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Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Secure Identification of Textiles and Other Consumer Products  

Researchers at ORNL have developed an invisible marking system for textiles and similar products that could save governments and businesses millions in lost revenues and legal fees. In addition to information required by law, useful tracking and ...

2

Respiratory symptoms in wool textile workers. Final report  

SciTech Connect

This epidemiological study was intended to investigate exposures to inspirable wool dust in selected wool textile mills, the patterns of respiratory symptoms reported by workers in the industry, and the relationships of symptoms to exposure to dust. Fifteen mills in West Yorkshire representing all stages of the woollen and worsted process, and production of carpet yarns, were included in the study, their size ranging from four to nearly four hundred employees.

Love, R.G.; Smith, T.; Jones, C.O.; Gurr, D.; Soutar, C.A.

1986-01-01T23:59:59.000Z

3

Energy and protein production from pulp mill wastes. Quarterly report, December 15, 1978-March 15, 1979  

SciTech Connect

The objective for the past quarter included reversing the decline in productivity from the methane fermenters, confirming methane and yeast production from acetate, and making trial runs on kraft mill and semichemical mill effluents. Although methane production remained low (20 cc/hr) addition of 2% methanol doubled production. Progress has been made on identifying possible viruses that might be preventing higher methane production. Confirmation that acetate can be used as a substrate for methane production has been obtained. An initial test on the Decker filtrate from a kraft mill gave 20 cc/hr methane production.

Jurgensen, M.F.; Patton, J.T.

1979-03-15T23:59:59.000Z

4

Mine-to-Mill Optimization of Aggregate Production  

Science Conference Proceedings (OSTI)

Mine-to-Mill optimization is a total systems approach to the reduction of energy and cost in mining and processing. Developed at the Julius Krutschnitt Mineral Research Center in Queensland, Australia, the Mine-to-Mill approach attempts to minimize energy consumption through optimization of all steps in the size reduction process. The approach involves sampling and modeling of blasting and processing, followed by computer simulation to optimize the operation and develop alternatives. The most promising alternatives are implemented, and sampling is conducted to quantify benefits. In the current project, the primary objective was to adapt Mine-to-Mill technology to the aggregates industry. The first phase of this work was carried out at the Bealeton Quarry near Fredericksburg, Virginia. The second phase was carried out at the Pittsboro Quarry south of Chapel Hill, North Carolina. Both quarries are operated by Luck Stone Corporation of Richmond, Virginia. As a result of the work, several conclusions can be drawn from the project which should assist DOE in assessing the applicability of the Mine-to-Mill approach to the aggregates industry. 1. Implementation of MTM guidelines at Pittsboro has resulted in tangible improvements in productivity. It is clear that MTM guidelines represent an energy savings of around 5% (primary and secondary) and an overall energy savings of 1%. This 1-5% energy savings is also consistent with simulated results for Bealeton had side-by-side shots used to evaluate the technology been carried out in the same rockmass. 2. Luck Stone clearly runs their operations at a high standard. Hence the percentage improvement realized in this project may represent the lower end of what might be expected overall in the aggregates industry. 3. Variability in ore types across both Bealeton and Pittsboro suggests a 2:1 difference in hardness which contradicts the misconception that quarry rock is homogenous. Therefore, the idea of comparing side-by-side blasts is not viable and long term comparisons stand the best chance of confirming the benefits of optimized blasting. 4. There are clear limitations on how much improvement can be made in the aggregate industry due to the fixed feed size that reports to the tertiary section of a typical aggregate plant. These limitations restrict the MTM approach from exercising significant increases in blasting which would only serve to increase fines and reduce product yield. 5. The key to success at Pittsboro was the development of MTM guidelines for the modified blasting practice in consultation with the drill & blast crew. Their full buy-in was necessary to implement optimized blasting in a sustained manner. 6. The JKSimBlast and JKSimMet models have proven to be effective tools for examining blasting and processing at Bealeton and Pittsboro. These models should enable Luck Stone to transfer the MTM approach to other sites.

Greg Adel; Toni Kojovic; Darren Thornton

2006-09-30T23:59:59.000Z

5

Effect of cyclone assisted milling on legume flour characteristics and functionality in selected food products.  

E-Print Network (OSTI)

??Legumes (cowpea and soybean) were milled using a cyclone-assisted attrition mill to produce fine legume flour. Milling variations consisted of alterations in mill design and… (more)

Jarrard, Mark, Jr.

2006-01-01T23:59:59.000Z

6

Mine-to-Mill Optimization of Aggregate Production  

Science Conference Proceedings (OSTI)

Mine-to-Mill optimization is a total systems approach to the reduction of energy and cost in mining and mineral processing operations. Developed at the Julius Krutschnitt Mineral Research Centre (JKMRC) in Queensland, Australia, the Mine-to-Mill approach attempts to minimize energy consumption through the optimization of all steps in the size reduction process. The approach involves sampling and modeling of blasting and processing, followed by computer simulation to optimize the operation and develop alternatives. The most promising alternatives are implemented, and sampling is conducted to quantify energy savings. In the current project, the primary objective is to adapt the JKMRC Mine-to-Mill technology to the aggregates industry. The second phase of this project is being carried out at the Pittsboro Quarry located south of Chapel Hill, North Carolina. This quarry is owned by 3M Corporation and operated by Luck Stone. Based on lessons learned from the first phase work, long-term monitoring ({approx} three months) of all quarry operations is being carried out to minimize the impact of geological changes during the mining process. To date, the blasting and processing operations have been audited and modeled, the long-term monitoring of current Luck Stone practice has been completed, and a modified blasting approach has been implemented based on the results of simulations using JKSimBlast and JKSimPlant. The modified blasting approach is expected to increase the primary throughput by 15% and the secondary throughput by approximately 6%, with an overall specific energy reduction of around 1%. Long-term monitoring is currently underway to evaluate the impact the modified blasting approach. This report summarizes the current status of work at the Pittsboro Quarry.

Greg Adel; Toni Kojovic; Darren Thornton

2006-06-01T23:59:59.000Z

7

Textile Drying Via Wood Gasification  

E-Print Network (OSTI)

This project was carried out to investigate the possibility of using wood gas as a direct replacement for natural gas in textile drying. The Georgia Tech updraft gasifier was used for the experimental program. During preliminary tests, the 1 million Btu/hr pilot plant produced clean burning gas which appeared viable for drying textiles. The gasifier was coupled to a modified textile drying oven and a series of tests were carried out to assess product degradation of white, colored, and chemically treated fabrics.

McGowan, T. F.; Jape, A. D.

1983-01-01T23:59:59.000Z

8

Energy and protein production from pulp mill wastes  

DOE Green Energy (OSTI)

Research efforts during the past quarter have centered on increasing yeast protein production using ozonated spent sulfite liquor (SSL) and improving the biodegradability of SSL by ultrasonic treatments. Continuous-flow fermentation experiments demonstrated the suitability of ozonated SSL as a substrate for Torula yeast growth. Yeast yields averaging between 2.0--2.2 g/l of SSL were obtained at the optimum retention time of 1.8 days. This contrasts to yeast production rates of 4.8--5.0 g/l of SSL in two day batch cultures. Lower yields were expected under continuous-flow conditions as compared to batch conditions, but production rates were sufficient to warrant further investigation. In contrast, effluent from anaerobic digestors used for methane production supported very little yeast growth even though it contains appreciable amounts of acetate. A toxic product or products apparently are synthesized during fermentation which are inhibitory to the Torula yeast. Experiments were also run to determine if sonic treatments would increase the content of fermentable substrates in SSL. Results indicated striking increases in BOD levels of SSL after sonication, especially when used in conjunction with ozonation. Such gains in available carbon would likely result in increased methane and yeast production.

Jurgensen, M.F.; Patton, J.T.

1978-03-15T23:59:59.000Z

9

Plasma treatment advantages for textiles  

E-Print Network (OSTI)

The textile industry is searching for innovative production techniques to improve the product quality, as well as society requires new finishing techniques working in environmental respect. Plasma surface treatments show distinct advantages, because they are able to modify the surface properties of inert materials, sometimes with environment friendly devices. For fabrics, cold plasma treatments require the development of reliable and large systems. Such systems are now existing and the use of plasma physics in industrial problems is rapidly increasing. On textile surfaces, three main effects can be obtained depending on the treatment conditions: the cleaning effect, the increase of microroughness (anti-pilling finishing of wool) and the production of radicals to obtain hydrophilic surfaces. Plasma polymerisation, that is the deposition of solid polymeric materials with desired properties on textile substrates, is under development. The advantage of such plasma treatments is that the modification turns out to ...

Sparavigna, Amelia

2008-01-01T23:59:59.000Z

10

Value Added Products from Hemicellulose Utilization in Dry Mill Ethanol Plants  

Science Conference Proceedings (OSTI)

The Iowa Corn Promotion Board is the principal contracting entity for this grant funded by the US Department of Agriculture and managed by the US Department of Energy. The Iowa Corn Promotion Board subcontracted with New Jersey Institute of Technology, KiwiChem, Pacific Northwest National Lab and Idaho National Lab to conduct research for this project. KiwiChem conducted the economic engineering assessment of a dry-mill ethanol plant. New Jersey Institute of Technology conducted work on incorporating the organic acids into polymers. Pacific Northwest National Lab conducted work in hydrolysis of hemicellulose, fermentation and chemical catalysis of sugars to value-added chemicals. Idaho National Lab engineered an organism to ferment a specific organic acid. Dyadic, an enzme company, was a collaborator which provided in-kind support for the project. The Iowa Corn Promotion Board collaborated with the Ohio Corn Marketing Board and the Minnesota Corn Merchandising Council in providing cost share for the project. The purpose of this diverse collaboration was to integrate the hydrolysis, the conversion and the polymer applications into one project and increase the likelihood of success. This project had two primary goals: (1) to hydrolyze the hemicellulose fraction of the distillers grain (DG) coproduct coming from the dry-mill ethanol plants and (2) convert the sugars derived from the hemicellulose into value-added co-products via fermentation and chemical catalysis.

Rodney Williamson, ICPB; John Magnuson, PNNL; David Reed, INL; Marco Baez, Dyadic; Marion Bradford, ICPB

2007-03-30T23:59:59.000Z

11

Ethanol production from dry-mill corn starch in a fluidized-bed bioreactor  

DOE Green Energy (OSTI)

The development of a high-rate process for the production of fuel ethanol from dry-mill corn starch using fluidized-bed bioreactor (FBR) technology is discussed. Experiments were conducted in a laboratory scale FBR using immobilized biocatalysts. Two ethanol production process designs were considered in this study. In the first design, simultaneous saccharification and fermentation was performed at 35 C using {kappa}-carageenan beads (1.5 mm to 1.5 mm in diameter) of co-immobilized glucoamylase and Zymomonas mobilis. For dextrin feed concentration of 100 g/L, the single-pass conversion ranged from 54% to 89%. Ethanol concentrations of 23 to 36 g/L were obtained at volumetric productivities of 9 to 15 g/L-h. No accumulation of glucose was observed, indicating that saccharification was the rate-limiting step. In the second design, saccharification and fermentation were carried out sequentially. In the first stage, solutions of 150 to 160 g/L dextrins were pumped through an immobilized glucoamylase packed column maintained at 55 C. Greater than 95% conversion was obtained at a residence time of 1 h, giving a product of 165 to 170 g glucose/L. In the second stage, these glucose solutions were fed to the FBR containing Z. mobilis immobilized in {kappa}-carageenan beads. At a residence time of 2 h, 94% conversion and ethanol concentration of 70 g/L was achieved, giving an overall productivity of 23 g/L-h.

Krishnan, M.S.; Nghiem, N.P.; Davison, B.H.

1998-08-01T23:59:59.000Z

12

Chemical Testing of Textiles  

Science Conference Proceedings (OSTI)

Chemical Testing of Textiles is edited by Qinguo Fan and covers more subjects than the title implies. These subjects include fiber and yarn identification, ...

13

Textile - Compressor Trip Investigation  

Science Conference Proceedings (OSTI)

This power quality (PQ) case study presents the investigation of an 800 HP, 4160 volt compressor that has been tripping off at a textile manufacturing facility.

2003-12-31T23:59:59.000Z

14

Colony Mills Limited | Open Energy Information  

Open Energy Info (EERE)

Mills Limited Jump to: navigation, search Name Colony Mills Limited Place Lahore, Pakistan Sector Solar Product Yarn manufacturer, plans to set up solar thermal plant....

15

Ball-milled Materials as Inert Anodes for Aluminum Production in KF ...  

Science Conference Proceedings (OSTI)

In this study, various nanostructured materials including Cu-Ni-Fe, Cu-Al-Ni-Fe based alloys and (Cu-Ni-Fe + MOx) composites were prepared by ball milling, ...

16

EIA Energy Efficiency-Table 3c. Capacity Adjusted Value of Production a by  

Gasoline and Diesel Fuel Update (EIA)

c c Page Last Modified: May 2010 Table 3c. Capacity Adjusted Value of Production 1 by Selected Industries, 1998, 2002, and 2006 (Current Billion Dollars) MECS Survey Years NAICS Subsector and Industry 1998 2002 2006 311 Food Manufacturing 430 468 552 312 Beverage and Tobacco Product Manufacturing 98 120 131 313 Textile Mills 57 50 44 314 Textile Product Mills 31 34 36 315 Apparel Manufacturing 66 53 31 316 Leather and Allied Product Manufacturing 11 8 7 321 Wood Product Manufacturing 87 94 110 322 Paper Manufacturing 159 160 177 323 Printing and Related Support Activities 104 109 107 324 Petroleum and Coal Products Manufacturing 134 215 523 325 Chemical Manufacturing 415 470 657 326 Plastics and Rubber Products Manufacturing 158 183 212 327 Nonmetallic Mineral Product Manufacturing 85 97 134

17

Exploitation of olive mill wastewater and liquid cow manure for biogas production  

SciTech Connect

Co-digestion of organic waste streams is an innovative technology for the reduction of methane/greenhouse gas emissions. Different organic substrates are combined to generate a homogeneous mixture as input to the anaerobic reactor in order to increase process performance, realize a more efficient use of equipment and cost-sharing by processing multiple waste streams in a single facility. In this study, the potential of anaerobic digestion for the treatment of a mixture containing olive mill wastewater (OMW) and liquid cow manure (LCM) using a two-stage process has been evaluated by using two continuously stirred tank reactors (CSTRs) under mesophilic conditions (35 {sup o}C) in order to separately monitor and control the processes of acidogenesis and methanogenesis. The overall process was studied with a hydraulic retention time (HRT) of 19 days. The digester was continuously fed with an influent composed (v/v) of 20% OMW and 80% LCM. The average removal of dissolved and total COD was 63.2% and 50%, respectively. The volatile solids (VS) removal was 34.2% for the examined mixture of feedstocks operating the system at an overall OLR of 3.63 g CODL{sub reactor}{sup -1}d{sup -1}. Methane production rate at the steady state reached 0.91 L CH{sub 4}L{sub reactor}{sup -1}d{sup -1} or 250.9 L CH{sub 4} at standard temperature and pressure conditions (STP) per kg COD fed to the system.

Dareioti, Margarita A.; Dokianakis, Spyros N.; Stamatelatou, Katerina; Zafiri, Constantina [Department of Chemical Engineering, University of Patras, 1 Karatheodori St., GR 26500 Patras (Greece); Kornaros, Michael, E-mail: kornaros@chemeng.upatras.g [Department of Chemical Engineering, University of Patras, 1 Karatheodori St., GR 26500 Patras (Greece)

2010-10-15T23:59:59.000Z

18

EIA Energy Efficiency-Table 4c. Capacity Adjusted Value of Production a by  

Gasoline and Diesel Fuel Update (EIA)

c c Page Last Modified: May 2010 Table 4c. Capacity Adjusted Value of Production 1 by Selected Industries, 1998, 2002, and 2006 (Billion 2000 Dollars 2) MECS Survey Years NAICS Subsector and Industry 1998 2002 2006 311 Food Manufacturing 432 459 487 312 Beverage and Tobacco Product Manufacturing 116 110 115 313 Textile Mills 55 52 42 314 Textile Product Mills 32 34 32 315 Apparel Manufacturing 67 53 31 316 Leather and Allied Product Manufacturing 11 8 6 321 Wood Product Manufacturing 88 95 98 322 Paper Manufacturing 172 163 160 323 Printing and Related Support Activities 107 106 99 324 Petroleum and Coal Products Manufacturing 221 241 254 325 Chemical Manufacturing 437 468 510 326 Plastics and Rubber Products Manufacturing 162 181 175

19

EIA Energy Efficiency-Table 3b. Value of Production a by Selected  

Gasoline and Diesel Fuel Update (EIA)

and 2006 > Table 3b and 2006 > Table 3b Page Last Modified: May 2010 Table 3b. Value of Production 1 by Selected Industries, 1998, 2002, and 2006 (Current Billion Dollars) MECS Survey Years NAICS Subsector and Industry 1998 2002 2006 311 Food Manufacturing 429 456 539 312 Beverage and Tobacco Product Manufacturing 103 104 125 313 Textile Mills 57 45 39 314 Textile Product Mills 31 31 33 315 Apparel Manufacturing 65 43 30 316 Leather and Allied Product Manufacturing 10 6 6 321 Wood Product Manufacturing 91 88 112 322 Paper Manufacturing 155 152 171 323 Printing and Related Support Activities 100 95 100 324 Petroleum and Coal Products Manufacturing 136 218 551 325 Chemical Manufacturing 419 452 662 326 Plastics and Rubber Products Manufacturing 164 172 212

20

Abstract--Face Milling is today the most effective and productive manufacturing method for roughing and finishing large  

E-Print Network (OSTI)

Surface Roughness in Cnc Face Milling of Cobalt-Based Alloy (Stellite 6)", The International Journal

Aristomenis, Antoniadis

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Method and apparatus for the application of textile treatment compositions to textile materials  

DOE Patents (OSTI)

A system for applying textile treatment compositions to textile materials. A conduit member is provided which includes a passageway having a first end, a second end, and a medial portion with a constricted (narrowed) region. The passageway may include at least one baffle having an opening therethrough. A yarn strand is then moved through the passageway. A textile treatment composition (a sizing agent or dye) dissolved in a carrier medium (a supercritical fluid or liquified gas) is thereafter introduced into the constricted region, preferably at an acute angle relative to the passageway. The carrier medium expands inside the passageway which causes delivery of the treatment composition to the yarn. The treated yarn then passes through the baffle (if used) which facilitates drying of the yarn. During this process, a carrier gas can be introduced into the passageway to ensure the production of a smooth, dry product.

Argyle, Mark D. (Idaho Falls, ID); Propp, William Alan (Idaho Falls, ID)

1998-01-01T23:59:59.000Z

22

Method and apparatus for the application of textile treatment compositions to textile materials  

DOE Patents (OSTI)

A system is described for applying textile treatment compositions to textile materials. A conduit member is provided which includes a passageway having a first end, a second end, and a medial portion with a constricted (narrowed) region. The passageway may include at least one baffle having an opening there through. A yarn strand is then moved through the passageway. A textile treatment composition (a sizing agent or dye) dissolved in a carrier medium (a supercritical fluid or liquefied gas) is thereafter introduced into the constricted region, preferably at an acute angle relative to the passageway. The carrier medium expands inside the passageway which causes delivery of the treatment composition to the yarn. The treated yarn then passes through the baffle (if used) which facilitates drying of the yarn. During this process, a carrier gas can be introduced into the passageway to ensure the production of a smooth, dry product. 1 fig.

Argyle, M.D.; Propp, W.A.

1998-01-20T23:59:59.000Z

23

Evan Mills  

NLE Websites -- All DOE Office Websites (Extended Search)

Evan Mills Evan Mills Residential Building Systems Group Lawrence Berkeley National Laboratory 1 Cyclotron Road MS 90R2000 Berkeley CA 94720 Office Location: 90-2058 (510) 486-6784...

24

Corn Milling  

Science Conference Proceedings (OSTI)

... facilities include processing and storage tanks, screening and sizing equipment, grind mills, high pressure steam boilers, centrifuges, rotary ...

25

Jet milling from a particle perspective : predicting particle fracture based on mechanical material properties.  

E-Print Network (OSTI)

??Milling is a very old discipline originated in milling agricultural products to flour. Despite the enormous literature on size reduction, milling is a unit operation… (more)

Vegt, Onno Martinus

2007-01-01T23:59:59.000Z

26

Solar Textiles For the Home.  

E-Print Network (OSTI)

??Solar Textiles came out of the idea that everyone has windows in their homes which need to be shaded. The question was simple, why are… (more)

Cosman, Brienne E

2011-01-01T23:59:59.000Z

27

Electrical Energy Conservation Analyses of the Wood Products (SIC24) Industry in the BPA Service Sistrict : Mill Summary Report : Champion International Corporation, Roseburg, Oregon.  

Science Conference Proceedings (OSTI)

This report presents the partial results of a study conducted by Trans Energy Systems Industrial Division of URS Company for the Bonneville Power Administration (BPA) under contract AC79-84BP18946. The objective of this effort was an electrical energy conservation analysis of the Wood Products Industry (Standard Industrial Code (SIC) 24) in the BPA service district. The analysis was conducted by selecting five representative mills in the BPA service area and performing electrical energy conservation surveys and analyses of these mills. This report presents the results of data gathering and analysis at the Champion International Corporation plywood mill in Roseburg, Oregon, which produces exterior, interior, sanded and tongue and groove/shiplap softwood plywood. The plant produces 170 million square feet of 3/8-inch basis plywood annually. Species processed include Douglas fir and hemlock. This report summarizes the mill data collected, the technical and economic analyses performed, the strategy used in ranking the individual electrical energy conservation opportunities found in each mill, the recommended energy conservation measures (ECM), the projected cost benefits of each ECM and the estimated impacts of each ECM on plant production and operation.

TransEnergy Systems, Inc.

1985-01-01T23:59:59.000Z

28

Tamil Nadu Spinning Mills Association TASMA | Open Energy Information  

Open Energy Info (EERE)

search Name Tamil Nadu Spinning Mills Association (TASMA) Place Dindigul, Tamil Nadu, India Zip 624003 Sector Wind energy Product Association of spinning mill owners; promoting...

29

Cassie Mills  

Energy.gov (U.S. Department of Energy (DOE))

Cassie Mills is a communications associate in the Advanced Manufacturing Office in the Office of Energy Efficiency and Renewable Energy.

30

Energy and protein production from pulp mill wastes. Annual report, September 15, 1978--December 15, 1978  

SciTech Connect

Effort was concentrated during the past quarter to define the extent of biological control necessary to achieve high production rates of methane. Although sustained production rates in excess of 100 cc/hr were consistently obtained in the previous quarter, the fermentation activity decreased with respect to productivity. All efforts during the past quarter proved ineffective in arresting the decline in productivity. Methane production now averaging 20 cc/hr is no better than productivity previously obtained on ozonated SSL with no supplemental methyl alcohol addition being added. Although it is still evident that supplemental methyl alcohol enhances methane production, the rate is now below the satisfactory or expected level. The fundamental conclusion one must draw from this quarter's results is that methane fermentation of simple oxygenated molecules is more efficient and produces a richer off-gas in terms of energy content than the same fermentation conducted on low molecular weight fragments obtained by the ozonation of SSL.

Jurgensen, M.F.; Patton, J.T.

1978-06-15T23:59:59.000Z

31

Energy and protein production from pulp mill wastes. Annual report, June 15, 1977--June 15, 1978  

DOE Green Energy (OSTI)

Studies on desugared spent sulfite liquor, DSSL, subjected to ozonation indicate that this complex organic substrate in water solution reacts readily with ozone to produce lower molecular weight organic fragments which can be metabolized by a variety of microorganisms. Ozone uptake is complete up to approximately 15 g/l and results in an increase of 35% BOD and a reduction of 16% COD. The production of BOD is pH dependent with a maximum occurring at aroung pH 3. The production of methane via fermentation of DSSL is greatly enhanced by the ozonation reaction. Methane production on raw DSSL is only 45.3 standard cc/1 of DSSL. After ozonation of the DSSL during which 15 g/l of ozone are reacted, the resulting product yields 1239 standard cc/1. The hypothesis that methane is produced from acetic acid, held by several prior workers, could not be corroborated in this study. Liquor remaining in the fermenter after gas production has essentially ceased in much richer in acetic acid than ozonated DSSL. Continuous fermentation studies operated to optimize gas production produced a fermentate containing 3.96 g/l of acetic acid. The production of protein accomplished through the growth of Torula yeast on DSSL is also enhanced by the ozonation reaction. Two variants show minimal growth on unozonated DSSL but cell densities of 5 g/l were obtained with the rough variant when this substrate has been ozonated. In contrast to the methane fermentation which showed high ozone consumption to be beneficial, the yeast prefer very minimal ozone reaction. Yeast growth was not vigorous on methane fermentate shown to be rich in acetic acid.

Jurgensen, M.F.; Patton, J.T.

1978-06-15T23:59:59.000Z

32

Evan Mills  

NLE Websites -- All DOE Office Websites (Extended Search)

Evan Mills Evan Mills Evan Mills Residential Building Systems Group Lawrence Berkeley National Laboratory 1 Cyclotron Road MS 90R2000 Berkeley CA 94720 Office Location: 90-2058 (510) 486-6784 EMills@lbl.gov Evan Mills is a Staff Scientist in the Building Technology and Urban Systems Department, and has worked in the energy efficiency field since 1982. His core commercial-buildings expertise is in energy benchmarking, commissioning, high-tech buildings, risk management, and the efficiency business case. He is a frequent speaker to academic and industry audiences on buildings energy efficiency, author of over 200 publications, and member of the Intergovernmental Panel on Climate Change, which shared the 2007 Nobel Peace Prize. He is recipient of an R&D 100 award for commercializing

33

Andrew Mills  

NLE Websites -- All DOE Office Websites (Extended Search)

Andrew D. Mills Andrew D. Mills Andrew Mills Electricity Markets and Policy Group Lawrence Berkeley National Laboratory 1 Cyclotron Road MS 90R4000 Berkeley CA 94720 Office Location: 90-4126J (510) 486-4059 ADMills@lbl.gov Andrew D. Mills is a Principal Research Associate in the Electricity Markets and Policy Group at Lawrence Berkeley National Laboratory. Andrew conducts research and provides policy analysis on renewables and transmission, including power system operations and valuation of wind and solar. Andrew's has published his research in Energy Policy and was a contributing author to the IPCC Special Report on Renewable Energy. Previously, Andrew worked with All Cell Technologies, a battery technologystart-up company. Andrew has an M.S. in Energy and Resources from UC Berkeley and a B.S. in

34

3219," Other Wood Products",0,0,0  

U.S. Energy Information Administration (EIA) Indexed Site

5 Relative Standard Errors for Table 11.5;" 5 Relative Standard Errors for Table 11.5;" " Unit: Percents." " "," " " "," ","Total of" "NAICS"," ","Sales and","Utility","Nonutility" "Code(a)","Subsector and Industry","Transfers Offsite","Purchaser(b)","Purchaser(c)" ,,"Total United States" 311,"Food",25,34,35 311221," Wet Corn Milling",29,40,7 31131," Sugar ",0,0,0 311421," Fruit and Vegetable Canning",0,0,0 312,"Beverage and Tobacco Products",0,0,0 3121," Beverages",0,0,0 3122," Tobacco ",0,0,0 313,"Textile Mills",3,0,52

35

Energy and protein production from pulp mill wastes. Final report, 15 Jun 1976-14 Jun 1979  

DOE Green Energy (OSTI)

The goal of this research was to convert the organics and sulfur in sulfite spent liquor (SSL) now classified as pollutants from sulfite pulp mills, into synthetic methane and protein by means of a combination chemical-biological process. Ozonization was used to break the high molecular weight lignosulfonate molecules present in SSL into lower weight fractions which could be metabolized by methane-producing bacteria and protein-producing yeast. Ozonization experiments showed that this treatment is effective in partially oxidizing and fragmenting lignosulfonates into fermentable substrates. This process is initiated at low ozone concentrations and proceeds rapidly until nearly 30% of the Chemical Oxygen Demand (COD) has been consumed. The conditions under which ozonization is conducted greatly affect the degree of oxidation and the molecular weight of the cleaved fragments. In spite of the appreciable oxidative cleavage of the lignosulfonate molecules, continuous-flow fermentation studies showed rather low yields of methane and yeast from ozonated SSL. Under optimum conditions, methane production averaged only 1.7 1/1 of SSL or approximately 3% of the total organics present. Protein production was somewhat more favorable with 6% of the organics being converted to yeast biomass. (6g/1). Neither fermentation fully used all of the oxygenated fragments produced by ozonization, and thus, a two-stage process might yield better results. Although it appears that ozonization is not a viable treatment of SSL under present economic conditions, with increased demand for energy and protein, it could become more competitive in the future. However, of possibly greater importance is the potential use of partial oxidation treatments to improve the biodegradability of organic wastes.

Jurgensen, M.F.; Patton, J.T.

1979-06-14T23:59:59.000Z

36

Energy and protein production from pulp mill wastes. Annual report, June 15, 1976--June 15, 1977  

DOE Green Energy (OSTI)

The effect of ozone treatment on spent sulfite liquor yeast plant effluent was studied. A 500 ml capacity packed column was constructed to efficiently react ozone with spent sulfite liquor (SSL) on a continuous flow basis. The SSL was reacted at pH 3.0 for 3 hours averaging an ozone consumption of 12.8 gm/1. It was found that pH tended to decrease during ozonation indicative of the formation of oxalic and other organic acids. Chemical oxygen demand (COD) decreased 13 percent from 101,000 to 88,000 mg/1. The SSL was rendered more biologically metabolizable as indicated by the biological oxygen demand (BOD) increase of 10.5 percent from 10,500 to 11,600 mg/1. The ozonated SSL was then fed to an anaerobic fermenter for conversion to fuel gas. The average gas production was 423 ml/day from 700 ml size fermenter at a retention time of 2.8 days. The fermenter effluent gas contained approximately 65 percent CH/sub 4/ and 35 percent CO/sub 2/. Total bacterial populations were found in excess of 147 x 10/sup 7/ counts/ml and approximately 70 percent of the bacteria present was methane bacteria while 30 percent proved to be Desulfovibrio. The fermenter liquid effluent exhibited a drop in BOD of 3200 mg/l corresponding to the amount of COD in the CH/sub 4/ produced. Torula yeast were observed to grow on ozonated SSL in contrast to no growth on raw SSL thus indicating a potential for protein production.

Jurgensen, M.F.; Patton, J.T.

1977-09-01T23:59:59.000Z

37

Energy and protein production from pulp mill wastes. Progress report, September 15, 1976--December 15, 1976  

DOE Green Energy (OSTI)

Significant progress was made during the past quarter in establishing the operability and reliability of major pieces of equipment needed for the production of protein and methane from spent sulfite liquor (SSL). Batch ozonations of SSL were conducted at times varying from 1 to 6 hours at pH's in the range of 10 to 2. These screening experiments consistently indicate that low ph's favor the breakdown of SSL into organic fragments which are more easily assimulated by micro-organisms. Approximately 23% of the organics are oxidized at all pH levels indicated that pH has no effect on the total oxidation of SSL. As was expected total sulfur content of SSL is not measurably altered by ozonation. The intense brown color of SSL is appreciably removed during ozonation. The contents of the reactor assume a light brownish-yellow hue during the course of a 4 hour ozonation treatment. Attempts to quantify the reduction have not been successful to date.

Jurgensen, M.F.; Patton, J.T.

1976-12-15T23:59:59.000Z

38

College of Textiles June 17, 2011 1 COLLEGE OF TEXTILES ANNUAL REPORT 2010-2011  

E-Print Network (OSTI)

. Anti-microbial Test Facility and Medical Textiles Laboratory. 4. New atmospheric plasma research lab

39

Textile drying using solarized can dryers to demonstrate the application of solar energy to industrial drying or dehydration processes, Phase II. Final report  

DOE Green Energy (OSTI)

This program has resulted in the installation of a solar energy collection system for providing process heat to a textile drying process. The solar collection subsystem uses 700 square meters (7500 square feet) of parabolic trough, single-axis tracking, concentrating collectors to heat water in a high temperature water (HTW) loop. The solar collectors nominally generate 193/sup 0/C (380/sup 0/F) water with the HTW loop at 1.9 x 10/sup 6/ Pa (275 psi). A steam generator is fueled with the HTW and produces 450 kg/hour (1000 pounds per hour) of process steam at the nominal design point conditions. The solar-generated process steam is at 0.5 x 10/sup 6/ Pa (75 psi) and 160/sup 0/C (321/sup 0/F). It is predicted that the solar energy system will provide 1.2 x 10/sup 6/ MJ/year (1.1 x 10/sup 9/ Btu/year) to the process. This is 46 percent of the direct isolation available to the collector field during the operational hours (300 days/year of the Fairfax mill. The process being solarized is textile drying using can dryers. The can dryers are part of a slashing operation in a WestPoint Pepperell mill in Fairfax, Alabama. Over 50 percent of all woven goods are processed through slashers and dried on can dryers. The collectors were fabricated by Honeywell at a pilot production facility in Minneapolis, Minnesota, under a 3000-square-meter (32,000-square-foot) production run. The collectors and other system components were installed at the site by the Bahnson Service Company and their subcontractors, acting as the project general contractor. System checkout and start-up was conducted. Preliminary system performance was determined from data collected during start-up. System design, fabrication and installation, data analysis, operation and maintenance procedures, and specifications and drawings are presented.

Mitchell, P.D.; Beesing, M.E.; Bessler, G.L.

1979-12-01T23:59:59.000Z

40

Energy-Efficiency Improvement Opportunities for the Textile Industry  

E-Print Network (OSTI)

2006. ?Prospects of solar water heating for textile industrydrying Use of solar energy for water heating in the textile188. Use of solar energy for water heating in the textile

Hasanbeigi, Ali

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Cargill Corn Milling North America  

Science Conference Proceedings (OSTI)

... Manufacturing. Cargill Corn Milling North America. Cargill employees (Photo courtesy of Cargill Corn Milling North America). ...

2010-11-23T23:59:59.000Z

42

Uranium mill monitoring for natural fission reactors  

SciTech Connect

Isotopic monitoring of the product stream from operating uranium mills is proposed for discovering other possible natural fission reactors; aspects of their occurrence and discovery are considered. Uranium mill operating characteristics are formulated in terms of the total uranium capacity, the uranium throughput, and the dilution half-time of the mill. The requirements for detection of milled reactor-zone uranium are expressed in terms of the dilution half-time and the sampling frequency. Detection of different amounts of reactor ore with varying degrees of /sup 235/U depletion is considered.

Apt, K.E.

1977-12-01T23:59:59.000Z

43

Electrical Characterization of Textile Transmission Lines  

E-Print Network (OSTI)

In this paper, electrical characterization and modeling of conductive textiles are presented. A dedicated measurement setup has been developed to allow reliable connection of the textile samples with the equipment cables. Geometrical fabric structures and fabrication tolerances as well as high frequency properties up to 6 GHz for four types of textiles have been determined. Transmission lines with controlled characteristic impedance have been realized enabling the characterization of typical line attenuation factors. This work shows that textile transmission lines can be used for frequencies up to 1.2 GHz and 120 MHz with the maximal lengths of 10 and 100 cm, respectively. Index Terms---Attenuation constants, characteristic impedance, conductive textiles, transmission lines, wearable computing.

Didier Cottet; Janusz Grzyb; Student Member; Student Member; Tünde Kirstein; Gerhard Tröster; Senior Member

2003-01-01T23:59:59.000Z

44

Online SAG Mill Pluse Measurement and Optimization  

SciTech Connect

The grinding efficiency of semi autogenous milling or ball milling depends on the tumbling motion of the total charge within the mill. Utilization of this tumbling motion for efficient breakage of particles depends on the conditions inside the mill. However, any kind of monitoring device to measure the conditions inside the mill shell during operation is virtually impossible due to the severe environment presented by the tumbling charge. An instrumented grinding ball, which is capable of surviving a few hours and transmitting the impacts it experiences, is proposed here. The spectrum of impacts collected over 100 revolutions of the mills presents the signature of the grinding environment inside mill. This signature could be effectively used to optimize the milling performance by investigating this signature's relation to mill product size, mill throughput, make-up ball size, mill speed, liner profile and ball addition rates. At the same time, it can also be used to design balls and liner systems that can survive longer in the mill. The technological advances made in electronics and communication makes this leap in instrumentation certainly viable. Hence, the instrumented grinding ball offers the ability to qualitatively observe and optimize the milling environment. An instrumented load cell package that can measure the force of impacts inside the grinding chamber of a mill is developed here. The signal from the instrumented load cell package is interpreted in terms of a histogram termed as an impact spectrum which is a plot of the number of impacts at a specific energy level against the energy. It reflects on the average force regime of the mill. The instrumented load cell package was calibrated against the ultra fast load cell which has been unanimously accepted as a standard to measure single breakage events. The load cell package was successfully used to produce impact spectra in an 8.5 inch lab scale mill. The mill speed and the ball size were varied to study their effect on the impact spectra. A good correlation was found between the process variables and the impact spectra. The load cell package was then used in a 16 inch pilot scale mill. The mill speed, ball size, and mill filling were varied here and a consistent trend between these variables and impact spectra was observed. With a better understanding developed from the initial tests, the design of the load cell package was significantly changed to eliminate noise. With the new design, the impact spectra were re-determined in the 16 inch pilot mill varying the process variables - ball size, mill speed, and mill filling. Finally, it is successfully shown that a change in the operating variables of a mill can be seen in the impact spectra and that this concept can be successfully developed to monitor the grinding operation of industrial mills. To adapt it to industrial level it is mandatory to make the load cell package wireless. A design of a wireless circuit that is capable of transferring data at the required speed of 1000 kbps was also developed and tested at Cortez Gold Mines (CGM), Nevada.

Raj Rajamani; Jose Delgadillo; Vishal Duriseti

2007-06-30T23:59:59.000Z

45

Corn Milling  

Science Conference Proceedings (OSTI)

... From this analysis, Product Line Leaders target customers and markets and ... has hired experts from the feed, sugar, fermentation, biofuels, and corn ...

46

Effluent treatment in the textile industry: Excluding dyes. (Latest citations from World Textile abstracts). Published Search  

SciTech Connect

The bibliography contains citations concerning the treatment and reuse of textile industry effluents exclusive of dyes. Topics include the recovery of lubricants, lye, sizing agents, polyvinyl alcohol, zinc, dirt, and heat from textile effluents. Air and water pollution control technology that is effective in treating textile effluents is discussed. Effluents from synthetic fiber manufacture and wool scouring processes are emphasized. Effluents that contain dyes are discusssed in a separate bibliography. (Contains 250 citations and includes a subject term index and title list.)

Not Available

1993-01-01T23:59:59.000Z

47

Effluent treatment in the textile industry: Excluding dyes. (Latest citations from World Textile abstracts). Published Search  

SciTech Connect

The bibliography contains citations concerning the treatment and reuse of textile industry effluents exclusive of dyes. Topics include the recovery of lubricants, lye, sizing agents, polyvinyl alcohol, zinc, dirt, and heat from textile effluents. Air and water pollution control technology that is effective in treating textile effluents is discussed. Effluents from synthetic fiber manufacture and wool scouring processes are emphasized. Effluents that contain dyes are discusssed in a separate bibliography. (Contains 250 citations and includes a subject term index and title list.)

Not Available

1994-01-01T23:59:59.000Z

48

Milling Techniques - TMS  

Science Conference Proceedings (OSTI)

February 4-8 · 1996 TMS ANNUAL MEETING · Anaheim, California. SYNTHESIS AND PROCESSING OF NANOCRYSTALLINE POWDER III: Milling Techniques ...

49

Plasma technology for textile finishing applications gets a boost from LANL  

NLE Websites -- All DOE Office Websites (Extended Search)

Plasma technology for textile finishing applications gets a boost Plasma technology for textile finishing applications gets a boost from LANL Plasma technology for textile finishing applications gets a boost from LANL APJeT received a $100,000 Venture Acceleration Fund award from LANS helping to complete design and engineering of a commercial-scale production unit. April 3, 2012 image description Gary Selwyn conducts product quality assurance on dual-functional, plasma-treated fabric at APJeT's Santa Fe lab: LANL technology may transform performance apparel. Contact CEO John Emrich (505) 471-6399 Future applications of APJet may include depositing thin films for architectural glass, semiconductors, flooring, and solar panels. "A big part of our current challenge has been selecting this one use for the technology and putting all of our energy and resources into that," Selwyn

50

Water Efficient and Low Pollution Textile Industry  

NLE Websites -- All DOE Office Websites (Extended Search)

Alternative and Emerging Technologies for an Energy Efficient Alternative and Emerging Technologies for an Energy Efficient Water Efficient and Low Pollution Textile Industry year month institution Lawrence Berkeley National Laboratory address Berkeley abstract p Emerging energy efficiency greenhouse gas GHG and pollution mitigation technologies will be crucial for the textile industry as it responds to population and economic growth that is expected to spur a rapid increase in textile consumption over the coming decades and a corresponding increase in the industry textquoteright s absolute energy use and GHG and other pollutant emissions This report gives an overview of textile industry processes and compiles available information on the energy savings environmental and other benefits costs commercialization status and references for emerging technologies to reduce the industry

51

Database of Mechanical Properties for Textile Composites  

Science Conference Proceedings (OSTI)

This report describes the approach followed to develop a database for mechanical properties of textile composites. The data in this database is assembled from NASA Advanced Composites Technology (ACT) programs and from data in the public domain. This ...

Delbrey J.

1996-08-01T23:59:59.000Z

52

Mechanics Methodology for Textile Preform Composite Materials  

Science Conference Proceedings (OSTI)

NASA and its contractors have completed a program to develop a basic mechanics underpinning for textile composites. Three major deliverables were produced by the program: (1.) a set of test methods for measuring material properties and design allowables, ...

Jr Clarence C. Poe

1996-11-01T23:59:59.000Z

53

Efficient application of signal processing methods in textile science  

Science Conference Proceedings (OSTI)

At present time a detailed study of textile structure is necessary in new textile applications, as composites, for instance. In composites the longitudinal yarn axis is derived from digital photographs of structure cuts. The discrete Fourier transform ... Keywords: Fourier transform, correlation, random signals, signal theory, textile structure, yarn axis approximation

Miloslav Kosek

2005-03-01T23:59:59.000Z

54

Effluent treatment in the textile industry: Excluding dyes. (Latest citations from World Textile abstracts). Published Search  

SciTech Connect

The bibliography contains citations concerning the treatment and reuse of textile industry effluents exclusive of dyes. Topics include the recovery of lubricants, lye, sizing agents, polyvinyl alcohol, zinc, dirt, and heat from textile effluents. Air and water pollution control technology that is effective in treating textile effluents is discussed. Effluents from synthetic fiber manufacture and wool scouring processes are emphasized. Effluents that contain dyes are discusssed in a separate bibliography.(Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

NONE

1996-09-01T23:59:59.000Z

55

Energy-Efficiency Improvement Opportunities for the Textile Industry  

SciTech Connect

The textile industry is one of the most complicated manufacturing industries because it is a fragmented and heterogeneous sector dominated by small and medium enterprises (SMEs). Energy is one of the main cost factors in the textile industry. Especially in times of high energy price volatility, improving energy efficiency should be a primary concern for textile plants. There are various energy-efficiency opportunities that exist in every textile plant, many of which are cost-effective. However, even cost-effective options often are not implemented in textile plants mostly because of limited information on how to implement energy-efficiency measures, especially given the fact that a majority of textile plants are categorized as SMEs and hence they have limited resources to acquire this information. Know-how on energy-efficiency technologies and practices should, therefore, be prepared and disseminated to textile plants. This guidebook provides information on energy-efficiency technologies and measures applicable to the textile industry. The guidebook includes case studies from textile plants around the world and includes energy savings and cost information when available. First, the guidebook gives a brief overview of the textile industry around the world, with an explanation of major textile processes. An analysis of the type and the share of energy used in different textile processes is also included in the guidebook. Subsequently, energy-efficiency improvement opportunities available within some of the major textile sub-sectors are given with a brief explanation of each measure. The conclusion includes a short section dedicated to highlighting a few emerging technologies in the textile industry as well as the potential for the use of renewable energy in the textile industry.

China Energy Group; Hasanbeigi, Ali

2010-09-29T23:59:59.000Z

56

A prototype network embedded in textile fabric  

Science Conference Proceedings (OSTI)

A digital network between active components or "buttons" atop an e-textile fabric must handle the inexact placement of wires in the fabric both for signal distribution and for power distribution. We approach the problem of signal distribution by making ...

Kenneth Mackenzie; Eric Hudson; Drew Maule; Sundaresan Jayaraman; Sungmee Park

2001-11-01T23:59:59.000Z

57

Yang-Mills algebra.  

E-Print Network (OSTI)

Some unexpected properties of the cubic algebra generated by the covariant derivatives of a generic Yang-Mills connection over the (s+1)-dimensional pseudo Euclidean space are pointed out. This algebra is Gorenstein and Koszul of global dimension 3 but except for s=1 (i.e. in the 2-dimensional case) where it is the universal enveloping algebra of the Heisenberg Lie algebra and is a cubic Artin-Schelter regular algebra, it fails to be regular in that it has exponential growth. We give an explicit formula for the Poincare series of this algebra A and for the dimension in degree n of the graded Lie algebra of which A is the universal enveloping algebra. In the 4-dimensional (i.e. s=3) Euclidean case, a quotient of this algebra is the quadratic algebra generated by the covariant derivatives of a generic (anti) self-dual connection. This latter algebra is Koszul of global dimension 2 but is not Gorenstein and has exponential growth. It is the universal enveloping algebra of the graded Lie-algebra which is the semi-direct product of the free Lie algebra with three generators of degree one by a derivation of degree one.

