National Library of Energy BETA

Sample records for veneer mills engaged

  1. Cassie Mills

    Broader source: Energy.gov [DOE]

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

  2. Ionfab Mill

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Oxford Ionfab System 300+ Ion Mill For questions concerning this machines capabilities, please contact Varshni Singh, at 578-0248. ionfab.jpg (60579 bytes) Removal of metallic patterns from a surface can be performed evenly with this inert gas ion beam system, which uses a projected Ar ion beam to sputter etch the surface of a six inch wafer at the users choice of angle and rotation speed. The Ionfab 300+ can allow researchers to investigate thin film structures with vertical or angled side

  3. Comminution process to produce engineered wood particles of uniform size and shape with disrupted grain structure from veneer

    DOE Patents [OSTI]

    Dooley, James H; Lanning, David N

    2013-07-30

    Comminution process of wood veneer to produce wood particles, by feeding wood veneer in a direction of travel substantially normal to grain through a counter rotating pair of intermeshing arrays of cutting discs arrayed axially perpendicular to the direction of veneer travel, wherein the cutting discs have a uniform thickness (Td), to produce wood particles characterized by a length dimension (L) substantially equal to the Td and aligned substantially parallel to grain, a width dimension (W) normal to L and aligned cross grain, and a height dimension (H) substantially equal to the veneer thickness (Tv) and aligned normal to W and L, wherein the W.times.H dimensions define a pair of substantially parallel end surfaces with end checking between crosscut fibers.

  4. Furnace veneering systems of special design help achieve energy reduction goals at Armco

    SciTech Connect (OSTI)

    Caspersen, L.J.

    1982-12-01

    A steel company conserves energy by veneering reheat furnaces with a ceramic fiber modular system. The furnace lining system incorporates several grades of veneering materials (modules, cements, coatings) whose application is matched to the exact conditions in the furnace. Zoned linings utilize a combination of grades of alumina-silica modules to achieve thermally efficient yet durable performance. High temperature cements exhibit good tackiness, easy module penetration and high strength retention after firing. A protective coating is sprayed in a thin layer over the modules and can be easily reapplied at a later date should it be necessary. Benefits include greater thermal control (temperature responsiveness and heating uniformity), less over-firing, less fuel use, and less heat loss. Fuel efficiency is increased by 20 to 50%.

  5. Biomass torrefaction mill

    DOE Patents [OSTI]

    Sprouse, Kenneth M.

    2016-05-17

    A biomass torrefaction system includes a mill which receives a raw biomass feedstock and operates at temperatures above 400 F (204 C) to generate a dusty flue gas which contains a milled biomass product.

  6. Science Engagement

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Science Engagement Science Engagement Move your data Programs & Workshops Science Requirements Reviews Case Studies Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638 (Inside US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Science Engagement The ESnet Science Engagement team's mission is to ensure that science collaborations at every scale, in every domain, have the information and

  7. Evaluation of End Mill Coatings

    SciTech Connect (OSTI)

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

    2005-08-01

    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.

  8. An Evaluation of Frangible Materials as Veneers on Vented Structural Member Designs

    SciTech Connect (OSTI)

    Jameson, Kevin Jay

    2015-10-01

    Literature shows there has been extensive research and testing done in the area of wall panels and frangible materials. There is evidence from past research that shows it is possible to vent a structure that has had an accidental internal explosion [1]. The reviewed literature shows that most designs vent the entire wall panel versus a frangible material attached to the wall panel. The frangible material attachment points are important to determine the overall loading of the wall panel structure [2]. The materials used in the reviewed literature were securely attached as well as strong enough to remain intact during the pressure loading to move the entire wall panel. Since the vented wall panel was the weakest part of the overall structure, the other walls of the structure were substantially larger. The structure was usually built from concrete and large amounts of steel with dirt and sand over the top of the structure.The study will be conducted at Sandia National Laboratories located in Albuquerque New Mexico. The skeletal structural design for evaluation is a rectangular frame with a square grid pattern constructed from steel. The skeletal structure has been given to the researcher as a design requirement. The grid pattern will be evaluated strictly on plastic deformation and the loading that is applied from the frangible material. The frangible material tested will either fit into the grid or will be a veneer lightly attached to the structure frame. The frangible material may be required on both sides of the structure to adequately represent the application.

  9. Partner Letter of Engagement

    Broader source: Energy.gov [DOE]

    Partner Letter of Engagement, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  10. Track 2: Worker Engagement

    Broader source: Energy.gov [DOE]

    ISM Workshop Presentations Knoxville Convention Center, Knoxville, TN August 2009 Track 2: Worker Engagement

  11. NERSC Science Engagements

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    NERSC Science Engagements NERSC Science Engagements At NERSC, science comes first. NERSC systems and services are designed to enable and support cutting-edge research within the U.S. Department of Energy's Office of Science. NERSC engages with the scientific community in many ways both formally and informally. Among the more formal mechanisms are the NERSC Requirements Reviews, which have now become the DOE Exascale Requirements Reviews jointly with the Argonne and Oak Ridge Leadership Computing

  12. Successful Family Engagement

    Broader source: Energy.gov [DOE]

    Families are a young child's most important first teachers, but engaging busy families in meaningful interactive learning can be a challenge. Join Pittsburgh's Carnegie Science Center and...

  13. Gas fluidized-bed stirred media mill

    DOE Patents [OSTI]

    Sadler, III, Leon Y.

    1997-01-01

    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.

  14. Milling of key slots on long shafts

    SciTech Connect (OSTI)

    Agadzhanyan, R.A.; Bogdanenko, Yu.G.

    1987-03-01

    The authors look for and test methods and tool materials for milling key slots into rod pump shafts made of steel-03KH14N7V and K Monel alloy which not only increase the precision of the milling process but also extend the life of the milling tool. Their test parameters include various methods for introduction of the cutting fluid into the milling process, the effect of carbonitridation of the tool material, and the productivity of the machine itself.

  15. Engaging Financial Institution Partners

    Broader source: Energy.gov [DOE]

    This webinar, held on April 25, 2011, gives an overview of energy efficiency residential financing, how to engage potential partners, the importance of sustainable partnerships, and best practices and lessons learned from the field in Wisconsin.

  16. Stakeholder Engagement Team Presentation

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Kerry C. Duggan, Stakeholder Engagement Director Office of Energy Efficiency and Renewable Energy U.S. Department of Energy March 12, 2013 Stakeholder Engagement Team STEAB 2 The Clean Energy Race: In it to Win It "The path towards sustainable energy sources will be long and sometimes difficult. But America cannot resist this transition, we must lead it. We cannot cede to other nations the technology that will power new jobs and new industries, we must claim its promise" - President

  17. Online SAG Mill Pluse Measurement and Optimization

    SciTech Connect (OSTI)

    Raj Rajamani; Jose Delgadillo; Vishal Duriseti

    2007-06-30

    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

  18. Kumar, Jitendra; Hoffman, Forrest; Hargrove, William; Mills,...

    Office of Scientific and Technical Information (OSTI)

    based Sampling Network Design for the State of Alaska Kumar, Jitendra; Hoffman, Forrest; Hargrove, William; Mills, Richard 54 Environmental Sciences Ecoregions; Representativeness;...

  19. Colony Mills Limited | Open Energy Information

    Open Energy Info (EERE)

    Place: Lahore, Pakistan Sector: Solar Product: Yarn manufacturer, plans to set up solar thermal plant. References: Colony Mills Limited1 This article is a stub. You can help...

  20. Mille Lacs Energy Cooperative | Open Energy Information

    Open Energy Info (EERE)

    Cooperative Place: Minnesota Phone Number: 1-800-450-2191 Website: www.mlecmn.net Facebook: https:www.facebook.compagesMille-Lacs-Energy-Cooperative299198793447582 Outage...

  1. Uranium mill ore dust characterization

    SciTech Connect (OSTI)

    Knuth, R.H.; George, A.C.

    1980-11-01

    Cascade impactor and general air ore dust measurements were taken in a uranium processing mill in order to characterize the airborne activity, the degree of equilibrium, the particle size distribution and the respirable fraction for the /sup 238/U chain nuclides. The sampling locations were selected to limit the possibility of cross contamination by airborne dusts originating in different process areas of the mill. The reliability of the modified impactor and measurement techniques was ascertained by duplicate sampling. The results reveal no significant deviation from secular equilibrium in both airborne and bulk ore samples for the /sup 234/U and /sup 230/Th nuclides. In total airborne dust measurements, the /sup 226/Ra and /sup 210/Pb nuclides were found to be depleted by 20 and 25%, respectively. Bulk ore samples showed depletions of 10% for the /sup 226/Ra and /sup 210/Pb nuclides. Impactor samples show disequilibrium of /sup 226/Ra as high as +-50% for different size fractions. In these samples the /sup 226/Ra ratio was generally found to increase as particle size decreased. Activity median aerodynamic diameters of the airborne dusts ranged from 5 to 30 ..mu..m with a median diameter of 11 ..mu..m. The maximum respirable fraction for the ore dusts, based on the proposed International Commission on Radiological Protection's (ICRP) definition of pulmonary deposition, was < 15% of the total airborne concentration. Ore dust parameters calculated for impactor duplicate samples were found to be in excellent agreement.

  2. Moab Project Disposes 2 Million Tons of Uranium Mill Tailings...

    Office of Environmental Management (EM)

    The Moab Uranium Mill Tailings Remedial Action Project reached its primary American ... of schedule on Wednesday with the disposal of 2 million tons of uranium mill tailings. ...

  3. Beijing Jingye Bearing Manufacture for Rolling Mills Co Ltd ...

    Open Energy Info (EERE)

    Beijing Jingye Bearing Manufacture for Rolling Mills Co Ltd Jump to: navigation, search Name: Beijing Jingye Bearing Manufacture for Rolling Mills Co Ltd Place: Beijing...

  4. West Coast Paper Mills Ltd WCPML | Open Energy Information

    Open Energy Info (EERE)

    Paper 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...

  5. Deconfinement in Yang-Mills Theory through Toroidal Compactification...

    Office of Scientific and Technical Information (OSTI)

    Deconfinement in Yang-Mills Theory through Toroidal Compactification Citation Details In-Document Search Title: Deconfinement in Yang-Mills Theory through Toroidal Compactification ...

  6. Mill Run Wind Power Project | Open Energy Information

    Open Energy Info (EERE)

    Run 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...

  7. Tamil Nadu Spinning Mills Association TASMA | Open Energy Information

    Open Energy Info (EERE)

    Tamil Nadu, India Zip: 624003 Sector: Wind energy Product: Association of spinning mill owners; promoting wind power projects. References: Tamil Nadu Spinning Mills...

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

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Boise Inc. St. Helens Paper Mill Achieves Significant Fuel Savings Boise Inc. St. Helens Paper Mill Achieves Significant Fuel Savings This case study describes how the Boise Inc. ...

  9. SURVEY OF ROLLING MILL USED BY BETHLEHEM STEEL CORPORATION LACKAWANNA...

    Office of Legacy Management (LM)

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

  10. Stakeholder Engagement | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    The office engages with DOE laboratories, site offices, program offices, and stakeholders to promote rapid technology transfer to U.S. commercial sectors. OTT collaborates with ...

  11. Energy Data Accelerator Stakeholder Engagement

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Data Accelerator Stakeholder Engagement 2015 Building Technologies Office Peer ... All Cities and Utilities interested in whole building data access * Key stakeholders, e.g. ...

  12. National Veterans Small Business Engagement

    Office of Energy Efficiency and Renewable Energy (EERE)

    The National Veterans Small Business Engagement (NVSBE) is a three-day event designed to support and promote Veteran-Owned Small Businesses (VOSBs).

  13. The Bowersock Mills and Power Company 1874

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Incremental Hydroelectric Energy The Bowersock Mills and Power Co., Lawrence, KS ... It comes from putting in better turbines in existing dams, it comes from run-of-the-river ...

  14. Lake Mills Light & Water | Open Energy Information

    Open Energy Info (EERE)

    Light & Water Jump to: navigation, search Name: Lake Mills Light & Water Place: Wisconsin Phone Number: (920) 648-4026 Website: www.lakemillslw.com Outage Hotline: (920) 648-4026...

  15. Gary Mills | Savannah River Ecology Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Mills Curriculum Vitae Faculty & Scientists SREL Home Gary Mills Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-5368 office (803) 725-3309 fax gmills(at)srel.uga.edu My research interest is in the biogeochemistry of aquatic ecosystems and my projects have included studies on stream, wetland, and estuarine systems as well as geothermal hot springs. My current research is focused on techniques for determining the bioavailable fraction of dissolved metals in wetland

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

    Office of Legacy Management (LM)

    Lowman Mill Site - ID 01 Site ID (CSD Index Number): ID.01 Site Name: Lowman Mill Site Site Summary: Site Link: External Site Link: Lowman, Idaho, Disposal Site Alternate Name(s): Lowman Mill Site Uranium Mill in Lowman Alternate Name Documents: Location: Lowman, Idaho Location Documents: Historical Operations (describe contaminants): Historical Operations Documents: Eligibility Determination: Uranium Mill Tailings Radiation Control Act (UMTRCA) Title I site Eligibility Determination Documents:

  17. international engagement | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    engagement International Engagement NNSA engages the international community by working with more than 60 foreign governments and 10 international organizations, plus several regional organizations, to improve nuclear emergency management systems worldwide. It is providing direct emergency management assistance to the

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

    SciTech Connect (OSTI)

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

    2003-02-26

    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.

