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Note: This page contains sample records for the topic "full section iron" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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1

Flow Integrating Section for a Gas Turbine Engine in Which Turbine Blades are Cooled by Full Compressor Flow  

SciTech Connect

Routing of full compressor flow through hollow turbine blades achieves unusually effective blade cooling and allows a significant increase in turbine inlet gas temperature and, hence, engine efficiency. The invention, ''flow integrating section'' alleviates the turbine dissipation of kinetic energy of air jets leaving the hollow blades as they enter the compressor diffuser.

Steward, W. Gene

1999-11-14T23:59:59.000Z

2

Flow Integrating Section for a Gas Turbine Engine in Which Turbine Blades are Cooled by Full Compressor Flow  

DOE Green Energy (OSTI)

Routing of full compressor flow through hollow turbine blades achieves unusually effective blade cooling and allows a significant increase in turbine inlet gas temperature and, hence, engine efficiency. The invention, ''flow integrating section'' alleviates the turbine dissipation of kinetic energy of air jets leaving the hollow blades as they enter the compressor diffuser.

Steward, W. Gene

1999-11-14T23:59:59.000Z

3

Measurement of the top-quark pair production cross-section in events with two leptons and bottom-quark jets using the full CDF data set  

E-Print Network (OSTI)

We present a measurement of the top-quark pair production cross-section in proton-antiproton collisions at $\\sqrt{s}$=1.96 TeV. The data were collected at the Fermilab Tevatron by the CDF II detector and correspond to an integrated luminosity of 8.8 fb$^{-1}$, representing the complete CDF Run II data set. We select events consistent with the production of top-quark pairs by requiring the presence of two reconstructed leptons, an imbalance in the total event transverse momentum, and jets. At least one jet is required to be identified as consistent with the fragmentation of a bottom quark using a secondary-vertex-finding algorithm. The 246 candidate events are estimated to have a signal purity of 91%. We measure a cross section of $\\sigma_{\\ttbar}$ = 7.09 $\\pm$ 0.84 pb, assuming a top-quark mass of 172.5 GeV/$c^{2}$. The results are consistent with the standard model as predicted by next-to-leading-order calculations.

CDF Collaboration

2013-04-30T23:59:59.000Z

4

Processing, Microstructure and Properties of Cast Irons and Cast ...  

Science Conference Proceedings (OSTI)

... Process Design of the Ductile Cast Iron Cylinder Head for Marine Diesel Engine ... Heavy Section Ductile Iron Castings for Use in Wind Turbine Generators.

5

Iron (Fe)  

Science Conference Proceedings (OSTI)

Table 19   Linear thermal expansion of iron...Table 19 Linear thermal expansion of iron Temperature Change in length, % (a) Coefficient

6

Enzymes of respiratory iron oxidation  

DOE Green Energy (OSTI)

This report describes experimental progress in characterizing and identifying redox proteins in a number of iron-oxidizing bacteria. Sections of the paper are entitled (1) In Situ electrolysis was explored to achieve enhanced yields of iron-oxidizing bacteria, (2)Structure/function studies were performed on redox-active biomolecules from Thiobacillus ferrooxidans, (3) Novel redox-active biomolecules were demonstrated in other iron autotrophs, and (4) New probes of metalloprotein electron-transfer reactions were synthesized and characterized.

Blake, R. II.

1992-01-01T23:59:59.000Z

7

European Section  

Science Conference Proceedings (OSTI)

European geographical region. European Section Sections achievement application award awards canadian distinguished division fats member membership memorial network nomination oils poster program recognizing research section service European Secti

8

Iron Absorption  

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

Iron Absorption Iron Absorption Name: Mary Location: N/A Country: N/A Date: N/A Question: I wrote before to Steve and got a answer back. I would like more information. The cirmcustances were that I first had anaemia and then I went for a gastroscopy. The results of which were I had insufficient acid been produced in the stomach. I was told that acid was nessary for the absorbion of iron and it was because of this that I became anaemic. I was told to eat plently of red meat not too many vegetables. Is there any other information you can give me? Replies: It is very difficult to say for sure without seeing you chart and I am not your doctor. But it sounds to me like you are deficient in the vitamin B12. In your stomach you have 3 basic types of cells. One is called chief cells which secrete the precursor of the enzyme pepsin which begins the breakdown of protein. Another is called the parietal cells which secrete your stomach acid and a substance called intrinsic factor. Now-switch to your bone marrow which is where your red blood cells are made. In order for your red blood cells to mature in the bone marrow, vitamin B12 is necessary. B12 can only be obtained from animal food sources such as meat, milk and eggs. Unfortunately, B12 cannot be absorbed in the stomach without intrinsic factor. If there is sufficient B12 present in the diet, it can be stored in the liver. If you aren't eating enough animal sources your B12 will be taken from your liver until you run out. You could also be deficient in intrinsic factor. So while the outcome is anemia (not enough red blood cells) the problem could be from a few different things. Follow your doctor's recommendations and eat more sources of B12

9

Iron and Prochlorococcus/  

E-Print Network (OSTI)

Iron availability and primary productivity in the oceans are intricately linked through photosynthesis. At the global scale we understand how iron addition induces phytoplankton blooms through meso-scale iron-addition ...

Thompson, Anne Williford

2009-01-01T23:59:59.000Z

10

Australasian Section  

Science Conference Proceedings (OSTI)

The Australasian Section brings together professionals in the Australia and Pacific Rim geographical regions. Australasian Section Sections achievement application award awards canadian distinguished division fats member membership memorial networ

11

Asian Section  

Science Conference Proceedings (OSTI)

Taiwan, Japan, and Korea geographical regions. Asian Section Sections achievement application award awards canadian distinguished division fats member membership memorial network nomination oils poster program recognizing research section service

12

Canadian Section  

Science Conference Proceedings (OSTI)

Bringing together professionals from Canadian geographical regions. Canadian Section Sections achievement application award awards canadian distinguished division fats member membership memorial network nomination oils poster program recognizing r

13

USA Section  

Science Conference Proceedings (OSTI)

Section is made up of professionals in the USA. USA Section Membership Information achievement application award Awards distinguished division Divisions fats job Join lipid lipids Member member get a member Membership memorial nomination oils post

14

Indian Section  

Science Conference Proceedings (OSTI)

Bringing together professionals in the geographic area of India. Indian Section Sections achievement application award awards canadian distinguished division fats member membership memorial network nomination oils poster program recognizing resear

15

Section J  

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

M-1 Section J Appendix M Key Design, Licensing and Site Management M&O Milestone Chart Activity Planned Date Develop and Submit CD-2 (25%-30%) 082009 Submission of Construction...

16

SECTION M  

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

using the policies and procedures in FAR Part 15 and DEAR Part 915. A Source Evaluation Board (SEB) will evaluate proposals using the criteria in this Section M. The Source...

17

ZIRCONIUM IRON DISPROPORTIONATION DURING ...  

Science Conference Proceedings (OSTI)

... These Zr3Fe and Zr2Fe button samples were made at LANL by arc melting stoichiometric amounts of zirconium and iron in an argon atmosphere. ...

2012-11-26T23:59:59.000Z

18

Section J  

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

L-1 L-1 Section J Appendix L MEMORANDUM FROM DAVID R. HILL, GENERAL COUNSEL, DATED NOVEMBER 30, 2006, SUBJECT: ONGOING LICENSING SUPPORT NETWORK ("LSN") OBLIGATIONS Contract No.: DE-RW0000005 QA:QA J-L-2 Contract No.: DE-RW0000005 QA:QA J-L-3 Contract No.: DE-RW0000005

19

Office Buildings - Full Report  

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

Office Buildings - Full Report Office Buildings - Full Report file:///C|/mydocs/CBECS2003/PBA%20report/office%20report/office_pdf.html[9/24/2010 3:33:25 PM] Although no one building type dominates the commercial buildings sector, office buildings are the most common and account for more than 800,000 buildings or 17 percent of total commercial buildings. Offices comprised more than 12 billion square feet of floorspace, 17 percent of total commercial floorspace, the most of any building type. Types of Office Buildings The 2003 CBECS Detailed Tables present data for office buildings along with other principal building activities (see Detailed Tables B13 and B14, for example). Since office buildings comprise a wide range of office-related activities, survey respondents were presented with a

20

Full Hybrid: Overview  

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

highlighted Stop/Start button banner graphic: blue bar highlighted Stop/Start button banner graphic: blue bar subbanner graphic: gray bar Overview Button highlighted Starting button Low Speed button Cruising button Passing button Braking button Stopped button OVERVIEW Full hybrids use a gasoline engine as the primary source of power, and an electric motor provides additional power when needed. In addition, full hybrids can use the electric motor as the sole source of propulsion for low-speed, low-acceleration driving, such as in stop-and-go traffic or for backing up. This electric-only driving mode can further increase fuel efficiency under some driving conditions. stage graphic: vertical blue rule Main stage: See through car with battery, engine, generator, power split device, and electric motor visible. The car is stopped at an intersection.

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


21

Full Hybrid: Overview  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

highlighted Starting button Low Speed button Cruising button Passing button Braking button Stopped button highlighted Starting button Low Speed button Cruising button Passing button Braking button Stopped button OVERVIEW Full hybrids use a gasoline engine as the primary source of power, and an electric motor provides additional power when needed. In addition, full hybrids can use the electric motor as the sole source of propulsion for low-speed, low-acceleration driving, such as in stop-and-go traffic or for backing up. This electric-only driving mode can further increase fuel efficiency under some driving conditions. stage graphic: vertical blue rule Main stage: See through car with battery, engine, generator, power split device, and electric motor visible. The car is stopped at an intersection. Main stage: See through car with battery, engine, generator, power split device, and electric motor visible. The car is stopped at an intersection.

22

Cast Irons - Programmaster.org  

Science Conference Proceedings (OSTI)

Oct 20, 2011 ... Processing, Microstructure and Properties of Cast Irons and Cast and Forged Specialty Steels: Cast Irons Sponsored by: MS&T Organization

23

Section 66  

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

CFCl CFCl 3 ) (CF 2 Cl 2 ) (CHFCl 2 ) CF 4 CCl 4 (CFCl 3 ) (CF 2 Cl 2 ) (CHFCl 2 ) SF 6 CF 4 CCl 4 Session Papers 277 Figure 1. Spectral absorption cross-sections of CF 4 between 1281 and 1284 cm . The experimental -1 conditions correspond to the surface, 5-km, and 19-km levels of the U.S. Standard Atmosphere. Figure 2. Spectral absorption cross-sections of CCl 4 between 755 and 810 cm . The experimental conditions -1 correspond to the surface, 5-km, and 19-km levels of the U.S. Standard Atmosphere. Laboratory Spectroscopy in Support of the Atmospheric Radiation Measurement Program P. Varanasi Institute for Terrestrial and Planetary Atmospheres The University at Stony Brook Stony Brook, New York There is considerable world-wide interest in the remote sensing of chlorofluorocarbons (CFCs), especially CFC-11

24

Full Hybrid: Starting  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

highlighted Low Speed button Cruising button Passing button Braking button Stopped button highlighted Low Speed button Cruising button Passing button Braking button Stopped button STARTING When a full hybrid vehicle is initially started, the battery typically powers all accessories. The gasoline engine only starts if the battery needs to be charged or the accessories require more power than available from the battery. stage graphic: vertical blue rule Main stage: See through car with battery, engine, generator, power split device, and electric motor visible. the car is stopped at an intersection. Main stage: See through car with battery, engine, generator, power split device, and electric motor visible. the car is stopped at an intersection. Battery (highlighted): The battery stores energy generated from the gasoline engine or, during regenerative braking, from the electric motor. Since the battery powers the vehicle at low speeds, it is larger and holds much more energy than batteries used to start conventional vehicles. Main stage: See through car with battery, engine, generator, power split device, and electric motor visible. the car is stopped at an intersection. Main stage: See through car with battery, engine, generator, power split device, and electric motor visible. the car is stopped at an intersection.

25

SECTION J  

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

J-F-1 SECTION J APPENDIX F CRITICAL STAFF Subject Matter Expert Subject Matter Canister Transfer Machine Engineering Waste Package Transfer Trolley Engineering Transport and Emplacement Vehicle Engineering Cask Transfer Trolley Engineering Criticality and Nuclear Engineering Subsurface Thermal Management Engineering Pre-closure Safety Analysis Specialist Waste Package and Drip Shields Engineering Waste Package Closure System Engineering NOG-1 Cranes Engineering Subsurface Design Engineering Structural Seismic Design Engineering Transport, Aging, and Disposal (TAD) interface with repository systems Note: The Contractor shall identify names of at least one individual which shall function in each of the subject matter areas identified above. Qualification requirements for these individuals are

26

SECTION J  

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

D-1 D-1 SECTION J APPENDIX D KEY PERSONNEL Name Position Doug Cooper General Manager John Donnell Repository Licensing Lead Al Ebner, PE, PhD Repository Design Lead Steve Piccolo Deputy General Manager Steve White Quality & Performance Assurance Lead George Clare Project Management & Integration Lead Mike Hitchler Preclosure Safety Analysis Lead Contract No.: DE-RW0000005 QA:QA J-D-2 POSITION DESCRIPTIONS OCRWM SPECIFIED KEY PERSONNEL 1. General Manager: Requires 10 years experience as a Senior Manager, responsible for the licensing and/or design and/or operation of a large complex nuclear facility. Must have experience as a

27

Section 19  

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

Observations and Applications of Data Taken with the Observations and Applications of Data Taken with the Cloud Profiling Radar System J. M. Firda, S. M. Sekelsky, S. P. Lohmeier, R. E. McIntosh Microwave Remote Sensing Laboratory, University of Massachusetts Amherst, Massachusetts Introduction During the past year, the University of Massachusetts' Cloud Profiling Radar System (CPRS) team has been active in collecting and processing data. Participation in several field campaigns has produced new and interesting data sets. A classification software was also developed using rule-based techniques and neural networks to identify cloud particles. This paper describes the activities of CPRS from March of 1995 to March of 1996. In the first section, involvement in field experiments is briefly described. This is followed by a

28

Section Number:  

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

QA:QA J-E-1 SECTION J APPENDIX E LIST OF APPLICABLE DIRECTIVES Pursuant to the contract clause entitled, "Laws, Regulations, and DOE Directives," the following list of directives is applicable to this contract. List A Pursuant to the contract clause entitled, "Laws, Regulations, and DOE Directives," the Contractor shall comply with the requirements of applicable Federal, State, and local laws and regulations, unless relief has been granted in writing by the appropriate regulatory agency. Omission of any applicable law or regulation from this list does not affect the obligation of the contractor to comply with such law or regulation. Laws & Regulations Title 10 CFR Part 2 Rules of Practice for Domestic Licensing Proceedings and Issuance of Orders

29

SECTION J  

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

H-1 H-1 SECTION J APPENDIX H CONTRACT GUIDANCE FOR PREPARATION OF DIVERSITY PLAN This Guidance is to assist the Contractor in understanding the information being sought by the Department for each of the Diversity elements and where these issues may already be addressed in the contract. To the extent these issues are already addressed in the contract, the Contractor need only cross reference the location. Contractor's Workforce The Department's contracts contain clauses on Equal Employment Opportunity (EEO) and Affirmative Action (AA). The Plan may discuss how the contractor has or plans to establish and maintain result-oriented EEO and AA programs in accordance with the requirements of these clauses, and how the contractor's organization includes

30

Section J  

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

M-1 M-1 Section J Appendix M Key Design, Licensing and Site Management M&O Milestone Chart Activity Planned Date Develop and Submit CD-2 (25%-30%) 08/2009 Submission of Construction Performance Specifications - Balance of Plant Support Facilities (OCRWM Start of Construction 3/2012) TBD Submission of Construction Performance Specifications - Initial Handling Facility (IHF) (OCRWM Start of Construction for IHF: 9/2013) TBD Submission of Construction Performance Specifications - Wet Handling Facility (WHF) (OCRWM Start of Construction for WHF: 12/2012) TBD Submission of Construction Performance Specifications - Canister Receipt and Closure Facility (CRCF) (OCRWM Start of Construction for CRCF-1: 10/2011) TBD Submission of Construction Performance Specifications - Panel 1

31

Section 5  

Science Conference Proceedings (OSTI)

... Page 6. 5.50. Fabric-Measuring Devices Handbook 44 2014 5-6 S.2.3. Money-Value Computations. S.2.3.1. Full-Computing Type. ...

2013-10-31T23:59:59.000Z

32

iron and steel making  

Science Conference Proceedings (OSTI)

Gas-Solid Reaction Will Help Solid-Solid ReactionNovel Iron Ore Agglomerate Bearing Semi-Coal-Char (Keynote) [pp. 97-104] T. Usui, H. Konishi, and N.

33

Heavy Section Ductile Iron Castings for Use in Wind Turbine ...  

Science Conference Proceedings (OSTI)

However, wind power still accounts for less than 2% of total energy production in the US. One hurdle to producing larger capacity wind turbine generators lies in...

34

Iron Pots and Kettles  

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

Iron Pots and Kettles Iron Pots and Kettles Nature Bulletin No. 544-A November 16, 1974 Forest Preserve District of Cook County George W. Dunne, President Roland F. Eisenbeis, Supt. of Conservation IRON POTS AND KETTLES At Possum Trot Hill, on US 150 west of Danville, a huge iron kettle squats as a monument to what was once an important industry in Illinois. It is one of 80 used from 1824 to 1831 for boiling down brine from salt springs in that vicinity. Salt was a luxury then. About a bushel was produced from one kettleful (100 gallons) of brine and that was worth more than 100 bushels of oats. Those 80 monsters came from Kentucky where iron works had been established to make the utensils and implements desperately needed by pioneer families. About half of them had come up through the Cumberland Gap, on horseback, with only a rifle, an ax, a pot for cooking, some bedding and the clothes on their backs. Every family, in addition to a skillet or spider, and a Dutch oven, coveted a big kettle for making salt, soap, candles and maple syrup, butchering hogs, rendering lard, boiling clothes on wash day, and dyeing homespun material for garments.

35

Enzymes of respiratory iron oxidation. Progress report, March 1990--June 1992  

DOE Green Energy (OSTI)

This report describes experimental progress in characterizing and identifying redox proteins in a number of iron-oxidizing bacteria. Sections of the paper are entitled (1) In Situ electrolysis was explored to achieve enhanced yields of iron-oxidizing bacteria, (2)Structure/function studies were performed on redox-active biomolecules from Thiobacillus ferrooxidans, (3) Novel redox-active biomolecules were demonstrated in other iron autotrophs, and (4) New probes of metalloprotein electron-transfer reactions were synthesized and characterized.

Blake, R. II

1992-12-31T23:59:59.000Z

36

Section 36  

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

7 7 Cloud and Aerosol Height Distribution Retrieval and Analysis Employing Continuous Operation Lidar Data J. D. Spinhirne, D. L. Hlavka and V. S. Scott NASA/Goddard Space Flight Center Greenbelt, Maryland A. E. Galbraith and J. A. Reagan University of Arizona Tucson, Arizona Introduction Instrument New technology now permits ground-based lidar to operate The basis of the MPL design is the use of lasers with high full time and profile all significant aerosol and cloud structure pulse repetition frequencies (PRF) and low pulse energies. of the atmosphere up to the limit of signal attenuation. Such When highly efficient optics, filters, and detectors are used, it systems are in operation at U.S. Department of Energy (DOE) is possible to obtain profiling of all significant cloud and aero-

37

It's Elemental - The Element Iron  

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

Manganese Manganese Previous Element (Manganese) The Periodic Table of Elements Next Element (Cobalt) Cobalt The Element Iron [Click for Isotope Data] 26 Fe Iron 55.845 Atomic Number: 26 Atomic Weight: 55.845 Melting Point: 1811 K (1538°C or 2800°F) Boiling Point: 3134 K (2861°C or 5182°F) Density: 7.874 grams per cubic centimeter Phase at Room Temperature: Solid Element Classification: Metal Period Number: 4 Group Number: 8 Group Name: none What's in a name? From the Anglo-Saxon word iron. Iron's chemical symbol comes from the Latin word for iron, ferrum. Say what? Iron is pronounced as EYE-ern. History and Uses: Archaeological evidence suggests that people have been using iron for at least 5000 years. Iron is the cheapest and one of the most abundant of all metals, comprising nearly 5.6% of the earth's crust and nearly all of the

38

EPRI BWR Iron Control Monitoring Final Report  

Science Conference Proceedings (OSTI)

This report summarizes the state of iron control in U.S. BWRs as of July 1999 and documents the implementation and performance status of new iron control technologies. Issues involving the relationship between iron control and radiation dose control, iron control with deep beds, iron control with filters, and iron addition are documented, and areas for future research are noted.

1999-09-16T23:59:59.000Z

39

Australasian Section Newsletter  

Science Conference Proceedings (OSTI)

Read the Australasian Section Newsletter. Australasian Section Newsletter Australasian Section aaocs aocs australasian Australasian Sections Australia award awards excellence fats global inform job listings member membership network oils Pacific Rim Prof

40

Power Full | Open Energy Information  

Open Energy Info (EERE)

Full Jump to: navigation, search Name Power Full Place China Sector Wind energy Product China-based investment holding company that owns 100% of Ruifeng Windpower. References Power...

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


41

Iron pages of HTSC  

Science Conference Proceedings (OSTI)

Experimental data are presented on the superconducting and electronic properties of iron-based high-temperature superconductors in the normal and superconducting states. The following topics are discussed: lattice structure; structure of magnetic vortices; magnetic penetration depth; Fermi surface; isotope effect; and critical magnetic fields both in oxide compounds of 1111 type and oxide-free compounds of 122, 111, and 011 types as a function of the doping level, temperature, and external pressure.

Gasparov, V. A., E-mail: vgasparo@issp.ac.r [Russian Academy of Sciences, Institute of Solid State Physics (Russian Federation)

2010-08-15T23:59:59.000Z

42

Charge exchange processes involving iron ions  

DOE Green Energy (OSTI)

A review and evaluation is given of the experimental data which are available for charge exchange processes involving iron ions and neutral H, H/sub 2/ and He. Appropriate scaling laws are presented, and their accuracy estimated for these systems. A bibliography is given of available data sources, as well as of useful data compilations and review articles. A procedure is recommended for providing single approximate formulae to the fusion community to describe total cross sections for electron capture by partially-stripped Fe/sup q+/ ions in collisions with H, H/sub 2/ and He, based on the scaling relationships suggested by Janev and Hvelplund.

Phaneuf, R.A.

1985-01-01T23:59:59.000Z

43

Differential Characterization of Ikperejere Iron shale and Iron ...  

Science Conference Proceedings (OSTI)

Kaolinite was found in the iron shale. Trace elements were Mn, Mg, Ti, Ca, Na .... High Temperature Exposure of Oil Well Cements In-Situ EBSD Investigation of...

44

Microbial reduction of iron ore  

DOE Patents (OSTI)

A process is provided for reducing iron ore by treatment with microorganisms which comprises forming an aqueous mixture of iron ore, microorganisms operable for reducing the ferric iron of the iron ore to ferrous iron, and a substrate operable as an energy source for the microbial reduction; and maintaining the aqueous mixture for a period of time and under conditions operable to effect the reduction of the ore. Preferably the microorganism is Pseudomonas sp. 200 and the reduction conducted anaerobically with a domestic wastewater as the substrate. An aqueous solution containing soluble ferrous iron can be separated from the reacted mixture, treated with a base to precipitate ferrous hydroxide which can then be recovered as a concentrated slurry.

Hoffmann, Michael R. (Pasadena, CA); Arnold, Robert G. (Pasadena, CA); Stephanopoulos, Gregory (Pasadena, CA)

1989-01-01T23:59:59.000Z

45

Microbial reduction of iron ore  

DOE Patents (OSTI)

A process is provided for reducing iron ore by treatment with microorganisms which comprises forming an aqueous mixture of iron ore, microorganisms operable for reducing the ferric iron of the iron ore to ferrous iron, and a substrate operable as an energy source for the microbial reduction; and maintaining the aqueous mixture for a period of time and under conditions operable to effect the reduction of the ore. Preferably the microorganism is Pseudomonas sp. 200 and the reduction conducted anaerobically with a domestic wastewater as the substrate. An aqueous solution containing soluble ferrous iron can be separated from the reacted mixture, treated with a base to precipitate ferrous hydroxide which can then be recovered as a concentrated slurry. 11 figs.

Hoffmann, M.R.; Arnold, R.G.; Stephanopoulos, G.

1989-11-14T23:59:59.000Z

46

Section Administration and Resources  

Science Conference Proceedings (OSTI)

Section Information, Membership, Newsletters and Awards Section Administration and Resources Awards Program aocs award Awards baldwin fats global inform job listings member membership network oils ...

47

Electron Correlation in Iron-Based Superconductors  

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

Electron Correlation in Iron-Based Superconductors Print In 2008, the discovery of iron-based superconductors stimulated a worldwide burst of activity, leading to about two...

48

About The Iron and Steel Society  

Science Conference Proceedings (OSTI)

The IRON & STEEL SOCIETY (ISS) is a professional and technical society that provides opportunities for networking among iron and steel industry professionals...

49

Iron Mountain Electromagnetic Results  

SciTech Connect

Iron Mountain Mine is located seventeen miles northwest of Redding, CA. After the completion of mining in early 1960s, the mine workings have been exposed to environmental elements which have resulted in degradation in water quality in the surrounding water sheds. In 1985, the EPA plugged ore stoops in many of the accessible mine drifts in an attempt to restrict water flow through the mine workings. During this process little data was gathered on the orientation of the stoops and construction of the plugs. During the last 25 years, plugs have begun to deteriorate and allow acidic waters from the upper workings to flow out of the mine. A team from Idaho National Laboratory (INL) performed geophysical surveys on a single mine drift and 3 concrete plugs. The project goal was to evaluate several geophysical methods to determine competence of the concrete plugs and orientation of the stopes.

Gail Heath

2012-07-01T23:59:59.000Z

50

Mechanisms of Iron and Slag Separation in Carbon Composite Iron ...  

Science Conference Proceedings (OSTI)

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

51

European Section Articles of interest.  

Science Conference Proceedings (OSTI)

European geographical region. European Section Articles of interest. Sections award awards canadian division fats member membership network oils section European Section aocs awards European Section European Section Awards for Young Lipid Scienti

52

Iron Edison Battery Company | Open Energy Information  

Open Energy Info (EERE)

Iron Edison Battery Company Iron Edison Battery Company Jump to: navigation, search Logo: Iron Edison Battery Company Name Iron Edison Battery Company Place Lakewood, Colorado Sector Bioenergy, Carbon, Efficiency, Hydro, Renewable Energy, Solar, Wind energy Product Nickel Iron (Ni-Fe) battery systems Year founded 2011 Number of employees 1-10 Phone number 202-681-4766 Website http://ironedison.com Region Rockies Area References Iron Edison Battery Company[1] Nickel Iron Battery Specifications[2] About the company and the owners[3] Nickel Iron Battery Association[4] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Iron Edison Battery Company is a company based in Lakewood, Colorado. Iron Edison is redefining off-grid energy storage using advanced

53

Division and Section Awards  

Science Conference Proceedings (OSTI)

Division and Section Awards Division and Section Awards Divisions achievement agricultural analytical application award awards biotechnology detergents distinguished division Divisions edible fats food Interest Area lipid lipids member membership

54

Sections / Geographical Regions Information  

Science Conference Proceedings (OSTI)

AOCS Sections provide a local forum for fats and oils professionals. Building a Stronger Global Association Sections / Geographical Regions Information Divisions achievement agricultural analytical application award awards biotechnology detergents

55

Energy in Iron and Steel  

Science Conference Proceedings (OSTI)

Energy Technologies and Carbon Dioxide Management: Energy in Iron and Steel ... today imposed by energy, raw materials supply and over supply in the market. ... Through the studies of CCT, TTT and X-ray analysis, it has been successfully...

56

Iron catalyzed coal liquefaction process  

DOE Patents (OSTI)

A process is described for the solvent refining of coal into a gas product, a liquid product and a normally solid dissolved product. Particulate coal and a unique co-catalyst system are suspended in a coal solvent and processed in a coal liquefaction reactor, preferably an ebullated bed reactor. The co-catalyst system comprises a combination of a stoichiometric excess of iron oxide and pyrite which reduce predominantly to active iron sulfide catalysts in the reaction zone. This catalyst system results in increased catalytic activity with attendant improved coal conversion and enhanced oil product distribution as well as reduced sulfide effluent. Iron oxide is used in a stoichiometric excess of that required to react with sulfur indigenous to the feed coal and that produced during reduction of the pyrite catalyst to iron sulfide.

Garg, Diwakar (Macungie, PA); Givens, Edwin N. (Bethlehem, PA)

1983-01-01T23:59:59.000Z

57

Process for the synthesis of iron powder  

DOE Patents (OSTI)

A process for preparing iron powder suitable for use in preparing the iron-potassium perchlorate heat-powder fuel mixture used in thermal batteries, comprises preparing a homogeneous, dense iron oxide hydroxide precipitate by homogeneous precipitation from an aqueous mixture of a ferric salt, formic or sulfuric acid, ammonium hydroxide and urea as precipitating agent; and then reducing the dense iron oxide hydroxide by treatment with hydrogen to prepare the iron powder. 2 figs.

Welbon, W.W.

1983-11-08T23:59:59.000Z

58

Process for the synthesis of iron powder  

DOE Patents (OSTI)

A process for preparing iron powder suitable for use in preparing the iron-potassium perchlorate heat-powder fuel mixture used in thermal batteries, comprises preparing a homogeneous, dense iron oxide hydroxide precipitate by homogeneous precipitation from an aqueous mixture of a ferric salt, formic or sulfuric acid, ammonium hydroxide and urea as precipitating agent; and then reducing the dense iron oxide hydroxide by treatment with hydrogen to prepare the iron powder.

Not Available

1982-03-06T23:59:59.000Z

59

Process for the synthesis of iron powder  

DOE Patents (OSTI)

A process for preparing iron powder suitable for use in preparing the iron-potassium perchlorate heat-powder fuel mixture used in thermal batteries, comprises preparing a homogeneous, dense iron oxide hydroxide precipitate by homogeneous precipitation from an aqueous mixture of a ferric salt, formic or sulfuric acid, ammonium hydroxide and urea as precipitating agent; and then reducing the dense iron oxide hydroxide by treatment with hydrogen to prepare the iron powder.

Welbon, William W. (Belleair, FL)

1983-01-01T23:59:59.000Z

60

Blood and hair lead in children with different extents of iron deficiency in Karachi  

SciTech Connect

Childhood iron deficiency has a high incidence in Pakistan. Some but not all studies have shown that dietary iron deficiency may cause increased absorption of lead as both compete for the same transporters in the small intestine. Therefore, children in Pakistan, residing in heavily polluted cities like Karachi may be prone to lead poisoning. This hypothesis was tested by investigating blood and hair lead concentrations in children from Karachi who were divided into four groups of iron status; normal, borderline iron deficiency, iron deficiency and iron deficiency anaemia. A prospective observational study was conducted where 269 children were categorized into four groups of iron status using the World Health Organization criteria and one based on soluble transferrin receptor measurements. Blood iron status was determined using a full blood count, serum iron, ferritin, transferrin saturation and soluble transferrin receptor measurements. Blood lead was determined by graphite atomic absorption spectroscopy, whereas hair lead was assessed using an inductively coupled plasma atomic emission spectroscopy technique. Blood lead concentrations were significantly higher in children with iron deficiency anaemia (mean [95% confidence intervals] were 24.9 [22.6-27.2] {mu}g/dL) compared to those with normal iron status (19.1 [16.8-21.4] {mu}g/dL) using WHO criteria. In contrast, hair lead content was not significantly different in children of different iron status. Our findings reinforce the importance of not only reducing environmental lead pollution but also the development of national health strategies to reduce childhood iron deficiency in Pakistan.

Ataur Rahman, Muhammad; Rahman, Bushra [Karachi Institute of Biotechnology and Genetic Engineering, University of Karachi, Karachi-75270 (Pakistan)] [Karachi Institute of Biotechnology and Genetic Engineering, University of Karachi, Karachi-75270 (Pakistan); Saeed Ahmad, Muhammad [School of Healthcare Science, Manchester Metropolitan University, Manchester M1 5GD (United Kingdom)] [School of Healthcare Science, Manchester Metropolitan University, Manchester M1 5GD (United Kingdom); Blann, Andrew [Department of Medicine, City Hospital, Birmingham B18 7QH, United Kingdom. (United Kingdom)] [Department of Medicine, City Hospital, Birmingham B18 7QH, United Kingdom. (United Kingdom); Ahmed, Nessar, E-mail: N.Ahmed@mmu.ac.uk [School of Healthcare Science, Manchester Metropolitan University, Manchester M1 5GD (United Kingdom)] [School of Healthcare Science, Manchester Metropolitan University, Manchester M1 5GD (United Kingdom)

2012-10-15T23:59:59.000Z

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


61

Argonne CNM News: Hollow Iron Oxide Nanoparticles for Lithium...  

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

Hollow Iron Oxide Nanoparticles for Lithium-Ion Battery Applications Hollow iron oxide nanoparticles Transmission electron micrograph of hollow iron oxide nanoparticles....

62

Iron/Iron Oxide Core/Shell Nanoparticles for MRI and Magnetic ...  

Science Conference Proceedings (OSTI)

Bulk Nanoceramics and Nanocomposites: Processed by Pulsed Electric Current ... Iron/Iron Oxide Core/Shell Nanoparticles for MRI and Magnetic Hyperthermia.

63

Special Section on RFID  

E-Print Network (OSTI)

The eight articles in this special section describe state-of-the-art technologies and tools and one application of RFID.

Engels, Daniel W.

64

Section J: HOUSEHOLD CHARACTERISTICS  

U.S. Energy Information Administration (EIA)

2001 Residential Energy Consumption Survey Form EIA-457A (2001)--Household Questionnaire OMB No.: 1905-0092, Expiring February 29, 2004 42 Section J: HOUSEHOLD ...

65

Section D: SPACE HEATING  

U.S. Energy Information Administration (EIA)

2005 Residential Energy Consumption Survey Form EIA-457A (2005)--Household Questionnaire OMB No.: 1905-0092, Expiring May 31, 2008 33 Section D: SPACE HEATING

66

Direct Biohydrometallurgical Extraction of Iron from Ore  

Science Conference Proceedings (OSTI)

A completely novel approach to iron extraction was investigated, based on reductive leaching of iron by anaerobic bacteria. Microorganisms were collected from an anaerobic bog where natural seepage of dissolved iron was observed. This mixed culture was used to reduce insoluble iron in a magnetite ore to the soluble ferrous (Fe{sup +2}) state. While dissolution rates were slow, concentrations of dissolved iron as high as 3487 mg/l could be reached if sufficient time was allowed. A factorial study of the effects of trace nutrients and different forms of organic matter indicated that the best dissolution rates and highest dissolved iron concentrations were achieved using soluble carbohydrate (sucrose) as the bacterial food source, and that nutrients other than nitrogen, phosphorus, potassium, sodium, and acetate were not necessary. A key factor in reaching high levels of dissolved iron was maintaining a high level of carbon dioxide in solution, since the solubility of iron carbonates increases markedly as the quantity of dissolved carbon dioxide increases. Once the iron is dissolved, it has been demonstrated that the ferrous iron can then be electroplated from solution, provided that the concentration of iron is sufficiently high and the hydrogen ion concentration is sufficiently low. However, if the leaching solution is electrolyzed directly, organic matter precipitates at the cathode along with the metallic iron. To prevent this problem, the ferrous iron should be separated from the bulk solution in a more concentrated, purified form. One route to accomplishing this is to take advantage of the change in solubility of ferrous iron as a function of carbon dioxide concentration. By cycling the concentration of carbon dioxide in solution, it is possible to produce an iron-rich concentrate that should be suitable for electrolysis. This represents the first viable hydrometallurgical method for leaching iron directly from ore and producing metallic iron.

T.C. Eisele

2005-10-01T23:59:59.000Z

67

Microsoft Word - IronCore  

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

November/December 2013 November/December 2013 Percolation Explains How Earth's Iron Core Formed The formation of Earth's metallic core, which makes up a third of our planet's mass, represents the most significant differentiation event in Earth's history. Earth's present layered structure with a metallic core and an overlying silicate mantle would have required mechanisms to separate iron alloy from a silicate phase. Percolation of liquid iron alloy moving through a solid silicate matrix (much as water percolates through porous rock, or even coffee grinds) has been proposed as a possible model for core formation (Figure 1). Many previous experimental results have ruled out percolation as a major core formation mechanism for Earth at the relatively lower pressure conditions in the upper mantle, but

68

Sectional device handling tool  

DOE Patents (OSTI)

Apparatus for remotely handling a device in an irradiated underwater environment includes a plurality of tubular sections interconnected end-to-end to form a handling structure, the bottom section being adapted for connection to the device. A support section is connected to the top tubular section and is adapted to be suspended from an overhead crane. Each section is flanged at its opposite ends. Axially retractable bolts in each bottom flange are threadedly engageable with holes in the top flange of an adjacent section, each bolt being biased to its retracted position and retained in place on the bottom flange. Guide pins on each top flange cooperate with mating holes on adjacent bottom flanges to guide movement of the parts to the proper interconnection orientation. Each section carries two hydraulic line segments provided with quick-connect/disconnect fittings at their opposite ends for connection to the segments of adjacent tubular sections upon interconnection thereof to form control lines which are connectable to the device and to an associated control console.

Candee, Clark B. (Monroeville, PA)

1988-07-12T23:59:59.000Z

69

Section Building Training Manual  

E-Print Network (OSTI)

) to enter search criteria. 3. Enter the term you are searching in. 4. Enter section search criteria (subject Exit #12;6 Adding a Section of a Course 1. Access the Schedule Form (SSASECT). 2. Enter the term code. 14. Tab to the Part of Term field. Enter the Part of Term code (will be 1 for Fall, Spring and Summer

Kelly, Scott David

70

Iron Availability in the Southern Ocean  

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

Iron Availability in the Southern Ocean Iron Availability in the Southern Ocean Print Friday, 21 June 2013 10:08 The Southern Ocean, circling the Earth between Antarctica and the...

71

Classes and Grades of Ductile Iron  

Science Conference Proceedings (OSTI)

Table 1   Ductile iron properties of various industry and international standards...Table 1 Ductile iron properties of various industry and international standards Grade Tensile strength 0.2% offset yield

72

Effects of Iron and Manganese Ions on Potentiostatic Current ...  

Science Conference Proceedings (OSTI)

Differential Characterization of Ikperejere Iron shale and Iron Sandstone Deposit Direct Precipitation of ... High Temperature Exposure of Oil Well Cements.

73

About The Associate for Iron and Steel Technology - TMS  

Science Conference Proceedings (OSTI)

ABOUT THE ASSOCIATION FOR IRON & STEEL TECHNOLOGY ... that provides opportunities for networking among iron and steel industry professionals and...

74

Magnetism Governs Properties of Iron-Based ...  

Science Conference Proceedings (OSTI)

... a group of materials that conduct electricity without resistance at ... theoretical evidence demonstrating how magnetism controls basic aspects of iron ...

2011-04-06T23:59:59.000Z

75

Terahertz Properties of Lithium Iron Phosphate Glasses  

Science Conference Proceedings (OSTI)

Presentation Title, Terahertz Properties of Lithium Iron Phosphate Glasses ... Field Assisted Viscous Flow and Crystallization in a Sodium Aluminosilicate Glass.

76

Lithium Iron Phosphate Composites for Lithium Batteries  

The materials can be added at low cost without changing current scalable cathode ... Lithium Iron Phosphate Composites for Lithium Batteries ...

77

Ligand iron catalysts for selective hydrogenation  

SciTech Connect

Disclosed are iron ligand catalysts for selective hydrogenation of aldehydes, ketones and imines. A catalyst such as dicarbonyl iron hydride hydroxycyclopentadiene) complex uses the OH on the five member ring and hydrogen linked to the iron to facilitate hydrogenation reactions, particularly in the presence of hydrogen gas.

Casey, Charles P. (Madison, WI); Guan, Hairong (Cincinnati, OH)

2010-11-16T23:59:59.000Z

78

Building, landscape and section  

E-Print Network (OSTI)

All buildings have in their section a relationship to the landscape on which they are sited. Therefore we as inhabitants of these buildings may or may not have a relationship with the landscape. It is the supposition of ...