Alain Connes; Michel Dubois-Violette.

58

"Invisible" Archaeological Deposits at Small Milling Sites  

E-Print Network (OSTI)

Deposits at Small Milling Sites ROBERT E. PARR and MARK Q.architechire, bedrock milling features, soil colorlithic scatters or bedrock milling stations), it appears

Parr, Robert E.; Sutton, Mark Q.

1991-01-01T23:59:59.000Z

59

Exploring the application of instrumental analysis for the conservation of textiles excavated in Greece.  

E-Print Network (OSTI)

??This thesis is one outcome of research aimed to raise the awareness of textiles excavated in Greece. The inherently sensitive nature of excavated textiles accounts… (more)

Margariti, Christina

2009-01-01T23:59:59.000Z

60

Energy-Efficiency Improvement Opportunities for the Textile Industry  

NLE Websites -- All DOE Office Websites (Extended Search)

3970E Energy-Efficiency Improvement Opportunities for the Textile Industry Ali Hasanbeigi China Energy Group Energy Analysis Department Environmental Energy Technologies Division...

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Reusing Non-Wearable Textiles in Disaster Areas.  

E-Print Network (OSTI)

??This thesis describes a design project of a shelter solution for disaster relief in cold climates with non-wearable textiles. KICI foundation is searching for applications… (more)

Bolier, L.J.

2013-01-01T23:59:59.000Z

62

Application of the parametric cost estimation in the textile supply chain  

E-Print Network (OSTI)

In a current high competitive business environment, cost estimation is a strategic tool in order to make decisions related to products during their design and development phases. Against traditional estimation methods, that needs to wait until the technical description of the product is completed, there exist new methods allowing to estimate the cost quickly and with an acceptable accuracy. Complementarily to cost management methods (for example, standard cost management analytic or Activity-Based Costing techniques), such new cost estimation methods may shorten the design phase when the rapidity of the conception is needed. This way may be valid when there is a huge number of models, and/or high level of new design rate. This paper compares various cost estimation methods in the textile context: their advantages, drawbacks, and applicability in the product life cycle. The parametric cost estimation model is particularly suited to the earliest stage of design-to-cost approach. It is widely used in different industrial domains such as aerospace, aircraft, telecommunication and automotive industries in order to accelerate and drive the product development process. Even though the industrial contexts seem to be different, this paper shows several possibilities of application of parametric cost estimation methods in the textile and garment industries, and the procedures and tools required for their computation. Finally, this approach has been applied to estimate the unitary cost of a representative family of wool textile fabrics.

M. Camargo; B. Rabenasolo; A-m. Jolly-desodt; J-m. Castelain

2003-01-01T23:59:59.000Z

63

Energy conservation in the textile industry: 10 case histories  

DOE Green Energy (OSTI)

Presented are ten case studies of energy conserving technologies that have been implemented by the textile industry. For each case is given: the name and location of the plant and an employee contact, description of products, energy consumption and costs in years before and after the energy conserving technology was implemented, energy savings since the energy conserving technology was implemented, description of investment decision-making process, and description of any institutional and environmental considerations. Measures included are: tandem preparation line, dyebath reuse, bump-and-run (dyebath temperature drifts for the last 85% of the hold time), foam finishing, wastewater heat recovery, wastewater chlorination and reuse, oven exhaust air counterflow, boiler economizer, wood-fired boiler, and solar industrial process heat. Several other energy conserving technologies that were not studied are briefly summarized. (LEW)

Not Available

64

Yang-Mills redux  

E-Print Network (OSTI)

It is noted that a given pairing of the phase factor and gauge transformation to retain gauge symmetry is not unique. In their seminal paper, when Yang and Mills (YM) discuss the phase factor- gauge transformation relationship, they cite Pauli’s review paper. It is interesting that although Pauli in that paper presents the electromagnetic field strength in terms of a commutator, for whatever reason YM did not extrapolate the commutator’s use to obtain the Yang-Mills field strength – they obtained it by trial and error. Presented is a derivation of this field strength using the commutator approach detailing how certain terms cancel each other. Finally, the Yang-Mills field transformation is derived in a slightly different way than is traditionally done. 1

Samuel L. Marateck

2006-01-01T23:59:59.000Z

65

RAFFINATE CHARACTERIZATION PION RIDGE MILL  

E-Print Network (OSTI)

were: I. The Uranium Fuel Cycle Facilities 2. Underground Uranium Mines 3. Inactive Uranium Mill Tailings 4. Licensed Uranium Mill Tailings 5. High-Level Waste Disposal Facilities 6. Department of Energy-2 ...........................................1.2.2 Uranium Mills 1-2 ...............................1.2.3 Uranium Conversion Facilities 1

66

Towards a curriculum for electronic textiles in the high school classroom  

Science Conference Proceedings (OSTI)

This paper proposes a curriculum for a high school e-textile course-a curriculum rooted in our experiences in developing an e-textile construction kit and in holding several courses and workshops with these materials. The paper briefly describes the ... Keywords: computational crafts, e-textiles, electronic textiles, wearable computing

Leah Buechley; Mike Eisenberg; Nwanua Elumeze

2007-06-01T23:59:59.000Z

67

Solar process designs being readied in 4 industries. [Canning, textiles, concrete, and laundry  

SciTech Connect

As the Oct. 31 deadline for an initial design review approaches, the four participants in the Energy Research and Development Administration's (ERDA) industrial process hot water program are putting the final touches to plans for solar systems that will supplement conventional energy sources in the textile, food processing, concrete block and cleaning industries. Participating in the project are AAI Corp., Baltimore, which designed a solar hot water system for the concrete block curing operation of York Building Products Co., Harrisburg, Pa.; Acurex Corp., Mountain View, Calif., which designed a solar hot water system for a can washing line at the Campbell Soup Co. plant in Sacramento, Calif.; General Electric Co., Philadelphia, which designed a solar hot water system for Riegel Textile Corp., La France, S.C.; and Jacobs Engineering Co., Pasadena, Calif., which designed a solar hot water and steam system for commercial laundry use at American Linen Supply in El Centro., Calif. (MCW)

Edwards, P.L.

1976-10-11T23:59:59.000Z

68

Investigation and design of wet-mill equipment and process technology.  

E-Print Network (OSTI)

??need to dry-mill the wheat into flour, and as a result, the total cost of conversion from wheat to bread is reduced. The resulting product… (more)

Smith, Lisa Noelle.

2003-01-01T23:59:59.000Z

69

Electrochemical mercerization, souring, and bleaching of textiles  

DOE Patents (OSTI)

Economical, pollution-free treatment of textiles occurs in a low voltage electrochemical cell that mercerizes (or scours), sours, and optionally bleaches without effluents and without the purchase of bulk caustic, neutralizing acids, or bleaches. The cell produces base in the cathodic chamber for mercerization and an equivalent amount of acid in the anodic chamber for neutralizing the fabric. Gas diffusion electrodes are used for one or both electrodes and may simultaneously generate hydrogen peroxide for bleaching. The preferred configuration is a stack of bipolar electrodes, in which one or both of the anode and cathode are gas diffusion electrodes, and where no hydrogen gas is evolved at the cathode. 5 figs.

Cooper, J.F.

1995-10-10T23:59:59.000Z

70

Evaluation of End Mill Coatings  

SciTech Connect

Milling tests were run on families of High Speed Steel (HSS) end mills to determine their lives while machining 304 Stainless Steel. The end mills tested were made from M7, M42 and T15-CPM High Speed Steels. The end mills were also evaluated with no coatings as well as with Titanium Nitride (TiN) and Titanium Carbo-Nitride (TiCN) coatings to determine which combination of HSS and coating provided the highest increase in end mill life while increasing the cost of the tool the least. We found end mill made from M42 gave us the largest increase in tool life with the least increase in cost. The results of this study will be used by Cutting Tool Engineering in determining which end mill descriptions will be dropped from our tool catalog.

L. J. Lazarus; R. L. Hester,

2005-08-01T23:59:59.000Z

71

Wet Corn Milling Energy Guide  

NLE Websites -- All DOE Office Websites (Extended Search)

307 307 ERNEST ORLANDO LAWRENCE BERKELEY NATIONAL LABORATORY Energy Efficiency Improvement and Cost Saving Opportunities for the Corn Wet Milling Industry An ENERGY STAR Guide for Energy and Plant Managers Christina Galitsky, Ernst Worrell and Michael Ruth Environmental Energy Technologies Division Sponsored by the U.S. Environmental Protection Agency July 2003 Disclaimer This document was prepared as an account of work sponsored by the United States Government. While this document is believed to contain correct information, neither the United States Government nor any agency thereof, nor The Regents of the University of California, nor any of their employees, makes any warranty, express or implied, or assumes any legal responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product,

72

Electro-osmotic transport in wet processing of textiles  

DOE Patents (OSTI)

Electro-osmotic (or electrokinetic) transport is used to efficiently force a solution (or water) through the interior of the fibers or yarns of textile materials for wet processing of textiles. The textile material is passed between electrodes that apply an electric field across the fabric. Used alone or in parallel with conventional hydraulic washing (forced convection), electro-osmotic transport greatly reduces the amount of water used in wet processing. The amount of water required to achieve a fixed level of rinsing of tint can be reduced, for example, to 1-5 lbs water per pound of fabric from an industry benchmark of 20 lbs water/lb fabric.

Cooper, John F. (Oakland, CA)

1998-01-01T23:59:59.000Z

73

Electro-osmotic transport in wet processing of textiles  

DOE Patents (OSTI)

Electro-osmotic (or electrokinetic) transport is used to efficiently force a solution (or water) through the interior of the fibers or yarns of textile materials for wet processing of textiles. The textile material is passed between electrodes that apply an electric field across the fabric. Used alone or in parallel with conventional hydraulic washing (forced convection), electro-osmotic transport greatly reduces the amount of water used in wet processing. The amount of water required to achieve a fixed level of rinsing of tint can be reduced, for example, to 1--5 lbs water per pound of fabric from an industry benchmark of 20 lbs water/lb fabric. 5 figs.

Cooper, J.F.

1998-09-22T23:59:59.000Z

74

Forest Products: Acoustic Humidity Sensor  

SciTech Connect

The new acoustic sensor, designed as a humidity-control system for the paper and textile industries, can both eliminate overdrying and improve product quality by measuring humidity precisely. This new fact sheet explains how the process works.

Poole, L.; Recca, L.

1999-01-29T23:59:59.000Z

75

Beijing Jingye Bearing Manufacture for Rolling Mills Co Ltd | Open Energy  

Open Energy Info (EERE)

Jingye Bearing Manufacture for Rolling Mills Co Ltd Jingye Bearing Manufacture for Rolling Mills Co Ltd Jump to: navigation, search Name Beijing Jingye Bearing Manufacture for Rolling Mills Co Ltd Place Beijing Municipality, China Sector Wind energy Product Beijing-based wind turbine bearing maker. References Beijing Jingye Bearing Manufacture for Rolling Mills Co Ltd[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Beijing Jingye Bearing Manufacture for Rolling Mills Co Ltd is a company located in Beijing Municipality, China . References ↑ "Beijing Jingye Bearing Manufacture for Rolling Mills Co Ltd" Retrieved from "http://en.openei.org/w/index.php?title=Beijing_Jingye_Bearing_Manufacture_for_Rolling_Mills_Co_Ltd&oldid=342621

76

Textiles and computing: background and opportunities for convergence  

Science Conference Proceedings (OSTI)

John Kay's invention of the flying shuttle in 1733 sparked the first Industrial Revolution, which led to the transformation of industry and subsequently of civilization itself. Yet another invention in the field of textiles - the Jacquard ...

Sungmee Park; Sundaresan Jayaraman

2001-11-01T23:59:59.000Z

77

Energy-Efficiency Improvement Opportunities for the Textile Industry  

E-Print Network (OSTI)

for cement making. An ENERGY STAR Guide for Energy and PlantSteel Industry. An ENERGY STAR? Guide for Energy and Plant1997. Cutting your energy costs-A guide for the textile

Hasanbeigi, Ali

2010-01-01T23:59:59.000Z

78

Textile Manufacturers Meetings: Alabama, California, Georgia, North Carolina, and South Carolina: Meeting/Presentation, December 199 9  

Science Conference Proceedings (OSTI)

This document presents technology review proceedings from textile manufacturers' meetings. These meetings are presented in five sections: Section 1: Alabama Textile Manufacturers Association, Technology Update, November 9-10, 1999; Section 2: Association of Textile Dyers, Printers and Finishers of Southern California, Textile Industry Seminar, July 28, 1999; Section 3: Georgia Textile Manufacturers Association, 99th Annual Meeting, May 7-9, 1999; Section 4: North Carolina Textile Manufacturers Associatio...

1999-12-15T23:59:59.000Z

79

Approximation Algorithm for Multiple-Tool Milling  

E-Print Network (OSTI)

Milling is the mechanical process of removing material from a piece of stock through the use of a rapidly spinning circular milling tool in order to form some desired geometric shape. An important problem in computer-aided design and manufacturing is the automated generation of efficient milling plans for computerized numerically controlled (CNC) milling machines. Among the most common milling problems is simple 2-dimensional pocket milling: cut a given 2-dimensional region down to some constant depth using a given set of milling tools. Most of the research in this area has focused on generating such milling plans assuming that the machine has a tool of a single size. Since modern CNC milling machines typically have access to a number of milling tools of various sizes and the ability to change tools automatically, this raises the important optimization problem of generating efficient milling plans that take advantage of this capability to reduce the total milling time. We consider the ...

Sunil Arya; Siu-Wing Cheng; David M. Mount

1999-01-01T23:59:59.000Z

80

Rockwell Automation & General Mills Teaming Profile | ENERGY STAR Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

Rockwell Automation & General Mills Teaming Profile Rockwell Automation & General Mills Teaming Profile Secondary menu About us Press room Contact Us Portfolio Manager Login Facility owners and managers Existing buildings Commercial new construction Industrial energy management Small business Service providers Service and product providers Verify applications for ENERGY STAR certification Design commercial buildings Energy efficiency program administrators Commercial and industrial program sponsors Associations State and local governments Federal agencies Tools and resources Training In This Section Campaigns Commercial building design Communications resources Energy management guidance Financial resources Portfolio Manager Products and purchasing Recognition Research and reports Service and product provider (SPP) resources

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Electricity generation potential of Thai sugar mills  

SciTech Connect

At present, the total installed electricity generating capacity of Thailand is 7500 MW. Because this level of investment will take an unacceptable large part of total foreign borrowing, the government plans to encourage participation of the private sector in electricity generation. Among the various technology options for power production, cogeneration appears to be the most promising technology due to its very high effectiveness of fuel utilization. Therefore, in the first phase of private power generation, the Thai government is encouraging cogeneration systems. This paper discusses sugar mills, where expertise and equipment for electricity generation already exist, appear to be in a particularly advantageous position to participate in the private power generation program. At present, there are 46 sugar mills in Thailand with a total capacity of 338,000 tons of cane per day. The fiber part delivered from the milling of sugarcane, bagasse, is normally used to produce steam for the process heat and electricity generation. The investment and operating costs for each of these alternatives have been evaluated. The internal rate of return is used to indicate the benefit of each alternative.

Therdyothin, A.; Bhattacharaya, S.C.; Chirarattananon, S. (Asian Inst. of Tech., Bangkok (Thailand))

1992-10-01T23:59:59.000Z

82

Bioenergy Pumps New Life into Pulp and Paper Mills | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Bioenergy Pumps New Life into Pulp and Paper Mills Bioenergy Pumps New Life into Pulp and Paper Mills Bioenergy Pumps New Life into Pulp and Paper Mills December 13, 2011 - 4:12pm Addthis Old Town Fuel and Fiber, a former pulp mill, converts a portion of the wood chips used to make pulp to biofuels. | Energy Department photo. Old Town Fuel and Fiber, a former pulp mill, converts a portion of the wood chips used to make pulp to biofuels. | Energy Department photo. Neil Rossmeissl General Engineer What does this project do? Breathes new life into shuttered factories and mills. Saves and creates jobs. Despite Americans' voracious appetite for paper products -- a staggering 700 pounds per person annually -- America's pulp and paper industry has been struggling as of late due to competition from countries where

83

Bioenergy Pumps New Life into Pulp and Paper Mills | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Bioenergy Pumps New Life into Pulp and Paper Mills Bioenergy Pumps New Life into Pulp and Paper Mills Bioenergy Pumps New Life into Pulp and Paper Mills December 13, 2011 - 4:12pm Addthis Old Town Fuel and Fiber, a former pulp mill, converts a portion of the wood chips used to make pulp to biofuels. | Energy Department photo. Old Town Fuel and Fiber, a former pulp mill, converts a portion of the wood chips used to make pulp to biofuels. | Energy Department photo. Neil Rossmeissl General Engineer What does this project do? Breathes new life into shuttered factories and mills. Saves and creates jobs. Despite Americans' voracious appetite for paper products -- a staggering 700 pounds per person annually -- America's pulp and paper industry has been struggling as of late due to competition from countries where

84

Alloy by Double Mechanical Milling  

Science Conference Proceedings (OSTI)

The results show that the morphology of double mechanical milling powder is regular and the TiAl phase and Ti3Al phase were observed in the powders.

85

Results of a Coal Pile and Mill Rejects Investigation at a Power Generating Station  

Science Conference Proceedings (OSTI)

Besides coal piles, coal-fired power plants may have various by-products, such as mill rejects, fly ash, and bottom ash that must be managed on plant property. This report presents the results of data analyses and groundwater modeling to evaluate potential management options for coal piles and mill rejects at one such site.

1997-07-08T23:59:59.000Z

86

VOC Control in Kraft Mills  

Science Conference Proceedings (OSTI)

The formation of volatile organic compounds (VOCs), such as methanol, in kraft mills has been an environmental concern. Methanol is soluble in water and can increase the biochemical oxygen demand. Furthermore, it can also be released into atmosphere at the process temperatures of kraft mill-streams. The Cluster Rule of the EPA now requires the control of the release of methanol in pulp and paper mills. This research program was conducted to develop a computer simulation tool for mills to predict VOC air emissions. To achieve the objective of the research program, much effort was made in the development of analytical techniques for the analysis of VOC and determination of vapor liquid partitioning coefficient of VOCs in kraft mill-streams using headspace gas chromatography. With the developed analytical tool, methanol formation in alkaline pulping was studied in laboratory to provide benchmark data of the amount of methanol formation in pulping in kraft mills and for the validation of VOC formation and vapor-liquid equilibrium submodels. Several millwide air and liquid samplings were conducted using the analytical tools developed to validate the simulation tool. The VOC predictive simulation model was developed based on the basic chemical engineering concepts, i.e., reaction kinetics, vapor liquid equilibrium, combined with computerized mass and energy balances. Four kraft mill case studies (a continuous digester, two brownstock washing lines, and a pre-evaporator system) are presented and compared with mill measurements. These case studies provide valuable, technical information for issues related to MACT I and MACT II compliance, such as condensate collection and Clean-Condensate-Alternatives (CCA).

Zhu, J.Y.; Chai, X.-S.; Edwards, L.L.; Gu, Y.; Teja, A.S.; Kirkman, A.G.; Pfromm, P.H.; Rezac, M.E.

2001-09-26T23:59:59.000Z

87

Chapter 2: uranium mines and mills  

SciTech Connect

This chapter will be included in a larger ASCE Committee Report. Uranium mining production is split between underground and open pit mines. Mills are sized to produce yellowcake concentrate from hundreds to thousands of tons of ore per day. Miner's health and safety, and environmental protection are key concerns in design. Standards are set by the US Mine Safety and Health Administration, the EPA, NRC, DOT, the states, and national standards organizations. International guidance and standards are extensive and based on mining experience in many nations.

O'Connell, W.J.

1983-03-01T23:59:59.000Z

88

Identification Of Natural Dyes On Archaeological Textile Objects Using Laser Induced Fluorescent Technique  

SciTech Connect

This study aims to evaluate the use of Laser Fluorescent as a non-destructive technique for identification of natural dyes on archaeological textile objects. In this study wool textile samples were dyed with 10 natural dyes such as cochineal, cutch, henna, indigo, Lac, madder, safflower, saffron, sumac and turmeric. These dyes common present on archaeological textile objects to be used as standard dyed textile samples. These selected natural dyes will be used as known references that can be used a guide to identify unknown archaeological dyes. The dyed textile samples were investigated with laser radiation in different wavelengths to detect the best wavelengths for identification each dye. This study confirms that Laser Florescent is very useful and a rapid technique can be used as a non-destructive technique for identification of natural dyes on archaeological textile objects. The results obtained with this study can be a guide for all conservators in identification of natural organic dyes on archaeological textile objects.

Abdel-Kareem, O. [Conservation Department, Faculty of Archaeology, Cairo University (Egypt); Eltokhy, A.; Harith, M. A. [National Institute of Laser Enhanced Science, Cairo University (Egypt)

2011-09-22T23:59:59.000Z

89

Efficient Tool Paths and Part Orientation for Face Milling  

E-Print Network (OSTI)

Avoiding Tool Exit in Planar Milling by Adjusting Width oftime. The most common face milling tool paths employed areand Part Orientation for Face Milling A. Rangarajan 1 , D.

Rangarajan, Arvind; Dornfeld, David

2004-01-01T23:59:59.000Z

90

Milling Stone Cultures in Northern California: Berryessa I  

E-Print Network (OSTI)

Weight 313 g. Edge angle MILLING STONE CULTURES IN NORTHERNSite and the Early Milling Stone Cultures of SouthernMilling Stone Cultures in Northern California: Berryessa I

True, D. L; Baumhoff, M. A; Hellen, J. E

1979-01-01T23:59:59.000Z

91

Feasible Offset Region Based Tool Path Planning for Face Milling  

E-Print Network (OSTI)

Path Planning for Face Milling, Masters Report, UniversityPath Planning for Face Milling Prabhu Ramachandran Sponsoredburr formation while face milling powertrain components in

Ramachandran, Prabhu; Dornfeld, David A

2003-01-01T23:59:59.000Z

92

Review of Geometric Solutions for Milling Burr Prediction and Minimization  

E-Print Network (OSTI)

height and thickness in face milling operation. Trans. ASME,Burr prediction system for face milling operation. Mastersminimi- zation in face milling: a geometric approach. Trans,

Tripathi, Shantanu; Dornfeld, David

2006-01-01T23:59:59.000Z

93

Comments of Mille Lacs Energy Cooperative | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Mille Lacs Energy Cooperative Comments of Mille Lacs Energy Cooperative Comments of Mille Lacs Energy Cooperative on Implementing the National Broadband Plan by Studying the...

94

In-Process Separation of Mill Scale From Oil at Steel Hot Rolling Mills  

Science Conference Proceedings (OSTI)

It is of vital importance to find cost-effective technologies of reducing oil concentration in mill scale in order to recycle the mill scale without causing detrimental ...

95

Gas fluidized-bed stirred media mill  

DOE Patents (OSTI)

A gas fluidized-bed stirred media mill is provided for comminuting solid ticles. The mill includes a housing enclosing a porous fluidizing gas diffuser plate, a baffled rotor and stator, a hollow drive shaft with lateral vents, and baffled gas exhaust exit ports. In operation, fluidizing gas is forced through the mill, fluidizing the raw material and milling media. The rotating rotor, stator and milling media comminute the raw material to be ground. Small entrained particles may be carried from the mill by the gas through the exit ports when the particles reach a very fine size.

Sadler, III, Leon Y. (Tuscaloosa, AL)

1997-01-01T23:59:59.000Z

96

Handcrafting textile interfaces from a kit-of-no-parts  

Science Conference Proceedings (OSTI)

This paper explores the idea of handcrafted electronics. We introduce a kit-of-no-parts approach to building electronics from a diverse palette of craft materials, which we argue is more personal, understandable and accessible than the construction of ... Keywords: construction kits, craft materials, design methodology, diy, documentation, e-textiles, personalization, sensors, workshops

Hannah Perner-Wilson; Leah Buechley; Mika Satomi

2011-01-01T23:59:59.000Z

97

Ideal, real and virtual textile structure modelling and visualization  

Science Conference Proceedings (OSTI)

Usually the software for textile visualization uses ideal model based on simplified structure assumptions that may not be in a good agreement with reality. Real model reconstructs a small volume of structure from 2D parallel cuts. Proposed virtual model ... Keywords: FFT, OpenGL, VRML, image processing, virtual reality

Miloslav Kosek; Tomas Mikolanda; Bohumila Koskova

2004-11-01T23:59:59.000Z

98

China Textile in Global Value Chain Jean RUFFIER  

E-Print Network (OSTI)

1 China Textile in Global Value Chain Jean RUFFIER CNRS searcher, CEFC, Centre d'Etudes Français, local governments, traders and westerns companies. China's industrial take-off surprised economists, but it now lasted for twenty years with the industrial growth rate still higher than 10%. China has changed

Paris-Sud XI, Université de

99

Secure Identification of Textiles and Other Consumer Products  

revenues and legal fees. In addition to information required by law, useful tracking and inventory information can be embedded in the tags, as well as valuable

100

Secure Identification of Textiles and Other Consumer Products  

cardboard, metal, concrete, plastics, leather, wood, and paper (e.g., currency and identification cards). And the complexity of the information that can be encoded

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Grinding media oscillation: effect on torsional vibrations in tumble mills  

E-Print Network (OSTI)

Tumble mills are hollow cylindrical shells of large diameter carrying grinding media (a combination of rock/iron ore/chemical flakes and metal balls/rods), which, upon rotation of the mill, will be ground into fine powder. These mills rotate at low speeds using a gear reduction unit and often have vibration problems. These vibration problems result in increased gear wear and occasional catastrophic failures resulting in production loss. The objective of this research is to investigate the effect of oscillation of grinding media on torsional vibrations of the mill. A theoretical model was developed to determine the oscillating frequency of the grinding media. A 12" (0.3 m) diameter tumble mill test rig was built with a 0.5 hp DC motor. The rig is tested with sand and iron bb balls to simulate the industry process application. At low volume levels the grinding media oscillates like a rigid body as compared to higher volumes. It is shown that tumbling action of grinding media causes torsional excitation and hence its effect has to be considered in torsional vibration analysis. At starting, the load on the gears is much higher due to this oscillation.

Toram, Kiran Kumar

2005-08-01T23:59:59.000Z

102

West Coast Paper Mills Ltd WCPML | Open Energy Information  

Open Energy Info (EERE)

Mills Ltd WCPML Mills Ltd WCPML Jump to: navigation, search Name West Coast Paper Mills Ltd. (WCPML) Place Dandeli, Karnataka, India Zip 581 325 Sector Biomass Product Dandeli based biomass project developers. Coordinates 15.25272°, 74.626404° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":15.25272,"lon":74.626404,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

103

MILLING OPERATIONS Milling is the process of machining flat, curved, or Milling machines are basically classified as vertical or  

E-Print Network (OSTI)

-speed steel, stellite, and cemented carbide cutters reamer shank. In this case, one or two side milling have

Gellman, Andrew J.

104

Kieffer Paper Mill's Recycled Fiber Mill and PSI Energy's High Efficiency Motors Plan  

E-Print Network (OSTI)

The needs of electricity consumers along with the utility industry are rapidly changing. Consumers want electricity to perform more functions, improve efficiencies and help lower the cost of production, all in an environmentally responsible manner. In 1991, PSI Energy developed a comprehensive Demand-Side Management program, called Energy Matters™, aimed at improving the overall end-use efficiency of its customers. Its goal is to reduce summer peak demand 120 megawatts by the summer of 1995. Kieffer Paper Mills in Brownstown, IN had a need to address the efficiency of its new, state-of-the-art pulp processing mill that it was building. With over 4,000 horsepower of process motors going into the new plant, even a modest improvement in motor efficiency would yield significant energy savings. PSI Energy was able to help Kieffer examine the economics of high efficiency motors, and through the PSI Energy High Efficiency Motors Plan encouraged Kieffer Paper Mills to purchase energy efficient motors by helping pay part of the cost differential between high efficiency and standard efficiency models.

Myers, J. A.

1993-03-01T23:59:59.000Z

105

Ivaco Rolling Mills LP, Chemistry Laboratory  

Science Conference Proceedings (OSTI)

Ivaco Rolling Mills LP, Chemistry Laboratory. NVLAP Lab Code: 200143-0. Address and Contact Information: Highway 17 ...

2013-09-06T23:59:59.000Z

106

URANIUM MILL TAILINGS RADON FLUX CALCULATIONS  

E-Print Network (OSTI)

URANIUM MILL TAILINGS RADON FLUX CALCULATIONS PIÃ?ON RIDGE PROJECT MONTROSE COUNTY, COLORADO (EFRC) proposes to license, construct, and operate a conventional acid leach uranium and vanadium mill storage pad, and access roads. The mill is designed to process ore containing uranium and vanadium

107

Grain & Wood Based Technologies for Production of Ethanol  

U.S. Energy Information Administration (EIA)

Outline Sources of Ethanol Grain Based Dry Mill Process Cellulosic Based Processes Costs Conclusions The Production of Ethanol Bioethanol ...

108

A study of hybrid organo-silicate coatings on wool textiles.  

E-Print Network (OSTI)

??Hybrid organic-inorganic coatings impart desirable properties to textiles, but can adversely affect properties such as bending rigidity and extensibility. This study aimed to develop effective… (more)

McNeil, Steven James

2012-01-01T23:59:59.000Z

109

Development of active porous medium filters based on plasma textiles  

SciTech Connect

Inexpensive, flexible, washable, and durable materials that serve as antimicrobial filters and self-decontaminating fabrics are needed to provide active protection to people in areas regularly exposed to various biohazards, such as hospitals and bio research labs working with pathogens. Airlines and cruise lines need such material to combat the spread of infections. In households these materials can be used in HVAC filters to fight indoor pollution, which is especially dangerous to people suffering from asthma. Efficient filtering materials are also required in areas contaminated by other types of hazardous dust particulates, such as nuclear dust. The primary idea that guided the undertaken study is that a microplasma-generating structure can be embedded in a textile fabric to generate a plasma sheath (''plasma shield'') that kills bacterial agents coming in contact with the fabric. The research resulted in the development of a plasma textile that can be used for producing new types of self-decontaminating garments, fabrics, and filter materials, capable of activating a plasma sheath that would filter, capture, and destroy any bacteriological agent deposited on its surface. This new material relies on the unique antimicrobial and catalytic properties of cold (room temperature) plasma that is benign to people and does not cause thermal damage to many polymer textiles, such as Nomex and polypropylene. The uniqueness of cold plasma as a disinfecting agent lies in the inability of bacteria to develop resistance to plasma exposure, as they can for antibiotics. Plasma textiles could thus be utilized for microbial destruction in active antimicrobial filters (for continuous decontamination and disinfection of large amounts of air) as well as in self-decontaminating surfaces and antibacterial barriers (for example, for creating local antiseptic or sterile environments around wounds and burns).

Kuznetsov, Ivan A.; Saveliev, Alexei V.; Rasipuram, Srinivasan; Kuznetsov, Andrey V.; Brown, Alan; Jasper, Warren [Mechanical and Aerospace Engineering, North Carolina State University, Raleigh, NC 27695 (United States); Textile Engineering Chemistry and Science, North Carolina State University, Raleigh, NC 27695 (United States)

2012-05-15T23:59:59.000Z

110

Enhanced Oxidative Reactivity for Anthracite Coal via a Reactive Ball Milling Pretreatment Step  

Science Conference Proceedings (OSTI)

Reactive ball milling in a cyclohexene solvent significantly increases the oxidative reactivity of an anthracite coal, due to the combined effects of particle size reduction, metal introduction, introduction of volatile matter, and changes in carbon structure. Metals introduced during milling can be easily removed via a subsequent demineralization process, and the increased reactivity is retained. Solvent addition alters the morphological changes that occur during pyrolysis and leads to a char with significantly increased reactivity. When the solvent is omitted, similar effects are seen for the milled product, but a significant fraction of the char is resistant to oxidation. 33 refs., 3 figs., 1 tab.

Angela D. Lueking; Apurba Sakti; Dania Alvarez-Fonseca; Nichole Wonderling [Pennsylvania State University, PA (United States). Department of Energy and Mineral Engineering

2009-09-15T23:59:59.000Z

111

Comparison Study of Energy Intensity in the Textile Industry: A Case Study in Five Textile Sub-sectors  

E-Print Network (OSTI)

This paper contributes to the understanding of energy use in the textile industry by comparing the energy intensity of textile plants in five major sub-sectors, i.e. spinning, weaving, wet-processing, worsted fabric manufacturing, and carpet manufacturing in Iran. Results of the study showed that spinning plant electricity intensity varies between 3.6 MWh/tonne yarn and 6.6 MWh/tonne yarn, while fuel intensity ranges between 6.7 MBtu/tonne yarn and 11.7 MBtu/tonne yarn. In weaving plants, electricity intensity ranges from 1.2 MWh/tonne fabric to 2.2 MWh/tonne fabric, while fuel intensity was 10.1 MBtu/tonne fabric and 16.4 MBtu/tonne fabric for the two plants studied. In three wet-processing plants, the electricity intensity was found to be between 1.5 MWh/tonne finished fabric and 2.5 MWh/tonne finished fabric, while the fuel intensity was between 38.2 MBtu/tonne finished fabric and 106.3 MBtu/tonne finished fabric. In addition, some methodological issues to improve such energy intensity comparison analysis and benchmarking in the textile industry is discussed.

Hasanbeigi, A.

2011-01-01T23:59:59.000Z

112

Veeco Solar Equipment formerly Mill Lane Engineering | Open Energy  

Open Energy Info (EERE)

Veeco Solar Equipment formerly Mill Lane Engineering Veeco Solar Equipment formerly Mill Lane Engineering Jump to: navigation, search Name Veeco Solar Equipment (formerly Mill Lane Engineering) Place Lowell, Massachusetts Zip 1851 Sector Solar Product Mill Lane Engineering is a privately held Massachusetts corporation that designs, builds, and integrates custom solar equipment and flexible solar panel coating systems. Coordinates 43.33937°, -88.817939° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.33937,"lon":-88.817939,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

113

SYNTHESIS OF METAL HYDRIDES BY MECHANICAL ALLOYING IN AN ATTRITOR MILL: FY07 STATUS REPORT  

DOE Green Energy (OSTI)

The objective of this task was to demonstrate that metal hydrides could be produced by mechanical alloying in the quantities needed to support the tritium production facilities at the Savannah River Site. The objective for the FY07 portion of this task was to demonstrate the production of Zr-Fe getter materials by mechanical alloying and begin to optimize the milling parameters. Three starting compositions (ratios of elemental Zr and Fe powders) were selected and attritor milled under argon for times of 8 to 60 hours. Hexane and liquid nitrogen were used as process control agents. In general, milling times of at least 24 hours were required to form the desired Zr{sub 2}Fe and Zr{sub 3}Fe phases, although a considerable amount of unalloyed Zr and Fe remained. Milling in liquid nitrogen does not appear to provide any advantages over milling in hexane, particularly due to the formation of ZrN after longer milling times. Carbides of Zr formed during some of the milling experiments in hexane. Formation of carbides during milling appears to be much less of an issue than formation of nitrides, although some of the phases that were not able to be identified in the XRD results may also be carbides. Additional XRD experiments should be designed to improve signal to noise ratio (i.e., longer count times) and use a wider scan range to better identify phases that were not clear in the original data. Elemental Zr was present in the as-milled material but not detected after annealing for milling times of 48 and 60 hours. It may be that after intimate mixing of the powders in the attritor mill the annealing temperature was sufficient to allow for the formation of a Zr-Fe alloy. The phase diagram for the binary Zr-Fe system agrees with this proposition. If this is the case, then the annealing conditions should also be investigated and optimized to form as much of the Zr-Fe alloy as possible in the milled powder. Also, this finding would mean that milling times of more than 48 hours are not necessary. Further investigation of this conversion is necessary, and could provide an opportunity for reducing the amount of unreacted metal powder after milling. Elemental Fe remained in all of the powders after annealing for all of the milling times tested. This may indicate that the ratio of Zr to Fe needs to be increased in order to improve the yield of the desired Zr-Fe alloys. Particle size analysis data are presented to aid in the selection of filters for future hydrogen sorption testing. Based on the XRD results, four samples were suggested for further XRD analysis and hydrogen sorption testing: (1) Zr{sub 2}Fe, 24 hr milling, annealed; (2) Zr{sub 2}Fe, 24 hr milling in LN{sub 2}, annealed; (3) Zr{sub 3}Fe, 24 hr milling, annealed; and (4) Zr{sub 3}Fe, 48 hr milling, annealed. These four samples showed the largest volume (based on relative peak intensities) of the desired Zr{sub 2}Fe and Zr{sub 3}Fe alloys.

Fox, K

2007-11-08T23:59:59.000Z

114

EduWear: smart textiles as ways of relating computing technology to everyday life  

Science Conference Proceedings (OSTI)

In this paper, we report on the outcomes of the European project EduWear. The aim of the project was to develop a construction kit with smart textiles and to examine its impact on young people. The construction kit, including a suitable programming environment ... Keywords: children, construction kits, education, smart textiles

Eva-Sophie Katterfeldt; Nadine Dittert; Heidi Schelhowe

2009-06-01T23:59:59.000Z

115

Wet Corn Milling Plant EPI | ENERGY STAR  

NLE Websites -- All DOE Office Websites (Extended Search)

Wet Corn Milling Plant EPI Secondary menu About us Press room Contact Us Portfolio Manager Login Facility owners and managers Existing buildings Commercial new construction...

116

The Bowersock Mills and Power Company 1874  

NLE Websites -- All DOE Office Websites (Extended Search)

Hydroelectric Energy The Bowersock Mills and Power Co., Lawrence, KS Hydroelectric Energy Potential for U.S. BMPC Plant At Forefront of Development Curve "In our estimates...

117

A Milling-Implement Quarry at Elephant Mountain, California  

E-Print Network (OSTI)

pp. 191-221 (1995). A Milling-Implement Quarry at Elephantwere shaped into aboriginal milling stones and pestles andin the Mojave River region. The milling-implement quarry at

Schneider, Joan S; Lerch, Michael K; Smith, Gerald A

1995-01-01T23:59:59.000Z

118

Two Milling Stone Inventories from Northern San Diego County, California  

E-Print Network (OSTI)

2, pp. 233-261 (1982). Two Milling Stone Inventories from5. Manos from Rincon 301. MILLING STONE INVENTORIES FROM SANd-e) from Rincon 301. MILLING STONE INVENTORIES FROM SAN

True, D. L; Beemer, Eleanor

1982-01-01T23:59:59.000Z

119

Virtual cutter path display for dental milling machine  

E-Print Network (OSTI)

This paper presents the prototype of a mixed reality system using the computer controlled dental milling machine, which is called MRD Mill. First, overview of the core dental milling machine developed in this study is ...

Ito, Teruaki

120

Method of dye removal for the textile industry  

DOE Patents (OSTI)

The invention comprises a method of processing a waste stream containing dyes, such as a dye bath used in the textile industry. The invention comprises using an inorganic-based polymer, such as polyphosphazene, to separate dyes and/or other chemicals from the waste stream. Membranes comprising polyphosphazene have the chemical and thermal stability to survive the harsh, high temperature environment of dye waste streams, and have been shown to completely separate dyes from the waste stream. Several polyphosplhazene membranes having a variety of organic substituent have been shown effective in removing color from waste streams.

Stone, Mark L. (Idaho Falls, ID)

2000-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Cogeneration handbook for the textile industry. [Contains glossary  

Science Conference Proceedings (OSTI)

The decision of whether to cogenerate involves several considerations, including technical, economic, environmental, legal, and regulatory issues. Each of these issues is addressed separately in this handbook. In addition, a chapter is included on preparing a three-phase work statement, which is needed to guide the design of a cogeneration system. In addition, an annotated bibliography and a glossary of terminology are provided. Appendix A provides an energy-use profile of the textile industry. Appendices B through O provide specific information that will be called out in subsequent chapters.

Garrett-Price, B.A.; Fassbender, L.L.; Moore, N.L.; Fassbender, A.G.; Eakin, D.E.; Gorges, H.A.

1984-03-01T23:59:59.000Z

122

Biorefinery Concept Development Based on Wheat Flour Milling  

SciTech Connect

We are developing an innovative process for the recovery of a starch-rich product from millfeed (the low-value byproduct of wheat flour milling); enzymatic processing of the starch to glucose; and the subsequent processes for conversion of that glucose into a value-added product by either a catalytic or a fermentation process. We have completed the development of the starch recovery step with enzymatic processing and the assessment of its economic viability. The processes to use the glucose product as feedstock for catalytic processing and fermentation processing have been tested in the laboratory. Catalytic processing of the glucose from the extracted starch for polyol production is based on catalytic hydrogenation to sorbitol. Alternatively, fermentation of the extracted starch-derived glucose also provides a pathway to value-added chemical products via a platform chemical, lactic acid. The paper includes results from all the processing areas addressed. Starch extraction and glucose generation from wheat milling byproducts are presented with laboratory and scaled-up processing results. Results of fermentation of the glucose product to lactic acid in shaker flask tests are presented, documenting the minimal requirements for nutrient addition. Stirred batch reactor tests of catalytic hydrogenation of the glucose product to sorbitol are presented with a discussion of contaminant effects on the catalyst.

Elliott, Douglas C.; Orth, Rick J.; Werpy, Todd A.; Gao, Johnway; Eakin, David E.; Schmidt, Andrew J.; Neuenschwander, Gary G.; Murry, J; Flagg, Anthony; Lahman, L; Mennel, D; Lin, C J.; Landucci, Ron; Crockett, John; Peterson, Charles L.

2002-09-22T23:59:59.000Z

123

Case Study of Optimal Byproduct Gas Distribution in Integrated Steel Mill Using Multi-Period Optimization  

E-Print Network (OSTI)

Energy constitutes about 20 % of the total production cost in an integrated steel mill, and therefore energy efficiency is crucial for profitability within the environmental policy context. An integrated steel mill generates high calorific value byproduct gases at varying rates. The differences between gas generation and consumption rates are compensated with gas holders. However, under certain circumstances the imbalances can lead to the flaring of excessive gas or require the purchase of supplementary fuel. This presentation describes a steel mill energy management system with sophisticated monitoring, planning, and optimization tools. It models the complex energy interconnections between various processes of the mill and determines the optimal trade-off between gas holder level control, flare minimization, and optimization of electricity purchase versus internal power generation. The system reduces energy cost, improves energy efficiency, manages carbon footprint, and provides environmental reporting features.

Makinen, K.; Kymalainen, T.; Junttila, J.

2012-01-01T23:59:59.000Z

124

Clean Air Act Requirements: Uranium Mill Tailings  

E-Print Network (OSTI)

EPA'S Clean Air Act Requirements: Uranium Mill Tailings Radon Emissions Rulemaking Reid J. Rosnick Presentation to Environmental Protection Agency Uranium Contamination Radiation Protection Division (6608J requirements for operating uranium mill tailings (Subpart W) Status update on Subpart W activities Outreach

125

Pulp and Paper Mills: Profiting for Efficient Motor System Use | ENERGY  

NLE Websites -- All DOE Office Websites (Extended Search)

Pulp and Paper Mills: Profiting for Efficient Motor System Use Pulp and Paper Mills: Profiting for Efficient Motor System Use Secondary menu About us Press room Contact Us Portfolio Manager Login Facility owners and managers Existing buildings Commercial new construction Industrial energy management Small business Service providers Service and product providers Verify applications for ENERGY STAR certification Design commercial buildings Energy efficiency program administrators Commercial and industrial program sponsors Associations State and local governments Federal agencies Tools and resources Training In This Section Campaigns Commercial building design Communications resources Energy management guidance Financial resources Portfolio Manager Products and purchasing Recognition Research and reports Service and product provider (SPP) resources

126

NanoFab Tool: 4Wave Ion Milling System  

Science Conference Proceedings (OSTI)

... 4Wave Ion Milling System. CORAL Name: Ion Mill. Location: Building 215 (NanoFab Clean Room Bay A106). Description: ...

2010-10-13T23:59:59.000Z

127

Wind Resource Assessment Report: Mille Lacs Indian Reservation, Minnesota  

DOE Green Energy (OSTI)

The U.S. Environmental Protection Agency (EPA) launched the RE-Powering America's Land initiative to encourage development of renewable energy on potentially contaminated land and mine sites. EPA collaborated with the U.S. Department of Energy's (DOE's) National Renewable Energy Laboratory (NREL) and the Mille Lacs Band of Chippewa Indians to evaluate the wind resource and examine the feasibility of a wind project at a contaminated site located on the Mille Lacs Indian Reservation in Minnesota. The wind monitoring effort involved the installation of a 60-m met tower and the collection of 18 months of wind data at multiple heights above the ground. This report focuses on the wind resource assessment, the estimated energy production of wind turbines, and an assessment of the economic feasibility of a potential wind project sited this site.

Jimenez, A. C.

