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


1

Depleted Uranium (DU) Dioxide Fill  

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

Fill Depleted Uranium (DU) Dioxide Fill DU dioxide in the form of sand may be used to fill the void spaces in the waste package after the package is loaded with SNF. This...

2

Improving Repository Performance by Using DU Dioxide Fill  

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

DU Dioxide Fill DU Dioxide Fill Improving Repository Performance by Using DU Dioxide Fill Fills may improve repository performance by acting as sacrificial materials, which delay the degradation of SNF uranium dioxide. Because fill and SNF have the same chemical form of uranium (uranium dioxide), the DU dioxide in a repository is the only fill which has the same behavior as that of the SNF. In the natural environment, some uranium ore deposits have remained intact for very long periods of time. The outer parts of the ore deposit degrade while the inner parts of the deposit are protected. The same approach is proposed herein for protecting SNF. The application could use half or more of the DU inventory in the United States. Behavior of Uranium and Potential Behavior of a Waste Package with SNF and Fill

3

Additional Information on Fills  

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

Info Additional Information on Fills PDF Depleted Uranium Dioxide as SNF Waste Package Fill: A Disposal Option (111 KB) Concept description and quantities of DU (fill and cermet),...

4

Depleted Uranium Dioxide as SNF Waste Package Fill: A Disposal...  

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

DEPLETED URANIUM DIOXIDE AS SNF WASTE PACKAGE FILL: A DISPOSAL OPTION Charles W. Forsberg Oak Ridge National Laboratory * P.O. Box 2008 Oak Ridge, Tennessee 37831-6179 Tel: (865)...

5

Depleted-Uranium Dioxide as SNF Waste Package Particulate Fill...  

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

Thermal Shunt (Replace Convection) Fill Lowers Temperature (Conductivity > Convective Gas Currents) Limited Convective Currents (Tight Geometry) Heat Transfer (Fuel Basket...

6

Depleted uranium oxides as spent-nuclear-fuel waste-package fill materials  

SciTech Connect

Depleted uranium dioxide fill inside the waste package creates the potential for significant improvements in package performance based on uranium geochemistry, reduces the potential for criticality in a repository, and consumes DU inventory. As a new concept, significant uncertainties exist: fill properties, impacts on package design, post- closure performance.

Forsberg, C.W.

1997-07-07T23:59:59.000Z

7

Description of the Canadian Particulate-Fill WastePackage (WP) System for Spent-Nuclear Fuel (SNF) and its Applicability to Ligh-Water Reactor SNF WPS with Depleted Uranium-Dioxide Fill  

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

3502 3502 Chemical Technology Division DESCRIPTION OF THE CANADIAN PARTICULATE-FILL WASTE-PACKAGE (WP) SYSTEM FOR SPENT-NUCLEAR FUEL(SNF) AND ITS APPLICABILITY TO LIGHT- WATER REACTOR SNF WPS WITH DEPLETED URANIUM-DIOXIDE FILL Charles W. Forsberg Oak Ridge National Laboratory * P.O. Box 2008 Oak Ridge, Tennessee 37831-6180 Tel: (423) 574-6783 Fax: (423) 574-9512 Email: forsbergcw@ornl.gov October 20, 1997 _________________________ Managed by Lockheed Martin Energy Research Corp. under contract DE-AC05-96OR22464 for the * U.S. Department of Energy. iii CONTENTS LIST OF FIGURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v LIST OF TABLES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii ACRONYMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8

Depleted Uranium (DU) Cermet Waste Package  

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

Package Package Depleted Uranium (DU) Cermet Waste Package The steel components of the waste package could be replaced with a uranium cermet. The cermet contains uranium dioxide particulates, which are embedded in steel. Cermets are made with outer layers of clean steel; thus, there is no radiation-contamination hazard in handling the waste packages. Because cermets are made of the same materials that would normally be found in the YM repository (uranium dioxide and steel), there are no chemical compatibility issues. From half to all of the DU inventory in the United States could be used for this application. Depleted Uranium Dioxide Steel Cermet Cross Section of a Depleted Uranium Dioxide Steel Cermet Follow the link below for more information on Cermets:

9

Depleted Uraniuim Dioxide as a Spent-Nuclear-Fuel-Waste Package...  