Johnson, Daniel B. (Daniel Bryant)

1992-01-01T23:59:59.000Z

79

Cross-section  

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

Cross-section Cross-section formulae for specific processes 1 39. CROSS-SECTION FORMULAE FOR SPECIFIC PROCESSES Revised September 2005 by R.N. Cahn (LBNL). Setting aside leptoproduction (for which, see Sec. 16), the cross sections of primary interest are those with light incident particles, e + e - , γγ, qq, gq , gg, etc., where g and q represent gluons and light quarks. The produced particles include both light particles and heavy ones - t, W , Z, and the Higgs boson H. We provide the production cross sections calculated within the Standard Model for several such processes. 39.1. Resonance Formation Resonant cross sections are generally described by the Breit-Wigner formula (Sec. 16 of this Review). σ(E) = 2J + 1 (2S 1 + 1)(2S 2 + 1) 4π k 2 Γ 2 /4 (E - E 0 ) 2 + Γ 2 /4 B in B out , (39.1) where E is the c.m. energy, J is the spin of the resonance, and the number of polarization states of the two incident particles

80

Energy Saving Melting and Revert Reduction Technology: Aging of Graphitic Cast Irons and Machinability  

SciTech Connect

The objective of this task was to determine whether ductile iron and compacted graphite iron exhibit age strengthening to a statistically significant extent. Further, this effort identified the mechanism by which gray iron age strengthens and the mechanism by which age-strengthening improves the machinability of gray cast iron. These results were then used to determine whether age strengthening improves the machinability of ductile iron and compacted graphite iron alloys in order to develop a predictive model of alloy factor effects on age strengthening. The results of this work will lead to reduced section sizes, and corresponding weight and energy savings. Improved machinability will reduce scrap and enhance casting marketability. Technical Conclusions: ???¢???????¢ Age strengthening was demonstrated to occur in gray iron ductile iron and compacted graphite iron. ???¢???????¢ Machinability was demonstrated to be improved by age strengthening when free ferrite was present in the microstructure, but not in a fully pearlitic microstructure. ???¢???????¢ Age strengthening only occurs when there is residual nitrogen in solid solution in the Ferrite, whether the ferrite is free ferrite or the ferrite lamellae within pearlite. ???¢???????¢ Age strengthening can be accelerated by Mn at about 0.5% in excess of the Mn/S balance Estimated energy savings over ten years is 13.05 trillion BTU, based primarily on yield improvement and size reduction of castings for equivalent service. Also it is estimated that the heavy truck end use of lighter castings for equivalent service requirement will result in a diesel fuel energy savings of 131 trillion BTU over ten years.

Von L. Richards

2012-09-19T23:59:59.000Z

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


81

Full Size Image - Energy Innovation Portal  

Bookmark Full Size Image - Energy Innovation Portal on Google; Bookmark Full Size Image - Energy Innovation Portal on Delicious; Rank Full Size Image ...

82

Systematic Adjustments of Hydrographic Sections for Internal Consistency  

Science Conference Proceedings (OSTI)

A significant legacy of the World Ocean Circulation Experiment (WOCE) is the large number of high quality, high-resolution, full-depth, transoceanic hydrographic sections occupied starting in the mid-1980s. The section data provide an ...

Gregory C. Johnson; Paul E. Robbins; Gwyneth E. Hufford

2001-07-01T23:59:59.000Z

83

TABLE OF CONTENTS SECTION A: PREINTERVIEW OBSERVATION  

Gasoline and Diesel Fuel Update (EIA)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 SECTION E: WATER HEATING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

84

Australasian Section List  

Science Conference Proceedings (OSTI)

Name AffiliationCity, State, CountryAustralasian Section2013 Members76 Members as of October 1, 2013Abeywardena, MahindaCSIRO Health NutritionAdelaide, SA, AustraliaAdcock, JacquiDeakin UniversityWaurn Ponds, VIC, Ariyapperuma, YasindaMSM MillingManildra,

85

India Section List  

Science Conference Proceedings (OSTI)

Name AffiliationCity, State, CountryIndia Section2013 Members63 Members as of October 1, 2013Agarwal, RavindraPondicherry UniversityPondicherry, TN, IndiaAggarwal, Ram SarupBunge India Pvt LtdRajpura, PB, IndiaAgrawal, MiteshNICMARKhandwa, MP, IndiaAhuja,

86

Canadian Section List  

Science Conference Proceedings (OSTI)

Name AffiliationCity, State, CountryCanadian Section2013 Members243 Members as of October 1, 2013Abuzaytoun, ReemDalhousie UniversityHalifax, NS, CanadaAcosta, EdgarUniversity of TorontoToronto, ON, CanadaAlfieri, JocelynSilliker Canada CoMarkham, ON, Cana

87

Asian Section List  

Science Conference Proceedings (OSTI)

Name AffiliationCity, State, CountryAsian Section2013 Members122 Members as of July 1, 2013Abideen, Syed Noor UlUniversity of Agriculture PeshawarPeshawar, PakistanAdachi, ShujiKyoto UniversityKyoto, JapanAhmed, Muhammad SaadInternational Islamic Universit

88

European Section List  

Science Conference Proceedings (OSTI)

Name AffiliationCity, State, CountryEuropean Section2013 Members171 Members as of July 1, 2013Abend, SvenKolb Distribution LtdHedingen, SwitzerlandAlekperov, DzhamilAzersun HoldingBaku, AzerbaijanAnderberg, CathrineNovozymes ASBagsvaerd, DenmarkAracil, Jos

89

CHAPTER CONTENTS Section Page  

E-Print Network (OSTI)

CHAPTER CONTENTS Section Page 13.1 Wooded Wetland Monitoring 13.1-1 13.2 Landfill Soils Gas Left Blank #12;Data Quality Objectives ­ Landfill Gas and Surface Leachate Monitoring Environmental Surveillance X Restoration #12;Data Quality Objectives - Landfill Gas and Surface Leachate Monitoring 13

Homes, Christopher C.

90

Latin American Section List  

Science Conference Proceedings (OSTI)

Name AffiliationCity, State, CountryLatin American Section2013 Members208 Members as of October 1, 2013Abril, RubenDSM Nutritional ProductsBoulder, CO, USAAcevedo, NuriaUniversity of GuelphAmes, IA, USAAcosta, EdgarUniversity of TorontoToronto, ON, CanadaA

91

USA Section List  

Science Conference Proceedings (OSTI)

Name AffiliationCity, State, CountryUSA Section2013 Members919 Members as of October 1, 2013, Process Plus LLCCincinnati, OH, USAAbels, JeffreyForeign Trade Service CorpPrinceton Junction, NJ, USAAbou-Nemeh, IbrahimNovus International IncSaint Charles, MO,

92

Water Quality Criteria Development for Iron  

Science Conference Proceedings (OSTI)

The current national water quality criterion for iron a criterion continuous concentration of 1 mg Fe/L was derived 25 years ago. Such ambient water quality criteria are typically derived from toxicity tests in which the reagent grade chemical is dissolved in clean laboratory water. However, due to the complexity of iron speciation in freshwater, adverse effects of iron precipitates on habitat quality, and access of organisms to food, standard toxicity assays may not adequately assess the...

2004-12-27T23:59:59.000Z

93

Iron Availability in the Southern Ocean  

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

Iron Availability in the Southern Ocean Print The Southern Ocean, circling the Earth between Antarctica and the southernmost regions of Africa, South America, and Australia, is...

94

Crystal Structure of Iron-dependent Halogenase  

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

Iron (brown) is coordinated by two histidines, a-ketoglutarate (grey sticks), water (cyan), and chloride (green). The structural analysis revealed a novel coordination...

95

Iron Control in Zinc Pressure Leach Processes  

Science Conference Proceedings (OSTI)

Consequently, the disposal of iron residues is an integral part of the design and operation of zinc refineries. Zinc has been recovered from sulfide concentrates...

96

Lithium Insertion Chemistry of Some Iron Vanadates  

E-Print Network (OSTI)

in A. Nazri, G.Pistoia (Eds. ), Lithium batteries, Science &structure materials in lithium cells, for a lower limitLithium Insertion Chemistry of Some Iron Vanadates Sbastien

Patoux, Sebastien; Richardson, Thomas J.

2008-01-01T23:59:59.000Z

97

Carbon Emissions: Iron and Steel Industry  

U.S. Energy Information Administration (EIA)

Energy-Related Carbon Emissions for Selected Iron and Steel Industries, 1994. Besides steel mills and blast furnaces, the primary metals industry also ...

98

Method for producing iron-based catalysts  

DOE Patents (OSTI)

A method for preparing an acid catalyst having a long shelf-life is provided comprising doping crystalline iron oxides with lattice-compatible metals and heating the now-doped oxide with halogen compounds at elevated temperatures. The invention also provides for a catalyst comprising an iron oxide particle having a predetermined lattice structure, one or more metal dopants for said iron oxide, said dopants having an ionic radius compatible with said lattice structure; and a halogen bound with the iron and the metal dopants on the surface of the particle.

Farcasiu, Malvina (Pittsburgh, PA); Kaufman, Phillip B. (Library, PA); Diehl, J. Rodney (Pittsburgh, PA); Kathrein, Hendrik (McMurray, PA)

1999-01-01T23:59:59.000Z

99

Cycling Degradation of Lithium Iron Phosphate Cells  

Science Conference Proceedings (OSTI)

Abstract Scope, Significant improvement of electronic conductivity of lithium iron ... commercialization in many applications especially in plug-in electric vehicles.

100

SECTION J, APPENDIX B - PEP  

National Nuclear Security Administration (NNSA)

SECTION J APPENDIX B PERFORMANCE EVALUATION PLAN Replaced by Mods 002, 016, 020, 029 Intentionally left blank for Internet posting purposes. Section J, Appendix B, Page 1...

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


101

Iron mobilization in North African dust.  

SciTech Connect

Iron is an essential nutrient for phytoplankton. Although iron-containing dust mobilized from arid regions supplies the majority of the iron to the oceans, the key flux in terms of the biogeochemical response to atmospheric deposition is the amount of soluble or bioavailable iron. Atmospheric processing of mineral aerosols by anthropogenic pollutants (e.g. sulfuric acid) may transform insoluble iron into soluble forms. Previous studies have suggested higher iron solubility in smaller particles, as they are subject to more thorough atmospheric processing due to a longer residence time than coarse particles. On the other hand, the specific mineralogy of iron in dust may also influence the particulate iron solubility in size. Compared to mineral dust aerosols, iron from combustion sources could be more soluble, and found more frequently in smaller particles. Internal mixing of alkaline dust with iron-containing minerals could significantly reduce iron dissolution in large dust aerosols due to the buffering effect, which may, in contrast, yield higher solubility in smaller particles externally mixed with alkaline dust (Ito and Feng, 2010). Here, we extend the modeling study of Ito and Feng (2010) to investigate atmospheric processing of mineral aerosols from African dust. In contrast to Asian dust, we used a slower dissolution rate for African dust in the fine mode. We compare simulated fractional iron solubility with observations. The inclusion of alkaline compounds in aqueous chemistry substantially limits the iron dissolution during long-range transport to the Atlantic Ocean: only a small fraction of iron (<0.2%) dissolves from illite in coarsemode dust aerosols with 0.45% soluble iron initially. In contrast, a significant fraction (1-1.5%) dissolves in fine-mode dust aerosols due to the acid mobilization of the iron-containing minerals externally mixed with carbonate minerals. Consequently, the model generally reproduces higher iron solubility in smaller particles as suggested by measurements over the Atlantic Ocean. Our results imply that the dissolution of iron in African dust is generally slower than that in Asian dust. Conventionally, dust is assumed as the major supply of bioavailable iron with a constant solubility at 1-2% to the remote ocean. Therefore, the timing and location of the atmospheric iron input to the ocean with detailed modeling of atmospheric processing could be different from those previously assumed. Past and future changes in aerosol supply of bioavailable iron might play a greater role in the nutrient supply for phytoplankton production in the upper ocean, as global warming has been predicted to intensify stratification and reduce vertical mixing from the deep ocean. Thus the feedback of climate change through ocean uptake of carbon dioxide as well as via aerosol-cloud interaction might be modified by the inclusion of iron chemistry in the atmosphere.

Ito, A.; Feng, Y. (Environmental Science Division); (Research Inst. for Global Change)

2011-01-01T23:59:59.000Z

102

Full Size Image - Energy Innovation Portal  

Site Map; Printable Version; Share this resource. Send a link to Full Size Image - Energy Innovation Portalto someone by E-mail; Share Full Size Image - Energy ...

103

Full Size Image - Energy Innovation Portal  

Site Map; Printable Version; Share this resource. Send a link to Full Size Image - Energy Innovation Portalto someone by E-mail; Share Full Size Image ...

104

Possible Processing of High Phosphorous Libyan Iron Ores  

Science Conference Proceedings (OSTI)

Abstract Scope, Libyan Iron ores reserve > 5.0 billion tons, with 48-55% Fe& 1.0 % P& Libyan Previous ... Differential Characterization of Ikperejere Iron shale and Iron Sandstone Deposit ... High Temperature Exposure of Oil Well Cements.

105

Shape effects of iron nanowires on hyperthermia treatment  

Science Conference Proceedings (OSTI)

This research discusses the influence ofmorphology of nanomagneticmaterials (one-dimensional iron nanowires and zero-dimensional iron nanoparticles) on heating efficiency of the hyperthermia treatment. One-dimensional iron nanowires, synthesized by reducing ...

Wei-Syuan Lin, Hong-Ming Lin, Hsiang-Hsin Chen, Yeu-Kuang Hwu, Yuh-Jing Chiou

2013-01-01T23:59:59.000Z

106

Part III - Section J  

National Nuclear Security Administration (NNSA)

H H DIVERSITY PLAN GUIDANCE To Be Updated during Transition With regard to the Contract Section I Clause entitled "Diversity Plan", this Appendix provides guidance to assist the Contractor in understanding the information being sought by the Department for each of the clause's Diversity elements. If the Contractor's current policy or procedure already addresses the following elements, the Contractor need only provide a copy of the policy or procedure to the Contracting Officer and identify the applicable policy or procedure and applicable page number(s). Work Force This Contract includes clauses on Equal Employment Opportunity (EEO) and Affirmative Action (AA). The Contractor's Diversity Plan should describe the means by which the

107

THE SOLAR FLARE IRON ABUNDANCE  

SciTech Connect

The abundance of iron is measured from emission line complexes at 6.65 keV (Fe line) and 8 keV (Fe/Ni line) in RHESSI X-ray spectra during solar flares. Spectra during long-duration flares with steady declines were selected, with an isothermal assumption and improved data analysis methods over previous work. Two spectral fitting models give comparable results, viz., an iron abundance that is lower than previous coronal values but higher than photospheric values. In the preferred method, the estimated Fe abundance is A(Fe) = 7.91 {+-} 0.10 (on a logarithmic scale, with A(H) = 12) or 2.6 {+-} 0.6 times the photospheric Fe abundance. Our estimate is based on a detailed analysis of 1898 spectra taken during 20 flares. No variation from flare to flare is indicated. This argues for a fractionation mechanism similar to quiet-Sun plasma. The new value of A(Fe) has important implications for radiation loss curves, which are estimated.

Phillips, K. J. H. [Mullard Space Science Laboratory, University College London, Holmbury St. Mary, Dorking RH6 5NT (United Kingdom); Dennis, B. R., E-mail: kjhp@mssl.ucl.ac.uk, E-mail: Brian.R.Dennis@nasa.gov [NASA Goddard Space Flight Center, Greenbelt, MD 20771 (United States)

2012-03-20T23:59:59.000Z

108

Section II INT  

District of New Mexico. ... clauses and Department of Energy Acquisition Regulation (DEAR) clauses. The full text of these clauses may be found at ...

109

IRON COATED URANIUM AND ITS PRODUCTION  

DOE Patents (OSTI)

A method of applying a protective coating to a metallic uranium article is given. The method comprises etching the surface of the article with an etchant solution containlng chloride ions, such as a solution of phosphoric acid and hydrochloric acid, cleaning the etched surface, electroplating iron thereon from a ferrous ammonium sulfate electroplating bath, and soldering an aluminum sheath to the resultant iron layer.

Gray, A.G.

1960-03-15T23:59:59.000Z

110

Production of iron from metallurgical waste  

DOE Patents (OSTI)

A method of recovering metallic iron from iron-bearing metallurgical waste in steelmaking comprising steps of providing an iron-bearing metallurgical waste containing more than 55% by weight FeO and FeO equivalent and a particle size of at least 80% less than 10 mesh, mixing the iron-bearing metallurgical waste with a carbonaceous material to form a reducible mixture where the carbonaceous material is between 80 and 110% of the stoichiometric amount needed to reduce the iron-bearing waste to metallic iron, and as needed additions to provide a silica content between 0.8 and 8% by weight and a ratio of CaO/SiO.sub.2 between 1.4 and 1.8, forming agglomerates of the reducible mixture over a hearth material layer to protect the hearth, heating the agglomerates to a higher temperature above the melting point of iron to form nodules of metallic iron and slag material from the agglomerates by melting.

Hendrickson, David W; Iwasaki, Iwao

2013-09-17T23:59:59.000Z

111

Drinking Water Problems: Iron and Manganese  

E-Print Network (OSTI)

Iron and manganese can give water an unpleasant taste, odor and color. In this publication you'll learn how to know whether your water contains iron or manganese and how to eliminate these contaminants with various treatment methods such as aeration and chemical oxidation.

Dozier, Monty; McFarland, Mark L.

2004-02-20T23:59:59.000Z

112

Arsenic Remediation of Bangladesh Drinking Water using Iron-oxide...  

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

Arsenic Remediation of Bangladesh Drinking Water using Iron-oxide Coated Coal Ash Title Arsenic Remediation of Bangladesh Drinking Water using Iron-oxide Coated Coal Ash...

113

Fundamental Research on the Characteristics of Sierra Leone Iron ...  

Science Conference Proceedings (OSTI)

Differential Characterization of Ikperejere Iron shale and Iron Sandstone Deposit Direct Precipitation of Sr-doped LaP3O9 Thin Film Electrolytes for...

114

Reconstruction of Gene Networks of Iron Response in Shewanella oneidensis  

Science Conference Proceedings (OSTI)

It is of great interest to study the iron response of the -proteobacterium Shewanella oneidensis since it possesses a high content of iron and is capable of utilizing iron for anaerobic respiration. We report here that the iron response in S. oneidensis is a rapid process. To gain more insights into the bacterial response to iron, temporal gene expression profiles were examined for iron depletion and repletion, resulting in identification of iron-responsive biological pathways in a gene co-expression network. Iron acquisition systems, including genes unique to S. oneidensis, were rapidly and strongly induced by iron depletion, and repressed by iron repletion. Some were required for iron depletion, as exemplified by the mutational analysis of the putative siderophore biosynthesis protein SO3032. Unexpectedly, a number of genes related to anaerobic energy metabolism were repressed by iron depletion and induced by repletion, which might be due to the iron storage potential of their protein products. Other iron-responsive biological pathways include protein degradation, aerobic energy metabolism and protein synthesis. Furthermore, sequence motifs enriched in gene clusters as well as their corresponding DNA-binding proteins (Fur, CRP and RpoH) were identified, resulting in a regulatory network of iron response in S. oneidensis. Together, this work provides an overview of iron response and reveals novel features in S. oneidensis, including Shewanella-specific iron acquisition systems, and suggests the intimate relationship between anaerobic energy metabolism and iron response.

Yang, Yunfeng [ORNL; Harris, Daniel P [ORNL; Luo, Feng [Clemson University; Joachimiak, Marcin [Clemson University; Wu, Liyou [University of Oklahoma; Dehal, Paramvir [Lawrence Berkeley National Laboratory (LBNL); Jacobsen, Janet [Lawrence Berkeley National Laboratory (LBNL); Yang, Zamin Koo [ORNL; Gao, Haichun [University of Oklahoma; Arkin, Adam [Lawrence Berkeley National Laboratory (LBNL); Palumbo, Anthony Vito [ORNL; Zhou, Jizhong [University of Oklahoma

2009-01-01T23:59:59.000Z

115

Pages that link to "Iron Edison Battery Company" | Open Energy...  

Open Energy Info (EERE)

Share this page on Facebook icon Twitter icon Pages that link to "Iron Edison Battery Company" Iron Edison Battery Company Jump to: navigation, search What links here...

116

Changes related to "Iron Edison Battery Company" | Open Energy...  

Open Energy Info (EERE)

Share this page on Facebook icon Twitter icon Changes related to "Iron Edison Battery Company" Iron Edison Battery Company Jump to: navigation, search This is a list...

117

Iron catalysis in oxidation by ozone - Energy Innovation Portal  

Bookmark Iron catalysis in oxidation by ozone - Energy Innovation Portal on Google; Bookmark Iron catalysis in oxidation by ozone - Energy Innovation ...

118

Climate VISION: Private Sector Initiatives: Iron and Steel: Resources...  

Office of Scientific and Technical Information (OSTI)

Industry Associations American Iron and Steel Institute For over a century, North American steel producers have worked as partners and members of the American Iron and Steel...

119

FischerTropsch Synthesis: Characterization Rb Promoted Iron ...  

Science Conference Proceedings (OSTI)

Nov 1, 2007 ... Abstract Rubidium promoted iron FischerTropsch synthesis (FTS) ... Keywords FischerTropsch synthesis Iron catalyst . Rubidium Active...

120

Preparations of rare earth-iron alloys by thermite reduction  

DOE Patents (OSTI)

An improved method for the preparation of high-purity rare earth-iron alloys by the aluminothermic reduction of a mixture of rare earth and iron fluorides.

Schmidt, Frederick A. (Ames, IA); Peterson, David T. (Ames, IA); Wheelock, John T. (Nevada, IA)

1986-09-16T23:59:59.000Z

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


121

Full list of Portfolio Manager custom reporting metrics | ENERGY STAR  

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

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

122

Full-duplex underwater networking using CDMA .  

E-Print Network (OSTI)

??Establishing a full-duplex underwater network, researching and applying a CDMA protocol to this network, providing a recommendation for a full-duplex underwater network and providing recommendations (more)

Bektas, Kurtulus

2004-01-01T23:59:59.000Z

123

The SSC Full Cell Prototype String Test  

E-Print Network (OSTI)

and power testing of a string of 50 mm aperture dipoleThe SSC Full Cell Prototype String Test A.D. McInturff, P.The SSC Full Cell Prototype String Test P. Kraushaar, W.

McInturff, A.D.

2011-01-01T23:59:59.000Z

124

Section 180(c)  

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

: : Questions for Discussion * Funding Allocation Method: - Formula or needs-based? Does either choice impact a set-aside? * Eligibility: - What happens if a Tribe has no emergency response or law enforcement capability? Can they be eligible for Section 180(c) funds? Funding Allocation Method * What we've heard: - Population is not an appropriate measure for funds - Funding should protect all aboriginal lands - Don't use the ½ mile of a route measure used in the EIS - Consider a set-aside of funds for Tribes, higher than the 3% used by DOT's HMEP assistance program. Funding Allocation Method * Formula Approach - Factors in a formula should measure risk and need - What factors might be appropriate? - How can a formula account for varying levels of tribal authority over a route? For example,

125

Radiation and photochemistry section  

Science Conference Proceedings (OSTI)

The highlights of this past year in the Radiation and Photochemistry Section at Argonne include: (1) picosecond optical studies of radical cations and excited states produced in hydrocarbon radiolysis provided the first kinetic measurements of ion transformation and production of triplet and singlet excited states by ion recombination. (2) studies of radical cations of alkyl-substituted amines and sulfides provided insights into ion-molecule reactions of radical cations in the condensed phase. (3) studies of the behavior of strained alkane radical cations, such as cubane {sup +}{center dot}, revealed new rearrangements and remarkable, medium-dependent differences in their structures. (4) H{center dot}atom reactions yielding e{sub aq}{sup {minus}} provided the first reliable measurements of hydrated-electron enthalpy and entropy and forced the revision of some previous thinking about the driving force in {sub aq}{sup {minus}} reactions.

Not Available

1991-01-01T23:59:59.000Z

126

Estimation of iron-55 volumetric contamination via surrogates produced during Z-machine operations  

E-Print Network (OSTI)

Analysis of the radiation produced by Z-machine nuclear experiments at Sandia National Laboratory and the materials irradiated indicate that the majority of produced radionuclides can easily be detected. One significant exception is volumetric contamination of stainless steel by iron-55. Detecting iron-55 in Z-machine components presents a particular problem due to its low-abundance and the low-energy (5.9 keV) xray it emits. The nuclide is often below the minimum detectable activity (MDA) threshold and resolution criteria of many standard radiation detection devices. Liquid scintillation has proven useful in determining iron-55 presence in loose contamination at concentrations below that of regulatory guidelines, but determination of volumetric iron- 55 contamination remains a significant challenge. Due to this difficulty, an alternate method of detection is needed. The use of radioactive surrogates correlating to iron-55 production is proposed in order to establish an estimate of iron-55 abundance. The primary interaction pathways and interaction probabilities for all likely radionuclide production in the Z-machine were tabulated and radionuclides with production pathways matching those of iron-55 production were noted. For purposes of nuclide identification and adequate detection, abundant gamma emitters with half-lives on the order of days were selected for use as surrogates. Interaction probabilities were compared between that of iron-55 production and a chosen surrogate. Weighting factors were developed to account for the differences in the interaction probabilities over the range of the known energy spectra produced on the device. The selection process resulted in cobalt-55, cobalt-57 and chromium-51 as optimal surrogates for iron-55 detection in both deuterium and non-deuterium loaded interactions. A decay corrected correlation of the surrogates (chromium-51, cobalt-57 and cobalt-55) to iron-55 for deuterium and non-deuterium loaded Z-machine driven reactions was derived. The weighting factors presented here are estimates which are based on rough comparisons of cross-section graphs. Analysis considering factors such as energy spectrum criteria to provide refined weighting factors may be utilized in future work.

Flores-McLaughlin, John

2008-08-01T23:59:59.000Z

127

Iron and Steel Energy Intensities  

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

If you are having trouble, call 202-586-8800 for help. Home > >Energy Users > Energy Efficiency Page > Iron and Steel Energy Intensities First Use of Energy Blue Bullet First Use/Value of Production Blue Bullet First Use/Ton of steel End Uses of Consumption Blue Bullet Total End Use/Value of Production Blue Bullet Total End Use/Ton of Steel Boiler Fuel as End Use Blue Bullet Boiler Fuel /Value of Production Blue Bullet Boiler Fuel /Ton of Steel Process Heating as End Use Blue Bullet Process Heating Fuel /Ton of Steel Blue Bullet Process Heating /Value of Production Machine Drive as End Use Blue Bullet Machine Drive Fuel/Ton of Steel Blue Bullet Machine Drive Fuel /Value of Production Expenditures Blue Bullet Purchased Fuel /Ton of Steel Blue Bullet Purchased Fuel /Value of Production

128

Latin American Section of AOCS  

Science Conference Proceedings (OSTI)

Fats and Oils professionals from South America, Central America, Mexico and the Caribbean. Latin American Section of AOCS Sections achievement application award awards canadian distinguished division fats member membership memorial network nominat

129

Research, development, and demonstration of nickel-iron batteries for electric vehicle propulsion. Annual report, 1980  

DOE Green Energy (OSTI)

The objective of the Eagle-Picher nickel-iron battery program is to develop a nickel-iron battery for use in the propulsion of electric and electric-hybrid vehicles. To date, the program has concentrated on the characterization, fabrication and testing of the required electrodes, the fabrication and testing of full-scale cells, and finally, the fabrication and testing of full-scale (270 AH) six (6) volt modules. Electrodes of the final configuration have now exceeded 1880 cycles and are showing minimal capacity decline. Full-scale cells have presently exceeded 600 cycles and are tracking the individual electrode tests almost identically. Six volt module tests have exceeded 500 cycles, with a specific energy of 48 Wh/kg. Results to date indicate the nickel-iron battery is beginning to demonstrate the performance required for electric vehicle propulsion.

Not Available

1981-03-01T23:59:59.000Z

130

bioinformatics.bts429.full.pdf  

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

2: Pseudocode Description of the MetaProdigal Algorithm As a result of running a full dynamic programming algorithm multiple times, which admittedly is complete overkill on...

131

Full Size Image - Energy Innovation Portal  

Share Full Size Image - Energy Innovation Portal on Facebook; ... Hydropower, Wave and Tidal; Industrial Technologies; Solar Photovoltaic; Solar Thermal; Startup America;

132

Pantex Emergency Management Full Participatin Exercise, October...  

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

Pantex Plant Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for the Pantex Emergency Management Full...

133

Dechlorination of TCE with palladized iron  

DOE Patents (OSTI)

The present invention relates to various methods, such as an above-ground method and an in-ground method, of using a palladized iron bimetallic system for the dechlorination of chlorinated organic compounds from effluents containing the same. The use of palladized iron bimetallic system results in the dechlorination of the chlorinated organic compound into environmentally safe reaction products. The present invention also provides kits, devices, and other instruments that use the above-mentioned palladized iron bimetallic system for the dechlorination of chlorinated organic compounds. 10 figs.

Fernando, Q.; Muftikian, R.; Korte, N.

1998-06-02T23:59:59.000Z

134

4, 277316, 2007 Full greenhouse gas  

E-Print Network (OSTI)

BGD 4, 277­316, 2007 Full greenhouse gas balance of abandoned peat meadow D. M. D. Hendriks et al greenhouse gas balance of an abandoned peat meadow D. M. D. Hendriks, J. van Huissteden, A. J. Dolman, and M (dimmie.hendriks@falw.vu.nl) 277 #12;BGD 4, 277­316, 2007 Full greenhouse gas balance of abandoned peat

Paris-Sud XI, Université de

135

Why Sequence Freshwater Iron-Oxidizing Bacteria?  

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

Freshwater Iron-Oxidizing Bacteria? Freshwater Iron-Oxidizing Bacteria? The goal of this project is to obtain complete genome sequences for six different freshwater iron (Fe)-oxidizing bacteria (FeOB). Four of these are oxygen-dependent iron-oxidizing β-proteobacteria, and three of these, Sideroxydans lithotrophicus, Gallionella capsiferriformans, and strain TW-2, are capable of chemolithoautotrophic growth (that is, obtaining energy by the oxidation of inorganic compounds) using Fe(II) as sole energy source under microaerobic (low-oxygen) conditions. The fourth organism, Leptothrix cholodnii, is a sheath-forming heterotrophic (i.e., using complex organic compounds for nutrition) organism that oxidizes both Fe(II) and Mn(II) and deposits a ferromanganic coating on its sheath. In addition,

136

BNL Blood Drives: Iron-rich foods  

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

BNL Blood Drives: Iron-Rich Foods Blood Drive Home Seafood: Fish (cod, sardines, tuna, clams, oysters, shrimp) Poultry: Chicken, eggs, yolk Lean Red Meats: Beef, lamb, veal, pork,...

137

Solubility of carbon in nanocrystalline ?-iron  

Science Conference Proceedings (OSTI)

A thermodynamic model for nanocrystalline interstitial alloys is presented. The equilibrium solid solubility of carbon in ?-iron is calculated for given grain size. Inside the strained nanograins local variation of the carbon content is predicted. ...

Alexander Kirchner; Bernd Kieback

2012-01-01T23:59:59.000Z

138

Iron and the ecology of marine microbes  

E-Print Network (OSTI)

Iron is a cofactor of a number biochemical reactions that are essential for life. In the marine environment, this micronutrient is a scarce resource that limits processes of global importance such as photosynthesis and ...

Ventouras, Laure-Anne

2013-01-01T23:59:59.000Z

139

Full core reactor analysis: Running Denovo on Jaguar  

Science Conference Proceedings (OSTI)

Fully-consistent, full-core, 3D, deterministic neutron transport simulations using the orthogonal mesh code Denovo were run on the massively parallel computing architecture Jaguar XT5. Using energy and spatial parallelization schemes, Denovo was able to efficiently scale to more than 160 k processors. Cell-homogenized cross sections were used with step-characteristics, linear-discontinuous finite element, and trilinear-discontinuous finite element spatial methods. It was determined that using the finite element methods gave considerably more accurate eigenvalue solutions for large-aspect ratio meshes than using step-characteristics. (authors)

Jarrell, J. J.; Godfrey, A. T.; Evans, T. M.; Davidson, G. G. [Oak Ridge National Laboratory, PO Box 2008, Oak Ridge, TN 37831 (United States)

2012-07-01T23:59:59.000Z

140

Removal of iron from impure graphites  

DOE Green Energy (OSTI)

Iron-impregnated and ash-rich graphites have been purified by leaching with gaseous I/sub 2/ at 900/sup 0/C. With addition of H/sub 2/, the rate of removal of impurity iron can be markedly increased and becomes comparable to that obtained with Cl/sub 2/. I/sub 2/ has an advantage in that it can also volatilize Ca and perhaps Ba and Sr.

Growcock, F.B.; Heiser, J.

1979-01-01T23:59:59.000Z

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


141

C:\Eco-SSLs\Final Guidance November 2003\Contaminant Specific\Iron\Eco-SSL for Iron.wpd  

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

Iron Iron Interim Final OSWER Directive 9285.7-69 U. S. Environmental Protection Agency Office of Solid Waste and Emergency Response 1200 Pennsylvania Avenue, N.W. Washington, DC 20460 November 2003 This page intentionally left blank TABLE OF CONTENTS SUMMARY OF ECO-SSLs FOR IRON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ES - 1 1.0 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1 2.0 IRON GEOCHEMISTRY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1 2.1 Weathering Processes Affect on Iron . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 3 2.2 Soil Conditions Affect on Iron . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 4 3.0 EFFECTS OF IRON ON PLANTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1 3.1 Essentiality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1 3.2 General Effects

142

LLNL Section I Clauses/Prescriptions  

National Nuclear Security Administration (NNSA)

AC52-06NA27344 LLNL AC52-06NA27344 LLNL Section I, Page 56 Part II - Contract Clauses Section I I-1 CONTRACT CLAUSES Unless conditionally "Noted", all contract clauses are hereby incorporated by full text. The references cited herein are from the Federal Acquisition Regulation (FAR) (48 CFR Chapter 1) and the Department of Energy Acquisition Regulation (DEAR) (48 CFR Chapter 9). Note: The titles and page locations of the clauses are as follows: CLAUSE TITLE PAGE I001 FAR 52.202-1 DEFINITIONS (JUL 2004) (DEVIATION) ..............................62 I002 FAR 52.203-3 GRATUTIES (APR 1984) ..........................................................63

143

Aluminum stimulates uptake of non-transferrin bound iron and transferrin bound iron in human glial cells  

SciTech Connect

Aluminum and other trivalent metals were shown to stimulate uptake of transferrin bound iron and nontransferrin bound iron in erytholeukemia and hepatoma cells. Because of the association between aluminum and Alzheimer's Disease, and findings of higher levels of iron in Alzheimer's disease brains, the effects of aluminum on iron homeostasis were examined in a human glial cell line. Aluminum stimulated dose- and time-dependent uptake of nontransferrin bound iron and iron bound to transferrin. A transporter was likely involved in the uptake of nontransferrin iron because uptake reached saturation, was temperature-dependent, and attenuated by inhibitors of protein synthesis. Interestingly, the effects of aluminum were not blocked by inhibitors of RNA synthesis. Aluminum also decreased the amount of iron bound to ferritin though it did not affect levels of divalent metal transporter 1. These results suggest that aluminum disrupts iron homeostasis in Brain by several mechanisms including the transferrin receptor, a nontransferrin iron transporter, and ferritin.

Kim, Yongbae [Department of Environmental Health Sciences, Bloomberg School of Public Health, Johns Hopkins University (United States); Department of Preventive Medicine, Soonchunhyan University, Chunan City (Korea, Republic of) ; Olivi, Luisa [School of Pharmacy, Sahmyook University, Seoul (Korea, Republic of) ; Cheong, Jae Hoon [School of Pharmacy, Sahmyook University, Seoul (Korea, Republic of) ; Maertens, Alex [Department of Environmental Health Sciences, Bloomberg School of Public Health, Johns Hopkins University (United States); Bressler, Joseph P. [Department of Environmental Health Sciences, Bloomberg School of Public Health, Johns Hopkins University (United States) and Kennedy-Krieger Institute, Baltimore, MD 21205 (United States)]. E-mail: Bressler@kennedykrieger.org

2007-05-01T23:59:59.000Z

144

Iron Availability in the Southern Ocean  

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

Iron Availability in the Southern Ocean Print Iron Availability in the Southern Ocean Print The Southern Ocean, circling the Earth between Antarctica and the southernmost regions of Africa, South America, and Australia, is notorious for its high-nutrient, low-chlorophyll areas, which are rich in nutrients-but poor in essential iron. Sea life is less abundant in these regions because the growth of phytoplankton-the marine plants that form the base of the food chain-is suppressed. A study by scientists from South Africa's Stellenbosch University, Princeton University, and the Advanced Light Source (ALS) suggests that it is not just a lack of iron, but a lack of iron in an easy-to-use form, that is affecting the ecosystems. The researchers sampled two north-south corridors across the Southern Ocean, traveling an easterly transect between the base of the South African National Antarctic Expeditions (SANAE IV) in Queen Maud Land and Cape Town, and a westerly transect between SANAE IV and South Georgia Island. Along the way they collected particles containing solid iron from a series of ocean systems with different characteristics.

145

Iron Availability in the Southern Ocean  

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

Iron Availability in the Southern Ocean Print Iron Availability in the Southern Ocean Print The Southern Ocean, circling the Earth between Antarctica and the southernmost regions of Africa, South America, and Australia, is notorious for its high-nutrient, low-chlorophyll areas, which are rich in nutrients-but poor in essential iron. Sea life is less abundant in these regions because the growth of phytoplankton-the marine plants that form the base of the food chain-is suppressed. A study by scientists from South Africa's Stellenbosch University, Princeton University, and the Advanced Light Source (ALS) suggests that it is not just a lack of iron, but a lack of iron in an easy-to-use form, that is affecting the ecosystems. The researchers sampled two north-south corridors across the Southern Ocean, traveling an easterly transect between the base of the South African National Antarctic Expeditions (SANAE IV) in Queen Maud Land and Cape Town, and a westerly transect between SANAE IV and South Georgia Island. Along the way they collected particles containing solid iron from a series of ocean systems with different characteristics.

146

COPIES: Iron Range Legislative Delegation  

E-Print Network (OSTI)

Dear Legislators: We are pleased to present the annual report on our research regarding the health status of taconite workers and Iron Range community air quality. This report, as in the past, details the progress made by the University of Minnesota School of Public Health and the Natural Resources Research Institute (NRRI) in all research areas, including occupational exposure, mortality and incidence studies, the respiratory health survey of taconite workers and spouses and the environmental study of airborne particles. In addition, this report contains specific information regarding the assessment of mesothelioma as it pertains to exposure to mineral fibers, referred to as elongate mineral particles (EMP). For this report, the EMP measurement is a standard technique that identifies those fibers (EMP) considered long (over 5 microns). Although the research team felt this was the most important exposure to be assessed with the cases of mesothelioma, in the next several months there will be additional analyses that may provide further insight, including exposure to short EMP, silica and respirable dust. A final report is planned for the end of the year when all components are expected to be completed.

Sen Tony Lourey; Rep Tim Mahoney; Rep Sheldon Johnson; Rep David Dill; Rep Mary Murphy; Sen Tom Bakk; Rep John Persell; Rep Tom Anzelc; Sen Tom Saxhaug; Rep Carly Melin; Rep Jason Metsa

2013-01-01T23:59:59.000Z

147

Development of Bottom-up Representation of Industrial Energy Efficiency Technologies in Integrated Assessment Models for the Iron and Steel Sector  

E-Print Network (OSTI)

scrap, pig iron or direct reduced iron using an electric arcsteel, pig iron or direct reduced iron using an electric arcbuilding materials). Direct reduced iron (DRI) is produced

Xu, T.T.