  19. Community Engagement | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Services » Community Engagement Community Engagement Oak Ridge’s EM program hosts numerous events throughout the year to interact with local residents and stakeholders. Oak Ridge's EM program hosts numerous events throughout the year to interact with local residents and stakeholders. We strive to maintain a strong, cooperative relationship with local residents, municipalities, and stakeholders. Since the 33,500-acre Oak Ridge Reservation spans Anderson and Roane counties and contains the

  20. BBRN Factsheet: Case Study: Community Engagement | Department...

    Office of Environmental Management (EM)

    Case Study: Community Engagement, on the Community Home Energy Retrofit Project (CHERP), based in Claremont, California. Case Study: Community Engagement (197.35 KB) More Documents ...

  1. Validation of the Hot Strip Mill Model

    SciTech Connect (OSTI)

    Richard Shulkosky; David Rosberg; Jerrud Chapman

    2005-03-30

    The Hot Strip Mill Model (HSMM) is an off-line, PC based software originally developed by the University of British Columbia (UBC) and the National Institute of Standards and Technology (NIST) under the AISI/DOE Advanced Process Control Program. The HSMM was developed to predict the temperatures, deformations, microstructure evolution and mechanical properties of steel strip or plate rolled in a hot mill. INTEG process group inc. undertook the current task of enhancing and validating the technology. With the support of 5 North American steel producers, INTEG process group tested and validated the model using actual operating data from the steel plants and enhanced the model to improve prediction results.

  2. DOE Awards Contract for Moab Mill Tailings Cleanup | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Moab Mill Tailings Cleanup DOE Awards Contract for Moab Mill Tailings Cleanup November 4, ... has awarded a competitive small business contract worth 121.2 million over the next five ...

  3. DOE Moab Project Reaches Halfway Mark in Mill Tailings Removal...

    Office of Environmental Management (EM)

    The U.S. Department of Energy (DOE) has reached 8 million tons of uranium mill tailings removed from the Moab site in Utah under the Uranium Mill Tailings Remedial Action Project. ...

  4. Task Order Awarded for Moab Uranium Mill Tailings Remedial Action...

    Office of Environmental Management (EM)

    Task Order Awarded for Moab Uranium Mill Tailings Remedial Action (UMTRA) Follow-On Effort Task Order Awarded for Moab Uranium Mill Tailings Remedial Action (UMTRA) Follow-On ...

  5. Owings Mills, Maryland: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    You can help OpenEI by expanding it. Owings Mills is a census-designated place in Baltimore County, Maryland.1 Registered Energy Companies in Owings Mills, Maryland...

  6. Mill Designed Bio bleaching Technologies

    SciTech Connect (OSTI)

    Institute of Paper Science Technology

    2004-01-30

    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.

  7. Comments of Mille Lacs Energy Cooperative | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) 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 Communications Requirements of Electric Utilities to Inform Federal Smart Grid Policy Comments of Mille Lacs Energy Cooperative (77.68 KB) More Documents & Publications Comments of Utilities Telecom Council Communications Requirements of Smart Grid Technologies NBP RFI: Communications Requirements - Reply Comments of

  8. Uranium Mining and Milling near Rifle, Colorado | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Uranium Mining and Milling near Rifle, Colorado Uranium Mining and Milling near Rifle, Colorado April 19, 2016 - 4:42pm Addthis What does this project do? Goal 1. Protect Human Health and the Environment The small town of Rifle, Colorado, has an interesting history related to uranium and vanadium production. A mineral found near Rifle, called roscolite, contains both vanadium and uranium but was originally mined and milled for its vanadium content. Union Carbide Corporation began milling the ore

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

    Office of Legacy Management (LM)

    Edgemont Mill Site - SD 01 FUSRAP Considered Sites Site: Edgemont Mill Site (SD.01) Licensed to DOE for long-term custody and managed by the Office of Legacy Management Designated Name: Edgemont, South Dakota, Disposal Site Alternate Name: Edgemont Mill Site Ore Buying Station at Edgemont Location: Edgemont, South Dakota Evaluation Year: Site Operations: Site Disposition: Uranium Mill Tailings Radiation Control Act (UMTRCA) Title II site Radioactive Materials Handled: Primary Radioactive

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

    Office of Legacy Management (LM)

    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.

  11. EERE Stakeholder Engagement Team | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Stakeholder Engagement Team EERE Stakeholder Engagement Team The mission of Stakeholder Engagement is to promote the Office of Energy Efficiency and Renewable Energy's (EERE's) programs and initiatives through coordination and interaction with key external stakeholders, which include leadership regulators and governments, industry, think tanks, universities, foundations, and other institutions. The Stakeholder Engagement Team uses direct dialogue among EERE and a broad range of stakeholder

  12. Beneficial uses of paper mill residuals for New York State`s recycled-paper mills. Final report

    SciTech Connect (OSTI)

    1995-09-01

    This report evaluates the New York paper mill industry in terms of the productive management and treatment of solid wastes. It identifies current efforts by recycling mills to beneficially use paper mill residuals (often called sludge) and suggests additional options that should be considered by the industry in general and individual mills in particular. It also examines the regulations and economics affecting the mills and suggests actions that could improve the industry`s ability to convert wastes to value-added products. The report recommends that the mills should continue measures to reduce fiber and filler clay losses, promote the transfer of usable fiber and clay to mills able to use them, upgrade sludge dewatering capabilities, and take a more regional approach to solid waste disposal problems. State agencies are urged to support these efforts, encourage the development and commercialization of new beneficial use technologies, and reduce regulatory barriers whenever possible.

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

    Office of Legacy Management (LM)

    Slick Rock Mill Site - CO 08 Site ID (CSD Index Number): CO.08 Site Name: Slick Rock Mill Site Site Summary: Site Link: Slick Rock, Colorado, Processing Site External Site Link: Alternate Name(s): Slick Rock Mill Site Slick Rock (North Continent) Mill 1 Slick Rock (Union Carbide) Mill 2 Uranium Mill No. 1 in Slick Rock (East) Uranium Mill No. 2 in Slick Rock (West) Alternate Name Documents: Location: San Miguel County, Colorado Location Documents: Historical Operations (describe contaminants):

  14. Multifractal properties of ball milling dynamics

    SciTech Connect (OSTI)

    Budroni, M. A. Pilosu, V.; Rustici, M.; Delogu, F.

    2014-06-15

    This work focuses on the dynamics of a ball inside the reactor of a ball mill. We show that the distribution of collisions at the reactor walls exhibits multifractal properties in a wide region of the parameter space defining the geometrical characteristics of the reactor and the collision elasticity. This feature points to the presence of restricted self-organized zones of the reactor walls where the ball preferentially collides and the mechanical energy is mainly dissipated.

  15. Geothermal Mill Redevelopment Project in Massachusetts

    SciTech Connect (OSTI)

    Vale, A.Q.

    2009-03-17

    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.

  16. Uranium Mill Tailings Radiation Control Act Sites Fact Sheet

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    This fact sheet provides information about the Uranium Mill Tailings Radiation Control Act Title I and II disposal and processing sites. The sites are managed by the U.S. Department of Energy Office of Legacy Management. Introduction The Uranium Mill Tailings Radiation Control Act (UMTRCA) of 1978 (Public Law 95-604) is a federal law that provides for the safe and environmentally sound disposal, long-term stabilization, and control of uranium mill tailings in a manner that minimizes or

  17. Moab Mill Tailings Removal Project Celebrates 5 Years of Success |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy 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

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

    Office of Legacy Management (LM)

    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

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

    Office of Legacy Management (LM)

    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

  20. Pulp and Paper Mills: Profiting from Efficient Motor System Use |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Pulp and Paper Mills: Profiting from Efficient Motor System Use Pulp and Paper Mills: Profiting from Efficient Motor System Use This 2-page fact sheet describes The Paper and Allied Products Industry spending to operate electric motor systems and opportunities to reduce these costs. Pulp and Paper Mills: Profiting from Efficient Motor System Use (January 1999) (70.34 KB) More Documents & Publications Bandwidth Study U.S. Pulp and Paper Manufacturing United States

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

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    | Department of Energy Preferred Alternatives For Moab, Utah, Uranium Mill Tailings DOE Announces Preferred Alternatives For Moab, Utah, Uranium Mill Tailings April 6, 2005 - 11:33am Addthis 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 groundwater remediation, and offsite disposal of the tailings pile and other contaminated materials to the

  2. Peter Nugent Named Deputy for Scientific Engagement

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Peter Nugent Named Deputy for Scientific Engagement Peter Nugent Named Deputy for Scientific Engagement June 3, 2014 Contact: Linda Vu, +1 510 495 2402, lvu@lbl.gov XBD201308-03524-01.jpg Peter Nugent working with 2013 summer student Kayla Mendel. Peter Nugent has been appointed Deputy for Scientific Engagement in Berkeley Lab's Computing Sciences. In his new role, Nugent will work with CRD and Computing Sciences leadership to develop and implement a strategy for engaging with other Berkeley Lab

  3. Bay Mills Indian Community Energy Reduction Feasibility Study

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Tribal Council of Michigan, Inc. Environmental Services Division Chris Kushman Bay Mills Indian Community Energy Reduction Feasibility Study *DOE Tribal Energy Program *Tribal ...

  4. East Millinocket Mill Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    Mill Sector Biomass Location Penobscot County, Maine Coordinates 45.3230777, -68.5806727 Show Map Loading map... "minzoom":false,"mappingservice":"googlemaps3","type"...

  5. Energy Department Recognizes General Mills for Leadership and...

    Office of Environmental Management (EM)

    the nation's buildings and manufacturing plants, today the U.S. Department of Energy ... Through the Energy Department's Better Plants Challenge, General Mills has committed to 20 ...

  6. Cedar Mill, Oregon: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Mill, Oregon: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 45.5048397, -122.7984325 Show Map Loading map... "minzoom":false,"mappingservice"...

  7. Nahar Spinning Mills Ltd NSML | Open Energy Information

    Open Energy Info (EERE)

    (NSML) Place: Ludhiana, Punjab, India Zip: 141 003 Product: Ludhiana-based spinning mill with cogeneration activities. Coordinates: 30.89314, 75.86938 Show Map Loading...

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

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Tons of Mill Tailings Removed From DOE Moab Project Site Laborers place a disposable liner in a tailings container. Moab Project Continues Progress on Tailings Removal with...

  9. Engaging Financial Institution Partners Transcript.doc | Department...

    Office of Environmental Management (EM)

    Engaging Financial Institution Partners Transcript.doc Engaging Financial Institution Partners Transcript.doc Engaging Financial Institution Partners Transcript.doc Microsoft ...

  10. Engineering assessment of inactive uranium mill tailings

    SciTech Connect (OSTI)

    Not Available

    1981-07-01

    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.

  11. DOE - Office of Legacy Management -- Climax Uranium Co Grand Junction Mill

    Office of Legacy Management (LM)

    - CO 0-03 Climax Uranium Co Grand Junction Mill - CO 0-03 FUSRAP Considered Sites Site: Climax Uranium Co. (Grand Junction Mill) (CO.0-03) Licensed to DOE for long-term custody and managed by the Office of Legacy Management. Designated Name: Grand Junction, Colorado, Processing Site Alternate Name: Climax Uranium Company (Grand Junction Mill) Grand Junction Uranium Mill Tailings Remedial Action Site Climax Mill Site Grand Junction Mill 1 Location: Grand Junction, Colorado Evaluation Year:

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

    Office of Legacy Management (LM)

    Rifle Mill Site - CO 0-11 FUSRAP Considered Sites Site: Rifle Mill Site (CO.0-11 ) Licensed to DOE for long-term custody and managed by the Office of Legacy Management. Designated Name: Old Rifle, Colorado, Processing Site; New Rifle, Colorado, Processing Site Alternate Name: Rifle Mill Site; New Uranium Mill in Rifle, Old Uranium Mill in Rifle Location: Rifle, Colorado Evaluation Year: Site Operations: Site Disposition: Uranium Mill Tailings Radiation Control Act (UMTRCA) Title I site.

  13. PROJECT PROFILE: Photovoltaic Stakeholder Engagement Initiatives |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Photovoltaic Stakeholder Engagement Initiatives PROJECT PROFILE: Photovoltaic Stakeholder Engagement Initiatives Funding Opportunity: SuNLaMP SunShot Subprogram: Photovoltaics Location: Sandia National Lab, Albuquerque, NM SunShot Award Amount: $89,000 This project is focused on independent stakeholder engagement activities conducted by Sandia National Laboratory relating to photovoltaic (PV) outreach at the national and international level. APPROACH The International

  14. Peter Nugent Named Deputy for Scientific Engagement

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    leadership to develop and implement a strategy for engaging with other Berkeley Lab scientific divisions in need of computational solutions for data-intensive science projects. ...

  15. Webcast of Engaging Students in Energy

    Broader source: Energy.gov [DOE]

    On December 13th, the Department of Energy and its collaborators held a live webcast on "Engaging Students in Energy." The presentation and webcast are available below.

  16. Achieving Total Employee Engagement in Energy Efficiency

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Raytheon Employee Engagement in Energy Conservation Department of Energy August 5, 2010 ... and Safety (EHS) - Earth Day events, employee contests Human Resources - New ...

  17. Communication & Engagement | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Engagement Communication & Engagement Intergovernmental Programs Intergovernmental Programs The Office of Environmental Management supports, by means of grants and cooperative agreements, a number of institutionalized activities and relationships with various national intergovernmental organizations. Read more Environmental Management Advisory Board (EMAB) Environmental Management Advisory Board (EMAB) The mission of the Environmental Management Advisory Board is to provide independent and

  18. Anderson Mill, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Anderson Mill is a census-designated place in Travis County and Williamson County, Texas.1...