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

15 DEPLETED URANIUM DIOXIDE AS A SPENT-NUCLEAR-FUEL WASTE-PACKAGE PARTICULATE FILL: FILL BEHAVIOR Charles W. Forsberg Oak Ridge National Laboratory * P.O. Box 2008 Oak Ridge,...

10

Loose-fill insulations  

SciTech Connect

Whether you are increasing the insulation levels in your current home or selecting insulation for a new home, choosing the right insulation material can be challenging. Fibrous loose-fill insulations such as cellulose, fiberglass, and rock wool are options you may wish to consider. This publication will introduce you to these materials--what they are, how they are applied, how they compare with each other, and other considerations regarding their use--so that you can decide whether loose fills are right for your home.

1995-05-01T23:59:59.000Z

11

Carbon Dioxide (CO2)  

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

Carbon Dioxide (CO2) Carbon Dioxide (CO2) Gateway Pages to Carbon Dioxide Data Modern records and ice core records back 2000 years 800,000 year records from ice cores Other...

12

Gas filled panel insulation  

DOE Patents (OSTI)

A structural or flexible highly insulative panel which may be translucent, is formed from multi-layer polymeric material in the form of an envelope surrounding a baffle. The baffle is designed so as to minimize heat transfer across the panel, by using material which forms substantially closed spaces to suppress convection of the low conductivity gas fill. At least a portion of the baffle carries a low emissivity surface for suppression of infrared radiation.

Griffith, Brent T. (Berkeley, CA); Arasteh, Dariush K. (Oakland, CA); Selkowitz, Stephen E. (Piedmont, CA)

1993-01-01T23:59:59.000Z

13

Gas filled panel insulation  

DOE Patents (OSTI)

A structural or flexible highly insulative panel which may be translucent, is formed from multi-layer polymeric material in the form of an envelope surrounding a baffle. The baffle is designed so as to minimize heat transfer across the panel, by using material which forms substantially closed spaces to suppress convection of the low conductivity gas fill. At least a portion of the baffle carries a low emissivity surface for suppression of infrared radiation. 18 figures.

Griffith, B.T.; Arasteh, D.K.; Selkowitz, S.E.

1993-12-14T23:59:59.000Z

14

Dye filled security seal  

DOE Patents (OSTI)

A security seal for providing an indication of unauthorized access to a sealed object includes an elongate member to be entwined in the object such that access is denied unless the member is removed. The elongate member has a hollow, pressurizable chamber extending throughout its length that is filled with a permanent dye under greater than atmospheric pressure. Attempts to cut the member and weld it together are revealed when dye flows through a rupture in the chamber wall and stains the outside surface of the member.

Wilson, Dennis C. W. (Tijeras, NM)