2011-01-01T23:59:59.000Z

148

Climate VISION: Private Sector Initiatives: Iron and Steel: GHG Information  

Office of Scientific and Technical Information (OSTI)

GHG Information GHG Information This section provides various sources describing the energy consumption of the industrial sector and the carbon emissions in particular. Below is an estimate of the million metric tons of carbon dioxide emissions (MMTCO2) based upon the Annual Energy Outlook 2007. According to EIA "Annual Energy Outlook 2007" data, energy-related CO2 emissions projected for the Iron and Steel industry were 133.5 MMTCO2 in 2006. The AEO Supplementary Tables were generated for the reference case of the Annual Energy Outlook 2007 using the National Energy Modeling System, a computer-based model which produces annual projections of energy markets for 2005-2030. The AEO2007 reflects data and information available as of September 15, 2006. Source: Annual Energy Outlook 2007 (PDF 38.44 KB) with

149

Full Circle Developments Inc | Open Energy Information  

Open Energy Info (EERE)

Full Circle Developments Inc Full Circle Developments Inc Jump to: navigation, search Name Full Circle Developments Inc Place Plymouth, Michigan Zip 48170 Sector Renewable Energy Product Private Michigan-based clean energy project developer, with focus on brownfield site biofuel projects that are powered by renewable energy. Coordinates 43.75681°, -87.984809° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.75681,"lon":-87.984809,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

150

Overview of Commercial Buildings, 2003 - Full Report  

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

Full Report Full Report Energy Information Administration > Commercial Buildings Energy Consumption Survey > Overview of Commercial Buildings Overview of Commercial Buildings, 2003 Introduction The Energy Information Administration conducts the Commercial Buildings Energy Consumption Survey (CBECS) to collect information on energy-related building characteristics and types and amounts of energy consumed in commercial buildings in the United States. In 2003, CBECS reports that commercial buildings: ● total nearly 4.9 million buildings ● comprise more than 71.6 billion square feet of floorspace ● consumed more than 6,500 trillion Btu of energy, with electricity accounting for 55 percent and natural gas 32 percent (Figure 1) ●

151

Full abstraction for nominal Scott domains  

Science Conference Proceedings (OSTI)

We develop a domain theory within nominal sets and present programming language constructs and results that can be gained from this approach. The development is based on the concept of orbit-finite subset, that is, a subset of a nominal sets that is ... Keywords: denotational semantics, domain theory, full abstraction, nominal sets, symmetry

Steffen Lsch; Andrew M. Pitts

2013-01-01T23:59:59.000Z

152

Prepaid Services Full-time students receive  

E-Print Network (OSTI)

with a medical provider · Unlimited nutritional consultations with RD #12;Prepaid Services · Health education for student only #12;PUSH Services Allergy and Immunizations Laboratory Radiology Physical Therapy Sports#12;Prepaid Services Full-time students receive: · Unlimited visits to medical clinic to consult

Holland, Jeffrey

153

Burgess Shale: Cambrian Explosion in Full Bloom  

E-Print Network (OSTI)

4 Burgess Shale: Cambrian Explosion in Full Bloom James W. Hagadorn T he middle cambrian burgess shale is one of the world's best-known and best-studied fossil deposits. The story of the discovery in the Burgess Shale Formation of the Canadian Rockies, Charles Walcott discovered a remarkable "phyl- lopod

Hagadorn, Whitey

154

Physics Out Loud - Cross Section  

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

Cerenkov Light Previous Video (Cerenkov Light) Physics Out Loud Main Index Next Video (Cryomodule) Cryomodule Cross Section Jo Dudek, a jointly appointed associate professor at Old...

155

e00053-12.full.pdf  

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

10.1128/mBio.00053-12. 10.1128/mBio.00053-12. 3(2): . mBio . Temperature-Dependent Product Formation Engineering a Hyperthermophilic Archaeon for 2012. Mirko Basen, Junsong Sun and Michael W. W. Adams Product Formation Archaeon for Temperature-Dependent Engineering a Hyperthermophilic http://mbio.asm.org/content/3/2/e00053-12.full.html Updated information and services can be found at: REFERENCES http://mbio.asm.org/content/3/2/e00053-12.full.html#ref-list-1 This article cites 28 articles, 13 of which can be accessed free at: CONTENT ALERTS more>> article), Receive: RSS Feeds, eTOCs, free email alerts (when new articles cite this http://journals.asm.org/subscriptions/ To subscribe to another ASM Journal go to: http://mbio.asm.org/misc/contentdelivery.xhtml Information about Print on Demand and other content delivery options:

156

The Full Cost of Intercity Highway Transportation  

E-Print Network (OSTI)

Introduction There has been a great deal of recent interest in identifying and measuring the full costs of transportation, particularly highways (see for instance: Keeler et al. 1974, Fuller et al. 1983, Quinet 1990, Mackenzie et al. 1992, INRETS 1993, Miller and Moffet 1993, IWW/INFRAS 1995, IBI 1995, Levinson et al. 1996, Delucchi 1996). This debate questions whether various modes of transportation are implicitly subsidized and to what extent this biases investment and usage decisions. While environmental impacts are used to stop new infrastructure, the full costs to society of transportation are not generally calculated for financing projects or charging for their use. In this paper we review the theoretical and empirical literature on the cost structure of the provision of intercity highway transportation and specify and estimate our own cost functions . In defining this framework we distinguish between internal (private) and external (social) costs, long and short run cos

David Gillen; David Levinson; David M. Levinson

1998-01-01T23:59:59.000Z

157

Full Nexus between Newtonian and Relativistic Mechanics  

E-Print Network (OSTI)

A full nexus between Newtonian and relativistic mechanics is set. Contrarily to what is commonly thought, Newtonian mechanics can be amended to suit all speeds up to c. It is demonstrated that when introducing the fact that the pulse of oscillators, i.e. emitters and clocks, is sensitive to speed, the Newtonian framework can be extended to all speeds. For this aim, it is formulated the concept of actor scenario vs. observer scenario. This differentiation is essential to avoid confusion between effective reality (actor scenario) and appearance (observer scenario). Measurements are subjected to kinematical aberrations, the observer scenario being inertial. These must be removed to attain intrinsic reality, i.e. that of actors. The lack of demarcation between the two scenarios leads to conceptual confusions. The amended Newtonian mechanics is of full application. Here, it has been mainly applied to the Newtonian Doppler effect, amended to suit all speeds.

G. Sardin

2008-06-01T23:59:59.000Z

158

Electron Correlation in Iron-Based Superconductors  

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

Electron Correlation in Iron-Based Superconductors Print Electron Correlation in Iron-Based Superconductors Print In 2008, the discovery of iron-based superconductors stimulated a worldwide burst of activity, leading to about two preprints per day ever since. With a maximum superconducting transition temperature (so far) of 55 K, it is natural to wonder if studying the new materials will help uncover one of the deepest mysteries in modern physics-the mechanism of superconductivity in the copper-based "high-temperature superconductors." One clue lies in whether the electrons in the new superconductors are as highly correlated as they are in the high-temperature superconductors. A truly international North American/European/Asian collaboration working at the ALS has now reported results from a combination of x-ray absorption spectroscopy, resonant inelastic x-ray scattering, and systematic theoretical simulations of iron-based superconductors. The team was able to settle the correlations debate by showing that electrons in the iron-based families that were studied favor itinerant (delocalized) states with only moderate correlations.

159

Electron Correlation in Iron-Based Superconductors  

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

Electron Correlation in Iron-Based Superconductors Print Electron Correlation in Iron-Based Superconductors Print In 2008, the discovery of iron-based superconductors stimulated a worldwide burst of activity, leading to about two preprints per day ever since. With a maximum superconducting transition temperature (so far) of 55 K, it is natural to wonder if studying the new materials will help uncover one of the deepest mysteries in modern physics-the mechanism of superconductivity in the copper-based "high-temperature superconductors." One clue lies in whether the electrons in the new superconductors are as highly correlated as they are in the high-temperature superconductors. A truly international North American/European/Asian collaboration working at the ALS has now reported results from a combination of x-ray absorption spectroscopy, resonant inelastic x-ray scattering, and systematic theoretical simulations of iron-based superconductors. The team was able to settle the correlations debate by showing that electrons in the iron-based families that were studied favor itinerant (delocalized) states with only moderate correlations.

160

Electron Correlation in Iron-Based Superconductors  

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

Electron Correlation in Iron-Based Superconductors Print Electron Correlation in Iron-Based Superconductors Print In 2008, the discovery of iron-based superconductors stimulated a worldwide burst of activity, leading to about two preprints per day ever since. With a maximum superconducting transition temperature (so far) of 55 K, it is natural to wonder if studying the new materials will help uncover one of the deepest mysteries in modern physics-the mechanism of superconductivity in the copper-based "high-temperature superconductors." One clue lies in whether the electrons in the new superconductors are as highly correlated as they are in the high-temperature superconductors. A truly international North American/European/Asian collaboration working at the ALS has now reported results from a combination of x-ray absorption spectroscopy, resonant inelastic x-ray scattering, and systematic theoretical simulations of iron-based superconductors. The team was able to settle the correlations debate by showing that electrons in the iron-based families that were studied favor itinerant (delocalized) states with only moderate correlations.

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


161

Electron Correlation in Iron-Based Superconductors  

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

Electron Correlation in Iron-Based Superconductors Print Electron Correlation in Iron-Based Superconductors Print In 2008, the discovery of iron-based superconductors stimulated a worldwide burst of activity, leading to about two preprints per day ever since. With a maximum superconducting transition temperature (so far) of 55 K, it is natural to wonder if studying the new materials will help uncover one of the deepest mysteries in modern physics-the mechanism of superconductivity in the copper-based "high-temperature superconductors." One clue lies in whether the electrons in the new superconductors are as highly correlated as they are in the high-temperature superconductors. A truly international North American/European/Asian collaboration working at the ALS has now reported results from a combination of x-ray absorption spectroscopy, resonant inelastic x-ray scattering, and systematic theoretical simulations of iron-based superconductors. The team was able to settle the correlations debate by showing that electrons in the iron-based families that were studied favor itinerant (delocalized) states with only moderate correlations.

162

Electron Correlation in Iron-Based Superconductors  

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

Electron Correlation in Iron-Based Superconductors Print Electron Correlation in Iron-Based Superconductors Print In 2008, the discovery of iron-based superconductors stimulated a worldwide burst of activity, leading to about two preprints per day ever since. With a maximum superconducting transition temperature (so far) of 55 K, it is natural to wonder if studying the new materials will help uncover one of the deepest mysteries in modern physics-the mechanism of superconductivity in the copper-based "high-temperature superconductors." One clue lies in whether the electrons in the new superconductors are as highly correlated as they are in the high-temperature superconductors. A truly international North American/European/Asian collaboration working at the ALS has now reported results from a combination of x-ray absorption spectroscopy, resonant inelastic x-ray scattering, and systematic theoretical simulations of iron-based superconductors. The team was able to settle the correlations debate by showing that electrons in the iron-based families that were studied favor itinerant (delocalized) states with only moderate correlations.

163

TABLE OF CONTENTS SECTION A: PREINTERVIEW OBSERVATION  

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

TABLE OF CONTENTS TABLE OF CONTENTS SECTION A: PREINTERVIEW OBSERVATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 SECTION B: HOUSING TYPE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 SECTION C: HOME HEATING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 SECTION D: AIR CONDITIONING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 SECTION E: WATER HEATING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 SECTION F: LIGHTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 SECTION G: APPLIANCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Cooking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Refrigerators and Freezers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

164

Full Life Wind Turbine Gearbox Lubricating Fluids  

DOE Green Energy (OSTI)

Industrial gear box lubricants typically are hydrocarbon based mineral oils with considerable amounts of additives to overcome the lack of base fluid properties like wear protection, oxidation stability, load carrying capacity, low temperature solidification and drop of viscosity at higher temperatures. For today's wind turbine gearboxes, the requirements are more severe and synthetic hydrocarbon oils are used to improve on this, but all such hydrocarbon based lubricants require significant amounts of Extreme Pressure (EP) additives to meet performance requirements. Perfluoropolyether (PFPE) fluids provide load carrying capacity as an inherent property. During the course of the project with the main tasks of 'Establish a Benchmark', 'Lubricant Evaluation', 'Full Scale Gearbox Trial' and 'Economic Evaluation', the PAO Reference oil exhibited significant changes after laboratory gear testing, in service operation in the field and full scale gearbox trial. Four hydrocarbon base oils were selected for comparison in the benchmarking exercise and showed variation with respect to meeting the requirements for the laboratory micro-pitting tests, while the PFPE fluid exceeded the requirements even with the material taken after the full scale gear box trial. This is remarkable for a lubricant without EP additives. Laboratory bearing tests performed on the PFPE fluids before and after the full scale gear box trial showed the results met requirements for the industry standard. The PFPE fluid successfully completed the full scale gear box test program which included baseline and progressive staged load testing. The evaluation of gears showed no micro-pitting or objectionable wear. By the final stage, lubricant film thickness had been reduced to just 21% of its original value, this was by design and resulted in a lambda ratio of well below 1. This test design scenario of a low lambda ratio is a very undesirable lubrication condition for real world but creates the ability to test the lubricating fluids performance under the most extreme conditions. The PAO Reference oil also passed its testing without any noticeable deterioration of the gear surface. However the PAO Reference oil was replaced midway through the progressive loading, as the lubricant was burned in an attempt to raise the sump temperature to the same levels as for the PFPE. Both materials experienced a decrease of viscosity during their respective run times. The viscosity index decreased for the PAO there while there was a slight increase for the PFPE. FZG laboratory gear tests and measurements of the drive motor's current during the full scale gear box trial were made to characterize the relative efficiency between the PFPE fluid and the PAO Reference oil. In the FZG laboratory efficiency test, the PFPE fluids show much higher churning losses due to their higher viscosity and density. The analysis seems to show that the efficiency correlates better to dynamic viscosity than any other of the measured metrics such as film thickness. In load stages where the load, speed and temperature are similar, the PFPE fluid has a greater film thickness and theoretical gear protection, but requires a larger current for the drive motor than the PAO. However in load stages where the film thickness is the same, the PFPE fluid's reduced dynamic viscosity gives it a slight efficiency advantage relative to the PAO reference oil. Ultimately, many factors such as temperature, rotational speed, and fluid viscosity combine in a complex fashion to influence the results. However, the PFPE's much lower change of viscosity with respect to temperature, allows variations in designing an optimum viscosity to balance efficiency versus gear protection. Economic analysis was done using Cost of Energy calculations. The results vary from 5.3% for a 'Likely Case' to 16.8% for a 'Best Case' scenario as potential cost improvement by using PFPE as the gearbox lubricating fluid. It is important to note the largest portion of savings comes in Levelized Replacement Cost, which is dictated by the assumption on gearb

Lutz, Glenn A.; Jungk, Manfred; Bryant, Jonathan J.; Lauer, Rebecca S.; Chobot, Anthony; Mayer, Tyler; Palmer, Shane; Kauffman, Robert E.

2012-02-28T23:59:59.000Z

165

Carbon Emissions: Iron and Steel Industry  

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

Iron and Steel Industry Iron and Steel Industry Carbon Emissions in the Iron and Steel Industry The Industry at a Glance, 1994 (SIC Code: 3312) Total Energy-Related Emissions: 39.9 million metric tons of carbon (MMTC) -- Pct. of All Manufacturers: 10.7% -- Nonfuel Emissions: 22.2 MMTC Total First Use of Energy: 1,649 trillion Btu -- Pct. of All Manufacturers: 7.6% Nonfuel Use of Energy: 886 trillion Btu (53.7%) -- Coal: 858 trillion Btu (used to make coke) Carbon Intensity: 24.19 MMTC per quadrillion Btu Energy Information Administration, "1994 Manufacturing Energy Consumption Survey" and Emissions of Greenhouse Gases in the United States 1998 Energy-Related Carbon Emissions, 1994 Source of Carbon Carbon Emissions (million metric tons) All Energy Sources 39.9 Coal 22.7

166

Attrition and carbon formation on iron catalysts  

DOE Green Energy (OSTI)

A serious engineering problem that needs to be addressed in the scale-up of slurry-phase, Fischer-Tropsch reactors is attrition of the precipitated iron catalyst. Attrition, which can break down the catalyst into particles too small to filter, results from both mechanical and chemical forces. This study examines the chemical causes of attrition in iron catalysts. A bench-scale, slurry-phase CSTR is used to simulate operating conditions that lead to attrition of the catalyst. The average particle size and size distribution of the catalyst samples are used to determine the effect of slurry temperature, reducing gas, gas flow rate and time upon attrition of the catalyst. Carbon deposition, a possible contributing factor to attrition, has been examined using gravimetric analysis and TEM. Conditions affecting the rate of carbon deposition have been compared to those leading to attrition of the precipitated iron catalyst.

Kohler, S.D.; Harrington, M.S.; Jackson, N.B. [Sandia National Labs., Albuquerque, NM (United States); Shroff, M.; Kalakkad, D.S.; Datye, A.K. [New Mexico Univ., Albuquerque, NM (United States). Dept. of Chemical and Nuclear Engineering

1994-08-01T23:59:59.000Z

167

Marine Diatoms Survive Iron Droughts in the Ocean by Storing Iron in  

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

Marine Diatoms Survive Iron Droughts in Marine Diatoms Survive Iron Droughts in the Ocean by Storing Iron in Ferritin Almost all organisms require iron as a co-factor in numerous metalloproteins and enzymes. In particular, phytoplankton, which are aquatic, free-drifting, single-celled organisms that can harvest energy from the sun, have an elevated demand for iron due to the large role it plays in their photosynthetic machinery. In 30-40% of the world's oceans iron concentrations are low enough to limit the growth of phytoplankton (Martin and Fitzwater 1988; Moore et al. 2002). New sources of iron to these regions are sporadic and typically include atmospheric dust deposition or weak upwelling of deep waters. figure 1 Figure 1: A light micrograph of the marine pennate diatom Pseudo-nitzschia multiseries. Shown are one whole cell and two partial cells connected at the cell tips in a chain. The brown components of the cells are the chloroplasts. Scale bar = 5 mm. (Image courtesy of K. Holtermann)

168

Full Circle Fuels | Open Energy Information  

Open Energy Info (EERE)

Fuels Fuels Jump to: navigation, search Name Full Circle Fuels Place Oberlin, Ohio Zip 44074 Sector Biofuels Product Alternative fuels center dedicated to increasing awareness and use of biofuels in northeast Ohio. Coordinates 41.292925°, -82.217354° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.292925,"lon":-82.217354,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

169

Importance of Iron Mineralogy to Aerosol Solubility: Potential Effects of  

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

Importance of Iron Mineralogy to Importance of Iron Mineralogy to Aerosol Solubility: Potential Effects of Aerosol Source on Ocean Photosynthesis figure 1 Figure 1. Dust storm blowing glacial dusts from the Copper River Basin of southeast Alaska into the North Pacific Ocean, which depends on this and other external iron sources to support its biological communities. (Image: NASA MODIS satellite image, Nov. 1, 2006. http://earthobservatory.nasa.gov/IOTD/view.php?id=7094) Iron is one of the most important elements to life. Despite its paramount importance and relative abundance, dissolved iron concentrations are often very low, in part due to the formation of very stable iron minerals in most oxidizing environments. Since soluble iron is available to living organisms, iron deficiencies are widespread, and the factors that influence

170

Candidate anode materials for iron production by molten oxide electrolysis  

E-Print Network (OSTI)

Molten oxide electrolysis (MOE) has been identified by the American Iron and Steel Institute (AISI) as one of four possible breakthrough technologies to alleviate the environmental impact of iron and steel production. This ...

Paramore, James D

2010-01-01T23:59:59.000Z

171

Lab researchers achieve record pressure for solid iron  

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

for solid iron. Lab researchers achieve record pressure for solid iron Breanna Bishop, LLNL, (925) 423-9802, bishop33@llnl.gov High Resolution Image Illustration of the...

172

Authority, polity, and tenuous elites in Iron Age Edom (Jordan)  

E-Print Network (OSTI)

the Iron Age in southern Jordan (Shef?eld), 4754. knauf, e.at Tawilan in southern Jordan (Oxford). bienkowski, p.the Iron Age in southern Jordan: A framework. In Bienkowski,

Porter, Benjamin W.

2004-01-01T23:59:59.000Z

173

Solid Fuel - Oxygen Fired Combustion for Production of Nodular Reduced Iron to Reduce CO2 Emissions and Improve Energy Efficiencies  

DOE Green Energy (OSTI)

The current trend in the steel industry is an increase in iron and steel produced in electric arc furnaces (EAF) and a gradual decline in conventional steelmaking from taconite pellets in blast furnaces. In order to expand the opportunities for the existing iron ore mines beyond their blast furnace customer base, a new material is needed to satisfy the market demands of the emerging steel industry while utilizing the existing infrastructure and materials handling capabilities. This demand creates opportunity to convert iron ore or other iron bearing materials to Nodular Reduced Iron (NRI) in a recently designed Linear Hearth Furnace (LHF). NRI is a metallized iron product containing 98.5 to 96.0% iron and 2.5 to 4% C. It is essentially a scrap substitute with little impurity that can be utilized in a variety of steelmaking processes, especially the electric arc furnace. The objective of this project was to focus on reducing the greenhouse gas emissions (GHG) through reducing the energy intensity using specialized combustion systems, increasing production and the use of biomass derived carbon sources in this process. This research examined the use of a solid fuel-oxygen fired combustion system and compared the results from this system with both oxygen-fuel and air-fuel combustion systems. The solid pulverized fuels tested included various coals and a bio-coal produced from woody biomass in a specially constructed pilot scale torrefaction reactor at the Coleraine Minerals Research Laboratory (CMRL). In addition to combustion, the application of bio-coal was also tested as a means to produce a reducing atmosphere during key points in the fusion process, and as a reducing agent for ore conversion to metallic iron to capture the advantage of its inherent reduced carbon footprint. The results from this study indicate that the approaches taken can reduce both greenhouse gas emissions and the associated energy intensity with the Linear Hearth Furnace process for converting iron ore to metallic iron nodules. Various types of coals including a bio-coal produced though torrefaction can result in production of NRI at reduced GHG levels. The process results coupled with earlier already reported developments indicate that this process technique should be evaluated at the next level in order to develop parameter information for full scale process design. Implementation of the process to full commercialization will require a full cost production analysis and comparison to other reduction technologies and iron production alternatives. The technical results verify that high quality NRI can be produced under various operating conditions at the pilot level.

Donald R. Fosnacht; Richard F. Kiesel; David W. Hendrickson; David J. Englund; Iwao Iwasaki; Rodney L. Bleifuss; Mathew A. Mlinar

2011-12-22T23:59:59.000Z

174

Lithium Iron Phosphate Composites for Lithium Batteries | Argonne...  

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

Lithium Iron Phosphate Composites for Lithium Batteries Technology available for licensing: Inexpensive, electrochemically active phosphate compounds with high functionality for...

175

Iron Catalysis in Oxidations by Ozone - Energy Innovation Portal  

Wind Energy; Partners (27) Visual Patent Search; Success Stories; News; Events; Industrial Technologies Iron Catalysis in Oxidations by Ozone Ames ...

176

Iron 'Veins' Are Secret of Promising New Hydrogen Storage ...  

Science Conference Proceedings (OSTI)

Iron 'Veins' Are Secret of Promising New Hydrogen Storage Material. ... International Journal of Hydrogen Energy, 36 (2011), pp. ...

2012-10-18T23:59:59.000Z

177

ADAPTIVE FULL-SPECTRUM SOLOR ENERGY SYSTEMS  

DOE Green Energy (OSTI)

This RD&D project is a three year team effort to develop a hybrid solar lighting (HSL) system that transports solar light from a paraboloidal dish concentrator to a luminaire via a large core polymer fiber optic. The luminaire can be a device to distribute sunlight into a space for the production of algae or it can be a device that is a combination of solar lighting and electric lighting. A benchmark prototype system has been developed to evaluate the HSL system. Sunlight is collected using a one-meter paraboloidal concentrator dish with two-axis tracking. A secondary mirror consisting of eight planar-segmented mirrors directs the visible part of the spectrum to eight fibers (receiver) and subsequently to eight luminaires. This results in about 8,200 lumens incident at each fiber tip. Each fiber can illuminate about 16.7 m{sup 2} (180 ft{sup 2}) of office space. The IR spectrum is directed to a thermophotovoltaic (TPV) array to produce electricity. During this reporting period, the project team made advancements in the design of the second generation (Alpha) system. For the Alpha system, the eight individual 12 mm fibers have been replaced with a centralized bundle of 3 mm fibers. The TRNSYS Full-Spectrum Solar Energy System model has been updated and new components have been added. The TPV array and nonimaging device have been tested and progress has been made in the fiber transmission models. A test plan was developed for both the high-lumen tests and the study to determine the non-energy benefits of daylighting. The photobioreactor team also made major advancements in the testing of model scale and bench top lab-scale systems.

Byard D. Wood

2004-04-01T23:59:59.000Z

178

BARRIER SYSTEM FULL SCALE FIRE TESTING ADDRESSEES  

E-Print Network (OSTI)

All holders of operating licenses for nuclear power reactors, except those who have permanently ceased operations and have certified that fuel has been permanently removed from the reactor vessel, and fuel facilities licensees. PURPOSE The U.S. Nuclear Regulatory Commission (NRC) is issuing this information notice (IN) to inform addressees of the results of Hemyc electrical raceway fire barrier system (ERFBS) full-scale fire tests. The Hemyc ERFBS did not perform for one hour as designed because shrinkage of the Hemyc ERFBS occurred during the testing. It is expected that recipients will review the information for applicability to their facilities and consider actions as appropriate to avoid similar problems. However, suggestions contained in this information notice are not NRC requirements; therefore, no specific action or written response is required. BACKGROUND The Hemyc ERFBS, manufactured by Promatec, Inc., has been installed at nuclear power plants (NPPs) to protect circuits in accordance with regulatory requirements (Reference 1) and plant-specific commitments. As a result of fire protection inspections, unresolved items (URIs) were opened at some nuclear power stations due to questions raised regarding the fire resistance capability of the Hemyc ERFBS (Reference 2). The Office of Nuclear Reactor Regulation (NRR) performed a review of the Hemyc ERFBS (Reference 3) and requested the NRCs Office of Nuclear Regulatory Research (RES) to perform confirmatory testing of this ERFBS. RES performed the testing at the Omega Point Laboratories in Elmendorf, Texas. DISCUSSION This information notice describes the results of the investigation of the fire resistance capability of the Hemyc ERFBS (Attachment 1). The NRC performed two ASTM E 119 furnace tests on a number of cable raceway types that are protected by the Hemyc ERFBS (with and without air gaps) in accordance with the Hemyc ERFBS test plan (see ADAMS Accession No. ML043210141 for a preliminary version of the test plan). The test plan provides ML050890089 IN 2005-07

unknown authors

2005-01-01T23:59:59.000Z

179

Full-rate full-diversity space-frequency codes with optimum coding advantage  

Science Conference Proceedings (OSTI)

A general space-frequency (SF) block code structure is proposed that can guarantee full-rate (one channel symbol per subcarrier) and full-diversity transmission in multiple-input multiple-output-orthogonal frequency-division multiplexing (MIMO-OFDM) ... Keywords: Frequency-selective fading channels, full diversity, multiple-input multiple-outputorthogonal frequency-division multiplexing (MIMO-OFDM) systems, permutation, space frequency (SF) coding

W. Su; Z. Safar; K. J.R. Liu

2005-01-01T23:59:59.000Z

180

Iron distribution and phytoplankton iron limitation in the southern California Current System  

E-Print Network (OSTI)

chl L -1 ) in the southern offshore region. 1.3. Literaturedissolved iron concentrations at an offshore station (~700 km offshore San Diego, CA, July 2007, 29 51 N, 123

King, Andrew Luke

2008-01-01T23:59:59.000Z

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


181

Thermodynamic Analyses of Iron Oxides Redox Reactions  

Science Conference Proceedings (OSTI)

To clarify such confusions, the elementary thermodynamic data of various iron ... and water vapor are used to calculate the changes of thermodynamic quantities such as .... Heat Transfer Characteristic in a Slag Heat Recovery Chamber ... Numerical Simulation of Electro-magnetic Flow Control Phenomenon in a Tundish.

182

Conditions for making direct reduced iron, transition direct reduced iron and pig iron nuggets in a laboratory furnace - Temperature-time transformations  

Science Conference Proceedings (OSTI)

The pig iron nugget process is gaining in importance as an alternative to the traditional blast furnace. Throughout the process, self-reducing-fluxing dried greenballs composed of iron ore concentrate, reducing-carburizing agent (coal), flux (limestone) and binder (bentonite) are heat-treated. During the heat treatment, dried greenballs are first transformed into direct reduced iron (DRI), then to transition direct reduced iron (TDRI) and finally to pig iron nuggets. The furnace temperature and/or residence time and the corresponding levels of carburization, reduction and metallization dictate these transformations. This study involved the determination of threshold furnace temperatures and residence times for completion of all of the transformation reactions and pig iron nugget production. The experiments involved the heat treatment of self-reducing-fluxing dried greenballs at various furnace temperatures and residence times. The products of these heat treatments were identified by utilizing optical microscopy, apparent density and microhardness measurements.

Anameric, B.; Kawatra, S.K. [Michigan Technological University, Houghton, MI (United States). Dept. of Chemical Engineering

2007-02-15T23:59:59.000Z

183

WASTE DISPOSAL SECTION CORNELL UNIVERSITY  

E-Print Network (OSTI)

2/07 WASTE DISPOSAL SECTION CORNELL UNIVERSITY PROCEDURE for DISPOSAL of RADIOACTIVE MATERIALS This procedure has been developed to ensure the safety of those individuals who handle radioactive waste identified hazardous waste, or other unusual issues require special consideration. Contact the Department

Manning, Sturt

184

Environment Canada Industrial Programs Section  

E-Print Network (OSTI)

is a promoter-trap vector. Promoter-trapping cereus is ubiquitous in soil and on plant roots (Stabb involves Elite@ flow cytometer/cell sorter Section 2.6 after subculturing and at stationary phase. At each-colored transmitted light image. The apparent fusions for visualizing single cells in soil and on plantvariation

185

Lithium-aluminum-iron electrode composition  

DOE Patents (OSTI)

A negative electrode composition is presented for use in a secondary electrochemical cell. The cell also includes an electrolyte with lithium ions such as a molten salt of alkali metal halides or alkaline earth metal halides that can be used in high-temperature cells. The cell's positive electrode contains a a chalcogen or a metal chalcogenide as the active electrode material. The negative electrode composition includes up to 50 atom percent lithium as the active electrode constituent in an alloy of aluminum-iron. Various binary and ternary intermetallic phases of lithium, aluminum and iron are formed. The lithium within the intermetallic phase of Al.sub.5 Fe.sub.2 exhibits increased activity over that of lithium within a lithium-aluminum alloy to provide an increased cell potential of up to about 0.25 volt.

Kaun, Thomas D. (Mokena, IL)

1979-01-01T23:59:59.000Z

186

Iron-sulfide redox flow batteries  

Science Conference Proceedings (OSTI)

Iron-sulfide redox flow battery (RFB) systems can be advantageous for energy storage, particularly when the electrolytes have pH values greater than 6. Such systems can exhibit excellent energy conversion efficiency and stability and can utilize low-cost materials that are relatively safer and more environmentally friendly. One example of an iron-sulfide RFB is characterized by a positive electrolyte that comprises Fe(III) and/or Fe(II) in a positive electrolyte supporting solution, a negative electrolyte that comprises S.sup.2- and/or S in a negative electrolyte supporting solution, and a membrane, or a separator, that separates the positive electrolyte and electrode from the negative electrolyte and electrode.

Xia, Guan-Guang; Yang, Zhenguo; Li, Liyu; Kim, Soowhan; Liu, Jun; Graff, Gordon L

2013-12-17T23:59:59.000Z

187

Magnetism and Superconductivity in Iron Pnictides  

Science Conference Proceedings (OSTI)

The discovery of high temperature superconductivity in iron pnictides and chalcogenides has resulted in surprising new insights into high temperature superconductivity and its relationship with magnetism. Here we provide an overview of some of what is known about these materials and in particular about the interplay of magnetism and superconductivity in them. Similarities and contrasts with cuprate superconductors are emphasized and the superconducting pairing is discussed within the framework of spin fluctuation induced pairing.

Singh, David J [ORNL

2012-01-01T23:59:59.000Z

188

Thin Wall Cast Iron: Phase II  

DOE Green Energy (OSTI)

The development of thin-wall technology allows the designers of energy consuming equipment to select the most appropriate material based on cost/material properties considerations, and not solely on density. The technology developed in this research project will permit the designers working for the automotive industry to make a better informed choice between competing materials and thin wall cast iron, thus decreasing the overall cost of the automobile.

Doru M. Stefanescu

2005-07-21T23:59:59.000Z

189

Seal welded cast iron nuclear waste container  

SciTech Connect

This invention identifies methods and articles designed to circumvent metallurgical problems associated with hermetically closing an all cast iron nuclear waste package by welding. It involves welding nickel-carbon alloy inserts which are bonded to the mating plug and main body components of the package. The welding inserts might be bonded in place during casting of the package components. When the waste package closure weld is made, the most severe thermal effects of the process are restricted to the nickel-carbon insert material which is far better able to accommodate them than is cast iron. Use of nickel-carbon weld inserts should eliminate any need for pre-weld and post-weld heat treatments which are a problem to apply to nuclear waste packages. Although the waste package closure weld approach described results in a dissimilar metal combination, the relative surface area of nickel-to-iron, their electrochemical relationship, and the presence of graphite in both materials will act to prevent any galvanic corrosion problem.

Filippi, Arthur M. (Pittsburgh, PA); Sprecace, Richard P. (Murrysville, PA)

1987-01-01T23:59:59.000Z

190

All Metal Iron Core For A Low Aspect Ratio Tokamak  

Science Conference Proceedings (OSTI)

A novel concept for incorporating a iron core transformer within a axisymmetric toroidal plasma containment device with a high neutron flux is described. This design enables conceptual design of low aspect ratio devices which employ standard transformer-driven plasma startup by using all-metal high resistance separators between the toroidal field windings. This design avoids the inherent problems of a multiturn air core transformer which will inevitably suffer from strong neutron bombardment and hence lose the integrity of its insulation, both through long term material degradation and short term neutron- induced conductivity.. A full 3-dimensional model of the concept has been developed within the MAXWELL program and the resultant loop voltage calculated. The utility of the result is found to be dependent on the resistivity of the high resistance separators. Useful loop voltage time histories have been obtained using achievable resistivities.

D.A. Gates, C. Jun, I. Zatz, A. Zolfaghari

2010-06-02T23:59:59.000Z

191

THE EFFECT OF SMECTITE ON THE CORROSION OF IRON METAL  

SciTech Connect

The combination of zero-valent iron and a clay-type amendment is often observed to have a synergistic effect on the rate of reduction reactions. In this paper, electrochemical techniques are used to determine the mechanism of interaction between the iron and smectite clay minerals. Iron electrodes coated with an evaporated smectite suspension (clay-modified iron electrodes, CMIEs) were prepared using five different smectites: SAz-1, SWa-1, STx-1, SWy-1, and SHCa-1. All the smectites were exchanged with Na+ and one sample of SWy-1 was also exchanged with Mg2+. Potentiodynamic potential scans and cyclic voltammograms were taken using the CMIEs and uncoated but passivated iron electrodes. These electrochemical experiments, along with measurements of the amount of Fe2+ and Fe3+ sorbed in the smectite coating, suggested that the smectite removed the passive layer of the underlying iron electrode during the evaporation process. Cyclic voltammograms taken after the CMIEs were biased at the active-passive transition potential for varying amounts of time suggested that the smectite limited growth of a passive layer, preventing passivation. These results are attributed to the Broensted acidity of the smectite as well as to its ability to sorb iron cations. Oxides that did form on the surface of the iron in the presence of the smectite when it was biased anodically seemed to be different than those that form on the surface of an uncoated iron electrode under otherwise similar conditions; this difference suggested that the smectite reacted with the Fe2+ formed from the oxidation of the underlying iron. No significant correlation could be found between the ability of the smectite to remove the iron passive film and the smectite type. The results have implications for the mixing of sediments and iron particles in permeable reactive barriers, underground storage of radioactive waste in steel canisters, and the use of smectite supports in preventing aggregation of nano-sized zero-valent iron.

Balko, Barbara A.; Bosse, Stephanie A.; Cade, Anne E.; Jones-Landry, Elise F.; Amonette, James E.; Daschbach, John L.

2012-04-24T23:59:59.000Z

192

Silver isotopic anomalies in iron meteorites: cosmic-ray production and other possible sources  

Science Conference Proceedings (OSTI)

The sources of excess /sup 107/Ag observed in iron meteorites by Kaiser, Kelly, and Wasserburg (1980) are examined, with emphasis on the reactions of cosmic-ray particles with palladium. The cross sections for the production of the silver isotopes from palladium by energetic cosmic-ray particles are evaluated or estimated and used to calculate spallogenic production rates relative to that of /sup 53/Mn from iron. The upper limit for the production rate of excess /sup 107/Ag by galactic-cosmic-ray particles is 400 atoms/min/kg(Pd) which, over an exposure age of 10/sup 9/ years, would make only 1% of the observed excesses of /sup 107/Ag. Neutron-capture reactions with Pd isotopes produce mainly /sup 109/Ag. Binary fission of a siderophilic superheavy element would be expected to yield more /sup 109/Ag than /sup 107/Ag. An intense proton irradiation in the early solar system probably would produce a lower ratio of (/sup 107/Pd//sup 108/Pd) to (/sup 26/Al//sup 27/Al) than observed in meteorites. Therefore the presence of excess /sup 107/Ag in iron meteorites with large Pd/Ag ratios very likely is due to the incorporation of 6.5 x 10/sup 6/-year /sup 107/Pd of nucleosynthetic origin in these meteorites.

Reedy, R.C.

1980-04-18T23:59:59.000Z

193

Framboidal iron oxide: Chondrite-like material from the black mat, Murray Springs, Arizona  

Science Conference Proceedings (OSTI)

At the end of the Pleistocene a Younger Dryas black mat was deposited on top of the Pleistocene sediments in many parts of North America. A study of the magnetic fraction (~10,900 50 B.P.) from the basal section of the black mat at Murray Springs, AZ revealed the presence of amorphous iron xide framboids in a glassy iron-silica matrix. These framboids are very similar in appearance and chemistry to those reported from several types of carbonaceous chondrites. The glass contains iron, silicon, oxygen, vanadium and minor titanium, while the framboidal particles contain calcium as well. The major element chemistry of both the spherules and the glass matrix are consistent with the chemistry of material associated with meteorite impact sites and meteorites. Electron microscopy confirms that the glassy material is indeed amorphous, and also shows that what appear to be individual oxide particles are amorphous as well. The latter appears consistent with their overall morphology that, while euhedral, typically shows significant fracture. Based on these data, we argue that these particles are the product of a hypervelocity impact.

Fayek, Mostafa [University of Manitoba, Canada; Anovitz, Lawrence {Larry} M [ORNL; Allard Jr, Lawrence Frederick [ORNL; Hull, Sharon [University of Manitoba, Canada

2012-01-01T23:59:59.000Z

194

Framboidal iron oxide: Chondrite-like material from the black mat, Murray Springs, Arizona  

Science Conference Proceedings (OSTI)

At the end of the Pleistocene a Younger Dryas black mat was deposited on top of the Pleistocene sediments inmany parts of North America. A study of themagnetic fraction ({approx}10,900 50 B.P.) fromthe basal section of the black mat at Murray Springs, AZ revealed the presence of amorphous iron oxide framboids in a glassy iron-silica matrix. These framboids are very similar in appearance and chemistry to those reported from several types of carbonaceous chondrites. The glass contains iron, silicon, oxygen, vanadium and minor titanium, while the framboidal particles contain calcium as well. The major element chemistry of both the spherules and the glass matrix are consistent with the chemistry of material associated with meteorite impact sites and meteorites. Electron microscopy confirms that the glassy material is indeed amorphous, and also shows that what appear to be individual oxide particles are amorphous as well. The latter appears consistent with their overall morphology that, while euhedral, typically shows significant fracture. Based on these data, we argue that these particles are the product of a hypervelocity impact.

Fayek, Mostafa [University of Manitoba, Canada; Anovitz, Lawrence {Larry} M [ORNL; Allard Jr, Lawrence Frederick [ORNL; Hull, Sharon [University of Manitoba, Canada

2011-01-01T23:59:59.000Z

195

Transverse section radionuclide scanning system  

DOE Patents (OSTI)

This invention provides a transverse section radionuclide scanning system for high-sensitivity quantification of brain radioactivity in cross-section picture format in order to permit accurate assessment of regional brain function localized in three-dimensions. High sensitivity crucially depends on overcoming the heretofore known raster type scanning, which requires back and forth detector movement involving dead-time or partial enclosure of the scan field. Accordingly, this invention provides a detector array having no back and forth movement by interlaced detectors that enclose the scan field and rotate as an integral unit around one axis of rotation in a slip ring that continuously transmits the detector data by means of laser emitting diodes, with the advantages that increased amounts of data can be continuously collected, processed and displayed with increased sensitivity according to a suitable computer program.