2013-12-01T23:59:59.000Z

128

DOE/EA-1155 Uranium Mill Tailing Remedial Action Project  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

55 55 Uranium Mill Tailing Remedial Action Project Environmental Assessment of Ground- Water Compliance Activities At the Uranium Mill Tailings Site Spook, Wyoming February 1997 Prepared by U.S. Department of Energy Albuquerque Operations Office Grand Junction Office This page intentionally blank : illegible Portions of tbis DISCLAIMER document may be in electronic image products. Images are produced fiom the best available original dOClMXlf?IlL DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, make any warranty, express or implied, or assumes any legal liabili- ty or responsibility for the accuracy, completeness,

129

Numerical investigation of the grinding process in a Beater Wheel mill with classifier  

SciTech Connect

A numerical investigation is presented for a two-dimensional simulation of the gas flow field and of the dynamic behavior of lignite particles inside Beater Wheel mills with classifier, installed in large coal-fired plants. A large number of representative particles are tracked using Lagrangian equations of motion, in combination with a stochastic model for particle turbulent dispersion. All the important mechanisms associated with the particle motion through the mill (particle-surface collisions and rebounding phenomena, fuel moisture evaporation and erosion wear of internal surfaces) are modeled. A special model is constructed to simulate the fragmentation of impacting particles and to calculate the size distribution of the final mill product. The models are regulated on the basis of available data from grinding mills of the Greek lignite power stations. The numerical code is capable of predicting the locations of significant erosion and to estimate the amount of particle mass that circulates through the mill via the classifying chamber. Mean impact velocity and impingement angle distributions along all the internal surfaces are also provided. The results indicate remarkable differences in the extent of the erosion caused at different locations of the mill. Also, the significant role of the leading blades arrangement inside the classifier on its classification performance and efficiency is elucidated.

Anagnostopoulos, J.; Bergeles, G. [National Technical Univ. of Athens (Greece)

1997-07-01T23:59:59.000Z

130

Domestic Uranium Production Report  

Annual Energy Outlook 2012 (EIA)

6. Employment in the U.S. uranium production industry by category, 2003-2012 person-years Year Exploration Mining Milling Processing Reclamation Total 2003 W W W W 117 321 2004 18...

131

Distributed spacing stochastic feature selection and its application to textile classification  

Science Conference Proceedings (OSTI)

Many situations require the need to quickly and accurately locate dismounted individuals in a variety of environments. In conjunction with other dismount detection techniques, being able to detect and classify clothing (textiles) provides ...

Jeffrey D. Clark / Michael J. Mendenhall

2011-01-01T23:59:59.000Z

132

Yank-Mills fields and hypersurface twistors  

SciTech Connect

The author establishes a one-to-one correspondence between (not necessarily self-dual) solutions of the non-abelian source-free Yang-Mills equations on Minkowski space, and pairs of cohomology classes ({gamma}), ({phi}). If O(n) is the sheaf of holomorphic sections of the n{sup th} tensor power of the hyperplane line bundle over C P{sup 1}, and g is the Lie algebra of the gauge group, ({gamma}) {var epsilon} H{sub CR}{sup 1} (PN circumflex,g) and defines a deformation C-R({gamma}) of the canonical C-R structure on a principal bundle over PN circumflex, the subset of null twistor space PN, representing unscaled null geodesics in Minkowski space. ({phi}) {var epsilon} H{sub CR({gamma})}{sup 1} (PN,O({minus}4) {direct product} g). The spin-bundle over Minkowski space is used in the construction. This bundle is foliated by a congruence of lines; each of these lines projects into a null geodesic in Minkowski space, and corresponds to a point in N. The restriction S of the spin-bundle to a spacelike hyperplane in Minkowski space is transversal to this foliation, and PN is identified with S. ({gamma}) encodes certain components of the Yang-Mills connection on S, and ({phi}) encodes the self-dual part of the field on S. They give initial values for a system of evolution equations in the spin-bundle. This system is composed by four first order ordinary differential equations along the lines in the foliation of the spin-bundle, with some of the right-hand sides given by integrals on the fiber over a point in Minkowski space, and a partial differential equation on this fiber. The evolution equations simplify largely in the case of an abelian gauge group. In the case of anti-self-dual fields, the system reduces to two ordinary differential equations along the lines in the foliation of the spin-bundle, and the differential equation on the fiber over each point in Minkowski space. He studies the modifications in the construction when sources are present.

Fioravanti, M.A.

1989-01-01T23:59:59.000Z

133

Mille Lacs Energy Cooperative | Open Energy Information  

Open Energy Info (EERE)

Mille Lacs Energy Cooperative Mille Lacs Energy Cooperative (Redirected from Mille Lacs Electric Coop) Jump to: navigation, search Name Mille Lacs Energy Cooperative Place Minnesota Utility Id 12546 Utility Location Yes Ownership C NERC Location MRO NERC MRO Yes ISO MISO Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Dual Fuel Space Heating Rate Electric Combination Heating Rate Freedom Heating Rate Residential General Service Residential Green Power Energy Large Power Commercial Large Power - Industrial Industrial Light - 100 watt HPS Lighting Light - 150 watt HPS Lighting

134

Yang-Mills Gravity in Biconformal Space  

E-Print Network (OSTI)

We propose a new conformal supergravity model with direct relevance to string/gauge theory dualities. This biconformal supergravity theory is formulated with a Yang-Mills type action. The resulting 8-dim symplectic geometries describe 4-dim scale-invariant general relativity. We then show an extension of N = 4 SUSY Yang-Mills to a curved biconformal geometry such that the extended form of the Yang-Mills fields provides the curvatures for the biconformal space. These curvatures solve the biconformal field equations whenever the original 4-dim fields satisfy the 4-dim YM theory. This gives a 1-1 mapping between the gravity and gauge theories. We also display systematic extension of any spacetime co-tangent bundle to a biconformal space, and extension of any 4-dim Yang-Mills theory to an equivalent theory on that space. 1

Lara B. Anderson; James T. Wheeler

2008-01-01T23:59:59.000Z

135

Yang- Mills on Quantum Heisenberg Manifolds  

E-Print Network (OSTI)

In the noncommutative geometry program of Connes there are two variations of the concept of Yang-Mills action functional. We show that for the quantum Heisenberg manifolds they agree.

Partha Sarathi Chakraborty; Satyajit Guin

2013-04-29T23:59:59.000Z

136

Co-combustion of textile residues with cardboard and waste wood in a packed bed  

SciTech Connect

The combustible fraction of the municipal waste is mostly bio-derived. Energy recovery of the wastes that cannot be economically recycled is a key part of sustainable energy policy and waste management. Textile residues have high energy content. When burned alone in a packed bed system, however, their combustion efficiency is low due to the irregular propagation of the ignition front and the low burning rates. In order to achieve more efficient combustion of textile residues, a series of co-combustion tests were carried out for various mixture compositions and air flow rates in a packed bed combustor. The combustion performance of these materials was evaluated by using quantitative measures such as ignition rate, burning rate and equivalence ratio. Co-combustion of textile residues with cardboard for a textile fraction of up to 30% achieved satisfactorily high burning rate and low unburned carbon content in the bottom ash. The mixture was more resistant to convective cooling by air, which significantly expanded the range of air flow rate for combustion at high burning rates. In co-combustion with a material that has a very low ignition front speed such as waste wood, the propagation of the ignition front was governed by textile residues. Therefore, the co-combustion of textile residues can be better performed with a material having similar ignition front speeds, in which the two materials simultaneously burn at the ignition front. (author)

Ryu, Changkook; Phan, Anh N; Sharifi, Vida N; Swithenbank, Jim [Sheffield University Waste Incineration Centre (SUWIC), Department of Chemical and Process Engineering, The University of Sheffield, Mappin Street, Sheffield S1 3JD (United Kingdom)

2007-11-15T23:59:59.000Z

137

DCnet Research Network David L. Mills  

E-Print Network (OSTI)

Washington, DC Evans-gw and mudge-gw are dual-redundant EECIS department routers for 10/100-Mb campus printer server 128.4.2.21 wiley Pentium II 450MHz Windows XP Beverly Mills #12;2-Aug-04 10 DC MITBBN BELL2-Aug-04 1 DC MITBBN BELL DARPA UDEL DCnet Research Network David L. Mills University of Delaware

Mills, David L.

138

The African growth and opportunity act and the textiles and apparel industry in Kenya and South Africa .  

E-Print Network (OSTI)

??This thesis presents an analysis of the economic impact of the African Growth and Opportunity Act (AGOA) in the textiles and apparel industry in Kenya… (more)

Frimpong, Augustine Anane

2011-01-01T23:59:59.000Z

139

Programmatic Environmental Report for remedial actions at UMTRA (Uranium Mill Tailings Remedial Action) Project vicinity properties  

Science Conference Proceedings (OSTI)

This Environmental Report (ER) examines the environmental consequences of implementing a remedial action that would remove radioactive uranium mill tailings and associated contaminated materials from 394 vicinity properties near 14 inactive uranium processing sites included in the Uranium Mill Tailings Remedial Action (UMTRA) Project pursuant to Public Law 95--604, the Uranium Mill Tailings Radiation Control Act (UMTRCA) of 1978. Vicinity properties are those properties in the vicinity of the UMTRA Project inactive mill sites, either public or private, that are believed to be contaminated by residual radioactive material originating from one of the 14 inactive uranium processing sites, and which have been designated under Section 102(a)(1) of UMTRCA. The principal hazard associated with the contaminated properties results from the production of radon, a radioactive decay product of the radium contained in the tailings. Radon, a radioactive gas, can diffuse through the contaminated material and be released into the atmosphere where it and its radioactive decay products may be inhaled by humans. A second radiation exposure pathway results from the emission of gamma radiation from uranium decay products contained in the tailings. Gamma radiation emitted from contaminated material delivers an external exposure to the whole body. If the concentration of radon and its decay products is high enough and the exposure time long enough, or if the exposure to direct gamma radiation is long enough, cancers (i.e., excess health effects) may develop in persons living and working at the vicinity properties. 3 refs., 7 tabs.

Not Available

1985-03-01T23:59:59.000Z

140

Global Sea Level Stabilization-Sand Dune Fixation: A Solar-powered Sahara Seawater Textile Pipeline  

E-Print Network (OSTI)

Could anthropogenic saturation with pumped seawater of the porous ground of active sand dune fields in major deserts (e.g., the westernmost Sahara) cause a beneficial reduction of global sea level? Seawater extraction from the ocean, and its deposition on deserted sand dune fields in Mauritania and elsewhere via a Solar-powered Seawater Textile Pipeline (SSTP) can thwart the postulated future global sea level. Thus, Macro-engineering offers an additional cure for anticipated coastal change, driven by global sea level rise, that could supplement, or substitute for (1) stabilizing the shoreline with costly defensive public works (armoring macroprojects) and (2) permanent retreat from the existing shoreline (real and capital property abandonment). We propose Macro-engineering use tactical technologies that sculpt and vegetate barren near-coast sand dune fields with seawater, seawater that would otherwise, as commonly postulated, enlarge Earth seascape area! Our Macro-engineering speculation blends eremology with hydrogeology and some hydromancy. We estimate its cost at 1 billion dollars - about 0.01 per sent of the USA 2007 Gross Domestic Product.

Viorel Badescu; Richard B. Cathcart; Alexander A. Bolonkin

2007-07-21T23:59:59.000Z

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Influences on Burr Size During Face-Milling of Aluminum Alloys and Cast Iron  

E-Print Network (OSTI)

ON BURR SIZE DURING FACE-MILLING OF ALUMINUM-SILICON ALLOYSburrs formed during face milling. Other influences are tooliron. INTRODUCTION Face milling is a common procedure during

Shefelbine, Wendy; Dornfeld, David

2004-01-01T23:59:59.000Z

142

Energy Consumption Characterization and Reduction Strategies for Milling Machine Tool Use  

E-Print Network (OSTI)

Part Orientation for Face Milling, in: Annals of the CIRP,2010): Environmental Analysis of Milling Machine Tool Use inand Reduction Strategies for Milling Machine Tool Use Nancy

Diaz, Nancy; E. Redelsheimer; Dornfeld, David

2011-01-01T23:59:59.000Z

143

Environmental Analysis of Milling Machine Tool Use in Various Manufacturing Environments  

E-Print Network (OSTI)

Environmental Analysis of Milling Machine Tool Use inHorvath, David Dornfeld Milling is a type of cutting processof a standard vertical milling machine tool. In this

Diaz, Nancy; Helu, Moneer; Jayanathan, Stephen; Chen, Yifen; Horvath, Arpad; Dornfeld, David

2010-01-01T23:59:59.000Z

144

Energy Analysis of a Kraft Pulp Mill: Potential for Energy Efficiency and Advanced Biomass Cogeneration  

E-Print Network (OSTI)

Energy use at a Kraft pulp mill in the United States is analyzed in detail. Annual average process steam and electricity demands in the existing mill are 19.3 MMBtu per ADST and 687 kWh per ADST, respectively. This is relatively high by industry standards. The mill meets nearly all its electricity needs with a back-pressure steam turbine. Higher electricity to heat ratios is an industry wide trend and anticipated at the mill. The potential for self-sufficiency in energy using only black liquor and bark available on-site is assessed based on the analysis of the present energy situation and potential process changes. The analysis here suggests that steam and electricity demand could be reduced by 89% by operating consistently at high production rates. Process modifications and retrofits using commercially proven technologies could reduce steam and electricity demand to as low as 9.7 MMBtu per ADST, a 50% reduction, and 556 kWh per ADST, a 19% reduction, respectively. Electricity demand could increase to about 640 kWh per ADST due to closed-cycle operation of the bleach plant and other efforts to improve environmental performance. The retrofitted energy efficient mill with low environmental impact could be self-sufficient in steam and electricity using conventional technology, such as a back pressure steam turbine or a condensing extraction steam turbine. In addition to meeting mill energy demand, about 1,000 kWh per ADST would be available for export from the mill if gasification/combined cycle technology were used instead.

Subbiah, A.; Nilsson, L. J.; Larson, E. D.

1995-04-01T23:59:59.000Z

145

A traceability system incorporating 2D barcode and RFID technology for wheat flour mills  

Science Conference Proceedings (OSTI)

Wheat flour undergoes several processing steps in its transformation from raw wheat in the mill, which differentiates wheat flour from other farm products. At each step, various wheat sources are combined into one batch of wheat flour. This study primarily ... Keywords: 2D barcode, RFID, Supply chain, Traceability, Wheat flour

Jian-Ping Qian; Xin-Ting Yang; Xiao-Ming Wu; Li Zhao; Bei-Lei Fan; Bin Xing

2012-11-01T23:59:59.000Z

146

DOE - Office of Legacy Management -- Monticello Mill Site - UT 03  

NLE Websites -- All DOE Office Websites (Extended Search)

Mill Site - UT 03 Mill Site - UT 03 FUSRAP Considered Sites Site: Monticello Mill Site (UT.03) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: Also see Monticello, Utah, Disposal and Processing Sites Documents Related to Monticello Mill Site Monticello Mill Tailings Site Operable Unit III Interim Remedial Action Progress Report July 1999-July 2000. GJO-2000-163-TAR. September 2000 U.S. Department of Energy at Grand Junction 2003 Annual Inspection Monticello, Utah November 2003 2005 Annual Inspection of the Monticello Mill Tailings (USDOE) and Monticello Radioactively Contaminated Properties Sites December 2005 Office

147

Scientific basis for risk assessment and management of uranium mill tailings  

Science Conference Proceedings (OSTI)

A National Research Council study panel, convened by the Board on Radioactive Waste Management, has examined the scientific basis for risk assessment and management of uranium mill tailings and issued this final report containing a number of recommendations. Chapter 1 provides a brief introduction to the problem. Chapter 2 examines the processes of uranium extraction and the mechanisms by which radionuclides and toxic chemicals contained in the ore can enter the environment. Chapter 3 is devoted to a review of the evidence on health risks associated with radon and its decay products. Chapter 4 provides a consideration of conventional and possible new technical alternatives for tailings management. Chapter 5 explores a number of issues of comparative risk, provides a brief history of uranium mill tailings regulation, and concludes with a discussion of choices that must be made in mill tailing risk management. 211 refs., 30 figs., 27 tabs.

Not Available

1986-01-01T23:59:59.000Z

148

Transportation of the MOAB Uranium Mill Tailings to White Mesa Mill by Slurry Pipeline  

SciTech Connect

The Moab uranium mill tailings pile, located at the former Atlas Minerals Corporation site approximately three miles north of Moab, Utah, is now under the control of the US Department of Energy (''DOE''). The location of the tailings pile adjacent to the Colorado River, and the ongoing contamination of groundwater and seepage of pollutants into the river, have lead to the investigation, as part of the final site remediation program, of alternatives to relocate the tailings to a qualified permanent disposal site. This paper will describe the approach being taken by the team formed between International Uranium (USA) Corporation (''IUC'') and Washington Group International (''WGINT'') to develop an innovative technical proposal to relocate the Moab tailings to IUC's White Mesa Mill south of Blanding, Utah. The proposed approach for relocating the tailings involves using a slurry pipeline to transport the tailings to the White Mesa Mill. The White Mesa Mill is a fully licensed, active uranium mill site that is uniquely suited for permanent disposal of the Moab tailings. The tailings slurry would be dewatered at the White Mesa Mill, the slurry water would be recycled to the Moab site for reuse in slurry makeup, and the ''dry'' tailings would be permanently disposed of in an approved below grade cell at the mill site.

Hochstein, R. F.; Warner, R.; Wetz, T. V.

2003-02-26T23:59:59.000Z

149

Rotating Einstein-Yang-Mills Black Holes  

E-Print Network (OSTI)

We construct rotating hairy black holes in SU(2) Einstein-Yang-Mills theory. These stationary axially symmetric black holes are asymptotically flat. They possess non-trivial non-Abelian gauge fields outside their regular event horizon, and they carry non-Abelian electric charge. In the limit of vanishing angular momentum, they emerge from the neutral static spherically symmetric Einstein-Yang-Mills black holes, labelled by the node number of the gauge field function. With increasing angular momentum and mass, the non-Abelian electric charge of the solutions increases, but remains finite. The asymptotic expansion for these black hole solutions includes non-integer powers of the radial variable.

B. Kleihaus; J. Kunz; F. Navarro-Lerida

2002-07-10T23:59:59.000Z

150

Use of Residual Solids from Pulp and Paper Mills for Enhancing Strength and Durability of Ready-Mixed Concrete  

SciTech Connect

This research was conducted to establish mixture proportioning and production technologies for ready-mixed concrete containing pulp and paper mill residual solids and to study technical, economical, and performance benefits of using the residual solids in the concrete. Fibrous residuals generated from pulp and paper mills were used, and concrete mixture proportions and productions technologies were first optimized under controlled laboratory conditions. Based on the mixture proportions established in the laboratory, prototype field concrete mixtures were manufactured at a ready-mixed concrete plant. Afterward, a field construction demonstration was held to demonstrate the production and placement of structural-grade cold-weather-resistant concrete containing residual solids.

Tarun R. Naik; Yoon-moon Chun; Rudolph N. Kraus

2003-09-18T23:59:59.000Z

151

EIS-0355: Remediation of the Moab Uranium Mill Tailings, Grand...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

355: Remediation of the Moab Uranium Mill Tailings, Grand and San Juan Counties, Utah EIS-0355: Remediation of the Moab Uranium Mill Tailings, Grand and San Juan Counties, Utah...

152

Pulp and Paper Mills: Profiting for Efficient Motor System Use...  

NLE Websites -- All DOE Office Websites (Extended Search)

Motor System Use This profile discusses how energy efficienct motor systems can help pulp and paper mills save money. Pulp and Paper Mills: Profiting for Efficient Motor System Use...

153

Pulverizer Maintenance Guide, Volume 1: Raymond Bowl Mills  

Science Conference Proceedings (OSTI)

This guide provides fossil plant personnel with current maintenance information on the Alstom Raymond Bowl mills and will assist a plant in improving the maintenance of the pulverizer mills.

2004-08-27T23:59:59.000Z

154

Biomass Burner Cogenerates Jobs and Electricity from Lumber Mill...  

NLE Websites -- All DOE Office Websites (Extended Search)

Burner Cogenerates Jobs and Electricity from Lumber Mill Waste Biomass Burner Cogenerates Jobs and Electricity from Lumber Mill Waste December 6, 2011 - 3:57pm Addthis Dale and...

155

Effect of Ball Milling Temperature on the Ultra Fine Grained ...  

Science Conference Proceedings (OSTI)

The mixtures of Fe-14Cr-3W-0.4Ti powder and Y2O3 were ball milled for 40 ... The size of nanoclusters seems to be dependent on milling temperature too.

156

3rd Quarter 2011 Domestic Uranium Production Report  

U.S. Energy Information Administration (EIA)

3rd Quarter 2011 Domestic Uranium Production Report Subject: U.S ... drilling, employment, exploration, in situ leach, inventory, mill, mine, nuclear, ...

157

Gravity and Yang?Mills Fields: Geometrical Approaches  

Science Conference Proceedings (OSTI)

A new geometrical framework for a tetrad?affine formulation of gravity coupled with Yang?Mills fields is proposed.

Roberto Cianci; Stefano Vignolo

2005-01-01T23:59:59.000Z

158

Focused Ion Beam Milling (FIB) Information at NIST  

Science Conference Proceedings (OSTI)

Focused Ion Beam Milling (FIB) Information at NIST. Analysis of 3D Elemental Mapping Artifacts in Biological Specimens ...

2010-10-05T23:59:59.000Z

159

Nonperturbative and analytical approach to Yang-Mills thermodynamics  

E-Print Network (OSTI)

An analytical, macroscopic approach to SU(N) Yang-Mills thermodynamics is developed, tested,and applied.

Ralf Hofmann

2004-04-29T23:59:59.000Z

160

Mill Designed Bio bleaching Technologies  

DOE Green Energy (OSTI)

A key finding of this research program was that Laccase Mediator Systems (LMS) treatments on high-kappa kraft could be successfully accomplished providing substantial delignification (i.e., > 50%) without detrimental impact on viscosity and significantly improved yield properties. The efficiency of the LMS was evident since most of the lignin from the pulp was removed in less than one hour at 45 degrees C. Of the mediators investigated, violuric acid was the most effective vis-a-vis delignification. A comparative study between oxygen delignification and violuric acid revealed that under relatively mild conditions, a single or a double LMS{sub VA} treatment is comparable to a single or a double O stage. Of great notability was the retention of end viscosity of LMS{sub VA} treated pulps with respect to the end viscosity of oxygen treated pulps. These pulps could then be bleached to full brightness values employing conventional ECF bleaching technologies and the final pulp physical properties were equal and/or better than those bleached in a conventional ECF manner employing an aggressively O or OO stage initially. Spectral analyses of residual lignins isolated after LMS treated high-kappa kraft pulps revealed that similar to HBT, VA and NHA preferentially attack phenolic lignin moieties. In addition, a substantial decrease in aliphatic hydroxyl groups was also noted, suggesting side chain oxidation. In all cases, an increase in carboxylic acid was observed. Of notable importance was the different selectivity of NHA, VA and HBT towards lignin functional groups, despite the common N-OH moiety. C-5 condensed phenolic lignin groups were overall resistant to an LMS{sub NHA, HBT} treatments but to a lesser extent to an LMS{sub VA}. The inactiveness of these condensed lignin moieties was not observed when low-kappa kraft pulps were biobleached, suggesting that the LMS chemistry is influenced by the extent of delignification. We have also demonstrated that the current generation of laccase has a broad spectrum of operating parameters. Nonetheless, the development of future genetically engineered laccases with enhanced temperature, pH and redox potentials will dramatically improve the overall process. A second challenge for LMS bleaching technologies is the need to develop effective, catalytic mediators. From the literature we already know this is feasible since ABTS and some inorganic mediators are catalytic. Unfortunately, the mediators that exhibit catalytic properties do not exhibit significant delignification properties and this is a challenge for future research studies. Potential short-term mill application of laccase has been recently reported by Felby132 and Chandra133 as they have demonstrated that the physical properties of linerboard can be improved when exposed to laccase without a chemical mediator. In addition, xxx has shown that the addition of laccase to the whitewater of the paper machine has several benefits for the removal of colloidal materials. Finally, this research program has presented important features on the delignification chemistry of LMS{sub NHA} and LMS{sub VA} that, in the opinion of the author, are momentous contributions to the overall LMS chemistry/biochemistry knowledge base which will continue to have future benefits.

Institute of Paper Science Technology

2004-01-30T23:59:59.000Z

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Tons of Heavy Metals in Mill Creek Sediments Heather Freeman  

E-Print Network (OSTI)

with industries. Paper, woolen, flour, and cotton mills, starch factories, slaughterhouses, distilleriesTons of Heavy Metals in Mill Creek Sediments Heather Freeman 8/30/99 Geology Department Advisors: Dr. Kees DeJong Dr. Barry Manyard Dr. David Nash #12;Tons of heavy metals in Mill Creek sediments

Maynard, J. Barry

162

Guidance for Comanagement of Mill Rejects at Coal-Fired Power Plants  

Science Conference Proceedings (OSTI)

Traditionally, utilities have comanaged some or all of their low-volume wastes with their high-volume combustion by-products in disposal facilities. This report presents guidance on comanagement of coal combustion by-products and mill rejects containing pyrites at coal-fired power plants. The report specifically addresses the issue of environmental protection from leachates due to oxidation of pyrites under certain conditions. Included is a discussion of acid-base accounting and neutralization capacity o...

1999-06-22T23:59:59.000Z

163

Focused helium ion beam milling and deposition  

Science Conference Proceedings (OSTI)

The use of a helium ion microscope with an integrated gas injection system for nanofabrication is explored by demonstrating the milling of fine features into single layered graphene and the controlled deposition of tungsten and platinum wires from gaseous ... Keywords: Beam-induced deposition, Focused ion beam, Gas injection system, Graphene, Helium ion microscope

S. A. Boden; Z. Moktadir; D. M. Bagnall; H. Mizuta; H. N. Rutt

2011-08-01T23:59:59.000Z

164

Loop expansion in Yang-Mills thermodynamics  

E-Print Network (OSTI)

We argue that a selfconsistent spatial coarse-graining, which involves interacting (anti)calorons of unit topological charge modulus, implies that real-time loop expansions of thermodynamical quantities in the deconfining phase of SU(2) and SU(3) Yang-Mills thermodynamics are, modulo 1PI resummations, determined by a finite number of connected bubble diagrams.

Ralf Hofmann

2006-09-05T23:59:59.000Z

165

2012 Domestic Uranium Production Report  

U.S. Energy Information Administration (EIA) Indexed Site

3. U.S. uranium concentrate production, shipments, and sales, 2003-2012" "Activity at U.S. Mills and In-Situ-Leach Plants",2003,2004,2005,2006,2007,2008,2009,2010,2011,2012...

166

Optimal Cluster Mill Pass Scheduling With an Accurate and Rapid New Strip Crown Model  

Science Conference Proceedings (OSTI)

Besides the requirement to roll coiled sheet at high levels of productivity, the optimal pass scheduling of cluster-type reversing cold mills presents the added challenge of assigning mill parameters that facilitate the best possible strip flatness. The pressures of intense global competition, and the requirements for increasingly thinner, higher quality specialty sheet products that are more difficult to roll, continue to force metal producers to commission innovative flatness-control technologies. This means that during the on-line computerized set-up of rolling mills, the mathematical model should not only determine the minimum total number of passes and maximum rolling speed, it should simultaneously optimize the pass-schedule so that desired flatness is assured, either by manual or automated means. In many cases today, however, on-line prediction of strip crown and corresponding flatness for the complex cluster-type rolling mills is typically addressed either by trial and error, by approximate deflection models for equivalent vertical roll-stacks, or by non-physical pattern recognition style models. The abundance of the aforementioned methods is largely due to the complexity of cluster-type mill configurations and the lack of deflection models with sufficient accuracy and speed for on-line use. Without adequate assignment of the pass-schedule set-up parameters, it may be difficult or impossible to achieve the required strip flatness. In this paper, we demonstrate optimization of cluster mill pass-schedules using a new accurate and rapid strip crown model. This pass-schedule optimization includes computations of the predicted strip thickness profile to validate mathematical constraints. In contrast to many of the existing methods for on-line prediction of strip crown and flatness on cluster mills, the demonstrated method requires minimal prior tuning and no extensive training with collected mill data. To rapidly and accurately solve the multi-contact problem and predict the strip crown, a new customized semi-analytical modeling technique that couples the Finite Element Method (FEM) with classical solid mechanics was developed to model the deflection of the rolls and strip while under load. The technique employed offers several important advantages over traditional methods to calculate strip crown, including continuity of elastic foundations, non-iterative solution when using predetermined foundation moduli, continuous third-order displacement fields, simple stress-field determination, and a comparatively faster solution time.

Malik, Arif S.; Grandhi, Ramana V. [Dept. of Mechanical Engineering, Wright State University, 3640 Col. Glenn Hwy., Dayton, OH 45435 (United States); Zipf, Mark E. [Intergrated Industrial Systems, Inc., 475 Main St., Yalesville, CT 06492 (United States)

2007-05-17T23:59:59.000Z

167

Corn Products  

NLE Websites -- All DOE Office Websites (Extended Search)

starch goes into puddings, jellies and candies. Industrial starches, which include laundry starch, are essential ingredients of baking powder, textile sizing, cosmetics and...

168

2012 Domestic Uranium Production Report  

U.S. Energy Information Administration (EIA) Indexed Site

7 7 2012 Domestic Uranium Production Report Release Date: June 6, 2013 Next Release Date: May 2014 Milling Capacity (short tons of ore per day) 2008 2009 2010 2011 2012 Cotter Corporation Canon City Mill Fremont, Colorado 0 Standby Standby Standby Reclamation Demolished EFR White Mesa LLC White Mesa Mill San Juan, Utah 2,000 Operating Operating Operating Operating Operating Energy Fuels Resources Corporation Piñon Ridge Mill Montrose, Colorado 500 Developing Developing Developing Permitted And Licensed Partially Permitted And Licensed Kennecott Uranium Company/Wyoming Coal Resource Company Sweetwater Uranium Project Sweetwater, Wyoming 3,000 Standby Standby Standby Standby Standby Uranium One Americas, Inc. Shootaring Canyon Uranium Mill Garfield, Utah 750 Changing License To Operational Standby

169

Energy Efficiency Improvements and Cost Saving Opportunities in the Corn Wet Milling Industry  

E-Print Network (OSTI)

Corn wet milling is the most energy intensive industry in the food and kindred products group (SIC 20). Plants typically spend approximately $15 to 25 million per year on energy, one of its largest operating costs, making energy efficiency improvement an important way to reduce costs and increase predictable earnings, especially in times of high energy-price volatility. After describing the industry's trends, structure and production and the process's energy use, we examine energy-efficiency opportunities for corn wet millers. Where available, we provide energy savings and typical payback periods for each measure based on case studies of plants that have implemented it. Given available resources and technology, there are opportunities to reduce energy consumption cost-effectively in the industry while maintaining the quality of the products produced. Further research on the economics of the measures and their applicability to different wet milling practices is needed to assess implementation of selected technologies at individual plants.

Galitsky, C.; Worrell, E.

2003-05-01T23:59:59.000Z

170

SnapToTrace: a new e-textile interface and component kit for learning computation  

Science Conference Proceedings (OSTI)

Modular toolkits and electronic textiles have emerged as highly effective resources to engage new audiences in computational learning. This paper will briefly review past relevant research in these domains, paying close attention to different taxonomies ... Keywords: computational craft, computational learning, e-texiles, interface design, modular toolkits

Liza Stark

2012-02-01T23:59:59.000Z

171

Cooperative business management strategies for the U.S. integrated textile complex  

Science Conference Proceedings (OSTI)

The mission of the American Textile (AMTEX{trademark}) Partnership is to engage the unique technical resources of the Department of Energy National Laboratories to work with the US Integrated Textile Complex (US ITC) and research universities to develop and deploy technologies that will increase the competitiveness of the US ITC. The objectives of the Demand Activated Manufacturing Architecture (DAMA) project of AMTEX are: (1) to determine strategic business structure changes for the US ITC; (2) to establish a textile industry electronic marketplace, (3) to provide methods for US ITC education ad implementation of an electronic marketplace. The Enterprise Modeling and Simulation Task of DAMA is focusing on the first DAMA goal as described in another paper of this conference. The Cooperative Business Management (CBM) Task of DAMA is developing computer-based tools that will render system-wide information accessible for improved decision making. Three CBM strategies and the associated computer tools being developed to support their implementation are described in this paper. This effort is addressing the second DAMA goal to establish a textile industry electronic marketplace in concert with the Connectivity and Infrastructure Task of DAMA. As the CBM tools mature, they will be commercialized through the DAMA Education, Outreach and Commercialization Task of DAMA to achieve the third and final DAMA goal.

Washington, K.E. [Sandia National Labs., Albuquerque, NM (United States). Information Systems Applications

1995-12-31T23:59:59.000Z

172

Use of ionizing radiation for fixing textile resins on wool. [Gamma rays  

SciTech Connect

Ambient-temperature treatments with ionizing radiation can be used as an alternative to conventional thermal/catalytic cure methods of fixing textile resins on wool materials. The effectiveness of the radiation-induced fixation of resins on wool has been demonstrated by machine-wash shrinkage tests on fabrics treated with a variety of commercial polymer resins.

McLaren, K.G.

1980-04-01T23:59:59.000Z

173

"RSE Table N13.3. Relative Standard Errors for Table N13.3;"  

U.S. Energy Information Administration (EIA) Indexed Site

3. Relative Standard Errors for Table N13.3;" 3. Relative Standard Errors for Table N13.3;" " Unit: Percents." " "," ","Total of" "NAICS"," ","Sales and","Utility","Nonutility" "Code(a)","Subsector and Industry","Transfers Offsite","Purchaser(b)","Purchaser(c)" ,,"Total United States" , 311,"Food",8,9,0 311221," Wet Corn Milling",0,0,0 312,"Beverage and Tobacco Products",0,0,0 313,"Textile Mills",0,0,0 313210," Broadwoven Fabric Mills",0,0,0 314,"Textile Product Mills",90,90,0 315,"Apparel",0,0,0 316,"Leather and Allied Products",0,0,0

174

PUBLICATIONS LIST Louisiana Forest Products Development Center  

E-Print Network (OSTI)

#5 Sorting Lumber by Grade Prior to Rough Mill Processing. Gazo, Steele #6 RAM (Rough Mill Analysis #17 Increasing Productivity in Cabinet Shops. Gazo #18 An Analysis of State Level Economic Development International Trade Center SOUTHPIC. Smith, Granskog, Michael, Muehlenfeld, Nicholas #30 Accident Analysis

175

Ozone and UV for Grain Milling Systems  

Science Conference Proceedings (OSTI)

Recognizing the current concerns with food safety, First Energy Services and EPRI collaborated in a project to investigate the feasibility of using ozone as a substitute for chlorinated water to control bacteria and mold at the Harvest States Amber Milling facility in Huron, Ohio. Traditionally, chlorinated water is used to control bacteria and mold in grain processing. Since chlorine usage can be costly and because chlorine presents problems in storage and safe handling of chlorine gas, the project part...

2000-12-13T23:59:59.000Z

176

YANG-MILLS THEORY FOR BUNDLE GERBES  

E-Print Network (OSTI)

Abstract. Given a bundle gerbe with connection on an oriented Riemannian manifold of dimension at least equal to 3, we formulate and study the associated Yang-Mills equations. When the Riemannian manifold is compact and oriented, we prove the existence of instanton solutions to the equations and also determine the moduli space of instantons, thus giving a complete analysis in this case. We also study duality in this context.

Varghese Mathai; David Roberts

2005-01-01T23:59:59.000Z

177

Geothermal Mill Redevelopment Project in Massachusetts  

DOE Green Energy (OSTI)

Anwelt Heritage Apartments, LLC redeveloped a 120-year old mill complex into a mixed-use development in a lower-income neighborhood in Fitchburg, Massachusetts. Construction included 84 residential apartments rented as affordable housing to persons aged 62 and older. The Department of Energy (“DOE”) award was used as an essential component of financing the project to include the design and installation of a 200 ton geothermal system for space heating and cooling.

Vale, A.Q.

2009-03-17T23:59:59.000Z

178

in Topological Yang-Mills Theory  

E-Print Network (OSTI)

We introduce the covariant forms for the non-Abelian anomaly counterparts in topological Yang-Mills theory, which satisfies the topological descent equation modulo terms that vanish at the space of BRST fixed points. We use the covariant anomalies as a new set of observables, which can absorb both ? W and ? BRS ghost number violations of zeromodes. Then, we study some problems due to the zero-modes originated from the reducible connections.

unknown authors

1992-01-01T23:59:59.000Z

179

Accessibility in 5-Axis Milling Environment  

E-Print Network (OSTI)

Using algorithms from computer graphics, namely hidden line and surface removal, techniques have been constructed to derive the 3-axis visible or millable set of a computer model from a given orientation or simulate and verify machining toolpaths. In this paper, an approach that reduces the accessibility problem of 5-axis milling using a flat end tool into a 3-axis accessibility problem is discussed. Using this approach, global detection of possible gouging into other parts, while a 5-axis flat end mill is in use, is made feasible and collisions can be avoided. Key Words: NURBs, accessibility, 5-axis machining. 1 Introduction Several methods are in use, when freeform computer models are realized using milling machines. Possibly the most common approach utilizes a ball end tool with three degrees of freedom, namely translation in x, y, and z [1, 2, 4, 5, 6, 7]. The ball end center of the tool follows an offset [8] to the model by the tool radius while the ball end surface is tangent to...

Gershon Elber

1997-01-01T23:59:59.000Z

180

Microstructure and mechanical properties of 7075 aluminum alloy nanostructured composites processed by mechanical milling and indirect hot extrusion  

SciTech Connect

Nanostructured composites of 7075 aluminum alloy and carbon coated silver nanoparticles were produced by mechanical milling and indirect hot extrusion. The milling products were obtained in a high energy SPEX ball mill, and then were compacted by uniaxial load and pressure-less sintered under argon atmosphere. Finally, the sintered product was hot extruded. Carbon coated silver nanoparticles were well distributed in the matrix of the extruded material. Tensile tests were carried out to corroborate the hypothesis that second phase particles, well dispersed in the matrix, improve the strength of the material. High resolution transmission electron microscopy was employed to locate and make sure that the silver nanoparticles were homogeneously and finely dispersed. Highlights: Black-Right-Pointing-Pointer 7075 Al nanostructured composites can be produced by mechanical milling. Black-Right-Pointing-Pointer Carbon coated silver nanoparticles are well dispersed into aluminum matrix. Black-Right-Pointing-Pointer Ductile Ag-C NP's improve the mechanical properties of the 7075 Al-alloy. Black-Right-Pointing-Pointer Ag-C NP's content has an important effect in the particle and crystallite size. Black-Right-Pointing-Pointer Ag-C NP's keep their morphology after milling and conformation processes.

Flores-Campos, R., E-mail: ruben.flores@itesm.mx [Centro de Investigacion en Materiales Avanzados (CIMAV), Laboratorio Nacional de Nanotecnologia, Miguel de Cervantes No. 120, CP 31109, Chihuahua, Chih., Mexico (Mexico); Tecnologico de Monterrey Campus Saltillo, Departamento de Ingenieria, Prol. Juan de la Barrera No. 1241 Ote., Col. Cumbres, CP 25270, Saltillo, Coah., Mexico (Mexico); Estrada-Guel, I., E-mail: ivanovich.estrada@cimav.edu.mx [Centro de Investigacion en Materiales Avanzados (CIMAV), Laboratorio Nacional de Nanotecnologia, Miguel de Cervantes No. 120, CP 31109, Chihuahua, Chih., Mexico (Mexico); Miki-Yoshida, M., E-mail: mario.miki@cimav.edu.mx [Centro de Investigacion en Materiales Avanzados (CIMAV), Laboratorio Nacional de Nanotecnologia, Miguel de Cervantes No. 120, CP 31109, Chihuahua, Chih., Mexico (Mexico); Martinez-Sanchez, R., E-mail: roberto.martinez@cimav.edu.mx [Centro de Investigacion en Materiales Avanzados (CIMAV), Laboratorio Nacional de Nanotecnologia, Miguel de Cervantes No. 120, CP 31109, Chihuahua, Chih., Mexico (Mexico); Herrera-Ramirez, J.M., E-mail: martin.herrera@cimav.edu.mx [Centro de Investigacion en Materiales Avanzados (CIMAV), Laboratorio Nacional de Nanotecnologia, Miguel de Cervantes No. 120, CP 31109, Chihuahua, Chih., Mexico (Mexico)

2012-01-15T23:59:59.000Z

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Whither the Keiretsu, Japan's Business Networks? How Were They Structured? What Did They Do? Why Are They Gone?  

E-Print Network (OSTI)

Construction Nippon Flour Mills Kirin Brewery Oji PaperSa Textile NIPPON FLOUR MILLS Mi Food TORAY INDUSTRIES Mi

Lincoln, James R.; Shimotani, Masahiro

2009-01-01T23:59:59.000Z

182

DOE - Office of Legacy Management -- Edgemont Mill Site - SD 01  

Office of Legacy Management (LM)

Edgemont Mill Site - SD 01 Edgemont Mill Site - SD 01 FUSRAP Considered Sites Site: Edgemont Mill Site (SD.01) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: Also see Edgemont, South Dakota, Disposal Site Documents Related to Edgemont Mill Site 2012 Annual Site Inspection and Monitoring Report for Uranium Mill Tailings Radiation Control Act Title II Disposal Sites-Edgemont, South Dakota, Disposal Site. LMS/S09415. November 2012 U.S. Department of Energy 2008 UMTRCA Title II Sites Annual Report November 2008 Edgemont, South Dakota FACT SHEET Office of Legacy Management Edgemont, South Dakota, Disposal Site This fact sheet provides information about the Uranium Mill

183

"RSE Table N13.1. Relative Standard Errors for Table N13.1;"  

U.S. Energy Information Administration (EIA) Indexed Site

1. Relative Standard Errors for Table N13.1;" 1. Relative Standard Errors for Table N13.1;" " Unit: Percents." " "," " " "," ",,,,"Sales and","Net Demand" "NAICS"," ",,,"Total Onsite","Transfers","for" "Code(a)","Subsector and Industry","Purchases","Transfers In(b)","Generation(c)","Offsite","Electricity(d)" ,,"Total United States" , 311,"Food",1,1,1,8,1 311221," Wet Corn Milling",0,0,0,0,0 312,"Beverage and Tobacco Products",4,0,1,0,4 313,"Textile Mills",2,8,7,0,2 313210," Broadwoven Fabric Mills",3,0,22,0,3 314,"Textile Product Mills",11,73,8,90,11

184

"RSE Table N7.1. Relative Standard Errors for Table N7.1;"  

U.S. Energy Information Administration (EIA) Indexed Site

N7.1. Relative Standard Errors for Table N7.1;" N7.1. Relative Standard Errors for Table N7.1;" " Unit: Percents." " "," ",,,"Consumption" " "," ",,"Consumption","per Dollar" "NAICS"," ","Consumption","per Dollar","of Value" "Code(a)","Subsector and Industry","per Employee","of Value Added","of Shipments" ,,"Total United States" , 311,"Food",1,1,1 311221," Wet Corn Milling",0,0,0 312,"Beverage and Tobacco Products",8,4,5 313,"Textile Mills",3,2,3 313210," Broadwoven Fabric Mills",3,4,3 314,"Textile Product Mills",7,5,5

185

Application of solar energy to the supply of hot water for textile dyeing. Final report, CDRL/PA 10  

DOE Green Energy (OSTI)

The design plan for a solar process hot water system for a textile dye beck at Riegel Textile Corporation's LaFrance, South Carolina, facilities is presented. The solar system consists of 396 GE model TC 100 evacuated tube collector modules arranged in a ground mounted array with a total collector area of 6680 square feet. The system includes an 8000-gallon hot water storage tank. Systems analyses, specification sheets, performance data, and an economic evaluation of the proposed system are presented. (WHK)

None

1977-09-01T23:59:59.000Z

186

Energy efficiency improvement and cost saving opportunities for the Corn Wet Milling Industry: An ENERGY STAR Guide for Energy and Plant Managers  

Science Conference Proceedings (OSTI)

Corn wet milling is the most energy intensive industry within the food and kindred products group (SIC 20), using 15 percent of the energy in the entire food industry. After corn, energy is the second largest operating cost for corn wet millers in the United States. A typical corn wet milling plant in the United States spends approximately $20 to $30 million per year on energy, making energy efficiency improvement an important way to reduce costs and increase predictable earnings, especially in times of high energy-price volatility. This report shows energy efficiency opportunities available for wet corn millers. It begins with descriptions of the trends, structure and production of the corn wet milling industry and the energy used in the milling and refining process. Specific primary energy savings for each energy efficiency measure based on case studies of plants and references to technical literature are provided. If available, typical payback periods are also listed. The report draws upon the experiences of corn, wheat and other starch processing plants worldwide for energy efficiency measures. The findings suggest that given available resources and technology, there are opportunities to reduce energy consumption cost-effectively in the corn wet milling industry while maintaining the quality of the products manufactured. Further research on the economics of the measures, as well as the applicability of these to different wet milling practices, is needed to assess the feasibility of implementation of selected technologies at individual plants.

Galitsky, Christina; Worrell, Ernst; Ruth, Michael

2003-07-01T23:59:59.000Z

187

Injection Molding of Tungsten Powder Treated by Jet Mill  

Science Conference Proceedings (OSTI)

Tungsten powder was firstly treated by jet mill, resulting in the improvement of ... and Welding Conditions of Monopile and Transition for Offshore Wind Plant.