  19. Mill City, Oregon: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    is a stub. You can help OpenEI by expanding it. Mill City is a city in Linn County and Marion County, Oregon. It falls under Oregon's 4th congressional district and Oregon's 5th...

  20. Spring Mills, Pennsylvania: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Spring Mills is a census-designated place in Centre County, Pennsylvania.1 References ...

  1. Monticello Mill Tailings Site Operable Unit III Annual Groundwater...

    Office of Legacy Management (LM)

    ... of a buried water pipeline to an existing solar evaporation pond for water treatment. ... the Abajo Mountains, U.S. Department of Energy Monticello Mill Tailings Site OU III ...

  2. Mill Valley, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Mill Valley is a city in Marin County, California. It falls under California's 6th...

  3. Accelerated aging tests of liners for uranium mill tailings disposal

    SciTech Connect (OSTI)

    Barnes, S.M.; Buelt, J.L.; Hale, V.Q.

    1981-11-01

    This document describes the results of accelerated aging tests to determine the long-term effectiveness of selected impoundment liner materials in a uranium mill tailings environment. The study was sponsored by the US Department of Energy under the Uranium Mill Tailings Remedial Action Project. The study was designed to evaluate the need for, and the performance of, several candidate liners for isolating mill tailings leachate in conformance with proposed Environmental Protection Agency and Nuclear Regulatory Commission requirements. The liners were subjected to conditions known to accelerate the degradation mechanisms of the various liners. Also, a test environment was maintained that modeled the expected conditions at a mill tailings impoundment, including ground subsidence and the weight loading of tailings on the liners. A comparison of installation costs was also performed for the candidate liners. The laboratory testing and cost information prompted the selection of a catalytic airblown asphalt membrane and a sodium bentonite-amended soil for fiscal year 1981 field testing.

  4. Kemp Mill, Maryland: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    stub. You can help OpenEI by expanding it. Kemp Mill is a census-designated place in Montgomery County, Maryland.1 References US Census Bureau 2005 Place to 2006 CBSA...

  5. Moab Mill Tailings Pile 25 Percent Disposed: DOE Moab Project...

    Energy Savers [EERE]

    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 ...

  6. Summer 2011 Intern Project- Carolyn Mills | Center for Energy Efficient

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Materials Carolyn Mills ELECTRICITY FROM HEAT: SYNTHESIS AND INVNESTIGATION OF INTERMETALLIC HETEROSTRUCTURES Carolyn Mills Chemical Engineering UC Santa Barbara Mentor: Christina Birkel Faculty Advisor: Galen Stucky Department: Chemistry and Biochemistry Thermoelectric materials have the ability to convert between thermal and electrical energies. However, to maximize ZT, the thermoelectric figure of merit, a material must have a high Seebeck coefficient and a high electrical conductivity

  7. Moab Uranium Mill Tailings Cleanup Project Steps into Spotlight at

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    International Meeting in Vienna | Department of Energy 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

  8. Biomass Burner Cogenerates Jobs and Electricity from Lumber Mill Waste |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy 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.

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

    Office of Legacy Management (LM)

    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

  10. DOE - Office of Legacy Management -- Ambrosia Lake Mill Site - NM 0-01

    Office of Legacy Management (LM)

    Ambrosia Lake Mill Site - NM 0-01 FUSRAP Considered Sites Site: Ambrosia Lake Mill Site (NM.0-01) Licensed to DOE for long-term custody and managed by the Office of Legacy Management Designated Name: Ambrosia Lake, New Mexico, Disposal Site Alternate Name: Ambrosia Lake Mill Site Uranium Mill in Ambrosia Lake Location: McKinley County, New Mexico Evaluation Year: Site Operations: Site Disposition: Uranium Mill Tailings Radiation Control Act (UMTRCA) Title I site Radioactive Materials Handled:

  11. DOE - Office of Legacy Management -- Falls City Mill Site - TX 04

    Office of Legacy Management (LM)

    Mill Site - TX 04 FUSRAP Considered Sites Site: Falls City Mill Site (TX.04 ) Licensed to DOE for long-term custody and managed by the Office of Legacy Management. Designated Name: Falls City, Texas, Disposal Site Alternate Name: Falls City Mill Site Uranium Mill in Falls City Location: Karnes County, Texas Evaluation Year: Site Operations: Site Disposition: Uranium Mill Tailings Radiation Control Act (UMTRCA) Title I site Radioactive Materials Handled: Primary Radioactive Materials Handled:

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

    Office of Legacy Management (LM)

    Gunnison Mill Site - CO 0-06 Site ID (CSD Index Number): CO.0-06 Site Name: Gunnison Mill Site Site Summary: Site Link: Gunnison, Colorado, Processing Site External Site Link: Alternate Name(s): Gunnison Mill Site Uranium Mill in Gunnison Alternate Name Documents: Location: Gunnison, Colorado Location Documents: Historical Operations (describe contaminants): Historical Operations Documents: Eligibility Determination: Uranium Mill Tailings Radiation Control Act (UMTRCA) Title I site Eligibility

  13. DOE - Office of Legacy Management -- Maybell Mill Site - CO 0-07

    Office of Legacy Management (LM)

    Maybell Mill Site - CO 0-07 Site ID (CSD Index Number): CO.0-07 Site Name: Maybell Mill Site Site Summary: Site Link: Maybell, Colorado, Disposal Site External Site Link: Alternate Name(s): Maybell Mill Site Uranium Mill in Maybell Alternate Name Documents: Location: Moffat County, Colorado Location Documents: Historical Operations (describe contaminants): Historical Operations Documents: Eligibility Determination: Uranium Mill Tailings Radiation Control Act (UMTRCA) Title I site. Eligibility

  14. DOE - Office of Legacy Management -- Mexican Hat Mill Site - UT 0-02A

    Office of Legacy Management (LM)

    Mill Site - UT 0-02A Site ID (CSD Index Number): UT.0-02A Site Name: Mexican Hat Mill Site Site Summary: Site Link: Mexican Hat, Utah, Disposal Site External Site Link: Alternate Name(s): Mexican Hat Mill Site Uranium Mill in Mexican Hat Alternate Name Documents: Location: Mexican Hat, Utah, Navajo Nation Location Documents: Historical Operations (describe contaminants): Historical Operations Documents: Eligibility Determination: Uranium Mill Tailings Radiation Control Act (UMTRCA) Title I site

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

    Office of Legacy Management (LM)

    Monument Valley Mill Site - AZ 0-01 FUSRAP Considered Sites Site: Monument Valley Mill Site (AZ.0-01) Licensed to DOE for long-term custody and managed by the Office of Legacy Management Designated Name: Monument Valley, Arizona, Processing Site Alternate Name: Monument Valley Mill Site Uranium Mill in Monument Valley Location: Navajo Nation, northeastern Arizona Evaluation Year: Site Operations: Site Disposition: Uranium Mill Tailings Radiation Control Act (UMTRCA) Title I site Radioactive

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

    Office of Legacy Management (LM)

    Mill Site - WY 0-04 Site ID (CSD Index Number): WY.0-04 Site Name: Riverton Mill Site Site Summary: Site Link: Riverton, Wyoming, Processing Site External Site Link: Alternate Name(s): Riverton Mill Site Uranium Mill in Riverton Alternate Name Documents: Location: Riverton, Wyoming, Wind River Indian Reservation Location Documents: Historical Operations (describe contaminants): Historical Operations Documents: Eligibility Determination: Uranium Mill Tailings Radiation Control Act (UMTRCA) Title

  17. DOE - Office of Legacy Management -- Shiprock Mill Site - NM 0-04

    Office of Legacy Management (LM)

    Shiprock Mill Site - NM 0-04 Site ID (CSD Index Number): NM.0-04 Site Name: Shiprock Mill Site Site Summary: Site Link: Shiprock Disposal, New Mexico, Site External Site Link: Alternate Name(s): Shiprock Mill Site Uranium Mill at Shiprock Alternate Name Documents: Location: Shiprock, New Mexico, Navajo Nation Location Documents: Historical Operations (describe contaminants): Historical Operations Documents: Eligibility Determination: Uranium Mill Tailings Radiation Control Act (UMTRCA) Title I

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

    Office of Legacy Management (LM)

    Mill Site - AZ 0-02 Site ID (CSD Index Number): AZ.0-02 Site Name: Tuba City Mill Site Site Summary: Site Link: Tuba City, Arizona, Disposal Site External Site Link: Alternate Name(s): Tuba City Mill Site Uranium Mill in Tuba City Alternate Name Documents: Location: Tuba City, Arizona, Navajo Nation Location Documents: Historical Operations (describe contaminants): Rare Metals Corporation and its successor, El Paso Natural Gas Company, operated a uranium mill at the site between 1956 and 1966.

  19. Compressed Air System Optimization Saves Energy and Improves Production at a Textile Manufacturing Mill (Peerless Division, Thomastown Mills, Inc.)

    SciTech Connect (OSTI)

    2001-06-01

    This case study is one in a series on industrial firms who are implementing energy efficient technologies and system improvements into their manufacturing processes. This case study documents the activities, savings, and lessons learned on the textile manufacturing mill project.

  20. Environmental control technology for mining, milling, and refining thorium

    SciTech Connect (OSTI)

    Weakley, S.A.; Blahnik, D.E.; Young, J.K.; Bloomster, C.H.

    1980-02-01

    The purpose of this report is to evaluate, in terms of cost and effectiveness, the various environmental control technologies that would be used to control the radioactive wastes generated in the mining, milling, and refining of thorium from domestic resources. The technologies, in order to be considered for study, had to reduce the radioactivity in the waste streams to meet Atomic Energy Commission (10 CFR 20) standards for natural thorium's maximum permissible concentration (MPC) in air and water. Further regulatory standards or licensing requirements, either federal, state, or local, were not examined. The availability and cost of producing thorium from domestic resources is addressed in a companion volume. The objectives of this study were: (1) to identify the major waste streams generated during the mining, milling, and refining of reactor-grade thorium oxide from domestic resources; and (2) to determine the cost and levels of control of existing and advanced environmental control technologies for these waste streams. Six potential domestic deposits of thorium oxide, in addition to stockpiled thorium sludges, are discussed in this report. A summary of the location and characteristics of the potential domestic thorium resources and the mining, milling, and refining processes that will be needed to produce reactor-grade thorium oxide is presented in Section 2. The wastes from existing and potential domestic thorium oxide mines, mills, and refineries are identified in Section 3. Section 3 also presents the state-of-the-art technology and the costs associated with controlling the wastes from the mines, mills, and refineries. In Section 4, the available environmental control technologies for mines, mills, and refineries are assessed. Section 5 presents the cost and effectiveness estimates for the various environmental control technologies applicable to the mine, mill, and refinery for each domestic resource.

  1. Workplace Charging Challenge: Engage Employees | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Workplace Charging Challenge: Engage Employees After you've installed plug-in electric vehicle (PEV) charging stations at your work site, you'll want to educate your employees on ...

  2. EERE Web Site Engagement Statistics: FY09

    Broader source: Energy.gov (indexed) [DOE]

    WEB SITE ENGAGEMENT STATISTICS TECHNOLOGY ADVANCEMENT AND OUTREACH | 01 TABLE OF CONTENTS ... Views 02 Average Visit Duration 03 Top 20 Web Sites by Visits 03 Top 20 Visited Pages 04 ...

  3. International Engagement | National Nuclear Security Administration |

    National Nuclear Security Administration (NNSA)

    (NNSA) International Engagement NNSA engages the international community by working with more than 60 foreign governments and 10 international organizations, plus several regional organizations, to improve nuclear emergency management systems worldwide. It is providing direct emergency management assistance to the International Atomic Energy Agency (IAEA), Nuclear Energy Agency (NEA), Argentina, Armenia, Brazil, China, Georgia, Iraq, Japan, Mexico, Russia, South Korea, and Taiwan. New

  4. Intentionally Including - Engaging Minorities in Physics Careers |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Intentionally Including - Engaging Minorities in Physics Careers Intentionally Including - Engaging Minorities in Physics Careers April 24, 2013 - 4:37pm Addthis Joining Director Dot Harris (second from left) were Marlene Kaplan, the Deputy Director of Education and director of EPP, National Oceanic and Atmospheric Administration, Claudia Rankins, a Program Officer with the National Science Foundation and Jim Stith, the past Vice-President of the American Institute of

  5. EM Employees Engage in Interactive Workshop on Contract, Project...

    Office of Environmental Management (EM)

    Employees Engage in Interactive Workshop on Contract, Project Management Improvements EM Employees Engage in Interactive Workshop on Contract, Project Management Improvements June ...

  6. Mentoring Matters: Engaging Students through Science and Arts...

    Office of Environmental Management (EM)

    Mentoring Matters: Engaging Students through Science and Arts Mentoring Matters: Engaging Students through Science and Arts April 22, 2016 - 11:48am Addthis Mentoring Matters: ...

  7. DOE Announces Webinars on Engaging Students in Energy, Challenges...

    Energy Savers [EERE]

    Engaging Students in Energy, Challenges in Hydrogen Infrastructure, and More DOE Announces Webinars on Engaging Students in Energy, Challenges in Hydrogen Infrastructure, and More ...

  8. Carbon Capture and Storage (CCS) and Community Engagement | Open...

    Open Energy Info (EERE)

    Engagement Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Carbon Capture and Storage (CCS) and Community Engagement Focus Area: Clean Fossil Energy Topics: Best...

  9. Market Engagement Overview - 2015 BTO Peer Review | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Market Engagement Overview - 2015 BTO Peer Review Market Engagement Overview - 2015 BTO Peer Review Presenter: Kristen Taddonio, U.S. Department of Energy View the Presentation PDF ...