Kuhl, David E. (Rosemont, PA); Edwards, Roy Q. (Plymouth Township, PA)

1976-01-01T23:59:59.000Z

196

Symmetric Long Straight Section Lattices  

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

Symmetric Symmetric Long Straight Section Lattices for 2, 4, and 8 Sectors formerly AOP-TN-2009-007, Rev. 2 Michael Borland March 23, 2009 Accelerator Systems Division, Advanced Photon Source 1 Introduction Long straight sections [1] (LSS) are anticipated to be one of the significant changes to the accel- erator as part of the APS Renewal. Previously [2], we developed a lattice with eight LSS that, while workable, would have presented some operational challenges. In the present note, we show improved results for 8LSS, along with new solutions for 4LSS and 2LSS. As before, these lattices are developed by removing the Q2 quadrupoles and moving the Q1 back into its place, permitting a 7.7-m-long insertion device (as judged by the increase in face-to-face distance for the innermost powered quadrupoles). Further increases in length (perhaps 10%) might be possible by removing corrector magnets,

197

Section 999 Program Library | Department of Energy  

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

Science & Innovation Oil & Gas Offshore Drilling Section 999 Program Library Section 999 Program Library Cost-Shared Program Publications October 2, 2013 URTAC Meeting -...

198

SECTION J, APPENDIX A - SOW  

National Nuclear Security Administration (NNSA)

Replaced Mod 002; Modified Mod 016; Replaced Mod 002; Modified Mod 016; Replaced Mod 029; Modified Mod 0049) Honeywell FM&T, LLC Contract No. DE-NA0000622 SECTION J APPENDIX A STATEMENT OF WORK 09/19/12 TABLE OF CONTENTS CHAPTER I. OBJECTIVES, SCOPE, AND REQUIREMENTS ......................................................................... 1 1.0 OBJECTIVE .................................................................................................................................................. 1 2.0 BACKGROUND ............................................................................................................................................ 1 2.1 The NNSA Mission ...................................................................................................................................... 1

199

Iron phosphate compositions for containment of hazardous metal waste  

DOE Patents (OSTI)

An improved iron phosphate waste form for the vitrification, containment and long-term disposition of hazardous metal waste such as radioactive nuclear waste is provided. The waste form comprises a rigid iron phosphate matrix resulting from the cooling of a melt formed by heating a batch mixture comprising the metal waste and a matrix-forming component. The waste form comprises from about 30 to about 70 weight percent P{sub 2}O{sub 5} and from about 25 to about 50 weight percent iron oxide and has metals present in the metal waste chemically dissolved therein. The concentration of iron oxide in the waste form along with a high proportion of the iron in the waste form being present as Fe{sup 3+} provide a waste form exhibiting improved chemical resistance to corrosive attack. A method for preparing the improved iron phosphate waste forms is also provided. 21 figs.

Day, D.E.

1998-05-12T23:59:59.000Z

200

Iron Corrosion Observations: Pu(VI)-Fe Reduction Studies  

Science Conference Proceedings (OSTI)

Iron and Pu Reduction: (1) Very different appearances in iron reaction products were noted depending on pH, brine and initial iron phase; (2) Plutonium was associated with the Fe phases; (3) Green rust was often noted at the higher pH; (4) XANES established the green rust to be an Fe2/3 phase with a bromide center; and (5) This green rust phase was linked to Pu as Pu(IV).

Reed, Donald T. [Los Alamos National Laboratory; Swanson, Juliet S. [Los Alamos National Laboratory; Richmann, Michael K. [Los Alamos National Laboratory; Lucchini, Jean-Francois [Los Alamos National Laboratory; Borkowski, Marian [Los Alamos National Laboratory

2012-09-11T23:59:59.000Z

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


201

MATHEMATICAL MODELING OF THE LITHIUM-ALUMINUM, IRON SULFIDE BATTERY  

E-Print Network (OSTI)

and J. Newman, Proc. Syrup. Battery Design and Optimization,123, 1364 (1976). Symp, Battery Design and Optimization, S.~ALUMINUM, IRON SULFIDE BATTERY Contents ACKNOWLEDGEMENTS

Pollard, Richard

2012-01-01T23:59:59.000Z

202

Regenerable Mixed Copper-Iron-Inert Support Oxygen ...  

Regenerable Mixed Copper-Iron-Inert Support Oxygen Carriers for Solid Fuel Chemical Looping Combustion Process Contact NETL Technology Transfer Group

203

Mathematical Modeling for Side-Blow Combustion Region in Iron ...  

Science Conference Proceedings (OSTI)

Presentation Title, Mathematical Modeling for Side-Blow Combustion Region in Iron Bath Reactor with H2-C Mixture Reduction. Author(s), Bo Zhang, Hong Xin.

204

Low Resistivity Contact to Iron-Pnicitide Superconductors ...  

Iron-pnictide based superconductors have a number of superior properties as compared to other known high temperature ... Geothermal; Hydrogen and Fuel ...

205

Strengthening Sintering of Refractory Iron Ore with Biomass Fuel  

Science Conference Proceedings (OSTI)

Presentation Title, Strengthening Sintering of Refractory Iron Ore with Biomass Fuel. Author(s), Xiaohui Fan, Zhiyun Ji, Min Gan, Xuling Chen, Wenqi Li. On-Site

206

Investigation on Modified Humic Substances Based Binders for Iron ...  

Science Conference Proceedings (OSTI)

Presentation Title, Investigation on Modified Humic Substances Based Binders for Iron ... An Electron Microscopy Study of Nanoscale Surface and Sub-Surface...

207

Unusual 'Collapsing' Iron Superconductor Sets Record for Its ...  

Science Conference Proceedings (OSTI)

... superconductor that operates at the highest known temperature for a material in its class.* The discovery inches iron-based superconductors ...

2012-02-07T23:59:59.000Z

208

The Investigation of Sponge Iron Production Parameters by Using ...  

Science Conference Proceedings (OSTI)

May 1, 2007 ... In the present work, the possibilities of coal-based sponge iron production for industrial applications by using domestic lignite coal were...

209

Coal-based Direct Reduction of Iron Concentrate Pellets by ...  

Science Conference Proceedings (OSTI)

Presentation Title, Coal-based Direct Reduction of Iron Concentrate Pellets by Microwave Heating. Author(s), Wang Xia, Huang Zhucheng. On-Site Speaker...

210

Spark Plasma Sintering of Iron and Titanium Powders by ...  

Science Conference Proceedings (OSTI)

Mixtures of titanium and iron powders were activated in kerosene by high-voltage electrical discharges with different electrical discharge numbers.

211

Recent Progress in Molten Oxide Electrolysis for Iron Production  

Science Conference Proceedings (OSTI)

Presentation Title, Recent Progress in Molten Oxide Electrolysis for Iron Production ... Concentrated Solar Power for Producing Liquid Fuels from CO2 and H2O.

212

Iron active electrode and method of making same  

DOE Green Energy (OSTI)

An iron active electrode and method of preparing same in which iron sulfate is calcined in an oxidizing atmosphere at a temperature in the range of from about 600/sup 0/C to about 850/sup 0/C for a time sufficient to produce an iron oxide with a trace amount of sulfate are described. The calcined material is loaded into an electrically conductive support and then heated in a reducing atmosphere at an elevated temperature to produce activated iron having a trace amount of sulfide which is formed into an electrode plate.

Jackovitz, J.F.; Seidel, J.; Pantier, E.A.

1981-04-16T23:59:59.000Z

213

Materials Sustainability: Digital Resource Center - Iron and Steel ...  

Science Conference Proceedings (OSTI)

Jul 3, 2008 ... ABSTRACT: Consumption of iron and steel scrap and the health of the scrap industry depend directly on the health of the steelmaking industry.

214

PRODUCTION OF IRON FROM METALLURGICAL WASTE - Energy Innovation Portal  

Building Energy Efficiency ... Solar Thermal; Startup ... heating the agglomerates to a higher temperature above the melting point of iron to form nodules of metallic ...

215

New Iron-based Superconductors Reinforce Link to ...  

Science Conference Proceedings (OSTI)

New Iron-based and Copper-Oxide High-Temperature Superconductors Share Key Magnetic Properties. For Immediate Release: May 28, 2008. ...

2011-05-04T23:59:59.000Z

216

Vitrification of DOE Problematic Wastes Using Iron Phosphate Glasses  

Science Conference Proceedings (OSTI)

Abstract Scope, This work is to formulate and optimize iron phosphate glass compositions which are suitable for vitrifying several specified Hanford HLW and ...

217

Effect of the Raw Material Characteristic of Iron Concentrates on ...  

Science Conference Proceedings (OSTI)

It has important instructing function for China steel mills to import and use iron ... Numerical Simulation of Electromagnetic Fields in Microwave Gas Heating...

218

Niobium Alloying in Grey Cast Iron for Vehicle Brake Discs  

Science Conference Proceedings (OSTI)

Presentation Title, Niobium Alloying in Grey Cast Iron for Vehicle Brake Discs. Author(s) ... Microtexture Analysis of a Hot Rolled Silicon Electric Steel Niobium

219

Demonstration Test of Iron Addition to a Flue Gas Desulfurization (FGD) Absorber to Enhance Mercury Removal  

Science Conference Proceedings (OSTI)

This report documents the findings from a full-scale demonstration test of the effects on trace elements of adding iron to a forced oxidation flue gas desulfurization (FGD) scrubber. Three specific effects were evaluated: lowering mercury emissions to the atmosphere; lowering the concentration of soluble or sub-micron-sized mercury particles in FGD purge water, which could improve removal of mercury in FGD purge water treatment; and lowering the concentration of selenate in FGD purge water, which could i...

2009-12-31T23:59:59.000Z

220

Iron-Air Rechargeable Battery: A Robust and Inexpensive Iron-Air Rechargeable Battery for Grid-Scale Energy Storage  

Science Conference Proceedings (OSTI)

GRIDS Project: USC is developing an iron-air rechargeable battery for large-scale energy storage that could help integrate renewable energy sources into the electric grid. Iron-air batteries have the potential to store large amounts of energy at low costiron is inexpensive and abundant, while oxygen is freely obtained from the air we breathe. However, current iron-air battery technologies have suffered from low efficiency and short life spans. USC is working to dramatically increase the efficiency of the battery by placing chemical additives on the batterys iron-based electrode and restructuring the catalysts at the molecular level on the batterys air-based electrode. This can help the battery resist degradation and increase life span. The goal of the project is to develop a prototype iron-air battery at significantly cost lower than todays best commercial batteries.

None

2010-10-01T23:59:59.000Z

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


221

Void trapping of hydrogen in sintered iron  

DOE Green Energy (OSTI)

The effect of void trapping of hydrogen in iron was studied using the gas-phase permeation technique. Iron membranes of controlled void density, varying from 92% to 98% were prepared by press and sintering of electrolytic iron powder. The presence of internal voids showed no effect on the steady state flux of hydrogen through the membrane. The effective diffusivity, obtained by the time lag method, increased with the increase of input hydrogen partial pressure. This disagreement with the prediction of the theory in literature was explained by the existence of hydrogen in both the diatomic gaseous form and as adsorbed hydrogen. This explanation was further confirmed by examining the dependence of trapped hydrogen concentration with pressure. The linear dependence of trapped hydrogen concentration in voids with external hydrogen partial pressure for samples of 96%, 94% and 92% dense were given respectively by C/sub g/ = (1.5 +- 0.2) x 10/sup 15/ P + (3.2 +- 0.5) x 10/sup 14/ atoms of H/c.c. C/sub g/ = (2.1 +- 0.6) x 10/sup 15/ P + (1.7 +- 0.5) x 10/sup 15/ atoms of H/c.c. C/sub g/ = (4.5 +- 0.3) x 10/sup 15/ P + (6.5 +- 0.2) x 10/sup 15/ atoms of H/c.c. The discrepancy between the reported values and the values predicted by theory was explained by the poisoning of some of the voids by surface oxides.

Wong, K.C.

1976-09-01T23:59:59.000Z

222

Unconventional temperature enhanced magnetism in iron telluride  

SciTech Connect

Discoveries of copper and iron-based high-temperature superconductors (HTSC)1-2 have challenged our views of superconductivity and magnetism. Contrary to the pre-existing view that magnetism, which typically involves localized electrons, and superconductivity, which requires freely-propagating itinerant electrons, are mutually exclusive, antiferromagnetic phases were found in all HTSC parent materials3,4. Moreover, highly energetic magnetic fluctuations, discovered in HTSC by inelastic neutron scattering (INS) 5,6, are now widely believed to be vital for the superconductivity 7-10. In two competing scenarios, they either originate from local atomic spins11, or are a property of cooperative spin-density-wave (SDW) behavior of conduction electrons 12,13. Both assume clear partition into localized electrons, giving rise to local spins, and itinerant ones, occupying well-defined, rigid conduction bands. Here, by performing an INS study of spin dynamics in iron telluride, a parent material of one of the iron-based HTSC families, we have discovered that this very assumption fails, and that conduction and localized electrons are fundamentally entangled. In the temperature range relevant for the superconductivity we observe a remarkable redistribution of magnetism between the two groups of electrons. The effective spin per Fe at T 10 K, in the2 antiferromagnetic phase, corresponds to S 1, consistent with the recent analyses that emphasize importance of Hund s intra-atomic exchange15-16. However, it grows to S 3/2 in the disordered phase, a result that profoundly challenges the picture of rigid bands, broadly accepted for HTSC.

Zalinznyak, I. [Brookhaven National Laboratory (BNL); Xu, Zhijun [ORNL; Tranquada, John M. [Brookhaven National Laboratory (BNL); Gu, G. D. [Brookhaven National Laboratory (BNL); Tsvelik, A. [Brookhaven National Laboratory (BNL); Stone, Matthew B [ORNL

2011-01-01T23:59:59.000Z

223

Suspension Hydrogen Reduction of Iron Oxide Concentrates  

DOE Green Energy (OSTI)

The objective of the project is to develop a new ironmaking technology based on hydrogen and fine iron oxide concentrates in a suspension reduction process. The ultimate objective of the new technology is to replace the blast furnace and to drastically reduce CO2 emissions in the steel industry. The goals of this phase of development are; the performance of detailed material and energy balances, thermochemical and equilibrium calculations for sulfur and phosphorus impurities, the determination of the complete kinetics of hydrogen reduction and bench-scale testing of the suspension reduction process using a large laboratory flash reactor.

H.Y. Sohn

2008-03-31T23:59:59.000Z

224

SECTION THIRTY SEVEN Consultants Section Thirty Seven Consultants, Inc.  

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

THIRTY SEVEN THIRTY SEVEN Consultants Section Thirty Seven Consultants, Inc. A California Corporation 1 DEPARTMENT OF ENERGY [OE Docket No. RRTT-IR-001] Rapid Response Team for Transmission AGENCY: Office of Electricity Delivery and Energy Reliability, Department of Energy, DoE. ACTION: Request for information. (1) The development timelines for generation and attendant transmission are often not coordinated or run concurrently. Because of the lengthy time to obtain regulatory reviews, permits and approvals (collectively ''Regulatory Permits''), major new transmission lines can take significantly longer to develop than some types of generation to which the transmission would connect. This Request for Information will refer to the difference in development times between generation and transmission as

225

Arsenic remediation of drinking water using iron-oxide coated coal bottom ash  

E-Print Network (OSTI)

using Iron-oxide Coated Coal Ash. In Arsenic Contaminationwaterusing iron?oxidecoatedcoalbottomash JohannaL. using iron-oxide coated coal bottom ash JOHANNA L. MATHIEU

MATHIEU, JOHANNA L.

2010-01-01T23:59:59.000Z

226

New trends in industrial energy efficiency in the Mexico iron and steel industry  

E-Print Network (OSTI)

in the iron and steel industry" in 1997 ACEEE Summer Studyin the Mexican Iron and Steel industry are the B O F and theInternational Iron and Steel Industry, Brussels, pp. 47-48

Ozawa, Leticia; Martin, Nathan; Worrell, Ernst; Price, Lynn; Sheinbaum, Claudia

1999-01-01T23:59:59.000Z

227

Iron(II) Oxidation by SO 2 /O 2 in Uranium Leach Solutions  

Science Conference Proceedings (OSTI)

Aug 1, 2003 ... Oxidants are added in uranium leaching in acid media to convert iron(II) in solution to iron(III). Iron(III) has an important role in the leaching of...

228

Electrically insulating phosphate coatings for iron powder based electromagnetic core applications  

E-Print Network (OSTI)

Powdered metals, such as iron, are a common building block for electromagnetic cores. An iron powder was reacted with phosphoric acid to create a layer of iron phosphate on each particle. This electrically insulating ...

Nolan, William Rane

2009-01-01T23:59:59.000Z

229

Energy efficiency and carbon dioxide emissions reduction opportunities in the U.S. Iron and Steel sector  

E-Print Network (OSTI)

scrap steel, pig iron, or direct reduced iron (DRI) using anfrom scrap and/or direct reduced iron (DRI, also calledAlternatives Direct reduced iron (DRI), hot briquetted

Worrell, Ernst; Martin, N.; Price, L.

1999-01-01T23:59:59.000Z

230

A Comparison of Iron and Steel Production Energy Use and Energy Intensity in China and the U.S.  

E-Print Network (OSTI)

Mt, net imported Direct-Reduced Iron (DRI) in 2006 was 2.61in Figure 3) pig iron, direct-reduced iron (DRI), pellets,of net imported direct reduced iron Energy used for the

Hasanbeigi, Ali

2012-01-01T23:59:59.000Z

231

Next Generation Metallic Iron Nodule Technology in Electric Arc Steelmaking - Phase II  

Science Conference Proceedings (OSTI)

The current trend in the steel industry is a gradual decline in conventional steelmaking from taconite pellets in blast furnaces, and an increasing number of alternative processes using metallic scrap iron, pig iron and metallized iron ore products. Currently, iron ores from Minnesota and Michigan are pelletized and shipped to the lower Great Lakes ports as blast furnace feed. The existing transportation system and infrastructure is geared to handling these bulk materials. In order to expand the opportunities for the existing iron ore mines beyond their blast furnace customer base, a new material is needed to satisfy the needs of the emerging steel industry while utilizing the existing infrastructure and materials handling. A recent commercial installation employing Kobe Steels ITmk3 process, was installed in Northeastern Minnesota. The basic process uses a moving hearth furnace to directly reduce iron oxides to metallic iron from a mixture of iron ore, coals and additives. The resulting products can be shipped using the existing infrastructure for use in various steelmaking processes. The technology reportedly saves energy by 30% over the current integrated steelmaking process and reduces emissions by more than 40%. A similar large-scale pilot plant campaign is also currently in progress using JFE Steels Hi-QIP process in Japan. The objective of this proposal is to build upon and improve the technology demonstrated by Kobe Steel and JFE, by further reducing cost, improving quality and creating added incentive for commercial development. This project expands previous research conducted at the University of Minnesota Duluths Natural Resources Research Institute and that reported by Kobe and JFE Steel. Three major issues have been identified and are addressed in this project for producing high-quality nodular reduced iron (NRI) at low cost: (1) reduce the processing temperature, (2) control the furnace gas atmosphere over the NRI, and (3) effectively use sub-bituminous coal as a reductant. From over 4000 laboratory tube and box furnace tests, it was established that the correct combination of additives, fluxes, and reductant while controlling the concentration of CO and CO2 in the furnace atmosphere (a) lowers the operating temperature, (b) decreases the use of reductant coal (c) generates less micro nodules of iron, and (d) promotes desulphurization. The laboratory scale work was subsequently verified on 12.2 m (40 ft) long pilot scale furnace. High quality NRI could be produced on a routine basis using the pilot furnace facility with energy provided from oxy-gas or oxy-coal burner technologies. Specific strategies were developed to allow the use of sub-bituminous coals both as a hearth material and as part of the reaction mixture. Computational Fluid Dynamics (CFD) modeling was used to study the overall carbothermic reduction and smelting process. The movement of the furnace gas on a pilot hearth furnace and larger simulated furnaces and various means of controlling the gas atmosphere were evaluated. Various atmosphere control methods were identified and tested during the course of the investigation. Based on the results, the appropriate modifications to the furnace were made and tested at the pilot scale. A series of reduction and smelting tests were conducted to verify the utility of the processing conditions. During this phase, the overall energy use characteristics, raw materials, alternative fuels, and the overall economics predicted for full scale implementation were analyzed. The results indicate that it should be possible to lower reaction temperatures while simultaneously producing low sulfur, high carbon NRI if the right mix chemistry and atmosphere are employed. Recommendations for moving the technology to the next stage of commercialization are presented.

Donald R. Fosnacht; Iwao Iwasaki; Richard F. Kiesel; David J. Englund; David W. Hendrickson; Rodney L. Bleifuss

2010-12-22T23:59:59.000Z

232

Iron isotopic fractionation during continental weathering  

SciTech Connect

The biological activity on continents and the oxygen content of the atmosphere determine the chemical pathways through which Fe is processed at the Earth's surface. Experiments have shown that the relevant chemical pathways fractionate Fe isotopes. Measurements of soils, streams, and deep-sea clay indicate that the {sup 56}Fe/{sup 54}Fe ratio ({delta}{sup 56}Fe relative to igneous rocks) varies from +1{per_thousand} for weathering residues like soils and clays, to -3{per_thousand} for dissolved Fe in streams. These measurements confirm that weathering processes produce substantial fractionation of Fe isotopes in the modern oxidizing Earth surface environment. The results imply that biologically-mediated processes, which preferentially mobilize light Fe isotopes, are critical to Fe chemistry in weathering environments, and that the {delta}{sup 56}Fe of marine dissolved Fe should be variable and negative. Diagenetic reduction of Fe in marine sediments may also be a significant component of the global Fe isotope cycle. Iron isotopes provide a tracer for the influence of biological activity and oxygen in weathering processes through Earth history. Iron isotopic fractionation during weathering may have been smaller or absent in an oxygen-poor environment such as that of the early Precambrian Earth.

Fantle, Matthew S.; DePaolo, Donald J.

2003-10-01T23:59:59.000Z

233

Desulfurization mixture and process for desulfurizing pig iron  

SciTech Connect

Process and composition for desulfurizing pig iron in which the desulfurization agent consists essentially of calcium carbide, a gas-evolving component and fluorspar; the advantage of the process and composition is that it reduces dust pollution and danger of flaming in the handling of the slag after the desulfurization of pig iron.

Freissmuth, A.; Gmohling, W.; Rock, H.

1982-02-16T23:59:59.000Z

234

The release of iron during coal combustion. Milestone report  

Science Conference Proceedings (OSTI)

Iron plays an important role in the formation of both fly ash and deposits in many pulverized-coal-fired boilers. Several authors indicate that iron content is a significant indicator of the slagging propensity of a majority of US bituminous coals, in particular eastern bituminous coals. The pyritic iron content of these coals is shown to be a particularly relevant consideration. A series of investigations of iron release during combustion is reported for a suite of coals ranging in rank from lignite to low-volatile bituminous coal under combustion conditions ranging from oxidizing to inert. Experimental measurements are described in which, under selected conditions, major fractions of the iron in the coal are released within a 25 ms period immediately following coal devolatilization. Mechanistic interpretation of the data suggest that the iron is released as a consequence of oxygen attack on porous pyrrhotite particles. Experimental testing of the proposed mechanism reveals that the release is dependent on the presence of both pyrite in the raw coal and oxygen in the gas phase, that slow preoxidation (weathering) of the pyrite significantly inhibits the iron release, and that iron loss increases as oxygen penetration of the particle increases. Each observation is consistent with the postulated mechanism.

Baxter, L.L. [Sandia National Labs., Livermore, CA (United States). Combustion Research Facility

1995-06-01T23:59:59.000Z

235

EnvIRONment and Other Bath Smelting Processes for Treating ...  

Science Conference Proceedings (OSTI)

Although the American Iron and Steel Institute-Department of Energy program is ... definitely superior to the direct-reduced iron and scrap available on the ferrous market. ..... Based on in-house and independent analyses, it should be profitable to run an .... For more information, contact G. Brooks, University of Wollongong,...

236

Clean Air Act, Section 309  

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

CLEAN AIR ACT § 309* CLEAN AIR ACT § 309* §7609. Policy review (a) The Administrator shall review and comment in writing on the environmental impact of any matter relating to duties and responsibilities granted pursuant to this chapter or other provisions of the authority of Administrator, contained in any (1) legislation proposed by any Federal department or agency, (2) newly authorized Federal projects for construction and any major Federal agency action (other than a project for construction) to which section 4332(2)(C) of this title applies, and (3) proposed regulations published by any department or agency of the Federal Government. Such written comment shall be made public at the conclusion of any such review. (b) In the event the Administrator determines that any such legislation, action, or regulation

237

Study on Nucleation and Growth Mechanism of Iron Crystal Grain in ...  

Science Conference Proceedings (OSTI)

Presentation Title, Study on Nucleation and Growth Mechanism of Iron Crystal Grain in Coal-Based Shaft Furnace Direct Reduction Iron Pellets by Microwave...

238

Trophic status of Chlamydomonas reinhardtii influences the impact of iron deficiency on photosynthesis  

E-Print Network (OSTI)

of iron de?ciency on photosynthesis Aimee M. Terauchi rates by suppress- ing photosynthesis but increasing insteadal. 2007). In oxygenic photosynthesis, iron is a cofactor in

Terauchi, Aimee M.; Peers, Graham; Kobayashi, Marilyn C.; Niyogi, Krishna K.; Merchant, Sabeeha S.

2010-01-01T23:59:59.000Z

239

Electrochemical Deposition of Iron Nanoneedles on Titanium Oxide Nanotubes  

Science Conference Proceedings (OSTI)

Iron as a catalyst has wide applications for hydrogen generation from ammonia, photodecomposition of organics, and carbon nanotube growth. Tuning the size and shape of iron is meaningful for improving the catalysis efficiency. It is the objective of this work to prepare nanostructured iron with high surface area via electrochemical deposition. Iron nanoneedles were successfully electrodeposited on Ti supported TiO2 nanotube arrays in a chlorine-based electrolyte containing 0.15 M FeCl2 {center_dot} 4H2O and 2.0 M HCl. Transmission electron microscopic analysis reveals that the average length of the nanoneedles is about 200 nm and the thickness is about 10 nm. It has been found that a high overpotential at the cathode made of Ti/TiO2 nanotube arrays is necessary for the formation of the nanoneedles. Cyclic voltammetry test indicates that the electrodeposition of iron nanoneedles is a concentration-limited process.

Gan Y. X.; Zhang L.; Gan B.J.

2011-10-01T23:59:59.000Z

240

System and method for producing metallic iron nodules  

SciTech Connect

A method for producing metallic iron nodules by assembling a shielding entry system to introduce coarse carbonaceous material greater than 6 mesh in to the furnace atmosphere at location(s) where the temperature of the furnace atmosphere adjacent at least partially reduced reducible iron bearing material is between about 2200 and 2650.degree. F. (1200 and 1450.degree. C.), the shielding entry system adapted to inhibit emission of infrared radiation from the furnace atmosphere and seal the furnace atmosphere from exterior atmosphere while introducing coarse carbonaceous material greater than 6 mesh into the furnace to be distributed over the at least partially reduced reducible iron bearing material, and heating the covered at least partially reduced reducible iron bearing material in a fusion atmosphere to assist in fusion and inhibit reoxidation of the reduced material during fusion to assist in fusion and inhibit reoxidation of the reduced material in forming metallic iron nodules.

Bleifuss, Rodney L. (Grand Rapids, MN); Englund, David J. (Bovey, MN); Iwasaki, Iwao (Grand Rapids, MN); Lindgren, Andrew J. (Grand Rapids, MN); Kiesel, Richard F. (Hibbing, MN)

2011-09-20T23:59:59.000Z

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


241

Caustic-Side Solvent Extraction Full-Scale Test  

Science Conference Proceedings (OSTI)

A Full-Scale Test (FST) program was performed by Parsons and its team members General Atomics and Energy Solutions to assess the performance of full-scale centrifugal contactors specified for the Department of Energy Salt Waste Processing Facility (SWPF). The SWPF, to be located at the Savannah River Site (SRS) in Aiken, South Carolina, will remove highly radioactive waste constituents, principally actinides, strontium (Sr), and cesium (Cs) radionuclides, from salt waste solutions currently stored in SRS high-level waste tanks. Caustic-side Solvent Extraction (CSSX) removes Cs from waste feed that has been treated upstream to remove actinides and Sr. CSSX uses a custom solvent to extract Cs from the salt solution in a series of single stage centrifugal contactors. The test system comprised (a) eleven 25.4 cm (10'') full-scale contactors (versus 36 in SWPF) for the extraction, scrub, strip, and wash stages; (b) two solvent recovery coalescers; and (c) the associated hardware and control system, packaged in four skid mounted modules. This paper describes the results of tests performed to define both hydraulic performance parameters (maximum hydraulic capacity and phase carryover) and solvent extraction performance parameters (Cs mass transfer efficiencies) using simulated SWPF waste and actual CSSX solvent. The test results confirmed key design features of the CSSX process and, as a consequence, the use of CSSX in the SWPF. In conclusion: Total throughput was initially limited to 85% of maximum flow during FST. Minor system modifications performed prior to mass transfer testing series resulted in the realization of 100% throughput. The 100% flow equates to slightly more than 35.6 x 10{sup 6} L/yr (9.4 Mgal/yr) of waste processed in SWPF which is anticipated to be the peak plant throughput. To achieve the best hydraulic performance in extraction, it is recommended that the extraction contactors be operated at the highest reasonable speed possible (>2100 rpm). Vibration, hardware limitations, bearing life, and other factors should be considered prior to final selection of extraction contactor speeds in SWPF. In strip (also scrub and wash) aqueous carryover decreased and organic carryover increased as the rotor speeds increased. It is recommended that the strip, scrub, and wash contactors be operated at intermediate speeds (between 1500 and 2100 rpm) to achieve a performance compromise between aqueous and organic carryover. Curved-vane bottom plates showed a significant hydraulic performance (aqueous and organic carryover) advantage over straight-vane bottom plates in extraction. There was no significant mass transfer performance advantage for either plate type in extraction. Thus, curved-vane bottom plates in extraction may be the better option for use in SWPF. There was no significant hydraulic performance difference between the plate types in strip. Straight-vanes provided significantly better mass transfer performance in strip compared to curved-vanes. Based solely on mass transfer performance, straight-vane bottom plates in the strip, scrub, and wash contactors are recommended for use in SWPF. Utilizing straight-vanes in the stripping section, the overall SWPF CSSX performance is expected to meet or exceed the target DF of 40,000 with minimum extraction D{sub Cs} of 10. (authors)

Lentsch, R.D.; Stephens, A.B. [General Atomics, San Diego, CA (United States); Bartling, K.E. [Parsons, Aiken, SC (United States); Singer, S.A. [Energy Solutions, Aiken, SC (United States)

2008-07-01T23:59:59.000Z

242

SEALING LARGE-DIAMETER CAST-IRON PIPE JOINTS UNDER LIVE CONDITIONS  

Science Conference Proceedings (OSTI)

Utilities in the U.S. operate over 75,000 km (47,000 miles) of old cast-iron pipes for gas distribution. The bell-and-spigot joints that connect pipe sections together tend to leak as these pipes age. Current repair practices are costly and highly disruptive. The objective of this program is to design, test and commercialize a robotic system capable of sealing multiple cast-iron bell and spigot joints from a single pipe entry point. The proposed system will perform repairs while the pipe remains in service by traveling through the pipe, cleaning each joint surface, and installing a stainless-steel sleeve lined with an epoxy-impregnated felt across the joint. This approach will save considerable time and labor, avoid traffic disruption, and eliminate any requirement to interrupt service to customers (which would result in enormous expense to utilities). Technical challenges include: (1) repair sleeves must compensate for diametric variation and eccentricity of cast-iron pipes; (2) the assembly must travel long distances through pipes containing debris; (3) the pipe wall must be effectively cleaned in the immediate area of the joint to assure good bonding of the sleeve; and (4) an innovative bolt-on entry fitting is required to conduct repair operations on live mains. The development effort is divided into eleven tasks. Task 1--Program Management and Task 2--were completed in prior quarters while Task 3--Design and Fabricate Ratcheting Stainless-Steel Repair Sleeves has progressed to installing prototype sleeves in cast iron test pipe segments. Efforts in this quarter continued to focus on Tasks 4--8, with significant progress made in each. Task 4 (Design, Fabricate and Test Patch Setting Robotic Train) progressed to the design of the control electronics and pneumatic system to inflate the bladder robotic patch setting module. Task 5 (Design & Fabricate Pipe-Wall Cleaning Robot Train with Pan/Zoom/Tilt Camera) continued with additional in-pipe testing required to optimize the design of the robot elements and surface control electronics and software. Task 6 (Design & Build Surface Control and Monitoring System) has been completed with the control and computer display functions being operated through LabView. Task 7 (Design & Fabricate Large Diameter Live Access System) progressed to completing the detailed design of the entry fitting for 12-inch diameter cast iron pipe. The fitting is now being placed into manufacture. Task 8--System Integration and Laboratory Validation continued developing the robot module inter-connects and development of a master LabView-based system display and control software.

Kiran M. Kothari; Gerard T. Pittard

2004-04-01T23:59:59.000Z

243

ITP Mining: Energy and Environmental Profile of the U.S. Mining Industry: Chapter 4: Iron  

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

4 4 Iron The chemical element iron is the fourth most common element in the Earth's crust and the second most abundant metal. About five percent of the Earth's crust is composed of iron. The metal is chemically active and is found in nature combined with other elements in rocks and soils. In its natural state, iron is chemically bonded with oxygen, water, carbon dioxide, or sulfur in a variety of minerals. Forms of Iron Minerals, Ores, and Rocks Iron occurs mainly in iron-oxide ores. Some ores are a mixture of minerals rich in iron. Other iron ores are less rich and have a large number of impurities. The most important iron ore- forming minerals are: * Magnetite - Magnetite (Fe 3 O 4 ) forms magnetic black iron ore. There are large deposits of

244

Section 7 | OpenEI Community  

Open Energy Info (EERE)

Contributor 4 September, 2012 - 22:36 Idaho Meeting 2 endangered species Fauna Fish and Wildlife Flora FWS Section 12 Section 7 The second Idaho GRR meeting was held today...

245

Section 12 | OpenEI Community  

Open Energy Info (EERE)

Contributor 4 September, 2012 - 22:36 Idaho Meeting 2 endangered species Fauna Fish and Wildlife Flora FWS Section 12 Section 7 The second Idaho GRR meeting was held today...

246

Neutron cross sections: Book of curves  

Science Conference Proceedings (OSTI)

Neuton Cross Sections: Book of Curves represents the fourth edition of what was previously known as BNL-325, Neutron Cross Sections, Volume 2, CURVES. Data is presented only for (i.e., intergrated) reaction cross sections (and related fission parameters) as a function of incident-neutron energy for the energy range 0.01 eV to 200 MeV. For the first time, isometric state production cross sections have been included. 11 refs., 4 figs.

McLane, V.; Dunford, C.L.; Rose, P.F.

1988-01-01T23:59:59.000Z

247

Multiple hearth furnace for reducing iron oxide  

SciTech Connect

A multiple moving hearth furnace (10) having a furnace housing (11) with at least two moving hearths (20) positioned laterally within the furnace housing, the hearths moving in opposite directions and each moving hearth (20) capable of being charged with at least one layer of iron oxide and carbon bearing material at one end, and being capable of discharging reduced material at the other end. A heat insulating partition (92) is positioned between adjacent moving hearths of at least portions of the conversion zones (13), and is capable of communicating gases between the atmospheres of the conversion zones of adjacent moving hearths. A drying/preheat zone (12), a conversion zone (13), and optionally a cooling zone (15) are sequentially positioned along each moving hearth (30) in the furnace housing (11).

Brandon, Mark M. (Charlotte, NC); True, Bradford G. (Charlotte, NC)

2012-03-13T23:59:59.000Z

248

System and method for producing metallic iron  

SciTech Connect

A hearth furnace 10 for producing metallic iron material has a furnace housing 11 having a drying/preheat zone 12, a conversion zone 13, a fusion zone 14, and optionally a cooling zone 15, the conversion zone 13 is between the drying/preheat zone 12 and the fusion zone 14. A moving hearth 20 is positioned within the furnace housing 11. A hood or separation barrier 30 within at least a portion of the conversion zone 13, fusion zone 14 or both separates the fusion zone 14 into an upper region and a lower region with the lower region adjacent the hearth 20 and the upper region adjacent the lower region and spaced from the hearth 20. An injector introduces a gaseous reductant into the lower region adjacent the hearth 20. A combustion region may be formed above the hood or separation barrier.

Bleifuss, Rodney L. (Grand Rapids, MN); Englund, David J. (Bovey, MN); Iwasaki, Iwao (Grand Rapids, MN); Fosnacht, Donald R. (Hermantown, MN); Brandon, Mark M. (Charlotte, NC); True, Bradford G. (Charlotte, NC)

2012-01-17T23:59:59.000Z

249

Erosion of white cast irons and stellite  

SciTech Connect

The erosion behavior of dual-phase alloys containing large, hard carbides has been investigated. A series of high Cr-Mo white cast irons with a systematic variation of carbide volume fraction (CVF) and powder metallurgy specimens of Stellite 6 were eroded with alumina, crushed quartz and rounded quartz particles. These erodents were chosen because quartz has a hardness between that of the matrix and the Cr-rich carbides, whereas the hardness of alumina is comparable to that of the carbides. In addition, comparison of the results with crushed quartz and alumina allows an evaluation of the effect of particle hardness while the differences between the rounded and crushed quartz results can be attributed to the shape difference. For all erodents and alloys, the dependence of erosion on angle of incidence was weak. With alumina and rounded quartz erodents, the erosion rate increased with increasing CVF, while the reverse was true with crushed quartz. The crushed quartz erodent gave an erosion rate only slightly lower than that of alumina, indicating that the carbide erosion resistance is not a strong function of erodent particle hardness in this range of hardness. Scanning electron microscope (SEM) observations of the eroded surfaces showed that erosion of the highest-CVF white cast iron alloy with alumina or rounded quartz resulted in depression of the large primary carbides, while with crushed quartz many of the carbides protruded above the matrix. The SEM and erosion rate observations show that with crushed quartz the carbides are more erosion resistant than the eutectic matrix and that the carbides therfore contribute to erosion resistance, while with the other erodents the reverse is true. 17 refs., 15 figs., 2 tabs.

Aptekar, S.S.; Kosel, T.H.

1985-01-01T23:59:59.000Z

250

Theoretical Investigation of Hydrogen Adsorption and dissociation on Iron and Iron Carbide Surfaces Using the ReaxFF Reactive Force Field Method  

SciTech Connect

We have developed a ReaxFF reactive force field to describe hydrogen adsorption and dissociation on iron and iron carbide surfaces relevant for simulation of FischerTropsch (FT) synthesis on iron catalysts. This force field enables large system (>>1000 atoms) simulations of hydrogen related reactions with iron. The ReaxFF force field parameters are trained against a substantial amount of structural and energetic data including the equations of state and heats of formation of iron and iron carbide related materials, as well as hydrogen interaction with iron surfaces and different phases of bulk iron. We have validated the accuracy and applicability of ReaxFF force field by carrying out molecular dynamics simulations of hydrogen adsorption, dissociation and recombination on iron and iron carbide surfaces. The barriers and reaction energies for molecular dissociation on these two types of surfaces have been compared and the effect of subsurface carbon on hydrogen interaction with iron surface is evaluated. We found that existence of carbon atoms at subsurface iron sites tends to increase the hydrogen dissociation energy barrier on the surface, and also makes the corresponding hydrogen dissociative state relatively more stable compared to that on bare iron. These properties of iron carbide will affect the dissociation rate of H{sub 2} and will retain more surface hydride species, thus influencing the dynamics of the FT synthesis process.

Zou, Chenyu; van Duin, Adri C.T.; Sorescu, Dan C.