188

Nanoestructured Altisin Coatings For Ball Helical Milling Application ...  

Science Conference Proceedings (OSTI)

Abstract Scope, The current power wind generation industry uses for its power ... In this work the behavior and improvement of tool life for ball end mills with ...

189

DOE - Office of Legacy Management -- Lowman Mill Site - ID 01  

Office of Legacy Management (LM)

Radioactive Materials Handled: Radiological Survey(s): Site Status: Also see Lowman, Idaho, Disposal Site Documents Related to Lowman Mill Site Historical documents may contain...

190

Monticello Mill Tailings, Operable Unit III Surface and Ground...  

Office of Legacy Management (LM)

Action activities included millsite dewatering and treatment, initiation of a ground water management policy to prevent use Monticello Mill Tailings Site, Operable Unit III...

191

Influence of Milling Time on Microstructure and Thermoelectric ...  

Science Conference Proceedings (OSTI)

Presentation Title, Influence of Milling Time on Microstructure and Thermoelectric Properties of p-Type Bi2Te3 Alloys. Author(s), Madavali Babu, Hyo Seob Kim, ...

192

(ns) Al-2024 Alloy Obtained via Cryogenic Milling  

Science Conference Proceedings (OSTI)

Milling Al-2024 powder of big particle size (>100 microns) in cryogenic regime resulted in nanostructured powder of 46 nm grain size after 18h. Furthermore ...

193

A Computer Simulation of an Agitation Mill Abrasion Process for ...  

Science Conference Proceedings (OSTI)

We already confirmed that a special and selective grinding such as parts abrasion from the board using agitation mill was effective for the recycling of a part of ...

194

Development and Characterization of Milled Silver Powder Addition ...  

Science Conference Proceedings (OSTI)

In order to add the milled Ag powders to granular PP feedstock two different .... Membranes Obtained from PA6/HDPE Blends Via Precipitation by Immersion.

195

Potential for reducing paper mill energy use and carbon dioxide...  

NLE Websites -- All DOE Office Websites (Extended Search)

Li Journal Applied Energy Volume 102 Date Published 022013 Keywords co2 emissions, energy audit, paper mill Abstract The pulp and paper industry is one of the most...

196

Effect of enzyme application in temper water on wheat milling.  

E-Print Network (OSTI)

??The effect of enzyme in temper water on wheat milling performance and flour quality was studied. Five independent variables, enzyme concentration, incubation time, incubation temperature,… (more)

Yoo, Juhyun

2007-01-01T23:59:59.000Z

197

DOE - Office of Legacy Management -- Falls City Mill Site - TX...  

NLE Websites -- All DOE Office Websites (Extended Search)

Materials Handled: Radiological Survey(s): Site Status: Also see Falls City, Texas, Disposal Site Documents Related to Falls City Mill Site Data Validation Package for...

198

Engineering assessment of inactive uranium mill tailings  

SciTech Connect

The Grand Junction site has been reevaluated in order to revise the October 1977 engineering assessment of the problems resulting from the existence of radioactive uranium mill tailings at Grand Junction, Colorado. This engineering assessment has included the preparation of topographic maps, the performance of core drillings and radiometric measurements sufficient to determine areas and volumes of tailings and radiation exposures of individuals and nearby populations, the investigations of site hydrology and meteorology, and the evaluation and costing of alternative corrective actions. Radon gas released from the 1.9 million tons of tailings at the Grand Junction site constitutes the most significant environmental impact, although windblown tailings and external gamma radiation are also factors. The eight alternative actions presented herein range from millsite and off-site decontamination with the addition of 3 m of stabilization cover material (Option I), to removal of the tailings to remote disposal sites and decontamination of the tailings site (Options II through VIII). Cost estimates for the eight options range from about $10,200,000 for stabilization in-place to about $39,500,000 for disposal in the DeBeque area, at a distance of about 35 mi, using transportation by rail. If transportation to DeBeque were by truck, the cost estimated to be about $41,900,000. Three principal alternatives for the reprocessing of the Grand Junction tailings were examined: (a) heap leaching; (b) treatment at an existing mill; and (c) reprocessing at a new conventional mill constructed for tailings reprocessing. The cost of the uranium recovered would be about $200/lb by heap leach and $150/lb by conventional plant processes. The spot market price for uranium was $25/lb early in 1981. Therefore, reprocessing the tailings for uranium recovery appears not to be economically attractive.

Not Available

1981-07-01T23:59:59.000Z

199

Applications of Yang-Mills thermodynamics  

Science Conference Proceedings (OSTI)

We discuss the postulate that the U(1) gauge group describing photon propagation results from a dynamically broken SU(2) gauge theory. In the context of Yang-Mills thermodynamics such a symmetry breaking occurs via the non-trivial ground state. As a result of the interaction with the quasi particles of the theory the photon acquires an effective, temperature and momentum dependent, mass. We explain how this leads to modified black body spectra at temperatures of about 5 K. Furthermore, we discuss the properties and effects of an emergent longitudinal polarization.

Schwarz, Markus [Salierstr. 10.,76137 Karlsruhe (Germany)

2012-09-26T23:59:59.000Z

200

Fundamental and effective Yang-Mills vertices  

SciTech Connect

Calorons and plane waves within and in between them collectively give rise to a thermal ground state. The latter provides a homgeneous energy density and a negative pressure, and it induces quasiparticle masses to part of the propagating spectrum of deconfining SU(2) Yang-Mills thermodynamics (dynamical gauge-symmetry breaking). In the present talk we discuss the role of a single caloron in inducing effective local vertices, characterized by powers of h, mediating the interaction of plane waves which propagate over large distances. The constraints on momentum transfers through effective 4-vertices are revisited.

Hofmann, Ralf [ITP, Universitaet Heidelberg, Philosophenweg 16, 69120 Heidelberg (Germany)

2012-09-26T23:59:59.000Z

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Pocket Milling with Tool Engagement Detection  

E-Print Network (OSTI)

This paper presents an algorithm for generating a tool path for cutting a pocket with islands, which includes detecting when the tool is certain to be making a minimal engagement cut. Minimal engagement is defined as the amount of engagement present in peripheral milling of a flat side face of a workpiece in a straight line with constant stepover. Feed rates and spindle speeds are reset by the algorithm when machining conditions change from a minimal engagement cut to any other type of cut or vice versa.

Thomas Kramer April; Thomas R. Kramer

1992-01-01T23:59:59.000Z

202

Commonwealth Aluminum: Manufacturer Conducts Plant-Wide Energy Assessments at Two Aluminum Sheet Production Operations;  

SciTech Connect

DOE Industrial Technologies Program case study describes the savings possible if Commonwealth Aluminum (now Aleris Rolled Products) makes improvements noted in energy assessments at two aluminum mills.

Not Available

2006-04-01T23:59:59.000Z

203

Geometric Approaches for Reducing Burr Formation in Planar Milling by Avoiding Tool Exits  

E-Print Network (OSTI)

1999). “A summary of micro-milling studies. ” 1st Int’lT.R. (1992). “Pocket milling with tool engagement detec-Burr minimization in face milling: a geometric approach. ”

Chu, Chih-Hsing; Dornfeld, David

2008-01-01T23:59:59.000Z

204

The Milling Stone Horizon Revisited: New Perspectives from Northern and Central California  

E-Print Network (OSTI)

Berryessa II. Journal THE MILLING STONE HORIZON REVISITEDI, pp. 67-93 (1999). The Milling Stone Horizon Revisited:nearly half a century, the Milling Stone Horizon has been

Fitzgerald, Richard T.; Jones, Terry L.

1999-01-01T23:59:59.000Z

205

Back Cutting and Tool Wear Influence on Burrs in Face Milling - Analysis and Solutions  

E-Print Network (OSTI)

of uncoated and coated milling inserts”, Wear, 225/229, ppBurr Minimization in Face Milling: A Geometric Approach,System for Burr i n Face Milling”, Journal of Manufacturing

Rangarajan, Arvind; Dornfeld, David A

2004-01-01T23:59:59.000Z

206

A Study of Surface Roughness in the Micro-End-Milling Process  

E-Print Network (OSTI)

adaptive control of end milling operations,” Proc. NAMRC-iv,generation in dynamic milling,” ASME J. Eng. Ind. , 113,produced with the micro- end-milling process. Alauddin, M. ,

Lee, Kiha; Dornfeld, David A

2004-01-01T23:59:59.000Z

207

On The Face Milling Burr Formation Mechanisms and Minimization Strategies at High Tool Engagement  

E-Print Network (OSTI)

on Burr Formation in Face Milling with an Extreme PositiveBurr Formation in Face Milling”, Bulletin Japan Society ofRoughness in High Speed Face Milling”, 2001-2002 LMA Annual

Avila, Miguel C; Dornfeld, David A

2004-01-01T23:59:59.000Z

208

The Possibilities of Women and Men: Gender and the California Milling Stone Horizon  

E-Print Network (OSTI)

Richard 1991 Archaic Milling Cultures of the Southern SanGender and the California Milling Stone Horizon KELLY R.those subsumed under the Milling Stone Horizon, that are not

McGuire, Kelly R; Hildebrandt, William R

1994-01-01T23:59:59.000Z

209

Light, Steam, Air, and Assumptions: Saving Energy in a Textile Facility  

Science Conference Proceedings (OSTI)

An electricity provider asked the Electric Power Research Institute (EPRI) to conduct an energy assessment of a textile manufacturer in its service area. The EPRI energy audit team worked with facility personnel and the utility to perform the assessment. The entire facility was integral to the manufacturing process, and many energy conservation measures were identified. These were narrowed down to the ones that would save a good amount of energy in a reasonable time period.

2012-04-10T23:59:59.000Z

210

THE APPLICATION OF RADIOACTIVE RADIATION SOURCES IN THE TEXTILE INDUSTRY. PART IV. FURTHER EXAMPLES OF APPLICATION  

SciTech Connect

A review on the status of radioisotope applications in the textile industry is presented. The use of energy-rich radiation for the initiation of block- and graft polymerization of macromolecules used in the manufacture of synthetic fibers is discussed. For determining the colorfastness of fabrics, their behavior toward fatty acids can be measured by using soaps or detergents labeled with I/sup 131/. In manufacturing viscose fibers, the complete removal of S can be determined by using S/sup 35/-labeled xanthogenate. The viscosity can be measured by determining the sink velocity of a radioactively labeled small Pb ball. In spinning, numerous applications are possible by using suitably labeled radioactive fibers in the spinning process. In weaving, radioisotopes allow the control of the physical and mechanical qualities of the fabrics. In laundry and dry-cleaning research, radioisotopes are used for determining the soil removal from different fabrics by various cleaning agents. Pn/sup 210/ is used in textile plants for removing static electricity accumulating in textile machinery during operation. (OID)

Heger, A.

1962-08-01T23:59:59.000Z

211

Uranium Mill Tailings Remedial Action Project surface project management plan  

SciTech Connect

This Project Management Plan describes the planning, systems, and organization that shall be used to manage the Uranium Mill Tailings Remedial Action Project (UMTRA). US DOE is authorized to stabilize and control surface tailings and ground water contamination at 24 inactive uranium processing sites and associated vicinity properties containing uranium mill tailings and related residual radioactive materials.

Not Available

1994-09-01T23:59:59.000Z

212

Energy Conservation in the Food Industry : Terminal Flour Mill.  

SciTech Connect

This report presents the results of an energy study that was conducted at Terminal Flour Mill in Portland, Oregon. Terminal Flour Mill is one of five food industry (SIC 20) plants that are being studied. Energy conservation measures (ECM's) are divided into two groups; operation and maintenance (O and M) measures, and equipment modification measures.

United Industries Corporation.

1985-03-01T23:59:59.000Z

213

EA-1155: Ground-water Compliance Activities at the Uranium Mill...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5: Ground-water Compliance Activities at the Uranium Mill Tailings Site, Spook, Wyoming EA-1155: Ground-water Compliance Activities at the Uranium Mill Tailings Site, Spook,...

214

The Vertical Ball Mill for the Grinding of Calcined Petroleum Coke to ...  

Science Conference Proceedings (OSTI)

A new vertical ball ring mill concept has been developed based on the results of research on the grinding of calcined petroleum coke. Industrial vertical mills are ...

215

Removal of Thiosalts using Biomass Ash from Pulp and Paper Mill ...  

Science Conference Proceedings (OSTI)

Biomass ash used in this study is collected from Corner Brook Pulp and Paper Mill, NL and Zellstoff Celgar Mill, BC and is characterized to understand the ...

216

Synthesis of Sm-Fe-N Hard Magnets by Reactive Mechanical Milling  

Science Conference Proceedings (OSTI)

In this study, we have performed reactive mechanical milling on Sm2Fe17 alloy under hydrogen atmosphere. After reactive mechanical milling, the Sm2Fe17 ...

217

EIS-0198: Uranium Mill Tailings Remedial Action Groundwater Project |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

198: Uranium Mill Tailings Remedial Action Groundwater Project 198: Uranium Mill Tailings Remedial Action Groundwater Project EIS-0198: Uranium Mill Tailings Remedial Action Groundwater Project SUMMARY This EIS assesses the potential programmatic impacts of conducting the Ground Water Project, provides a method for determining the site-specific ground water compliance strategies, and provides data and information that can be used to prepare site-specific environmental impacts analyses more efficiently. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD April 28, 1997 EIS-0198: Record of Decision Uranium Mill Tailings Remedial Action (UMTRA) Ground Water Project (April 1997) December 1, 1996 EIS-0198: Programmatic Environmental Impact Statement Uranium Mill Tailings Remedial Action (UMTRA) Ground Water Project

218

Moab Mill Tailings Removal Project Celebrates 5 Years of Success |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Mill Tailings Removal Project Celebrates 5 Years of Success Mill Tailings Removal Project Celebrates 5 Years of Success Moab Mill Tailings Removal Project Celebrates 5 Years of Success October 3, 2012 - 12:00pm Addthis Pictured here is the Moab uranium mill tailings pile. Tailings excavation and conditioning activities are seen in the foreground. The water spray is used to eliminate extracted contaminated groundwater. Pictured here is the Moab uranium mill tailings pile. Tailings excavation and conditioning activities are seen in the foreground. The water spray is used to eliminate extracted contaminated groundwater. Moab Federal Project Director Donald Metzler stands on a final cover layer of the disposal cell. Several other layers are visible behind him. Moab Federal Project Director Donald Metzler stands on a final cover layer

219

DOE - Office of Legacy Management -- Uravan Mill Site - CO 02  

Office of Legacy Management (LM)

Uravan Mill Site - CO 02 Uravan Mill Site - CO 02 FUSRAP Considered Sites Site: Uravan Mill Site (CO.02 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: Also see Naturita, Colorado, Processing Site Documents Related to Uravan Mill Site Data Validation Package for the July and October 2008 Water Sampling at the Naturita Processing and Disposal Sites Data Validation Report for the July 2009 Groundwater and Surface Water Sampling at the Naturita, Colorado, Processing Site; LMS/NAP/S00709; October 2009 2012 Annual Site Inspection and Monitoring Report for Uranium Mill Tailings Radiation Control Act Title I Disposal Sites-Naturita, Colorado,

220

Moab Mill Tailings Removal Project Celebrates 5 Years of Success |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Moab Mill Tailings Removal Project Celebrates 5 Years of Success Moab Mill Tailings Removal Project Celebrates 5 Years of Success Moab Mill Tailings Removal Project Celebrates 5 Years of Success October 3, 2012 - 12:00pm Addthis Pictured here is the Moab uranium mill tailings pile. Tailings excavation and conditioning activities are seen in the foreground. The water spray is used to eliminate extracted contaminated groundwater. Pictured here is the Moab uranium mill tailings pile. Tailings excavation and conditioning activities are seen in the foreground. The water spray is used to eliminate extracted contaminated groundwater. Moab Federal Project Director Donald Metzler stands on a final cover layer of the disposal cell. Several other layers are visible behind him. Moab Federal Project Director Donald Metzler stands on a final cover layer

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Production  

E-Print Network (OSTI)

There are serious concerns about the greenhouse gas (GHG) emissions, energy and nutrient and water use efficiency of large-scale, first generation bio-energy feedstocks currently in use. A major question is whether biofuels obtained from these feedstocks are effective in combating climate change and what impact they will have on soil and water resources. Another fundamental issue relates to the magnitude and nature of their impact on food prices and ultimately on the livelihoods of the poor. A possible solution to overcome the current potentially large negative effects of large-scale biofuel production is developing second and third generation conversion techniques from agricultural residues and wastes and step up the scientific research efforts to achieve sustainable biofuel production practices. Until such sustainable techniques are available governments should scale back their support for and promotion of biofuels. Multipurpose feedstocks should be investigated making use of the bio-refinery concept (bio-based economy). At the same time, the further development of non-commercial, small scale

Science Council Secretariat

2008-01-01T23:59:59.000Z

222

Yang-Mills Propagators and QCD  

E-Print Network (OSTI)

We present a strong coupling expansion that permits to develop analysis of quantum field theory in the infrared limit. Application to a quartic massless scalar field gives a massive spectrum and the propagator in this regime. We extend the approach to a pure Yang-Mills theory obtaining analogous results. The gluon propagator is compared satisfactorily with lattice results and similarly for the spectrum. Comparison with experimental low energy spectrum of QCD supports the view that $\\sigma$ resonance is indeed a glueball. The gluon propagator we obtained is finally used to formulate a low energy Lagrangian for QCD that reduces to a Nambu-Jona-Lasinio model with all the parameters fixed by those of the full theory.

Marco Frasca

2008-07-27T23:59:59.000Z

223

Mille Lacs Energy Cooperative | Open Energy Information  

Open Energy Info (EERE)

Jump to: navigation, search Jump to: navigation, search Name Mille Lacs Energy Cooperative Place Minnesota Utility Id 12546 Utility Location Yes Ownership C NERC Location MRO NERC MRO Yes ISO MISO Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Dual Fuel Space Heating Rate Electric Combination Heating Rate Freedom Heating Rate Residential General Service Residential Green Power Energy Large Power Commercial Large Power - Industrial Industrial Light - 100 watt HPS Lighting Light - 150 watt HPS Lighting Off-Peak Energy Rate Residential Peak Shave Water Heating Rate Residential

224

Radiative Corrections in Yang-Mills thermodynamics  

Science Conference Proceedings (OSTI)

We provide arguments why the loop expansion of the pressure in the effective theory for the deconfining phase of SU(2) Yang-Mills thermodynamics is likely to terminate at a finite order despite the fact that the effective gauge coupling is large (e{>=}{radical}(8){pi}). Each order l of the expansion measures the lth power of the fraction of a typical residual action of the quantum fluctuation in one loop S{sub l} and h. Here S{sub l} rapidly decreases with l. This is demonstrated by a computation of irreducible 2-loop and 3-loop diagrams which correct the pressure of free quasiparticles radiatively. In fact, at the three-loop level, one diagram vanishes identically. By benchmarking with known 2-loop results we show that the Monte-Carlo method used to compute on the 3-loop level is reliable.

Kaviani, Dariush [IPPP, University of Durham, South Rd, Durham DH1 3LE (United Kingdom)

2011-09-22T23:59:59.000Z

225

Dams, Mills, and Electric Power (Missouri) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Mills, and Electric Power (Missouri) Mills, and Electric Power (Missouri) Dams, Mills, and Electric Power (Missouri) < Back Eligibility Commercial Industrial Institutional Investor-Owned Utility Local Government Municipal/Public Utility Retail Supplier Rural Electric Cooperative State/Provincial Govt Tribal Government Utility Savings Category Water Buying & Making Electricity Home Weatherization Program Info State Missouri Program Type Siting and Permitting Provider Missouri Department of Natural Resources The Water Resources Center of the Missouri Department of Natural Resources is responsible for implementing regulations pertaining to dam and reservoir safety. Any person or corporation may erect a dam across any watercourse, provided that: (a) the entity is chartered to construct, operate and

226

Behavioral context of call production by eastern North Pacific blue whales  

E-Print Network (OSTI)

speed and direction) and milling (variable orientation8 kn) travel (3.7 kn) fast travel (9 kn) travel milling –>travel milling –>travel milling milling milling –> travel

Oleson, Erin M; Calambokidis, J; Burgess, W C; McDonald, M A; LeDuc, C A; Hildebrand, J A

2007-01-01T23:59:59.000Z

227

Load-carrying capacity of oils for rolling mills  

SciTech Connect

This article reports on an investigation of the loadcarrying capacity of the compounded oils Pp-6, Pp-17, and Pp-28 that have been developed for liquid-friction bearings (LFB) as compared to nonadditive oils. A PZhT-140-300 single-roll stand for the lubrication of a regular-production PZhT-180 bearing was used in the study. The load/sliding speed curves obtained from the test oil were compared with the theoretical curve for the load-carrying capacity of the LFB for nonadditive oil and the curve obtained for the oil base stock at the corresponding viscosity level. It is determined that the compounded oils examined are 15-25% better in terms of load-carrying capacity than the oil base stocks, and 20-25% better than the nonadditive oils. The results demonstrate that the introduction of additives increases the load-carrying capacity of oils for LFBs in rolling mills by 20-25%, depending on viscosity.

Grigor' eva, N.I.; Badyshtova, K.M.; Ivankina, E.B.; Kolobov, N.I.; Toloka, V.I.

1984-07-01T23:59:59.000Z

228

Biorefinery Concept Development Based On Wheat Flour Milling  

DOE Green Energy (OSTI)

A new process is being developed to extract starch from millfeed, the low-value byproduct of wheat flour milling, and convert it to glucose through enzymatic processing. The millfeed-derived glucose will then be converted to value-added products, such as polyol, through a catalytic process, or lactic acid, through a fermentation process. The starch (glucose) recovery process has been tested through the pilot scale. Catalytic and fermentation processes have been tested in the laboratory. The process developed for glucose recovery from wheat millfeed includes hot water extraction of starch and filtration of a fibrous animal feed coproduct, followed by enzymatic liquefaction and saccharification of the extracted starch, with filtration of a high-protein coproduct. The bench-scale tests showed that a glucose yield of approximately 30% on a dry millfeed basis could be achieved, which corresponds to the recovery of essentially all the glucose value in the millfeed. Glucose yields with the pilot-scale system were comparable, although filtration was more difficult.

Elliott, Douglas C.; Orth, Rick J.; Gao, Johnway; Werpy, Todd A.; Eakin, David E.; Schmidt, Andrew J.; Neuenschwander, Gary G.

2002-04-07T23:59:59.000Z

229

Energy-Efficiency Improvement Opportunities for the Textile Industry  

E-Print Network (OSTI)

accepting the article for publication, acknowledges, that the U.S. Government retains a non-exclusive, paid-up, irrevocable, world-wide license to publish or reproduce the published form of this manuscript, or allow others to do so, for U.S. Government purposes. Disclaimer This document was prepared as an account of work sponsored by the United States Government. While this document is believed to contain correct information, neither the United States Government nor any agency thereof, nor The Regents of the University of California, nor any of their employees, makes any warranty, express or implied, or assumes any legal responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by its trade name, trademark, manufacturer, or otherwise, does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States

Ernest Orlando Lawrence; Ali Hasanbeigi; Ali Hasanbeigi

2010-01-01T23:59:59.000Z

230

Data mining to improve industrial standards and enhance production and marketing: An empirical study in apparel industry  

Science Conference Proceedings (OSTI)

Apparel production is a high value-added industry in the global textile manufacturing chain. Standard size charts are crucial industrial standards for high-tech apparel industries to maintain competitive advantages in knowledge economy era. However, ... Keywords: Apparel industry, Cluster analysis, Data mining, Industrial standards, Production management and marketing

Chih-Hung Hsu

2009-04-01T23:59:59.000Z

231

Milling Machine Replacement Project (4587), 5/11/2012  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Milling Machine Replacement Projects (4587) Milling Machine Replacement Projects (4587) Program or Field Office: Y-12 Site Office Location(s) (City/County/State): Oak Ridge, Anderson County, Tennessee Proposed Action Description: Submit by E-mail The proposed action is to replace two large milling machines with two new medium sized CNC milling machines. The new machines will be connected to the digital network communication (DNC) system. Categorical Exclusion(s) Applied: 81.31 -Installation or relocation of machinery and equipment For the complete DOE National Environmental Policy Act regulations regarding categorical exclusions, including the full text of each categorical exclusion, see Subpart D of 10 CFR Part 1021. Regulatory Requirements in 10 CFR 1021.410(b): (See full text in regulation)

232

East Millinocket Mill Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Millinocket Mill Biomass Facility Millinocket Mill Biomass Facility Jump to: navigation, search Name East Millinocket Mill Biomass Facility Facility East Millinocket Mill Sector Biomass Location Penobscot County, Maine Coordinates 45.3230777°, -68.5806727° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":45.3230777,"lon":-68.5806727,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

233

DOE - Office of Legacy Management -- Marion Mill Site - CO 09  

Office of Legacy Management (LM)

Marion Mill Site - CO 09 Marion Mill Site - CO 09 FUSRAP Considered Sites Site: MARION MILL SITE (CO.09 ) Eliminated from further consideration under FUSRAP - deferred to the State of Colorado for appropriate action. Designated Name: Not Designated Alternate Name: None Location: Sugar Leaf Road , Boulder , Colorado CO.09-1 Evaluation Year: Circa 1983 CO.09-1 Site Operations: Milled and processed thorite and other rare earth ores in 1957 and 1958. Some of the thorium concentrate produced was shipped to Davison Chemical Company for further processing. CO.09-1 CO.09-3 Site Disposition: Eliminated - Site was licensed by AEC and the State of Colorado CO.09-2 CO.09-3 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Thorium, Natural Uranium, Other Rare Earth Ores CO.09-1

234

DOE Awards Technical Assistance Contract for Moab Mill Tailings Cleanup |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Technical Assistance Contract for Moab Mill Tailings Technical Assistance Contract for Moab Mill Tailings Cleanup DOE Awards Technical Assistance Contract for Moab Mill Tailings Cleanup May 31, 2012 - 12:00pm Addthis Media Contact Bill Taylor bill.taylor@srs.gov 803-952-8564 Cincinnati-The U.S. Department of Energy (DOE) today announced the award of an $18 million small disadvantaged business contract with S&K Aerospace, LLC, of St. Ignatius, Montana to continue to provide technical assistance services for the Moab Uranium Mill Tailings Remedial Action (UMTRA) Project in Moab, Utah. The basic contract is for three years with two one-year options to extend, for a total of up to five years. S&K Aerospace, LLC, a tribal organization 8(a) small business, will assist in the Department's removal of uranium tailings at the former Atlas

235

Process for Transition of Uranium Mill Tailings Radiation Control...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Process for Transition of Uranium Mill Tailings Radiation Control Act Title II Disposal Sites to the U.S. Department of Energy Office of Legacy Management for Long-Term...

236

SU(2) Yang-Mills thermodynamics and photon physics  

E-Print Network (OSTI)

Based on quantitative predictions enabled by a nonperturbative approach to Yang-Mills thermodynamics it is explained why the physics of photon {\\sl propagation} is not unlikely rooted in pure SU(2) gauge dynamics.

Ralf Hofmann

2007-10-05T23:59:59.000Z

237

Moab Mill Tailings Removal Project Plans to Resume Train Shipments...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Plans to Resume Train Shipments in March; All of the Laid Off Workers Will Return Moab Mill Tailings Removal Project Plans to Resume Train Shipments in March; All of the Laid Off...

238

FSME Procedure Approval Termination of Uranium Milling Licenses in Agreement  

E-Print Network (OSTI)

Any changes to the procedure will be the responsibility of the FSME Procedure Contact. Copies of the FSME procedures will be available through the NRC website. Procedure Title: Termination of Uranium Milling

Robert J. Lewis; A. Duncan White; William R. Rautzen

2010-01-01T23:59:59.000Z

239

DOE Announces Preferred Alternatives For Moab, Utah, Uranium Mill Tailings  

Energy.gov (U.S. Department of Energy (DOE))

WASHINGTON, DC – The U.S. Department of Energy today announced the department’s preferred alternatives for remediation of the Moab, Utah, Uranium Mill Tailings Remedial Action Project Site:  active...

240

A hybrid type small 5-axis CNC milling machine  

E-Print Network (OSTI)

5-axis CNC milling machines are important in a number of industries ranging from aerospace to consumer-die-mold machining because they can deliver high machining accuracy with a spindle tilting capacity. Most of these ...

Son, Seung-Kil, 1964-

2002-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Analytical approach to nonperturbative Yang-Mills thermodynamics  

E-Print Network (OSTI)

An analytical and inductive approach to hot SU(N) Yang-Mills dynamics is developed. For N=2,3 pressure and energy density are pointwise compared with lattice data.

Ralf Hofmann

2003-12-03T23:59:59.000Z

242

Replacing chemicals in recycle mills with mechanical alternatives  

DOE Green Energy (OSTI)

A high-intensity spark fired underwater decomposes a small amount of the water into hydroxyl radicals, which are strong oxidants. These are able to oxidize contaminants such as glue and wood pitch that enter paper recycling mills as a part of the incoming furnish and cost the industry several hundred million dollars. The sparking technique is safe, inexpensive, and is capable of treating large volumes of water, which makes it attractive for mill applications. Several mill trials were run. Sparking caused a decrease in the tack of the deposits in one case. Lower bleach use occurred in two other mills; sparking reduced the degree of ink reattachment to fiber. The payback for either application is attractive. Sparking induced deposition of contaminants in another mill, which is a positive development--if it can be controlled. The technique is also able to degas water and to oxidize odor-causing sulfur compounds. Although one unit has been purchased by a mill, second-order effects caused by the technology needs to be defined further before the technology can be broadly applied.

Institute of Paper Science Technology

2002-07-01T23:59:59.000Z

243

Thermal stabilization of uranium mill tailings  

SciTech Connect

The sintering of tailings at high temperatures (1200/sup 0/C) has shown promise as a conditioning approach that greatly reduces the /sup 222/Rn emanation of uranium mill tailings. The structure of thermally stabilized tailings has been appreciably altered producing a material that will have minimal management requirements and will be applicable to on-site processing and disposal. The mineralogy of untreated tailings is presented to define the structure of the original materials. Quartz predominates in most tailings samples; however, appreciable quantities of gypsum, clay, illite, or albites are found in some tailings. Samples from the Durango and Shiprock sites have plagioclase-type aluminosilicates and non-aluminum silicates as major components. The iron-rich vanadium tailings from the Salt Lake City site contain appreciable quantities of ..cap alpha..-hematite and chloroapatite. The reduction in radon emanation power and changes in mineralogy as a function of sintering temperature (500 to 1200(NiAsS) are considered possible species for consideraed. The calculated activity data of the various carbonate, sulfate and hydroxide species in the Li/sup +/Na/sup +/K/sup +//CO/sub 3/ = SO/sub 4/ = OH/sup -/ system have been combined f liquidus surfaces, and estimated error limits are given for each system. A comng payback period, but as the initial cost of the SAHPS is reduced and fuel prices increase, the payback period of a SAHPS will be shorter and could be competitive with other conventional heating/cooling systems.

Dreesen, D.R.; Williams, J.M.; Cokal, E.J.

1981-01-01T23:59:59.000Z

244

CANADIAN EXPERIENCE IN THE MEASUREMENT AND CONTROL OF RADIATION HAZARDS IN URANIUM MINES AND MILLS  

SciTech Connect

Apparatases developed for field sampling and measurement of radon are described. A battery-operated air sampler for the collection of radon daughters is described along with a battery-operated, alpha scintillation detector for the measurement of radon daughter products. A method is presented for estimating rate of exposure to U from the excretion rate of U in urine, and evaluation of personnel exposed to U in mine and mill. The principles of airborne hazards control in Canadian mines are outlined and discussed in terms of ventilation, control of radon-laden water, and dust control. (W.L.H.)

Simpson, S.D.; Stewart, C.G.; Yourt, G.R.; Bloy, H.

1959-10-31T23:59:59.000Z

245

Direct measures of mechanical energy for knife mill size reduction  

Science Conference Proceedings (OSTI)

Lengthy straw/stalk of biomass may not be directly fed into grinders such as hammer mills and disc refiners. Hence, biomass needs to be preprocessed using coarse grinders like a knife mill to allow for efficient feeding in refiner mills without bridging and choking. Size reduction mechanical energy was directly measured for switchgrass (Panicum virgatum L.), wheat straw (Triticum aestivum L.), and corn stover (Zea mays L.) in an instrumented knife mill. Direct power inputs were determined for different knife mill screen openings from 12.7 to 50.8 mm, rotor speeds between 250 and 500 rpm, and mass feed rates from 1 to 11 kg/min. Overall accuracy of power measurement was calculated to be 0.003 kW. Total specific energy (kWh/Mg) was defined as size reduction energy to operate mill with biomass. Effective specific energy was defined as the energy that can be assumed to reach the biomass. The difference is parasitic or no-load energy of mill. Total specific energy for switchgrass, wheat straw, and corn stover chopping increased with knife mill speed, whereas, effective specific energy decreased marginally for switchgrass and increased for wheat straw and corn stover. Total and effective specific energy decreased with an increase in screen size for all the crops studied. Total specific energy decreased with increase in mass feed rate, but effective specific energy increased for switchgrass and wheat straw, and decreased for corn stover at increased feed rate. For knife mill screen size of 25.4 mm and optimum speed of 250 rpm, optimum feed rates were 7.6, 5.8, and 4.5 kg/min for switchgrass, wheat straw, and corn stover, respectively, and the corresponding total specific energies were 7.57, 10.53, and 8.87 kWh/Mg and effective specific energies were 1.27, 1.50, and 0.24 kWh/Mg for switchgrass, wheat straw, and corn stover, respectively. Energy utilization ratios were calculated as 16.8%, 14.3%, and 2.8% for switchgrass, wheat straw, and corn stover, respectively. These data will be useful for preparing the feed material for subsequent fine grinding operations and designing new mills.

Bitra, V.S.P. [University of Tennessee; Womac, A.R. [University of Tennessee; Igathinathane, C. [Mississippi State University (MSU); Miu, P.I [University of Tennessee; Yang, Y.T. [University of Tennessee; Smith, D.R. [University of Tennessee; Chevanan, Nehru [University of Tennessee; Sokhansanj, Shahabaddine [ORNL

2009-08-01T23:59:59.000Z

246

Measuring the effects of low energy ion milling on the magnetization of Co/Pd multilayers using scanning electron microscopy with polarization analysis  

E-Print Network (OSTI)

effects of low energy ion milling on the magnetization ofchange caused by the milling. In conclusion, we demonstratednm?, on the energy of ion milling is investigated using

2010-01-01T23:59:59.000Z

247

Synthesis and characterization of nano-structured TiB{sub 2} processed by milling assisted SHS route  

Science Conference Proceedings (OSTI)

TiB{sub 2} was synthesized via milling assisted self-propagating high-temperature synthesis (SHS) route using TiO{sub 2}, H{sub 3}BO{sub 3} and Mg powders as starting materials. The milling products were compacted and subjected to a hot filament on their top to initiate SHS. Effects of the milling time and addition of NaCl as a process diluent on the phase composition and morphology of the products were investigated. X-ray diffraction analysis indicated the formation of nano-crystalline TiB{sub 2} with mean crystallite size of 31 nm after acid leaching process at room temperature. Addition of 2 mol of NaCl in the same sample decreases the mean crystallite size to 27 nm. SEM and TEM micrographs showed that the mean particle size of TiB{sub 2} decreased from 200 nm in the un-milled sample to about 50 nm in the 5-hour mechanically activated (MA) sample. - Graphical abstract: High purity nano particles of TiB{sub 2} were achieved after complete elimination of undesirable phases by acid leaching of MA-SHS product at ambient temperature. Highlights: Black-Right-Pointing-Pointer Nano-structured pure TiB{sub 2} was synthesized by MA-SHS route. Black-Right-Pointing-Pointer The mean particle size of TiB{sub 2} phase was 50 nm. Black-Right-Pointing-Pointer Impurities were eliminated by leaching of the products at ambient temperature.

Nozari, A.; Ataie, A., E-mail: aataie@ut.ac.ir; Heshmati-Manesh, S.

2012-11-15T23:59:59.000Z

248

Plasma Cupola Processing of Mill Scale: CMP Report No. 90-11  

Science Conference Proceedings (OSTI)

The objective of Phase A of the Metallurgical Waste Treatment Program was to examine the iron recovery potential from processing mill scale with the plasma-fired cupola. Four scoping tests were performed examining different mill scale feed methods; mill scale fed through the cupola top, mill scale fed through the cupola top in briquette form and mill scale fed through the cupola tuyere with and without carbon. The test results indicate that at feed levels of 20 percent mill scale, high iron oxide yields ...

1991-06-30T23:59:59.000Z

249

Topologically Massive Yang-Mills Theory and Link Invariants  

E-Print Network (OSTI)

Topologically massive Yang-Mills theory is studied in the framework of geometric quantization. This theory has a mass gap that is proportional to the topological mass m. Due to the existence of this mass gap, Yang-Mills contribution dies at very large distances compared to 1/m, leaving a pure Chern-Simons theory with level number k. In this paper, an intermediate region is studied where the distance is large enough, so the theory is almost topological, but not infinitely large, so there is still a small contribution from Yang-Mills. It is shown that, this almost topological theory consists of two copies of Chern-Simons, each with level number k/2. As m approaches infinity, they add up to give the original Chern-Simons term with level k. Also, reduction of the phase space is discussed in this limit. Then finally, a relation between the observables of topologically massive Yang-Mills theory and Chern-Simons theory is shown. This allows one to use skein relations to calculate topologically massive Yang-Mills theory observables at large but finite distances.

Tuna Yildirim

2013-11-08T23:59:59.000Z

250

The Effect of Kinematical Parameters and Tool Geometry on Burr Height in Face Milling of Al-Si Alloys  

E-Print Network (OSTI)

Burr Formation in Face Milling”, Bulletin Japan Society ofHeight and Thickness in Face Milling Operation”, ASME J. ofRoughness in High Speed Face Milling”, 2001-2002 LMA Annual

Avila, Miguel C.; Dornfeld, David A

2003-01-01T23:59:59.000Z

251

dg-ga/9411007 Math. Z., to appear. THE SINGULARITIES OF YANG-MILLS CONNECTIONS FOR BUNDLES ON A SURFACE. II. THE STRATIFICATION  

E-Print Network (OSTI)

Abstract. Let ? be a closed surface, G a compact Lie group, not necessarily connected, with Lie algebra g, endowed with an adjoint action invariant scalar product, let ?: P ? ? be a principal G-bundle, and pick a Riemannian metric and orientation on ? so that the corresponding Yang-Mills equations are defined. In an earlier paper we determined the local structure of the moduli space N(?) of central Yang-Mills connections on ? near an arbitrary point. Here we show that the decomposition of N(?) into connected components of orbit types of central Yang-Mills connections is a stratification in the strong (i. e. Whitney) sense; furthermore each stratum, being a smooth manifold, inherits a finite volume symplectic structure from the given data. This complements, in a way, results of Atiyah-Bott in that it will in general decompose further the critical sets of the corresponding Yang-Mills functional into smooth pieces. 1991 Mathematics Subject Classification. 14D20, 32G13, 32S60, 58C27, 58D27, 58E15, 81T13. Key words and phrases. Geometry of principal bundles, singularities of smooth mappings, symplectic reduction with singularities, Yang-Mills connections, stratified symplectic space, Poisson structure, geometry of moduli spaces, representation spaces, moduli of vector bundles. † The author carried out this work in the framework of the VBAC research group of Europroj. 2 JOHANNES HUEBSCHMANN

Johannes Huebschmann

1993-01-01T23:59:59.000Z

252

Biomass Burner Cogenerates Jobs and Electricity from Lumber Mill Waste |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Biomass Burner Cogenerates Jobs and Electricity from Lumber Mill Biomass Burner Cogenerates Jobs and Electricity from Lumber Mill Waste Biomass Burner Cogenerates Jobs and Electricity from Lumber Mill Waste December 6, 2011 - 3:57pm Addthis Dale and Sharon Borgford, small business owners in Stevens County, WA, break ground with Peter Goldmark, Washington State Commissioner of Public Lands. The pair brought more than 75 jobs to the area with help from DOE's State Energy Program and the U.S. Forest Service. | Photo courtesy of Washington DNR. Dale and Sharon Borgford, small business owners in Stevens County, WA, break ground with Peter Goldmark, Washington State Commissioner of Public Lands. The pair brought more than 75 jobs to the area with help from DOE's State Energy Program and the U.S. Forest Service. | Photo courtesy of

253

Moab Uranium Mill Tailings Cleanup Project Steps into Spotlight at  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Uranium Mill Tailings Cleanup Project Steps into Spotlight at Uranium Mill Tailings Cleanup Project Steps into Spotlight at International Meeting in Vienna Moab Uranium Mill Tailings Cleanup Project Steps into Spotlight at International Meeting in Vienna October 22, 2012 - 12:00pm Addthis Moab Federal Project Director Donald Metzler presents at the Uranium Mining Remediation Exchange Group meeting in Germany in September 2011. Moab Federal Project Director Donald Metzler presents at the Uranium Mining Remediation Exchange Group meeting in Germany in September 2011. Moab Federal Project Director Donald Metzler Moab Federal Project Director Donald Metzler Moab Federal Project Director Donald Metzler presents at the Uranium Mining Remediation Exchange Group meeting in Germany in September 2011. Moab Federal Project Director Donald Metzler

254

City of Lake Mills, Iowa (Utility Company) | Open Energy Information  

Open Energy Info (EERE)

Mills Mills Place Iowa Utility Id 10606 Utility Location Yes Ownership M NERC Location MRO NERC MRO Yes ISO MISO Yes Operates Generating Plant Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Commercial Commercial Commercial All Electric Commercial Industrial Electric Rate Industrial Residential Residential Average Rates Residential: $0.0988/kWh Commercial: $0.0948/kWh Industrial: $0.0786/kWh References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a" Retrieved from "http://en.openei.org/w/index.php?title=City_of_Lake_Mills,_Iowa_(Utility_Company)&oldid=409818

255

DOE - Office of Legacy Management -- Loma Mill - CO 03  

Office of Legacy Management (LM)

Loma Mill - CO 03 Loma Mill - CO 03 FUSRAP Considered Sites Site: Loma Mill (CO.03 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: This site is one of a group of 77 FUSRAP considered sites for which few, if any records are available in their respective site files to provide an historical account of past operations and their relationship, if any, with MED/AEC operations. Reviews of contact lists, accountable station lists, health and safety records and other documentation of the period do not provide sufficient information to warrant further search of historical records for information on these sites. These site files remain "open" to

256

Mill Run Wind Power Project | Open Energy Information  

Open Energy Info (EERE)

Wind Power Project Wind Power Project Jump to: navigation, search Name Mill Run Wind Power Project Facility Mill Run Wind Power Project Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner NextEra Energy Resources Developer Atlantic Renewable Energy Energy Purchaser Exelon Location Mill Run PA Coordinates 39.921026°, -79.388666° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.921026,"lon":-79.388666,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

257

Biomass Burner Cogenerates Jobs and Electricity from Lumber Mill Waste |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Biomass Burner Cogenerates Jobs and Electricity from Lumber Mill Biomass Burner Cogenerates Jobs and Electricity from Lumber Mill Waste Biomass Burner Cogenerates Jobs and Electricity from Lumber Mill Waste December 6, 2011 - 3:57pm Addthis Dale and Sharon Borgford, small business owners in Stevens County, WA, break ground with Peter Goldmark, Washington State Commissioner of Public Lands. The pair brought more than 75 jobs to the area with help from DOE's State Energy Program and the U.S. Forest Service. | Photo courtesy of Washington DNR. Dale and Sharon Borgford, small business owners in Stevens County, WA, break ground with Peter Goldmark, Washington State Commissioner of Public Lands. The pair brought more than 75 jobs to the area with help from DOE's State Energy Program and the U.S. Forest Service. | Photo courtesy of

258

NUCLEAR ISOTOPIC DILUTION OF HIGHLY ENRICHED URANIUM BY DRY BLENDING VIA THE RM-2 MILL TECHNOLOGY  

SciTech Connect

DOE has initiated numerous activities to focus on identifying material management strategies to disposition various excess fissile materials. In particular the INEEL has stored 1,700 Kg of offspec HEU at INTEC in CPP-651 vault facility. Currently, the proposed strategies for dispositioning are (a) aqueous dissolution and down blending to LEU via facilities at SRS followed by shipment of the liquid LEU to NFS for fabrication into LWR fuel for the TVA reactors and (b) dilution of the HEU to 0.9% for discard as a waste stream that would no longer have a criticality or proliferation risk without being processed through some type of enrichment system. Dispositioning this inventory as a waste stream via aqueous processing at SRS has been determined to be too costly. Thus, dry blending is the only proposed disposal process for the uranium oxide materials in the CPP-651 vault. Isotopic dilution of HEU to typically less than 20% by dry blending is the key to solving the dispositioning issue (i.e., proliferation) posed by HEU stored at INEEL. RM-2 mill is a technology developed and successfully tested for producing ultra-fine particles by dry grinding. Grinding action in RM-2 mill produces a two million-fold increase in the number of particles being blended in a centrifugal field. In a previous study, the concept of achieving complete and adequate blending and mixing (i.e., no methods were identified to easily separate and concentrate one titanium compound from the other) in remarkably short processing times was successfully tested with surrogate materials (titanium dioxide and titanium mono-oxide) with different particle sizes, hardness and densities. In the current project, the RM-2 milling technology was thoroughly tested with mixtures of natural uranium oxide (NU) and depleted uranium oxide (DU) stock to prove its performance. The effects of mill operating and design variables on the blending of NU/DU oxides were evaluated. First, NU and DU both made of the same oxide, UO{sub 3}, was used in the testing. Next, NU made up of UO{sub 3} and DU made up of UO{sub 2} was used in the test work. In every test, the blend achieved was characterized by spatial sampling of the ground product and analyzing for {sup 235}U concentration. The test work proved that these uranium oxide materials can be blended successfully. The spatial concentration was found to be uniform. Next, sintered thorium oxide pellets were used as surrogate for light water breeder reactor pellets (LWBR). To simulate LWBR pellet dispositioning, the thorium oxide pellets were first ground to a powder form and then the powder was blended with NU. In these tests also the concentration of {sup 235}U and {sup 232}Th in blended products fell within established limits proving the success of RM-2 milling technology. RM-2 milling technology is applicable to any dry radioactive waste, especially brittle solids that can be ground up and mixed with the non-radioactive stock.