1982-04-27T23:59:59.000Z

15

Hydrogen Filling Station  

SciTech Connect

Hydrogen is an environmentally attractive transportation fuel that has the potential to displace fossil fuels. The Freedom CAR and Freedom FUEL initiatives emphasize the importance of hydrogen as a future transportation fuel. Presently, Las Vegas has one hydrogen fueling station powered by natural gas. However, the use of traditional sources of energy to produce hydrogen does not maximize the benefit. The hydrogen fueling station developed under this grant used electrolysis units and solar energy to produce hydrogen fuel. Water and electricity are furnished to the unit and the output is hydrogen and oxygen. Three vehicles were converted to utilize the hydrogen produced at the station. The vehicles were all equipped with different types of technologies. The vehicles were used in the day-to-day operation of the Las Vegas Valley Water District and monitoring was performed on efficiency, reliability and maintenance requirements. The research and demonstration utilized for the reconfiguration of these vehicles could lead to new technologies in vehicle development that could make hydrogen-fueled vehicles more cost effective, economical, efficient and more widely used. In order to advance the development of a hydrogen future in Southern Nevada, project partners recognized a need to bring various entities involved in hydrogen development and deployment together as a means of sharing knowledge and eliminating duplication of efforts. A road-mapping session was held in Las Vegas in June 2006. The Nevada State Energy Office, representatives from DOE, DOE contractors and LANL, NETL, NREL were present. Leadership from the National hydrogen Association Board of Directors also attended. As a result of this session, a roadmap for hydrogen development was created. This roadmap has the ability to become a tool for use by other road-mapping efforts in the hydrogen community. It could also become a standard template for other states or even countries to approach planning for a hydrogen future. Project partners also conducted a workshop on hydrogen safety and permitting. This provided an opportunity for the various permitting agencies and end users to gather to share experiences and knowledge. As a result of this workshop, the permitting process for the hydrogen filling station on the Las Vegas Valley Water District’s land was done more efficiently and those who would be responsible for the operation were better educated on the safety and reliability of hydrogen production and storage. The lessons learned in permitting the filling station and conducting this workshop provided a basis for future hydrogen projects in the region. Continuing efforts to increase the working pressure of electrolysis and efficiency have been pursued. Research was also performed on improving the cost, efficiency and durability of Proton Exchange Membrane (PEM) hydrogen technology. Research elements focused upon PEM membranes, electrodes/catalysts, membrane-electrode assemblies, seals, bipolar plates, utilization of renewable power, reliability issues, scale, and advanced conversion topics. Additionally, direct solar-to-hydrogen conversion research to demonstrate stable and efficient photoelectrochemistry (PEC) hydrogen production systems based on a number of optional concepts was performed. Candidate PEC concepts included technical obstacles such as inefficient photocatalysis, inadequate photocurrent due to non-optimal material band gap energies, rapid electron-hole recombination, reduced hole mobility and diminished operational lifetimes of surface materials exposed to electrolytes. Project Objective 1: Design, build, operate hydrogen filling station Project Objective 2: Perform research and development for utilizing solar technologies on the hydrogen filling station and convert two utility vehicles for use by the station operators Project Objective 3: Increase capacity of hydrogen filling station; add additional vehicle; conduct safety workshop; develop a roadmap for hydrogen development; accelerate the development of photovoltaic components Project Objective 4:

Boehm, Robert F; Sabacky, Bruce; Anderson II, Everett B; Haberman, David; Al-Hassin, Mowafak; He, Xiaoming; Morriseau, Brian

2010-02-24T23:59:59.000Z

16

Hydrogen Filling Station  

Science Conference Proceedings (OSTI)