  10. Home Improvement Catalyst: Strategies for Ongoing Customer Engagement...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Home Improvement Catalyst: Strategies for Ongoing Customer Engagement (201) Home Improvement Catalyst: Strategies for Ongoing Customer Engagement (201) June 23, 2016 1:00PM to ...

  11. Staff Listing - Office of Regulation and International Engagement...

    Office of Environmental Management (EM)

    Staff Listing - Office of Regulation and International Engagement Staff Listing - Office of Regulation and International Engagement Office of Regulation and International ...

  12. National Veterans Small Business Engagement | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Veterans Small Business Engagement National Veterans Small Business Engagement November 17, 2015 9:00AM EST to November 19, 2015 5:00PM EST Pittsburgh, PA...

  13. Ghana Goes for Green Growth: National Engagement on Climate Change...

    Open Energy Info (EERE)

    Ghana Goes for Green Growth: National Engagement on Climate Change Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Ghana Goes for Green Growth: National Engagement on...

  14. OECD-Private Sector Engagement in Adaptation to Climate Change...

    Open Energy Info (EERE)

    Private Sector Engagement in Adaptation to Climate Change Jump to: navigation, search Tool Summary LAUNCH TOOL Name: OECD-Private Sector Engagement in Adaptation to Climate Change...

  15. Engaging the Next Generation of Automotive Engineers through...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Engaging the Next Generation of Automotive Engineers through Advanced Vehicle Technology Competition Engaging the Next Generation of Automotive Engineers through Advanced Vehicle ...

  16. Achieving Total Employee Engagement in Energy Efficiency | Department...

    Broader source: Energy.gov (indexed) [DOE]

    Ratheon and GM share their experiences with employee engagement to achieve energy efficiency and sustainability goals in this presentation. Achieving Total Employee Engagement in ...

  17. Experiences from the Consumer Behavior Studies on Engaging Customers...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Experiences from the Consumer Behavior Studies on Engaging Customers (September 2014) Experiences from the Consumer Behavior Studies on Engaging Customers (September 2014) One of ...

  18. Commercial Market Engagement Overview - 2016 BTO Peer Review...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Commercial Market Engagement Overview - 2016 BTO Peer Review Commercial Market Engagement Overview - 2016 BTO Peer Review Presenter: Cody Taylor, U.S. Department of Energy This ...

  19. Better Buildings Summit Residential Sessions Engage Energy Pros...

    Energy Savers [EERE]

    Better Buildings Summit Residential Sessions Engage Energy Pros Better Buildings Summit Residential Sessions Engage Energy Pros This year's DOE Better Buildings Summit, taking ...

  20. Be a Smart and Engaged Homeowner | Department of Energy

    Office of Environmental Management (EM)

    Residential Buildings Home Energy Score Home Energy Score Publications Be a Smart and Engaged Homeowner Be a Smart and Engaged Homeowner This handout is intended for ...

  1. Analyzing the performance of diamond-coated micro end mills.

    SciTech Connect (OSTI)

    Torres, C. D.; Heaney, P. J.; Sumant, A. V.; Hamilton, M. A.; Carpick, R. W.; Pfefferkorn, F. E.; Univ. of Wisconsin at Madison; Univ. of Pennsylvania

    2009-06-01

    A method is presented to improve the tool life and cutting performance of 300 {micro}m diameter tungsten carbide (WC) micro end mills by applying thin (<300 nm) fine-grained diamond (FGD) and nanocrystalline diamond (NCD) coatings using the hot-filament chemical vapor deposition (HF-CVD) process. The performance of the diamond-coated tools has been evaluated by comparing their performance in dry slot milling of 6061-T6 aluminum against uncoated WC micro end mills. Tool wear, coating integrity, and chip morphology were characterized using SEM and white light interferometry. The initial test results show a dramatic improvement in the tool integrity (i.e., corners not breaking off), a lower wear rate, no observable adhesion of aluminum to the diamond-coated tool, and a significant reduction in the cutting forces (>50%). Reduction of the cutting forces is attributed to the low friction and adhesion of the diamond coating. However, approximately 80% of the tools coated with the larger FGD coatings failed during testing due to delamination. Additional machining benefits were attained for the NCD films, which was obtained by using a higher nucleation density seeding process for diamond growth. This process allowed for thinner, smaller grained diamond coatings to be deposited on the micro end mills, and enabled continued operation of the tool even after the integrity of the diamond coating had been compromised. As opposed to the FGD-coated end mills, only 40% of the NCD-tools experienced delamination issues.

  2. Particle size and shape distributions of hammer milled pine

    SciTech Connect (OSTI)

    Westover, Tyler Lott; Matthews, Austin Colter; Williams, Christopher Luke; Ryan, John Chadron Benjamin

    2015-04-01

    Particle size and shape distributions impact particle heating rates and diffusion of volatized gases out of particles during fast pyrolysis conversion, and consequently must be modeled accurately in order for computational pyrolysis models to produce reliable results for bulk solid materials. For this milestone, lodge pole pine chips were ground using a Thomas-Wiley #4 mill using two screen sizes in order to produce two representative materials that are suitable for fast pyrolysis. For the first material, a 6 mm screen was employed in the mill and for the second material, a 3 mm screen was employed in the mill. Both materials were subjected to RoTap sieve analysis, and the distributions of the particle sizes and shapes were determined using digital image analysis. The results of the physical analysis will be fed into computational pyrolysis simulations to create models of materials with realistic particle size and shape distributions. This milestone was met on schedule.

  3. Milling of Sand Blocks to Make Casting Moulds

    SciTech Connect (OSTI)

    Lopez de Lacalle, L. N.; Rodriguez, A.; Lamikiz, A.; Penafiel, F. J. [Department of Mechanical Engineering, University of the Basque Country, ETSII, c/Alameda de Urquijo s/n, 48013 Bilbao (Spain)

    2011-01-17

    In this paper a full procedure to make moulds in sand for direct casting of metallic parts is presented. The technology aims at unique pieces or art pieces, where only one prototype or components is required, but lead times are much reduced. The key of the procedure is to achieve enough tool life when milling with carbide tools, avoiding the risk of sand destruction or damage.The use of inverse techniques is a common input due to the industrial sectors where the direct milling is interesting. Two examples of moulds are presented, evaluating times and costs. A special study of tool wear is also presented.

  4. Fermentation and chemical treatment of pulp and paper mill sludge

    DOE Patents [OSTI]

    Lee, Yoon Y; Wang, Wei; Kang, Li

    2014-12-02

    A method of chemically treating partially de-ashed pulp and/or paper mill sludge to obtain products of value comprising taking a sample of primary sludge from a Kraft paper mill process, partially de-ashing the primary sludge by physical means, and further treating the primary sludge to obtain the products of value, including further treating the resulting sludge and using the resulting sludge as a substrate to produce cellulase in an efficient manner using the resulting sludge as the only carbon source and mixtures of inorganic salts as the primary nitrogen source, and including further treating the resulting sludge and using the resulting sludge to produce ethanol.

  5. DOE Awards Technical Assistance Contract for Moab Mill Tailings Cleanup |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy 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

  6. BBRN Factsheet: Case Study: Community Engagement | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    BBRN Factsheet: Case Study: Community Engagement BBRN Factsheet: Case Study: Community Engagement Case Study: Community Engagement, on the Community Home Energy Retrofit Project (CHERP), based in Claremont, California. Case Study: Community Engagement (197.35 KB) More Documents & Publications Better Buildings Network View | December 2015 Better Buildings Training Toolkit Better Buildings Network View | July-August 2015

  7. Longest-Serving Active Paper Mill in the Western United States...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Longest-Serving Active Paper Mill in the Western United States Uncovers New Ways to Save Energy Longest-Serving Active Paper Mill in the Western United States Uncovers New Ways to ...

  8. EERE Success Story-From Flour to Grits, a Water-Powered Mill...

    Energy Savers [EERE]

    From Flour to Grits, a Water-Powered Mill Keeps on Grinding EERE Success Story-From Flour to Grits, a Water-Powered Mill Keeps on Grinding July 7, 2015 - 12:15pm Addthis EERE ...

  9. DOE Moab Project Safely Removes 7 Million Tons of Mill Tailings

    Broader source: Energy.gov [DOE]

    (Grand Junction, CO) ― The U.S. Department of Energy (DOE) has safely moved another million tons of uranium mill tailings from the Moab site in Utah under the Uranium Mill Tailings Remedial Action Project.

  10. Metastable vacuum decay in center-stabilized Yang-Mills theory...

    Office of Scientific and Technical Information (OSTI)

    Metastable vacuum decay in center-stabilized Yang-Mills theory at large N Prev Next Title: Metastable vacuum decay in center-stabilized Yang-Mills theory at large N Authors: ...

  11. New Y-12 Mill Supports Non-Proliferation | National Nuclear Security

    National Nuclear Security Administration (NNSA)

    Administration | (NNSA) Mill Supports Non-Proliferation November 09, 2010 Microsoft Office document icon NR-11-09

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

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Act Funds | Department of Energy 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

  13. DOE - Office of Legacy Management -- Durango Mill Site - CO 0-05

    Office of Legacy Management (LM)

    Durango Mill Site - CO 0-05 Site ID (CSD Index Number): CO.0-05 Site Name: Durango Mill Site Site Summary: Site Link: Durango, Colorado, Processing Site External Site Link: Alternate Name(s): Durango Mill Site Uranium Mill in Durango Alternate Name Documents: Location: Durango, Colorado Location Documents: Historical Operations (describe contaminants): Historical Operations Documents: Eligibility Determination: Eligibility Determination Documents: Radiological Surveys Conducted (List of

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

    Office of Legacy Management (LM)

    Green River Mill Site - UT 0-01 Site ID (CSD Index Number): UT.0-01 Site Name: Green River Mill Site Site Summary: Site Link: Green River, Utah, Disposal Site External Site Link: Alternate Name(s): Green River Mill Site Alternate Name Documents: Location: Green River, Utah Location Documents: Historical Operations (describe contaminants): Historical Operations Documents: Eligibility Determination: Uranium Mill Tailings Radiation Control Act (UMTRCA) Title I site Eligibility Determination

  15. DOE - Office of Legacy Management -- Lakeview Mill - OR 0-01

    Office of Legacy Management (LM)

    Lakeview Mill - OR 0-01 Site ID (CSD Index Number): OR.0-01 Site Name: Lakeview Mill Site Summary: Site Link: Lakeview, Oregon, Processing Site External Site Link: Alternate Name(s): Lakeview Mill Alternate Name Documents: Location: Lakeview, Oregon Location Documents: Historical Operations (describe contaminants): Historical Operations Documents: Eligibility Determination: Uranium Mill Tailings Radiation Control Act (UMTRCA) Title I site Eligibility Determination Documents: Radiological Surveys

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

    Office of Legacy Management (LM)

    Naturita Mill Site - CO 0-08 Site ID (CSD Index Number): CO.0-08 Site Name: Naturita Mill Site Site Summary: Site Link: Naturita, Colorado, Processing Site External Site Link: Alternate Name(s): Naturita Mill Site Alternate Name Documents: Location: Naturita, Colorado Location Documents: Historical Operations (describe contaminants): Historical Operations Documents: Eligibility Determination: Uranium Mill Tailings Radiation Control Act (UMTRCA) Title I site. Eligibility Determination Documents:

  17. Department Of Energy Public Engagement | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department Of Energy Public Engagement Department Of Energy Public Engagement In addition to the public engagement efforts by DOE Headquarters, the Program and Staff Offices also provide public engagement mechanisms. As examples, two of the most notable data centers, Energy Information Administration (EIA) and the Office of Energy Efficiency and Renewable Energy (EERE)/Open Energy Information (OpenEI) are discussed below, as well as the DOE agency website. Summary Table of DOE Public Engagement

  18. DOE - Office of Legacy Management -- Belfield Mill Site - ND 0-01

    Office of Legacy Management (LM)

    Belfield Mill Site - ND 0-01 FUSRAP Considered Sites Site: Belfield Mill Site (ND.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 http://www.em.doe.gov/SiteInfo/BelfieldAshingFacility.aspx Documents Related to Belfield Mill Site

  19. DOE - Office of Legacy Management -- Bowman Mill Site - ND 0-02

    Office of Legacy Management (LM)

    Bowman Mill Site - ND 0-02 FUSRAP Considered Sites Site: Bowman Mill Site (ND.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 http://www.em.doe.gov/SiteInfo/BowmanAshingFacility.aspx Documents Related to Bowman Mill Site

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

    Broader source: Energy.gov [DOE]

    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. This was accomplished after receiving a DOE energy assessment and implementing recommendations to improve the efficiency of its steam system.

  1. Perturbation Theory of Massive Yang-Mills Fields

    DOE R&D Accomplishments [OSTI]

    Veltman, M.

    1968-08-01

    Perturbation theory of massive Yang-Mills fields is investigated with the help of the Bell-Treiman transformation. Diagrams containing one closed loop are shown to be convergent if there are more than four external vector boson lines. The investigation presented does not exclude the possibility that the theory is renormalizable.

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

    SciTech Connect (OSTI)

    Not Available

    1989-09-01

    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.

  3. Improved energy efficiency in a specialty paper mill

    SciTech Connect (OSTI)

    Smith, C.D. Jr.