Raj K. Rajamani; Sanjeeva Latchireddi; Vikas Devrani; Harappan Sethi; Roger Henry; Nate Chipman

2003-08-01T23:59:59.000Z

259

Mills, Dams, and Reservoirs (Massachusetts) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

You are here You are here Home » Mills, Dams, and Reservoirs (Massachusetts) Mills, Dams, and Reservoirs (Massachusetts) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Water Buying & Making Electricity Home Weatherization Program Info State Massachusetts Program Type Siting and Permitting Provider Department of Conservation and Recreation This chapter of the Massachusetts General Laws outlines procedures to

260

Advanced Modeling and Materials in Kraft Pulp Mills  

DOE Green Energy (OSTI)

This CRADA provided technical support to the Weyerhaeuser Company on a number of issues related to the performance and/or selection of materials at a number of locations in a pulp and paper mill. The studies related primarily to components for black liquor recovery boilers, but some effort was directed toward black liquor gasifiers and rolls for paper machines. The purpose of this CRADA was to assist Weyerhaeuser in the evaluation of materials exposed in various paper mill environments and to provide direction in the selection of alternate materials, when appropriate.

Keiser, J.R.; Gorog, J.P.

2002-05-15T23:59:59.000Z

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Hochschild and cyclic homology of Yang-Mills algebras.  

E-Print Network (OSTI)

The aim of this article is to compute the Hochschild and cyclic homology groups of Yang-Mills algebras, that have been defined by A. Connes and M. Dubois-Violette. We proceed here the study of these algebras that we have initiated in a previous article. The computation involves the use of a spectral sequence associated to the natural filtration on the enveloping algebra of the Lie Yang-Mills algebra. This filtration in provided by a Lie ideal which is free as Lie algebra.

Estanislao Herscovich; Andrea Solotar

262

Arbitrary surface flank milling of fan, compressor, and impeller blades  

SciTech Connect

It is generally conceived that a blade surface is flank millable if it can be closely approximated by a ruled surface; otherwise the slow machining process of point milling has to be employed. However, the authors have now demonstrated that the ruled surface criterion for flank milling is neither necessary nor sufficient. Furthermore, many complex arbitrary surfaces typical of the blades in fans, axial compressors, and centrifugal impellers in aviation gas turbines are actually closely flank millable and can be rendered exactly flank millable with one or more passes per surface often without sacrificing, indeed usually with gain, in performance.

Wu, C.Y. [Pratt and Whitney Canada Incorporated, Longueuil, Quebec, (Canada). Design Engineering

1995-07-01T23:59:59.000Z

263

MECHANICAL ALLOYING AND THERMAL TREATMENT FOR PRODUCTION OF ZIRCONIUM IRON HYDROGEN ISOTOPE GETTERS  

DOE Green Energy (OSTI)

The objective of this task was to demonstrate that metal hydrides could be produced by mechanical alloying in the quantities needed to support production-scale hydrogen isotope separations. Three starting compositions (ratios of elemental Zr and Fe powders) were selected and attritor milled under argon for times of 8 to 60 hours. In general, milling times of at least 24 hours were required to form the desired Zr{sub 2}Fe and Zr{sub 3}Fe phases, although a considerable amount of unalloyed Zr and Fe remained. Milling in liquid nitrogen does not appear to provide any advantages over milling in hexane, particularly due to the formation of ZrN after longer milling times. Carbides of Zr formed during some of the milling experiments in hexane. Elemental Zr was present in the as-milled material but not detected after annealing for milling times of 48 and 60 hours. It may be that after intimate mixing of the powders in the attritor mill the annealing temperature was sufficient to allow for the formation of a Zr-Fe alloy. Further investigation of this conversion is necessary, and could provide an opportunity for reducing the amount of unreacted metal powder after milling.

Fox, K.

2008-02-20T23:59:59.000Z

264

Effect of Cryogenic Milling on the Properties of Fe-14Cr ODS Powder  

Science Conference Proceedings (OSTI)

Generally, ODS steel is produced by high energy ball milling process in order to ... The mixture of Fe and Y2O3 powder was ball milled for 10 hours at room ...

265

CoNiFe Alloy Powder Synthesis by High Energy Milling  

Science Conference Proceedings (OSTI)

CoNiFe alloy powder was synthesized by high energy milling of mixtures of Co, Ni and Fe powder as a bulk processing method for producing powder. A milling ...

266

Black Holes, q-Deformed 2d Yang-Mills, and Non-perturbative Topological Strings  

E-Print Network (OSTI)

Two-dimensional Yang-Mills, black holes and topologicalfor the two- dimensional black hole,” Nucl. Phys. B 622 (LBNL- 56688 Black Holes, q-Deformed 2d Yang-Mills, and Non-

Aganagic, Mina

2009-01-01T23:59:59.000Z

267

Applications of Electro-Osmotic Transport in the Processing of Textiles  

SciTech Connect

We report development of a pilot process for the industrial rinsing of fabrics. This process combines hydraulic (pressure-driven) transport with electro-osmotic transport. It reduces the total amount of water required in certain rinsing operations by a factor of about five. Cotton exhibits an electro-osmotic transport coefficient of about 6 x 10{sup -9} m{sup 2}/s-V resulting from a partial ionization of hydroxyl groups on the cellulose polymer substrate. This process applies a field transverse to the fabric to effect the movement of water in the spaces between the 10 {micro}m cotton fibers which constitute the yam. The field strength is adjusted so that the induced electro-osmotic flux is comparable to a pressure-driven flux, which moves preferentially in the more open channels between the yams. For a fixed current density, solution conductivity and electro-osmotic transport vary inversely. The process is most practical for removal of liquids of relatively low conductivity (<500 {micro}S/cm). For removal of solutions of conductivity greater than 1200 {micro}S/cm, the rate of electro-osmotic flow may be too low to benefit the rinsing process if current densities are restricted to practical levels of about 30 mA/cm{sup 2}. Electra-osmotic transport may have important applications in wet processing of extremely fine textiles, such as micro fiber fabrics. In addition to rinsing, electro-osmotic transport may also be used to speed the penetration of chemicals and dyestuffs that are applied to the surface of wet textiles.

Cooper, J.F.; Krueger, R.; Hopper, R.; Cherepy, N.

1999-11-29T23:59:59.000Z

268

The Yang-Mills theory as a massless limit of a massive nonabelian gauge model  

E-Print Network (OSTI)

A gauge invariant infrared regularization of the Yang-Mills theory applicable beyond perturbation theory is constructed.

A. A. Slavnov

2012-12-13T23:59:59.000Z

269

Three dimensional modeling and finite element simulation of a generic end mill  

Science Conference Proceedings (OSTI)

The geometry of cutting flutes and the surfaces of end mills is one of the crucial parameters affecting the quality of the machining in the case of end milling. These are usually represented by two-dimensional models. This paper describes in detail the ... Keywords: End mill, Finite element analysis, Mapping, Surface modeling, Surface patches

Puneet Tandon; Md. Rajik Khan

2009-02-01T23:59:59.000Z

270

BIOMASS AND BLACK LIQUOR GASIFIER/GAS TURBINE COGENERATION AT PULP AND PAPER MILLS  

E-Print Network (OSTI)

BIOMASS AND BLACK LIQUOR GASIFIER/GAS TURBINE COGENERATION AT PULP AND PAPER MILLS ERIC D. LARSON Milano Milan, Italy ABSTRACT Cogeneration of heat and power at kraft pulp/paper mills from on-site bioma modeling of gasifier/gas turbine pulp-mill cogeneration systemsusing gasifier designs under commercial

271

Horizon Properties of Einstein-Yang-Mills Black Hole  

E-Print Network (OSTI)

We consider static axially symmetric Einstein-Yang-Mills black holes in the isolated horizon formalism. The mass of these hairy black holes is related to the mass of the corresponding particle-like solutions by the horizon mass. The hairy black holes violate the ``quasi-local uniqueness conjecture'', based on the horizon charges.

B. Kleihaus; J. Kunz; A. Sood; M. Wirschins

2001-10-19T23:59:59.000Z

272

Boise Inc. St. Helens Paper Mill Achieves Significant Fuel Savings  

SciTech Connect

This case study describes how the Boise Inc. paper mill in St. Helens, Oregon, achieved annual savings of approximately 154,000 MMBtu and more than $1 million after receiving a DOE Save Energy Now energy assessment and implementing recommendations to improve the efficiency of its steam system.

Not Available

2008-05-01T23:59:59.000Z

273

Uranium Mill Tailings Remedial Action (UMTRA) Project. [UMTRA project  

SciTech Connect

The mission of the Uranium Mill Tailings Remedial Action (UMTRA) Project is explicitly stated and directed in the Uranium Mill Tailings Radiation Control Act of 1978, hereinafter referred to as the Act.'' Title I of the Act authorizes the Department of Energy (DOE) to undertake remedial action at designated inactive uranium processing sites (Attachment 1 and 2) and associated vicinity properties containing uranium mill tailings and other residual radioactive materials derived from the processing site. The purpose of the remedial actions is to stabilize and control such uranium mill tailings and other residual radioactive materials in a safe and environmentally sound manner to minimize radiation health hazards to the public. The principal health hazards and environmental concerns are: the inhalation of air particulates contaminated as a result of the emanation of radon from the tailings piles and the subsequent decay of radon daughters; and the contamination of surface and groundwaters with radionuclides or other chemically toxic materials. This UMTRA Project Plan identifies the mission and objectives of the project, outlines the technical and managerial approach for achieving them, and summarizes the performance, cost, and schedule baselines which have been established to guide operational activity. Estimated cost increases by 15 percent, or if the schedule slips by six months. 4 refs.

Not Available

1989-09-01T23:59:59.000Z

274

Non-Abelian strings in supersymmetric Yang-Mills  

Science Conference Proceedings (OSTI)

I give a broad review of novel phenomena discovered in certain Yang-Mills theories: non-Abelian strings and confined monopoles. Then I explain how these phenomena allow one to study strong dynamics of gauge theories in four dimensions from two-dimensional models emerging on the string world sheet.

Shifman, M. [William I. Fine Theoretical Physics Institute, University of Minnesota, Minneapolis, MN 55455 (United States)

2012-09-26T23:59:59.000Z

275

The Whewell-Mill Debate in a Nutshell  

E-Print Network (OSTI)

agrees with Mill’s definition as far as it goes. Is Whewell therefore assenting to the standard concept of induction, which talks of inferring a generalization of the form “All As are Bs ” from the premise that “All observed As are Bs”? Does Whewell agree, to use Mill’s example, that inferring “All humans are mortal ” from the premise that “John, Peter and Paul, etc., are mortal ” is an example of induction? The surprising answer is “no”. How can this be? Our reading of Whewell is that he has an entirely different understanding of the term “general”. For Whewell, the proposition “All As are Bs ” is not general if it is a mere juxtaposition of particular cases (see Butts, ed., 1989, p. 163). Rather, for Whewell it is necessary that (Butts, ed., 1989, p. 47) “In each inductive process, there is some general idea introduced, which is given, not by the phenomena, but by the mind. ” The proposition is constituted of facts and conceptions which are, “bound together so as to give rise to those general propositions of which science consists ” (ref--see MR). For Whewell “All humans are mortal ” is not general in the appropriate sense because there has been no conception added. Whewell insists that in every genuine induction, “The

What John; Stuart Mill

2006-01-01T23:59:59.000Z

276

5-Axis Freeform Surface Milling using Piecewise Ruled Surface Approximation  

E-Print Network (OSTI)

This paper presents a 5-axis side milling scheme for freeform surfaces based on automatic piecewise ruled surface approximation. With this scheme, resulting surface finish is accurate and pleasing, and has a smaller scallop height compared to ball-end milling. The ruled surface approximation can be made arbitrarily precise resulting in an overall fast milling operation that satisfies tight tolerances, and smoother surface finish. The class of surfaces that can take advantage of this type of 5-axis milling operation includes both convex and saddle-like (hyperbolic) shapes. 1 Introduction The automatic toolpath generation for manufacturing of models consisting of freeform surfaces is a difficult problem addressed by numerous researchers [Bob85, Choi89, Choi93, Chou89, Elb93, Elb94, Fers86, Jera91, Lone87, Sait91, Spen90, Zhan86]. 3-axis machining [Bob85, Choi89, Fers86, Jera91, Lone87, Sait91, Spen90, Zhan86] is more frequently used than 4- or 5-axis machining modes. While deri...

Gershon Elber; Russ Fish

2000-01-01T23:59:59.000Z

277

Dover Textiles - A Case History on Retrofitting Factories with a Boiler System Fueled on Coal, Wood and Waste  

E-Print Network (OSTI)

The shortage of affordable gas and oil boiler fuels and the recent Iran/Iraq war underscores the urgent need for the American industrial system to convert to domestically controlled fuels and particularly coal, wood, and waste. More talk than action has been present. However, Dover Textiles, Shelby, North Carolina, is a major textile concern which has aggressively addressed the high cost and vulnerability of oil, as well as the increasing cost of natural gas, for their boiler system by purchasing a coal, wood, and waste fired boiler system to serve two plants. This case history will document payback periods of less than three years; return on investments of 20% plus; benefits of North Carolina and federal investment tax credits; EPA considerations, which in this case required no additional capital investment; fuel supply; material handling; ash removal; and other design considerations.

Pincelli, R. D.

1981-01-01T23:59:59.000Z

278

Market Mill Dependence Pattern in the Stock Market: Multiscale Conditional Dynamics  

E-Print Network (OSTI)

Market Mill is a complex dependence pattern leading to nonlinear correlations and predictability in intraday dynamics of stock prices. The present paper puts together previous efforts to build a dynamical model reflecting the market mill asymmetries. We show that certain properties of the conditional dynamics at a single time scale result in the "elementary" market mill pattern. We discuss these properties as a mixture of trend-preserving and contrarian strategies used by market agents. Multiple time scale considerations make the resulting "composite" mill similar to the empirical market mill patterns. Multiscale model also reflects a multi-agent nature of the market.

Zaitsev, Sergey; Leonidov, Andrei; Trainin, Vladimir

2008-01-01T23:59:59.000Z

279

Paper pulp from sugar mill bagasse  

Science Conference Proceedings (OSTI)

This is a continuation-in-part of US Serial No. 884,513, abandoned. Neutral sulfite semichemical (NSSC) cooking of depithed bagasse gave pulp with improved physicomechanical properties for use in the production of newsprint paper. Thus, the NSSC cooking at 170-175/sup 0/ gave pulp in 70-75% yield. The NSSC pulp as above was bleached with alkali H/sub 2/O/sub 2/ at 50-70/sup 0/ to give a product with breaking load 8.7 kg, tensile 3.9%, breaking length 7.13 km, absolute tearing strength 135 cmg/cm, absolute bursting strength 3.8 kg/sq. cm and Elrepho brightness 61.

Krueger, H.; Berndt, W.; Schwartzkopff, U.; Reitter, F.J.; Hoepner, T.; Muehlig, H.J.

1981-04-07T23:59:59.000Z

280

Service/Product Provider  

NLE Websites -- All DOE Office Websites (Extended Search)

Potato Processing Plants Integrated Paper Mills Juice Processing Plants Petroleum Refineries (Solomon-EII(tm) scoring system) Pharmaceutical Manufacturing Plants Pulp Mills Wet...

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

PRODUCTION OF THORIA WARE  

DOE Patents (OSTI)

The production of thoria ware of very low porosity by the slip casting of pure thoria is described. It comprises dry milling calcined thoria to obtain particles ranging up to 11 microns in size and having 60% of particles less than 2 microns, forming an aqueous slip of the milled thoric casting the slip and firing the dry cast at a sintering temperature of from 1600 to 1825 d C. The preferred composition of the slip is 1600 grams of thoria in each liter of slip. The preferred pH of the slip is 1. When thoria of 99.9% purity is used the slip is suitable for casting for as long as six weeks after preparation.

Murray, P.; Denton, I.; Wilkinson, D.

1957-10-01T23:59:59.000Z

282

Free-wheeling hydraulic power mills  

DOE Green Energy (OSTI)

Free-wheeling power plants using free replenishable hydraulic forces of winds and water currents would consist of most or all of the following: fore and after cones to increase throughput; duplex impellers; rotors with dc/ac excitation, ac/dc inverters and dc field coils; stators with ac output of varying frequency, voltage and power; solid-state ac/dc inverters, dc electrolytic cell banks for GH/sub 2/ and GO/sub 2/ production; and neon refrigerators for reducing these to LOX and chilled GH/sub 2/ for ease in shipment or storage.

Hall, F.F.

1978-10-01T23:59:59.000Z

283

Gang Mills, New York: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Gang Mills, New York: Energy Resources Gang Mills, New York: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 42.1461852°, -77.1116375° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.1461852,"lon":-77.1116375,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

284

Roger Mills County, Oklahoma: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Roger Mills County, Oklahoma: Energy Resources Roger Mills County, Oklahoma: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 35.616176°, -99.634135° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.616176,"lon":-99.634135,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

285

Anderson Mill, Texas: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Anderson Mill, Texas: Energy Resources Anderson Mill, Texas: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 30.4549224°, -97.8058432° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":30.4549224,"lon":-97.8058432,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

286

Kemp Mill, Maryland: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Kemp Mill, Maryland: Energy Resources Kemp Mill, Maryland: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 39.0389982°, -77.0191436° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.0389982,"lon":-77.0191436,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

287

Mills County, Iowa: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Mills County, Iowa: Energy Resources Mills County, Iowa: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 41.0624496°, -95.6457951° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.0624496,"lon":-95.6457951,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

288

Mille Lacs County, Minnesota: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Mille Lacs County, Minnesota: Energy Resources Mille Lacs County, Minnesota: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 45.9228403°, -93.6218744° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":45.9228403,"lon":-93.6218744,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

289

Cedar Mill, Oregon: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Mill, Oregon: Energy Resources Mill, Oregon: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 45.5048397°, -122.7984325° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":45.5048397,"lon":-122.7984325,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

290

KNIFE MILL COMMINUTION ENERGY ANALYSIS OF SWITCHGRASS, WHEAT STRAW, AND CORN STOVER AND CHARACTERIZATION OF PARTICLE SIZE DISTRIBUTIONS  

Science Conference Proceedings (OSTI)

Biomass preprocessing and pretreatment technologies such as size reduction and chemical preconditioning are aimed at reducing the cost of ethanol production from lignocellulosic biomass. Size reduction is an energy-intensive biomass preprocessing unit operation. In this study, switchgrass, wheat straw, and corn stover were chopped in an instrumented knife mill to evaluate size reduction energy and corresponding particle size distribution as determined with a standard forage sieve analyzer. Direct mechanical power inputs were determined using a dedicated data acquisition system for knife mill screen openings from 12.7 to 50.8 mm, rotor speeds between 250 and 500 rpm, and mass feed rates from 1 to 11 kg/min. A speed of 250 rpm gave optimum performance of the mill. Optimum feed rates for 25.4 mm screen and 250 rpm were 7.6, 5.8, and 4.5 kg/min for switchgrass, wheat straw, and corn stover, respectively. Total specific energy (MJ/Mg) was defined as the size reduction energy required to operate the knife mill plus that imparted to the biomass. Effective specific energy was defined as the energy imparted to the biomass. For these conditions, total specific energies were 27.3, 37.9, and 31.9 MJ/Mg and effective specific energies were 10.1, 15.5, and 3.2 MJ/Mg for switchgrass, wheat straw, and corn stover, respectively. These results demonstrated that biomass selection affects the size reduction energy, even for biomass with similar features. Second-order polynomial equations for the total specific energy requirement fitted well (R2 > 0.95) as a function of knife mill screen size, mass feed rate, and speed for biomass materials tested. The Rosin-Rammler equation fitted the cumulative undersize mass of switchgrass, wheat straw, and corn stover chop passed through ASABE sieves with high R2 (>0.983). Knife mill chopping of switchgrass, wheat straw, and corn stover resulted in particle size distributions classified as 'well-graded strongly fine-skewed mesokurtic', 'well-graded fine-skewed mesokurtic', and 'well-graded fine-skewed mesokurtic', respectively, for small knife mill screen sizes (12.7 to 25.4 mm) and distributions classified as 'well-graded fine-skewed mesokurtic', 'well-graded strongly fine-skewed mesokurtic', and 'well-graded fine-skewed mesokurtic', respectively, for the large screen size (50.8 mm). Total and effective specific energy values per unit size reduction of wheat straw were greater compared to those for switchgrass. Corn stover resulted in reduced total and effective specific energy per unit size reduction compared to wheat straw for the same operating conditions, but higher total specific energy per unit size reduction and lesser effective specific energy per unit size reduction compared to switchgrass. Data on minimized total specific energy with corresponding particle spectra will be useful for preparing feed material with a knife mill for subsequent grinding with finer size reduction devices.

Bitra, V.S.P. [University of Tennessee, Knoxville (UTK); Womac, A.R. [University of Tennessee, Knoxville (UTK); Sokhansanj, Shahabaddine [ORNL; Igathinathane, C. [North Dakota State University

2010-01-01T23:59:59.000Z

291

Uranium Mill Tailings Remedial Action Project (UMTRAP) Public Participation Plan  

SciTech Connect

The purpose of this Public Participation Plan is to explain the Department of Energy`s plan for involving the public in the decision-making process related to the Uranium Mill Tailings Remedial Action (UMTRA) Project. This project was authorized by Congress in the Uranium Mill Tailings Radiation Control Act of 1978. The Act provides for a cooperative effort with affected states and Indian tribes for the eventual cleanup of abandoned or inactive uranium mill tailings sites, which are located in nine western states and in Pennsylvania. Section 111 of the Act states, ``in carrying out the provisions of this title, including the designation of processing sites, establishing priorities for such sites, the selection of remedial actions and the execution of cooperative agreements, the Secretary (of Energy), the Administrator (of the Environmental Protection Agency), and the (Nuclear Regulatory) Commission shall encourage public participation and, where appropriate, the Secretary shall hold public hearings relative to such matters in the States where processing sites and disposal sites are located.`` The objective of this document is to show when, where, and how the public will be involved in this project.

NONE

1981-05-01T23:59:59.000Z

292

Soft, and all-solid lithium battery using thermoplastic ionic electrolytes: progress towards drawn/extruded fiber battery for electronic textiles  

E-Print Network (OSTI)

Here we developed a flexible and stretchable battery composed of strain free LiFePO4 cathodes, Li4Ti5O10 anode and solid poly ethylene oxide (PEO) based solid electrolyte, which might be used in smart textile field as an efficient energy storage source. Consequently, this invention is the key step towards the development of the wearable electronic textile. The core technical innovation involves the fabrication of electrodes, electrolytes materials into one flexible and stretchable film, which have the potential to be drawn or cut as fiber battery. Thus it has a potential advantage in that unique configuration can be devised and constructed with other electronic textile components. Within this paper, there are two aspects that we have investigated: 1) making composites of cathode/anode material with optimized ratio of conducting carbon and polymer binder material, 2) assemble the cathode, anode and polymer electrolytes layers together, measure the recycle performance of this film battery and test the reversibi...

Liu, Yang

2011-01-01T23:59:59.000Z

293

CLEANING UP MILL TAILINGS AND GROUND WATER AT THE MOAB UMTRA PROJECT SITE |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

CLEANING UP MILL TAILINGS AND GROUND WATER AT THE MOAB UMTRA CLEANING UP MILL TAILINGS AND GROUND WATER AT THE MOAB UMTRA PROJECT SITE CLEANING UP MILL TAILINGS AND GROUND WATER AT THE MOAB UMTRA PROJECT SITE August 2, 2010 - 12:00pm Addthis A sheep’s foot roller compacts the tailings in the disposal cell. A sheep's foot roller compacts the tailings in the disposal cell. Moab, UT MILL TAILINGS REMOVAL Sixteen million tons of uranium mill tailings 80 feet high stood on the banks of the Colorado River near Moab in southeast Utah, as a legacy to the former ore-processing site that operated for nearly three decades beginning in the mid-1950s. That is until April 2009, when the U.S. Department of Energy began moving the tailings by rail to an engineered disposal cell constructed 30 miles north near Crescent Junction, Utah. The mill tailings,

294

6 Million Tons of Mill Tailings Removed From DOE Moab Project Site |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

6 Million Tons of Mill Tailings Removed From DOE Moab Project Site 6 Million Tons of Mill Tailings Removed From DOE Moab Project Site 6 Million Tons of Mill Tailings Removed From DOE Moab Project Site June 18, 2013 - 12:00pm Addthis Media Contacts Donald Metzler, Moab Federal Project Director (970) 257-2115 Wendee Ryan, S&K Aerospace Public Affairs Manager (970) 257-2145 (Grand Junction, CO) - Today, the Department of Energy (DOE) announced that 6 million tons of uranium mill tailings have been shipped from Moab, Utah, under the Uranium Mill Tailings Remedial Action Project to an engineered disposal cell near Crescent Junction, Utah. The shipments mark continued progress toward relocating the 16-million-ton uranium mill tailings pile away from the Colorado River. "The federal budget continues to be stretched thin, and I am proud this

295

6 Million Tons of Mill Tailings Removed From DOE Moab Project Site |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

6 Million Tons of Mill Tailings Removed From DOE Moab Project Site 6 Million Tons of Mill Tailings Removed From DOE Moab Project Site 6 Million Tons of Mill Tailings Removed From DOE Moab Project Site June 18, 2013 - 12:00pm Addthis Media Contacts Donald Metzler, Moab Federal Project Director (970) 257-2115 Wendee Ryan, S&K Aerospace Public Affairs Manager (970) 257-2145 (Grand Junction, CO) - Today, the Department of Energy (DOE) announced that 6 million tons of uranium mill tailings have been shipped from Moab, Utah, under the Uranium Mill Tailings Remedial Action Project to an engineered disposal cell near Crescent Junction, Utah. The shipments mark continued progress toward relocating the 16-million-ton uranium mill tailings pile away from the Colorado River. "The federal budget continues to be stretched thin, and I am proud this

296

DOE - Office of Legacy Management -- Tuba City Mill Site - AZ 0-02  

Office of Legacy Management (LM)

Mill Site - AZ 0-02 Mill Site - AZ 0-02 FUSRAP Considered Sites Site: Tuba City Mill Site (AZ.0-02 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: Also see Tuba City, Arizona, Disposal Site Documents Related to Tuba City Mill Site 2012 Annual Site Inspection and Monitoring Report for Uranium Mill Tailings Radiation Control Act Title I Disposal Sites-Tuba City, Arizona, Disposal Site. LMS/S09461. February 2013 2008 UMTRCA Title I Annual Report January 2009 Tuba City, Arizona February 2009 Groundwater and Surface Water Sampling at the Tuba City, Arizona Disposal Site May 2009 This fact sheet provides information about the Uranium Mill Tailings

297

EA-1155: Ground-water Compliance Activities at the Uranium Mill Tailings  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5: Ground-water Compliance Activities at the Uranium Mill 5: Ground-water Compliance Activities at the Uranium Mill Tailings Site, Spook, Wyoming EA-1155: Ground-water Compliance Activities at the Uranium Mill Tailings Site, Spook, Wyoming SUMMARY This EA evaluates the environmental impacts for the proposal to comply with the Environmental Protection Agency's ground-water standards set forth in 40 CFR 192 at the Spook, Wyoming Uranium Mill Tailings Site by using the selected alternative stated in the Final Programmatic Environmental Impact Statement for the Uranium Mill Tailings Remedial Action Ground Water Project. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD March 1, 1997 EA-1155: Final Environmental Assessment Ground-water Compliance Activities at the Uranium Mill Tailings Site,

298

Moab Project Disposes 2 Million Tons of Uranium Mill Tailings with Recovery  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Moab Project Disposes 2 Million Tons of Uranium Mill Tailings with Moab Project Disposes 2 Million Tons of Uranium Mill Tailings with Recovery Act Funds Moab Project Disposes 2 Million Tons of Uranium Mill Tailings with Recovery Act Funds The Moab Uranium Mill Tailings Remedial Action Project reached its primary American Recovery and Reinvestment Act milestone ahead of schedule on Wednesday with the disposal of 2 million tons of uranium mill tailings. The project had originally planned to ship 2 million tons of tailings with Recovery Act funds. Now, Recovery Act workers are surpassing that goal. Moab Project Disposes 2 Million Tons of Uranium Mill Tailings with Recovery Act Funds More Documents & Publications EIS-0355: Record of Decision EIS-0355: Draft Environmental Impact Statement EIS-0355: Final Environmental Impact Statement

299

The authors are solely responsible for the content of this technical presentation. The technical presentation does not necessarily reflect the official position of ASAE or CSAE, and its printing and distribution does not constitute an endorsement of views  

E-Print Network (OSTI)

processing plants, feed mills (general, bovine, fish, mink, swine, poultry, etc.), flour mills, grain, fruit juice, etc.), malting plants, breweries, sawmills, paper mills, ethanol and other biomass plants, textile mills, seed processing facilities, bakeries, confectionaries, cheese factories, and thousands

Bohnhoff, David

300

Low energy milling method, low crystallinity alloy, and negative electrode composition  

DOE Patents (OSTI)

A method of making nanostructured alloy particles includes milling a millbase in a pebble mill containing milling media. The millbase comprises: (i) silicon, and (ii) at least one of carbon or a transition metal, and wherein the nanostructured alloy particles are substantially free of crystalline domains greater than 50 nanometers in size. A method of making a negative electrode composition for a lithium ion battery including the nanostructured alloy particles is also disclosed.

Le, Dihn B; Obrovac, Mark N; Kube, Robert Y; Landucci, James R

2012-10-16T23:59:59.000Z

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Minimizing Process Energy Use for a Large TMP Mill With Pinch Technology  

Science Conference Proceedings (OSTI)

American Process Inc. conducted an energy targeting scoping study for a large thermomechanical pulping (TMP) mill, using Pinch analysis. The mill produces bleached, unbleached, and semibleached kraft market pulp and standard and offset newsprint. Operations are supported by steam raised in the recovery boiler and in the power boilers. Oil and hog fuels are used in the power boilers. Some power is generated on site and also purchased. The study concentrated on identifying the steps necessary for the mill ...

2000-10-31T23:59:59.000Z

302

Diffraction Analysis of Ball Milled Platinum Based Powders (Pt-ZrO2)  

Science Conference Proceedings (OSTI)

... series of powder samples with different amount of ZrO2 and ball milling time were examined by the synchrotron radiation at Brookhaven National Laboratory.

303

Pretreatment of Pulp Mill Wastewater Treatment Residues to Improve Their Anaerobic Digestion.  

E-Print Network (OSTI)

??Anaerobic digestion of excess biological wastewater treatment sludge (WAS) from pulp mills has the potential to reduce disposal costs and to generate energy through biogas… (more)

Wood, Nicholas

2009-01-01T23:59:59.000Z

304

Phase evolution in carbide dispersion strengthened nanostructured copper composite by high energy ball milling  

Science Conference Proceedings (OSTI)

In this study, high-energy ball milling was applied to synthesis in situ nanostructured copper based composite reinforced with metal carbides. Cu, M (M=W or Ti) and graphite powder mixture were mechanically alloyed for various milling time in a planetary ball mill with composition of Cu-20vol%WC and Cu-20vol%TiC. Then the as-milled powder were compacted at 200 to 400 MPa and sintered in a vacuum furnace at 900 Degree-Sign C. The results of X-ray diffraction, scanning electron microscopy and energy dispersive spectroscopy analysis showed that formation of tungsten carbides (W{sub 2}C and WC phases) was observed after sintering of Cu-W-C mixture while TiC precipitated in as-milled powder of Cu-Ti-C composite after 5 h and become amorphous with longer milling. Mechanism of MA explained the cold welding and fracturing event during milling. Cu-W-C system shows fracturing event is more dominant at early stage of milling and W particle still existed after milling up to 60 h. While in Cu-Ti-C system, cold welding is more dominant and all Ti particles dissolved into Cu matrix.

Hussain, Zuhailawati; Nur Hawadah, M. S. [School of Materials and Mineral Resources Engineering, Engineering Campus, Universiti Sains Malaysia, 14300 Nibong Tebal, Penang (Malaysia)

2012-09-06T23:59:59.000Z

305

Analysing the potential for steam savings in TMP mills using the HLMPP tool.  

E-Print Network (OSTI)

??Thermo mechanical pulp (TMP) mills are large consumers of both steam and electricity. Large energy savings can be achieved through investments in thermal process integration… (more)

Michel, Grègory

2010-01-01T23:59:59.000Z

306

Energy Consumption Characterization and Reduction Strategies for Milling Machine Tool Use  

E-Print Network (OSTI)

Cutting Condition on Power Consumption of Machine Tools, in:Energy Consumption Characterization and Reduction Strategiesand reducing the energy consumption of milling machine tools

Diaz, Nancy; E. Redelsheimer; Dornfeld, David

2011-01-01T23:59:59.000Z

307

Synthesis of Ti/TiC Composites by Mechanical Milling Followed by ...  

Science Conference Proceedings (OSTI)

carbon nanotubes were subjected to high energy ball milling followed by spark plasma sintering (SPS) to synthesize Ti composite reinforced with in-situ formed ...

308

Energy Consumption Characterization and Reduction Strategies for Milling Machine Tool Use  

E-Print Network (OSTI)

Energy Consumption Characterization and Reduction Strategiesand reducing the energy consumption of milling machine toolsGreen Machine Tools; Energy Consumption Reduction; Specific

Diaz, Nancy; E. Redelsheimer; Dornfeld, David

2011-01-01T23:59:59.000Z

309

Sweet-Talking the Climate? Evaluating Sugar Mill Cogeneration and Climate Change Financing in India  

E-Print Network (OSTI)

and  the  high  price  of  biomass, paper mills are paying only as long as the price of biomass remains  high.    A 

Ranganathan, Malini; Haya, Barbara; Kirpekar, Sujit

2005-01-01T23:59:59.000Z

310

Developing a generic hazard analysis critical control point (HACCP) system for the wheat milling industry.  

E-Print Network (OSTI)

??In South Africa there is a need within the milling industry for controlling food safety especially due to customer's demands and government's regulations. The best… (more)

Gillion, Lauren

2005-01-01T23:59:59.000Z

311

Damaged starch in the flour mill: how to reduce the electricity bill.  

E-Print Network (OSTI)

??The purpose of the research reported in the thesis, here, is to quantify new value added possible in flour milling with the use of the… (more)

Loubersac Dhotel, Charles

2012-01-01T23:59:59.000Z

312

Changing patterns of flour-milling in the South Island, 1840-1973.  

E-Print Network (OSTI)

??Soon after the first permanent colonists came to the South Island the first flour-mills were established to produce flour for the needs of the population.… (more)

Wright, Murray John

1973-01-01T23:59:59.000Z

313

Benefits of flour storage as related to process efficiencies in milling.  

E-Print Network (OSTI)

??The milling of wheat into white flour is a high volume, low margin business. Flour is a commodity. Competition is fierce. Over the past several… (more)

Johnson, Brent S.

2012-01-01T23:59:59.000Z

314

Nanocrystalline non-stoichiometric SBT: Effect of milling duration on structural and electrical characteristics  

Science Conference Proceedings (OSTI)

In the present work, nanocrystalline specimens of non-stoichiometric Strontium Bismuth Tantalate (SBT) ferroelectric ceramics were synthesized by mechanical activation process using a high energy planetary ball mill. The powders were milled for different milling durations (5, 10, 20 h) keeping the milling speed fixed at 300 rpm. Microstructural characterizations have been performed using X-ray diffraction, scanning electron microscopy, electron diffraction and transmission electron microscopy. Nanocrystallites with average grain size in the range of 30-50 nm are observed to be formed. Grain size is observed to decrease with increasing milling duration. Detailed dielectric study as a function of temperature has been carried out. It is observed that dielectric constant increases and dielectric loss decreases with increasing milling duration. The observed characteristics have been explained in terms of increased number of grain boundaries due to the reduction of granular size. - Highlights: Black-Right-Pointing-Pointer In the present work nano crystalline non-stoichiometric SBT has been synthesized. Black-Right-Pointing-Pointer The technique involved is mechanical activation (high energy ball milling). Black-Right-Pointing-Pointer The milling duration has been optimized. Black-Right-Pointing-Pointer Sr0.8Bi2.2Ta2O9 milled for 20 hours exhibit enhanced electrical characteristics.

Sugandha, E-mail: miglani.sugandha@gmail.com [Thin Film and Material Science Laboratory, Department of Applied Physics, Delhi Technological University (Formerly Delhi College of Engineering), Delhi-110042 (India); Jha, A.K., E-mail: Prof.akjha@gmail.com [Thin Film and Material Science Laboratory, Department of Applied Physics, Delhi Technological University (Formerly Delhi College of Engineering), Delhi-110042 (India); Department of Applied Sciences, Ambedkar Institute of Technology, GGSIPU, Geeta Colony, Delhi-110092 (India)

2012-03-15T23:59:59.000Z

315

The Golden Gate Textile Barrier: Preserving California Bay of San Francisco from a Rising North Pacific Ocean  

E-Print Network (OSTI)

Climate change in California may require construction of a barrier separating the Pacific Ocean from San Francisco Bay and the Sacramento River-San Joaquin River Delta simply because Southern California is remarkably dependent on freshwater exported from the Delta. We offer a new kind of salt barrier, a macroproject built of impermeable textile materials stretched across the Golden Gate beneath the famous bridge. We anticipate it might eventually substitute for a recently proposed San Francisco In-Stream Tidal Power Plant harnessing a 1.7 m tide at the Bay entrance if future climate conditions Statewide is conducive. First-glance physics underpin our macroproject.

Richart B. Cathcart; Alexander A. Bolonkin

2007-02-04T23:59:59.000Z

316

Application of composted pulp and paper mill sludge to a young pine plantation  

SciTech Connect

Disposing of sludge recovered from the effluent stream of pulp and paper mills has traditionally involved landfilling. Shortages in landfill space and increasingly stringent environmental regulations in many countries have forced the industry to seek alternative disposal options. The authors assessed the feasibility of compost-recycling a primary pulp and paper mill sludge (PMS) for use as a nutrient-releasing mulch in plantation forestry. The effects of the composted PMS on the growth, nutrition, water relations, and week suppression in a 3-yr-old plantation of radiata pine (Pinus radiata D.Don) on an infertile sandy soil in southern Tasmania were assessed. Compost was applied to the surface without incorporation in 0.5-m wide bands in tree rows at rates of 0, 20, 40, and 60 metric t ha{sup {minus}1} (dry matter). One year after application of compost, the percentage increase in stem diameter was 40 to 66% greater than that achieved in untreated plots, with better growth at the highest compost application rate. Improved growth of radiata pine after application of compost was primarily attributable to a 17 to 37% increase in the concentration of foliar N and to decreased water stress in amended plots. Nitrogen released from the compost was mostly absorbed by plant roots within the first 20 cm of the soil profile, with no significant movement beyond this depth range. Application of compost prepared from PMS to young stands of radiata pine was found to be acceptable recycling alternative for this material, capable of improving plantation productivity.

Jackson, M.J.; Line, M.A.; Wilson, S.; Hetherington, S.J.

2000-04-01T23:59:59.000Z

317

Table 3.5 Selected Byproducts in Fuel Consumption, 2010;  

U.S. Energy Information Administration (EIA) Indexed Site

5 Selected Byproducts in Fuel Consumption, 2010; 5 Selected Byproducts in Fuel Consumption, 2010; Level: National and Regional Data; Row: NAICS Codes; Column: Energy Sources; Unit: Trillion Btu. Blast Pulping Liquor NAICS Furnace/Coke Petroleum or Wood Chips, Code(a) Subsector and Industry Total Oven Gases Waste Gas Coke Black Liquor Bark Total United States 311 Food 11 0 7 0 0 1 3112 Grain and Oilseed Milling 5 0 2 0 0 * 311221 Wet Corn Milling * 0 * 0 0 0 31131 Sugar Manufacturing * 0 * 0 0 * 3114 Fruit and Vegetable Preserving and Specialty Foods 1 0 1 0 0 0 3115 Dairy Products 1 0 1 0 0 0 3116 Animal Slaughtering and Processing 4 0 4 0 0 * 312 Beverage and Tobacco Products 3 0 2 0 0 1 3121 Beverages 3 0 2 0 0 1 3122 Tobacco 0 0 0 0 0 0 313 Textile Mills 0 0 0 0 0 0 314 Textile Product Mills

318

Uranium Mill Tailings Remedial Action Project. 1995 Environmental Report  

SciTech Connect

In accordance with U.S. Department of Energy (DOE) Order 23 1. 1, Environment, Safety and Health Reporting, the DOE prepares an annual report to document the activities of the Uranium Mill Tailings Remedial Action (UMTRA) Project environmental monitoring program. This monitoring must comply with appropriate laws, regulations, and standards, and it must identify apparent and meaningful trends in monitoring results. The results of all monitoring activities must be communicated to the public. The UMTRA Project has prepared annual environmental reports to the public since 1989.

NONE

1996-06-01T23:59:59.000Z

319

Stabilizing perturbative Yang-Mills thermodynamics with Gribov quantization  

E-Print Network (OSTI)

We evaluate the thermodynamic quantities of Yang-Mills theory using the Gribov quantization, which deals with nonperturbative resummation. The magnetic scale is automatically incorporated into the framework and we find it efficient to stabilize the perturbative expansion of the free energy. In the temperature range $T=T_c \\sim 2\\,T_c$ the major uncertainty in our results comes from the nonperturbative running coupling that is adopted from the lattice simulation, while the convergence above $2\\,T_c$ is impressively robust. We also present the corresponding interaction measure (i.e., trace anomaly) up to close to $T_c$.

Kenji Fukushima; Nan Su

2013-04-30T23:59:59.000Z

320

Uranium Mill Tailings Remedial Action Project environmental protection implementation plan  

Science Conference Proceedings (OSTI)

The Uranium Mill Tailings Remedial Action (UMTRA) Project Environmental Protection Implementation Plan (EPIP) has been prepared in accordance with the requirements of the U.S. Department of Energy (DOE) Order 5400.1. The UMTRA EPIP is updated annually. This version covers the time period of 9 November 1994, through 8 November 1995. Its purpose is to provide management direction to ensure that the UMTRA Project is operated and managed in a manner that will protect, maintain, and where necessary, restore environmental quality, minimize potential threats to public health and the environment, and comply with environmental regulations and DOE policies.

Not Available

1994-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Fusion hierarchies for N = 4 superYang-Mills theory  

E-Print Network (OSTI)

We employ the analytic Bethe Anzats to construct eigenvalues of transfer matrices with finite-dimensional atypical representations in the auxiliary space for the putative long-range spin chain encoding anomalous dimensions of all composite single-trace gauge invariant operators of the maximally supersymmetric Yang-Mills theory. They obey an infinite fusion hierarchy which can be reduced to a finite set of integral relations for a minimal set of transfer matrices. This set is used to derive a finite systems of functional equations for eigenvalues of nested Baxter polynomials.

A. V. Belitsky

2008-03-13T23:59:59.000Z

322

Tool fabrication system for micro/nano milling—function analysis and design of a six-axis Wire EDM machine  

E-Print Network (OSTI)

system for micro/nano milling—function analysis and designcan only be fabricated by milling operations instead ofprocesses with ultra-hard milling tools made of PCD or CBN.

Cheng, X.; Wang, Z. G.; Kobayashi, S.; Nakamoto, K.; Yamazaki, K.

2010-01-01T23:59:59.000Z

323

Energy efficiency improvement and cost saving opportunities for the Corn Wet Milling Industry: An ENERGY STAR Guide for Energy and Plant Managers  

E-Print Network (OSTI)

1991). Energy from a Flour Mill Waste Water. Case study CA-Variable Speed Drives on a Flour Mill Extract Fan. AvailableCOD/m 3 /day. Ogilvie flour mills use an anaerobic treatment

Galitsky, Christina; Worrell, Ernst; Ruth, Michael

2003-01-01T23:59:59.000Z

324

Opportunities for Utility-Owned CHP at Dry-Mill Fuel Ethanol Plants  

Science Conference Proceedings (OSTI)

This report quantifies opportunities to co-locate natural-gas-fueled combined heat and power (CHP) facilities with corn dry-mill fuel ethanol plants in the upper Midwest. It also evaluates the opportunity to generate renewable power by fueling the CHP plants with biogas produced by anaerobic digestion of the byproducts of the corn wet-milling process.