Hydrogen is an environmentally attractive transportation fuel that has the potential to displace fossil fuels. The Freedom CAR and Freedom FUEL initiatives emphasize the importance of hydrogen as a future transportation fuel. Presently, Las Vegas has one hydrogen fueling station powered by natural gas. However, the use of traditional sources of energy to produce hydrogen does not maximize the benefit. The hydrogen fueling station developed under this grant used electrolysis units and solar energy to produce hydrogen fuel. Water and electricity are furnished to the unit and the output is hydrogen and oxygen. Three vehicles were converted to utilize the hydrogen produced at the station. The vehicles were all equipped with different types of technologies. The vehicles were used in the day-to-day operation of the Las Vegas Valley Water District and monitoring was performed on efficiency, reliability and maintenance requirements. The research and demonstration utilized for the reconfiguration of these vehicles could lead to new technologies in vehicle development that could make hydrogen-fueled vehicles more cost effective, economical, efficient and more widely used. In order to advance the development of a hydrogen future in Southern Nevada, project partners recognized a need to bring various entities involved in hydrogen development and deployment together as a means of sharing knowledge and eliminating duplication of efforts. A road-mapping session was held in Las Vegas in June 2006. The Nevada State Energy Office, representatives from DOE, DOE contractors and LANL, NETL, NREL were present. Leadership from the National hydrogen Association Board of Directors also attended. As a result of this session, a roadmap for hydrogen development was created. This roadmap has the ability to become a tool for use by other road-mapping efforts in the hydrogen community. It could also become a standard template for other states or even countries to approach planning for a hydrogen future. Project partners also conducted a workshop on hydrogen safety and permitting. This provided an opportunity for the various permitting agencies and end users to gather to share experiences and knowledge. As a result of this workshop, the permitting process for the hydrogen filling station on the Las Vegas Valley Water District’s land was done more efficiently and those who would be responsible for the operation were better educated on the safety and reliability of hydrogen production and storage. The lessons learned in permitting the filling station and conducting this workshop provided a basis for future hydrogen projects in the region. Continuing efforts to increase the working pressure of electrolysis and efficiency have been pursued. Research was also performed on improving the cost, efficiency and durability of Proton Exchange Membrane (PEM) hydrogen technology. Research elements focused upon PEM membranes, electrodes/catalysts, membrane-electrode assemblies, seals, bipolar plates, utilization of renewable power, reliability issues, scale, and advanced conversion topics. Additionally, direct solar-to-hydrogen conversion research to demonstrate stable and efficient photoelectrochemistry (PEC) hydrogen production systems based on a number of optional concepts was performed. Candidate PEC concepts included technical obstacles such as inefficient photocatalysis, inadequate photocurrent due to non-optimal material band gap energies, rapid electron-hole recombination, reduced hole mobility and diminished operational lifetimes of surface materials exposed to electrolytes. Project Objective 1: Design, build, operate hydrogen filling station Project Objective 2: Perform research and development for utilizing solar technologies on the hydrogen filling station and convert two utility vehicles for use by the station operators Project Objective 3: Increase capacity of hydrogen filling station; add additional vehicle; conduct safety workshop; develop a roadmap for hydrogen development; accelerate the development of photovoltaic components Project Objective 4:

Boehm, Robert F; Sabacky, Bruce; Anderson II, Everett B; Haberman, David; Al-Hassin, Mowafak; He, Xiaoming; Morriseau, Brian

2010-02-24T23:59:59.000Z

17

DuPont Biofuels | Open Energy Information  

Open Energy Info (EERE)

DuPont Biofuels Jump to: navigation, search Name DuPont Biofuels Place Wilmington, Delaware Zip 19898 Product Biofuel technology development subsidiary of DuPont. Co-developing...

18

Carbon Dioxide Compression  

Science Conference Proceedings (OSTI)

Page 1. © C opyright 2009 Carbon Dioxide Compression DOE – EPRI – NIST ... Greenhouse gas sequestration Page 5. 5 © C opyright 2009 ...

2013-04-22T23:59:59.000Z

19

Réactivité de l'anode et désulfuration : effet du niveau de calcination du coke.  

E-Print Network (OSTI)

??Les propriétés du coke et la performance des anodes sont affectées par le niveau de calcination du coke. Une densité de coke (VBD) élevée implique… (more)

Bergeron-Lagacé, Charles-Luc

2012-01-01T23:59:59.000Z

20

Method for dissolving plutonium dioxide  

DOE Patents (OSTI)

A method for dissolving plutonium dioxide comprises adding silver ions to a nitric acid-hydrofluoric acid solution to significantly speed up dissolution of difficultly soluble plutonium dioxide.

Tallent, Othar K. (Oak Ridge, TN)

1976-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "du dioxide fill" 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

CYCLIC CARBON DIOXIDE STIMULATION  

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

CARBON DIOXIDE STIMULATION ("Huff-and-Puff') (A well-stimulation method) Cyclic CO 2 stimulation is a single-well operation that is developing as a method of rapidly producing oil....

22

Sulfur Dioxide Regulations (Ohio)  

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

This chapter of the law establishes that the Ohio Environmental Protection Agency provides sulfur dioxide emission limits for every county, as well as regulations for the emission, monitoring and...