    1986-06-01

    Energy costs at the James River KVP mill have increased sixfold since the 1973 oil embargo. The cost of energy now surpasses the cost of labor and is second only to that of pulp. Economic pressures thus provide a powerful incentive for efficient use of energy. The KVP mill is a nonintegrated mill that is capable of producing up to 450 tons/day of specialty papers. The mill is equipped with six paper machines, six parchment machines, three off-machine coaters, and related converting equipment. Energy is supplied by a central powerhouse that is equipped with: Two gas/oil-fired Combustion Engineering VU50 power boilers, each capable of producing 210,000 lb/h of 850-psig steam at 825/sup 0/F; One gas/oil-fired Riley water tube boiler capable of producing 150,000 lb/h of 220-psig steam at 525/sup 0/F; Two General Electric turbine generators. No. 5 condensing machine: throttle steam, 850 psig; high-pressure extraction, 220 psig; low-pressure extraction, 220 psig; low-pressure extraction, 38 psig; maximum generation, 9500 kW. No. 6 condensing machine: throttle steam, 850 psig; low-pressure extraction, 38 psig; maximum generation, 9500 kW.

  4. Woolen mill captures exhaust to cut fuel costs

    SciTech Connect (OSTI)

    Not Available

    1986-02-01

    To keep ahead of growing competition, a northeast woolen mill sought a method of reducing fuel costs while increasing production. A counterflow-design plate heat exchanger was employed to recirculate dryer exhaust. It has cut propane consumption from 4900 to 2400 gallons a week while design modifications have doubled dryer speed. The heat recovery system is described.

  5. STEM: Volunteer Training Engaging Middle School Students

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    STEM: Volunteer Training Engaging Middle School Students August 13, 2015 Erin Twamley Education Project Manager Department of Energy Nimisha Ghosh Roy Network Manager National Girls Collaborative Project Rabiah Mayas, Ph.D. Director of Science and Integrated Strategies Museum of Science and Industry Chicago 2 Agenda You are on mute! Use your webinar bar to fill out poll, send a chat or send in a question. Please tell us via chat if you cannot see or hear. Overview of STEM Training Key Outcomes

  6. Achieving Total Employee Engagement in Energy Efficiency

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Raytheon Employee Engagement in Energy Conservation Department of Energy August 5, 2010 Steve Fugarazzo Raytheon Company Enterprise Energy Team Copyright © 2007 Raytheon Company. All rights reserved. Customer Success Is Our Mission is a trademark of Raytheon Company. Page 2 8/9/2010 Presentation Overview  Company Background  Communication & Outreach Initiatives - Internal Partnerships - Energy Champions - Energy Citizens - Energy Awareness Events & Contests Page 3 8/9/2010

  7. STEM Volunteer Training: Engaging Middle School Students | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    STEM Volunteer Training: Engaging Middle School Students STEM Volunteer Training: Engaging Middle School Students August 13, 2015 3:00PM to 4:00PM EDT Register: https:...

  8. Applications are now being accepted for the Broader Engagement...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    now being accepted for the Broader Engagement Program at SC14 May 5, 2014 by Richard Gerber Applications are now being accepted for the Broader Engagement (BE) Program at SC14,...

  9. Wind Resource Assessment Report: Mille Lacs Indian Reservation, Minnesota

    SciTech Connect (OSTI)

    Jimenez, A. C.

    2013-12-01

    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.

  10. From: Mills, Pamela To: Congestion Study Comments Cc: Strack, Jan

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Mills, Pamela To: Congestion Study Comments Cc: Strack, Jan Subject: National Electric Transmission Congestion Study - Draft for Public Comment Date: Friday, October 17, 2014 6:18:37 PM Attachments: SDGE Comments on the National Electric Transmission Congestion Study - Draft for Public Comment.docx Please find attached SDG&E's comments on the National Electric Transmission Congestion Study - Draft for Public Comment. Any questions or comments regarding the attached document should be

  11. Uranium Mill Tailings Remedial Action Program. Annual status report

    SciTech Connect (OSTI)

    Not Available

    1983-12-01

    The FY 1983 project accomplishments are: completed the Remedial Action Plan and Phase I engineering design for the Canonsburg processing site; completed remedial action on an additional 52 vicinity properties and the inclusion of an additional 303 properties in the Uranium Mill Tailings Remedial Action Project; executed cooperative agreements with four states and the Navajo Nation; published the draft environmental impact statement for Salt Lake City site; and issued the approved Project Plan.

  12. Multiscale MonteCarlo equilibration: Pure Yang-Mills theory

    SciTech Connect (OSTI)

    Endres, Michael G.; Brower, Richard C.; Orginos, Kostas; Detmold, William; Pochinsky, Andrew V.

    2015-12-29

    In this study, we present a multiscale thermalization algorithm for lattice gauge theory, which enables efficient parallel generation of uncorrelated gauge field configurations. The algorithm combines standard Monte Carlo techniques with ideas drawn from real space renormalization group and multigrid methods. We demonstrate the viability of the algorithm for pure Yang-Mills gauge theory for both heat bath and hybrid Monte Carlo evolution, and show that it ameliorates the problem of topological freezing up to controllable lattice spacing artifacts.

  13. Engaging Supply Chains in Energy Management | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Engaging Supply Chains in Energy Management Engaging Supply Chains in Energy Management Featuring presenters from PepsiCo and EUISSICA, this presentation covers ways of engaging industrial suppliers involved in energy management. Engaging Supply Chains in Energy Management (April 10, 2012) (2.55 MB) Questions & Answers (121.69 KB) More Documents & Publications Energy Management and Financing From Shop Floor to Top Floor: Best Business Practices in Energy Efficiency CHP SYSTEM AT FOOD

  14. Deconfinement in Yang-Mills Theory through Toroidal Compactification

    SciTech Connect (OSTI)

    Simic, Dusan; Unsal, Mithat; /Stanford U., Phys. Dept. /SLAC

    2011-08-12

    We introduce field theory techniques through which the deconfinement transition of four-dimensional Yang-Mills theory can be moved to a semi-classical domain where it becomes calculable using two-dimensional field theory. We achieve this through a double-trace deformation of toroidally compactified Yang-Mills theory on R{sup 2} x S{sub L}{sup 1} x S{sub {beta}}{sup 1}. At large N, fixed-L, and arbitrary {beta}, the thermodynamics of the deformed theory is equivalent to that of ordinary Yang-Mills theory at leading order in the large N expansion. At fixed-N, small L and a range of {beta}, the deformed theory maps to a two-dimensional theory with electric and magnetic (order and disorder) perturbations, analogs of which appear in planar spin-systems and statistical physics. We show that in this regime the deconfinement transition is driven by the competition between electric and magnetic perturbations in this two-dimensional theory. This appears to support the scenario proposed by Liao and Shuryak regarding the magnetic component of the quark-gluon plasma at RHIC.

  15. Engaging Students in Energy Webinar Presentation

    Broader source: Energy.gov [DOE]

    This webcast was held to share information on several Department of Energy programs intended to engage students in energy, including the Energy Literacy and Energy 101 initiatives, the National Clean Energy Student Business Plan Competition and other student competitions, the Small Business and Innovation Research (SBIR) program, and the Minorities in Energy Initiative. Educators, administrators, and other listeners were invited to learn more about these and other opportunities, with the special goal of assisting minority-serving institutions in their efforts to increase the participation of underrepresented groups in energy.

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

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    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

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

    DOE Patents [OSTI]

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

    2012-10-16

    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.

  18. Inter-Tribal Council of Michigan, Inc. - Bay Mills Indian Community Energy Reduction Feasibility Study

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    --Tribal Council of Michigan, Inc. Environmental Services Division Bay Mills Indian Community Energy Reduc<on Feasibility Study Chris K ushman Thank You *DOE Tribal Energy Program *Tribal Energy Program Review presenters *Bay Mills Indian Community Bay Mills Indian Community * Upper Peninsula of Michigan - Cold temperatures - Prolonged exposure to strong north winds off Lake Superior - Short winter daylight * Fishing and fish consuming community * Electricity largely supplied by coal fired

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

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy 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

  20. Inert Gas Buffered Milling and Particle Size Separation of μm...

    Office of Scientific and Technical Information (OSTI)

    Size Separation of m-Scale Superconducting Precursor Powders Citation Details In-Document Search Title: Inert Gas Buffered Milling and Particle Size Separation of ...

  1. The U.S. Dry-Mill Ethanol Industry: Biobased Products and Bioenergy Initiative Success Stories

    SciTech Connect (OSTI)

    2009-10-28

    This fact sheet provides an overview of the history of ethanol production in the United States and describes innovations in dry-mill ethanol production.

  2. Longest-Serving Active Paper Mill in the Western United States...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ... The mill began adding insulation to various parts of the steam distribution network and taking steps to improve effciency, including performing regular steam trap surveys and ...

  3. From Flour to Grits, a Water-Powered Mill Keeps on Grinding | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy From Flour to Grits, a Water-Powered Mill Keeps on Grinding From Flour to Grits, a Water-Powered Mill Keeps on Grinding June 30, 2015 - 2:02pm Addthis From Flour to Grits, a Water-Powered Mill Keeps on Grinding Sarah Wagoner Sarah Wagoner Communications Specialist, Wind and Water Power Technologies Office A mill owned and operated for six generations by the Weisenberger family has been grinding grains in the heart of Kentucky since the Civil War. In 1862, August Weisenberger emigrated

  4. DOE/EIS-0355 Remediation of the Moab Uranium Mill Tailings, Grand...

    Office of Environmental Management (EM)

    water compliance strategy for the Moab site using the framework of the Final Programmatic Environmental Impact Statement for the Uranium Mill Tailings Remedial Action Ground Water ...

  5. Monticello Mill Tailings Site Operable Unit Ill Interim Remedial Action

    Office of Legacy Management (LM)

    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

  6. Uranium Mill Tailings Remedial Action Project. 1995 Environmental Report

    SciTech Connect (OSTI)

    1996-06-01

    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.

  7. Width of the Confining String in Yang-Mills Theory

    SciTech Connect (OSTI)

    Gliozzi, F.; Pepe, M.; Wiese, U.-J.

    2010-06-11

    We investigate the transverse fluctuations of the confining string connecting two static quarks in (2+1)D SU(2) Yang-Mills theory using Monte Carlo calculations. The exponentially suppressed signal is extracted from the large noise by a very efficient multilevel algorithm. The resulting width of the string increases logarithmically with the distance between the static quark charges. Corrections at intermediate distances due to universal higher-order terms in the effective string action are calculated analytically. They accurately fit the numerical data.

  8. Liner evaluation for uranium mill tailings. Final report

    SciTech Connect (OSTI)

    Buelt, J.L. (comp.)

    1983-09-01

    The Liner Evaluation for Uranium Mill Tailings Program was conducted to evaluate the need for and performance of prospective lining materials for the long-term management of inactive uranium mill tailings piles. On the basis of program results, two materials have been identified: natural foundation soil amended with 10% sodium bentonite; catalytic airblown asphalt membrane. The study showed that, for most situations, calcareous soils typical of Western US sites adequately buffer tailings leachates and prevent groundwater contamination without additional liner materials or amendments. Although mathematical modeling of disposal sites is recommended on a site-specific basis, there appears to be no reason to expect significant infiltration through the cover for most Western sites. The major water source through the tailings would be groundwater movement at sites with shallow groundwater tables. Even so column leaching studies showed that contaminant source terms were reduced to near maximum contaminant levels (MCL's) for drinking water within one or two pore volumes; thus, a limited source term for groundwater contamination exists. At sites where significant groundwater movement or infiltration is expected and the tailings leachates are alkaline, however, the sodium bentonite or asphalt membrane may be necessary.

  9. Performance of paper mill sludges as landfill capping material

    SciTech Connect (OSTI)

    Moo-Young, H.K. Jr.; Zimmie, T.F.

    1997-12-31

    The high cost of waste containment has sparked interest in low cost and effective strategies of containing wastes. Paper mill sludges have been effectively used as the impermeable barrier in landfill covers. Since paper mill sludges are viewed as a waste material, the sludge is given to the landfill owner at little or no cost. Thus, when a clay soil is not locally available to use as the impermeable barrier in a cover system, paper sludge barriers can save $20,000 to $50,000 per acre in construction costs. This study looks at the utilization and performance of blended and primary paper sludge as landfill capping material. To determine the effectiveness of paper sludge as an impermeable barrier layer, test pads were constructed to simulate a typical landfill cover with paper sludge and clay as the impermeable barrier and were monitored for infiltration rates for five years. Long-term hydraulic conductivity values estimated from the leachate generation rates of the test pads indicate that paper sludge provides an acceptable hydraulic barrier.