2008-09-23T23:59:59.000Z

325

Color Removal from Pulp Mill Effluent Using Coal Ash Produced from Georgia Coal Combustion Power Plants  

E-Print Network (OSTI)

Color Removal from Pulp Mill Effluent Using Coal Ash Produced from Georgia Coal Combustion Power color from pulp mill effluent using coal ash. Prevent coal ash adsorbent from leaching arsenic, chromium, lead, and zinc. Define a treatment procedure using coal ash that will result in the maximum

Hutcheon, James M.

326

Application of Particle Swarm Optimization technique for achieving desired milled surface roughness in minimum machining time  

Science Conference Proceedings (OSTI)

Face milling is a widely used machining operation to produce various components. The finished component depends not only on the dimensional accuracy but also on the surface finish. The present method of selection of machining parameters by trial and ... Keywords: Face milling, Machining parameters, Machining time, Particle Swarm Optimization, Surface roughness

S. Bharathi Raja; N. Baskar

2012-04-01T23:59:59.000Z

327

Modeling and adaptive force control of milling by using artificial techniques  

Science Conference Proceedings (OSTI)

The contribution discusses the use of combining the methods of neural networks, fuzzy logic and PSO evolutionary strategy in modeling and adaptively controlling the process of ball-end milling. On the basis of the hybrid process modeling, off-line optimization ... Keywords: Adaptive force control, End-milling, Hybrid modeling, Neural networks

U. Zuperl; F. Cus; M. Reibenschuh

2012-10-01T23:59:59.000Z

328

Cross flow heat exchange of textile cellular metal core sandwich panels , T.J. Lu b,*, H.P. Hodson a  

E-Print Network (OSTI)

Cross flow heat exchange of textile cellular metal core sandwich panels J. Tian a , T.J. Lu b,*, H. Finally, the thermal performance of brazed woven tex- tiles is compared with other heat exchanger media be used as heat exchangers, node rotation precludes their use as structural members. In addition

Wadley, Haydn

329

The institutional environment for B2B e-commerce adoption: a quantitative study of electronics and textiles firms in Greater China and the USA  

Science Conference Proceedings (OSTI)

Grounding on the institutional theory and IT adoption literature, we conduct a quantitative analysis assessing the effects of industrial, governmental, regulatory and cultural factors on the initial stages of B2B e-commerce adoption. Our analysis ... Keywords: B2B, China, Hong Kong, Taiwan, USA, e-commerce, electronics, institutional environment, textiles

Ling Zhu; Sherry M. B. Thatcher

2007-01-01T23:59:59.000Z

330

Analyzing the Use of E-textiles to Improve Application Performance Mark Jones, Tom Martin, Zahi Nakad, Ravi Shenoy, Tanwir Sheikh, David Lehn, Joshua Edmison,  

E-Print Network (OSTI)

on a large e- textile that determines the bearing/location of one or more distant audible targets. 1 (approx. 10 meters) that can determine the bearing and/or location of one or more distant audible targets to be explored is quite large, necessitating the use of simulation to effectively explore it. Given the immature

331

List of Manufacturing Groups Displayed in the 1998 Manufacturing Energy  

U.S. Energy Information Administration (EIA) Indexed Site

21 manufacturing subsectors (3-digit NAICS codes); 21 manufacturing subsectors (3-digit NAICS codes); 311 Food 312 Beverage and Tobacco Products 313 Textile Mills 314 Textile Product Mills 315 Apparel 316 Leather and Allied Products 321 Wood Products 322 Paper 323 Printing and Related Support 324 Petroleum and Coal Products 325 Chemicals 326 Plastics and Rubber Products 327 Nonmetallic Mineral Products 331 Primary Metals 332 Fabricated Metal Products 333 Machinery 334 Computer and Electronic Products 335 Electrical Equip., Appliances, and Components 336 Transportation Equipment 337 Furniture and Related Products 339 Miscellaneous 6 industry groups (4-digit NAICS codes); 3212 Veneer, Plywood, and Engineered Woods 3219 Other Wood Products 3272 Glass and Glass Products 3312 Steel Products from Purchased Steel 3313 Alumina and Aluminum

332

Moab Mill Tailings Pile 25 Percent Disposed: DOE Moab Project Reaches  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Mill Tailings Pile 25 Percent Disposed: DOE Moab Project Mill Tailings Pile 25 Percent Disposed: DOE Moab Project Reaches Significant Milestone Moab Mill Tailings Pile 25 Percent Disposed: DOE Moab Project Reaches Significant Milestone June 3, 2011 - 12:00pm Addthis Media Contacts Donald Metzler Moab Federal Project Director (970) 257-2115 Wendee Ryan S&K Aerospace Public Affairs Manager (970) 257-2145 Grand Junction, CO - One quarter of the uranium mill tailings pile located in Moab, Utah, has been relocated to the Crescent Junction, Utah, site for permanent disposal. Four million tons of the 16 million tons total has been relocated under the Uranium Mill Tailings Remedial Action Project managed by the U.S. Department of Energy (DOE). A little over 2 years ago, Remedial Action Contractor EnergySolutions began

333

Process for Transition of Uranium Mill Tailings Radiation Control Act Title  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Uranium Mill Tailings Radiation Control Uranium Mill Tailings Radiation Control Act Title II Disposal Sites to the U.S. Department of Energy Office of Legacy Management for Long-Term Surveillance and Maintenance Process for Transition of Uranium Mill Tailings Radiation Control Act Title II Disposal Sites to the U.S. Department of Energy Office of Legacy Management for Long-Term Surveillance and Maintenance Process for Transition of Uranium Mill Tailings Radiation Control Act Title II Disposal Sites to the U.S. Department of Energy Office of Legacy Management for Long-Term Surveillance and Maintenance (March 2012) Process for Transition of Uranium Mill Tailings Radiation Control Act Title II Disposal Sites to the U.S. Department of Energy Office of Legacy Management for Long-Term Surveillance and Maintenance (March 2012)

334

DOE - Office of Legacy Management -- Slick Rock Mill Site - CO 08  

NLE Websites -- All DOE Office Websites (Extended Search)

Slick Rock Mill Site - CO 08 Slick Rock Mill Site - CO 08 FUSRAP Considered Sites Site: Slick Rock Mill Site (CO.08) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: Also see Slick Rock, Colorado, Processing Site Documents Related to Slick Rock Mill Site 2012 Annual Site Inspection and Monitoring Report for Uranium Mill Tailings Radiation Control Act Title I Disposal Sites-Slick Rock, Colorado, Disposal Site. LMS/S09461. February 2013 Verification Monitoring Report for the Slick Rock, Colorado, Processing Sites, 2007 Update June 2008 Office of Legacy Management DOE M/1577 2008 - -L Work Performed Under DOE Contract No. for the U.S.

335

DOE - Office of Legacy Management -- Green River Mill Site - UT 0-01  

Office of Legacy Management (LM)

Green River Mill Site - UT 0-01 Green River Mill Site - UT 0-01 FUSRAP Considered Sites Site: Green River Mill Site (UT.0-01 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: Also see Green River, Utah, Disposal Site Documents Related to Green River Mill Site Data Validation Package for the June 2009 Groundwater and Surface Water Sampling at the Green River, Utah, Disposal Site; LMS/GRN/S0609; October 2009 2012 Annual Site Inspection and Monitoring Report for Uranium Mill Tailings Radiation Control Act Title I Disposal Sites-Green River, Utah, Disposal Site. LMS/S09461. February 2013 Historic Fact Sheet: Green River Disposal Site Uranium ore was

336

DOE to Transport Moab Mill Tailings by Rail | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

to Transport Moab Mill Tailings by Rail to Transport Moab Mill Tailings by Rail DOE to Transport Moab Mill Tailings by Rail August 5, 2008 - 2:40pm Addthis Department Approves Project Baseline and Obtains Nuclear Regulatory Commission Nod WASHINGTON, DC - The U.S. Department of Energy (DOE) today reaffirmed its prior decision to relocate mill tailings predominantly by rail from the former uranium-ore processing site near Moab, Utah, 30 miles north to Crescent Junction, Utah. As determined previously, oversized material that is not practical to be sized to fit into the containers will be transported by truck. "After evaluating the alternatives for safely transporting the mill tailings from Moab and considering input received from citizens in the Moab community and surrounding areas, DOE has decided to ship the tailings using

337

EIS-0355: Remediation of the Moab Uranium Mill Tailings, Grand and San Juan  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

355: Remediation of the Moab Uranium Mill Tailings, Grand and 355: Remediation of the Moab Uranium Mill Tailings, Grand and San Juan Counties, Utah EIS-0355: Remediation of the Moab Uranium Mill Tailings, Grand and San Juan Counties, Utah Summary The Remediation of the Moab Uranium Mill Tailings, Grand and San Juan Counties, Utah, Environmental Impact Statement and associated supplements and amendments provides information on the environmental impacts of the U.S. Department of Energy's (DOE's) proposal to (1) remediate approximately 11.9 million tons of contaminated materials located on the Moab site and approximately 39,700 tons located on nearby vicinity properties and (2) develop and implement a ground water compliance strategy for the Moab site using the framework of the Programmatic Environmental Impact Statement for the Uranium Mill Tailings Remedial Action Ground Water

338

DOE - Office of Legacy Management -- Riverton Mill Site - WY 0-04  

Office of Legacy Management (LM)

Mill Site - WY 0-04 Mill Site - WY 0-04 FUSRAP Considered Sites Site: Riverton Mill Site (WY.0-04 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: Also see Riverton, Wyoming, Processing Site Documents Related to Riverton Mill Site Data Validation Package for the November 2008 Groundwater and Surface Water Sampling at the Riverton, Wyoming, Processing Site. February 2009 U. S. Department of Energy (DOE) Status and Planned Actions at the Riverton, Wyoming, Uranium Mill Tailing Radiation Control Act (UMTRCA) Title I Site April Gil, PhD Environment Team Lead Office of Legacy Management (LM) May 2, 20122 Status and Action Summary 􀂄 Surface

339

DOE - Office of Legacy Management -- Gunnison Mill Site - CO 0-06  

Office of Legacy Management (LM)

Gunnison Mill Site - CO 0-06 Gunnison Mill Site - CO 0-06 FUSRAP Considered Sites Site: Gunnison Mill Site (CO.0-06 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: Also see Gunnison, Colorado, Processing Site Documents Related to Gunnison Mill Site Verification Montioring Report for the Gunnison, Colorado, Processing Site, September 2007. 2011 Annual Site Inspection and Monitoring Report for Uranium Mill Tailings Radiation Control Act Title I Disposal Sites-Gunnison, Colorado, Disposal Site. LMS/S08056. January 2012 U.S. Department of Energy 2009 UMTRCA Title I Annual Report January 2010 Gunnison, Colorado Page 8-1 8.0 Gunnison, Colorado, Disposal Site

340

DOE - Office of Legacy Management -- Rifle Mill Site - CO 0-11  

Office of Legacy Management (LM)

Rifle Mill Site - CO 0-11 Rifle Mill Site - CO 0-11 FUSRAP Considered Sites Site: Rifle Mill Site (CO.0-11 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: Also see Rifle, Colorado, New Processing Site Rifle, Colorado, Old Processing Site Documents Related to Rifle Mill Site 2009 Verification Monitoring Report for the Old and New Rifle, Colorado, Processing Sites; LMS/RFO/RFN/S05775; September 2009. This report evaluates and interprets groundwater monitoring data collected at the Old and New Rifle Sites and assesses the progress of meeting the compliance strategy for groundwater cleanup. 2012 Annual Site Inspection and Monitoring Report for Uranium Mill

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

DOE - Office of Legacy Management -- Naturita Mill Site - CO 0-08  

Office of Legacy Management (LM)

Naturita Mill Site - CO 0-08 Naturita Mill Site - CO 0-08 FUSRAP Considered Sites Site: Naturita Mill Site (CO.0-08) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: Also see Naturita, Colorado, Processing Site Documents Related to Naturita Mill Site Data Validation Package for the July and October 2008 Water Sampling at the Naturita Processing and Disposal Sites Data Validation Report for the July 2009 Groundwater and Surface Water Sampling at the Naturita, Colorado, Processing Site; LMS/NAP/S00709; October 2009 2012 Annual Site Inspection and Monitoring Report for Uranium Mill Tailings Radiation Control Act Title I Disposal Sites-Naturita, Colorado,

342

Effect of Milling Parameters on the Dehydrogenation Properties of the Mg-Ti-H system  

DOE Green Energy (OSTI)

Magnesium-based alloys are promising candidates as potential hydrogen storage materials due to their inherent high hydrogen contents. Small particle size which can be achieved by milling, and small amounts of transition-metal compounds as catalysts result in increased hydrogen release/uptake kinetics. In this work, we examined the effects of various milling parameters and TiH2 content on the dehydrogenation properties of the Mg-Ti-H system. The samples were prepared with different amounts of TiH2 using various milling methods and conditions. The activation energy and the enthalpy change of dehydrogenation of the milled samples were determined by Thermogravimetric Analysis (TGA) and Differential Thermal Analyzer (DTA). The results indicated that the activation energy and enthalpy change of MgH2 dehydrogenation were significantly reduced when 9.1 mol % of TiH2 was added to it and the mixture was milled in a dual planet

Choi, Young Joon; Lu, Jun; Sohn, Hong Yong; Fang, Zhigang Zak; Ronnebro, Ewa

2009-11-05T23:59:59.000Z

343

Classical properties of the non-abelian Yang-Mills theories  

E-Print Network (OSTI)

We present some classical properties of the non-abelian Yang-Mills theories that we obtain directly from the Maxwell’s equations of the SU(3) Yang-Mills theory. To do it we first examine under which conditions the equations of motion for the SU(3) Yang-Mills theory have the same form as those of the classical electrodynamics. Next we write the equations of motion for the SU(3) Yang-Mills theory using the language of the Maxwell’s equations. We show that electric and magnetic non-abelian fields, whose origin is not fermionic, are present in the non-abelian Yang-Mills theories. The non-abelian gauge fields can be assumed as the sources of these electric and magnetic fields. Finally we show how the non-abelian gauge fields are also the responsible for the existence of magnetic monopoles in this kind of theories.

J. A. Sánchez-monroy; C. Quimbay

2007-01-01T23:59:59.000Z

344

DOE to Transport Moab Mill Tailings by Rail | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Transport Moab Mill Tailings by Rail Transport Moab Mill Tailings by Rail DOE to Transport Moab Mill Tailings by Rail August 5, 2008 - 2:40pm Addthis Department Approves Project Baseline and Obtains Nuclear Regulatory Commission Nod WASHINGTON, DC - The U.S. Department of Energy (DOE) today reaffirmed its prior decision to relocate mill tailings predominantly by rail from the former uranium-ore processing site near Moab, Utah, 30 miles north to Crescent Junction, Utah. As determined previously, oversized material that is not practical to be sized to fit into the containers will be transported by truck. "After evaluating the alternatives for safely transporting the mill tailings from Moab and considering input received from citizens in the Moab community and surrounding areas, DOE has decided to ship the tailings using

345

Pulsed Corona Plasma Technology for Treating VOC Emissions from Pulp Mills  

DOE Green Energy (OSTI)

Under the DOE Office of Industrial Technologies Forest Products program various plasma technologies were evaluated under project FWP 49885 ''Experimental Assessment of Low-Temperature Plasma Technologies for Treating Volatile Organic Compound Emissions from Pulp Mills and Wood Products Plants''. The heterogeneous pulsed corona discharge was chosen as the best non-equilibrium plasma technology for control of the vent emissions from HVLC Brownstock Washers. The technology for removal of Volatile Organic Compounds (VOCs) from gas emissions with conditions typical of the exhausts of the paper industry by means of pulsed corona plasma techniques presented in this work. For the compounds of interest in this study (methanol, acetone, dimethyl sulfide and ? -pinene), high removal efficiencies were obtained with power levels competitive with the present technologies for the VOCs removal. Laboratory experiments were made using installation with the average power up to 20 W. Pilot plant prepared for on-site test has average plasma power up to 6.4 kW. The model of the Pilot Plant operation is presented.

Fridman, Alexander A.; Gutsol, Alexander; Kennedy, Lawrence A.; Saveliev, Alexei V.; Korobtsev, Sergey V.; Shiryaevsky, Valery L.; Medvedev, Dmitry

2004-07-28T23:59:59.000Z

346

Monitoring the Performance of an Alternative Landfill Cover at the Monticello, Utah, Uranium Mill Tailings Disposal Site  

Energy.gov (U.S. Department of Energy (DOE))

Monitoring the Performance of an Alternative Landfill Cover at the Monticello, Utah, Uranium Mill Tailings Disposal Site

347

Thermal Green's functions of the energy-momentum tensor and transport coefficients of the SU(3) Yang-Mills gas  

E-Print Network (OSTI)

Thermal Green's functions of the energy-momentum tensor and transport coefficients of the SU(3) Yang-Mills gas

Karsch, Frithjof

1987-01-01T23:59:59.000Z

348

Final environmental statement related to the United Nuclear Corporation, Morton Ranch, Wyoming Uranium Mill (Converse County, Wyoming)  

SciTech Connect

Impacts from Morton Ranch Uranium Mill will result in: alterations of up to 270 acres occupied by the mill facilities; increase in the existing background radiation levels; socioeconomic effects on Glenrock and Douglas, Wyoming. Solid waste material (tailings solids) from the mill will be deposited onsite in exhausted surface mine pits. Any license issued for the Morton Ranch mill will be subject to conditions for the protection of the environment.

1979-02-01T23:59:59.000Z

349

Systematic evaluation of satellite remote sensing for identifying uranium mines and mills.  

SciTech Connect

In this report, we systematically evaluate the ability of current-generation, satellite-based spectroscopic sensors to distinguish uranium mines and mills from other mineral mining and milling operations. We perform this systematic evaluation by (1) outlining the remote, spectroscopic signal generation process, (2) documenting the capabilities of current commercial satellite systems, (3) systematically comparing the uranium mining and milling process to other mineral mining and milling operations, and (4) identifying the most promising observables associated with uranium mining and milling that can be identified using satellite remote sensing. The Ranger uranium mine and mill in Australia serves as a case study where we apply and test the techniques developed in this systematic analysis. Based on literature research of mineral mining and milling practices, we develop a decision tree which utilizes the information contained in one or more observables to determine whether uranium is possibly being mined and/or milled at a given site. Promising observables associated with uranium mining and milling at the Ranger site included in the decision tree are uranium ore, sulfur, the uranium pregnant leach liquor, ammonia, and uranyl compounds and sulfate ion disposed of in the tailings pond. Based on the size, concentration, and spectral characteristics of these promising observables, we then determine whether these observables can be identified using current commercial satellite systems, namely Hyperion, ASTER, and Quickbird. We conclude that the only promising observables at Ranger that can be uniquely identified using a current commercial satellite system (notably Hyperion) are magnesium chlorite in the open pit mine and the sulfur stockpile. Based on the identified magnesium chlorite and sulfur observables, the decision tree narrows the possible mineral candidates at Ranger to uranium, copper, zinc, manganese, vanadium, the rare earths, and phosphorus, all of which are milled using sulfuric acid leaching.

Blair, Dianna Sue; Stork, Christopher Lyle; Smartt, Heidi Anne; Smith, Jody Lynn

2006-01-01T23:59:59.000Z

350

3rd Quarter 2013 Domestic Uranium Production Report  

U.S. Energy Information Administration (EIA) Indexed Site

3 3 3rd Quarter 2013 Domestic Uranium Production Report Release Date: October 31, 2013 Next Release Date: February 2014 Mills - conventional milling 1 0 0 0 1 1 0 0 0 0 0 0 0 1 0 1 1 1 0 Mills - other operations 2 2 3 2 2 2 1 1 0 0 1 1 1 0 1 0 0 0 1 In-Situ-Leach Plants 3 5 6 6 4 3 3 2 2 3 3 5 5 6 3 4 5 5 5 Byproduct Recovery Plants 4 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 9 11 9 7 6 4 3 2 3 4 6 6 7 4 5 6 6 6 End of 2005 End of 2006 End of 2007 End of 2008 End of 2009 3 Not including in-situ-leach plants that only produced uranium concentrate from restoration. 4 Uranium concentrate as a byproduct from phosphate production. Source: U.S. Energy Information Administration: Form EIA-851A and Form EIA-851Q, "Domestic Uranium Production Report." End of 2010 End of 2011 End of 2012 End of 3rd Quarter 2013 1 Milling uranium-bearing ore. 2 Not milling ore, but producing uranium concentrate from other (non-ore) materials.

351

Lake Mills Light & Water | Open Energy Information  

Open Energy Info (EERE)

Water Water Jump to: navigation, search Name Lake Mills Light & Water Place Wisconsin Utility Id 10605 Utility Location Yes Ownership M NERC Location MRO NERC MRO Yes ISO MISO Yes Activity Distribution Yes Alt Fuel Vehicle Yes Alt Fuel Vehicle2 Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Cp-1 Small Power Service between 50kW and 200kW Demand Primary Metering and Transformer Ownership Discount with Parallel Generation(20kW or less) Industrial Cp-1 Small Power Service between 50kW and 200kW Demand Primary Metering and Transformer Ownership Discount Industrial

352

Monticello Mill Tailings Site Operable Unit Ill Interim Remedial Action  

Office of Legacy Management (LM)

Site Site Operable Unit Ill Interim Remedial Action Mark Perfxmed Under DOE Contrici No. DE-AC13-96CJ873.35 for th3 U.S. De[:ar!menf of Energy app~oveJioi'ptiL#ic re1ease;dCinWlionis Unlimilra' This page intentionally left blank Monticello Mill Tailings Site Operable Unit I11 Interim Remedial Action Annual Status Report August 1999 Prepared for U.S. Department of Energy Albuquerque Operations Office Grand Junction Office Project Number MSG-035-0011-00-000 Document Number Q0017700 Work Performed Under DOE Contract Number DE-AC13-96GJ87335 Task Order Number MAC99-03 This page intentionally blank Document Number Q0017700 Acronyms Contents Page ACRONYMS .............................................................................................................................. V

353

Monticello Mill Tailings Site Operable Unit III Ecological Risk  

Office of Legacy Management (LM)

Monticello Monticello Mill Tailings Site Operable Unit III Ecological Risk Assessment September 1998 Prepared by U.S. Department of Energy Grand JunctionOffice Grand Junction, Colorado Project Number MSG-035-0004-00-000 Document Number Q0002l 00 Work Performed Under DOE Contract Number DE-AC13-96GJ87335 Task Order Number MAC98-03 This page intentionally blank , ** 1 ( ( Document Number Q00021 00 Contents Contents Page Acronyms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. ix Executive Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. xi 1.0 Introduction I-I 2.0 Problem Formulation : 2-1 2.1 Site Description 2-1 2.1.1 Physical Setting 2-1 2.1.2 Ecological Setting '.' 2-5 2.2 Ecological Contaminants of Concern 2-9 2.3 Contaminant Fate and Transport, Ecosystems Potentially at Risk, and Complete Exposure Pathways 2-11 i3.1

354

Chiral symmetry and the Yang--Mills gradient flow  

E-Print Network (OSTI)

In the last few years, the Yang--Mills gradient flow was shown to be an attractive tool for non-perturbative studies of non-Abelian gauge theories. Here a simple extension of the flow to the quark fields in QCD is considered. As in the case of the pure-gauge gradient flow, the renormalizability of correlation functions involving local fields at positive flow times can be established using a representation through a local field theory in 4+1 dimensions. Applications of the extended flow in lattice QCD include non-perturbative renormalization and O(a) improvement as well as accurate calculations of the chiral condensate and of the pseudo-scalar decay constant in the chiral limit.

Martin Lüscher

2013-02-21T23:59:59.000Z

355

Guidelines for cleanup of uranium tailings from inactive mills  

SciTech Connect

Recent experiences in Grand Junction, Colorado, have indicated the significance of uranium tailings as sources of nonoccupational exposure and suggest that current methods for perpetual care and isolation of the large areas covered by tailings piles at inactive mill locations may be inadequate for minimizing human exposure. This paper presents the rationale and the procedures used in reviewing the adequacy of proposed criteria for remedial action at these sites. Exposures due to aquatic, terrestrial, airborne, and direct contamination pathways were compared to determine the most important radionuclides in the pile and their pathways to man. It is shown that the most hazardous components of the tailings are $sup 226$Ra and $sup 230$Th. The long half-lives of these radionuclides require the consideration of continuous occupancy of the vacated site at some future time, even if the immediately projected land use does not anticipate maximum exposure. (auth)

Goldsmith, W.A.; Haywood, F.F.; Jacobs, D.G.

1975-01-01T23:59:59.000Z

356

Uranium Mill Tailings Remedial Action Project 1993 Environmental Report  

SciTech Connect

This annual report documents the Uranium Mill Tailing Remedial Action (UMTRA) Project environmental monitoring and protection program. The UMTRA Project routinely monitors radiation, radioactive residual materials, and hazardous constituents at associated former uranium tailings processing sites and disposal sites. At the end of 1993, surface remedial action was complete at 10 of the 24 designated UMTRA Project processing sites. In 1993 the UMTRA Project office revised the UMTRA Project Environmental Protection Implementation Plan, as required by the US DOE. Because the UMTRA Project sites are in different stages of remedial action, the breadth of the UMTRA environmental protection program differs from site to site. In general, sites actively undergoing surface remedial action have the most comprehensive environmental programs for sampling media. At sites where surface remedial action is complete and at sites where remedial action has not yet begun, the environmental program consists primarily of surface water and ground water monitoring to support site characterization, baseline risk assessments, or disposal site performance assessments.

Not Available

1994-10-01T23:59:59.000Z

357

Dual superconductivity and vacuum properties in Yang--Mills theories  

E-Print Network (OSTI)

We address, within the dual superconductivity model for color confinement, the question whether the Yang-Mills vacuum behaves as a superconductor of type I or type II. In order to do that we compare, for the theory with gauge group SU(2), the determination of the field penetration depth $\\lambda$ with that of the superconductor correlation length $\\xi$. The latter is obtained by measuring the temporal correlator of a disorder parameter developed by the Pisa group to detect dual superconductivity. The comparison places the vacuum close to the border between type I and type II and marginally on the type II side. We also check our results against the study of directly measurable effects such as the interaction between two parallel flux tubes, obtaining consistent indications for a weak repulsive behaviour. Future strategies to improve our investigation are discussed.

A. D'Alessandro; M. D'Elia; L. Tagliacozzo

2006-07-12T23:59:59.000Z

358

Dual Superconductivity from Yang-Mills Theory via Connection Decomposition  

E-Print Network (OSTI)

We derive an Abelian-Higgs-like action from SU(2) Yang-Mills theory via monopole-condensation assumption. Abelian projection as well as chromo-'electric-magnetic' duality are naturally realized by separating the small off-diagonal gluon part from diagonal gluon field according to the order of inverse coupling constant($1/g$). It is shown that Abelian dominance can follow from infrared behavior of ranning coupling constant and the mass generation of chromo-electric field as well as off-diagonal gluon is due to the quantum fluctuation of orientation of Abelian direction. Dual superconductivity of theory vacuum is confirmed by deriving dual London equation for chromo-electronic field.

Duoje Jia

2005-09-03T23:59:59.000Z

359

Uranium Mill Tailings Remedial Action Project Environmental Protection Implementation Plan  

Science Conference Proceedings (OSTI)

The Uranium Mill Tailings Remedial Action (UMTRA) Project Environmental Protection Implementation Plan (EPIP) has been prepared in accordance with the requirements of the US Department of Energy (DOE) Order 5400.1. The UMTRA EPIP covers the time period of November 9, 1993, through November 8, 1994. It will be updated annually. Its purpose is to provide management direction to ensure that the UMTRA Project is operated and managed in a manner that will protect, maintain, and where necessary, restore environmental quality, minimize potential threats to public health and the environment, and comply with environmental regulations and DOE policies. Contents of this report are: (1) general description of the UMTRA project environmental protection program; (2) notifications; (3) planning and reporting; (4) special programs; (5) environmental monitoring programs; (6) quality assurance and data verification; and (7) references.

Vollmer, A.T.

1993-10-01T23:59:59.000Z

360

Ion-plasma gun for ion-milling machine  

DOE Patents (OSTI)

An ion gun includes an elongated electrode with a hollow end portion closed by a perforated end plate. The end plate is positioned parallel to a perforated flat electrode of opposite electrical polarity. An insulated sleeve encompasses the elongated electrode and extends outwardly from the perforated end towards the flat electrode. The sleeve length is separated into two portions of different materials. The first is formed of a high-temperature material that extends over the hollow portion of the elongated electrode where the arc is initiated by a point source electrode. The second sleeve portion extending over the remainder of the elongated electrode is of a resilient material for enhanced seal-forming ability and retention of plasma gas. Perforations are arranged in the flat electrode in a mutually opposing triangular pattern to project a plasma beam having a generally flat current profile towards a target requiring precision milling.

Kaminsky, Manfred S. (Hinsdale, IL); Campana, Jr., Thomas J. (Hinsdale, IL)

1976-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Protect and Restore Mill Creek Watershed : Annual Report CY 2005.  

DOE Green Energy (OSTI)

The Nez Perce Tribe Department of Fisheries Resource Management, Watershed Division approaches watershed restoration with a ridge-top to ridge-top approach. The Nez Perce Tribe and the Nez Perce National Forest (NPNF) have formed a partnership in completing watershed restoration activities, and through this partnership, more work is accomplished by sharing funding and resources in our effort. The Nez Perce Tribe began watershed restoration projects within the Mill Creek watershed of the South Fork Clearwater River in 2000. Progress has been made in restoring the watershed through excluding cattle from critical riparian areas through fencing. Starting in FY 2002, continuing into 2004, trees were planted in riparian areas in the meadow of the upper watershed. In addition, a complete inventory of culverts at road-stream crossings was completed. Culverts have been prioritized for replacement to accommodate fish passage throughout the watershed, and one high priority culvert was replaced in 2004. Maintenance to the previously built fence was also completed.

McRoberts, Heidi

2006-03-01T23:59:59.000Z

362

Mill Seat Landfill Bioreactor Renewable Green Power (NY)  

Science Conference Proceedings (OSTI)

The project was implemented at the Mill Seat landfill located in the Town of Bergen, Monroe County, New York. The landfill was previously equipped with a landfill gas collection system to collect methane gas produced by the bioreactor landfill and transport it to a central location for end use. A landfill gas to energy facility was also previously constructed at the site, which utilized generator engines, designed to be powered with landfill methane gas, to produce electricity, to be utilized on site and to be sold to the utility grid. The landfill gas generation rate at the site had exceeded the capacity of the existing generators, and the excess landfill gas was therefore being burned at a candlestick flare for destruction. The funded project consisted of the procurement and installation of two (2) additional 800 KW Caterpillar 3516 generator engines, generator sets, switchgear and ancillary equipment.

Barton & Loguidice, P.C.

2010-01-07T23:59:59.000Z

363

Sociologically imagined: the decentering of C. Wright Mills, the postmodern cowboy  

E-Print Network (OSTI)

Examining early biographical events in C. Wright Mills’ life, along with his relationships to his family, some of whom he denied as even being family later in his life, the following study demonstrates a link between the early psychological traumas of a young Mills and the strong impact these had on his later intellectual thought. Such an approach looms as potentially important and beneficial in gaining insight into Mills’ theoretical positions when we turn to academics such as Alice Miller, Sigmund Freud and C.G. Jung who demonstrate the lasting and shaping impact that early psychological development has on the thoughts, ideas and expressions of older adults. Even for empirical-based sociologists who may be hesitant to accept psychoanalytic explanations, it is difficult to reject this position outright. Even within sociology’s own house, Max Weber, Talcott Parsons, David Riesman and C. Wright Mills also utilize basic psychoanalytic insights in their sociological writings. Using Mills’ psychological development as an entry point, this work demonstrates the similarities between Mills’ early biographical trajectory and its psychological impact on his later life as compared to very similar developments in the lives of Friedrich Nietzsche, Thorstein Veblen and Weber. Ultimately, we come to see that not only is Mills’ early psychological development similar to these earlier thinkers, but his intellectual thought later in his life is similar as well.

Kerr, Keith Thomas

2007-05-01T23:59:59.000Z

364

Uranium Mill Tailings Remedial Action Project, Surface Project Management Plan. Revision 1  

SciTech Connect

Title I of the Uranium Mill Tailings Radiation Control Act (UMTRCA) authorizes the US Department of Energy (DOE) to undertake remedial action at 24 designated inactive uranium processing sites and associated vicinity properties (VP) containing uranium mill tailings and related residual radioactive materials. The purpose of the Uranium Mill Tailings Remedial Action (UMTRA) Surface Project is to minimize or eliminate radiation health hazards to the public and the environment at the 24 sites and related VPs. This document describes the management organization, system, and methods used to manage the design, construction, and other activities required to clean up the designated sites and associated VPs, in accordance with the UMTRCA.

Not Available

1994-12-01T23:59:59.000Z

365

Titania Prepared by Ball Milling: Its Characterization and Application as Liquefied Petroleum Gas Sensor  

E-Print Network (OSTI)

Present paper reports the LPG sensing of TiO2 obtained through ball milling. The milled powder was characterized by XRD, TEM and UV-visible spectroscopy. Further the ball milled powder was compressed in to pellet using hydraulic press. This pellet was investigated with the exposure of LPG. Variations in resistance with exposure of LPG to the sensing pellet were recorded. The sensitivity of the sensor was ~ 11 for 5 vol.% of LPG. Response and recovery times of the sensor were ~ 100 and 250 sec. The sensor was quite sensitive to LPG and results were found reproducible within 91%.

Yadav, B C; Singh, Satyendra; Yadav, T P

2012-01-01T23:59:59.000Z

366

Detection of Tool Flute Breakage in End Milling Using Feed-Motor Current Signatures  

E-Print Network (OSTI)

In this paper, an effective algorithm based on improved time-domain averaging is proposed to detect tool flute breakage during end milling using feed-motor current signatures. The algorithm proposed is demonstrated to be effective in detecting tool flute breakage in real time through a series of milling experiments, and is also demonstrated to be insensitive to the effects for transients, such as cutter runout, entry/exit cuts, and noise in the feed-motor current signals. Results indicated that the approach showed excellent potential for practical, on-line application for tool flute breakage detection during end milling.

Xiao Li

2001-01-01T23:59:59.000Z

367

Effect of Processing Mode on Trace Elements in Dewatered Sludge Products Brian K. Richards1  

E-Print Network (OSTI)

-added product, such as pellets, heat, power, ethanol, or chemicals. In addition to various kinds of chips of fossil fuels. Woody biomass, or forest biomass, also comes in a variety of forms as forest products. Wood. The kind of product manufactured in the woods is important to mills that produce the next value

Walter, M.Todd

368

Assessment of Gasification-Based Biorefining at Kraft Pulp and Paper Mills in the United States, Part A: Background and Assumptions  

Science Conference Proceedings (OSTI)

Commercialization of black liquor and biomass gasification technologies is anticipated in the 2010-2015 time frame, and synthesis gas from gasifiers can be converted into liquid fuels using catalytic synthesis technologies that are already commercially established in the gas-to-liquids or coal-to-liquids industries. This set of two papers describes key results from a major assessment of the prospective energy, environmental, and financial performance of commercial gasification-based biorefineries integrated with kraft pulp and paper mills [1]. Seven detailed biorefinery designs were developed for a reference mill in the southeastern United States, together with the associated mass/energy balances, air emissions estimates, and capital investment requirements. The biorefineries provide chemical recovery services and co-produce process steam for the mill, some electricity, and one of three liquid fuels: a Fischer-Tropsch synthetic crude oil (which could be refined to vehicle fuels at an existing petroleum refinery), dimethyl ether (a diesel engine fuel or propane substitute), or an ethanol-rich mixed-alcohol product. This paper describes the key assumptions that underlie the biorefinery designs. Part B will present analytical results.

Larson, E. D.; Consonni, S.; Katofsky, R. E.; Iisa, K.; Frederick, W. J., Jr.

2008-11-01T23:59:59.000Z

369

California`s forest products industry: 1992. Forest Service resource bulletin  

SciTech Connect

The report presents the findings of a survey of primary forest products industries in California for 1992. The survey included the following sectors: Lumber, pulp and board; shake and shingle; export; and post, pole, and piling. Veneer and plywood mills are not included because they could not be presented without disclosng critical details. Tables, presented by sector and for the industry as a whole, include characteristics of the industry, nature and flow of logs consumed, and disposition of mill residence.

Ward, F.R.

1995-03-01T23:59:59.000Z

370

Domestic Uranium Production Report  

Gasoline and Diesel Fuel Update (EIA)

4. U.S. uranium mills by owner, location, capacity, and operating status at end of the year, 2008-2012 4. U.S. uranium mills by owner, location, capacity, and operating status at end of the year, 2008-2012 Mill Owner Mill Name County, State (existing and planned locations) Milling Capacity (short tons of ore per day) Operating Status at End of the Year 2008 2009 2010 2011 2012 Cotter Corporation Canon City Mill Fremont, Colorado 0 Standby Standby Standby Reclamation Demolished Denison White Mesa LLC White Mesa Mill San Juan, Utah 2,000 Operating Operating Operating Operating Operating Energy Fuels Resources Corporation Piñon Ridge Mill Montrose, Colorado 500 Developing Developing Developing Permitted And Licensed Partially Permitted And Licensed Kennecott Uranium Company/Wyoming Coal Resource Company Sweetwater Uranium Project Sweetwater, Wyoming 3,000 Standby Standby Standby Standby Standby

371

Moab Mill Tailings Removal Project Reaches 5 Million Tons Disposed: Project  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Moab Mill Tailings Removal Project Reaches 5 Million Tons Disposed: Moab Mill Tailings Removal Project Reaches 5 Million Tons Disposed: Project Accomplishes Milestone While Doing it Safely Moab Mill Tailings Removal Project Reaches 5 Million Tons Disposed: Project Accomplishes Milestone While Doing it Safely February 27, 2012 - 12:00pm Addthis Media Contacts Donald Metzler, Moab Federal Project Director, (970) 257-2115 Wendee Ryan, S&K Aerospace Public Affairs Manager, (970) 257-2145 Grand Junction, CO- The U.S. Department of Energy (DOE) reached another milestone today for the Uranium Mill Tailings Remedial Action Project, having shipped 5 million tons of tailings from the massive pile located in Moab, Utah, to the engineered disposal cell near Crescent Junction, Utah. The pile comprised an estimated 16 million tons total when DOE's Remedial

372

DOE Amends Decision for the Remediation of the Moab Uranium Mill Tailings  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Amends Decision for the Remediation of the Moab Uranium Mill Amends Decision for the Remediation of the Moab Uranium Mill Tailings in Moab, Utah DOE Amends Decision for the Remediation of the Moab Uranium Mill Tailings in Moab, Utah February 29, 2008 - 11:43am Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced an amendment to its 2005 Record of Decision (ROD) for the Moab Uranium Mill Tailings Remedial Action (UMTRA) Project to allow for the use of truck or rail in transporting residual radioactive materials from the Moab site in Utah. These materials will be relocated to a new disposal site 30 miles north at Crescent Junction, Utah. "The Department is committed to ensuring the protection of human health and the environment in the Moab area and in the communities served by the Colorado River," Assistant Secretary for Environmental Management Jim

373

DOE - Office of Legacy Management -- Monument Valley Mill Site - AZ 0-01  

Office of Legacy Management (LM)

Monument Valley Mill Site - AZ 0-01 Monument Valley Mill Site - AZ 0-01 FUSRAP Considered Sites Site: Monument Valley Mill Site (AZ.0-01) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: Also see Monument Valley, Arizona, Processing Site Documents Related to Monument Valley Mill Site Data Validation Package for the June 2009 Water Sampling at the Monument Valley, Arizona, Processing Site; LMS/MON/S0609; October 2009 Natural and Enhanced Attenuation of Soil and Ground Water at Monument Valley, Arizona, and Shiprock, New Mexico 2006 Status Report June 2008 Data Validation Package for 2007 Groundwater Sampling at the Monument Valley, AZ Processing Site

374

SURVEY OF ROLLING MILL USED BY BETHLEHEM STEEL CORPORATION LACKAWANNA, NEW YORK  

Office of Legacy Management (LM)

SURVEY OF ROLLING MILL USED BY SURVEY OF ROLLING MILL USED BY BETHLEHEM STEEL CORPORATION LACKAWANNA, NEW YORK Work performed by the Health and Safety Research Division Gak Ridge fiational Laboratory Oak Ridge, Tennessee 37830 September 1980 OAK RIDGE NATIONAL LABORATORY operated by UNION CARBIDE CORPORATION for the DEPARTMENT OF ENERGY as part of the Formerly Utilized Sites!- Remedial Action Program SURVEY OF ROLLING MILL USED BY BETHLEHEM STEEL CORPORATION LACKAWANNA, NEW YORK A radiological survey was conducted at the Bethelem Steel Corporation Plant in Lackawanna, New York, on September 23, 1980, by representatives of Oak Ridge National Laboratory (ORNL). The subject of the radiological survey was a portion of the original 25.4-cm (lo-inch) bar mill used in converting uranium billets into 3.8-cm rods. All radiation survey

375

Converting mill buildings into housing : ways of working with brick walls  

E-Print Network (OSTI)

The mill buildings of New England add a unique dimension to the heritage and identity of the region. Today some of these buildings continue to function as the site of industry, others have been converted to commercial or ...

Pressman, Paul

1981-01-01T23:59:59.000Z

376

Retrieving Storm Electric Fields from Aircraft Field Mill Data. Part I: Theory  

Science Conference Proceedings (OSTI)

It is shown that the problem of retrieving storm electric fields from an aircraft instrumented with several electric field mill sensors can be expressed in terms of a standard Lagrange multiplier optimization problem. The method naturally removes ...

W. J. Koshak

2006-10-01T23:59:59.000Z

377

Retrieving Storm Electric Fields from Aircraft Field Mill Data. Part II: Applications  

Science Conference Proceedings (OSTI)

The Lagrange multiplier theory developed in Part I of this study is applied to complete a relative calibration of a Citation aircraft that is instrumented with six field mill sensors. When side constraints related to average fields are used, the ...

W. J. Koshak; D. M. Mach; H. J. Christian; M. F. Stewart; M. G. Bateman

2006-10-01T23:59:59.000Z

378

Analytic calculation of Witten index in D= 2 supersymmetric Yang-Mills quantum mechanics  

Science Conference Proceedings (OSTI)

We evaluate analytically the Witten index of D= 2 supersymmetric Yang-Mills quantum mechanics. We rederive a known result for the SU(2) gauge group and generalize it to any SU(N) gauge group.

Korcyl, Piotr [M. Smoluchowski Institute of Physics, Jagiellonian University, Reymonta 4, 30-059 Krakow (Poland)

2012-10-15T23:59:59.000Z

379

Radiation of a circulating quark in strongly coupled N = 4 super Yang-Mills theory  

E-Print Network (OSTI)

The energy density and angular distribution of power radiated by a quark undergoing circular motion in strongly coupled N? = ?4 supersymmetric Yang?Mills (SYM) theory is computed using gauge?gravity duality. The results ...

Athanasiou, Christiana

380

The FreeD - A Handheld Digital Milling Device for Craft and Fabrication  

E-Print Network (OSTI)

We present an approach to combine digital fabrication and craft that is focused on a new fabrication experience. The FreeD is a hand-held, digitally controlled, milling device. It is guided and monitored by a computer while ...

Paradiso, Joseph

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Optimal handling of Highly Active Pharmaceutical Ingredients during milling and blending operations  

E-Print Network (OSTI)

This thesis investigates best practices for Highly Active Pharmaceutical Ingredient (HAPI) milling and blending. We utilize a qualitative analysis centering on a benchmarking study and quantitative analyses using a ...

Setty, Prashant (Prashant Neelappanavara)

2013-01-01T23:59:59.000Z

382

Design of a desktop milling machine for fabrication in an introductory machine shop class  

E-Print Network (OSTI)

The purpose of this research is to design, fabricate and test the electromechanical subsystem of a CNC milling machine kit. Unlike all other CNC kits on the market, the purpose of this kit is to teach students the principles ...

Lorenc, Dan (Daniel P.)

2010-01-01T23:59:59.000Z

383

Yang-Mills Theory Constructed from Cho–Faddeev–Niemi Decomposition  

E-Print Network (OSTI)

We give a new way of looking at the Cho–Faddeev–Niemi (CFN) decomposition of the Yang-Mills theory to answer how the enlarged local gauge symmetry respected by the CFN variables is restricted to obtain another Yang-Mills theory with the same local and global gauge symmetries as the original Yang-Mills theory. This may shed new light on the fundamental issue of the discrepancy between two theories for independent degrees of freedom and the role of the Maximal Abelian gauge in Yang-Mills theory. As a byproduct, this consideration gives new insight into the meaning of the gauge invariance and the observables, e.g., a gauge-invariant mass term and vacuum condensates of mass dimension two. We point out the implications for the Skyrme–Faddeev model.

Kei-ichi Kondo; Takeharu Murakami; Toru Shinohara

2006-01-01T23:59:59.000Z

384

Subject: Proposed 216(h) Regulations To: Brian.Mills@hq.doe...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

February 12, 2012 Subject: Proposed 216(h) Regulations To: Brian.Mills@hq.doe.gov and Lot.Cooke@hq.doe.gov. We appreciate the opportunity to review the Proposed Regulation for...