2012-06-01T23:59:59.000Z

251

Iron aluminide alloy coatings and joints, and methods of forming  

DOE Patents (OSTI)

Disclosed is a method of joining two bodies together, at least one of the bodies being predominantly composed of metal, the two bodies each having a respective joint surface for joining with the joint surface of the other body, the two bodies having a respective melting point, includes the following steps: (a) providing aluminum metal and iron metal on at least one of the joint surfaces of the two bodies; (b) after providing the aluminum metal and iron metal on the one joint surface, positioning the joint surfaces of the two bodies in juxtaposition against one another with the aluminum and iron positioned therebetween; (c) heating the aluminum and iron on the juxtaposed bodies to a temperature from greater than or equal to 600 C to less than the melting point of the lower melting point body; (d) applying pressure on the juxtaposed surfaces; and (e) maintaining the pressure and the temperature for a time period effective to form the aluminum and iron into an iron aluminide alloy joint which bonds the juxtaposed surfaces and correspondingly the two bodies together. The method can also effectively be used to coat a body with an iron aluminide coating.

Wright, R.N.; Wright, J.K.; Moore, G.A.

1994-09-27T23:59:59.000Z

252

Iron aluminide alloy coatings and joints, and methods of forming  

DOE Patents (OSTI)

A method of joining two bodies together, at least one of the bodies being predominantly composed of metal, the two bodies each having a respective joint surface for joining with the joint surface of the other body, the two bodies having a respective melting point, includes the following steps: a) providing aluminum metal and iron metal on at least one of the joint surfaces of the two bodies; b) after providing the aluminum metal and iron metal on the one joint surface, positioning the joint surfaces of the two bodies in juxtaposition against one another with the aluminum and iron positioned therebetween; c) heating the aluminum and iron on the juxtaposed bodies to a temperature from greater than or equal to 600.degree. C. to less than the melting point of the lower melting point body; d) applying pressure on the juxtaposed surfaces; and e) maintaining the pressure and the temperature for a time period effective to form the aluminum and iron into an iron aluminide alloy joint which bonds the juxtaposed surfaces and correspondingly the two bodies together. The method can also effectively be used to coat a body with an iron aluminide coating.

Wright, Richard N. (Idaho Falls, ID); Wright, Julie K. (Idaho Falls, ID); Moore, Glenn A. (Idaho Falls, ID)

1994-01-01T23:59:59.000Z

253

TECHNOLOGY DEVELOPMENT FOR IRON AND COBALT FISCHER-TROPSCH CATALYSTS  

DOE Green Energy (OSTI)

The impact of activation procedure on the phase composition of precipitated iron Fischer-Tropsch (FT) catalysts has been studied. Catalyst samples taken during activation and FT synthesis have been characterized by Moessbauer spectroscopy. Formation of iron carbide is necessary for high FT activity. Hydrogen activation of precipitated iron catalysts results in reduction to predominantly metallic iron and Fe{sub 3}O{sub 4}. Metallic iron is not stable under FT 3 4 conditions and is rapidly converted to {epsilon}{prime}-Fe{sub 2.2}C. Activation with carbon monoxide or syngas 2.2 with low hydrogen partial pressure reduces catalysts to {chi}-Fe{sub 5}C{sub 2} and a small amount of 5 2 superparamagnetic carbide. Exposure to FT conditions partially oxidizes iron carbide to Fe{sub 3}O{sub 4}; however, catalysts promoted with potassium or potassium and copper maintain a constant carbide content and activity after the initial oxidation. An unpromoted iron catalyst which was activated with carbon monoxide to produce 94% {chi}-Fe{sub 5}C{sub 2}, deactivated rapidly as the carbide was oxidized to Fe{sub 3}O{sub 4}. No difference in activity, stability or deactivation rate was found for {chi}-Fe{sub 5}C{sub 2} and {epsilon}{prime}-Fe{sub 2.2}C.

Burtron H. Davis

1999-04-30T23:59:59.000Z

254

Geothermal: Sponsored by OSTI -- Full moment tensor and source...  

Office of Scientific and Technical Information (OSTI)

Full moment tensor and source location inversion based on full waveform adjoint inversion: application at the Geysers geothermal field Geothermal Technologies Legacy Collection...

255

Production and Handling Slide 32: Full Limit Criteria  

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

Full Limit Criteria Skip Presentation Navigation First Slide Previous Slide Next Slide Last Presentation Table of Contents Full Limit Criteria 250F is the maximum temperature to...

256

Projections of Full-Fuel-Cycle Energy and Emissions Metrics  

E-Print Network (OSTI)

2012a. Analysis & Projections - Models & Documentation. Projections of Full-Fuel-Cycle Energy and Emissions MetricsGovernment purposes. Projections of Full-Fuel-Cycle Energy

Coughlin, Katie

2013-01-01T23:59:59.000Z

257

Iron-carbon compacts and process for making them  

DOE Patents (OSTI)

The present invention includes iron-carbon compacts and a process for making them. The process includes preparing a slurry comprising iron powder, furfuryl alcohol, and a polymerization catalyst for initiating the polymerization of the furfuryl alcohol into a resin, and heating the slurry to convert the alcohol into the resin. The resulting mixture is pressed into a green body and heated to form the iron-carbon compact. The compact can be used as, or machined into, a magnetic flux concentrator for an induction heating apparatus.

Sheinberg, Haskell (Santa Fe, NM)

2000-01-01T23:59:59.000Z

258

The development of precipitated iron catalysts with improved stability  

DOE Green Energy (OSTI)

Precipitated iron catalysts are expected to be used in the next generation of slurry reactors for the large-scale production of transportation fuels from synthesis gas. These reactors may operate at higher temperatures and lower H {sub 2}: CO ratios relative to the Sasol Arge reactor. The feasibility of iron catalysts has been demonstrated under relatively mild Arge-type conditions but not under the more severe slurry conditions. The goal of this program is to identify the chemical principles governing the deactivation of precipitated iron catalysts during Fischer-Tropsch synthesis and to use these chemical principles in the design of catalysts suitable for slurry reactors.

Shah, P.P.

1990-01-01T23:59:59.000Z

259

Third (March 2006) Coring and Analysis of Zero-Valent Iron Permeable Reactive Barrier, Monticello, Utah  

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

Third (March 2006) Coring and Analysis of Zero-Valent Iron Permeable Reactive Barrier, Monticello, Utah

260

Cast B2-phase iron-aluminum alloys with improved fluidity  

DOE Patents (OSTI)

Systems and methods are described for iron aluminum alloys. A composition includes iron, aluminum and manganese. A method includes providing an alloy including iron, aluminum and manganese; and processing the alloy. The systems and methods provide advantages because additions of manganese to iron aluminum alloys dramatically increase the fluidity of the alloys prior to solidification during casting.

Maziasz, Philip J. (122 Clark La., Oak Ridge, TN 37830); Paris, Alan M. (P.O. Box 64, Tarrs, PA 15688); Vought, Joseph D. (124 Cove Point Rd., Rockwood, TN 37854)

2002-01-01T23:59:59.000Z

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


261

Dispersivity Testing of Zero-Valent Iron Treatment Cells: Monticello, Utah, November 2005 Through February 2008  

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

Dispersivity Testing of Zero-Valent Iron Treatment Cells: Monticello, Utah, November 2005 Through February 2008

262

Elastic sectional stress analysis of variable section piers subjected to three-dimensional loads  

Science Conference Proceedings (OSTI)

The elastic stress analysis of beam-column structures of uniaxial symmetrical variable cross-sections is developed using an extension of Euler-Bernoulli beam theory. The applied loads are general considering axial (P), flexure (M"x-M"y), shear (V"x-V"y), ... Keywords: Elastic sectional analysis, Shear stress, Tapered section, Three-dimensional loads, Variable section, Warping function

Lucian Stefan; Pierre Lger

2012-01-01T23:59:59.000Z

263

Percolation Explains How Earth's Iron Core Formed | Stanford Synchrotron  

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

Percolation Explains How Earth's Iron Core Formed Percolation Explains How Earth's Iron Core Formed Wednesday, November 27, 2013 The formation of Earth's metallic core, which makes up a third of our planet's mass, represents the most significant differentiation event in Earth's history. Earth's present layered structure with a metallic core and an overlying silicate mantle would have required mechanisms to separate iron alloy from a silicate phase. Percolation of liquid iron alloy moving through a solid silicate matrix (much as water percolates through porous rock, or even coffee grinds) has been proposed as a possible model for core formation (Figure 1). Many previous experimental results have ruled out percolation as a major core formation mechanism for Earth at the relatively lower pressure conditions in the upper mantle, but until now experimental

264

Regenerable Mixed Copper-Iron-Inert Support Oxygen Carriers  

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

Mixed Copper-Iron-Inert Support Oxygen Carriers Mixed Copper-Iron-Inert Support Oxygen Carriers for Solid Fuel Chemical Looping Combustion Process Contact NETL Technology Transfer Group techtransfer@netl.doe.gov December 2012 This patent-pending technology, "Regenerable Mixed Copper-Iron-Inert Support Oxygen Carriers for Solid Fuel Chemical Looping Combustion Process," provides a metal-oxide oxygen carrier for application in fuel combustion processes that use oxygen. This technology is available for licensing and/or further collaborative research with the U.S. Department of Energy's National Energy Technology Laboratory. Overview Patent Details U.S. Non-Provisional Patent Application No. 13/159,553; titled "Regenerable Mixed Copper-Iron-Inert Support Oxygen Carriers for Solid

265

Open Ocean Iron Fertilization for Scientific Study and Carbon Sequestration  

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

Ocean Iron Fertilization for Scientific Study and Carbon Sequestration Ocean Iron Fertilization for Scientific Study and Carbon Sequestration K. Coale coale@mlml.calstate.edu (831) 632-4400 Moss Landing Marine Laboratories 8272 Moss Landing Road Moss Landing, California 95039 USA Abstract The trace element iron has been recently shown to play a critical role in nutrient utilization, phytoplankton growth and therefore the uptake of carbon dioxide from the surface waters of the global ocean. Carbon fixation in the surface waters, via phytoplankton growth, shifts the ocean/atmosphere exchange equilibrium for carbon dioxide. As a result, levels of atmospheric carbon dioxide (a greenhouse gas) and iron flux to the oceans have been linked to climate change (glacial to interglacial transitions). These recent findings have led some to suggest that large scale

266

DOE - Office of Legacy Management -- Knoxville Iron Co - TN 07  

Office of Legacy Management (LM)

Knoxville Iron Co - TN 07 Knoxville Iron Co - TN 07 FUSRAP Considered Sites Site: KNOXVILLE IRON CO. (TN.07 ) Eliminated from consideration under FUSRAP Designated Name: Not Designated Alternate Name: None Location: Knoxville , Tennessee TN.07-1 Evaluation Year: 1994 TN.07-2 TN.07-3 Site Operations: Melted uranium contaminated scrap metal in order to test industrial hygiene procedures in the mid-1950s. TN.07-1 Site Disposition: Eliminated - AEC license TN.07-2 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Limited Quantities of Uranium Contained in Slag Material TN.07-4 Radiological Survey(s): Yes - health and safety monitoring during operations only TN.07-4 Site Status: Eliminated from consideration under FUSRAP Also see Documents Related to KNOXVILLE IRON CO.

267

The Iron Spin Transition in the Earth's Lower Mantle  

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

The Iron Spin Transition in the The Iron Spin Transition in the Earth's Lower Mantle The Iron Spin Transition in the Earth's Lower Mantle Print Wednesday, 30 April 2008 00:00 It is now known that the iron present in minerals of the lower mantle of the Earth undergoes a pressure-induced transition with pairing of the spins of its 3d electrons. A team from the University of California, Berkeley, Tel Aviv University, and Lawrence Livermore National Laboratory has used x-ray diffraction at very high pressure to investigate the effects of this transition on the elastic properties of magnesiowüstite (Mg1-xFex)O, the second most abundant mineral in the Earth's lower mantle. The new results suggest that the effect of the spin-pairing transition on magnesiowüstite can be large enough to require a partial revision of the most accepted model of the lower mantle composition.

268

Arsenic Removal from Groundwater Using Iron Electrocoagulation: Effect of  

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

Arsenic Removal from Groundwater Using Iron Electrocoagulation: Effect of Arsenic Removal from Groundwater Using Iron Electrocoagulation: Effect of Charge Dosage Rate Title Arsenic Removal from Groundwater Using Iron Electrocoagulation: Effect of Charge Dosage Rate Publication Type Journal Article Refereed Designation Refereed LBNL Report Number LBNL-6221E Year of Publication 2013 Authors Amrose, Susan, Ashok J. Gadgil, Venkat Srinivasan, Kristin Kowolik, Marc Muller, Jessica Huang, and Robert Kostecki Journal Joournal of Environmental Science and Health, Part A: Toxic/Hazardous Substances and Environmental Engineering Volume 48 Issue 9 Pagination 1019-1030 Date Published 04/2013 Keywords arsenic, bangladesh, Cambodia, dosage rate, electrocoagulation, india, water treatment Abstract We demonstrate that electrocoagulation (EC) using iron electrodes can reduce arsenic below 10 μg/L in synthetic Bangladesh groundwater and in real groundwater from Bangladesh and Cambodia while investigating the effect of operating parameters that are often overlooked, such as charge dosage rate. We measure arsenic removal performance

269

The industrial ecology of the iron casting industry  

E-Print Network (OSTI)

Metal casting is an energy and materials intensive manufacturing process, which is an important U.S. industry. This study analyzes iron casting, in particular, for possible improvements that will result in greater efficiencies ...

Jones, Alissa J. (Alissa Jean)

2007-01-01T23:59:59.000Z

270

Method and system for producing metallic iron nuggets  

Science Conference Proceedings (OSTI)

A method and system for producing metallic iron nuggets may include providing multiple layers of agglomerates, such as briquettes, balls and extrusions, of a reducible mixture of reducing material (such as carbonaceous material) and of a reducible iron bearing material (such as iron oxide) on a hearth material layer (such as carbonaceous material) and providing a coarse overlayer of carbonaceous material over at least some of the agglomerates. Heating the agglomerates of reducible mixture to 1425.degree. C. or 1400.degree. C. or 1375.degree. C. results in formation of an intermediate product of one or more metallic iron nuggets, which may have a sulfur content of less than 0.03%, and slag, which may have less than 5% mass MgO, which may have a ratio of percent by weight sulfur in the slag over percent by weight sulfur in the metallic nuggets of at least about 12 or at least about 15.

Iwasaki, Iwao; Kiesel, Richard F.; Englund, David J; Hendrickson, Dave

2012-12-18T23:59:59.000Z

271

Iron-oxide catalyzed silicon photoanode for water splitting  

E-Print Network (OSTI)

This thesis presents an integrated study of high efficiency photoanodes for water splitting using silicon and iron-oxide. The fundamental limitations of silicon to water splitting applications were overcome by an ultrathin ...

Jun, Kimin

2011-01-01T23:59:59.000Z

272

The relationship between iron and nitrogen fixation in Trichodesmium spp.  

E-Print Network (OSTI)

Trichodesmium spp. are considered the dominant nitrogen (N) fixing cyanobacteria in tropical and subtropical oceans, regimes frequently characterized by low iron (Fe). Limited information exists about what levels of Fe ...

Chappell, Phoebe Dreux

2009-01-01T23:59:59.000Z

273

A BP neural network predictor model for desulfurizing molten iron  

Science Conference Proceedings (OSTI)

Desulfurization of molten iron is one of the stages of steel production process. A back-propagation (BP) artificial neural network (ANN) model is developed to predict the operation parameters for desulfurization process in this paper. The primary objective ...

Zhijun Rong; Binbin Dan; Jiangang Yi

2005-07-01T23:59:59.000Z

274

Stability and Reactivity of Iron Sulfide Films in Sour Environments  

Science Conference Proceedings (OSTI)

Abstract Scope, Iron sulfide scales form on steels in the presence of H2S, notably in the extreme environments that exist in the oil and gas fields. Our research...

275

Verification of Steelmaking Slags Iron Content Final Technical Progress Report  

Science Conference Proceedings (OSTI)

The steel industry in the United States generates about 30 million tons of by-products each year, including 6 million tons of desulfurization and BOF/BOP slag. The recycling of BF (blast furnace) slag has made significant progress in past years with much of the material being utilized as construction aggregate and in cementitious applications. However, the recycling of desulfurization and BOF/BOP slags still faces many technical, economic, and environmental challenges. Previous efforts have focused on in-plant recycling of the by-products, achieving only limited success. As a result, large amounts of by-products of various qualities have been stockpiled at steel mills or disposed into landfills. After more than 50 years of stockpiling and landfilling, available mill site space has diminished and environmental constraints have increased. The prospect of conventionally landfilling of the material is a high cost option, a waste of true national resources, and an eternal material liability issue. The research effort has demonstrated that major inroads have been made in establishing the viability of recycling and reuse of the steelmaking slags. The research identified key components in the slags, developed technologies to separate the iron units and produce marketable products from the separation processes. Three products are generated from the technology developed in this research, including a high grade iron product containing about 90%Fe, a medium grade iron product containing about 60% Fe, and a low grade iron product containing less than 10% Fe. The high grade iron product contains primarily metallic iron and can be marketed as a replacement of pig iron or DRI (Direct Reduced Iron) for steel mills. The medium grade iron product contains both iron oxide and metallic iron and can be utilized as a substitute for the iron ore in the blast furnace. The low grade iron product is rich in calcium, magnesium and iron oxides and silicates. It has a sufficient lime value and can be utilized for acid mine drainage treatment. Economic analysis from this research demonstrates that the results are favorable. The strong demand and the increase of price of the DRI and pig iron in recent years are particularly beneficial to the economics. The favorable economics has brought commercial interests. ICAN Global has obtained license agreement on the technology from Michigan Tech. This right was later transferred to the Westwood Land, Inc. A demonstration pilot plant is under construction to evaluate the technology. Steel industry will benefit from the new supply of the iron units once the commercial plants are constructed. Environmental benefits to the public and the steel industry will be tremendous. Not only the old piles of the slag will be removed, but also the federal responsible abandoned mines from the old mining activities can be remediated with the favorable product generated from the process. Cost can be reduced and there will be no lime required, which can avoid the release of carbon dioxide from lime production process.

J.Y. Hwang

2006-10-04T23:59:59.000Z

276

Synthesis of Monolithic Iron Incorporated Silica Aerogels by Ambient ...  

Science Conference Proceedings (OSTI)

With the Fe to Si molar ratio not exceeding 0.10, the bulk density of iron incorporated silica aerogels increased to 0.55g/cm3, while the porosity reduced to 76%...

277

Process for removing technetium from iron and other metals  

DOE Patents (OSTI)

A process for removing technetium from iron and other metals comprises the steps of converting the molten, alloyed technetium to a sulfide dissolved in manganese sulfide, and removing the sulfide from the molten metal as a slag. 4 figs.

Leitnaker, J.M.; Trowbridge, L.D.

1999-03-23T23:59:59.000Z

278

Process for removing technetium from iron and other metals  

DOE Patents (OSTI)

A process for removing technetium from iron and other metals comprises the steps of converting the molten, alloyed technetium to a sulfide dissolved in manganese sulfide, and removing the sulfide from the molten metal as a slag.

Leitnaker, James M. (Kingston, TN); Trowbridge, Lee D. (Oak Ridge, TN)

1999-01-01T23:59:59.000Z

279

Iron Cycling and Redox Evolution in the Precambrian  

E-Print Network (OSTI)

from neodymium isotopes. Journal of Geology 105, 121-129.iron isotope fractionation in nature. Geology 29, 699-702.from neodymium isotopes. Journal of Geology 105, 121-129.

Planavsky, Noah John

2012-01-01T23:59:59.000Z

280

Automatic control in the iron and steel industry  

Science Conference Proceedings (OSTI)

Basic iron and steel production processes, starting in the blast furnace and followed by steelmaking and rolling procedures, have not been altered greatly, although there have been modifying developments in individual processes, such as a basic oxygen ...

T. Isobe

1970-01-01T23:59:59.000Z

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


281

Energy intensity in China's iron and steel sector  

E-Print Network (OSTI)

In this study, I examine the spatial and economic factors that influence energy intensity in China's iron and steel sector, namely industrial value added, renovation investment, coke consumption, and local coke supply. ...

Xu, Jingsi, M.C.P. Massachusetts Institute of Technology

2011-01-01T23:59:59.000Z

282

Polymer-coated iron oxide nanoparticles for medical imaging  

E-Print Network (OSTI)

One of the most versatile and safe materials used in medicine are polymer-coated iron oxide nanoparticles. This dissertation describes several formulations for in vivo imaging applications. The paramagnetic polymer-coated ...

Chen, Suelin, Ph.D. Massachusetts Institute of Technology

2010-01-01T23:59:59.000Z

283

Production of Molybdenum Containing Iron Based Alloys via ...  

Science Conference Proceedings (OSTI)

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

284

Reduction and Separation of High Iron Content Manganese Ore and ...  

Science Conference Proceedings (OSTI)

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

285

CFD Model Development for Gaseous Reduction of Iron Ore Fines ...  

Science Conference Proceedings (OSTI)

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

286

NOx Reduction by Sintering Flue Gas Circulation for Iron Ores  

Science Conference Proceedings (OSTI)

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

287

LANSCE | Lujan Center | Highlights | Local iron displacements and  

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

Local iron displacements and magnetoelastic coupling in a spin-ladder Local iron displacements and magnetoelastic coupling in a spin-ladder compound Hypothesis: Is magnetoelastic coupling in [FeX4]-based materials, an important ingredient in the emergence of superconductivity? Lujan Center: Combined Total Scattering and magnetic structure determination (HIPD-NPDF) The study of local, average and magnetic structure shows the existenceof highly correlated local iron (Fe) displacements in the spin-ladder iron chalcogenide BaFe2Se3. Built of ferromagnetic [Fe4] plaquettes, the magnetic ground state correlates with local displacements of the Fe atoms. Knowledge of these local displacements is essential for properly understanding the electronic structure of these systems. As with the copper oxide superconductors two decades ago, these

288

Spectroscopic Equilibrium of Iron in Metal-Rich Dwarfs  

E-Print Network (OSTI)

We analyze twenty five nearby metal-rich G and late-F dwarfs in order to verify whether the spectroscopic equilibrium (LTE) of iron lines satisfy the observational constraints imposed by the Infrared Flux Method (angular diameters) and Hipparcos parallaxes. The atmospheric parameters derived from iron lines (assuming LTE and employing 1D Kurucz model atmospheres) do not satisfy simultaneously both observational constraints, probably because classical modeling fails to reproduce the detailed line formation of FeI lines.

Jorge Melendez; Ivan Ramirez

2004-09-14T23:59:59.000Z

289

In Situ Iron Oxide Emplacement for Groundwater Arsenic Remediation  

E-Print Network (OSTI)

Iron oxide-bearing minerals have long been recognized as an effective reactive media for arsenic-contaminated groundwater remediation. This research aimed to develop a technique that could facilitate in situ oxidative precipitation of Fe3+ in a soil (sand) media for generating a subsurface iron oxide-based reactive barrier that could immobilize arsenic (As) and other dissolved metals in groundwater. A simple in situ arsenic treatment process was successfully developed for treating contaminated rural groundwater using iron oxide-coated sand (IOCS). Using imbibition flow, the system facilitated the dispersive transport of ferrous iron (Fe2+) and oxidant solutions in porous sand to generate an overlaying blanket where the Fe2+ was oxidized and precipitated onto the surface as ferric oxide. The iron oxide (FeOx) emplacement process was significantly affected by (1) the initial surface area and surface-bound iron content of the sand, (2) the pH and solubility of the coating reagents, (3) the stability of the oxidant solution, and (4) the chemical injection schedule. In contrast to conventional excavate-and-fill treatment technologies, this technique could be used to in situ replace a fresh iron oxide blanket on the sand and rejuvenate its treatment capacity for additional arsenic removal. Several bench-scale experiments revealed that the resultant IOCS could treat arsenic-laden groundwater for extended periods of time before approaching its effective life cycle. The adsorption capacity for As(III) and As(V) was influenced by (1) the amount of iron oxide accumulated on the sand surface, (2) the system pH, and (3) competition for adsorption sites from other groundwater constituents such as silicon (Si) and total dissolved solids (TDS). Although the IOCS could be replenished several times before exhaustion, the life cycle of the FeOx reactive barrier may be limited by the gradual loss of hydraulic conductivity induced by the imminent reduction of pore space over time.

Abia, Thomas Sunday

2011-12-01T23:59:59.000Z

290

pi+- p differential cross sections at low energies  

Science Conference Proceedings (OSTI)

Differential cross sections for pi- p and pi+ p elastic scattering were measured at five energies between 19.9 and 43.3 MeV. The use of the CHAOS magnetic spectrometer at TRIUMF, supplemented by a range telescope for muon background suppression, provided simultaneous coverage of a large part of the full angular range, thus allowing very precise relative cross section measurements. The absolute normalization was determined with a typical accuracy of 5 %. This was verified in a simultaneous measurement of muon proton elastic scattering. The measured cross sections show some deviations from phase shift analysis predictions, in particular at large angles and low energies. From the new data we determine the real part of the isospin forward scattering amplitude.

H. Denz; P. Amaudruz; J.T. Brack; J. Breitschopf; P. Camerini; J.L. Clark; H. Clement; L. Felawka; E. Fragiacomo; E.F. Gibson; N. Grion; G.J. Hofman; B. Jamieson; E.L. Mathie; R. Meier; G. Moloney; D. Ottewell; O. Patarakin; J.D. Patterson; M.M. Pavan; S. Piano; K. Raywood; R.A. Ristinen; R. Rui; M.E. Sevior; G.R. Smith; J. Stahov; R. Tacik; G.J. Wagner; F. von Wrochem; D.M. Yeomans

2005-12-03T23:59:59.000Z

291

SEALING LARGE-DIAMETER CAST-IRON PIPE JOINTS UNDER LIVE CONDITIONS  

Science Conference Proceedings (OSTI)

Utilities in the U.S. operate over 75,000 km (47,000 miles) of old cast-iron pipes for gas distribution. Bell-and-spigot joints that connect pipe sections together tend to leak as these pipes age. Current repair practices are costly and highly disruptive. The objective of this program is to design, test and commercialize a robotic system capable of sealing multiple castiron bell and spigot joints from a single pipe entry point. The proposed system will perform repairs with the pipe in service by traveling through the pipe, cleaning each joint surface, and installing a stainless-steel sleeve lined with an epoxy-impregnated felt across the joint. This approach will save considerable time and labor, minimize excavation, avoid traffic disruption, and eliminate any requirement to interrupt service to customers (which would result in enormous expense to utilities). Technical challenges include: (1) repair sleeves must compensate for diametric variation and eccentricity of old cast-iron pipes; (2) the assembly must travel long distances through pipes containing debris; (3) the pipe wall must be effectively cleaned in the immediate area of the joint to assure good bonding of the sleeve; and (4) an innovative bolt-on entry fitting is required to conduct safe repair operations on live mains.

Kiran M. Kothari; Gerard T. Pittard

2005-07-01T23:59:59.000Z

292

Vertically stabilized elongated cross-section tokamak  

SciTech Connect

This invention provides a vertically stabilized, non-circular (minor) cross-section, toroidal plasma column characterized by an external separatrix. To this end, a specific poloidal coil means is added outside a toroidal plasma column containing an endless plasma current in a tokamak to produce a rectangular cross-section plasma column along the equilibrium axis of the plasma column. By elongating the spacing between the poloidal coil means the plasma cross-section is vertically elongated, while maintaining vertical stability, efficiently to increase the poloidal flux in linear proportion to the plasma cross-section height to achieve a much greater plasma volume than could be achieved with the heretofore known round cross-section plasma columns. Also, vertical stability is enhanced over an elliptical cross-section plasma column, and poloidal magnetic divertors are achieved.

Sheffield, George V. (Hopewell, NJ)

1977-01-01T23:59:59.000Z

293

Expandable mixing section gravel and cobble eductor  

DOE Patents (OSTI)

In a hydraulically powered pump for excavating and transporting slurries in hich it is immersed, the improvement of a gravel and cobble eductor including an expandable mixing section, comprising: a primary flow conduit that terminates in a nozzle that creates a water jet internal to a tubular mixing section of the pump when water pressure is applied from a primary supply flow; a tubular mixing section having a center line in alignment with the nozzle that creates a water jet; a mixing section/exit diffuser column that envelopes the flexible liner; and a secondary inlet conduit that forms an opening at a bas portion of the column and adjacent to the nozzle and water jet to receive water saturated gravel as a secondary flow that mixes with the primary flow inside of the mixing section to form a combined total flow that exits the mixing section and decelerates in the exit diffuser.

Miller, Arthur L. (Kenyon, MN); Krawza, Kenneth I. (Lakeville, MN)

1997-01-01T23:59:59.000Z

294

Super-iron Nanoparticles with Facile Cathodic Charge Transfer  

Science Conference Proceedings (OSTI)

Super-irons contain the + 6 valence state of iron. One advantage of this is that it provides a multiple electron opportunity to store additional battery charge. A decrease of particle size from the micrometer to the nanometer domain provides a higher surface area to volume ratio, and opportunity to facilitate charge transfer, and improve the power, voltage and depth of discharge of cathodes made from such salts. However, super-iron salts are fragile, readily reduced to the ferric state, with both heat and contact with water, and little is known of the resultant passivating and non-passivating ferric oxide products. A pathway to decrease the super-iron particle size to the nano-domain is introduced, which overcomes this fragility, and retains the battery capacity advantage of their Fe(VI) valence state. Time and power controlled mechanosynthesis, through less aggressive, dry ball milling, leads to facile charge transfer of super-iron nanoparticles. Ex-situ X-ray Absorption Spectroscopy is used to explore the oxidation state and structure of these iron oxides during discharge and shows the significant change in stability of the ferrate structure to lower oxidation state when the particle size is in the nano-domain.

M Farmand; D Jiang; B Wang; S Ghosh; D Ramaker; S Licht

2011-12-31T23:59:59.000Z

295

Advanced Vehicle Testing Activity: Full-Size Electric Vehicle...  

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

Full-Size Electric Vehicle Fleet and Reliability Test Reports to someone by E-mail Share Advanced Vehicle Testing Activity: Full-Size Electric Vehicle Fleet and Reliability Test...

296

Advanced Vehicle Testing Activity: Full-Size Electric Vehicle...  

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

Full-Size Electric Vehicle Basics to someone by E-mail Share Advanced Vehicle Testing Activity: Full-Size Electric Vehicle Basics on Facebook Tweet about Advanced Vehicle Testing...

297

Advanced Vehicle Testing Activity: Full-Size Electric Vehicles  

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

Full-Size Electric Vehicles to someone by E-mail Share Advanced Vehicle Testing Activity: Full-Size Electric Vehicles on Facebook Tweet about Advanced Vehicle Testing Activity:...

298

Guest editorial special section on RFID  

E-Print Network (OSTI)

The eight articles in this special section describe state-of-the-art technologies and tools and one application of RFID.

Sarma, Sanjay Emani

299

Section D: SPACE HEATING - Energy Information Administration  

U.S. Energy Information Administration (EIA)

2001 Residential Energy Consumption Survey Form EIA-457A (2001)--Household Questionnaire OMB No.: 1905-0092, Expiring February 29, 2004 19 Section D: SPACE HEATING

300

Section E: WATER HEATING - Energy Information Administration  

U.S. Energy Information Administration (EIA)

2001 Residential Energy Consumption Survey Form EIA-457A (2001)--Household Questionnaire OMB No.: 1905-0092, Expiring February 29, 2004 24 Section E: WATER HEATING

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


301

NIST: Electron-Impact Cross Section Database  

Science Conference Proceedings (OSTI)

... of molecules by electron impact. The database also includes cross sections for some atoms and energy distributions of ejected electrons for H, He ...

2011-12-09T23:59:59.000Z

302

Neutrino absortion cross sections in supernova environment  

E-Print Network (OSTI)

We study charged-current neutrino cross sections on neutronrich nuclei in the mass $A\\sim60$ region. Special attention is paid to environmental effects, i.e. finite temperature and density, on the cross sections. As these effects are largest for small neutrino energies, it is sufficient to study only the Gamow-Teller (GT) contributions to the cross sections. The relevant GT strength distributions are derived from large-scale shell model calculations. We find that the low-energy cross sections are enhanced at finite temperatures. However, for $(\

J. M. Sampaio; K. Langanke; G. Martinez-Pinedo

2001-04-04T23:59:59.000Z

303

O A L Section 2. Coal  

U.S. Energy Information Administration (EIA)

Section 2. Coal Coal prices are developed for the following three categories: coking coal; steam coal (all noncoking coal); and coal coke imports and exports.

304

Section B: KITCHEN APPLIANCES - Energy Information Administration  

U.S. Energy Information Administration (EIA)

2001 Residential Energy Consumption Survey Form EIA-457A (2001)--Household Questionnaire OMB No.: 1905-0092, Expiring February 29, 2004 6 Section B: KITCHEN APPLIANCES

305

Context and Structure in Automated Full-Text Information Access  

E-Print Network (OSTI)

Context and Structure in Automated Full-Text Information Access Marti A. Hearst Report No. UCB 94720 #12;#12;Context and Structure in Automated Full-Text Information Access by Marti A. Hearst B and Structure in Automated Full-Text Information Access Copyright c 1994 by Marti A. Hearst #12;In memory of my

Hearst, Marti

306

EIA - Annual Energy Outlook 2008 - Overview Section  

Gasoline and Diesel Fuel Update (EIA)

Overview Overview Annual Energy Outlook 2008 with Projections to 2030 Energy Trends to 2030 In preparing projections for the Annual Energy Outlook 2008 (AEO2008), the Energy Information Administration (EIA) evaluated a wide range of trends and issues that could have major implications for U.S. energy markets between today and 2030. This overview focuses on one case, the reference case, which is presented and compared with the Annual Energy Outlook 2007 (AEO2007) reference case (see Table 1). Readers are encouraged to review the full range of alternative cases included in other sections of AEO2008. As in previous editions of the Annual Energy Outlook (AEO), the reference case assumes that current policies affecting the energy sector remain unchanged throughout the projection period. The reference case provides a clear basis against which alternative cases and policies can be compared. Although current laws and regulations may change over the next 25 years, and new ones may be created, it is not possible to predict what they will be or how they will be implemented [1].

307

Iron Dominated Electromagnets: Design, Fabrication, Assembly and Measurements  

SciTech Connect

Medium energy electron synchrotrons used for the production of high energy photons from synchrotron radiation is an accelerator growth industry. Many of these accelerators have been built or are under construction to satisfy the needs of synchrotron light users throughout the world. Because of the long beam lifetimes required for these synchrotrons, these medium energy accelerators require the highest quality magnets of various types. Other accelerators, for instance low and medium energy boosters for high energy physics machines and electron/positron colliders, require the same types of magnets. Because of these needs, magnet design lectures, were organized and presented periodically at biennual classes organized under the auspices of the US Particle Accelerator School (USPAS). These classes were divided among areas of magnet design from fundamental theoretical considerations, the design approaches and algorithms for permanent magnet wigglers and undulators and the design and engineering of conventional accelerator magnets. The conventional magnet lectures were later expanded for the internal training of magnet designers at LLNL at the request of Lou Bertolini. Because of the broad nature of magnet design, Dr. S. Y. Lee, the former Director of the Particle Accelerator School, saw the need for a specialized course covering the various aspects of the design, engineering and fabrication of conventional magnets. This section of the class was isolated and augmented using the LLNL developed material resulting in the class on conventional magnet design. Conventional magnets are defined (for the purposes of this publication) as magnets whose field shape is dominated by the shape of the iron magnet yoke and are excited by coils, usually wound from solid or hollow water-cooled copper or aluminum conductors. This publication collects the lecture notes, written for the first course in the USPAS conventional magnet design course and evolved over subsequent presentations of this same course, and organizes the material roughly divided among two parts. One part is theoretical and computational and attempts to provide a foundation for later chapters which exploit the expressions and algorithms for the engineering and design calculations required to specify magnet conceptual designs. A chapter is devoted to the description and use of one of many magnet codes used to characterize the two dimensional field resulting from various magnet cross-sections. A chapter is included which exploits the two-dimensional theory and applies the mathematics to techniques and systems for magnet measurement. The second part of this publication ranges to practical issues associated with the fabrication of components, assembly, installation and alignment of magnets. This section also includes fabrication practices which respond to personnel and equipment protection needs. Required design calculations are supplemented by examples and problems. A CD is included with tools provided to simplify the computation of some of the more tedious relationships. This CD also includes useful photographs and pictures describing the high volume production of typical magnet types, which if included in the publication will add too many pages and increase the cost of publication. Styles among those facing similar problems will result in a wide variation of individual magnet designs. Designs and technologies will evolve and improve. This publication provides a snapshot of the present technology and presents as examples the magnet designs developed in response to the needs of several projects, the Advanced Light Source at LBNL, PEPII Low Energy Ring and SPEAR3 synchrotron light source at SLAC and the Australian Light Source, currently under construction in Melbourne. In each example, the reasons for fabrication design decisions are itemized and rationalized as much as is reasonable. The examples presented in this publication are provided as starting points which can be used as a design basis for magnets required for future projects. It is hoped that the listing of some design choi

Tanabe, Jack; /SLAC, SSRL

2005-09-19T23:59:59.000Z

308

Widget:PrintFullVersionButton | Open Energy Information  

Open Energy Info (EERE)

PrintFullVersionButton PrintFullVersionButton Jump to: navigation, search This widget creates a button, which create a button matching the PrintPDF button style, which will direct the user to the assembled page. This template assumes the existence of the PrintPDFButton widget and template. Parameters page - The wiki address of the assembled page, or full version to be printed. cover - The name of a wiki page to use as a cover page (optional) Dependencies Template:PrintFullVersionButton Template:PrintPDFButton Widget:PrintPDFButton Usage This Widget assumes the existence of HTML elements created by the PrintFullVersionButton template, and is called via that template. {{PrintFullVersionButton}} Example {{PrintFullVersionButton}} (displays in the upper right corner of the page) Retrieved from

309

SEALING LARGE-DIAMETER CAST-IRON PIPE JOINTS UNDER LIVE CONDITIONS  

Science Conference Proceedings (OSTI)

Utilities in the U.S. operate over 75,000 km (47,000 miles) of old cast-iron pipes for gas distribution. The bell-and-spigot joints that connect pipe sections together tend to leak as these pipes age. Current repair practices are costly and highly disruptive. The objective of this program is to design, test and commercialize a robotic system capable of sealing multiple castiron bell and spigot joints from a single pipe entry point. The proposed system will perform repairs while the pipe remains in service by traveling through the pipe, cleaning each joint surface, and installing a stainless-steel sleeve lined with an epoxy-impregnated felt across the joint. This approach will save considerable time and labor, avoid traffic disruption, and eliminate any requirement to interrupt service to customers (which would result in enormous expense to utilities). Technical challenges include: (1) repair sleeves must compensate for diametric variation and eccentricity of cast-iron pipes; (2) the assembly must travel long distances through pipes containing debris; (3) the pipe wall must be effectively cleaned in the immediate area of the joint to assure good bonding of the sleeve; and (4) an innovative bolt-on entry fitting is required to conduct repair operations on live mains. The development effort is divided into eleven tasks. Task 1 (Program Management) and Task 2 (Establishment of Detailed Design Specifications) were completed in prior quarters while Task 3 (Design and Fabricate Ratcheting Stainless-Steel Repair Sleeves) has progressed to installing prototype sleeves in cast iron test pipe segments. Efforts in this quarter continued to focus on Tasks 4-8, with significant progress made in each. Task 4 (Design, Fabricate and Test Patch Setting Robotic Train) progressed to the design of the control electronics and pneumatic system to inflate the bladder robotic patch setting module. Task 5 (Design & Fabricate Pipe-Wall Cleaning Robot Train with Pan/Zoom/Tilt Camera) continued with additional in-pipe testing required to optimize the design of the robot elements and surface control electronics and software. Task 6 (Design & Build Surface Control and Monitoring System) has been completed with the control and computer display functions being operated through LabView. Task 7 (Design & Fabricate Large Diameter Live Access System) progressed to completing the detailed design of the entry fitting for 12-inch diameter cast iron pipe. The fitting is now being manufactured. The 12-inch ball valve for allowing no-blow access was also procured. Task 8 (System Integration and Laboratory Validation) continued with the development of the robot module inter-connects and of a master LabView-based system display and control software.