  10. CBEI: Stakeholder Engagement Support for the Better Buildings Energy Data

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Accelerator - 2015 Peer Review | Department of Energy Stakeholder Engagement Support for the Better Buildings Energy Data Accelerator - 2015 Peer Review CBEI: Stakeholder Engagement Support for the Better Buildings Energy Data Accelerator - 2015 Peer Review Presenter: Erica Cochran, Carnegie-Mellon University View the Presentation CBEI: Stakeholder Engagement Support for the Better Buildings Energy Data Accelerator - 2015 Peer Review (3.16 MB) More Documents & Publications CBEI: Using

  11. Home Improvement Catalyst: Sequencing Upgrades and Engaging Homeowners Over

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Time (201) | Department of Energy Sequencing Upgrades and Engaging Homeowners Over Time (201) Home Improvement Catalyst: Sequencing Upgrades and Engaging Homeowners Over Time (201) Better Buildings Residential Network Peer Exchange Call Series: Home Improvement Catalyst: Sequencing Upgrades and Engaging Homeowners Over Time (201), March 24, 2016, call slides and discussion summary. Call Slides and Discussion Summary (5.69 MB) More Documents & Publications Five and Dime: Revisiting

  12. Quadrennial Energy Review Stakeholder Engagement | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Review Stakeholder Engagement Quadrennial Energy Review Stakeholder Engagement PROCESS The Quadrennial Energy Review (QER) process itself involves robust engagement of federal agencies and outside stakeholders, and further enables the federal government to translate policy goals into a set of analytically based, integrated actions for proposed investments over a four year planning horizon. In the Presidential Memorandum establishing the QER, President Obama directed the QER Task Force to

  13. Better Buildings Summit Residential Sessions Engage Energy Pros |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Better Buildings Summit Residential Sessions Engage Energy Pros Better Buildings Summit Residential Sessions Engage Energy Pros This year's DOE Better Buildings Summit, taking place May 27 to 29, 2015, will be the first to engage the residential sector with targeted sessions for home performance professionals. Join us in Washington, D.C., to network with other Better Buildings Residential Network members and discuss a vision for the coming year, including how to overcome

  14. Experiences from the Consumer Behavior Studies on Engaging Customers

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    (September 2014) | Department of Energy Experiences from the Consumer Behavior Studies on Engaging Customers (September 2014) Experiences from the Consumer Behavior Studies on Engaging Customers (September 2014) One of the most important aspects for successful implementation of time-based rate programs is better understanding of how to engage and communicate with customers. DOE's consumer behavior studies, carried out under the Smart Grid Investment Grant Program, provide an unprecedented

  15. Mentoring Matters: Engaging Students through Science and Arts | Department

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Energy Mentoring Matters: Engaging Students through Science and Arts Mentoring Matters: Engaging Students through Science and Arts April 22, 2016 - 11:48am Addthis Mentoring Matters: Engaging Students through Science and Arts Earlier this year, the U.S. Department of Energy (DOE) Geothermal Technologies Office, in partnership with the Center for Advanced Energy Studies (CAES) and the Idaho National Lab (INL), launched a Geothermal Design Challenge inviting high school and university teams

  16. Webcast: Engaging Students in Energy | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Webcast: Engaging Students in Energy Webcast: Engaging Students in Energy Addthis The Energy Department presented a live webcast titled "Engaging Students in Energy" on Friday, December 13, 2013. The webcast provided information to educators, administrators, and others interested in learning more about the Department of Energy's efforts to increase opportunities for colleges, universities, and their students in energy, including information on the Energy 101 project and framework,

  17. Summary Report on Industrial and Regulatory Engagement Activities |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Report on Industrial and Regulatory Engagement Activities Summary Report on Industrial and Regulatory Engagement Activities The Advanced Instrumentation, Information, and Control (II&C) Systems Technologies pathway of the Light Water Reactor Sustainability(LWRS) Program conducts a vigorous engagement strategy with the U.S. nuclear power industry, including the nuclear operating companies, major support organizations, the Nuclear Regulatory Commission (NRC), and

  18. Promoting NEPA Transparency and Public Engagement | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Promoting NEPA Transparency and Public Engagement Promoting NEPA Transparency and Public Engagement June 3, 2011 - 1:14pm Addthis "NEPA is, at its core, a transparency statute," said Katie Scharf, Council on Environmental Quality (CEQ) Deputy General Counsel, in opening a panel discussion on using information technology to support open government initiatives, engage the public, and add value to NEPA analysis. At the March 9, 2011, event - hosted by CEQ for Federal NEPA and legal staff

  19. Kjiersten Fagnan Appointed NERSC/JGI Engagement Lead

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Kjiersten Fagnan Named NERSC/JGI Engagement Lead Kjiersten Fagnan Appointed NERSC/JGI Engagement Lead September 1, 2014 fagnan.jpg Kjiersten Fagnan has been named the NERSC/JGI Engagement Lead for Joint Genome Institute (JGI) computational and data analysis efforts carried out at the Department of Energy's (DOE) National Energy Research Scientific Computing Center (NERSC). Fagnan, who holds a Ph.D. in Applied Mathematics from the University of Washington, started at NERSC as a petascale postdoc

  20. Experimental study of residence time distributions of ball-mill circuits grinding coal-water mixtures

    SciTech Connect (OSTI)

    Shoji, K.; Takahashi, Y.; Ohtake, A.; Austin, L.G.

    2008-08-15

    Residence time distributions (RTDs) were estimated by water tracing in a number of wet overflow ball mills (diameters 0.38 to 4.65 m) producing dense, coal-water slurries. In open-circuit mills of 0.38 m diameter and various length-diameter (LID) ratios, the mean residence times of solid were also determined from measured mill holdups. Holdup increased with increased mill feed rate, but the mean residence times of coal and water were still equal to each other. The experimental residence time distributions were fitted to the Mori-Jimbo-Yamazaki semi-infinite, axial mixing model, and the dimensionless mixing coefficient was determined for each of 25 tests in single- and two-compartment mills. This coefficient was found to be independent to the feed rate but linearly proportional to the D/L ratio. The mixing coefficient was smaller for two-compartment mills than for single-compartment mills, showing that there was reduced mixing introduced by the diaphragm separating the compartments. Equations are given to scale residence time distributions for changes in mill diameter and length.

  1. Calorimetric study on mechanically milled aluminum and multiwall carbon nanotube composites

    SciTech Connect (OSTI)

    Nayan, Niraj Murty, S.V.S.N.; Sharma, S.C.; Kumar, K. Sree; Sinha, P.P.

    2011-11-15

    Pure aluminum reinforced with carbon nanotube (CNT) composites have been prepared by high energy attritor milling up to 48 hrs. Differential Scanning Calorimetry (DSC) has been carried out to investigate apparent activation energy and order of the reaction between carbon nanotubes and aluminum by Kissinger equation and Crane equation under non-isothermal conditions. The DSC results clearly reveal that an exothermic reaction occurs before the melting of aluminum. The effect of milling time on the initiation of this exothermic reaction has been studied. The peak temperature of the reaction of carbon nanotubes and aluminum is found to depend on the heating rate during the continuous heating. Apparent activation energy was found to get doubled after milling for 36 hrs compared to 24 hrs milled samples. The mechanism of the reaction kinetics which depends on reaction order is instantaneous nucleation and one dimensional growth for both samples. Formation of Al{sub 4}C{sub 3} was confirmed by X-ray diffraction (XRD) of as-milled powders and after performing DSC of the milled powders. Highlights: {yields} Attritor milling used for processing Al-CNT composites. {yields} Powder morphology as a function of time studied. {yields} Apparent activation energy and order of the reaction calculated for Al{sub 4}C{sub 3} formation. {yields} Apparent activation energy increases two fold with increase in milling time from 24 to 36 hours.

  2. Resurgence, operator product expansion, and remarks on renormalons in supersymmetric Yang-Mills theory

    SciTech Connect (OSTI)

    Shifman, M.

    2015-03-15

    We discuss similarities and differences between the resurgence program in quantum mechanics and the operator product expansion in strongly coupled Yang-Mills theories. In N = 1 super-Yang-Mills theories, renormalons are peculiar and are not quite similar to renormalons in QCD.

  3. 6 Million Tons of Mill Tailings Removed From DOE Moab Project Site

    Broader source: Energy.gov [DOE]

    (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.

  4. Engaging Efficiency First Chapters and Other Trade Associations...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Efficiency First Chapters and Other Trade Associations in Energy Efficiency Programs Engaging Efficiency First Chapters and Other Trade Associations in Energy Efficiency Programs ...

  5. Staff Listing- Office of Regulation and International Engagement

    Broader source: Energy.gov [DOE]

    Mailing Address:Office of Regulation and International EngagementOffice of Fossil EnergyFE-341000 Independence Ave. S.W.Washington, DC 20585

  6. Approval Required When Employees Engage in Outside Employment...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Engage in Outside Employment More Documents & Publications New Employee Orientation - Ethics Briefing Certification Acrobat PDFMaker 5.0 Recusal Statement of The Secretary of ...

  7. Home Improvement Catalyst: Strategies for Ongoing Customer Engagement (201)

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call Series: Home Improvement Catalyst: Strategies for Ongoing Customer Engagement (201), call slides and discussion summary.

  8. DOE Moab Project Reaches Halfway Mark in Mill Tailings Removal 2.5 Million Hours Safely Worked

    Office of Energy Efficiency and Renewable Energy (EERE)

    (Grand Junction, CO) ― The U.S. Department of Energy (DOE) has reached 8 million tons of uranium mill tailings removed from the Moab site in Utah under the Uranium Mill Tailings Remedial Action Project.

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

    Broader source: Energy.gov [DOE]

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

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

    SciTech Connect (OSTI)

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

    2006-01-01

    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

  11. Sandia National Laboratories: Partnerships for Global Technical Engagement

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Partnerships for Global Technical Engagement Cooperative Technical Solutions to Global Security Challenges Sandia engages whenever possible in activities that are completely transparent and focused on cooperative efforts that constitute a partnership. We partner with universities and institutes, with non-governmental organizations (NGOs), and with government agencies in other countries. These partnerships help us implement collaborative projects, establish ties with technical experts in other

  12. Asphalt emulsion sealing of uranium mill tailings. 1979 annual report

    SciTech Connect (OSTI)

    Hartley, J.N.; Koehmstedt, P.L.; Esterl, D.J.; Freeman, H.D.

    1980-06-01

    Uranium mill tailings are a source of low-level radiation and radioactive materials that may be released into the environment. Stabilization or disposal of these tailings in a safe and environmentally sound way is necessary to minimize radon exhalation and other radioactive releases. One of the most promising concepts for stabilizing uranium tailings is being investigated at the Pacific Northwest Laboratory: the use of asphalt emulsion to contain radon and other potentially hazardous materials in uranium tailings. Results of these studies indicate that radon flux from uranium tailings can be reduced by greater than 99% by covering the tailings with an asphalt emulsion that is poured on or sprayed on (3.0 to 7.0 mm thick), or mixed with some of the tailings and compacted to form an admixture seal (2.5 to 15.2 cm) containing 18 wt % residual asphalt.

  13. Ion-plasma gun for ion-milling machine

    DOE Patents [OSTI]

    Kaminsky, Manfred S.; Campana, Jr., Thomas J.

    1976-01-01

    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.

  14. Uranium Mill Tailings Remedial Action Project 1993 Environmental Report

    SciTech Connect (OSTI)

    Not Available

    1994-10-01

    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.

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

    SciTech Connect (OSTI)

    Not Available

    1994-12-01

    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.

  16. Longest-Serving Active Paper Mill in the Western United States Uncovers New

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Ways to Save Energy | Department of Energy Longest-Serving Active Paper Mill in the Western United States Uncovers New Ways to Save Energy Longest-Serving Active Paper Mill in the Western United States Uncovers New Ways to Save Energy This case study describes how West Linn Paper Company's coated paper mill in West Linn, Oregon, saved nearly 58,200 MMBtu and $379,000 annually after receiving a DOE energy assessment and implementing steam system improvement recommendations. Longest-Serving

  17. EERE Success Story-Steel Mill Powered by Waste Heat Recovery System |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Steel Mill Powered by Waste Heat Recovery System EERE Success Story-Steel Mill Powered by Waste Heat Recovery System May 16, 2013 - 12:00am Addthis EERE worked with ArcelorMittal USA, Inc. to install an efficient recovery boiler to burn blast furnace gases generated during iron-making operations to produce electricity and steam onsite at the company's Indiana Harbor Steel Mill in East Chicago, Indiana. The steam is being used to drive existing turbogenerators onsite,

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

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    in Moab, Utah | Department of Energy 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

  19. EERE Success Story-EERE Energy Literacy: Engaging Spanish Speakers |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Energy Literacy: Engaging Spanish Speakers EERE Success Story-EERE Energy Literacy: Engaging Spanish Speakers May 28, 2014 - 1:07pm Addthis EERE's Energy Literacy Framework has been translated into Spanish-Conocimiento de Energía-to engage an even wider range of energy educators and families around the country. The translated framework will reach a new audience of more than 37 million Spanish speaking people in the United States. More than half (58%) of U.S. residents

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

    Broader source: Energy.gov [DOE]

    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...

  1. From Flour to Grits, a Water-Powered Mill Keeps on Grinding

    Broader source: Energy.gov [DOE]

    By 1913, the old mill had become structurally unsound and was demolished and later rebuilt. The family also replaced the water wheel with more efficient twin hydropower turbine and generator units,...

  2. EERE Success Story—From Flour to Grits, a Water-Powered Mill Keeps on Grinding

    Broader source: Energy.gov [DOE]

    By 1913, the old mill had become structurally unsound and was demolished and later rebuilt. The family also replaced the water wheel with more efficient twin hydropower turbine and generator units,...

  3. 2013 Annual Site Inspection and Monitoring Report for Uranium Mill Tailings

    Office of Scientific and Technical Information (OSTI)

    Radiation Control Act Title II Disposal Sites (Technical Report) | SciTech Connect Technical Report: 2013 Annual Site Inspection and Monitoring Report for Uranium Mill Tailings Radiation Control Act Title II Disposal Sites Citation Details In-Document Search Title: 2013 Annual Site Inspection and Monitoring Report for Uranium Mill Tailings Radiation Control Act Title II Disposal Sites This report, in fulfillment of a license requirement, presents the results of long-term surveillance and

  4. DOE - Office of Legacy Management -- Cincinnati Milling Machine Co - OH 25

    Office of Legacy Management (LM)

    Cincinnati Milling Machine Co - OH 25 FUSRAP Considered Sites Site: Cincinnati Milling Machine Co. (OH.25 ) Eliminated from consideration under FUSRAP - Referred to NRC Designated Name: Not Designated Alternate Name: Cincinnati Milcron, Inc. Cincinnati Milacron, Inc. Location: Cincinnati, Ohio OH.25-1 Evaluation Year: 1990 OH.25-2 OH.25-3 Site Operations: Performed research and development concerning electro-chemical machining units in the 1960s. OH.25-1 Site Disposition: Eliminated - Potential

  5. Rules of Engagement for Exercise Players, March 12, 2007

    Broader source: Energy.gov [DOE]

    Rules of engagement (ROE) provide for control of an exercise while allowing maximum free play in a tactical setting and enable evaluators to objectively monitor a participant’s performance.