385

EIA Energy Efficiency-Table 1d. Nonfuel Consumption (Site Energy) for  

Gasoline and Diesel Fuel Update (EIA)

d d Page Last Modified: May 2010 Table 1d. Nonfuel Consumption (Site Energy) for Selected Industries, 1998, 2002, and 2006 (Trillion Btu) MECS Survey Years NAICS Subsector and Industry 1998 2002 2006 311 Food 1 8 3 312 Beverage and Tobacco Products * 1 * 313 Textile Mills 2 1 0 314 Textile Product Mills 1 * 0 315 Apparel * 0 0 316 Leather and Allied Products * * 0 321 Wood Products 6 4 0 322 Paper 2 1 1 323 Printing and Related Support * * * 324 Petroleum and Coal Products 3,748 3,689 3,572 325 Chemicals 2,772 3,750 2,812 326 Plastics and Rubber Products * Q Q 327 Nonmetallic Mineral Products 10 7 12 331 Primary Metals 758 646 529 332 Fabricated Metal Products 3 1 1 333 Machinery Q 2 * 334 Computer and Electronic Products * 1 1 335 Electrical Equip., Appliances, and Components 27 69 21 336 Transportation Equipment

386

VOC Control in Kraft Mills - Final Report: Task A and Task B  

DOE Green Energy (OSTI)

The formation of volatile organic compounds (VOCs), such as methanol, in kraft mills has been an environmental concern. Methanol is soluble in water and can increase the biochemical oxygen demand. Furthermore, it can also be released into atmosphere at the process temperatures of kraft mill-streams. The Cluster Rule of the EPA now requires the control of the release of methanol in pulp and paper mills. This research program was conducted to develop a computer simulation tool for mills to predict VOC air emissions. To achieve the objective of the research program, much effort was made in the development of analytical techniques for the analysis of VOC and determination of vapor liquid partitioning coefficient of VOCs in kraft mill-streams using headspace gas chromatography. With the developed analytical tool, methanol formation in alkaline pulping was studied in laboratory to provide benchmark data of the amount of methanol formation in pulping in kraft mills and for the validation of VOC formation and vapor-liquid equilibrium submodels. Several millwide air and liquid samplings were conducted using the analytical tools developed to validate the simulation tool. The VOC predictive simulation model was developed based on the basic chemical engineering concepts, i.e., reaction kinetics, vapor liquid equilibrium, combined with computerized mass and energy balances. Four kraft mill case studies (a continuous digester, two brownstock washing lines, and a pre-evaporator system) are presented and compared with mill measurements. These case studies provide valuable, technical information for issues related to MACT I and MACT II compliance, such as condensate collection and Clean-Condensate-Alternatives (CCA).

Zhu, J.Y.; Chai, X.-S.; Edwards, L.L.; Gu, Y.; Teja, A.S.; Kirkman, A.G.; Pfromm, P.H.; Rezac, M.E.

2001-09-26T23:59:59.000Z

387

Accepting Mixed Waste as Alternate Feed Material for Processing and Disposal at a Licensed Uranium Mill  

SciTech Connect

Certain categories of mixed wastes that contain recoverable amounts of natural uranium can be processed for the recovery of valuable uranium, alone or together with other metals, at licensed uranium mills, and the resulting tailings permanently disposed of as 11e.(2) byproduct material in the mill's tailings impoundment, as an alternative to treatment and/or direct disposal at a mixed waste disposal facility. This paper discusses the regulatory background applicable to hazardous wastes, mixed wastes and uranium mills and, in particular, NRC's Alternate Feed Guidance under which alternate feed materials that contain certain types of mixed wastes may be processed and disposed of at uranium mills. The paper discusses the way in which the Alternate Feed Guidance has been interpreted in the past with respect to processing mixed wastes and the significance of recent changes in NRC's interpretation of the Alternate Feed Guidance that sets the stage for a broader range of mixed waste materials to be processed as alternate feed materials. The paper also reviews the le gal rationale and policy reasons why materials that would otherwise have to be treated and/or disposed of as mixed waste, at a mixed waste disposal facility, are exempt from RCRA when reprocessed as alternate feed material at a uranium mill and become subject to the sole jurisdiction of NRC, and some of the reasons why processing mixed wastes as alternate feed materials at uranium mills is preferable to direct disposal. Finally, the paper concludes with a discussion of the specific acceptance, characterization and certification requirements applicable to alternate feed materials and mixed wastes at International Uranium (USA) Corporation's White Mesa Mill, which has been the most active uranium mill in the processing of alternate feed materials under the Alternate Feed Guidance.

Frydenland, D. C.; Hochstein, R. F.; Thompson, A. J.

2002-02-26T23:59:59.000Z

388

Surface-invariants in 2D classical Yang-Mills theory  

Science Conference Proceedings (OSTI)

We study a method to obtain invariants under area-preserving diffeomorphisms associated to closed curves in the plane from classical Yang-Mills theory in two dimensions. Taking as starting point the Yang-Mills field coupled to nondynamical particles carrying chromo-electric charge, and by means of a perturbative scheme, we obtain the first two contributions to the on-shell action, which are area-invariants. A geometrical interpretation of these invariants is given.

Diaz, Rafael; Fuenmayor, E.; Leal, Lorenzo [Escuela de Matematicas, Facultad de Ciencias, Universidad Central de Venezuela, AP 20513, Caracas 1020-A (Venezuela); Centro de Fisica Teorica y Computacional, Facultad de Ciencias, Universidad Central de Venezuela, AP 47270, Caracas 1041-A (Venezuela)

2006-03-15T23:59:59.000Z

389

Phase I Energy Targeting Study Using Pinch Analysis: Kamloops Pulp Mill  

Science Conference Proceedings (OSTI)

On behalf of EPRI and Global Energy Partners, American Process Inc. (API) carried out an energy targeting study using pinch analysis at Kamloops Pulp Mill. API constructed complete process flow diagrams and a partial simulation model of the steam and condensate system and of the warm and hot water systems. The heat recovery opportunities were quantified and a new condensing turbine was evaluated by incorporating the mill data from October 24, 2001. This data was assumed to be representative of year-round...

2003-08-25T23:59:59.000Z

390

DeconfinementinYang-Mills: a conjecture for a general gauge Lie group G  

E-Print Network (OSTI)

Svetitsky and Yaffe have argued that — if the deconfinement phase transition of a (d+1)-dimensional Yang-Mills theory with gauge group G is second order — it should be in the universality class of a d-dimensional scalar model symmetric under the center C(G) of G. These arguments have been investigated numerically only considering Yang-Mills theory with gauge symmetry in the G = SU(N) branch, where C(G) = Z(N). The symplectic groups Sp(N) provide another extension of SU(2) = Sp(1) to general N and they all have the same center Z(2). Hence, in contrast to the SU(N) case, Sp(N) Yang-Mills theory allows to study the relevance of the group size on the order of the deconfinement phase transition keeping the available universality class fixed. Using lattice simulations, we present numerical results for the deconfinement phase transition in Sp(2) and Sp(3) Yang-Mills theories both in (2+1)d and (3+1)d. We then make a conjecture on the order of the deconfinement phase transition in Yang-Mills theories with general Lie groups SU(N), SO(N), Sp(N) and with exceptional groups G(2), F(4), E(6), E(7), E(8). Numerical results for G(2) Yang-Mills theory at finite temperature in (3 + 1)d are also presented.

M. Pepe A

2004-01-01T23:59:59.000Z

391

Mass gap in quantum energy-mass spectrum of relativistic Yang-Mills fields  

E-Print Network (OSTI)

A relativistic quantum Yang-Mills theory with a simple compact gauge Lie group on the four-dimensional Minkowski spacetime is set up in a framework of infinite-dimensional pseudodifferential operators in a nuclear Kree-Gelfand triple. The linear quantum Yang-Mills energy-mass operator is defined as the anti-normal quantization of the non-linear Yang-Mills energy-mass functional of consrained Cauchy data supported by an euclidean ball of a radius R. It is shown that expectation functional of the Yang-Mills energy-mass operator majorises the expectation functional of a scaled occupation number operator so that, by variational spectral principles, the quantum Yang-Mills spectral mass gap is positive. The mass gap is proportional to 1/R. The running coupling constant is proportional to the square root of R, leading to an asymptotic freedom for quantum Yang-Mills theory at short distances. This mathematically rigorous theory is non-perturbative and provides a solution for the 7th Clay Institute Millennium problem.

Alexander Dynin

2013-08-29T23:59:59.000Z

392

table11.5_02.xls  

U.S. Energy Information Administration (EIA) Indexed Site

5 Electricity: Sales to Utility and Nonutility Purchasers, 2002; 5 Electricity: Sales to Utility and Nonutility Purchasers, 2002; Level: National and Regional Data; Row: NAICS Codes; Column: Utility and Nonutility Purchasers; Unit: Million Kilowatthours. Total of RSE NAICS Sales and Utility Nonutility Row Code(a) Subsector and Industry Transfers Offsite Purchaser(b) Purchaser(c) Factors Total United States RSE Column Factors: 1 0.9 1 311 Food 708 380 328 31 311221 Wet Corn Milling 248 W W 20.1 31131 Sugar 8 8 0 1 311421 Fruit and Vegetable Canning 28 W W 1 312 Beverage and Tobacco Products W W W 1 3121 Beverages W W W 1 3122 Tobacco W W 0 1 313 Textile Mills W W W 1.8 314 Textile Product Mills 0 0 0 0 315 Apparel 0 0 0 0 316 Leather and Allied Products

393

Thermal Ground State in Yang-Mills Thermodynamics  

Science Conference Proceedings (OSTI)

We derive an a useful priori estimate for the thermal ground state of deconfining phase of SU(2) Yang-Mills thermodynamics in four-dimensional, flat spacetime and discuss its implications. Upon a selfconsistent spatial coarse-graining over noninteracting, trivial-holonomy (BPS saturated)(anti)calorons of unit topological charge modulus an inert, adjoint scalar field |{phi}| and an effective pure-gauge configuration a{sub {mu}}{sup gs} emerge. The modulus |{phi}|>0 defines the maximal resolution in the coarse-grained theory and induces dynamical gauge-symmetry breaking. Thanks to perturbative renormalizability and the fact that |{phi}| can not absorb or emit energy-momentum the effective action is local and simple. The temperature dependence of the effective coupling is a consequence of thermodynamical consistency and describes the Coulomb screening of a static test charge due to short-lived monopole-antimonopole pairs. The latter occur unresolvably as small-holonomy excitations of (anti)calorons by the absorption of propagating fundamental gauge fields.

Hofmann, Ralf [ITP, Universitaet Heidelberg, Philosophenweg 16, 69120 Heidelberg (Germany)

2011-09-22T23:59:59.000Z

394

Volume dependence in 2+1 Yang-Mills theory  

E-Print Network (OSTI)

We present the results of an analysis of a 2+1 dimensional pure SU(N) Yang-Mills theory formulated on a 2-dimensional spatial torus with non-trivial magnetic flux. We focus on investigating the dependence of the electric-flux spectrum, extracted from Polyakov loop correlators, with the spatial size l, the number of colours N, and the magnetic flux m. The size of the torus acts a parameter that allows to control the onset of non-perturbative effects. In the small volume regime, where perturbation theory holds, we derive the one-loop self-energy correction to the single-gluon spectrum, for arbitrary N and m. We discuss the transition from small to large volumes that has been investigated by means of Monte-Carlo simulations. We argue that the energy of electric flux e, for the lowest gluon momentum, depends solely on e/N and on the dimensionless variable x=lambda N l, with lambda the 't Hooft coupling. The variable x can be interpreted as the dimensionless 't Hooft coupling for an effective box size given by Nl. This implies a version of reduction that allows to trade l by N without modifying the electric-flux energy.

Margarita Garcia Perez; Antonio Gonzalez-Arroyo; Masanori Okawa

2012-11-05T23:59:59.000Z

395

Uranium Mill Tailings Remedial Action Project 1994 environmental report  

Science Conference Proceedings (OSTI)

This annual report documents the Uranium Mill Tailings Remedial Action (UMTRA) Project environmental monitoring and protection program. The UMTRA Project routinely monitors radiation, radioactive residual materials, and hazardous constituents at associated former uranium tailings processing sites and disposal sites. At the end of 1994, surface remedial action was complete at 14 of the 24 designated UMTRA Project processing sites: Canonsburg, Pennsylvania; Durango, Colorado; Grand Junction, Colorado; Green River Utah, Lakeview, Oregon; Lowman, Idaho; Mexican Hat, Utah; Riverton, Wyoming; Salt Lake City, Utah; Falls City, Texas; Shiprock, New Mexico; Spook, Wyoming, Tuba City, Arizona; and Monument Valley, Arizona. Surface remedial action was ongoing at 5 sites: Ambrosia Lake, New Mexico; Naturita, Colorado; Gunnison, Colorado; and Rifle, Colorado (2 sites). Remedial action has not begun at the 5 remaining UMTRA Project sites that are in the planning stage. Belfield and Bowman, North Dakota; Maybell, Colorado; and Slick Rock, Colorado (2 sites). The ground water compliance phase of the UMTRA Project started in 1991. Because the UMTRA Project sites are.` different stages of remedial action, the breadth of the UMTRA environmental protection program differs from site to site. In general, sites actively undergoing surface remedial action have the most comprehensive environmental programs for sampling media. At sites where surface remedial action is complete and at sites where remedial action has not yet begun, the environmental program consists primarily of surface water and ground water monitoring to support site characterization, baseline risk assessments, or disposal site performance assessments.

NONE

1995-08-01T23:59:59.000Z

396

Analytical approach to SU(2) Yang-Mills thermodynamics  

E-Print Network (OSTI)

We propose an analytical approach to SU(2) Yang-Mills thermodynamics. The existence of a macroscopic and rigid adjoint Higgs field, generated by dilute trivial-holonomy calorons at large temperature $T$ (electric phase), implies a twofold degeneracy of the ground state which signals a broken electric $Z_2$ symmetry. A finite energy density $\\propto T$ of the ground state arises due to caloron interaction. An evolution equation for the effective gauge coupling, derived from thermodynamical self-consistency, predicts a second-order like transition (seen in lattice simulations) at $T_c$ to a phase where monopoles are condensed and off-Cartan excitations decoupled. In this magnetic phase the ground state is unique and dominates the pressure (negative total pressure). While the magnetic phase has a massive, propagating 'photon' it confines fundamental matter (pre-confinement). The temperature dependence of the magnetic gauge coupling predicts the transition to the confining phase at $T_C\\sim \\frac{T_c}{1.9}$ where center-vortex loops condense and the 'photon' decouples. We believe that this transition is 'swallowed' by finite-size artefacts in lattice simulations. No thermodynamical connection exists between the confining and the magnetic phase.

Ralf Hofmann

2004-08-10T23:59:59.000Z

397

2012 Domestic Uranium Production Report  

U.S. Energy Information Administration (EIA) Indexed Site

4. U.S. uranium mills by owner, location, capacity, and operating status at end of the year, 2008-2012" 4. U.S. uranium mills by owner, location, capacity, and operating status at end of the year, 2008-2012" "Mill Owner","Mill Name","County, State (existing and planned locations)","Milling Capacity","Operating Status at End of the Year" ,,,"(short tons of ore per day)",2008,2009,2010,2011,2012 "Cotter Corporation","Canon City Mill","Fremont, Colorado",0,"Standby","Standby","Standby","Reclamation","Demolished" "EFR White Mesa LLC","White Mesa Mill","San Juan, Utah",2000,"Operating","Operating","Operating","Operating","Operating"

398

EIA Energy Efficiency-Table 3d. Value Added by Selected Industries, 1998,  

Gasoline and Diesel Fuel Update (EIA)

d d Page Last Modified: May 2010 Table 3d. Value Added1 by Selected Industries, 1998, 2002, and 2006 (Current Brillion Dollars) MECS Survey Years NAICS Subsector and Industry 1998 2002 2006 311 Food Manufacturing 173 205 233 312 Beverage and Tobacco Product Manufacturing 62 67 79 313 Textile Mills 24 19 17 314 Textile Product Mills 13 13 15 315 Apparel Manufacturing 32 21 16 316 Leather and Allied Product Manufacturing 5 3 3 321 Wood Product Manufacturing 34 35 44 322 Paper Manufacturing 73 76 80 323 Printing and Related Support Activities 60 59 60 324 Petroleum and Coal Products Manufacturing 32 37 126 325 Chemical Manufacturing 230 254 340 326 Plastics and Rubber Products Manufacturing 86 92 99 327 Nonmetallic Mineral Product Manufacturing 53 55 72 331 Primary Metal Manufacturing 69 57 84 332 Fabricated Metal Product Manufacturing

399

EIA Energy Efficiency-Table 3e. Gross Output by Selected Industries, 1998,  

Gasoline and Diesel Fuel Update (EIA)

e e Page Last Modified: May 2010 Table 3e. Gross Output1 by Selected Industries, 1998, 2002, and 2006 (Current Billion Dollars) MECS Survey Years NAICS Subsector and Industry 1998 2002 2006 311 Food Manufacturing 417 444 526 312 Beverage and Tobacco Product Manufacturing 114 128 144 313 Textile Mills 57 45 38 314 Textile Product Mills 31 30 32 315 Apparel Manufacturing 63 40 26 316 Leather and Allied Product Manufacturing 10 6 6 321 Wood Product Manufacturing 91 88 111 322 Paper Manufacturing 153 151 167 323 Printing and Related Support Activities 99 95 99 324 Petroleum and Coal Products Manufacturing 135 212 530 325 Chemical Manufacturing 407 444 639 326 Plastics and Rubber Products Manufacturing 162 169 208 327 Nonmetallic Mineral Product Manufacturing 91 94 126 331 Primary Metal Manufacturing 166 139 230 332 Fabricated Metal Product Manufacturing

400

file://C:\Documents and Settings\bh5\My Documents\Energy Effici  

Gasoline and Diesel Fuel Update (EIA)

4b 4b Page Last Modified: May 2010 Table 4b. Value of Production 1 by Selected Industries, 1998, 2002, and 2006 (Billion 2000 Dollars ) MECS Survey Years NAICS Subsector and Industry 1998 2002 2006 311 Food Manufacturing 431 447 473 312 Beverage and Tobacco Product Manufacturing 122 96 109 313 Textile Mills 56 46 37 314 Textile Product Mills 31 30 30 315 Apparel Manufacturing 66 43 30 316 Leather and Allied Product Manufacturing 10 6 6 321 Wood Product Manufacturing 92 89 100 322 Paper Manufacturing 168 155 153 323 Printing and Related Support Activities 103 93 93 324 Petroleum and Coal Products Manufacturing 224 244 266 325 Chemical Manufacturing 442 450 513 326 Plastics and Rubber Products Manufacturing 168 170 176 327 Nonmetallic Mineral Product Manufacturing 97 93 103 331 Primary Metal Manufacturing 165 145 163 332

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

file://C:\Documents and Settings\bh5\My Documents\Energy Effici  

Gasoline and Diesel Fuel Update (EIA)

c c Page Last Modified: May 2010 Table 3c. Capacity Adjusted Value of Production 1 by Selected Industries, 1998, 2002, and 2006 (Current Billion Dollars) MECS Survey Years NAICS Subsector and Industry 1998 2002 2006 311 Food Manufacturing 430 468 552 312 Beverage and Tobacco Product Manufacturing 98 120 131 313 Textile Mills 57 50 44 314 Textile Product Mills 31 34 36 315 Apparel Manufacturing 66 53 31 316 Leather and Allied Product Manufacturing 11 8 7 321 Wood Product Manufacturing 87 94 110 322 Paper Manufacturing 159 160 177 323 Printing and Related Support Activities 104 109 107 324 Petroleum and Coal Products Manufacturing 134 215 523 325 Chemical Manufacturing 415 470 657 326 Plastics and Rubber Products Manufacturing 158 183 212 327 Nonmetallic Mineral Product Manufacturing 85 97 134 331 Primary Metal Manufacturing

402

Deformation Mechanism of Al Particles during Ball Milling Studied ...  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, Materials Science & Technology 2013. Symposium, Commercial Production and Applications of Nanomaterials. Presentation Title ...

403

Production of Fe-Based Alloys by Metallothermic Reduction of Mill ...  

Science Conference Proceedings (OSTI)

Chemical Enrichment of Precious Metals in Iron Sulfides Using Microwave Energy · Chloridizing ... Co-Gasification Behavior of Metallurgical Coke with High and Low Reactivity .... Thermal Plasma Torches for Metallurgical Applications.

404

Radon-222 emissions and control practices for licensed uranium mills and their associated tailings piles. Final report  

SciTech Connect

The report is organized into five main sections. The conclusions of the effort are summarized in Chapter 2. A general description of current milling and tailings management practices and a summary of the site-specific characteristics of operating and standby uranium mills are contained in Chapter-3. The sources and emission rates of radon-222 at licensed mills and their associated tailings piles are contained in Chapter 4 along with the results of an effort to develop generic procedures to estimate radon-222 emissions for milling operations and tailings disposal. Control practices that are being or could be applied to the milling operation and tailings disposal areas and their estimated cost and effectiveness in reducing radon-222 emissions are presented in Chapter 5. The appendices contain detailed information on mill site data and emission estimates.

Not Available

1985-06-01T23:59:59.000Z

405

Remedial action plan and site design for stabilization of the inactive uranium mill tailings site at Tuba City, Arizona: Phase 2, Construction, Subcontract documents: Appendix E, final report. [Uranium Mill Tailings Remedial Action (UMTRA) Project  

Science Conference Proceedings (OSTI)

This appendix discusses Phase II construction and subcontract documents uranium mill site near Tuba City, Arizona. It contains the bid schedule, special conditions, specifications, and subcontract drawings.

Not Available

1989-08-01T23:59:59.000Z

406

2012 Domestic Uranium Production Report  

U.S. Energy Information Administration (EIA) Indexed Site

Domestic Uranium Production Report Domestic Uranium Production Report 2012 Domestic Uranium Production Report Release Date: June 6, 2013 Next Release Date: May 2014 Activity at U.S. Mills and In-Situ-Leach Plants 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 Ore from Underground Mines and Stockpiles Fed to Mills 1 0 W W W 0 W W W W W Other Feed Materials 2 W W W W W W W W W W Total Mill Feed W W W W W W W W W W (thousand pounds U 3 O 8 ) W W W W W W W W W W (thousand pounds U 3 O 8 ) W W W W W W W W W W (thousand pounds U 3 O 8 ) E2,000 2,282 2,689 4,106 4,534 3,902 3,708 4,228 3,991 4,146 (thousand pounds U 3 O 8 ) E1,600 2,280 2,702 3,838 4,050 4,130 3,620 5,137 4,000 3,911 Deliveries (thousand pounds U 3 O 8 ) W W W 3,786 3,602 3,656 2,044 2,684 2,870 3,630 Weighted-Average Price (dollars per pound U 3 O 8 ) W W W 28.98 42.11 43.81 36.61 37.59 52.36 49.63 Notes: The 2003 annual amounts were estimated by rounding to the nearest 200,000 pounds to avoid disclosure of individual company data. Totals may not equal sum of components

407

EIA Energy Efficiency-Table 2a. First Use for All Purposes (Primary a  

Gasoline and Diesel Fuel Update (EIA)

a a Page Last Modified: May 2010 Table 2a. Consumption of Energy (Primary 1 Energy) for All Purposes (First Use) for Selected Industries, 1998, 2002, and 2006 (Trillion Btu) MECS Survey Years NAICS Subsector and Industry 1998 2002 2006 311 Food 1,468 1,579 1,665 312 Beverage and Tobacco Products 156 157 164 313 Textile Mills 459 377 304 314 Textile Product Mills 86 94 110 315 Apparel 84 54 27 316 Leather and Allied Products 14 11 5 321 Wood Products 652 520 625 322 Paper 3,224 2,805 2,825 323 Printing and Related Support 199 197 171 324 Petroleum and Coal Products 7,571 7,051 7,125 325 Chemicals 7,211 7,499 6,135 326 Plastics and Rubber Products 692 710 684 327 Nonmetallic Mineral Products 1,245 1,338 1,394

408

EIA Energy Efficiency-Table 4d. Value Added by Selected Industries, 1998  

Gasoline and Diesel Fuel Update (EIA)

d d Page Last Modified: May 2010 Table 4d. Value Added1 by Selected Industries, 1998, 2002, and 2006 (Billion 2000 Dollars 2) MECS Survey Years NAICS Subsector and Industry 1998 2002 2006 311 Food Manufacturing 193 182 214 312 Beverage and Tobacco Product Manufacturing 70 59 73 313 Textile Mills 23 18 17 314 Textile Product Mills 13 13 15 315 Apparel Manufacturing 32 22 17 316 Leather and Allied Product Manufacturing 5 3 3 321 Wood Product Manufacturing 35 35 37 322 Paper Manufacturing 84 77 85 323 Printing and Related Support Activities 62 56 59 324 Petroleum and Coal Products Manufacturing 38 46 53 325 Chemical Manufacturing 225 248 291 326 Plastics and Rubber Products Manufacturing 84 88 99 327 Nonmetallic Mineral Product Manufacturing 55 54 66

409

Final report: Research project chemical milling of counterbore recesses in the uranium wall of Zircaloy-2 clad uranium tubes  

SciTech Connect

This report discusses the development of an etchant composition to chemically mill counterbore recesses in each end of the uranium walls of Zircaloy-2 clad uranium tubes.

Atkins, D.C. [United States Chemical Milling Corp., Manhattan Beach, CA (United States)

1994-07-01T23:59:59.000Z

410

Performance Assessment and Recommendations for Rejuvenation of a Permeable Reactive Barrier: Cotter Corporation’s Cañon City, Colorado, Uranium Mill  

Energy.gov (U.S. Department of Energy (DOE))

Performance Assessment and Recommendations for Rejuvenation of a Permeable Reactive Barrier: Cotter Corporation’s Canon City, Colorado, Uranium Mill (April 2005)

411

Line Pipe Needs, Performance and Mill Steel Processing to Meet ...  

Science Conference Proceedings (OSTI)

... to Meet Demands for Offshore Deepwater Developments in the Gulf-of-Mexico ... for drilling risers, tension leg platform tendons, production gathering systems ...

412

Remediation of former uranium mining and milling activities in Central Asia  

SciTech Connect

Available in abstract form only. Full text of publication follows: Several of the Central Asian countries of the former Soviet Union were involved in the uranium mining and milling industry from about 1945 for varying periods until the break up of the Soviet Union in 1991 and beyond. Some facilities are still producing in Uzbekistan and Kazakhstan. However, before the break up, many facilities had been abandoned and in only a few cases had any remediation been undertaken. Since 1991 the newly independent states of the region have been seeking assistance for the remediation of the multitude of tailings piles, waste rock stockpiles and abandoned, and often semi dismantled, production facilities that may be found throughout the region. Many of these sites are close to settlements that were established as service towns for the mines. Most towns still have populations, although the mining industry has departed. In some instances there are cases of pollution and contamination and in many locations there is a significant level of public concern. The IAEA has been undertaking a number of Technical Cooperation (TC) projects throughout the region for some time to strengthen the institutions in the relevant states and assist them to establish monitoring and surveillance programs as an integral part of the long term remediation process. The IAEA is liaising with other agencies and donors who are also working on these problems to optimise the remediation effort. The paper describes the objectives and operation of the main TC regional program, liaison efforts with other agencies, the achievements so far and the long term issues for remediation of these legacies of the 'cold war' era. (authors)

Waggitt, Peter [International Atomic Energy Agency - IAEA, Wagramer Strasse 5, P.O. Box 100 - 1400 Vienna (Austria)

2007-07-01T23:59:59.000Z

413

Annual status report on the Uranium Mill Tailings Remedial Action Program  

SciTech Connect

This fourteenth annual status report for the Uranium Mill Tailings Remedial Action (UMTRA) Project Office summarizes activities of the Uranium Mill Tailings Remedial Action Surface (UMTRA-Surface) and Uranium Mill Tailings Remedial Action Groundwater (UMTRA-Groundwater) Projects undertaken during fiscal year (FY) 1992 by the US Department of Energy (DOE) and other agencies. Project goals for FY 1993 are also presented. An annual report of this type was a statutory requirement through January 1, 1986, pursuant to the Uranium Mill Tailings Radiation Control Act (UMTRCA) of 1978, Public Law (PL) 95-604. The DOE will continue to submit annual reports to DOE-Headquarters, the states, tribes, and local representatives through Project completion in order to inform the public of the yearly Project status. The purpose of the remedial action is to stabilize and control the tailings and other residual radioactive material (RRM) located on the inactive uranium processing sites in a safe and environmentally sound manner, and to minimize or eliminate potential health hazards. Commercial and residential properties near designated processing sites that are contaminated with material from the sites, herein referred to as ``vicinity properties (VP),`` are also eligible for remedial action. Included in the UMTRA Project are 24 inactive uranium processing sites and associated VPs located in 10 states, and the VPs associated with the Edgemont, South Dakota, uranium mill currently owned by the Tennessee Valley Authority (TVA) (Figure A.1, Appendix A).

Not Available

1992-12-01T23:59:59.000Z

414

Asymptotically Free Yang-Mills Classical Mechanics with Self-Linked Orbits  

E-Print Network (OSTI)

We construct a classical mechanics Hamiltonian which exhibits spontaneous symmetry breaking akin the Coleman-Weinberg mechanism, dimensional transmutation, and asymptotically free self-similarity congruent with the beta-function of four dimensional Yang-Mills theory. Its classical equations of motion support stable periodic orbits and in a three dimensional projection these orbits are self-linked into topologically nontrivial, toroidal knots. The non-perturbative structure of four dimensional Yang-Mills theory continues to be the subject of extensive investigations. A major goal is the understanding of large distance properties such as color confinement, mass gap and the glueball spectrum. The Yang-Mills theory has also a number of well established salient features like ultraviolet asymptotic freedom and the presence of finite action instantons. Here we shall introduce a classical mechanics Hamiltonian which contains many incredients of the four dimensional Yang-Mills field theory, even though it is defined in a four dimensional phase space. These include asymptotically free self-similarity with a coupling constant that flows like the one loop coupling constant of four dimensional Yang-Mills theory, dimensional transmutation, and spontaneous symmetry breaking akin the Coleman-Weinberg mechanism. Furthermore, we find that its Hamilton’s equations support stable periodic

M. Lübcke; A. J. Niemi; K. Torokoff

2008-01-01T23:59:59.000Z

415

Optimizing the Utility System of a Tissue Paper Mill Using Pinch Technology  

E-Print Network (OSTI)

A tissue paper mill in southern California had existing utility demands of 7.1 MW for the tissue mill (13 MW for the whole site), and 55 MM Btu/hr of fuel gas for the steam boiler. Total utility costs were $12 MM per year. The mill was seriously considering an 11 MW cogeneration system as a means of reducing operating costs. The expected benefits of the cogeneration project were $5.5 MM/yr of savings for an investment of $9 MM. A "pinch" study of the mill was initiated by SCE, with the customer's consent, to explore viable alternative projects that would result in comparable savings at equal or better payback and lower risk. The study identified a group of ten inter-related projects, including process heat recovery, a waste heat boiler and a 2.5 MW gas turbine. Combined savings were $4.5 MM/yr (37% of existing bill) at an estimated capital cost of $6.6 MM. The recommended approach was considered more attractive by the paper mill than the original plan because: (a) the benefits were obtained in a number of different areas -reduced fuel use, reduced power cost, reduced water makeup, reduced wastewater discharge to sewer, and reduced solid wastes to landfill (b) the smaller projects involved lower technical and economic risk, and were easier to implement.

Kumana, J. D.; Sung, R. D.

1989-09-01T23:59:59.000Z

416

Preliminary assessment of off-season fuels for electricity generation at Indian sugar mills  

DOE Green Energy (OSTI)

This report on off-season fuels is part of a preliminary feasibility assessment to retrofit Indian sugar mills to cogenerate heat and power with sales of excess electricity to the local grid. To justify the high capital costs of retrofitting existing facilities, sugar mill operators must attempt to maximize the amount of power they sell to the local grid. This fact means that sugar mills must operate and sell power well-beyond the milling season, which typically lasts about 200 days. The purpose of this report is to assess and determine whether low cost and reliable sources of off-season fuels can be secured for two sugar mills (Simbhaoli and Daurala) within their respective sugar growing districts, located in western Uttar Pradesh. Off-season fuels under consideration include excess bagasse that is stored for off-season use, agricultural field residues (e.g., wheat straw), forest residues (e.g., bark and small limbs), and dedicated energy crops (short-rotation woody crops and herbaceous energy crops). Results of the pre-feasibility indicate that bagasse and some agricultural residues are available in sufficient quantity and may be available at reasonable cost.

Perlack, R.D. [Oak Ridge National Lab., TN (United States); Ranney, J.W. [Joint Inst. for Energy and Environment, Knoxville, TN (United States)

1995-11-07T23:59:59.000Z

417

Similarities and differences in the microstructure of attritor-milled Fe-Al-N compositions  

Science Conference Proceedings (OSTI)

Although numerous studies of high-energy, ball-milled metal powders have been conducted, to date few studies have characterized the mechanical processing of identical elemental compositions of prealloyed powders and of powder blends. This study reports on the mechanical processing (attritor ball milling) in argon and nitrogen gas environments of (a) iron powder and prealloyed iron–2 wt.% aluminum powder, and (b) iron-aluminum, iron-aluminum nitride, and iron-iron nitride powder blends. When nitrogen was milled into iron particles either from nitride powder or by gas infusion, the nitrogen dissolved interstitially in bcc-Fe (principally at the grain boundaries) or was present as bct-Fe nanoparticles at the bcc-Fe nanograin boundaries. The resulting nitrogen distribution was independent of how the nitrogen was added. Milled blends of iron and aluminum powder and prealloyed iron-aluminum powder resulted in similar microstructures: micrometer size particles with similar nanograin size. The aluminum in the blended powder mixture developed an ultrafine distribution on the grain boundaries, but it did not become uniformly distributed within the bcc-Fe grains. In contrast, the aluminum in prealloyed Fe–Al powder remained in solid solution during the mechanical milling.

Rawers, J.C.; Cook, D.C. (Old Dominion U., Norfolk, VA)

1997-04-01T23:59:59.000Z

418

EIA Energy Efficiency-Table 3a. Value of Shipments by Selected Industries,  

Gasoline and Diesel Fuel Update (EIA)

a a Page Last Modified: May 2010 Table 3a. Value of Shipments 1 by Selected Industries, 1998, 2002, and 2006 (Current Billion Dollars) MECS Survey Years NAICS Subsector and Industry 1998 2002 2006 311 Food Manufacturing 428 457 538 312 Beverage and Tobacco Product Manufacturing 102 104 125 313 Textile Mills 57 45 39 314 Textile Product Mills 31 32 33 315 Apparel Manufacturing 65 45 30 316 Leather and Allied Product Manufacturing 10 7 6 321 Wood Product Manufacturing 91 88 112 322 Paper Manufacturing 155 153 170 323 Printing and Related Support Activities 100 96 100 324 Petroleum and Coal Products Manufacturing 138 216 549 325 Chemical Manufacturing 417 454 658 326 Plastics and Rubber Products Manufacturing 164 173 211

419

EIA Energy Efficiency-Table 4a. Value of Shipments by Selected Industries,  

Gasoline and Diesel Fuel Update (EIA)

Table 4a Table 4a Page Last Modified: May 2010 Table 4a. Value of Shipments1 by Selected Industries, 1998, 2002, and 2006 (Billion 2000 Dollars ) MECS Survey Years NAICS Subsector and Industry 1998 2002 2006 311 Food Manufacturing 430 448 472 312 Beverage and Tobacco Product Manufacturing 121 96 109 313 Textile Mills 56 47 37 314 Textile Product Mills 31 32 30 315 Apparel Manufacturing 65 45 30 316 Leather and Allied Product Manufacturing 10 6 6 321 Wood Product Manufacturing 92 89 100 322 Paper Manufacturing 168 156 153 323 Printing and Related Support Activities 103 93 92 324 Petroleum and Coal Products Manufacturing 227 242 265 325 Chemical Manufacturing 440 452 509 326 Plastics and Rubber Products Manufacturing 168 171 175

420

Moab Project Disposes 2 Million Tons of Uranium Mill Tailings with Recovery Act Funds  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

The Moab Uranium Mill Tailings Remedial Action The Moab Uranium Mill Tailings Remedial Action Project reached its primary American Recovery and Reinvestment Act milestone ahead of schedule on Wednesday with the disposal of 2 million tons of uranium mill tailings. The project had originally planned to ship 2 million tons of tailings with Recovery Act funds. Now, Recovery Act workers are surpass- ing that goal. "Although shipping 2 million tons was the original Recovery Act goal, we are planning to exceed this goal by shipping about 300,000 tons more using savings resulting from efficiencies we've gained in our first 2 years of moving tailings," Moab Federal Project Director Donald Metzler said. The project is using $108 million from the Recovery Act to move the tailings from the banks of the Colorado River by rail to a permanent

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Monticello Mill Tailings Site Operable Unit I11 Remedial Investigation Addendum1  

Office of Legacy Management (LM)

Monticello Mill Tailings Site Monticello Mill Tailings Site Operable Unit I11 Remedial Investigation Addendum1 Focused Feasibility Study January 2004 Prepared by U.S. Department of Energy Grand Junction, Colorado Work performed under DOE Contract No. DE-AC1342GJ79491 DOE Task Order No. ST03-205 Document N u m b e r Q0029500 S i g t ~ a t u r e Page Signature Page Monticello Mill Tailings Site Operable Unit I11 Remedial Investigation Addendud Focused Feasibility Study January 2004 Submitted By: Arthur W. Kleinrath, Project Manager U.S. Department of Energy, Grand Junction, Colorado U.S. Department of Energyat Gmnd Junction MMTS OU 111 Remedial Investigation AddendutdFocuscd Feasibilily Study January 2004 Final iii This page intentionally left blank Document Number Q0029500 Contents U.S. Department of Energy at Grand Junction MMTS OU III Remedial Investigation Addendum/Focused Feasibility Study

422

Radiological survey of the inactive uranium-mill tailings at Rifle, Colorado  

Science Conference Proceedings (OSTI)

Results of radiological surveys of two inactive uranium-mill sites near Rifle, Colorado, in May 1976 are presented. These sites are referred to as Old Rifle and New Rifle. The calculated /sup 226/Ra inventory of the latter site is much higher than at the older mill location. Data on above-ground measurements of gamma exposure rates, surface and near-surface concentration of /sup 226/Ra in soil and sediment samples, concentration of /sup 226/Ra in water, calculated subsurface distribution of /sup 226/Ra, and particulate radionuclide concentrations in air samples are given. The data serve to define the extent of contamination in the vicinity of the mill sites and their immediate surrounding areas with tailings particles. Results of these measurements were utilized as technical input for an engineering assessment of these two sites.

Haywood, F.F.; Jacobs, D.J.; Ellis, B.S.; Hubbard, H.M. Jr.; Shinpaugh, W.H.

1980-06-01T23:59:59.000Z

423

Assessment of the radiological impact of the inactive uranium-mill tailings at Mexican Hat, Utah  

SciTech Connect

High surface soil concentrations of /sup 226/Ra and high above-ground measurements of gamma-ray intensity in the vicinity of the inactive uranium-mill tailings at Mexican Hat show both wind and water erosion of the tailings. The former mill area, occupied by a trade school at the time of this survey, shows a comparatively high level of contamination, probably from unprocessed ore on the surface of the ore storage area near the location of the former mill buildings. However, the estimated health effect of exposure to gamma rays during a 2000-hr work year in the area represents an increase of 0.1% in the risk of death from cancer. Exposure of less than 600 persons within 1.6 km of the tailings to radon daughters results in an estimated 0.2%/year increase in risk of lung cancer.

Haywood, F.F.; Goldsmith, W.A.; Ellis, B.S.; Hubbard, H.M. Jr.; Fox, W.F.; Shinpaugh, W.H.

1980-03-01T23:59:59.000Z

424

Higgs potential and confinement in Yang-Mills theory on exotic R^4  

E-Print Network (OSTI)

We show that pure SU(2) Yang-Mills theory formulated on certain exotic R^4 from the radial family shows confinement. The condensation of magnetic monopoles and the qualitative form of the Higgs potential are derived from the exotic R^4, e. A relation between the Higgs potential and inflation is discussed. Then we obtain a formula for the Higgs mass and discuss a particular smoothness structure so that the Higgs mass agrees with the experimental value. The singularity in the effective dual U(1) potential has its cause by the exotic 4-geometry and agrees with the singularity in the maximal abelian gauge scenario. We will describe the Yang-Mills theory on e in some limit as the abelian-projected effective gauge theory on the standard R^4. Similar results can be derived for SU(3) Yang-Mills theory on an exotic R^4 provided dual diagonal effective gauge bosons propagate in the exotic 4-geometry.

Torsten Asselmeyer-Maluga; Jerzy Król

2013-03-07T23:59:59.000Z

425

SURFACE GENERATION ANALYSIS IN MICRO END-MILLING CONSIDERING THE INFLUENCES OF GRAIN  

E-Print Network (OSTI)

Micro end-milling method is a universal micro manufacturing method, which can be used to fabricating complex 3D structures and parts with many materials. But compared with their micrometer order size, their surface roughness quality is not satisfied. In this paper, the different metal phase grains influences are researched, and the micro end-milling process is described while the material is anisotropic. In this paper, the physical characteristics of different grains, especially friction coefficient ? and elastic module E, are very critical to determine the chip formation process and surface generation. The chip is often discontinues because of the grain boundary effect. Through the micro end-milling experiment, the bottom surface results correlate very well with the theory analysis. 1.

Jinsheng Wang

2008-01-01T23:59:59.000Z

426

Swarming, Schooling, Milling: Phase diagram of a data-driven fish school model  

E-Print Network (OSTI)

We determine the basic phase diagram of the fish school model derived from data by Gautrais etal (PLoS Comp. Biol. 8, e1002678 (2012)), exploring its parameter space beyond the parameter values determined experimentally on groups of barred flagtails (Kuhlia mugil}) swimming in a shallow tank. A modified model is studied alongside the original one, in which an additional frontal preference is introduced in the stimulus/response function to account for the angular weighting of interactions. Our study, mostly limited to groups of moderate size (in the order of 100 individuals), focused not only on the transition to schooling induced by increasing the swimming speed, but also on the conditions under which a school can exhibit milling dynamics and the corresponding behavioral transitions. We show the existence of a transition region between milling and schooling, in which the school exhibits multistability and intermittency between schooling and milling for the same combination of individuals parameters. We also s...

Calovi, Daniel S; Ngo, Sandrine; Sire, Clément; Chaté, Hugues; Theraulaz, Guy

2013-01-01T23:59:59.000Z

427

DOE Awards Contract for Moab Mill Tailings Cleanup | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Moab Mill Tailings Cleanup Moab Mill Tailings Cleanup DOE Awards Contract for Moab Mill Tailings Cleanup November 4, 2011 - 12:00pm Addthis Media Contact Bill Taylor bill.taylor@srs.gov 803-952-8564 Cincinnati- The Department of Energy (DOE) announced today that it has awarded a competitive small business contract worth $121.2 million over the next five years as part of the Department's continued efforts to protect the Colorado River and downstream water users by removing uranium tailings at the former Atlas uranium-ore processing facility in Moab, Utah. Portage, Inc., a small business based in Idaho Falls, Idaho, will be leading the new contract. "The Moab project has the potential of being one of the Department of Energy's most successful environmental cleanup projects," Donald

428

Delivery optimization for a make to order custom wire mill  

E-Print Network (OSTI)

In the face of growing competition in the Tantalum business, H.C.Starck's management is minimizing the delivery time for custom-made capacitor-grade tantalum wire products. H.C. Starck, Inc., Newton, Massachusetts faces ...

Slivinskiy, Andrey L

2005-01-01T23:59:59.000Z

429

Microsoft Word - PS-MST-MILLING-2012-05-22.doc  

NLE Websites -- All DOE Office Websites (Extended Search)

71.doc 1 (03/2012) 71.doc 1 (03/2012) BROOKHAVEN NATIONAL LABORATORY MACHINE SHOP SAFE WORK PRACTICES EVALUATION FORM Dept./Div.: PS______ Machine: PhoSci MSJPM Milling Machine (PS-MST-MILLING) Machine Shop Supervisor's Name(s): Employee Name: _________________________________ Life Number: Competencies Date Completed Evaluated By (Initials) Comments 1. State BNL policy for use of eye protection in machine shops. 2. Identify main disconnect for tool and explain the requirement for access to it. 3. Identify all controls and describe their functions. 4. Identify all machine guards and describe their functions. 5. Explain the process when defects are found. 6. Demonstrate safe work practices while performing

430

311221," Wet Corn Milling",0,0,"X",0  

U.S. Energy Information Administration (EIA) Indexed Site

3 Relative Standard Errors for Table 11.3;" 3 Relative Standard Errors for Table 11.3;" " Unit: Percents." " "," ",,,"Renewable Energy" " "," ",,,"(excluding Wood" "NAICS"," ","Total Onsite",,"and" "Code(a)","Subsector and Industry","Generation","Cogeneration(b)","Other Biomass)(c)","Other(d)" ,,"Total United States" 311,"Food",2.8,1.1,86.8,37.8 3112," Grain and Oilseed Milling",0.7,0.7,"X",0 311221," Wet Corn Milling",0,0,"X",0 31131," Sugar Manufacturing",0,0,"X",0 3114," Fruit and Vegetable Preserving and Specialty Foods ",1.2,1.2,"X",44.1

431

Vibration mills in the manufacturing technology of slurry fuel from unbeneficiated coal sludge  

Science Conference Proceedings (OSTI)

Coal-water slurry fuel (CWSF) is economically viable provided that its ash content does not exceed 30% and the amount water in the fuel is at most 45%. Two impoundments were revealed that have considerable reserves of waste coal useful for commercial manufacture of CWSF without the beneficiation step. One of the CWSF manufacture steps is the comminution of coal sludge to have a particle size required by the combustion conditions. Vibration mills, which are more compact and energy-intensive that drum mills, can be used in the CWSG manufacture process. The rheological characteristics of CWSF obtained from unbeneficiated waste coal were determined.