Kiran M Kothari; Gerard T. Pittard

2004-07-01T23:59:59.000Z

310

SEALING LARGE-DIAMETER CAST-IRON PIPE JOINTS UNDER LIVE CONDITIONS  

SciTech Connect

Utilities in the U.S. operate over 75,000 km (47,000 miles) of old cast-iron pipes for gas distribution. The bell-and-spigot joints that connect pipe sections together tend to leak as these pipes age. Current repair practices are costly and highly disruptive. The objective of this program is to design, test and commercialize a robotic system capable of sealing multiple cast iron bell and spigot joints from a single pipe entry point. The proposed system will perform repairs while the pipe remains in service by traveling through the pipe, cleaning each joint surface, and installing a stainless-steel sleeve lined with an epoxy-impregnated felt across the joint. This approach will save considerable time and labor, avoid traffic disruption, and eliminate any requirement to interrupt service to customers (which would result in enormous expense to utilities). Technical challenges include: (1) repair sleeves must compensate for diametric variation and eccentricity of cast-iron pipes; (2) the assembly must travel long distances through pipes containing debris; (3) the pipe wall must be effectively cleaned in the immediate area of the joint to assure good bonding of the sleeve; and (4) an innovative bolt-on entry fitting is required to conduct repair operations on live mains. The development effort is divided into eleven tasks. Task 1--Program Management and Task 2--were completed in prior quarters while Task 3--Design and Fabricate Ratcheting Stainless-Steel Repair Sleeves has progressed to installing prototype sleeves in cast iron test pipe segments. Efforts in this quarter continued to focus on Tasks 4--8, with significant progress made in each. Task 4 (Design, Fabricate and Test Patch Setting Robotic Train) progressed to the design of the control electronics and pneumatic system to inflate the bladder robotic patch setting module. Task 5 (Design & Fabricate Pipe-Wall Cleaning Robot Train with Pan/Zoom/Tilt Camera) continued with additional in-pipe testing required to optimize the design of the robot elements and surface control electronics and software. Task 6 (Design & Build Surface Control and Monitoring System) has been completed with the control and computer display functions being operated through LabView. Task 7 (Design & Fabricate Large Diameter Live Access System) progressed to the design, fabrication and testing of a entry fitting in a 4-inch prototype and is now being used to complete drawings for use in 12-inch diameter pipe. Task 8--System Integration and Laboratory Validation continued developing the robot module inter-connects and development of a master LabView-based system display and control software.

Kiran M. Kothari, Gerard T. Pittard

2004-01-01T23:59:59.000Z

311

GRR/Section 11-FD-a - NHPA Section 106 - Resource Survey | Open Energy  

Open Energy Info (EERE)

11-FD-a - NHPA Section 106 - Resource Survey 11-FD-a - NHPA Section 106 - Resource Survey < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 11-FD-a - NHPA Section 106 - Resource Survey 11-FD-a NHPA Section 106 Consultation.pdf Click to View Fullscreen Contact Agencies Advisory Council on Historic Preservation National Park Service Bureau of Indian Affairs Regulations & Policies National Historic Preservation Act 36 CFR Part 800 Triggers None specified Click "Edit With Form" above to add content 11-FD-a NHPA Section 106 Consultation.pdf 11-FD-a NHPA Section 106 Consultation.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Section 106 applies when two thresholds are met:

312

GRR/Section 17-FD-a - Wild & Scenic Rivers Section 7(a) | Open Energy  

Open Energy Info (EERE)

GRR/Section 17-FD-a - Wild & Scenic Rivers Section 7(a) GRR/Section 17-FD-a - Wild & Scenic Rivers Section 7(a) < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 17-FD-a - Wild & Scenic Rivers Section 7(a) 17FDAWildScenicRiversSection7AProcess.pdf Click to View Fullscreen Contact Agencies National Park Service Bureau of Land Management United States Forest Service United States Forest Service Federal Energy Regulatory Commission Regulations & Policies Wild and Scenic Rivers Act 36 CFR 297 Wild and Scenic Rivers Triggers None specified Click "Edit With Form" above to add content 17FDAWildScenicRiversSection7AProcess.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

313

GRR/Section 14-NV-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-NV-d - Section 401 Water Quality Certification GRR/Section 14-NV-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-NV-d - Section 401 Water Quality Certification 14NVDSection401WaterQualityCertification.pdf Click to View Fullscreen Contact Agencies Nevada Division of Environmental Protection Regulations & Policies Section 401 of the Clean Water Act (33 U.S.C. 1341) Triggers None specified Click "Edit With Form" above to add content 14NVDSection401WaterQualityCertification.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Section 401 of the Clean Water Act (33 U.S.C. 1341) requires activities in

314

GRR/Section 14-WA-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-WA-d - Section 401 Water Quality Certification GRR/Section 14-WA-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-WA-d - Section 401 Water Quality Certification 14-WA-d - 401 Water Quality Certification.pdf Click to View Fullscreen Contact Agencies U S Army Corps of Engineers Washington State Department of Ecology Regulations & Policies Revised Statute of Washington Chapter 90.48 Washington Administrative Code Chapter 173-201A Washington Administrative Code 173-225-030 Triggers None specified Developers requiring a Section 404 Dredge and Fill Permit from the U S Army Corps of Engineers (Corps) are required to obtain a Section 401 Water Quality Certification from the state of Washington. The Washington State

315

GRR/Section 14-CA-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-CA-d - Section 401 Water Quality Certification GRR/Section 14-CA-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-CA-d - Section 401 Water Quality Certification 14CADSection401WaterQualityCertification (1).pdf Click to View Fullscreen Contact Agencies California State Water Resources Control Board Regulations & Policies Section 401 Clean Water Act (33 U.S.C. 1251 et seq.) Porter-Cologne Water Quality Control Act Code of Regulations Title 23, Section 3855 et. seq. Triggers None specified Click "Edit With Form" above to add content 14CADSection401WaterQualityCertification (1).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

316

GRR/Section 14-UT-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-UT-d - Section 401 Water Quality Certification GRR/Section 14-UT-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-UT-d - Section 401 Water Quality Certification 14-UT-d - Section 401 Water Quality Certification.pdf Click to View Fullscreen Triggers None specified Section 401 of the Clean Water Act (CWA) requires a Water Quality Certification for any federal license or permit that is issued to construct or operate a facility, which may result in any fill or discharge into the navigable waters of the United States. The Utah Division of Water Quality oversees the 401 Water Quality Certification process in the state of Utah. The director of the Utah Division of Water Quality ("director") handles

317

Iron aluminide knife and method thereof  

DOE Patents (OSTI)

Fabricating an article of manufacture having a Fe.sub.3 Al-based alloy cutting edge. The fabrication comprises the steps of casting an Fe.sub.3 Al-based alloy, extruding into rectangular cross section, rolling into a sheet at 800.degree. C. for a period of time followed by rolling at 650.degree. C., cutting the rolled sheet into an article having an edge, and grinding the edge of the article to form a cutting edge.

Sikka, Vinod K. (Oak Ridge, TN)

1997-01-01T23:59:59.000Z

318

Morphological development of oxide-sulfide scales on iron and iron-manganese alloys  

Science Conference Proceedings (OSTI)

Pure iron and alloys containing 2, 15, 25, and 50 wt.% manganese have been reacted at 1073 K in controlled gas atmospheres of SO/sub 2/-CO/sub 2/-CO-N/sub 2/. Equilibrium gas compositions were such that (1) FeS was stable but not FeO, or (2) both FeS and FeO were stable, or (3) FeO was stable but not FeS; in all cases, both MnS and MnO were stable. Under all reaction conditions, pure iron corroded to produce both sulfide and oxide. The resultant scale morphologies were consistent with local solid-gas equilibrium for the case in which both oxide and sulfide were stable but in the other cases indicated that equilibrium was not achieved and that direct reaction with SO/sub 2/(g) was responsible for corrosion. Additions of manganese did not greatly alter the scale morphologies. Under reaction conditions that were oxidizing and sulfidizing, very high levels of manganese were required to reduce the corrosion rate. On the other hand, relatively low levels had a beneficial effect both when FeO but not FeS was thermodynamically stable and similarly when FeS but not FeO was stable.

McAdam, G.; Young, D.J.

1987-10-01T23:59:59.000Z

319

The Solar System Section 4 CCoommeettss  

E-Print Network (OSTI)

orbits closer to the sun and begins to heat up. The comet's tail is formed when the solar wind forces, Lego buildings, trees, cars, aliens Chart paper Computer Power Point Presentation: Our Solar SystemSection 4 The Solar System Section 4 CCoommeettss Activity 16:Activity 16: Crazy Comets Goal

Weston, Ken

320

Heat exchanger with a removable tube section  

DOE Patents (OSTI)

A heat exchanger is described in which the tube sheet is secured against primary liquid pressure, but which allows for easy removal of the tube section. The tube section is supported by a flange which is secured by a number of shear blocks, each of which extends into a slot which is immovable with respect to the outer shell of the heat exchanger. (auth)

Wolowodiuk, W.; Anelli, J.

1975-07-29T23:59:59.000Z

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


321

H. W. Laboratory manual: 100 Area section  

SciTech Connect

The purpose of this manual is to present a Hazard Breakdown of all jobs normally encountered in the laboratory work of the three sections comprising the Analytic Section, Metallurgy and Control Division of the Technical Department. A Hazard Breakdown is a careful analysis of any job in which the source of possible dangers is clearly indicated for each particular step. The analysis is prepared by individuals who are thoroughly familiar with the specific job or procedure. It is felt that if the hazards herein outlined are recognized by the Laboratory personnel and the suggested safety cautions followed, the chance for injury will be minimized and the worker will become generally more safety conscious. The manual, which is prefaced by the general safety rules applying to all the laboratories, is divided into three main sections, one for each of the three sections into which the Laboratories Division is divided. These sections are as follows: Section 1 -- 200 Area Control; Section 2 -- 100 Area Control; Section 3 -- 300 Area Control, Essential Materials, and Methods Improvement.

1950-07-01T23:59:59.000Z

322

Full Spectrum Light Therapy Full spectrum light bulbs are said to not only improve mood, but also  

E-Print Network (OSTI)

Full Spectrum Light Therapy Full spectrum light bulbs are said to not only improve mood, but also spectrum light bulbs produce light that is seen by the human eye in a bluish-white tint. Where is full energy, learning ability, and behavior. Light therapy mimics outdoor light and causes a biochemical

Bates, Rebecca A.

323

Section 999: Annual Plans | Department of Energy  

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

Section 999: Annual Plans Section 999: Annual Plans Section 999: Annual Plans October 2, 2013 URTAC Meeting - October 2013 Federal Register Notice for October 10, 2013 URTAC Meeting The 24th Meeting of the Unconventional Resources Technology Advisory Committee (URTAC), previously scheduled for October 10, 2013, is postponed until further notice due to a lapse in Federal funding. October 2, 2013 UDAC Meeting - October 2013 Federal Register Notice for October 8, 2013 UDAC Meeting The 24th Meeting of the Ultra-Deepwater Advisory Committee (UDAC), previously scheduled for October 8, 2013, is postponed until further notice due to a lapse in Federal funding. September 10, 2013 Draft 2014 Annual Plan Section 999: Draft 2014 Annual Plan July 8, 2013 2013 Annual Plan Section 999: 2013 Annual Plan

324

Technical Data to Justify Full Burnup Credit in Criticality Safety Licensing Analysis  

Science Conference Proceedings (OSTI)

Enercon Services, Inc. (ENERCON) was requested under Task Order No.2 to identify scientific and technical data needed to benchmark and justify Full Burnup Credit, which adds 16 fission products and 4 minor actinides1 to Actinide-Only burnup credit. The historical perspective for Full Burnup Credit is discussed, and interviews of organizations participating in burnup credit activities are summarized as a basis for identifying additional data needs and making recommendation. Input from burnup credit participants representing two segments of the commercial nuclear industry is provided. First, the Electric Power Research Institute (EPRI) has been very active in the development of Full Burnup Credit, representing the interests of nuclear utilities in achieving capacity gains for storage and transport casks. EPRI and its utility customers are interested in a swift resolution of the validation issues that are delaying the implementation of Full Burnup Credit [EPRI 2010b]. Second, used nuclear fuel storage and transportation Cask Vendors favor improving burnup credit beyond Actinide-Only burnup credit, although their discussion of specific burnup credit achievements and data needs was limited citing business sensitive and technical proprietary concerns. While Cask Vendor proprietary items are not specifically identified in this report, the needs of all nuclear industry participants are reflected in the conclusions and recommendations of this report. In addition, Oak Ridge National Laboratory (ORNL) and Sandia National Laboratory (SNL) were interviewed for their input into additional data needs to achieve Full Burnup Credit. ORNL was very open to discussions of Full Burnup Credit, with several telecoms and a visit by ENERCON to ORNL. For many years, ORNL has provided extensive support to the NRC regarding burnup credit in all of its forms. Discussions with ORNL focused on potential resolutions to the validation issues for the use of fission products. SNL was helpful in ENERCON's understanding of the difficult issues related to obtaining and analyzing additional cross section test data to support Full Burnup Credit. A PIRT (Phenomena Identification and Ranking Table) analysis was performed by ENERCON to evaluate the costs and benefits of acquiring different types of nuclear data in support of Full Burnup Credit. A PIRT exercise is a formal expert elicitation process with the final output being the ranking tables. The PIRT analysis (Table 7-4: Results of PIRT Evaluation) showed that the acquisition of additional Actinide-Only experimental data, although beneficial, was associated with high cost and is not necessarily needed. The conclusion was that the existing Radiochemical Assay (RCA) data plus the French Haut Taux de Combustion (HTC)2 and handbook Laboratory Critical Experiment (LCE) data provide adequate benchmark validation for Actinide-Only Burnup Credit. The PIRT analysis indicated that the costs and schedule to obtain sufficient additional experimental data to support the addition of 16 fission products to Actinide-Only Burnup Credit to produce Full Burnup Credit are quite substantial. ENERCON estimates the cost to be $50M to $100M with a schedule of five or more years. The PIRT analysis highlights another option for fission product burnup credit, which is the application of computer-based uncertainty analyses (S/U - Sensitivity/Uncertainty methodologies), confirmed by the limited experimental data that is already available. S/U analyses essentially transform cross section uncertainty information contained in the cross section libraries into a reactivity bias and uncertainty. Recent work by ORNL and EPRI has shown that a methodology to support Full Burnup Credit is possible using a combination of traditional RCA and LCE validation plus S/U validation for fission product isotopics and cross sections. Further, the most recent cross section data (ENDF/B-VII) can be incorporated into the burnup credit codes at a reasonable cost compared to the acquisition of equivalent experimental data. ENERCON concludes that even with the cos

Enercon Services, Inc.

2011-03-14T23:59:59.000Z

325

Microstructural Characterization of Nodular Ductile Iron  

SciTech Connect

The objective of this study is to quantify the graphite particle phase in nodular ductile iron (NDI). This study provides the basis for initializing microstructure in direct numerical simulations, as part of developing microstructure-fracture response models. The work presented here is a subset of a PhD dissertation on spall fracture in NDI. NDI is an ideal material for studying the influence of microstructure on ductile fracture because it contains a readily identifiable second-phase particle population, embedded in a ductile metallic matrix, which serves as primary void nucleation sites. Nucleated voids grow and coalesce under continued tensile loading, as part of the micromechanisms of ductile fracture, and lead to macroscopic failure. For this study, we used 2D optical microscopy and quantitative metallography relationships to characterize the volume fraction, size distribution, nearest-neighbor distance, and other higher-order metrics of the graphite particle phase. We found that the volume fraction was {Phi} = 0.115, the average particle diameter was d{sub avg} = 25.9 {mu}m, the Weibull shape and scaling parameters were {beta} = 1.8 and {eta} = 29.1 {mu}m, respectively, the (first) nearest neighbor distance was L{sub nn} = 32.4 {mu}m, the exponential coefficients for volume fraction fluctuations was A{sub {Phi}} = 1.89 and B{sub {Phi}} = -0.59, respectively. Based on reaching a coefficient-of-variation (COV) of 0.01, the representative volume element (RVE) size was determined to be 8.9L{sub nn} (288 {mu}m).

Springer, H K

2012-01-03T23:59:59.000Z

326

Total Thermal Management System for Hybrid and Full Electric Vehicles  

Total Thermal Management System for Hybrid and Full Electric Vehicles Note: The technology described above is an early stage opportunity. Licensing rights to this ...

327

Cathode/Anode Selection and Full Cell Performance for Stationary ...  

Science Conference Proceedings (OSTI)

Presentation Title, Cathode/Anode Selection and Full Cell Performance for Stationary Li-ion Battery System. Author(s), Daiwon Choi, Donghai Wang, Vilayanur...

328

Advanced Vehicle Testing Activity: Full-Size Electric Vehicle...  

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

Testing Reports to someone by E-mail Share Advanced Vehicle Testing Activity: Full-Size Electric Vehicle Testing Reports on Facebook Tweet about Advanced Vehicle Testing Activity:...

329

Production and Handling Slide 36: Full Cylinder in Autoclave...  

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

Cylinder in Autoclave Prior to Feeding Skip Presentation Navigation First Slide Previous Slide Next Slide Last Presentation Table of Contents Full Cylinder in Autoclave Prior to...

330

Advanced Vehicle Testing Activity: Full-Size Electric Vehicle...  

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

Projects to someone by E-mail Share Advanced Vehicle Testing Activity: Full-Size Electric Vehicle Special Projects on Facebook Tweet about Advanced Vehicle Testing Activity:...

331

Advanced Vehicle Testing Activity: Full-Size Electric Vehicle...  

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

Procedures to someone by E-mail Share Advanced Vehicle Testing Activity: Full-Size Electric Vehicle Specifications and Test Procedures on Facebook Tweet about Advanced Vehicle...

332

An Object-Oriented System for Full Waveform Data Processing  

E-Print Network (OSTI)

A new approach to the processing of sequences of full waveform acoustic logs is investigated. The rationale for this approach is primarily based on the observation that

Larrere, Marc

1987-01-01T23:59:59.000Z

333

Advanced Vehicle Testing Activity - Full Size Electric Vehicles  

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

Full Size Electric Vehicles What's New Baseline Performance Testing for 2011 Nissan Leaf Battery Testing for 2011 Nissan Leaf - When New The Advanced Vehicle Testing Activity...

334

An evaluation of wind turbine blade cross section analysis techniques.  

SciTech Connect

The blades of a modern wind turbine are critical components central to capturing and transmitting most of the load experienced by the system. They are complex structural items composed of many layers of fiber and resin composite material and typically, one or more shear webs. Large turbine blades being developed today are beyond the point of effective trial-and-error design of the past and design for reliability is always extremely important. Section analysis tools are used to reduce the three-dimensional continuum blade structure to a simpler beam representation for use in system response calculations to support full system design and certification. One model simplification approach is to analyze the two-dimensional blade cross sections to determine the properties for the beam. Another technique is to determine beam properties using static deflections of a full three-dimensional finite element model of a blade. This paper provides insight into discrepancies observed in outputs from each approach. Simple two-dimensional geometries and three-dimensional blade models are analyzed in this investigation. Finally, a subset of computational and experimental section properties for a full turbine blade are compared.

Paquette, Joshua A.; Griffith, Daniel Todd; Laird, Daniel L.; Resor, Brian Ray

2010-03-01T23:59:59.000Z

335

GRR/Section 14-HI-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

HI-d - Section 401 Water Quality Certification HI-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-HI-d - Section 401 Water Quality Certification 14HID - Section401WaterQualityCertification (1).pdf Click to View Fullscreen Contact Agencies Hawaii Department of Health Clean Water Branch United States Environmental Protection Agency Regulations & Policies Clean Water Act (33 U.S.C. 1251) Section 401 Hawaii Administrative Rules Title 11, Chapter 54 Triggers None specified Click "Edit With Form" above to add content 14HID - Section401WaterQualityCertification (1).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

336

Interstrand resistance of selected sections of DCA312  

Science Conference Proceedings (OSTI)

The quench current ramp rate sensitivity of the full length SSC dipole DCA312 was strongly A-type and the eddy current losses for this magnet were the largest of all ASST magnets. The quench current remained constant with ramp rate up to approximately 20 A/s. At higher ramp rates the quench current decreased dramatically. At a current ramp rate of 200 A/s the quench current was only 2000 A. The eddy current losses of DCA312 at 60 A/s for a monopolar cycle of 500A-5000A-500A were approximately 3600 J/Cycle, a factor of 5--7 larger than for magnets DCA311, DCA319, and DCA318. In order to find the cause of the anomalous behavior of DCA312, it was decided that the magnet would be cut into sections and examined at WMSD and SSCL. The general goals of the DCA312 autopsy included verification of theoretical models for A-type behavior in SSC magnets as well as correlation of fabrication and assembly procedures to the quench behavior of A-type magnets. One of the important aspects of the magnet autopsy plan was the in-situ measurement of interstrand resistance in collared magnet sections. Four sections of DCA312 were designated for interstrand resistance measurements. Two of those sections (C and M) contained quench sites (100 A/s and 200 A/s respectively) and two of them (E and J) were sections representative of the magnet where quenches did not occur. The aim of the present work was to measure and analyze the interstrand resistance in each quadrant of these four sections of DCA312 and to find a correlation between the measured interstrand resistance, the actual resistance of individual interstrand contacts, and the quench performance of the magnet.

Kovachev, V.; Neal, M.; Seuntjens, J.; Qin, J.; Cline, P.; Capone, D. II [Superconducting Super Collider Lab., Dallas, TX (United States); Swenson, C. [Westinghouse Electric Corp., Round Rock, TX (United States)

1993-11-01T23:59:59.000Z

337

Clean Energy Manufacturing Resources - Technology Full-Scale Production |  

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

Full-Scale Production Full-Scale Production Clean Energy Manufacturing Resources - Technology Full-Scale Production Clean Energy Manufacturing Resources - Technology Full-Scale Production Find resources to help you design a production and manufacturing process for a new clean energy technology or product. For full-scale production, other areas to consider include workforce development; R&D funding; and regional, state, and local resources. For more resources, see the Clean Energy Manufacturing Federal Resource Guide. Design Production and Manufacturing Process Advanced Research Projects Agency: Tech-to-Market Resources - general tech-to-market (T2M) resources. DOE Advanced Manufacturing Office: Manufacturing Demonstration Facility - a collaborative manufacturing community that works to provide real data to

338

Insights into the Structure and Metabolic Function of Microbes That Shape Pelagic Iron-Rich Aggregates ( Iron Snow )  

SciTech Connect

Metaproteomics combined with total nucleic acid-based methods aided in deciphering the roles of microorganisms in the formation and transformation of iron-rich macroscopic aggregates (iron snow) formed in the redoxcline of an acidic lignite mine lake. Iron snow had high total bacterial 16S rRNA gene copies, with 2 x 109 copies g (dry wt)-1 in the acidic (pH 3.5) central lake basin and 4 x 1010 copies g (dry wt)-1 in the less acidic (pH 5.5) northern lake basin. Active microbial communities in the central basin were dominated by Alphaproteobacteria (36.6%) and Actinobacteria (21.4%), and by Betaproteobacteria (36.2%) in the northern basin. Microbial Fe-cycling appeared to be the dominant metabolism in the schwertmannite-rich iron snow, because cloning and qPCR assigned up to 61% of active bacteria as Fe-cycling bacteria (FeB). Metaproteomics revealed 70 unique proteins from central basin iron snow and 283 unique proteins from 43 genera from northern basin. Protein identification provided a glimpse into in situ processes, such as primary production, motility, metabolism of acidophilic FeB, and survival strategies of neutrophilic FeB. Expression of carboxysome shell proteins and RubisCO indicated active CO2 fixation by Fe(II) oxidizers. Flagellar proteins from heterotrophs indicated their activity to reach and attach surfaces. Gas vesicle proteins related to CO2-fixing Chlorobium suggested that microbes could influence iron snow sinking. We suggest that iron snow formed by autotrophs in the redoxcline acts as a microbial parachute, since it is colonized by motile heterotrophs during sinking which start to dissolve schwertmannite.

Lu, S [Friedrich Schiller University Jena, Jena Germany; Chourey, Karuna [ORNL; REICHE, M [Friedrich Schiller University Jena, Jena Germany; Nietzsche, S [Friedrich Schiller University Jena, Jena Germany; Shah, Manesh B [ORNL; Hettich, Robert {Bob} L [ORNL; Kusel, K [Friedrich Schiller University Jena, Jena Germany

2013-01-01T23:59:59.000Z

339

Appendix: Selected Answers Section 1.2  

E-Print Network (OSTI)

Appendix: Selected Answers Chapter 1 Section 1.2 1.2.1 (a) 5/6. (b) 1. (c) 1/2. 1.2.4 No. 1.2.8 No/4. 1.6.3 limn P(An) = P(A) = P(S) = 1. 1 #12;2 APPENDIX: SELECTED ANSWERS Chapter 2 Section 2.1 2.1.1(a Negative Binomial(r + s, ) . Section 2.4 2.4.1 (a) P(U 0) = 0. (b) P(U = 1/2) = 0. (c) P(U

Rosenthal, Jeffrey S.

340

Assessment of Energy Efficiency Improvement and CO2 Emission Reduction Potentials in the Iron and Steel Industry in China  

E-Print Network (OSTI)

Potentials in the Iron and steel Industry in China. Reportfor the U.S. Iron and Steel Industry. An ENERGY STAR Guidein the U.S. Iron and Steel Industry. Report LBNL-41724.

Hasanbeigi, Ali

2013-01-01T23:59:59.000Z

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


341

Mechanical Characterization of Nodular Ductile Iron  

SciTech Connect

The objective of this study is to characterize the strength and fracture response of nodular ductile iron (NDI) and its underlying ferritic matrix phase. Quasistatic and split Hopkinson pressure bar (SHPB) compression tests were performed on NDI and a model material for the NDI matrix phase (Fe-Si alloy). Smooth and notch round bar (NRB) samples were loaded in tension until fracture to determine strain-at-failure with varying stress triaxiality. Multiple tests were performed on each small and large smooth bar samples to obtain fracture statistics with sample size. Fracture statistics are important for initializing simulations of fragmentation events. Johnson-Cook strength models were developed for the NDI and the Fe-Si alloy. NDI strength model parameters are: A = 525 MPa, B = 650 MPa, n = 0.6, and C = 0.0205. The average SHPB experimental strain-rate of 2312/s was used for the reference strain-rate in this model. Fe-Si alloy strength model parameters are: A=560 MPa, B = 625 MPa, n = 0.5, and C = 0.02. The average SHPB experimental strain-rate of 2850/s was used for the reference strain-rate in this model. A Johnson-Cook failure model was developed for NDI with model parameters: D{sub 1} = 0.029, D{sub 2} = 0.44, D{sub 3} = -1.5, and D{sub 4} = D{sub 5} = 0. An exponential relationship was developed for the elongation-at-failure statistics as a function of length-scale with model parameters: S{sub f1} = 0.108, S{sub f2} = -0.00169, and L{sub m} = 32.4 {mu}m. NDI strength and failure models, including failure statistics, will be used in continuum-scale simulations of explosively-driven ring fragmentation. The Fe-Si alloy strength model will be used in mesoscale simulations of spall fracture in NDI, where the NDI matrix phase is captured explicitly.

Springer, H K

2012-01-03T23:59:59.000Z

342

Full Text of Amended National Energy Conservation Policy Act (NECPA)  

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

United States Code (Fully Amended) United States Code (Fully Amended) Title 42. The Public Health and Welfare Chapter 91. National Energy Conservation Policy Subchapter III. Federal Energy Initiative Part B. Federal Energy Management Section 8251. Findings The Congress finds that-- (1) the Federal Government is the largest single energy consumer in the Nation; (2) the cost of meeting the Federal Government's energy requirement is substantial; (3) there are significant opportunities in the Federal Government to conserve and make more efficient use of energy through improved operations and maintenance, the use of new energy efficient technologies, and the application and achievement of energy efficient design and construction; (4) Federal energy conservation measures can be financed at little or no cost to the Federal Government by using

343

Full Text of Amended National Energy Conservation Policy Act (NECPA)  

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

United States Code (Fully Amended) United States Code (Fully Amended) Title 42. The Public Health and Welfare Chapter 91. National Energy Conservation Policy Subchapter III. Federal Energy Initiative Part B. Federal Energy Management Section 8251. Findings The Congress finds that-- (1) the Federal Government is the largest single energy consumer in the Nation; (2) the cost of meeting the Federal Government's energy requirement is substantial; (3) there are significant opportunities in the Federal Government to conserve and make more efficient use of energy through improved operations and maintenance, the use of new energy efficient technologies, and the application and achievement of energy efficient design and construction; (4) Federal energy conservation measures can be financed at little or no cost to the Federal Government by using

344

2012 Reliability & Markets Peer Review - Full Presentations | Department of  

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

Reliability & Markets Peer Review - Full Presentations Reliability & Markets Peer Review - Full Presentations 2012 Reliability & Markets Peer Review - Full Presentations The Transmission Reliability R&D Reliability & Markets Peer Review included 11 presentations over 2 days on August 7 - 8, 2012 at Cornell University in Ithaca, NY. The full presentations are available below. Presentation summaries are also available. 2012 R&M Peer Review - Transmission Investment Assessment Under Uncertainty - Ben Hobbs 2012 R&M Peer Review - Renewable Integration Through Risk-Limiting Dispatch - Pravin Varaiya 2012 R&M Peer Review - Development and Testing of New Tools - Ray Zimmerman 2012 R&M Peer Review - Commercialization of the SuperOPF Framework - Hsiao-Dong Chiang 2012 R&M Peer Review - Essence of Structure Preserving Network Reductions -

345

Business, Government and Tech Leaders Give the Full Perspective |  

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

Business, Government and Tech Leaders Give the Full Perspective Business, Government and Tech Leaders Give the Full Perspective Business, Government and Tech Leaders Give the Full Perspective February 24, 2012 - 4:45pm Addthis Secretary of Energy Steven Chu speaking at the 2011 ARPA-E Energy Innovation Summit. | Energy Department file photo. Secretary of Energy Steven Chu speaking at the 2011 ARPA-E Energy Innovation Summit. | Energy Department file photo. Ben Dotson Ben Dotson Project Coordinator for Digital Reform, Office of Public Affairs Check out the full conference program for more on the 2012 ARPA-E Energy Innovation Summit. When the third annual ARPA-E Energy Innovation Summit convenes in Washington, DC, next week, key innovators from across the country and around the world will meet to share ideas for solving our greatest energy

346

Category:FullServiceRestaurant | Open Energy Information  

Open Energy Info (EERE)

FullServiceRestaurant FullServiceRestaurant Jump to: navigation, search Go Back to PV Economics By Building Type Pages in category "FullServiceRestaurant" This category contains only the following page. O Openei test page Media in category "FullServiceRestaurant" The following 77 files are in this category, out of 77 total. SVFullServiceRestaurant Albuquerque NM Public Service Co of NM.png SVFullServiceRestauran... 66 KB SVFullServiceRestaurant Atlantic City NJ Public Service Elec & Gas Co.png SVFullServiceRestauran... 63 KB SVFullServiceRestaurant Baltimore MD Baltimore Gas & Electric Co.png SVFullServiceRestauran... 69 KB SVFullServiceRestaurant Bismarck ND Montana-Dakota Utilities Co (North Dakota).png SVFullServiceRestauran... 72 KB SVFullServiceRestaurant Boulder CO Public Service Co of Colorado.png

347

Apparatus and method for detecting full-capture radiation events  

DOE Patents (OSTI)

An apparatus and method are disclosed for sampling the output signal of a radiation detector and distinguishing full-capture radiation events from Compton scattering events. The output signal of a radiation detector is continuously sampled. The samples are converted to digital values and input to a discriminator where samples that are representative of events are identified. The discriminator transfers only event samples, that is, samples representing full-capture events and Compton events, to a signal processor where the samples are saved in a three-dimensional count matrix with time (from the time of onset of the pulse) on the first axis, sample pulse current amplitude on the second axis, and number of samples on the third axis. The stored data are analyzed to separate the Compton events from full-capture events, and the energy of the full-capture events is determined without having determined the energies of any of the individual radiation detector events. 4 figs.

Odell, D.M.C.

1994-10-11T23:59:59.000Z

348

Full supersymmetry simulation for ATLAS in DC1  

SciTech Connect

This note reports results from a simulation of 100k events for one example of a minimal SUGRA supersymmetry case at the LHC using full simulation of the ATLAS detector. It was carried out as part ATLAS Data Challenge 1.

Biglietti, Michela; Brochu, Frederic; Costanzo, Davide; De, Kaushik; Duchovni, Ehud; Gupta, Ambreesh; Hinchliffe, Ian; Lester, Chris; Lipniacka, Anna; Loch, Peter; Lytken, Else; Ma, Hong; Nielsen, Jakob L.; Paige, Frank; Polesello, Giacomo; Rajagopalan, Srini; Schrager, Dan; Stavropoulos, Georgios; Tovey, Dan; Wielers, Monika

2004-01-26T23:59:59.000Z

349

Dual Superconductivity and Chiral Symmetry in Full QCD  

E-Print Network (OSTI)

A disorder parameter detecting dual superconductivity of the vacuum is measured across the chiral phase transition in full QCD with two flavours of dynamical staggered fermions. The observed behaviour is similar to the quenched case.

J. M. Carmona; M. D'Elia; L. Del Debbio; A. Di Giacomo; B. Lucini; G. Paffuti

2001-10-12T23:59:59.000Z

350

Projections of Full-Fuel-Cycle Energy and Emissions Metrics  

E-Print Network (OSTI)

of a Natural Gas Combined-Cycle Power Generation System.combined with separate accounting for the use of energy in fuel production, is referred to as full- fuel- cycle (

Coughlin, Katie

2013-01-01T23:59:59.000Z

351

Science Accelerator : Main View : Search Results for Full Record...  

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

Search: Full Record: "electric vehicles" Did you mean ? Create new alert from this search New Search My Selections (0) Alerts Source Status Activity Indicator 0 top results from at...

352

Full-Scale Tornado-Missile Impact Tests  

Science Conference Proceedings (OSTI)

The testing described in this report provides data from full-scale simulated tornado-missile impacts on reinforced concrete walls. These data can be used directly for design and for the development of improved design and analysis techniques.

1977-07-01T23:59:59.000Z

353

Full-3D Waveform Tomography for Southern California | Argonne...  

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

Submitted by mkaczmar on October 3, 2012 - 09:19 Authors: Lee, E., Chenm P., Jordan, T.H., Maechling, P.J., Denolle, M., Beroza, G.C. Our full-3D tomography (F3DT) uses...

354

Policy Flash 2014-10 Update to Congressional Notifications - Full  

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

0 Update to Congressional Notifications - Full 0 Update to Congressional Notifications - Full Implementation of Advanced Notification of Awards (ANA) System Policy Flash 2014-10 Update to Congressional Notifications - Full Implementation of Advanced Notification of Awards (ANA) System The ANA system can be accessed directly at: https://iportalwc.doe.gov/pls/apex/f?p=ANA This flash and its attachments may be viewed at http://management.energy.gov/policy_guidance/policy_flashes.htm. Questions concerning this policy flash should be directed to Elle Clayton at 202-287-1444 or ellen.clayton@hq.doe.gov. New Policy_Flash_2013- ANA1172013 ec.pdf ANA User's Guide.pdf More Documents & Publications POLICY FLASH 2014-10 UPDATE TO CONGRESSIONAL NOTIFICATION_ FULL IMPLEMENTATION OF ANA SYSTEM Policy Flash 2013-36 Update to Congressional Notifications - Acquisition

355

The Iron Spin Transition in the Earth's Lower Mantle  

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

The Iron Spin Transition in the Earth's Lower Mantle Print The Iron Spin Transition in the Earth's Lower Mantle Print It is now known that the iron present in minerals of the lower mantle of the Earth undergoes a pressure-induced transition with pairing of the spins of its 3d electrons. A team from the University of California, Berkeley, Tel Aviv University, and Lawrence Livermore National Laboratory has used x-ray diffraction at very high pressure to investigate the effects of this transition on the elastic properties of magnesiowüstite (Mg1-xFex)O, the second most abundant mineral in the Earth's lower mantle. The new results suggest that the effect of the spin-pairing transition on magnesiowüstite can be large enough to require a partial revision of the most accepted model of the lower mantle composition.

356

The Iron Spin Transition in the Earth's Lower Mantle  

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

The Iron Spin Transition in the Earth's Lower Mantle Print The Iron Spin Transition in the Earth's Lower Mantle Print It is now known that the iron present in minerals of the lower mantle of the Earth undergoes a pressure-induced transition with pairing of the spins of its 3d electrons. A team from the University of California, Berkeley, Tel Aviv University, and Lawrence Livermore National Laboratory has used x-ray diffraction at very high pressure to investigate the effects of this transition on the elastic properties of magnesiowüstite (Mg1-xFex)O, the second most abundant mineral in the Earth's lower mantle. The new results suggest that the effect of the spin-pairing transition on magnesiowüstite can be large enough to require a partial revision of the most accepted model of the lower mantle composition.

357

The Iron Spin Transition in the Earth's Lower Mantle  

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

The Iron Spin Transition in the Earth's Lower Mantle Print The Iron Spin Transition in the Earth's Lower Mantle Print It is now known that the iron present in minerals of the lower mantle of the Earth undergoes a pressure-induced transition with pairing of the spins of its 3d electrons. A team from the University of California, Berkeley, Tel Aviv University, and Lawrence Livermore National Laboratory has used x-ray diffraction at very high pressure to investigate the effects of this transition on the elastic properties of magnesiowüstite (Mg1-xFex)O, the second most abundant mineral in the Earth's lower mantle. The new results suggest that the effect of the spin-pairing transition on magnesiowüstite can be large enough to require a partial revision of the most accepted model of the lower mantle composition.

358

Particle Data Group - Hadronic Cross-sections  

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

Data files and plots of cross-sections and related quantities in the 2012 Review of Particle Physics Please use this CITATION: J. Beringer et al. (Particle Data Group), Phys. Rev....

359

Section I: FUEL BILLS - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Section I: FUEL BILLS I-1 In this interview you have told me how your household uses energy. ... What portion of the electric bill is for non-household uses?

360

GRR/Sections | Open Energy Information  

Open Energy Info (EERE)

GRR/Sections GRR/Sections < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Roadmap Coverage The roadmapping initiative covers the states show in green on the map below, including California, Nevada, Hawai'i, Alaska, Idaho, Utah, Oregon, and Montana. The roadmap is being developed at the federal and state levels, allowing for future expansion to the local (county) level. Development of the roadmap for two additional states (Colorado and Texas) is underway for Fiscal Year 2013. Click on a state to view Regulatory Roadmap information specific to that state. List of Roadmap Sections Overview Flowchart The flowcharts listed below were developed as part of the Geothermal Regulatory Roadmap project. The flowcharts cover the major requirements for

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


361

Path forward for dosimetry cross sections  

SciTech Connect

In the 1980's the dosimetry community embraced the need for a high fidelity quantification of uncertainty in nuclear data used for dosimetry applications. This led to the adoption of energy-dependent covariance matrices as the accepted manner of quantifying the uncertainty data. The trend for the dosimetry community to require high fidelity treatment of uncertainty estimates has continued to the current time where requirements on nuclear data are codified in standards such as ASTM E 1018. This paper surveys the current state of the dosimetry cross sections and investigates the quality of the current dosimetry cross section evaluations by examining calculated-to-experimental ratios in neutron benchmark fields. In recent years more nuclear-related technical areas are placing an emphasis on uncertainty quantification. With the availability of model-based cross sections and covariance matrices produced by nuclear data codes, some nuclear-related communities are considering the role these covariance matrices should play. While funding within the dosimetry community for cross section evaluations has been very meager, other areas, such as the solar-related astrophysics community and the US Nuclear Criticality Safety Program, have been supporting research in the area of neutron cross sections. The Cross Section Evaluation Working Group (CSEWG) is responsible for the creation and maintenance of the ENDF/B library which has been the mainstay for the reactor dosimetry community. Given the new trends in cross section evaluations, this paper explores the path forward for the US nuclear reactor dosimetry community and its use of the ENDF/B cross-sections. The major concern is maintenance of the sufficiency and accuracy of the uncertainty estimate when used for dosimetry applications. The two major areas of deficiency in the proposed ENDF/B approach are: 1) the use of unrelated covariance matrices in ENDF/B evaluations and 2) the lack of 'due consideration' of experimental data in the evaluation. (authors)

Griffin, P.J. [Sandia National Laboratories, Albuquerque, NM 87185-1146 (United States); Peters, C.D. [Sandia Staffing Alliance, Albuquerque, NM 87110 (United States)

2011-07-01T23:59:59.000Z

362

Energy Efficiency Improvement and Cost Saving Opportunities for the U.S. Iron and Steel Industry An ENERGY STAR(R) Guide for Energy and Plant Managers  

E-Print Network (OSTI)

scrap steel, pig iron, or direct reduced iron (DRI) using anthe production of direct reduced iron (DRI). DRI is producedDirect current Direct reduced iron Electric arc furnace

Worrell, Ernst

2011-01-01T23:59:59.000Z

363

GRR/Section 14-OR-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-OR-d - Section 401 Water Quality Certification GRR/Section 14-OR-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-OR-d - Section 401 Water Quality Certification 14ORDSection410WaterQualityCertification.pdf Click to View Fullscreen Contact Agencies Oregon Department of Environmental Quality U S Army Corps of Engineers Regulations & Policies OAR 340-048: Certification of Compliance with Water Quality Requirements Triggers None specified Click "Edit With Form" above to add content 14ORDSection410WaterQualityCertification.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

364

GRR/Section 14-ID-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-ID-d - Section 401 Water Quality Certification GRR/Section 14-ID-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-ID-d - Section 401 Water Quality Certification 14IDDSection401WaterQualityCertificationProcess.pdf Click to View Fullscreen Contact Agencies Idaho Department of Environmental Quality United States Environmental Protection Agency U S Army Corps of Engineers Regulations & Policies Idaho Environmental Protection and Health Act Idaho Administrative Procedure Act Triggers None specified Click "Edit With Form" above to add content 14IDDSection401WaterQualityCertificationProcess.pdf 14IDDSection401WaterQualityCertificationProcess.pdf Error creating thumbnail: Page number not in range.