  6. Staff Listing - Office of Regulation and International Engagement...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    DC 20585 Director of the Office of Regulation and International Engagement John A. Anderson, Director Room 3E-052 Telephone (202) 586-0521 FAX (202) 586-6050 Division of...

  7. Commercial Market Engagement Overview — 2016 BTO Peer Review

    Broader source: Energy.gov [DOE]

    This presentation at the 2016 Peer Review provided an overview of the Building Technologies Office’s Commercial Market Engagement Program. Through robust feedback, the BTO Program Peer Review enhances existing efforts and improves future designs.

  8. Department Of Energy Offers $60 Million to Spur Industry Engagement...

    Broader source: Energy.gov (indexed) [DOE]

    WASHINGTON, DC - The U.S. Department of Energy (DOE) Deputy Secretary Clay Sell today announced that DOE will provide up to 60 million, over two years (FY'07-'08), to engage...

  9. Webinar: Engaging Students in Energy (Text Version) | Department...

    Broader source: Energy.gov (indexed) [DOE]

    ... students gain a 21st century view of the world, where we want people to be engaged, helping people globally escape from poverty and energy poverty in their living situation. ...

  10. Energize Phoenix: Testing Innovative Approaches to Engaging Consumers

    Broader source: Energy.gov [DOE]

    Residential Energy Efficiency Solutions Conference: Testing Innovative Approaches to Engaging Consumers, July 10, 2012. Presents an up-close look at the residential rebate match program by Energize Phoenix, including the process and results.

  11. EM Engages Students, Professionals in Popular Conference Focused on STEM

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Careers | Department of Energy Engages Students, Professionals in Popular Conference Focused on STEM Careers EM Engages Students, Professionals in Popular Conference Focused on STEM Careers February 26, 2015 - 12:00pm Addthis EM’s Human Capital and Corporate Services Acting Deputy Assistant Secretary Melody Bell talks with Michigan State University engineering student Harold Hill at the BEYA conference. EM's Human Capital and Corporate Services Acting Deputy Assistant Secretary Melody

  12. Voices of Experience: New Guide Offers Utilities' Insights on Engaging

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    with Smart Grid Customers | Department of Energy Voices of Experience: New Guide Offers Utilities' Insights on Engaging with Smart Grid Customers Voices of Experience: New Guide Offers Utilities' Insights on Engaging with Smart Grid Customers July 11, 2013 - 10:44am Addthis Eric Lightner Eric Lightner Director of the Federal Smart Grid Task Force in the Office of Electricity Delivery and Energy Reliability The smart grid is creating numerous new opportunities for consumers to better manage

  13. Engagement with Utilities on Multifamily Retrofits | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Multifamily Retrofits » Engagement with Utilities on Multifamily Retrofits Engagement with Utilities on Multifamily Retrofits Weatherization professionals often have existing relationships with the local utilities, which can facilitate access to helpful data. | Photo by Warren Gretz, NREL 04893 Weatherization professionals often have existing relationships with the local utilities, which can facilitate access to helpful data. | Photo by Warren Gretz, NREL 04893 Energy modeling software is a

  14. Engaging Efficiency First Chapters and Other Trade Associations in Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Efficiency Programs | Department of Energy Efficiency First Chapters and Other Trade Associations in Energy Efficiency Programs Engaging Efficiency First Chapters and Other Trade Associations in Energy Efficiency Programs Better Buildings Residential Workforce/ Business Partners Peer Exchange Call Series: Engaging Efficiency First Chapters and Other Trade Associations in Energy Efficiency Programs, Call Slides and Discussion Summary, June 12, 2014. Call Slides and Discussion Summary (856.6

  15. Engaging and Growing Small Contractor Businesses | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    and Growing Small Contractor Businesses Engaging and Growing Small Contractor Businesses Better Buildings Neighborhood Program Workforce Peer Exchange Call: Engaging and Growing Small Contractor Businesses, call slides and discussion summary, November 8, 2012. Call Slides and Discussion Summary (376.64 KB) More Documents & Publications Quality Control, Standardization of Upgrades, and Workforce Expectations Working with Condominium Owners and Associations Transitioning to a Utility Funded

  16. Collegiate Wind Competition Engages Tomorrow's Wind Energy Innovators |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Engages Tomorrow's Wind Energy Innovators Collegiate Wind Competition Engages Tomorrow's Wind Energy Innovators January 6, 2014 - 10:00am Addthis 2014 Collegiate Teams Boise State University California Maritime Academy Colorado School of Mines James Madison University (VA) Kansas State University Northern Arizona University Pennsylvania State University University of Alaska Fairbanks University of Kansas University of Massachusetts Lowell This is an excerpt from the

  17. International Fuel Services and Commercial Engagement | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy International Fuel Services and Commercial Engagement International Fuel Services and Commercial Engagement The Office of International Nuclear Energy Policy and Cooperation (INEPC) primary mission is to oversee and manage the Department's international commercial nuclear fuel management initiatives, and to support Departmental/USG initiatives supporting advocacy for U.S. nuclear exports, including the Team USA initiative. INEPC also supports advancing international civil nuclear

  18. Structural and microstructural changes in monoclinic ZrO{sub 2} during the ball-milling with stainless steel assembly

    SciTech Connect (OSTI)

    Stefanic, G. . E-mail: stefanic@irb.hr; Music, S.; Gajovic, A.

    2006-04-13

    High-energy ball-milling of monoclinic ZrO{sub 2} was performed in air using the planetary ball mill with a stainless steel milling assembly. Structural and microstructural changes during the ball-milling were monitored using X-ray powder diffraction, Raman spectroscopy, Moessbauer spectroscopy, field emission scanning electron microscopy and energy dispersive X-ray spectrometry. The results of line broadening analysis indicated a decrease in the crystallite size and an increase in the microstrains with the ball-milling time increased up to {approx}150 min. The results of quantitative phase analysis indicated the presence of a very small amount of tetragonal ZrO{sub 2} phase in this early stage of ball-milling. The onset of m-ZrO{sub 2} {sup {yields}} t-ZrO{sub 2} transition occurred between 10 and 15 h of ball-milling, which resulted in a complete transition after 20 h of ball-milling. Further ball-milling caused a decrease of the t-ZrO{sub 2} lattice parameters followed by a probable transition into c-ZrO{sub 2}. It was concluded that the stabilization of t- and c-ZrO{sub 2} polymorphs at RT can be attributed to the incorporation of aliovalent cations (Fe{sup 2+}, Fe{sup 3+} and Cr{sup 3+}) introduced into the sample due to the wear and oxidation of the milling media.

  19. Uranium Mill Tailings Remedial Action Project 1994 environmental report

    SciTech Connect (OSTI)

    1995-08-01

    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.

  20. A Strategy to Engage the Private Sector in Climate Change Adaptation...

    Open Energy Info (EERE)

    to Engage the Private Sector in Climate Change Adaptation in Bangladesh Jump to: navigation, search Name A Strategy to Engage the Private Sector in Climate Change Adaptation in...

  1. 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

    SciTech Connect (OSTI)

    Not Available

    1989-08-01

    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.

  2. Selective enrichment of a methanol-utilizing consortium using pulp & paper mill waste streams

    SciTech Connect (OSTI)

    Gregory R. Mockos; William A. Smith; Frank J. Loge; David N. Thompson

    2007-04-01

    Efficient utilization of carbon inputs is critical to the economic viability of the current forest products sector. Input carbon losses occur in various locations within a pulp mill, including losses as volatile organics and wastewater . Opportunities exist to capture this carbon in the form of value-added products such as biodegradable polymers. Waste activated sludge from a pulp mill wastewater facility was enriched for 80 days for a methanol-utilizing consortium with the goal of using this consortium to produce biopolymers from methanol-rich pulp mill waste streams. Five enrichment conditions were utilized: three high-methanol streams from the kraft mill foul condensate system, one methanol-amended stream from the mill wastewater plant, and one methanol-only enrichment. Enrichment reactors were operated aerobically in sequencing batch mode at neutral pH and 25°C with a hydraulic residence time and a solids retention time of four days. Non-enriched waste activated sludge did not consume methanol or reduce chemical oxygen demand. With enrichment, however, the chemical oxygen demand reduction over 24 hour feed/decant cycles ranged from 79 to 89 %, and methanol concentrations dropped below method detection limits. Neither the non-enriched waste activated sludge nor any of the enrichment cultures accumulated polyhydroxyalkanoates (PHAs) under conditions of nitrogen sufficiency. Similarly, the non-enriched waste activated sludge did not accumulate PHAs under nitrogen limited conditions. By contrast, enriched cultures accumulated PHAs to nearly 14% on a dry weight basis under nitrogen limited conditions. This indicates that selectively-enriched pulp mill waste activated sludge can serve as an inoculum for PHA production from methanol-rich pulp mill effluents.

  3. Cost of radon-barrier systems for uranium mill tailings

    SciTech Connect (OSTI)

    Baker, E.G.; Hartley, J.N.

    1982-08-01

    This report deals specifically with the cost of three types of radon barrier systems, earthen covers, asphalt emulsion covers, and multilayer covers, which could meet standards proposed by the Environmental Protection Agency to stabilize uranium mill tailings located primarily in the western US. In addition, the report includes a sensitivity analysis of various factors which significantly effect the overall cost of the three systems. These analyses were based on a generic disposal site. Four different 3m thick earthen covers were tested and cost an average of $27/m/sup 2/. The least expensive earthen cover cost was about $21/m/sup 2/. The asphalt cover system (6 to 7 cm of asphalt topped with 0.6m of overburden) cost about $28/m/sup 2/. The four multilayer covers averaged $57/m/sup 2/, but materials handling problems encountered during the test inflated this cost above what was anticipated and significant cost reductions should be possible. The least expensive multilayer cover cost $43/m/sup 2/. Based on the results of the Grand Junction field test we estimated the cost of covering the tailings from three high priority sites, Durango, Shiprock, and Salt Lake City (Vitro). The cost of a 3m earthen cover ranged from $18 to 33/m/sup 2/ for the seven disposal sites (two or three at each location) studied. The cost of asphalt cover systems were $23 to 28/m/sup 2/ and the multilayer cover costs were between $31 to 36/m/sup 2/. The earthen cover costs are less than the Grand Junction field test cost primarily because cover material is available at or near most of the disposal sites selected. Earthen material was imported from 6 to 10 miles for the field test. Assuming more efficienct utilization of materials significantly reduced the cost of the multilayer covers.

  4. Monticello Mill Tailings, Operable Unit III Surface and Ground Water Remedial Investigation Addendum/Focused Feasibility Study

    Office of Legacy Management (LM)

    S H E E T November 2003 Figure 1. Monticello Millsite Location Background The Monticello Mill Tailings Site is a former ore-buying station and vanadium and uranium mill that operated from about 1942 through 1959 (see Figure 1). The former millsite and nearby properties are being cleaned up as required by the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). The Monticello Mill Tailings Site was placed on the U.S. Environmental Protection Agency National Priorities

  5. Using Social Media to Engage the Community in Energy Efficiency Projects

    Broader source: Energy.gov [DOE]

    This webinar covered best practices of using social media to engage communities to energy efficiency projects.

  6. Synthesis and magnetization studies of nanopowder Fe₇₀Ni₂₀Cr₁₀ alloys prepared by high energy milling

    SciTech Connect (OSTI)

    Chater, R.; Bououdina, M.; Chaanbi, D.; Abbas, H.

    2013-05-01

    Nanocrystalline Fe{sub 1–x–y}NixCry (x=20, y=10% in Wt)) alloy samples were prepared by mechanical alloying process. Fe, Ni and Cr elemental powders have been ball milled in a planetary mill for various periods of time, up to 27 h. XRD analysis allowed the determination of the structure of the mixture, the average crystallite size and the lattice parameter as a function of milling time. The complete formation of FeNiCr is observed after 27 h milling. With increasing milling time from 0 to 27 h, it is observed that the lattice parameter increases from 0.3515 to 0.3593 nm as well as an increase of microstrain from 0.15 to 0.40%, whereas the grain size decreases from 48 to 13 nm. Grain morphology of the powders at different formation stages was examined using SEM. Saturation magnetization and coercive fields derived from the hysteresis curves are discussed as a function of milling time. - Graphical abstract: Fe₇₀Ni₂₀Cr₁₀ nanopowders were prepared using a planetary ball mill. The structure and microstructure vary with milling time; thereby important modifications of the magnetic properties were observed and discussed. Highlights: • Nanocrystalline Fe₇₀Ni₂₀Cr₁₀ alloy were prepared by the mechanical alloying process. • The complete formation of Fe₇₀Ni₂₀Cr₁₀ is observed after 24 h milling. • With increasing milling time, the grain size decreases, while the strain increases. • The SEM images allowed following the morphology of the materials at different stages. • Ms and HC derived from the hysteresis are discussed as a function of milling time.

  7. Radiating black holes in Einstein-Yang-Mills theory and cosmic censorship

    SciTech Connect (OSTI)

    Ghosh, Sushant G.; Dadhich, Naresh

    2010-08-15

    Exact nonstatic spherically symmetric black-hole solutions of the higher dimensional Einstein-Yang-Mills equations for a null dust with Yang-Mills gauge charge are obtained by employing Wu-Yang ansatz, namely, HD-EYM Vaidya solution. It is interesting to note that gravitational contribution of Yang-Mills (YM) gauge charge for this ansatz is indeed opposite (attractive rather than repulsive) that of Maxwell charge. It turns out that the gravitational collapse of null dust with YM gauge charge admits strong curvature shell focusing naked singularities violating cosmic censorship. However, there is significant shrinkage of the initial data space for a naked singularity of the HD-Vaidya collapse due to presence of YM gauge charge. The effect of YM gauge charge on structure and location of the apparent and event horizons is also discussed.