E.G. Gorlov; A.I. Seregin; G.S. Khodakov [Institute for Fossil Fuels, Moscow (Russia)

2008-08-15T23:59:59.000Z

432

The S-matrix and graviton self-energy in quantum Yang-Mills gravity  

E-Print Network (OSTI)

The S-matrix, its unitarity and the graviton self-energy at the one-loop level are discussed on the basis of quantum Yang-Mills gravity with the translational gauge symmetry in flat space-time. The unitarity and gauge invariance of the S-matrix in a class of gauge conditions is preserved by massless ghost vector particles, called `Feynman-DeWitt-Mandelstam' (FDM) ghosts, in quantum Yang-Mills gravity. Using dimensional regularization, the graviton self-energy are explicitly calculated with a general gauge condition. The resultant divergence of graviton self-energy at the one-loop level resembles to that in quantum electrodynamics.

Jong-Ping Hsu; Sung Hoon Kim

2012-10-16T23:59:59.000Z

433

Field and modeling study of windblown particles from a uranium mill tailings pile  

SciTech Connect

An extensive field study whose primary objective was to obtain knowledge and understanding of the nature and quantity of windblown particles from uranium mill tailings piles was conducted in the Ambrosia Lake District of New Mexico. The following major field tasks were undertaken: determination of physical, chemical, and radioactivity characteristics of mill tailings particles; an investigation of the nature and quantity of tailings particles in soil in the vicinity of tailings piles; and the determination of the nature and flux of particles being transported by wind as a function of wind speed and height. Results of the field study are presented. Particle size distributions and associated radioactivity were measured.

Schwendiman, L.C.; Sehmel, G.A.; Horst, T.W.; Thomas, C.W.; Perkins, R.W.

1980-06-01T23:59:59.000Z

434

Pinch Analysis Process Energy Integration Study of Slocan Fibreco Pulp Mill  

Science Conference Proceedings (OSTI)

This report presents the results of a Pinch analysis study undertaken at the Slocan Fibreco Pulp mill. The study's objective is to draw a global strategic plan of action aiming at the cost minimization of the mill's thermal energy usage. This has been achieved with the help of a well-proven process — energy integration technique called Pinch analysis, an approach that is particularly suitable to identify cost-effective solutions from a global perspective of the whole process. A 2-year maximum direc...

2005-02-04T23:59:59.000Z

435

Uranium Mill Tailings Remedial Action (UMTRA) Surface Project: Project plan. Revision 1  

Science Conference Proceedings (OSTI)

The Uranium Mill Tailings Radiation Control Act of 1978 (UMTRCA) [Public Law (PL) 95-604, 42 United States Code (USC) 7901], hereinafter referred to as the ``Act,`` authorizes the US Department of Energy (DOE) to stabilize and control surface tailings and ground water contamination. To fulfill this mission, the DOE has established two projects under the Uranium Mill Tailings Remedial Action (UMTRA) Project Office. The Ground Water Project was established in April 1991 as a major project and a separate project plan will be prepared for that portion of the mission. This project plan covers the UMTRA Surface Project, a major system acquisition (MSA).

Not Available

1993-08-11T23:59:59.000Z

436

Mill Integration-Pulping, Stream Reforming and Direct Causticization for Black Liquor Recovery  

DOE Green Energy (OSTI)

MTCI/StoneChem developed a steam reforming, fluidized bed gasification technology for biomass. DOE supported the demonstration of this technology for gasification of spent wood pulping liquor (or 'black liquor') at Georgia-Pacific's Big Island, Virginia mill. The present pre-commercial R&D project addressed the opportunities as well as identified negative aspects when the MTCI/StoneChem gasification technology is integrated in a pulp mill production facility. The opportunities arise because black liquor gasification produces sulfur (as H{sub 2}S) and sodium (as Na{sub 2}CO{sub 3}) in separate streams which may be used beneficially for improved pulp yield and properties. The negative aspect of kraft black liquor gasification is that the amount of Na{sub 2}CO{sub 3} which must be converted to NaOH (the so called causticizing requirement) is increased. This arises because sulfur is released as Na{sub 2}S during conventional kraft black liquor recovery, while during gasification the sodium associated Na{sub 2}S is partly or fully converted to Na{sub 2}CO{sub 3}. The causticizing requirement can be eliminated by including a TiO{sub 2} based cyclic process called direct causticization. In this process black liquor is gasified in the presence of (low sodium content) titanates which convert Na{sub 2}CO{sub 3} to (high sodium content) titanates. NaOH is formed when contacting the latter titanates with water, thereby eliminating the causticizing requirement entirely. The leached and low sodium titanates are returned to the gasification process. The project team comprised the University of Maine (UM), North Carolina State University (NCSU) and MTCI/ThermoChem. NCSU and MTCI are subcontractors to UM. The principal organization for the contract is UM. NCSU investigated the techno-economics of using advanced pulping techniques which fully utilize the unique cooking liquors produced by steam reforming of black liquor (Task 1). UM studied the kinetics and agglomeration problems of the conversion of Na{sub 2}CO{sub 3} to (high sodium) titanates during gasification of black liquor in the presence of (low sodium) titanates or TiO{sub 2} (Task 2). MTCI/ThermoChem tested the performance and operability of the combined technology of steam reforming and direct causticization in their Process Development Unit (PDU) (Task 3). The specific objectives were: (1) to investigate how split sulfidity and polysulfide (+ AQ) pulping can be used to increase pulp fiber yield and properties compared to conventional kraft pulping; (2) to determine the economics of black liquor gasification combined with these pulping technologies in comparison with conventional kraft pulping and black liquor recovery; (3) to determine the effect of operating conditions on the kinetics of the titanate-based direct causticization reaction during black liquor gasification at relatively low temperatures ({le} 750 C); (4) to determine the mechanism of particle agglomeration during gasification of black liquor in the presence of titanates at relatively low temperatures ({le} 750 C); and (5) to verify performance and operability of the combined technology of steam reforming and direct causticization of black liquor in a pilot scale fluidized bed test facility.

Adriaan van Heiningen

2007-06-30T23:59:59.000Z

437

Atmospheric emissions of one pulp and paper mill. contribution to the air quality of Viana do Castelo  

Science Conference Proceedings (OSTI)

One of the most sensitive environmental impact of the pulp and paper mills is associated with the atmospheric pollution namely with sulphur compounds, particulate matter and nitrogen oxides. The study undertaken aimed to evaluate the influence of one ... Keywords: air pollution modelling, kraft pulp and paper mill, urban air pollution

Lígia T. Silva; José F. G. Mendes

2009-10-01T23:59:59.000Z

438

A Low-Noise, Microprocessor-Controlled, Internally Digitizing Rotating-Vane Electric Field Mill for Airborne Platforms  

Science Conference Proceedings (OSTI)

This paper reports on a new generation of aircraft-based rotating-vane-style electric field mills designed and built at NASA’s Marshall Space Flight Center. The mills have individual microprocessors that digitize the electric field signal at the ...

M. G. Bateman; M. F. Stewart; S. J. Podgorny; H. J. Christian; D. M. Mach; R. J. Blakeslee; J. C. Bailey; D. Daskar

2007-07-01T23:59:59.000Z

439

Tool fabrication system for micro/nano milling—function analysis and design of a six-axis Wire EDM machine  

E-Print Network (OSTI)

fabrication system for micro/nano milling—function analysisselected. Keywords Micro/nano milling . Wire EDM . FunctionJapan 1 Introduction Micro/nano machining is requisite by

Cheng, X.; Wang, Z. G.; Kobayashi, S.; Nakamoto, K.; Yamazaki, K.

2010-01-01T23:59:59.000Z

440

file://C:\Documents and Settings\bh5\My Documents\Energy Effici  

Gasoline and Diesel Fuel Update (EIA)

and 2006 > Table 3b and 2006 > Table 3b Page Last Modified: May 2010 Table 3b. Value of Production 1 by Selected Industries, 1998, 2002, and 2006 (Current Billion Dollars) Notes: 1. Value of production is the name for inventory-adjusted value of shipment data. Source: U.S. Department of Commerce, Bureau of Economic Analysis, "Value of Shipments by Detailed Industry 1998- 2007," December 2005, September 2009 and U.S. Census Bureau, Annual Survey of Manufacturers, Industry Statistics 2001, 2004, and 2006, Table 6. MECS Survey Years NAICS Subsector and Industry 1998 2002 2006 311 Food Manufacturing 429 456 539 312 Beverage and Tobacco Product Manufacturing 103 104 125 313 Textile Mills 57 45 39 314 Textile Product Mills 31 31 33 315 Apparel Manufacturing 65 43 30 316 Leather and Allied Product

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

New techniques and products solve industry problems. [New technology available for the natural gas pipeline industry  

SciTech Connect

Recently introduced technology advances in data handling, manipulation and delivery; new gas and storage marketing products; a nonintrusive pipe-crack arrester; and responsive pipe-coating mill construction show promise for cutting industry costs by increasing efficiency in pipe line construction, repair, rehabilitation, and operations. The products, services and methods described in this new technology survey include: a PC-compatible dataserver that requires no user programming; flexible, responsive gas transportation scheme; evaluation of possible further uses on brittle transmission lines for fiberglass-reinforced resin composite; new multilayer epoxy PE coating mill in Corinth, Greece, near areas where large pipe line construction and rehabilitation projects are contemplated.

Bullion, L.

1993-09-01T23:59:59.000Z

442

Design and fabrication of the MesoMill : a five-axis milling machine for meso-scaled parts  

E-Print Network (OSTI)

With the increased prevalence of meso-scaled products, new tools are being developed to bridge the gap between fabrication processes tailored for micrometer and millimeter sized features. Compared to its traditional ...

Werkmeister, Jaime Brooke, 1977-

2004-01-01T23:59:59.000Z

443

SBOT NAICS Series  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

13312 13312 Textile and Fabric Finishing (except Broadwoven Fabric) Mills EM BUSINESS CENTER Karen Bahan (513) 246-0555 karen.bahan@emcbc.doe.gov HEADQUARTERS PROCUREMENT Michael Raizen (202) 287-1512 michael.raizen@hq.doe.gov NNSA SERVICE CENTER Gregory Gonzales (505) 845-5420 ggonzales@doeal.gov Y-12 SITE Gloria Mencer (865) 576-2090 mencergd@y12.doe.gov 314991 Rope, Cordage, and Twine Mills EM BUSINESS CENTER Karen Bahan (513) 246-0555 karen.bahan@emcbc.doe.gov HEADQUARTERS PROCUREMENT Michael Raizen (202) 287-1512 michael.raizen@hq.doe.gov NNSA SERVICE CENTER Gregory Gonzales (505) 845-5420 ggonzales@doeal.gov Y-12 SITE Gloria Mencer (865) 576-2090 mencergd@y12.doe.gov 314999 All Other Miscellaneous Textile Product Mills EM BUSINESS CENTER Karen Bahan (513) 246-0555 karen.bahan@emcbc.doe.gov

444

Progress Towards Optimizing the PETSc Numerical Toolkit on the Richard Tran Mills, Eduardo F. D'Azevedo, and Mark R. Fahey  

E-Print Network (OSTI)

Progress Towards Optimizing the PETSc Numerical Toolkit on the Cray X1 Richard Tran Mills, Eduardo-implicit code for multiphase groundwater (Darcy) flow and reactive transport coauthored by Richard Mills performance tests. About the authors Richard Tran Mills is a Computational Scientist at the Center

445

3rd Quarter 2013 Domestic Uranium Production Report  

U.S. Energy Information Administration (EIA) Indexed Site

3rd Quarter 2013 Domestic Uranium Production Report 3rd Quarter 2013 Domestic Uranium Production Report 3rd Quarter 2013 Domestic Uranium Production Report Release Date: October 31, 2013 Next Release Date: February 2014 Capacity (short tons of ore per day) 2012 1st Quarter 2013 2nd Quarter 2013 3rd Quarter 2013 EFR White Mesa LLC White Mesa Mill San Juan, Utah 2,000 Operating Operating Operating Operating-Processing Alternate Feed Energy Fuels Resources Corporation Piñon Ridge Mill Montrose, Colorado 500 Partially Permitted And Licensed Partially Permitted And Licensed Partially Permitted And Licensed Permitted And Licensed Energy Fuels Wyoming Inc Sheep Mountain Fremont, Wyoming 725 - Undeveloped Undeveloped Undeveloped Kennecott Uranium Company/Wyoming Coal Resource Company Sweetwater Uranium Project Sweetwater, Wyoming 3,000

446

Hidden symmetries induced by a canonical transformation and gauge structure of compactified Yang-Mills theories  

E-Print Network (OSTI)

Compactified Yang-Mills theories with one universal extra dimension were found [arXiv:1008.4638] to exhibit two types of gauge invariances: the standard gauge transformations (SGTs) and the nonstandard gauge transformations (NSGTs). In the present work we show that these transformations are not exclusive to compactified scenarios. Introducing a notion of hidden symmetry, based on the fundamental concept of canonical transformation, we analyse three different gauge systems, each of which is mapped to a certain effective theory that is invariant under the so-called SGTs and NSGTs. The systems under discussion are: (i) four dimensional pure $SU(3)$ Yang-Mills theory, (ii) four dimensional $SU(3)$ Yang-Mills with spontaneous symmetry breaking, and (iii) pure Yang-Mills theory with one universal compact extra dimension. The canonical transformation, that induces the notion of hidden symmetry, maps objects with well defined transformation laws under a gauge group $G$ to well defined objects under a non-trivial subgroup $H \\subset G$. In the case where spontaneous symmetry breaking is present, the set of SGTs corresponds to the group into which the original gauge group is broken into, whereas the NSGTs are associated to the broken generators and can be used to define the unitary gauge. For the system (iii), the SGTs coincide with the gauge group $ SU(N,\\cal{M}^{4}) $, whereas the NSGTs do not form a group; in this system the 'fundamental' theory and the effective one are shown to be classically equivalent.

M. A. López-Osorio; E. Martínez-Pascual; H. Novales-Sánchez; J. J. Toscano

2013-02-13T23:59:59.000Z

447

Gravity as the square of Yang-Mills: implications for N=8 Supergravity  

E-Print Network (OSTI)

The pure gravity Lagrangian can be written as the "square" of the pure Yang-Mills Lagrangian to second order in coupling constants. This paper uses this form of the gravity Lagrangian as a starting point to arrive at a compact light-cone superspace Lagrangian for N=8 Supergravity to order $\\kappa$^2.

Sudarshan Ananth

2009-02-18T23:59:59.000Z

448

KEYNOTE SPEAKER: Gary Petersen, Director of Transportation, General Mills 8th Annual Freight and Logistics Symposium  

E-Print Network (OSTI)

the future of the freight industry--from trucking to rail, air, and marine transport--at the 8th Annual included the changing landscape of transportation, public- and private-sector views of the futureKEYNOTE SPEAKER: Gary Petersen, Director of Transportation, General Mills 8th Annual Freight

Minnesota, University of

449

Radiological survey of the inactive uranium-mill tailings at Ambrosia Lake, New Mexico  

Science Conference Proceedings (OSTI)

The inactive uranium-mill tailings pile at Ambrosia Lake, New Mexico, contains approximately 1520 Ci of /sup 226/Ra in 2.4 million metric tons of tailings covering an area of 43 hectares. All of the former mill buildings were intact and, at the time of this survey, several were in use. The tailings have not been stabilized, but the crusty surface is reported to be resistant to wind erosion. The average gamma-ray exposure rate 1 m above the tailings is 720 ..mu..R/h while the average rate in the former mill area is 150 ..mu..R/h. The adjacent area, between the mill site, ponds, and tailings pile, has an average exposure rate of 230 ..mu..R/h. Gamma radiation measurements outside these areas, as well as the results of analyses of surface or near-surface sediment and soil samples, show fairly wide dispersion of contamination around the site. The subsurface distribution of /sup 226/Ra in 18 holes drilled at the site, calculated from gamma-ray monitoring data, is presented graphically and compared with measured concentrations in two holes.

Haywood, F.F.; Christian, D.J.; Ellis, B.S.; Hubbard, H.M. Jr.; Lorenzo, D.; Shinpaugh, W.H.

1980-06-01T23:59:59.000Z

450

Environmental assessment of remedial action at the Slick Rock uranium mill tailings sites, Slick Rock, Colorado  

SciTech Connect

The Uranium Mill Tailings Radiation Control Act of 1978, hereafter referred to as the UMTRCA, authorized the US Department of Energy (DOE) to clean up two uranium mill tailings processing sites near Slick Rock, Colorado, in San Miguel County. The purpose of the cleanup is to reduce the potential health effects associated with the radioactive materials remaining on the processing sites and on vicinity properties (VPs) associated with the sites. The US Environmental Protection Agency (EPA) promulgated standards for the UMTRCA that contained measures to control the contaminated materials and to protect the ground water from further degradation. The sites contain concrete foundations of mill buildings, tailings piles, and areas contaminated by windblown and waterborne radioactive tailings materials. The proposed action is to remediate the UC and NC sites by removing all contaminated materials within the designated site boundaries or otherwise associated with the sites, and relocating them to, and stabilizing them at, a location approximately 5 road mi (8 km) northeast of the processing sites on land administered by the US Bureau of Land Management (BLM). Remediation would be performed by the DOE`s Uranium Mill Tailings Remedial Action (UMTRA) Project.

NONE

1995-01-01T23:59:59.000Z

451

Role of the inclusion survey contractor in the Uranium Mill Tailings Remedial Action Program  

Science Conference Proceedings (OSTI)

Twenty-four former uranium mills are involved in the Department of Energy's Uranium Mill Tailings Remedial Action Program (UMTRAP). The Radiological Survey Activities project at Oak Ridge National Laboratory serves as the Inclusion Survey Contractor (ISC) in the UMTRA program. Responsibilities of the ISC are: (1) to identify potentially contaminated sites in the vicinity of these former uranium mills; (2) conduct radiological surveys to assess whether the property is contaminated with material originating from the mill in excess of Environmental Protection Agency criteria formulated specifically for the UMTRA program (40 CFR 192); and (3) provide recommendations to DOE regarding remedial action. Properties are identified by the ISC using historical information, serial and ground-level gamma scanning, and surveying erosional pathways (wind and water movement of contamination from primary sources). Currently, over 8000 vicinity properties have been identified that warrant further investigation. Once identified, an inclusion survey is conducted to assess whether a property is sufficiently contaminated to warrant inclusion into the UMTRA program. The inclusion survey includes a complete gamma scan of the surfaces of the property outdoors and the lowest habitable level indoors, and collection of soil samples outdoors and/or radon daughter samples indoors if required. Survey methods are described. 8 references.

Berven, B.A.; Little, C.A.

1985-01-01T23:59:59.000Z

452

Radiological survey of the inactive uranium-mill tailings at Green River, Utah  

SciTech Connect

The uranium-mill tailings at Green River, Utah, are relatively low in /sup 226/Ra content and concentration (20 Ci and 140 pCi/g, respectively) because the mill was used to upgrade the uranium ore by separating the sand and slime fractions; most of the radium was transported along with the slimes to another mill site. Spread of tailings was observed in all directions, but near-background gamma exposure rates were reached at distances of 40 to 90 m from the edge of the pile. Water erosion of the tailings is evident and, since a significant fraction of the tailings pile lies in Brown's Wash, the potential exists for repetition of the loss of a large quantity of tailings such as occurred during a flood in 1959. In general, the level of surface contamination was low at this site, but some areas in the mill site, which were being used for nonuranium work, have gamma-ray exposure rates up to 143 ..mu..R/hr.

Haywood, F.F.; Christian, D.J.; Ellis, B.S.; Hubbard, H.M. Jr.; Lorenzo, D.; Shinpaugh, W.H.

1980-03-01T23:59:59.000Z

453

Key programmatic steps and activities for implementing the Uranium Mill Tailings Remedial Action Project. [UMTRA Project  

SciTech Connect

The Uranium Mill Tailings Radiation Control Act of 1978 (UMTRCA) was enacted based upon findings by Congress that uranium mill tailings located at active and inactive hazard to the public, and that protection of the public health, safety and welfare, and the regulations of interstate commerce, require that every reasonable effort be made to provide for the stabilization, disposal, and control in a safe and environmentally sound manner of such tailings in order to prevent or minimize radon diffusion into the environment and to prevent or minimize other environmental hazards from such tailings.'' A general understanding of the steps leading to elimination of the hazards associated with designated uranium mill tailings sites, and the parties involved in that effort, are presented in this document. A representative schedule is also presented in this document to show both program sequence and activity interdependence. Those activities that have the most potential to influence program duration, because of the significant amount of additional time that may be required, include identification and selection of a suitable site, field data collection delays due to weather, actual acquisition of the designated or alternate disposal site, construction delays due to weather, and site licensing. This document provides an understanding of the steps, the sequence, the parties involved, and a representative duration of activities leading to remedial action and cleanup at the designated inactive uranium mill tailings sites. 10 refs., 5 figs., 1 tab.

Not Available

1985-07-01T23:59:59.000Z

454

A Field and Modeling Study of Windblown Particles from a Uranium Mill Tailings Pile  

SciTech Connect

An extensive field study whose primary objective was to obtain knowledge and understanding of the nature and quantity of windblown particles from uranium mill tailings piles was conducted in the Ambrosia Lake District of New Mexico. The following major field tasks were undertaken: determination of physical, chemical, and radioactivity characteristics of mill tailings particles; an investigation of the nature and quantity of tailings particles in soil in the vicinity of tailings piles; and the determination of the nature and flux of particles being transported by wind as a function of wind speed and height. Results of the field study are presented. Particle size distributions and associated radioactivity were measured. Radioactivity relationships showed uranium daughters in mill tailings to be in essential radioactive equilibrium for the carbonate leach process but thorium-230 tends to be leached into the slurry water for the acid process mill tailings. One objective of the study was to relate windblown particle concentrations, fluxes, and particle sizes to wind speed. Hundreds of samples were taken and analyses were performed, but relationships between wind speed, airborne particle sizes and concentrations were found to be vague and inconclusive. A resuspension, deposition, and transport model was developed and applied using site meteorology. Ground deposition patterns predicted were similar to those found.

Schwendiman, L. C.; Sehmel, G. A.; Horst, T. W.; Thomas, C. W.; Perkins, R. W.

1980-06-01T23:59:59.000Z

455

Using alternative chemicals in the flotation of heavy metals from lead mill tailings  

Science Conference Proceedings (OSTI)

The U.S. Bureau of Mines (USBM) investigated alternative chemicals for the flotation of heavy metal values from southeast Missouri lead mill tailings. The objectives of the study were to lower the Pb remaining in the reprocessed tailings to canola oil, to be as effective as classic sulfide flotation reagents.

Benn, F.W. [Bureau of Mines, Rolla, MO (United States)

1995-04-01T23:59:59.000Z

456

Application of Airborne Field Mill Data for Use in Launch Support  

Science Conference Proceedings (OSTI)

An airborne field mill (ABFM) system was implemented on a Learjet 36A and was used to collect electric-field and microphysical data for summertime convective clouds new Cape Canaveral and the Kennedy Space Center. This system is described and the ...

Ray Harris-Hobbs; Kathy Giori; Michael Bellmore; Arleen Lunsford

1994-06-01T23:59:59.000Z

457

Prediction of the Effect of Heat Generation in Ballscrew on the Accuracy of CNC Milling Machine  

Science Conference Proceedings (OSTI)

In high speed machining, friction between the moving parts, generates heat. One of the major causes of thermal errors in linear axes is the heat generated in ball screw during operation at high speed. Thermal errors affect the accuracy of the linear ... Keywords: CNC Milling Machine, Ballscrew, Circular Deviations, Ballbar Test, Artificial neural network

Hojat Dehnavi; Mohammad Reza Movahhedy; Ahmad Naebi; Soleyman Pasban

2012-03-01T23:59:59.000Z

458

Selective ensemble modeling parameters of mill load based on shell vibration signal  

Science Conference Proceedings (OSTI)

Load parameters inside the ball mill have direct relationships with the optimal operation of grinding process. This paper aims to develop a selective ensemble modeling approach to estimate these parameters. At first, the original vibration signal is ... Keywords: empirical mode decomposition, selective ensemble modeling, soft sensor, vibration frequency spectrum

Jian Tang; Li-Jie Zhao; Jia Long; Tian-you Chai; Wen Yu

2012-07-01T23:59:59.000Z

459

First Arkansas Mill of its kind turns sawdust into stove pellets  

Science Conference Proceedings (OSTI)

This article describes a new mill in Arkansas that converts waste sawdust into pellets for use in a new kind of stove like the ones two Resource Conservation and Development Districts placed in 20 districts as a demonstration project. A review of the wood pellet industry and of this particular project is provided.

NONE

1994-12-31T23:59:59.000Z

460

Equivalence of Two Approaches to Yang-Mills on Non-commutative Torus  

E-Print Network (OSTI)

There are two notions of Yang-Mills action functional in noncommutative geometry. We show that for noncommutative n-torus both these notions agree. We also prove a structure theorem on the Hermitian structure of a finitely generated projective modules over spectrally invariant subalgebras of $C^*$-algebras.

Partha Sarathi Chakraborty; Satyajit Guin

2013-04-29T23:59:59.000Z

Note: This page contains sample records for the topic "textile product mills" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

MIL-L-87177 and CLT:X-10 Lubricants Improve Electrical Connector Fretting Corrosion Behavior  

SciTech Connect

We have conducted a fretting research project using MIL-L-87177 and CLT: X-10 lubricants on Nano-miniature connectors. When they were fretted without lubricant, individual connectors first exceeded our 0.5 ohm failure criteria from 2,341 to 45,238 fretting cycles. With additional fretting, their contact resistance increased to more than 100,000 ohms. Unmodified MIL-L-87177 lubricant delayed the onset of first failure to between 430,000 and over 20,000,000 fretting cycles. MIL-L-87177 modified by addition of Teflon powder delayed first failure to beyond 5 million fretting cycles. Best results were obtained when Teflon was used and also when both the straight and modified lubricants were poured into and then out of the connector. CLT: X-10 lubricant delayed the onset of first failure to beyond 55 million cycles in one test where a failure was actually observed and to beyond 20 million cycles in another that was terminated without failure. CLT: X-10 recovered an unlubricated connector driven deeply into failure, with six failed pins recovering immediately and four more recovering during an additional 420 thousand fretting cycles. MIL-L-87177 was not able to recover a connector under similar conditions.

AUKLAND,NEIL R.; HANLON,JAMES T.

1999-10-12T23:59:59.000Z

462

Appendix IV. Risks Associated with Conventional Uranium Milling Introduction  

E-Print Network (OSTI)

as in situ leaching (ISL) mining operations, to provide a more complete picture of uranium production. While this report focuses on the impacts associated with conventional surface and underground uranium mines Radioactive Materials from Uranium Mining. Volume 1: Mining and Reclamation Background" by U.S. EPA (2006

463

Mass gap in quantum energy-mass spectrum of relativistic Yang-Mills fields  

E-Print Network (OSTI)

A non-perturbative relativistic quantum Yang-Mills theory with a semisimple compact gauge Lie group on the four-dimensional Minkowski spacetime is set up in a Schroedinger representation with infinite-dimensional differential operators in the framework of sesqui-holomorphic nuclear Kree-Gelfand triples. The \\emph{linear} quantum Yang-Mills energy-mass operator $\\mathbf{H}$ is defined as the anti-normal quantization of the \\emph{non-linear} Yang-Mills energy-mass functional of Cauchy data supported by a ball $\\mathbb{B}(R)$ with the center at the origin of $\\mathbb{R}^3$ and the variable radius R>0. The general global solution of the non-linear Yang-Mills system of partial differential equations (with no restrictions at infinity) is reduced to the solution of the initial value problems in the temporal gauge with the Cauchy data supported by the balls $\\mathbb{B}(R)$. It is shown that $\\mathbf{H}$ dominates the number operator $\\mathbf{N}$. Since 0 is the spectral infimum of $\\mathbf{H}$ and, simultaneously, the simple fundamental eigenvalue of $N$, variational spectral principles imply that 0 is the simple fundamental eigenvalue of $N$ as well. Thus $\\mathbf{H}$ has a positive mass gap. The domination proof depends crucially on the magic of the Killing quadratic form that reveals a mass quadratic form in the Weyl symbol of $\\mathbf{H}$. With a dimensional transmutation of the coupling constant, the mass gap is proportional to 1/R and the running coupling constant is proportional to $\\sqrt{R}$. The inverse dependence demonstrates an asymptotic freedom for quantum Yang-Mills self-interaction at short distances. The mathematically rigorous theory is non-perturbative and provides a solution for the 7th Clay Institute Millennium problem.

Alexander Dynin

2013-08-29T23:59:59.000Z

464

Utilization of Sorghum in El Salvador: Grain, Flour and End-Product Quality  

E-Print Network (OSTI)

There is limited information on the utilization of sorghum for human consumption in El Salvador. Increased wheat prices have driven the baking industry to seek alternative cereals for manufacturing of their products. The white color and bland taste characteristics of Salvadorian sorghum is ideal for use as a partial substitute of wheat (up to 50 percent) or alone in baked goods and a wide variety of foods. Further information on the grain quality, milling characteristics and impact on end-product was assessed to make better use of the available grain. Three different varieties of improved and local cultivars (RCV, Native and ZAM 912) were evaluated for their grain, flour and end-product quality. Grain hardness, color and composition of the grains varied from hard to intermediate to soft. Burr, hammer and roller milling were used for sorghum flour production. Impact of grain characteristics and milling quality was evaluated through the flours produced and their end-product quality. Grain hardness significantly affects flour and final product characteristics. Harder grain, RCV, produced flours more difficult to cook and with a grittier texture than those produced from Native cultivars (floury endosperm). Cupcakes produced from harder grain flours had lower volume and harder texture than cupcakes made from the Native varieties. ZAM 912 was an intermediate hard sorghum variety and produced the darkest flour and darkest cupcakes due to its pericarp hue. Appropriate use of this grain’s flour can be used in baked products with a darker hue (e.g. chocolate pastries). Harder grain flours can be utilized in coarse crumb products (e.g. cookies, horchata, and atole). Hammer mills produced the coarsest particles for all the varieties evaluated. Burr mills produced flour with similar cooking and end-product texture qualities as the roller mill. However, burr mills are not suitable for production of large quantities of whole sorghum flour. Nevertheless, they are more affordable for small entrepreneurs. Cultivars analyzed produce quality flour that can be used in an array of baked foods, i.e. ethnic beverages, porridges, cookies, flour mixes, tortillas, sweet breads. Whole sorghum flour substitution as low as 25 percent in wheat-based foods can represent significant cost savings for its users.

Pinilla, Luz Eliana

2010-12-01T23:59:59.000Z

465

Implementation plan for the demonstration of a 50,000 ft/sup 2/ solar hot water system for the textile industry. Final report  

DOE Green Energy (OSTI)

An analysis of textile processes was conducted to determine their applicability to integration into a 50,000 ft/sup 2/ collector field and into a waste heat recovery system. Various processes in a typical carpet finishing plant, a typical cotton/cotton blend finishing plant, and a typical 100% synthetic fabric pressurized beck finishing plant are analyzed. The flat-plate, evacuated tube, and parabolic concentrator are discussed and evaluated. Evaluations of direct heat exchange, closed cycle enhanced recovery, and open cycle enhanced heat recovery techniques as applied to textile processes are presented. Conceptual designs are discussed that use a solar array to produce hot water and use standard boilers to produce process steam and to augment the hot water output when insolation values are insufficient to meet process demands. Conceptual designs and cost estimates are presented for: process water systems with evacuated tube solar collectors; process water system with concentrating-tracking solar collectors; feedwater system with concentrating-tracking solar collectors; templifier and direct exchange waste heat recovery system; direct heat recovery systems; integrated system using enhanced heat recovery and concentrating-tracking solar collectors; integrated system using direct heat recovery and concentrating-tracking solar collectors; integrated system using direct heat recovery, evacuated tube solar collectors and concentrating-tracking solar collectors; and integrated system using enhanced heat recovery, evacuated tube collectors, and concentrating-tracking source collectors. An economic evaluation of the systems is presented using the rate of return method. Results and recommendations are summarized. (MCW)

Hester, J.C.; Beasley, D.E.; Rogers, W.A. Jr.

1980-08-01T23:59:59.000Z

466

South Dakota timber industry: An assessment of timber product output and use, 1993. Forest Service resource bulletin  

SciTech Connect

Reports findings of a survey of all primary wood-using mills in South Dakota in 1993 and compares those findings with earlier surveys. Reports production and receipts of industrial roundwood by product, species, and county. Also reports the quantity, type, and disposition of wood and bark residues generated by South Dakota`s primary wood-using industry.

Hackett, R.L.; Sowers, R.A.

1996-10-04T23:59:59.000Z

467

Table 3.6 Selected Wood and Wood-Related Products in Fuel Consumption, 2010;  

U.S. Energy Information Administration (EIA) Indexed Site

Table 3.6 Selected Wood and Wood-Related Products in Fuel Consumption, 2010; Table 3.6 Selected Wood and Wood-Related Products in Fuel Consumption, 2010; Level: National and Regional Data; Row: Selected NAICS Codes; Column: Energy Sources; Unit: Trillion Btu. Wood Residues and Wood-Related Pulping Liquor Wood Byproducts and NAICS or Biomass Agricultural Harvested Directly from Mill Paper-Related Code(a) Subsector and Industry Black Liquor Total(b) Waste(c) from Trees(d) Processing(e) Refuse(f) Total United States 311 Food 0 44 43 * * 1 311221 Wet Corn Milling 0 1 1 0 0 0 312 Beverage and Tobacco Products 0 1 0 0 1 0 321 Wood Products 0 218 * 13 199 6 321113 Sawmills 0 100 * 5 94 1 3212 Veneer, Plywood, and Engineered Woods 0 95 * 6 87 2 321219 Reconstituted Wood Products 0 52 0 6 46 1 3219 Other Wood Products

468

Succinic Acid-A Model Building Block for Chemical Production from Renewable Resources  

Science Conference Proceedings (OSTI)

One of the major considerations for the development of new technologies that can be utilized in a corn wet mill for the production of new chemical products is the concept of platform building blocks. This concept is based on the fact that a single building block has the potential to create a significant number of final products. Succinic acid represents a building block that can be used as a starting material for producing a large number of commodity and specialty chemicals.

Werpy, Todd A.; Frye, John G.; Holladay, John E.

2006-04-01T23:59:59.000Z

469

Domestic Uranium Production Report  

Gasoline and Diesel Fuel Update (EIA)

8. U.S. uranium expenditures, 2003-2012 8. U.S. uranium expenditures, 2003-2012 million dollars Year Drilling Production Land and Other Total Expenditures Total Land and Other Land Exploration Reclamation 2003 W W 31.3 NA NA NA W 2004 10.6 27.8 48.4 NA NA NA 86.9 2005 18.1 58.2 59.7 NA NA NA 136.0 2006 40.1 65.9 115.2 41.0 23.3 50.9 221.2 2007 67.5 90.4 178.2 77.7 50.3 50.2 336.2 2008 81.9 221.2 164.4 65.2 50.2 49.1 467.6 2009 35.4 141.0 104.0 17.3 24.2 62.4 280.5 2010 44.6 133.3 99.5 20.2 34.5 44.7 277.3 2011 53.6 168.8 96.8 19.6 43.5 33.7 319.2 2012 66.6 186.9 99.4 16.8 33.3 49.3 352.9 Drilling: All expenditures directly associated with exploration and development drilling. Production: All expenditures for mining, milling, processing of uranium, and facility expense.

470

file://C:\Documents and Settings\bh5\My Documents\Energy Effici  

Gasoline and Diesel Fuel Update (EIA)

b b Page Last Modified: May 2010 Table 2b. End Uses of Fuel Consumption (Primary 1 Energy) for Selected Industries, 1998, 2002, and 2006 (Trillion Btu) Note: The Btu conversion factors used for primary electricity are 10,197 Btu/KWh, 10,173 Btu/KWh, and 9,919 Btu/KWh for 1998, 2002, and 2006, respectively. Sources: Energy Information Administration, Form EIA-846, Manufacturing Energy Consumption Surveys, 1998, 2002, and 2006. and Monthly Energy Review November 2005, and September 2009 DOE/EIA-0035(2005, 2009),Table A6. MECS Survey Years NAICS Subsector and Industry 1998 2002 2006 311 Food 1,468 1,572 1,665 312 Beverage and Tobacco Products 156 156 166 313 Textile Mills 457 375 304 314 Textile Product Mills 85 94 110 315 Apparel 84 54 27 316 Leather and Allied Products 14

471

Innovative Approach to Prevent Acid Drainage from Uranium Mill Tailings Based on the Application of Na-Ferrate (VI)  

SciTech Connect

The operation of uranium mining and milling plants gives rise to huge amounts of wastes from both mining and milling operations. When pyrite is present in these materials, the generation of acid drainage can take place and result in the contamination of underground and surface waters through the leaching of heavy metals and radionuclides. To solve this problem, many studies have been conducted to find cost-effective solutions to manage acid mine drainage; however, no adequate strategy to deal with sulfide-ric h wastes is currently available. Ferrate (VI) is a powerful oxidizing agent in aqueous media. Under acidic conditions, the redox potential of the Ferrate (VI) ion is the highest of any other oxidant used in wastewater treatment processes. The standard half cell reduction potential of ferrate (VI) has been determined as +2.20 V to + 0.72 V in acidic and basic solutions, respectively. Ferrate (VI) exhibits a multitude of advantageous properties, including higher reactivity and selectivity than traditional oxidant alternatives, as well as disinfectant, flocculating, and coagulant properties. Despite numerous beneficial properties in environmental applications, ferrate (VI) has remained commercially unavailable. Starting in 1953, different methods for producing a high purity, powdered ferrate (VI) product were developed. However, producing this dry, stabilized ferrate (VI) product required numerous process steps which led to excessive synthesis costs (over $20/lb) thereby preventing bulk industrial use. Recently a novel synthesis method for the production of a liquid ferrate (VI) based on hypochlorite oxidation of ferric ion in strongly alkaline solutions has been discovered (USPTO 6,790,428; September 14, 2004). This on-site synthesis process dramatically reduces manufacturing cost for the production of ferrate (VI) by utilizing common commodity feedstocks. This breakthrough means that for the first time ferrate (VI) can be an economical alternative to treating acid mining drainage generating materials. The objective of the present study was to investigate a methodology of preventing the generation of acid drainage by applying ferrate (VI) to acid generating materials prior to the disposal in impoundments or piles. Oxidizing the pyritic material in mining waste could diminish the potential for acid generation and its related environmental risks and long-term costs at disposal sites. The effectiveness of toxic metals removal from acid mine drainage by applying ferrate (VI) is also examined. Preliminary results presented in this paper show that the oxidation of pyrite by ferrate is a first-order rate reaction in Fe(VI) with a half-life of about six hours. The stability of Fe(VI) in water solutions will not influence the reaction rate in a significant manner. New low-cost production methods for making liquid ferrate on-site makes this technology a very attractive option to mitigate one of the most pressing environmental problems in the mining industry. (authors)

Fernandes, H.M.; Reinhart, D.; Lettie, L.; Franklin, M.R. [University of Central Florida, P.O. Box. 162450, Orlando, FL, 32816-2450 (United States); Fernandes, H.M.; Franklin, M.R. [Institute of Radiation Protection and Dosimetry (IRD), Av. Salvador Allende s/n - Recreio - Rio de Janeiro - RJ - 22795-090 (Brazil); Sharma, V. [Florida Institute of Technology, 150 West University Boulevard, Melbourne, FL 32901 (United States); Daly, L.J. [Ferrate Treatment Technologies, LLC, 6432 Pine Castle Blvd. Unit 2C, Orlando, FL, 32809 (United States)

2006-07-01T23:59:59.000Z

472

Fire.Gov - Better Fire Fighting Through Technology  

Science Conference Proceedings (OSTI)

... site of an old Spartanburg, SC, textile mill into proving ... The winds caused a rapid change in the dynamics of ... Wind Driven Fire in Home, Texas, 2009. ...

2013-06-28T23:59:59.000Z

473

NIST Tech Beat for January 24, 2013  

Science Conference Proceedings (OSTI)

... site of an old Spartanburg, SC, textile mill ... the Spartanburg Fire Department, the South Carolina State Fire ... portion of their annual budgets from NIST ...

2013-01-24T23:59:59.000Z

474

A Confining Non-Local Four-Fermi Interaction from Yang-Mills Theory in a Stochastic Background  

E-Print Network (OSTI)

We derive a non-local four-fermi term with a linear potential from Yang-Mills Theory in a stochastic background. The stochastic background is a class of classical configuration derived from the non-linear gauge.

Jose A. Magpantay

2004-12-10T23:59:59.000Z

475

Investigation of aspect ratio of hole drilling from micro to nanoscale via focused ion beam fine milling  

E-Print Network (OSTI)

Holes with different sizes from microscale to nanoscale were directly fabricated by focused ion beam (FIB) milling in this paper. Maximum aspect ratio of the fabricated holes can be 5:1 for the hole with large size with ...

Fu, Yongqi

476

Real Time Simulation and Visualization of NC Milling Processes for Inhomogeneous Materials on Low-End Graphics Hardware  

E-Print Network (OSTI)

Simulation and visualization of NC milling processes has become an important step in computer aided manufacturing. The usage of stock materials with specific locally varying properties (like density, accuracy, color,. . . ) becomes more and more important with new technologies emerging in the material industry. Our new approach, using volumetric representation, has been adapted to this needs and copes with inhomogeneous material properties. Taking color as one possible material property, our approach enables the visualization of milled wood or compound materials. Furthermore, our approach has been developed with the usage of low-end graphics hardware in mind. The algorithms have been optimized to ensure interactive update rates even on standard personal computers without hardware graphics acceleration. Keywords: NC milling simulation, dexel approach, inhomogeneous material properties 1. Introduction NC milling simulation using computer graphics techniques was proposed some years ag...

Andreas Holger König; Eduard Gröller

1998-01-01T23:59:59.000Z

477

Hardness variation and cyclic crystalline-amorphous phase transformation in CuZr alloy during ball milling  

E-Print Network (OSTI)

The hardness and percent crystallinity of Cu33Zr67 powder samples are measured through several cycles of a cyclic phase transformation during ball milling. Each are found to cycle with a period of approximately 320 minutes. ...

Schoen, David Taylor

2005-01-01T23:59:59.000Z

478

Mechanical design of a desktop milling machine for fabrication in an introductory machining class by Johannes Schneider.  

E-Print Network (OSTI)

The purpose of this research is the mechanical design of a miniature desktop milling machine for use as an alternative class project in MIT's introductory machining course 2.670. This research is important, because a ...

Schneider, Johannes (Johannes A.)

2010-01-01T23:59:59.000Z

479

Structural analysis of arabinoxylans isolated from ball-milled switchgrass biomass  

NLE Websites -- All DOE Office Websites (Extended Search)

analysis analysis of arabinoxylans isolated from ball-milled switchgrass biomass Koushik Mazumder, William S. York * Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA 30602, USA a r t i c l e i n f o Article history: Received 16 June 2010 Received in revised form 20 July 2010 Accepted 22 July 2010 Available online 30 July 2010 Keywords: Switchgrass Enzymatic digestion Arabinoxylan oligosaccharides Per-O-methylation Multiple-step mass spectrometry Structural analysis a b s t r a c t Ball-milled alcohol-insoluble residue (AIR) was prepared from switchgrass (Panicum virgatum var Alamo) and sequentially extracted with 50 mM ammonium oxalate buffer, 50 mM sodium carbonate, 1 M KOH containing 1% NaBH 4 , and 4 M KOH containing 1% NaBH 4 . Arabinoxylan was the most abundant component of the 1 M KOH-extracted fraction, which was treated with endoxylanase

480

Moab Mill Tailings Removal Project Plans to Resume Train Shipments in  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Plans to Resume Train Shipments Plans to Resume Train Shipments in March; All of the Laid Off Workers Will Return Moab Mill Tailings Removal Project Plans to Resume Train Shipments in March; All of the Laid Off Workers Will Return February 25, 2013 - 12:00pm Addthis Media Contacts Donald Metzler, donald.metzler@gjem.doe.gov 970-257-2115 Jeff Biagini, jeff.biagini@gjemrac.doe.gov 970-257-2117 Wendee Ryan, wryan@gjemtac.doe.gov 970-257-2145 Grand Junction, CO - All 27 employees of the Remedial Action Contractor (RAC) to the U.S. Department of Energy will return to work on the Uranium Mill Tailings Remedial Action Project on March 4, following a 3-month planned furlough. Project shipping and disposal operations have been shut down, as planned, since late November 2012, but are scheduled to resume