365

GRR/Section 14-AK-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-AK-d - Section 401 Water Quality Certification GRR/Section 14-AK-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-AK-d - Section 401 Water Quality Certification 14AKDSection401WaterQualityCertification.pdf Click to View Fullscreen Contact Agencies Alaska Department of Environmental Conservation United States Environmental Protection Agency U S Army Corps of Engineers Regulations & Policies Alaska Water Quality Standards Alaska Statutes Alaska Administrative Code Triggers None specified Click "Edit With Form" above to add content 14AKDSection401WaterQualityCertification.pdf 14AKDSection401WaterQualityCertification.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

366

GRR/Section 14-MT-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-MT-d - Section 401 Water Quality Certification GRR/Section 14-MT-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-MT-d - Section 401 Water Quality Certification 14MTD401WaterQualityCertification (2).pdf Click to View Fullscreen Contact Agencies Montana Department of Environmental Quality Regulations & Policies Federal Clean Water Act (33 USC § 1251 et seq.) Montana Codes Annotated 75-5-401 Aministrative Rules of Montana Chapter 30 Administrative Rules of Montana 17.30.101 through 109 Triggers None specified Click "Edit With Form" above to add content 14MTD401WaterQualityCertification (2).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

367

GRR/Section 12-FD-f - ESA Section 7 Formal Consultation | Open Energy  

Open Energy Info (EERE)

f - ESA Section 7 Formal Consultation f - ESA Section 7 Formal Consultation < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 12-FD-f - ESA Section 7 Formal Consultation 12FDF - ESA Section 7 Formal Consultation.pdf Click to View Fullscreen Contact Agencies Fish and Wildlife Service Bureau of Land Management United States Forest Service Bureau of Reclamation Regulations & Policies Endangered Species Act ESA Sec. 3 ESA Sec. 7 ESA Sec. 9 ESA Sec. 10 50 CFR 17.11-17.12 50 CFR 226 50 CFR 402.02 50 CFR 402.14 Triggers None specified Click "Edit With Form" above to add content 12FDF - ESA Section 7 Formal Consultation.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

368

Influence of Iron Redox Transformations on Plutonium Sorption to Sediments  

SciTech Connect

Plutonium subsurface mobility is primarily controlled by its oxidation state, which in turn is loosely coupled to the oxidation state of iron in the system. Experiments were conducted to examine the effect of sediment iron mineral composition and oxidation state on plutonium sorption and oxidation state. A pH 6.3 vadose zone sediment containing iron oxides and iron-containing phyllosilicates was treated with various complexants (ammonium oxalate) and reductants (dithionite-citrate-bicarbonate) to selectively leach and/or reduce iron oxide and phyllosilicate phases. Mssbauer spectroscopy was used to identify initial iron mineral composition of the sediment and monitor dissolution and reduction of iron oxides. Sorption of Pu(V) was monitored over one week for each of six treated sediment fractions. Plutonium oxidation state speciation in the aqueous and solid phases was monitored using solvent extraction, coprecipitation, and XANES. Mssbauer spectroscopy showed that the sediment contained 25-30% hematite, 60-65% Al-goethite, and <10%Fe(III) in phyllosilicate; there was no detectable Fe(II). Upon reduction with a strong chemical reductant (dithionite-citrate buffer, DCB), much of the hematite and goethite disappeared and the Fe in the phyllosilicate reduced to Fe(II). The rate of sorption was found to correlate with the 1 fraction of Fe(II) remaining within each treated sediment phase. Pu(V) was the only oxidation state measured in the aqueous phase, irrespective of treatment, whereas Pu(IV) and much smaller amounts of Pu(V) and Pu(VI) were measured in the solid phase. Surface-mediated reduction of Pu(V) to Pu(IV) occurred in treated and untreated sediment samples; Pu(V) remained on untreated sediment surface for two days before reducing to Pu(IV). Similar to the sorption kinetics, the reduction rate was correlated with sediment Fe(II) concentration. The correlation between Fe(II) concentrations and Pu(V) reduction demonstrates the potential impact of changing iron mineralogy on plutonium subsurface transport through redox transition areas. These findings should influence the conceptual models of long-term stewardship of Pu contaminated sites that have fluctuating redox conditions, such as vadose zones or riparian zones.

Hixon, Amy E.; Hu, Yung-Jin; Kaplan, Daniel I.; Kukkadapu, Ravi K.; Nitsche, Heino; Qafoku, Odeta; Powell, Brian A.

2010-10-01T23:59:59.000Z

369

Recovery of iron oxide from coal fly ash  

DOE Patents (OSTI)

A high quality iron oxide concentrate, suitable as a feed for blast and electric reduction furnaces is recovered from pulverized coal fly ash. The magnetic portion of the fly ash is separated and treated with a hot strong alkali solution which dissolves most of the silica and alumina in the fly ash, leaving a solid residue and forming a precipitate which is an acid soluble salt of aluminosilicate hydrate. The residue and precipitate are then treated with a strong mineral acid to dissolve the precipitate leaving a solid residue containing at least 90 weight percent iron oxide.

Dobbins, Michael S. (Ames, IA); Murtha, Marlyn J. (Ames, IA)

1983-05-31T23:59:59.000Z

370

Electrolytic photodissociation of chemical compounds by iron oxide photochemical diodes  

DOE Patents (OSTI)

Chemical compounds can be dissociated by contacting the same with a p/n type semi-conductor photochemical diode having visible light as its sole source of energy. The photochemical diode consists of low cost, readily available materials, specifically polycrystalline iron oxide doped with silicon in the case of the n-type semi-conductor electrode, and polycrystalline iron oxide doped with magnesium in the case of the p-type electrode. So long as the light source has an energy greater than 2.2 electron volts, no added energy source is needed to achieve dissociation.

Somorjai, Gabor A. (Berkeley, CA); Leygraf, Christofer H. (Berkeley, CA)

1985-01-01T23:59:59.000Z

371

Electrolytic photodissociation of chemical compounds by iron oxide electrodes  

DOE Patents (OSTI)

Chemical compounds can be dissociated by contacting the same with a p/n type semi-conductor diode having visible light as its sole source of energy. The diode consists of low cost, readily available materials, specifically polycrystalline iron oxide doped with silicon in the case of the n-type semi-conductor electrode, and polycrystalline iron oxide doped with magnesium in the case of the p-type electrode. So long as the light source has an energy greater than 2.2 electron volts, no added energy source is needed to achieve dissociation.

Somorjai, Gabor A. (Berkeley, CA); Leygraf, Christofer H. (Berkeley, CA)

1984-01-01T23:59:59.000Z

372

Phase-Shifted Full Bridge DC-DC Converter with Energy Recovery Clamp and Reduced Circulating Current  

E-Print Network (OSTI)

Phase-Shifted Full Bridge DC-DC Converter with Energy Recovery Clamp and Reduced Circulating an improved PSFB DC-DC converter using only a modified energy recovery clamp circuit attached at the secondary and/or output voltage changes. Section II describes the PSFB DC-DC circuit with the proposed energy

373

V-021: Cisco IronPort Web / Email Security Appliance Sophos Anti...  

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

1: Cisco IronPort Web Email Security Appliance Sophos Anti-Virus Multiple Vulnerabilities V-021: Cisco IronPort Web Email Security Appliance Sophos Anti-Virus Multiple...

374

Interactions of Fe(II) with the iron oxidizing bacterium Rhodopseudomonas palustris TIE-1  

E-Print Network (OSTI)

Microbial anaerobic iron oxidation has long been of interest to biologists and geologists, both as a possible mechanism for the creation of banded iron formations before the rise of oxygen, and as a model system for organisms ...

Bird, Lina J. (Lina Joana)

2013-01-01T23:59:59.000Z

375

Characterization of temperature profile in furnace and solubility of iron in silicon  

E-Print Network (OSTI)

A better understanding of the behavior of impurities, such as iron, in silicon can lead to increases in solar cell efficiency. The purpose of this thesis was to study the behavior of iron in silicon via three sub-tasks: ...

Modi, Vrajesh Y

2011-01-01T23:59:59.000Z

376

New trends in industrial energy efficiency in the Mexico iron and steel industry  

E-Print Network (OSTI)

de Ingeniera, U N A M . , Mexico Energy Analysis Program atIndustrial Energy Efficiency in the Mexico: Iron and Steelenergy consumption of the iron and steel industry is the feedstock. In Mexico,

Ozawa, Leticia; Martin, Nathan; Worrell, Ernst; Price, Lynn; Sheinbaum, Claudia

1999-01-01T23:59:59.000Z

377

Assessment of Energy Efficiency Improvement and CO2 Emission Reduction Potentials in the Iron and Steel Industry in China  

E-Print Network (OSTI)

electricity and fuel prices differ between industries andelectricity and fuel efficiency improvements in the iron and steel industryprice of electricity paid by the iron and steel industry in

Hasanbeigi, Ali

2013-01-01T23:59:59.000Z

378

Gas Diffusion in Metals: Fundamental Study of Helium-Point Defect Interactions in Iron and Kinetics of Hydrogen Desorption from Zirconium Hydride  

E-Print Network (OSTI)

Steel irradiated in HFIR, as reproduced from Ref. [irons placed in HFIR. .. 97 Table 6-iron in HFIR. .. 102

Hu, Xunxiang

2013-01-01T23:59:59.000Z

379

Afghanistan Geospatial Toolkit - Full Data | OpenEI  

Open Energy Info (EERE)

Full Data Full Data Dataset Summary Description (Abstract): This Geospatial Toolkit contains the full (with high resolution data) version of the GsT interfaced to HOMER for Afghanistan. (Purpose): The products contained on this web site were developed by the U.S. National Renewable Energy Laboratory (NREL) for the U.S. Agency for International Development's (USAID) South Asia Regional Initiative for Energy Cooperation (SARI/E). (Supplemental Information): The GsT allows the user to examine the resource data in a geospatial context along with other key information relevant to renewable energy development, such as transportation networks, transmission corridors, existing power facilities, load centers, terrain conditions, and land use. Working within the GsT, the user can also incorporate location-specific data directly into NREL's Micropower Optimization Model, HOMER, to design least-cost hybrid renewable power systems to meet electric-load requirements at the village level.

380

Pakistan Geospatial Toolkit - Full Data | OpenEI  

Open Energy Info (EERE)

Full Data Full Data Dataset Summary Description (Abstract): This Geospatial Toolkit contains the full (with high resolution data) version of the GsT interfaced to HOMER for Pakistan. (Purpose): The products contained on this web site were developed by the U.S. National Renewable Energy Laboratory (NREL) for the U.S. Agency for International Development's (USAID) South Asia Regional Initiative for Energy Cooperation (SARI/E). (Supplemental Information): The GsT allows the user to examine the resource data in a geospatial context along with other key information relevant to renewable energy development, such as transportation networks, transmission corridors, existing power facilities, load centers, terrain conditions, and land use. Working within the GsT, the user can also incorporate location-specific data directly into NREL's Micropower Optimization Model, HOMER, to design least-cost hybrid renewable power systems to meet electric-load requirements at the village level.

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


381

Coming Full Circle in Florida: Improving Electric Grid Reliability and  

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

Coming Full Circle in Florida: Improving Electric Grid Reliability Coming Full Circle in Florida: Improving Electric Grid Reliability and Resiliency Coming Full Circle in Florida: Improving Electric Grid Reliability and Resiliency May 2, 2013 - 11:16am Addthis Inside Florida Power & Light's Transmission Performance Diagnostic Center. | Photo courtesy of Florida Power & Light. Inside Florida Power & Light's Transmission Performance Diagnostic Center. | Photo courtesy of Florida Power & Light. In 2009, at the DeSoto Next Generation Solar Energy Center, President Obama announced the launch of the $3.4 billion Smart Grid Investment Grant program. In 2009, at the DeSoto Next Generation Solar Energy Center, President Obama announced the launch of the $3.4 billion Smart Grid Investment Grant program. Inside Florida Power & Light's Transmission Performance Diagnostic Center. | Photo courtesy of Florida Power & Light.

382

POLICY FLASH 2014-10 UPDATE TO CONGRESSIONAL NOTIFICATION_ FULL  

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

POLICY FLASH 2014-10 UPDATE TO CONGRESSIONAL NOTIFICATION_ FULL POLICY FLASH 2014-10 UPDATE TO CONGRESSIONAL NOTIFICATION_ FULL IMPLEMENTATION OF ANA SYSTEM POLICY FLASH 2014-10 UPDATE TO CONGRESSIONAL NOTIFICATION_ FULL IMPLEMENTATION OF ANA SYSTEM An updated copy of the ANA Users Guide is attached and can be found at the ANA iPortal space at https://iportalwc.doe.gov/webcenter/spaces/ANA_SPACE/ The ANA system can be accessed directly at: https://iportalwc.doe.gov/pls/apex/f?p=ANA Questions concerning this policy flash should be directed to Elle Clayton at 202-287-1444 or ellen.clayton@hq.doe.gov. If you have questions or need assistance using the ANA system, please contact the iManage Help Desk Support at (301) 903-2500 and select option 4, option 1, option 1. For Congressional Affairs Support, send an e-mail to CI-ANA@hq.doe.gov.

383

'What is Space?': Full of Possibilities | Department of Energy  

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

'What is Space?': Full of Possibilities 'What is Space?': Full of Possibilities 'What is Space?': Full of Possibilities November 2, 2011 - 10:21am Addthis Host Brian Greene explores the possibilities of space in tonight's premiere episode of PBS NOVA's "The Fabric of the Cosmos." Host Brian Greene explores the possibilities of space in tonight's premiere episode of PBS NOVA's "The Fabric of the Cosmos." Charles Rousseaux Charles Rousseaux Senior Writer, Office of Science How can I watch? Check your local listings to watch the premiere of "The Fabric of the Cosmos" tonight, Nov. 2, on PBS. Science often takes the ordinary . . . and brings out the extraordinary. 


 A new PBS NOVA series, The Fabric of the Cosmos, peers into the perception of time, the realm of quantum physics, and the astonishing possibilities of

384

'What is Space?': Full of Possibilities | Department of Energy  

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

'What is Space?': Full of Possibilities 'What is Space?': Full of Possibilities 'What is Space?': Full of Possibilities November 2, 2011 - 10:21am Addthis Host Brian Greene explores the possibilities of space in tonight's premiere episode of PBS NOVA's "The Fabric of the Cosmos." Host Brian Greene explores the possibilities of space in tonight's premiere episode of PBS NOVA's "The Fabric of the Cosmos." Charles Rousseaux Charles Rousseaux Senior Writer, Office of Science How can I watch? Check your local listings to watch the premiere of "The Fabric of the Cosmos" tonight, Nov. 2, on PBS. Science often takes the ordinary . . . and brings out the extraordinary. 


 A new PBS NOVA series, The Fabric of the Cosmos, peers into the perception of time, the realm of quantum physics, and the astonishing possibilities of

385

Surface runoff from full-scale coal combustion product pavements during accelerated loading  

Science Conference Proceedings (OSTI)

In this study, the release of metals and metalloids from full-scale portland cement concrete pavements containing coal combustion products (CCPs) was evaluated by laboratory leaching tests and accelerated loading of full-scale pavement sections under well-controlled conditions. An equivalent of 20 years of highway traffic loading was simulated at the OSU/OU Accelerated Pavement Load Facility (APLF). Three types of portland cement concrete driving surface layers were tested, including a control section (i.e., ordinary portland cement (PC) concrete) containing no fly ash and two sections in which fly ash was substituted for a fraction of the cement; i.e., 30% fly ash (FA30) and 50% fly ash (FA50). In general, the concentrations of minor and trace elements were higher in the toxicity characteristic leaching procedure (TCLP) leachates than in the leachates obtained from synthetic precipitation leaching procedure and ASTM leaching procedures. Importantly, none of the leachate concentrations exceeded the TCLP limits or primary drinking water standards. Surface runoff monitoring results showed the highest release rates of inorganic elements from the FA50 concrete pavement, whereas there were little differences in release rates between PC and FA30 concretes. The release of elements generally decreased with increasing pavement loading. Except for Cr, elements were released as particulates (>0.45 {mu} m) rather than dissolved constituents. The incorporation of fly ash in the PC cement concrete pavements examined in this study resulted in little or no deleterious environmental impact from the leaching of inorganic elements over the lifetime of the pavement system.

Cheng, C.M.; Taerakul, P.; Tu, W.; Zand, B.; Butalia, T.; Wolfe, W.; Walker, H. [Western Kentucky University, Bowling Green, KY (United States)

2008-08-15T23:59:59.000Z

386

Property:Full-Scale Test | Open Energy Information  

Open Energy Info (EERE)

Full-Scale Test Full-Scale Test Jump to: navigation, search Property Name Full-Scale Test Property Type Text Pages using the property "Full-Scale Test" Showing 13 pages using this property. M MHK Technologies/Atlantis AN 150 + The AN150 system was connected to the SPAusNet Victorian electricity grid exporting renewable power for from 2008 to 2012 Atlantis received power sales revenue and RECs Renewable Energy Certificates during this period of operation MHK Technologies/Atlantis AR 1000 + Atlantis connect its 1MW AR1000 tidal turbine to the grid at the European Marine Energy Centre EMEC in Orkney Scotland on Thursday the 11th August 2011 Atlantis Resources Corporation will continue its AR1000 tidal turbine testing programme at the National Renewable Energy Centre Narec in Blyth Northumberland The company s AR1000 nacelle was retrieved from its test berth at the European Marine Energy Centre EMEC in Orkney in late November following successful open ocean testing It will be transported to Blyth for preparation ahead of the spring opening of Narec s 3MW capacity turbine drive train testing facility The independent onshore facility has been developed to de risk in field activities conducting reliability and performance appraisals of new devices and system components through accelerated lifetime testing

387

Efficiently decoded full-rate space-time block codes  

Science Conference Proceedings (OSTI)

Space-time block codes with orthogonal structures typically provide full-diversity reception and simple receiver processing. However, rate-1 orthogonal codes for complex constellations have not been found for more than two transmit antennas. By using ... Keywords: diversity, genetic algorithm, quasi-orthogonal codes, space-time block codes

Don Torrieri; Matthew C. Valenti

2010-02-01T23:59:59.000Z

388

MAPPING OUT THE FULL SPIN RESONANCE STRUCTURE OF RHIC.  

SciTech Connect

We extended the ability of DEPOL [1] to calculate coupled spin resonances and used it to determine the location and strength of both intrinsic and coupled spin resonances in RHIC. In particular we are interested in the full resonance structure with solenoidal elements turned on and with quadrupole rolls[2].

RANJBAR,V.; LEE,S.Y.; MACKAY,W.W.; BAI,M.; COURANT,E.

2001-06-18T23:59:59.000Z

389

Operational experience from three full scale methane digesters  

Science Conference Proceedings (OSTI)

Three full scale anaerobic digesters are described and operational experience is discussed. The digesters are located in Monroe, Washington on a 200 head dairy; in Bartow, Florida on a 10,000 head feedlot; and in Bedford, Virginia on a 100 head dairy. 11 refs.

Coppinger, E.R.; Richter, M.

1981-01-01T23:59:59.000Z

390

WEFTEC 2006, Dallas, Texas FULL SCALE EVALUATION OF THE UPFLOTM  

E-Print Network (OSTI)

WEFTEC 2006, Dallas, Texas FULL SCALE EVALUATION OF THE UPFLOTM FILTER - A CATCHBASIN INSERT *** Hydro International, Portland, ME 04102, USA **** StormTrain, LLC. Ann Arbor MI USA ABSTRACT Stormwater of problem contaminants or heavy equipment. The control of runoff from relatively small critical source areas

Pitt, Robert E.

391

Bulletin of Tibetology: Volume 3 Number 3 : Full issue  

E-Print Network (OSTI)

hands. On the walls were paintings which reminded us of the Ajanta murals. Outside the main building there was a 'parikrama' (for going round the shrine) on the other side of which there were cells full of brass and clay images. In some cells we...

Namgyal Institute of Tibetology

392

Study on Electric Control System for a Full Hybrid Bus  

Science Conference Proceedings (OSTI)

For efficient and reliable operation of a novel hybrid powertrain assembled in the bus, a set of control strategy combined with the structural characteristics was researched. Based on the identification of the driver's intension, this paper presented ... Keywords: full hybrid bus, eletric control system, stretegy, fuel economy

Zhiguo Kong, Hongxiu Wang

2013-07-01T23:59:59.000Z

393

FULL ARTICLE Bond-selective imaging of deep tissue  

E-Print Network (OSTI)

FULL ARTICLE Bond-selective imaging of deep tissue through the optical window between 1600 and 1850 nm Pu Wang**; 1 , Han-Wei Wang**; 1 , Michael Sturek2 , and Ji-Xin Cheng*; 1; 3 1 Weldon School nm for bond-selective deep tis- sue imaging through harmonic vibrational excitation and acoustic

Cheng, Ji-Xin

394

Auto-tuning full applications: A case study  

Science Conference Proceedings (OSTI)

In this paper, we take a concrete step towards materializing our long-term goal of providing a fully automatic end-to-end tuning infrastructure for arbitrary program components and full applications. We describe a general-purpose offline auto-tuning ... Keywords: Active Harmony, CHiLL, PERI, ROSE, offline auto-tuning

Ananta Tiwari; Jeffrey K Hollingsworth; Chun Chen; Mary Hall; Chunhua Liao; Daniel J Quinlan; Jacqueline Chame

2011-08-01T23:59:59.000Z

395

Business need CISER's aged servers were at full  

E-Print Network (OSTI)

Business need CISER's aged servers were at full capacity due to user growth of at least 20 percent- thirds, with Dell Networking enabling a virtualized server architecture designed by Dell Infrastructure Consulting Services. Benefits · Offers greater availability while cutting CPU utilization in half · Increases

Keinan, Alon

396

A modeling approach for iron concentration in sand filtration effluent using adaptive neuro-fuzzy model  

Science Conference Proceedings (OSTI)

Effluent iron concentration is an important water quality criterion used for the assessment of the performance of rapid sand filters, in addition to other criteria. This study deals with the prediction of effluent iron concentrations by adaptive neuro-fuzzy ... Keywords: ANFIS, Effluent iron concentration, Modeling, Sand filtration

Mehmet akmakci; Cumali Kinaci; Mahmut Bayramo?lu; Y?lmaz Yildirim

2010-03-01T23:59:59.000Z

397

Porous iron and ferric oxide pellets for hydrogen storage: texture and transport characteristics  

Science Conference Proceedings (OSTI)

Materials for hydrogen storage based on the recovery reduction of Fe3O4 to iron and back iron oxidation to Fe3O4 by water vapor were studied. The preparation conditions for cylindrical pellets from ferric oxide/aluminium ... Keywords: hydrogen storage, inverse gas chromatography, steam iron process, transport parameters

Karel Soukup; Jan Rogut; Jacek Grabowski; Marian Wiatowski; Magdalena Ludwik-Parda?a; Petr Schneider; Olga olcov

2010-11-01T23:59:59.000Z

398

Determination of the stellar (n,gamma) cross section of 40Ca with accelerator mass spectrometry  

E-Print Network (OSTI)

The stellar (n,gamma) cross section of 40Ca at kT=25 keV has been measured with a combination of the activation technique and accelerator mass spectrometry (AMS). This combination is required when direct off-line counting of the produced activity is compromised by the long half-life and/or missing gamma-ray transitions. The neutron activations were performed at the Karlsruhe Van de Graaff accelerator using the quasistellar neutron spectrum of kT=25 keV produced by the 7Li(p,n)7Be reaction. The subsequent AMS measurements were carried out at the Vienna Environmental Research Accelerator (VERA) with a 3 MV tandem accelerator. The doubly magic 40Ca is a bottle-neck isotope in incomplete silicon burning, and its neutron capture cross section determines the amount of leakage, thus impacting on the eventual production of iron group elements. Because of its high abundance, 40Ca can also play a secondary role as "neutron poison" for the s-process. Previous determinations of this value at stellar energies were based on time-of-flight measurements. Our method uses an independent approach, and yields for the Maxwellian-averaged cross section at kT=30 keV a value of 30 keV= 5.73+/-0.34 mb.

I. Dillmann; C. Domingo-Pardo; M. Heil; F. Kppeler; A. Wallner; O. Forstner; R. Golser; W. Kutschera; A. Priller; P. Steier; A. Mengoni; R. Gallino; M. Paul; C. Vockenhuber

2009-07-01T23:59:59.000Z

399

GRR/Section 14-CO-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

4-CO-d - Section 401 Water Quality Certification 4-CO-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-CO-d - Section 401 Water Quality Certification 14CODSection401WaterQualityCertification.pdf Click to View Fullscreen Contact Agencies Colorado Department of Public Health and Environment Regulations & Policies 5 CCR 1002-82 Colorado Water Quality Control Act Triggers None specified Click "Edit With Form" above to add content 14CODSection401WaterQualityCertification.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Section 401 of the Clean Water Act (CWA) requires a Water Quality

400

GRR/Section 14-TX-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

4-TX-d - Section 401 Water Quality Certification 4-TX-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-TX-d - Section 401 Water Quality Certification 14TXDSection401WaterQualityCertification (2).pdf Click to View Fullscreen Contact Agencies Railroad Commission of Texas Regulations & Policies 16 TAC 3.93 - RRC Water Quality Certification 16 TAC 3.30 - MOU between the RRC and the TCEQ Triggers None specified Click "Edit With Form" above to add content 14TXDSection401WaterQualityCertification (2).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Section 401 of the Clean Water Act (CWA) requires a Water Quality

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


401

Survey of Iron and Nickel Concentrations in PWR Primary Coolant  

Science Conference Proceedings (OSTI)

The concentrations of iron and nickel corrosion products in primary coolant water were measured at eleven different pressurized water reactors. Two reactors experienced anomalies in the axial power distribution during the cycles that were sampled. The axial power distribution anomalies appeared to be associated with high-coolant nickel concentrations early in the fuel cycle.

2001-07-27T23:59:59.000Z

402

Abundance Analysis of Planetary Host Stars I. Differential Iron Abundances  

E-Print Network (OSTI)

We present atmospheric parameters and iron abundances derived from high-resolution spectra for three samples of dwarf stars: stars which are known to host close-in giant planets (CGP), stars for which radial velocity data exclude the presence of a close-in giant planetary companion (no-CGP), as well as a random sample of dwarfs with a spectral type and magnitude distribution similar to that of the planetary host stars (control). All stars have been observed with the same instrument and have been analyzed using the same model atmospheres, atomic data and equivalent width modeling program. Abundances have been derived differentially to the Sun, using a solar spectrum obtained with Callisto as the reflector with the same instrumentation. We find that the iron abundances of CGP dwarfs are on average by 0.22 dex greater than that of no-CGP dwarfs. The iron abundance distributions of both the CGP and no-CGP dwarfs are different than that of the control dwarfs, while the combined iron abundances have a distribution which is very similar to that of the control dwarfs. All four samples (CGP, no-CGP, combined, control) have different effective temperature distributions. We show that metal enrichment occurs only for CGP dwarfs with temperatures just below solar and approximately 300 K higher than solar, whereas the abundance difference is insignificant at Teff around 6000 K.

U. Heiter; R. E. Luck

2003-07-16T23:59:59.000Z

403

Radiofrequency characterization of polydimethylsiloxane - iron oxide based nanocomposites  

Science Conference Proceedings (OSTI)

Colloidal iron oxide nanoparticles with diameters ranging from 15+/-1nm up to 29+/-3nm are used as pure dielectric fillers for nanoparticles-doped nanocomposites. We show that their superparamagnetic behavior allows them to increase the real dielectric ... Keywords: Magnetic nanoparticles, Nanocomposite, Polydimethylsiloxane, Radiofrequency

Ferruccio Pisanello, Rosa De Paolis, Daniela Lorenzo, Simone Nitti, Giuseppina Monti, Despina Fragouli, Athanassia Athanassiou, Liberato Manna, Luciano Tarricone, Massimo De Vittorio, Luigi Martiradonna

2013-11-01T23:59:59.000Z

404

Oxide Dispersion Strengthened Iron Aluminide by CVD Coated Powders  

SciTech Connect

This I &I Category2 program developed chemical vapor deposition (CVD) of iron, aluminum and aluminum oxide coated iron powders and the availability of high temperature oxidation, corrosion and erosion resistant coating for future power generation equipment and can be used for retrofitting existing fossil-fired power plant equipment. This coating will provide enhanced life and performance of Coal-Fired Boilers components such as fire side corrosion on the outer diameter (OD) of the water wall and superheater tubing as well as on the inner diameter (ID) and OD of larger diameter headers. The program also developed a manufacturing route for readily available thermal spray powders for iron aluminide coating and fabrication of net shape component by powder metallurgy route using this CVD coated powders. This coating can also be applid on jet engine compressor blade and housing, industrial heat treating furnace fixtures, magnetic electronic parts, heating element, piping and tubing for fossil energy application and automotive application, chemical processing equipment , heat exchanger, and structural member of aircraft. The program also resulted in developing a new fabrication route of thermal spray coating and oxide dispersion strengthened (ODS) iron aluminide composites enabling more precise control over material microstructures.

Asit Biswas Andrew J. Sherman

2006-09-25T23:59:59.000Z

405

Iron Recovery from Copper Slag through Oxidation-magnetic ...  

Science Conference Proceedings (OSTI)

Recovery of iron from the copper slag is very essential not only for recycling the valuable ... Characterization of High-arsenic Sludge in Copper Metallurgy Plant ... Characterization of Waste from Ornamental Stones for Use in Mortar ... Effect of Friction Stir Welding Speed and Post Weld Heat Treatment on the Microstructure

406

Iron Biomineralization: Implications on the Fate of Arsenic in Landfills  

E-Print Network (OSTI)

these arsenic-bearing solid residuals (ABSR) pass the Toxicity Characteristic Leaching Procedure (TCLP in our laboratory as well as other labs, has shown that the TCLP greatly underestimates the ABSR leaching concentrations of As. Iron reduction led to arsenic release into solution, where arsenic was reduced. #12;Figure

Cushing, Jim. M.

407

Sectional Model Flume Facilities | Open Energy Information  

Open Energy Info (EERE)

Sectional Model Flume Facilities Sectional Model Flume Facilities Jump to: navigation, search Basic Specifications Facility Name Sectional Model Flume Facilities Overseeing Organization United States Army Corp of Engineers (ERDC) Hydrodynamic Testing Facility Type Flume Length(m) 21.3 Beam(m) 1.4 Depth(m) 2.4 Water Type Freshwater Cost(per day) Contact POC Towing Capabilities Towing Capabilities None Wavemaking Capabilities Wavemaking Capabilities Yes Maximum Wave Height(m) 0.0 Wave Period Range(s) 0.0 Current Velocity Range(m/s) 0.0 Programmable Wavemaking No Simulated Beach No Channel/Tunnel/Flume Channel/Tunnel/Flume Yes Recirculating No Wind Capabilities Wind Capabilities None Control and Data Acquisition Description Automated data acquisition and control system Cameras None Available Sensors Flow, Pressure Range(psi), Turbulence, Velocity, Wave Probe

408

Section 999 Program Library | Department of Energy  

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

Science & Innovation » Oil & Gas » Offshore Drilling » Section Science & Innovation » Oil & Gas » Offshore Drilling » Section 999 Program Library Section 999 Program Library Cost-Shared Program Publications October 2, 2013 URTAC Meeting - October 2013 October 2, 2013 UDAC Meeting - October 2013 September 10, 2013 Draft 2014 Annual Plan More Ultra-Deepwater Advisory Committee (UDAC) Activities and Products November 27, 2013 UDAC Meeting - December 2013 November 20, 2013 UDAC Meeting - December 2013 November 18, 2013 UDAC Meeting - September 2013 More Unconventional Resources Technology Advisory Committee (URTAC) Activities and Products November 27, 2013 URTAC Meeting - December 2013 November 18, 2013 URTAC Meeting - December 2013 November 18, 2013 URTAC Meeting - December 2013 More Stay Connected Fossil Energy on Facebook Fossil Energy on Twitter Sign up for NewsAlerts Fossil Energy RSS Feeds

409

Utah Antiquities Section | Open Energy Information  

Open Energy Info (EERE)

Antiquities Section Antiquities Section Jump to: navigation, search Name Utah Antiquities Section Address 300 S. Rio Grande Street Place Salt Lake City, Utah Zip 84101 Coordinates 40.7623958°, -111.9047846° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.7623958,"lon":-111.9047846,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

410

Top differential cross section measurements (Tevatron)  

SciTech Connect

Differential cross sections in the top quark sector measured at the Fermilab Tevatron collider are presented. CDF used 2.7 fb{sup -1} of data and measured the differential cross section as a function of the invariant mass of the t{bar t} system. The measurement shows good agreement with the standard model and furthermore is used to derive limits on the ratio {kappa}/M{sub Pl} for gravitons which decay to top quarks in the Randall-Sundrum model. D0 used 1.0 fb{sup -1} of data to measure the differential cross section as a function of the transverse momentum of the top-quark. The measurement shows a good agreement to the next-to-leading order perturbative QCD prediction and various other standard model predictions.

Jung, Andreas W.

2012-01-01T23:59:59.000Z

411

Photodisintegration Cross Section of {sup 241}Am  

Science Conference Proceedings (OSTI)

The photodisintegration cross section of radioactive {sup 241}Am has been obtained for the first time using monoenergetic {gamma}-ray beams from the HI{gamma}S facility. The induced activity of {sup 240}Am produced via the {sup 241}Am({gamma},n) reaction in the {gamma}-ray energy range from 9.5 to 16 MeV was measured by the activation technique utilizing high resolution HPGe detectors. The {sup 241}Am({gamma},n) cross section was determined both by measuring the absolute {gamma}-ray flux and by comparison to the {sup 197}Au({gamma},n) and {sup 58}Ni({gamma},n) cross section standards. The experimental data for the {sup 241}Am({gamma},n) reaction in the giant dipole resonance energy region is compared with statistical nuclear-model calculations.

Tonchev, A. P.; Howell, C. R.; Hutcheson, A.; Kwan, E.; Rusev, G.; Tornow, W. [Duke University and TUNL, Durham NC 27708 (United States); Hammond, S.; Karwowski, H. J. [University of North Carolina at Chapel Hill and TUNL, Chapel Hill NC 27599 (United States); Huibregtse, C.; Kelley, J. H. [North Carolina State University and TUNL, Raleigh NC 27695 (United States); Vieira, D. J.; Wilhelmy, J. B. [Los Alamos National Laboratory, Los Alamos NM 87545 (United States)

2009-03-10T23:59:59.000Z

412

Michigan/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Michigan/Wind Resources/Full Version Michigan/Wind Resources/Full Version < Michigan‎ | Wind Resources Jump to: navigation, search Print PDF Michigan Wind Resources MichiganMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

413

Texas/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Texas/Wind Resources/Full Version Texas/Wind Resources/Full Version < Texas‎ | Wind Resources Jump to: navigation, search Print PDF Texas Wind Resources TexasMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

414

Wyoming/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Wyoming/Wind Resources/Full Version Wyoming/Wind Resources/Full Version < Wyoming‎ | Wind Resources Jump to: navigation, search Print PDF Wyoming Wind Resources WyomingMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

415

NETL: Mercury Emissions Control Technologies - Full- Scale Testing of  

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

Full-Scale Testing of Enhanced Mercury Control in Wet FGD Full-Scale Testing of Enhanced Mercury Control in Wet FGD The goal of this project is to commercialize methods for the control of mercury in coal-fired electric utility systems equipped with wet flue gas desulfurization (wet FGD). The two specific objectives of this project are 1) ninety percent (90%) total mercury removal and 2) costs below 1/4 to 1/2 of today's commercially available activated carbon mercury removal technologies. Babcock and Wilcox and McDermott Technology, Inc's (B&W/MTI's) will demonstrate their wet scrubbing mercury removal technology (which uses very small amounts of a liquid reagent to achieve increased mercury removal) at two locations burning high-sulfur Ohio bituminous coal: 1) Michigan South Central Power Agency's (MSCPA) 55 MWe Endicott Station located in Litchfield, Michigan and 2) Cinergy's 1300 MWe Zimmer Station located near Cincinnati, Ohio.