  8. Scientific basis for risk assessment and management of uranium mill tailings

    SciTech Connect (OSTI)

    Not Available

    1986-01-01

    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.

  9. Cleanup of inactive Uranium Mill Tailings Sites in the Navajo Nation

    SciTech Connect (OSTI)

    Martin, B.

    1994-12-31

    The U.S. Congress passed the Uranium Mill Tailings Radiation Control Act (UMTRCA) in 1978 to address potential and significant radiation health hazards to the public from active and inactive mill operations. Title I to the UMTRCA identified sites to be designated for remedial action. These include four uranium mill tailings remedial action (UMTRA) sites in the Navajo Nation. These sites are located in Shiprock, New Mexico; Tuba City, Arizona; Cane Valley, Arizona; and Halchita, Utah. The U.S. Department of Energy (DOE) was directed to select and execute a plan of remedial action that provides long-term stabilization and control of radioactive materials and satisfies the U.S. Environmental Protection Agency standards and other applicable laws and regulations.

  10. Probing the magnetic moment of FePt micromagnets prepared by focused ion beam milling

    SciTech Connect (OSTI)

    Overweg, H. C.; Haan, A. M. J. den; Eerkens, H. J.; Bossoni, L.; Oosterkamp, T. H.; Alkemade, P. F. A.; La Rooij, A. L.; Spreeuw, R. J. C.

    2015-08-17

    We investigate the degradation of the magnetic moment of a 300 nm thick FePt film induced by Focused Ion Beam (FIB) milling. A 1 μm × 8 μm rod is milled out of a film by a FIB process and is attached to a cantilever by electron beam induced deposition. Its magnetic moment is determined by frequency-shift cantilever magnetometry. We find that the magnetic moment of the rod is μ = 1.1 ± 0.1 × 10{sup −12} Am{sup 2}, which implies that 70% of the magnetic moment is preserved during the FIB milling process. This result has important implications for atom trapping and magnetic resonance force microscopy, which are addressed in this paper.

  11. Assessment of the radiological impact of the inactive uranium-mill tailings at Mexican Hat, Utah

    SciTech Connect (OSTI)

    Haywood, F.F.; Goldsmith, W.A.; Ellis, B.S.; Hubbard, H.M. Jr.; Fox, W.F.; Shinpaugh, W.H.

    1980-03-01

    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.

  12. Radiological survey of the inactive uranium-mill tailings at Rifle, Colorado

    SciTech Connect (OSTI)

    Haywood, F.F.; Jacobs, D.J.; Ellis, B.S.; Hubbard, H.M. Jr.; Shinpaugh, W.H.

    1980-06-01

    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.

  13. Application of Odor Sensors to Ore Sorting and Mill Feed Control

    SciTech Connect (OSTI)

    Michael G. Nelson

    2005-08-01

    Control of the feed provided to mineral processing facilities is a continuing challenge. Much effort is currently being devoted to overcoming these problems. These projects are usually described under the general headings of Mine-to-Mill Integration or Mine-Mill Optimization. It should be possible to combine the knowledge of ore type, mineralogy, and other characteristics (located in the mine modeling system), with the advanced capabilities of state-of-the-art mill control systems, to achieve an improved level of control in mineral processing that will allow optimization of the mill processes on an almost real-time basis. This is not happening because mill feed it is often treated as a uniform material, when in reality it varies in composition and characteristics. An investigation was conducted to assess the suitability of odor sensors for maintaining traceability in ore production and processing. Commercially available sensors are now used in food processing, environmental monitoring, and other applications and can detect the presence of very small amounts (0.1-500 ppm) of some molecules. An assortment of such molecules could be used to ''tag'' blocks of ore as they are mined, according to their respective characteristics. Then, as the ore came into the mill, an array of ''electronic noses'' could be used to assess its characteristics in real time. It was found that the Cyranose 320{trademark}, a commercially available odor sensor, can easily distinguish among samples of rock marked with almond, cinnamon, citronella, lemon, and orange oils. Further, the sensor could detect mixtures of rocks marked with various combinations of these oils. Treatment of mixtures of galena and silica with odorant compounds showed no detrimental effects on flotation response in laboratory tests. Additional work is recommended to determine how this concept can be extended to the marking of large volumes of materials.

  14. Vibration mills in the manufacturing technology of slurry fuel from unbeneficiated coal sludge

    SciTech Connect (OSTI)

    E.G. Gorlov; A.I. Seregin; G.S. Khodakov [Institute for Fossil Fuels, Moscow (Russia)

    2008-08-15

    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.

  15. Task Order Awarded for Moab Uranium Mill Tailings Remedial Action (UMTRA)

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Follow-On Effort | Department of Energy for Moab Uranium Mill Tailings Remedial Action (UMTRA) Follow-On Effort Task Order Awarded for Moab Uranium Mill Tailings Remedial Action (UMTRA) Follow-On Effort April 20, 2016 - 11:30am Addthis Media Contact: Lynette Chafin 513-246-0461 Lynette.Chafin@emcbc.doe.gov Cincinnati - The Department of Energy (DOE) today announced the award of a Fixed Unit Rate and Cost Reimbursement Task Order issued under the Office of Environmental Management Nationwide

  16. Process for Transition of Uranium Mill Tailings Radiation Control Act Title

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    II Disposal Sites to the U.S. Department of Energy Office of Legacy Management for Long-Term Surveillance and Maintenance | Department of Energy 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

  17. Environmental assessment of remedial action at the Slick Rock uranium mill tailings sites, Slick Rock, Colorado

    SciTech Connect (OSTI)

    1995-01-01

    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.

  18. Recycling of water in bleached kraft pulp mills by using electrodialysis.

    SciTech Connect (OSTI)

    Fracaro, A. T.; Henry, M. P.; Pfromm, P.; Tsai, S.-P.

    1999-01-15

    Conservation of water in bleached kraft pulp mills by recycling the bleach plant effluent directly without treatment will cause accumulation of inorganic ''non-process elements'' (NPEs) and serious operational problems. In this work, an electrodialysis process is being developed for recycling the acidic bleach plant effluent of bleached kraft pulp mills. In this process, electrodialysis functions as a selective kidney to remove inorganic NPEs from bleach plant effluents, before they reach the recovery cycle. Acidic bleach plant effluents from several mills using bleaching sequences based on chlorine dioxide were characterized. The total dissolved solids were mostly inorganic NPEs. Sodium was the predominant cation and chloride was present at significant levels in all these effluents. In laboratory electrodialysis experiments, selective removal of chloride and potentially harmful cations, such as potassium, calcium, and magnesium, were removed efficiently. Rejection of organic compounds was up to 98%. Electrodialysis was shown to be resistant to membrane fouling and scaling, in a 100-hour laboratory experiment. Based on a model mill with 1,000 ton/day pulp production, the economic analysis suggests that the energy cost of electrodialysis is less than $200/day, and the capital cost of the stack is about $500,000.

  19. Environmental control technology for mining and milling low-grade uranium resources

    SciTech Connect (OSTI)

    Weakley, S.A.; Blahnik, D.E.; Long, L.W.; Bloomster, C.H.

    1981-04-01

    This study examined the type and level of wastes that would be generated in the mining and milling of U/sub 3/O/sub 8/ from four potential domestic sources of uranium. The estimated costs of the technology to control these wastes to different degrees of stringency are presented.

  20. MIL-L-87177 and CLT:X-10 Lubricants Improve Electrical Connector Fretting Corrosion Behavior

    SciTech Connect (OSTI)

    AUKLAND,NEIL R.; HANLON,JAMES T.

    1999-10-12

    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.

  1. First Arkansas Mill of its kind turns sawdust into stove pellets

    SciTech Connect (OSTI)

    1994-12-31

    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.

  2. 2015 Annual Inspection report for the DOE Monticello, Utah, Mill Tailings Site and Monticello Vicinity Properties

    Office of Legacy Management (LM)

    Annual Inspection Report for the DOE Monticello, Utah, Mill Tailings Site and Monticello Vicinity Properties December 2015 LMS/MNT/S13444 This page intentionally left blank U.S. Department of Energy 2015 Annual Inspection-Monticello, Utah December 2015 Doc. No. S13444 Page i Contents Abbreviations .................................................................................................................................. ii Executive Summary

  3. Limited Groundwater Investigation of The Atlas Corporation Moab Mill, Moab, Utah

    SciTech Connect (OSTI)

    Easterly, CE

    2001-11-05

    The project described in this report was conducted by personnel from Oak Ridge National Laboratory's Grand Junction Office (ORNL/GJ). The purpose was to refine information regarding groundwater contamination emanating from the Atlas Corporation's former uranium mill in Moab, Utah.

  4. Energy Efficiency Feasibility Study and Resulting Plan for the Bay Mills Indian Community

    SciTech Connect (OSTI)

    Kushman, Chris

    2014-02-03

    In 2011 the Inter-Tribal Council of Michigan, Inc. was awarded an Energy Efficiency Development and Deployment in Indian Country grant from the U.S. Department of Energy’s Tribal Energy Program. This grant aimed to study select Bay Mills Indian Community community/government buildings to determine what is required to reduce each building’s energy consumption by 30%. The Bay Mills Indian Community (BMIC) buildings with the largest expected energy use were selected for this study and included the Bay Mills Ellen Marshall Health Center building, Bay Mills Indian Community Administration Building, Bay Mills Community College main campus, Bay Mills Charter School and the Waishkey Community Center buildings. These five sites are the largest energy consuming Community buildings and comprised the study area of this project titled “Energy Efficiency Feasibility Study and Resulting Plan for the Bay Mills Indian Community”. The end objective of this study, plan and the Tribe is to reduce the energy consumption at the Community’s most energy intensive buildings that will, in turn, reduce emissions at the source of energy production, reduce energy expenditures, create long lasting energy conscious practices and positively affect the quality of the natural environment. This project’s feasibility study and resulting plan is intended to act as a guide to the Community’s first step towards planned energy management within its buildings/facilities. It aims to reduce energy consumption by 30% or greater within the subject facilities with an emphasis on energy conservation and efficiency. The energy audits and related power consumption analyses conducted for this study revealed numerous significant energy conservation and efficiency opportunities for all of the subject sites/buildings. In addition, many of the energy conservation measures require no cost and serve to help balance other measures requiring capital investment. Reoccurring deficiencies relating to heating

  5. Utilities Power Change: Engaging Commercial Customers in Workplace Charging

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Utilities Power Change: Engaging Commercial Customers in Workplace Charging S. Lommele, National Renewable Energy Laboratory W. Dafoe, National Renewable Energy Laboratory June 2016 DRAFT REPORT Workplace ii NOTICE 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, makes any warranty, express or implied, or assumes any legal liability or responsibility for

  6. Forum engages current and developing nuclear security leaders | National

    National Nuclear Security Administration (NNSA)

    Nuclear Security Administration | (NNSA) Forum engages current and developing nuclear security leaders Monday, April 18, 2016 - 9:37am Graduate Fellow Temica Stewart listens as NNSA Associate Administrator for Management and Budget Randall Hendrickson speaks with Fellows and alumni at the Alumni Forum. In late March, the NNSA Graduate Fellowship Program (NGFP) Alumni Forum brought together current and former fellows with leaders from across the national laboratories and the nuclear security

  7. NNSA makers and hackers engage innovation and partnerships | National

    National Nuclear Security Administration (NNSA)

    Nuclear Security Administration | (NNSA) makers and hackers engage innovation and partnerships Monday, June 13, 2016 - 10:00am NNSA's laboratories took home multiple awards and recognitions from the 2016 Bay Area Maker Faire. NNSA's labs change the world everyday through cutting-edge developments in support of NNSA's critical national security missions. Some of those leading edge technologies went on display as scientists and representatives from DOE, including "makers" from NNSA's

  8. NNSA's National Laboratories Engage in Climate Modeling, Data Gathering |

    National Nuclear Security Administration (NNSA)

    National Nuclear Security Administration | (NNSA) NNSA's National Laboratories Engage in Climate Modeling, Data Gathering As the nation commemorates the 40th anniversary of Earth Day, NNSA highlights the role its national laboratories play in climate modeling and NNSA's efforts to improve energy efficiency across the nuclear security enterprise. As the nation commemorates the 40th anniversary of Earth Day, NNSA highlights the role its national laboratories play in climate modeling and NNSA's

  9. July 28, 2010, Guiding semiconductor research through collaborative engagement

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    The SRC ... Guiding semiconductor research through collaborative engagement Elizabeth J. Weitzman Exec. VP, SRC Exec. Director, Focus Center Research Program Semiconductor Research Corporation 2 ... Awarded Nat'l Medal of Technology Presidential Citation: "For building the world's largest and most successful university research force to support the ... semiconductor industry; For proving the concept of collaborative research as the first high-tech research consortium; and For creating the

  10. CASL - Industry Council and CASL Project are Engaged to Investigate

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Workflow Processes to Ensure Value and Usability of CASL Results Industry Council and CASL Project are Engaged to Investigate Workflow Processes to Ensure Value and Usability of CASL Results John Gaertner, Chairman, CASL Industry Council January 3, 2012 Background The CASL Workflow Project is a joint activity between members of the CASL Industry Council (IC) and the Advanced Modeling Applications (AMA) and Virtual Reactor Integration (VRI) focus areas. The project originated at a Fall 2011