416

Mississippi/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Mississippi/Wind Resources/Full Version Mississippi/Wind Resources/Full Version < Mississippi‎ | Wind Resources Jump to: navigation, search Print PDF Mississippi Wind Resources MississippiMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

417

Washington/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Washington/Wind Resources/Full Version Washington/Wind Resources/Full Version < Washington‎ | Wind Resources Jump to: navigation, search Print PDF Washington Wind Resources WashingtonMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

418

Vermont/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Vermont/Wind Resources/Full Version Vermont/Wind Resources/Full Version < Vermont‎ | Wind Resources Jump to: navigation, search Print PDF Vermont Wind Resources VermontMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

419

Missouri/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Missouri/Wind Resources/Full Version Missouri/Wind Resources/Full Version < Missouri‎ | Wind Resources Jump to: navigation, search Print PDF Missouri Wind Resources MissouriMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

420

Idaho/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Idaho/Wind Resources/Full Version Idaho/Wind Resources/Full Version < Idaho‎ | Wind Resources Jump to: navigation, search Print PDF Idaho Wind Resources IdahoMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

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


421

Louisiana/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Louisiana/Wind Resources/Full Version Louisiana/Wind Resources/Full Version < Louisiana‎ | Wind Resources Jump to: navigation, search Print PDF Louisiana Wind Resources LouisianaMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

422

Massachusetts/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Massachusetts/Wind Resources/Full Version Massachusetts/Wind Resources/Full Version < Massachusetts‎ | Wind Resources Jump to: navigation, search Print PDF Massachusetts Wind Resources MassachusettsMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

423

Connecticut/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Connecticut/Wind Resources/Full Version Connecticut/Wind Resources/Full Version < Connecticut‎ | Wind Resources Jump to: navigation, search Print PDF Connecticut Wind Resources ConneticutMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

424

Tennessee/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Tennessee/Wind Resources/Full Version Tennessee/Wind Resources/Full Version < Tennessee‎ | Wind Resources Jump to: navigation, search Print PDF Tennessee Wind Resources Tennessee.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

425

Pennsylvania/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Pennsylvania/Wind Resources/Full Version Pennsylvania/Wind Resources/Full Version < Pennsylvania‎ | Wind Resources Jump to: navigation, search Print PDF Pennsylvania Wind Resources PennsylvaniaMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

426

Virginia/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Virginia/Wind Resources/Full Version Virginia/Wind Resources/Full Version < Virginia‎ | Wind Resources Jump to: navigation, search Print PDF Virginia Wind Resources VirginiaMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

427

Kentucky/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Kentucky/Wind Resources/Full Version Kentucky/Wind Resources/Full Version < Kentucky‎ | Wind Resources Jump to: navigation, search Print PDF Kentucky Wind Resources KentuckyMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

428

Utah/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Utah/Wind Resources/Full Version Utah/Wind Resources/Full Version < Utah‎ | Wind Resources Jump to: navigation, search Print PDF Utah Wind Resources UtahMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

429

Hawaii/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Hawaii/Wind Resources/Full Version Hawaii/Wind Resources/Full Version < Hawaii‎ | Wind Resources Jump to: navigation, search Print PDF Hawaii Wind Resources HawaiiMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

430

Georgia/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Georgia/Wind Resources/Full Version Georgia/Wind Resources/Full Version < Georgia‎ | Wind Resources Jump to: navigation, search Print PDF Georgia Wind Resources GeorgiaMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

431

Pantex Emergency Management Full Participatin Exercise, October 2011  

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

Report Number: HIAR-PTX-2011-10-05 Report Number: HIAR-PTX-2011-10-05 Site: Pantex Plant Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for the Pantex Emergency Management Full Participation Exercise Dates of Activity : 10/03/2011 - 10/05/2011 Report Preparer: Teri Lachman Activity Description/Purpose: Personnel from the U.S. Department of Energy (DOE) Office of Health, Safety and Security (HSS), Office of Safety and Emergency Management Evaluations, served as controllers and evaluators for the Pantex Emergency Management Full Participation Exercise at the request of the National Nuclear Security Administration (NNSA) Pantex Site Office (PXO) and the NNSA Office of Emergency Management Implementation (NA-43). HSS provided an evaluator for emergency medical

432

California/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

California/Wind Resources/Full Version California/Wind Resources/Full Version < California‎ | Wind Resources Jump to: navigation, search Print PDF California Wind Resources CaliforniaMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

433

Kansas/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Kansas/Wind Resources/Full Version Kansas/Wind Resources/Full Version < Kansas‎ | Wind Resources Jump to: navigation, search Print PDF Kansas Wind Resources KansasMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

434

Wisconsin/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Wisconsin/Wind Resources/Full Version Wisconsin/Wind Resources/Full Version < Wisconsin‎ | Wind Resources Jump to: navigation, search Print PDF Wisconsin Wind Resources WisconsinMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

435

Nebraska/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Nebraska/Wind Resources/Full Version Nebraska/Wind Resources/Full Version < Nebraska‎ | Wind Resources Jump to: navigation, search Print PDF Nebraska Wind Resources NebraskaMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

436

Oklahoma/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Oklahoma/Wind Resources/Full Version Oklahoma/Wind Resources/Full Version < Oklahoma‎ | Wind Resources Jump to: navigation, search Print PDF Oklahoma Wind Resources OklahomaMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

437

Maryland/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Maryland/Wind Resources/Full Version Maryland/Wind Resources/Full Version < Maryland‎ | Wind Resources Jump to: navigation, search Print PDF Maryland Wind Resources MarylandMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

438

Full Fuel-Cycle Comparison of Forklift Propulsion Systems  

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

Full Fuel-Cycle Comparison Full Fuel-Cycle Comparison of Forklift Propulsion Systems ANL/ESD/08-3 Energy Systems Division Availability of This Report This report is available, at no cost, at http://www.osti.gov/bridge. It is also available on paper to the U.S. Department of Energy and its contractors, for a processing fee, from: U.S. Department of Energy Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831-0062 phone (865) 576-8401 fax (865) 576-5728 reports@adonis.osti.gov Disclaimer This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor UChicago Argonne, LLC, nor any of their employees or officers, makes any warranty, express

439

Full Rate Collaborative Diversity Scheme for Multiple Access Fading Channels  

E-Print Network (OSTI)

User cooperation is a well-known approach to achieve diversity without multiple antennas, however at the cost of inevitable loss of rate mostly due to the need of additional channels for relaying. A new collaborative diversity scheme is proposed here for multiple access fading channels to attain full rate with near maximum diversity. This is achieved by allowing two users and their corresponding relays to transmit/forward data on the same channel by exploiting unique spatial-signatures of their fading channels. The base-station jointly detects the co-channel users' data using maximum-likelihood search algorithm over small set of possible data combinations. Full data rate with significant diversity gain near to two-antenna Alamouti scheme is shown.

Shakya, Indu; Stipidis, Elias

2011-01-01T23:59:59.000Z

440

Benchmarking ICRF Full-wave Solvers for ITER  

DOE Green Energy (OSTI)

Abstract Benchmarking of full-wave solvers for ICRF simulations is performed using plasma profiles and equilibria obtained from integrated self-consistent modeling predictions of four ITER plasmas. One is for a high performance baseline (5.3 T, 15 MA) DT H-mode. The others are for half-field, half-current plasmas of interest for the pre-activation phase with bulk plasma ion species being either hydrogen or He4. The predicted profiles are used by six full-wave solver groups to simulate the ICRF electromagnetic fields and heating, and by three of these groups to simulate the current-drive. Approximate agreement is achieved for the predicted heating power for the DT and He4 cases. Factor of two disagreements are found for the cases with second harmonic He3 heating in bulk H cases. Approximate agreement is achieved simulating the ICRF current drive.

R. V. Budny, L. Berry, R. Bilato, P. Bonoli, M. Brambilla, R. J. Dumont, A. Fukuyama, R. Harvey, E. F. Jaeger, K. Indireshkumar, E. Lerche, D. McCune, C. K. Phillips, V. Vdovin, J. Wright, and members of the ITPA-IOS

2011-01-06T23:59:59.000Z

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


441

Electronic Full-text STI | Scientific and Technical Information Program  

Office of Scientific and Technical Information (OSTI)

Electronic Full-text STI Electronic Full-text STI Print page Print page Email page Email page STI products should be provided to OSTI in electronic format, preferably in Portable Document Format (PDF) Searchable; however, certain other electronic formats are acceptable: Hypertext Markup Language (HTML) for site-hosted STI only Microsoft Word (Versions 5.0 or greater) for AN 241.3 submittals only PDF Searchable PDF Non-Searchable As technologies evolve, the list of acceptable electronic formats will be revised and updated. The following table lists the acceptable electronic formats and usage guidance. If the originating site is going to host the product on a publicly accessible server, a unique URL must be provided to OSTI with a direct link to the product. The STI product should not be encrypted or

442

Indiana/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Indiana/Wind Resources/Full Version Indiana/Wind Resources/Full Version < Indiana‎ | Wind Resources Jump to: navigation, search Print PDF Indiana Wind Resources IndianaMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

443

Illinois/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

Illinois/Wind Resources/Full Version Illinois/Wind Resources/Full Version < Illinois‎ | Wind Resources Jump to: navigation, search Print PDF Illinois Wind Resources IllinoisMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the electricity needed by the average U.S. home generally require 1 acre of property or more, approximately 21 million U.S. homes are built on 1-acre

444

Types of Lighting in Commercial Buildings - Full Report  

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

Types of Lighting in Commercial Buildings - Full Report Types of Lighting in Commercial Buildings - Full Report file:///C|/mydocs/CBECS%20analysis/CBECS%20lighting/lighting_pdf.html[4/28/2009 9:20:44 AM] Introduction Lighting is a major consumer of electricity in commercial buildings and a target for energy savings through use of energy-efficient light sources along with other advanced lighting technologies. The Commercial Buildings Energy Consumption Survey (CBECS) collects information on types of lighting equipment, the amount of floorspace that is lit, and the percentage of floorspace lit by each type. In addition, CBECS data are used to model end-use consumption, including energy consumed for lighting in commercial buildings. CBECS building characteristics data can answer a wide range of questions about lighting from the

445

Bulletin of Tibetology: Volume 23 Number 2 : Full issue  

E-Print Network (OSTI)

initalling is not only difficult but also impolite in Tibetan usage, the Tibetan plenipotentiary Lonchen Shatra put his full signature, describing his lineage even. After the signature, the British delegate put a note : initial and added at the bottom... would be illegal. Besides, on~ solid gain out of the 8 Simla conference, that is, the affirmation Qf the customary boundary between India dnd Tibet in the east, would be lost. Therefore, British officials in India, particularly, Olaf Car'oe and Hugh...

Namgyal Institute of Tibetology

1987-07-29T23:59:59.000Z

446

Commercial Reference Building: Full Service Restaurant | OpenEI  

Open Energy Info (EERE)

Full Service Restaurant Full Service Restaurant Dataset Summary Description Commercial reference buildings provide complete descriptions for whole building energy analysis using EnergyPlus simulation software. Included here is data pertaining to the reference building type Full-Service Restaurant for each of the 16 climate zones, and each of three construction categories: new construction, post-1980 construction existing buildings, pre-1980 construction existing buildings.The dataset includes four key components: building summary, zone summary, location summary and a picture. Building summary includes details about: form, fabric, and HVAC. Zone summary includes details such as: area, volume, lighting, and occupants for all types of zones in the building. Location summary includes key building information as it pertains to each climate zone, including: fabric and HVAC details, utility costs, energy end use, and peak energy demand.In total, DOE developed 16 reference building types that represent approximately 70% of commercial buildings in the U.S.; for each type, building models are available for each of the three construction categories. The commercial reference buildings (formerly known as commercial building benchmark models) were developed by the U.S. Department of Energy (DOE), in conjunction with three of its national laboratories.Additional data is available directly from DOE's Energy Efficiency & Renewable Energy (EERE) Website, including EnergyPlus software input files (.idf) and results of the EnergyPlus simulations (.html).

447

Evaluation of CBA first string full cell vacuum system  

SciTech Connect

The CBA (Colliding Beam Accelerator, formerly known as ISABELLE) Full Cell Magnet System consisting of six superconducting dipole magnets and two superconducting quadrupole magnets requires two separate vacuum systems. One, known as beam vacuum operates below 3 x 10/sup -11/ Torr and the other, known as insulating vacuum, operates at less than 10/sup -7/ Torr to isolate cryo circuits from atmosphere and from the uhv beam tubes. The uhv bore tube is isolated from the 4.0/sup 0/K magnet by thirty-six (36) layers of superinsulation and insulating vacuum. Heat load measurements on the bore tube have been completed and found to agree with data obtained in smaller controlled experiments. Measurements of helium, accumulated on cryogenic pumped charcoal panels over many weeks, have verified sensitive helium mass spectrometer leak detection methods for vacuum integrity, providing sound design of the welded complex. The Full Cell was assembled and operated under conditions that would exist in the completed machine. Pressures below 2 x 10/sup -11/ Torr beam vacuum requirement and below 2 x 10/sup -7/ Torr insulating vacuum, were routinely achieved during all phases of the Full Cell operation and support systems testing.

Foerster, C.L.; Briggs, J.; Christianson, C.; Stattel, P.

1983-01-01T23:59:59.000Z

448

Evaluation of residual stress gradients in ductile cast iron using critical refracted longitudinal (Lcr) wave technique  

E-Print Network (OSTI)

Critically refracted longitudinal (LCR) waves have been investigated as a possible technique for the evaluation of the residual stress gradients present in ductile iron castings. Residual stresses are likely to develop in ductile cast iron during the cooling phase of a casting process. A LCR probe fabricated for previous research was used to make the velocity measurements. The samples investigated were of different modularity and two were annealed while one was not. The samples were milled at increments of approximately two millimeters and the LCR velocities were taken-at each increment. This provided data for the mapping of velocity versus depth which represents the residual stress gradient. To confirm the presence of the residual stress gradient, strain gages were attached to similar samples and the samples were saw cut with the intent to relieve residual stresses. The strain gages indicated that residual stresses were relieved by the sawcutting. The strain gage data was found to support the LCR velocity map to an extent. Both sets of data indicate compressive stresses on the surface. The data also allowed for an evaluation of the annealing procedure used. The results showed that even after full annealing remnant stresses are still present in the bars tested.

Pfluger, Ron Atlan

1995-01-01T23:59:59.000Z

449

Category:Regulatory Roadmap Federal Sections | Open Energy Information  

Open Energy Info (EERE)

Category Category Edit History Facebook icon Twitter icon » Category:Regulatory Roadmap Federal Sections Jump to: navigation, search GRR-logo.png Looking for the Geothermal Regulatory Roadmap? Click here for a user-friendly list of Geothermal Regulatory Roadmap pages. This is the Regulatory Roadmap Federal Sections category. Add.png Add an Section Pages in category "Regulatory Roadmap Federal Sections" The following 48 pages are in this category, out of 48 total. G GRR/Section 1-FD-a - Land Use Planning Process GRR/Section 1-FD-b - Land Use Plan Amendment Process GRR/Section 11-FD-a - NHPA Section 106 - Resource Survey GRR/Section 11-FD-b - Tribal Consultation GRR/Section 11-FD-c - NHPA Section 106 - Effects Assessment GRR/Section 11-FD-d - NHPA Section 106 - Consultation

450

Property:GRR/SectionNumber | Open Energy Information  

Open Energy Info (EERE)

SectionNumber SectionNumber Jump to: navigation, search Property Name GRR/SectionNumber Property Type Number Description The section number of a section in the Geothermal Regulatory Roadmap. The value of this property is derived automatically by the section template and is used in sorting sections on the GRR Home page. Subproperties This property has the following 2 subproperties: G GRR/Section 6-HI-d - Oversize and/or Overweight Vehicles and Loads Permit GRR/Section 7 - Power Plant Siting/Construction Overview Pages using the property "GRR/SectionNumber" Showing 25 pages using this property. (previous 25) (next 25) G GRR/Section 1 - Land Use Overview + 1 + GRR/Section 1-AK-a - Land Use Considerations + 1 + GRR/Section 1-CA-a - State Land Use Planning + 1 +

451

Category:Regulatory Roadmap Overview Sections | Open Energy Information  

Open Energy Info (EERE)

Sections Sections Jump to: navigation, search GRR-logo.png Looking for the Geothermal Regulatory Roadmap? Click here for a user-friendly list of Geothermal Regulatory Roadmap pages. This is the Regulatory Roadmap Overview Sections category. Add.png Add an Section Pages in category "Regulatory Roadmap Overview Sections" The following 22 pages are in this category, out of 22 total. G GRR/Section 1 - Land Use Overview GRR/Section 10 - On-Site Evaluation Process GRR/Section 11 - Cultural Resource Assessment GRR/Section 12 - Flora & Fauna Resource Assessment Process GRR/Section 13 - Land Use Assessment Process GRR/Section 14 - Water Resource Assessment GRR/Section 15 - Air Quality Assessment Process GRR/Section 16 - Geological Resources Assessment Process G cont.

452

Category:Regulatory Roadmap State Sections | Open Energy Information  

Open Energy Info (EERE)

Regulatory Roadmap State Sections Regulatory Roadmap State Sections Jump to: navigation, search GRR-logo.png Looking for the Geothermal Regulatory Roadmap? Click here for a user-friendly list of Geothermal Regulatory Roadmap pages. This is the Regulatory Roadmap State Sections category. Add.png Add an Section Pages in category "Regulatory Roadmap State Sections" The following 200 pages are in this category, out of 339 total. (previous 200) (next 200) G GRR/Section 1-AK-a - Land Use Considerations GRR/Section 1-CA-a - State Land Use Planning GRR/Section 1-HI-a - Land Use Considerations GRR/Section 1-ID-a - Land Use Considerations GRR/Section 1-MT-a - Land Use Considerations GRR/Section 1-NV-a - State Land Use Planning GRR/Section 1-OR-a - Land Use Considerations GRR/Section 11-AK-a - State Cultural Considerations

453

Full Counting Statistics of Photons Emitted by Double Quantum Dot  

E-Print Network (OSTI)

We analyze the full counting statistics of photons emitted by a double quantum dot (DQD) to a high-quality microwave transmission line due to the dipole coupling. We show that at the resonant condition between the energy splitting of the DQD and the photon energy in the transmission line, photon statistics exhibits both a sub-Poissonian distribution and antibunching. In the ideal case, when the system decoherence stems only from photodetection, the photon noise is reduced below one-half of the noise for the Poisson distribution. The photon distribution remains sub-Poissonian even at moderate decoherence in the DQD.

Canran Xu; Maxim G. Vavilov

2013-03-27T23:59:59.000Z

454

Experimental study of full-size automated venetian blind windows  

SciTech Connect

This study presents an experimental study on full-size automated venetian blind window systems consisting of horizontal pivoted louvers installed and hermetically sealed between two glass panes. The experimental study was carried out using a test cell of 2.43 m high, 1.48 m wide, and 1.92 m deep. Various parameters were measured instantaneously and recorded using a data acquisition system: interior and exterior air temperatures; various surface temperatures; and total and direct solar radiations. A linearized numerical model was used to verify the experimental results.

Rheault, S.; Bilgen, E. (Ecole Polytechnique, Montreal, Quebec (Canada))

1990-01-01T23:59:59.000Z

455

Bulletin of Tibetology: Volume 18 Number 1 : Full issue  

E-Print Network (OSTI)

Dzogs., Chen. sPrul.sKu.Chos.Kyi.rDo.rJe, head of the famous rNying.Ma Monastery of rDzogs.Chen. Acting on !;lis advice, the mother had given birth in the nearby cave of Padmasambhava, called the "Lion Sky Castle". 6 Before the child's birth He disappeared... ' project and also gave their full rccognition and co.operations. While in France, His Holiness received an invitation from Pope John the XXIIIrd to visit Rome. His Holiness visited H.H.'s visit to Vatican the Vatican, staying for several days, during...

Namgyal Institute of Tibetology

1982-01-01T23:59:59.000Z

456

Maximizing Buoyancy Flux across Layered Geostrophic Sections  

Science Conference Proceedings (OSTI)

For layered analogues of the ocean stratification, the problem of maximizing buoyancy flux across a section with zero mass flux is considered. The two layer situation on an f-plane is particularly simple and it is shown that the buoyancy flux is ...

Nelson G. Hogg; Henry M. Stommel

1990-02-01T23:59:59.000Z

457

Testing (Validating?) Cross Sections with ICSBEP Benchmarks  

SciTech Connect

We discuss how to use critical benchmarks from the International Handbook of Evaluated Criticality Safety Benchmark Experiments to determine the applicability of specific cross sections to the end-user's problem of interest. Particular attention is paid to making sure the selected suite of benchmarks includes the user's range of applicability (ROA).

Kahler, Albert C. III [Los Alamos National Laboratory

2012-06-28T23:59:59.000Z

458

Student Response Sheet Name: _________________ Section One. Introduction  

E-Print Network (OSTI)

" in which category? Section 2. Coal Mine Locations 1. Pennsylvanian-age rocks are located in which general this layer? 4. If a company wanted to mine the Danville coal deposits along the western border of Indiana desiring to mine Springfield coal deposits along the western border of Indiana use surface or underground

Polly, David

459

Solar fusion cross sections Eric G. Adelberger  

E-Print Network (OSTI)

Solar fusion cross sections Eric G. Adelberger Nuclear Physics Laboratory, University of Washington of Washington, Seattle, Washington 98195 Stuart J. Freedman Department of Physics, University of California, Berkeley, California 94720 Moshe Gai Department of Physics U46, University of Connecticut, Storrs

Bahcall, John

460

Predictive model of nucleon-nucleus scattering cross sections  

DOE Green Energy (OSTI)

Nucleon total reaction and neutron total cross sections as well as differential (including spin) observables from 25 to 300 MeV for stable nuclei from 6Li to 238U have been predicted that are in good agreement with measured data. Those predictions have been made using non-local, energy dependent, and complex optical potentials in coordinate space formed by full folding of effective nucleon-nucleon interactions with realistic nuclear ground state densities. By inverse kinematics the same model prescription describes exotic (radioactive) nuclei scattering from hydrogen as a target and the results reveal the extended (neutron) distributions such nuclei can have.

Amos, K. (Ken); Deb, P. (Pradip); Karataglidis, S. (Steven); Madland, D. G.

2001-01-01T23:59:59.000Z

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


461

Iron Aerogel and Xerogel Catalysts for Fischer-Tropsch Synthesis of Diesel Fuel  

SciTech Connect

Iron aerogels, potassium-doped iron aerogels, and potassium-doped iron xerogels have been synthesized and characterized and their catalytic activity in the Fischer-Tropsch (F-T) reaction has been studied. Iron aerogels and xerogels were synthesized by polycondensation of an ethanolic solution of iron(III) chloride hexahydrate with propylene oxide which acts as a proton scavenger for the initiation of hydrolysis and polycondensation. Potassium was incorporated in the iron aerogel and iron xerogel by adding aqueous K{sub 2}CO{sub 3} to the ethanolic solutions of the Fe(III) precursor prior to addition of propylene oxide. Fischer-Tropsch activities of the catalysts were tested in a fixed bed reactor at a pressure of 100 psi with a H{sub 2}:CO ratio of 2:1. Iron aerogels were found to be active for F-T synthesis, and their F-T activities increased on addition of a K containing promoter. Moessbauer spectroscopic data are consistent with an open, nonrigid iron(III) aerogel structure progressing to an iron carbide/metallic iron catalyst via agglomeration as the F-T synthesis proceeds in the course of a 35 h fixed bed reaction test.

Bali, S.; Huggins, F; Huffman, G; Ernst, R; Pugmire, R; Eyring, E

2009-01-01T23:59:59.000Z

462

DOE Technical Standards Program: Full-Text Documents  

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

Department of Energy Technical Standards Full-Text Documents Department of Energy Technical Standards Full-Text Documents Office of Nuclear Safety FIND/READ/PRINT A DOE TECHNICAL STANDARD Approved DOE Technical Standards Recently approved DOE Technical Standards Monthly Status Reports DOE Technical Standards Archive RevCom for TSP You can search for a standard by number or keyword or you can browse our approved, recently approved, or draft standards. We have also retained some of our inactive standards in our Archive. The approved and draft DOE technical standards are provided in one or both of the following formats: PDF files that can be viewed and printed through Acrobat Reader or HTML. Instructions for downloading the Acrobat Reader are available at http://www.adobe.com/prodindex/acrobat/readstep.html. Many of the requests we receive are for DOE Directives (Policies, Orders, Notices, Manuals, and Guides). If you are looking for any of these documents, please go to the DOE directives home page at http://www.directives.doe.gov/.

463

Chapter 7, section 6-8 Chapter 8, section 1-5  

E-Print Network (OSTI)

1 Week 7, Chapter 7, section 6-8 Chapter 8, section 1-5 Potential Energy and Energy Conservation Potential Energy Potential energy is energy related to the configuration of a system in which with only specific types of forces acting between members of a system Gravitational Potential Energy

464

V-021: Cisco IronPort Web / Email Security Appliance Sophos Anti-Virus  

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

21: Cisco IronPort Web / Email Security Appliance Sophos 21: Cisco IronPort Web / Email Security Appliance Sophos Anti-Virus Multiple Vulnerabilities V-021: Cisco IronPort Web / Email Security Appliance Sophos Anti-Virus Multiple Vulnerabilities November 12, 2012 - 6:00am Addthis PROBLEM: Cisco IronPort Web / Email Security Appliance Sophos Anti-Virus Multiple Vulnerabilities PLATFORM: Cisco IronPort Email Security Appliances (C-Series and X-Series) running Sophos Engine versions 3.2.07.352_4.80 and prior. Cisco IronPort Web Security Appliances (S-Series) running Sophos Engine versions 3.2.07.352_4.80 and prior. ABSTRACT: Cisco Ironport Appliances Sophos Anti-Virus Vulnerabilities. REFERENCE LINKS: Cisco Security Advisory ID: cisco-sa-20121108-sophos Secunia Advisory SA51197 IMPACT ASSESSMENT: High DISCUSSION: Cisco has acknowledged some vulnerabilities in Cisco IronPort Web Security

465

V-021: Cisco IronPort Web / Email Security Appliance Sophos Anti-Virus  

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

1: Cisco IronPort Web / Email Security Appliance Sophos 1: Cisco IronPort Web / Email Security Appliance Sophos Anti-Virus Multiple Vulnerabilities V-021: Cisco IronPort Web / Email Security Appliance Sophos Anti-Virus Multiple Vulnerabilities November 12, 2012 - 6:00am Addthis PROBLEM: Cisco IronPort Web / Email Security Appliance Sophos Anti-Virus Multiple Vulnerabilities PLATFORM: Cisco IronPort Email Security Appliances (C-Series and X-Series) running Sophos Engine versions 3.2.07.352_4.80 and prior. Cisco IronPort Web Security Appliances (S-Series) running Sophos Engine versions 3.2.07.352_4.80 and prior. ABSTRACT: Cisco Ironport Appliances Sophos Anti-Virus Vulnerabilities. REFERENCE LINKS: Cisco Security Advisory ID: cisco-sa-20121108-sophos Secunia Advisory SA51197 IMPACT ASSESSMENT: High DISCUSSION: Cisco has acknowledged some vulnerabilities in Cisco IronPort Web Security

466

Use of bimodal carbon distribution in compacts for producing metallic iron nodules  

SciTech Connect

A method for use in production of metallic iron nodules comprising providing a reducible mixture into a hearth furnace for the production of metallic iron nodules, where the reducible mixture comprises a quantity of reducible iron bearing material, a quantity of first carbonaceous reducing material of a size less than about 28 mesh of an amount between about 65 percent and about 95 percent of a stoichiometric amount necessary for complete iron reduction of the reducible iron bearing material, and a quantity of second carbonaceous reducing material with an average particle size greater than average particle size of the first carbonaceous reducing material and a size between about 3 mesh and about 48 mesh of an amount between about 20 percent and about 60 percent of a stoichiometric amount of necessary for complete iron reduction of the reducible iron bearing material.

Iwasaki, Iwao

2012-10-16T23:59:59.000Z

467

File:Section106examplereport.pdf | Open Energy Information  

Open Energy Info (EERE)

Section106examplereport.pdf Section106examplereport.pdf Jump to: navigation, search File File history File usage File:Section106examplereport.pdf Size of this preview: 463 × 599 pixels. Other resolution: 464 × 600 pixels. Go to page 1 2 3 4 5 6 7 8 Go! next page → next page → Full resolution ‎(1,272 × 1,645 pixels, file size: 2.23 MB, MIME type: application/pdf, 8 pages) File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 10:35, 20 November 2012 Thumbnail for version as of 10:35, 20 November 2012 1,272 × 1,645, 8 pages (2.23 MB) Dklein2012 (Talk | contribs) You cannot overwrite this file. Edit this file using an external application (See the setup instructions for more information) File usage There are no pages that link to this file.

468

Automatic registration of serial mammary gland sections  

SciTech Connect

We present two new methods for automatic registration of microscope images of consecutive tissue sections. They represent two possibilities for the first step in the 3-D reconstruction of histological structures from serially sectioned tissue blocks. The goal is to accurately align the sections in order to place every relevant shape contained in each image in front of its corresponding shape in the following section before detecting the structures of interest and rendering them in 3D. This is accomplished by finding the best rigid body transformation (translation and rotation) of the image being registered by maximizing a matching function based on the image content correlation. The first method makes use of the entire image information, whereas the second one uses only the information located at specific sites, as determined by the segmentation of the most relevant tissue structures. To reduce computing time, we use a multiresolution pyramidal approach that reaches the best registration transformation in increasing resolution steps. In each step, a subsampled version of the images is used. Both methods rely on a binary image which is a thresholded version of the Sobel gradients of the image (first method) or a set of boundaries manually or automatically obtained that define important histological structures of the sections. Then distance-transform of the binary image is computed. A proximity function is then calculated between the distance image of the image being registered and that of the reference image. The transformation providing a maximum of the proximity function is then used as the starting point of the following step. This is iterated until the registration error lies below a minimum value.

Arganda-Carreras, Ignacio; Fernandez-Gonzalez, Rodrigo; Ortiz-de-Solorzano, Carlos

2004-04-13T23:59:59.000Z

469

GRR/Section 12-FD-d - ESA Section 10 Take Permit | Open Energy Information  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » GRR/Section 12-FD-d - ESA Section 10 Take Permit < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 12-FD-d - ESA Section 10 Take Permit 12FDDESASection10TakePermit.pdf Click to View Fullscreen Contact Agencies Fish and Wildlife Service National Marine Fisheries Service Regulations & Policies Endangered Species Act National Environmental Policy Act Triggers None specified Click "Edit With Form" above to add content 12FDDESASection10TakePermit.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative

470

GRR/Section 11-FD-c - NHPA Section 106 - Effects Assessment | Open Energy  

Open Energy Info (EERE)

FD-c - NHPA Section 106 - Effects Assessment FD-c - NHPA Section 106 - Effects Assessment < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 11-FD-c - NHPA Section 106 - Effects Assessment 11FDCNHPASection106EffectsAssessment.pdf Click to View Fullscreen Contact Agencies Advisory Council on Historic Preservation Regulations & Policies National Historic Preservation Act 36 CFR 800 - Protection of Historic Properties Triggers None specified Click "Edit With Form" above to add content 11FDCNHPASection106EffectsAssessment.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative The Federal agency must proceed to the assessment of adverse effects when

471

GRR/Section 11-FD-d - NHPA Section 106 - Consultation | Open Energy  

Open Energy Info (EERE)

form form View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon » GRR/Section 11-FD-d - NHPA Section 106 - Consultation < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 11-FD-d - NHPA Section 106 - Consultation 11FDDNHPASection106Consultation.pdf Click to View Fullscreen Contact Agencies Advisory Council on Historic Preservation Regulations & Policies National Historic Preservation Act 36 CFR 800 - Protection of Historic Properties Triggers None specified Click "Edit With Form" above to add content 11FDDNHPASection106Consultation.pdf

472

GRR/Section 12-FD-e -ESA Section 7 Informal Consultation | Open Energy  

Open Energy Info (EERE)

e -ESA Section 7 Informal Consultation e -ESA Section 7 Informal Consultation < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 12-FD-e -ESA Section 7 Informal Consultation 12FDE - ESASection7InformalConsultation.pdf Click to View Fullscreen Contact Agencies Fish and Wildlife Service Bureau of Land Management United States Forest Service Bureau of Reclamation Regulations & Policies Endangered Species Act 50 CFR 17.11-17.12 50 CFR 402.02 50 CFR 402.13 50 CFR 402.14 Triggers None specified Click "Edit With Form" above to add content 12FDE - ESASection7InformalConsultation.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

473

Simulations of The Dalles Dam Proposed Full Length Spillwall  

DOE Green Energy (OSTI)

This report presents results of a computational fluid dynamics (CFD) modeling study to evaluatethe impacts of a full-length spillwall at The Dalles Dam. The full-length spillwall is being designed and evaluated as a structural means to improve tailrace egress and thus survival of juvenile fish passing through the spillway. During the course of this study, a full-length spillwall at Bays 6/7 and 8/9 were considered. The U.S. Army Corps of Engineers (USACE) has proposed extending the spillwall constructed in the stilling basin between spillway Bays 6 and 7 about 590 ft farther downstream. It is believed that the extension of the spillwall will improve egress conditions for downstream juvenile salmonids by moving them more rapidly into the thalweg of the river hence reducing their exposure to predators. A numerical model was created, validated, and applied the The Dalles Dam tailrace. The models were designed to assess impacts to flow, tailrace egress, navigation, and adult salmon passage of a proposed spill wall extension. The more extensive model validation undertaken in this study greatly improved our confidence in the numerical model to represent the flow conditions in The Dalles tailrace. This study used these validated CFD models to simulate the potential impacts of a spillwall extension for The Dalles Dam tailrace for two locations. We determined the following: (1)The construction of an extended wall (between Bays 6/7) will not adversely impact entering or exiting the navigation lock. Impact should be less if a wall were constructed between Bays 8/9. (2)The construction of a wall between Bays 6/7 will increase the water surface elevation between the wall and the Washington shore. Although the increased water surface elevation would be beneficial to adult upstream migrants in that it decreases velocities on the approach to the adult ladder, the increased flow depth would enhance dissolved gas production, impacting potential operations of the project because of water quality. A wall between Bays 8/9 should have a lesser impact as the confined spill would be across more bays and the relative flow constriction less. (3) The 405 kcfs case was used for the rapid assessment of flow conditions and hydraulic mechanisms that might be responsible for the unexpected erosion at the end of the shelf downstream of Bay 7.

Rakowski, Cynthia L.; Perkins, William A.; Richmond, Marshall C.; Serkowski, John A.

2008-02-25T23:59:59.000Z

474

Effect of thermal treatment on coke reactivity and catalytic iron mineralogy  

SciTech Connect

Iron minerals in coke can catalyze its gasification and may affect coke behavior in the blast furnace. The catalytic behavior of iron depends largely upon the nature of the iron-bearing minerals. To determine the mineralogical changes that iron could undergo in the blast furnace, cokes made from three coals containing iron present in different mineral forms (clays, carbonates, and pyrite) were examined. All coke samples were heat-treated in a horizontal furnace at 1373, 1573, and 1773 K and then gasified with CO{sub 2} at 1173 K in a fixed bed reactor (FBR). Coke mineralogy was characterized using quantitative X-ray diffraction (XRD) analysis of coke mineral matter prepared by low-temperature ashing (LTA) and field emission scanning electron microscopy combined with energy dispersive X-ray analysis (FESEM/EDS). The mineralogy of the three cokes was most notably distinguished by differing proportions of iron-bearing phases. During heat treatment and subsequent gasification, iron-containing minerals transformed to a range of minerals but predominantly iron-silicides and iron oxides, the relative amounts of which varied with heat treatment temperature and gasification conditions. The relationship between initial apparent reaction rate and the amount of catalytic iron minerals - pyrrhotite, metallic iron, and iron oxides - was linear and independent of heat treatment temperature at total catalyst levels below 1 wt %. The study showed that the coke reactivity decreased with increasing temperature of heat treatment due to decreased levels of catalytic iron minerals (largely due to formation of iron silicides) as well as increased ordering of the carbon structure. The study also showed that the importance of catalytic mineral matter in determining reactivity declines as gasification proceeds. 37 refs., 13 figs., 7 tabs.

Byong-chul Kim; Sushil Gupta; David French; Richard Sakurovs; Veena Sahajwalla [University of New South Wales, Sydney, NSW (Australia). Centre for Sustainable Materials Research and Technology

2009-07-15T23:59:59.000Z

475

Florida/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Florida/Wind Resources/Full Version < Florida‎ | Wind Resources Jump to: navigation, search Print PDF Florida Wind Resources FloridaMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the

476

Oregon/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Oregon/Wind Resources/Full Version < Oregon‎ | Wind Resources Jump to: navigation, search Print PDF Oregon Wind Resources OregonMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the

477

Maine/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Maine/Wind Resources/Full Version < Maine‎ | Wind Resources Jump to: navigation, search Print PDF Maine Wind Resources MaineMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the

478

Nevada/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Nevada/Wind Resources/Full Version < Nevada‎ | Wind Resources Jump to: navigation, search Print PDF Nevada Wind Resources NevadaMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the

479

Full Fuel-Cycle Comparison of Forklift Propulsion Systems  

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

3 3 Full Fuel-Cycle Comparison of Forklift Propulsion Systems Energy Systems Division About Argonne National Laboratory Argonne is a U.S. Department of Energy laboratory managed by UChicago Argonne, LLC under contract DE-AC02-06CH11357. The Laboratory's main facility is outside Chicago, at 9700 South Cass Avenue, Argonne, Illinois 60439. For information about Argonne, see www.anl.gov. Availability of This Report This report is available, at no cost, at http://www.osti.gov/bridge. It is also available on paper to the U.S. Department of Energy and its contractors, for a processing fee, from: U.S. Department of Energy Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831-0062 phone (865) 576-8401

480

New culturing tool reveals a full genome from single cells  

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

New culturing tool reveals New culturing tool reveals New culturing tool reveals a full genome from single cells A new technique for genetic analysis, "gel microdroplets," helps scientists generate complete genomes from a single cell. March 15, 2013 Two GMD containing gut-community microcolonies are shown, with green fluorescence marking the DNA. Two GMD containing gut-community microcolonies are shown, with green fluorescence marking the DNA. Photo credit A. Dichosa, Los Alamos National Laboratory. Contact Nancy Ambrosiano Communications Office (505) 667-0471 Email We have demonstrated a novel approach for fully sequencing genomes of microorganisms found in complex communities. Gel microdroplet culturing reveals intraspecies genomic diversity within the human microbiome LOS ALAMOS, N. M., March 15, 2013-A new technique for genetic analysis,

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481

Custom Reporting: Full List of Available Information and Metrics  

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

Custom Reporting: Custom Reporting: Full List of Available Information and Metrics Cost Performance Metrics Units Energy Cost Dollars Energy Cost Intensity Dollars National Median Energy Cost Dollars Total Water Cost (All Water Types) Dollars Indoor Water Cost (All Water Types) Dollars Indoor Water Cost Intensity (All Water Types) Dollars/ft2 Outdoor Water Cost (All Water Types) Dollars Investment in Energy Projects, Cumulatve Dollars Investment in Energy Projects, Cumulatve Dollars/ft2 Water/Wastewater Investment in Energy Projects, Cumulative Dollars/GPD Estimated Savings from Energy Projects, Cumulative Dollars Estimated Savings from Energy Projects, Cumulative Dollars/ft2 Water/Wastewater Estimated Savings from Energy Projects, Cumulative Dollars/GPD Electricity (Grid Purchase) Cost Dollars

482

Arkansas/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Arkansas/Wind Resources/Full Version < Arkansas‎ | Wind Resources Jump to: navigation, search Print PDF Arkansas Wind Resources ArkansasMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the

483

Alabama/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Alabama/Wind Resources/Full Version < Alabama‎ | Wind Resources Jump to: navigation, search Print PDF Alabama Wind Resources AlabamaMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the

484

Delaware/Wind Resources/Full Version | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Delaware/Wind Resources/Full Version < Delaware‎ | Wind Resources Jump to: navigation, search Print PDF Delaware Wind Resources DelawareMap.jpg More information about these 30-m height wind resource maps is available on the Wind Powering America website. Introduction Can I use wind energy to power my home? This question is being asked across the country as more people look for a hedge against increasing electricity rates and a way to harvest their local wind resources. Small wind electric systems can make a significant contribution to our nation's energy needs. Although wind turbines large enough to provide a significant portion of the

485

Designs for a TFTR full-power pumped limiter  

SciTech Connect

A pumped-limiter system which would provide increased particle control and enhance the performance of full-power discharges is being considered for TFTR. The system consists of two toroidal belts located near the Zirconium-Aluminium (ZrAl) getter panels. The limiter blades would be made of carbon/carbon composite in order to have a very thin profile, allowing a large fraction of the scrape-off flux to be pumped. Simulations of the plasma scrape-off and neutral transport indicate that the limiter pumping should reduce the recycling coefficient by 10 to 25%. Simulations of central plasma processes indicate that the lowered recycling could increase Q/sub fusion/ by more than 100%. This paper discusses the designs and the performance predictions for the system.

Budny, R.

1986-10-01T23:59:59.000Z

486

Full field imaging based instantaneous hyperspectral absolute refractive index measurement  

SciTech Connect

Multispectral refractometers typically measure refractive index (RI) at discrete monochromatic wavelengths via a serial process. We report on the demonstration of a white light full field imaging based refractometer capable of instantaneous multispectral measurement of absolute RI of clear liquid/gel samples across the entire visible light spectrum. The broad optical bandwidth refractometer is capable of hyperspectral measurement of RI in the range 1.30 1.70 between 400nm 700nm with a maximum error of 0.0036 units (0.24% of actual) at 414nm for a = 1.50 sample. We present system design and calibration method details as well as results from a system validation sample.

Baba, Justin S [ORNL; Boudreaux, Philip R [ORNL

2012-01-01T23:59:59.000Z

487

Full Counting Statistics of Photons Emitted by Double Quantum Dot  

E-Print Network (OSTI)

We analyze the full counting statistics of photons emitted by a double quantum dot (DQD) coupled to a high-quality microwave resonator by electric dipole interaction. We show that at the resonant condition between the energy splitting of the DQD and the photon energy in the resonator, photon statistics exhibits both a sub-Poissonian distribution and antibunching. In the ideal case, when the system decoherence stems only from photodetection, the photon noise is reduced below one-half of the noise for the Poisson distribution and is consistent with current noise. The photon distribution remains sub-Poissonian even at moderate decoherence in the DQD. We demonstrate that Josephson junction based photomultipliers can be used to experimentally assess statistics of emitted photons.

Canran Xu; Maxim G. Vavilov

2013-03-27T23:59:59.000Z

488

Fast full-wave seismic inversion using source encoding.  

Science Conference Proceedings (OSTI)

Full Wavefield Seismic Inversion (FWI) estimates a subsurface elastic model by iteratively minimizing the difference between observed and simulated data. This process is extremely compute intensive, with a cost on the order of at least hundreds of prestack reverse time migrations. For time-domain and Krylov-based frequency-domain FWI, the cost of FWI is proportional to the number of seismic sources inverted. We have found that the cost of FWI can be significantly reduced