23

SRD 134 Carbon Dioxide  

Science Conference Proceedings (OSTI)

> Return to SRD 134, Index of Semiconductor Process Gases. CARBON DIOXIDE. MW [1]. 44.010. NBP [1]. 194.75 K. TP [1]. 216.59 K. CO 2. Pc [1]. ...

2012-07-27T23:59:59.000Z

24

Cermet Waste Packages Using Depleted Uranium Dioxide and Steel  

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

CERMET WASTE PACKAGES USING DEPLETED URANIUM DIOXIDE AND STEEL CERMET WASTE PACKAGES USING DEPLETED URANIUM DIOXIDE AND STEEL Charles W. Forsberg Oak Ridge National Laboratory * P.O. Box 2008 Oak Ridge, Tennessee 37831-6180 Tel: (865) 574-6783 Fax: (865) 574-9512 Email: forsbergcw@ornl.gov Manuscript Number: 078 File Name: DuCermet.HLWcon01.article.final Article Prepared for 2001 International High-Level Radioactive Waste Management Conference American Nuclear Society Las Vegas, Nevada April 29-May 3, 2001 Limits: 1500 words; 3 figures Actual: 1450 words; 3 figures Session: 3.6 Disposal Container Materials and Designs The submitted manuscript has been authored by a contractor of the U.S. Government under contract DE-AC05-00OR22725. Accordingly, the U.S. Government retains a nonexclusive, royalty-free license to publish or reproduce the published form of this contribution,

25

BEHAVIOR OF METALLIC INCLUSIONS IN URANIUM DIOXIDE  

E-Print Network (OSTI)

Metallic Inclusions in Uranium Dioxide", LBL-11117 (1980).in Hypostoichiornetric Uranium Dioxide 11 , LBL-11095 (OF METALLIC INCLUSIONS IN URANIUM DIOXIDE Rosa L. Yang and

Yang, Rosa L.

2013-01-01T23:59:59.000Z

26

METHOD OF SINTERING URANIUM DIOXIDE  

DOE Green Energy (OSTI)

This patent relates to a method of sintering uranium dioxide. Uranium dioxide bodies are heated to above 1200 nif- C in hydrogen, sintered in steam, and then cooled in hydrogen. (AEC)

Henderson, C.M.; Stavrolakis, J.A.

1963-04-30T23:59:59.000Z

27

Available Technologies: Acceleration of Carbon Dioxide ...  

APPLICATIONS OF TECHNOLOGY: Carbon dioxide capture and sequestration; ADVANTAGES: Accelerated capture of carbon dioxide; Effective at extremely dilute (nanomolar ...

28

Business Case Slide 5: DU Use Categories: Generic Aspects - 2  

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

DU Use Categories: Generic Aspects - 2 Production of DUO2 Virtually all potential DU uses require DUO2 Planned UDS product is DUO2DU3O8 Changes in UDS flowsheet to produce DUO2...

29

The carbon dioxide dilemma  

SciTech Connect

The effect of burning fossil fuels on the global climate is discussed. It may be that as we produce carbon dioxide by burning fossil fuels, we create a greenhouse effect which causes temperatures on earth to rise. Implications of changes in global temperatures are discussed.

Edelson, E.

1982-02-01T23:59:59.000Z

30

Carbon dioxide sensor  

SciTech Connect

The present invention generally relates to carbon dioxide (CO.sub.2) sensors. In one embodiment, the present invention relates to a carbon dioxide (CO.sub.2) sensor that incorporates lithium phosphate (Li.sub.3PO.sub.4) as an electrolyte and sensing electrode comprising a combination of lithium carbonate (Li.sub.2CO.sub.3) and barium carbonate (BaCO.sub.3). In another embodiment, the present invention relates to a carbon dioxide (CO.sub.2) sensor has a reduced sensitivity to humidity due to a sensing electrode with a layered structure of lithium carbonate and barium carbonate. In still another embodiment, the present invention relates to a method of producing carbon dioxide (CO.sub.2) sensors having lithium phosphate (Li.sub.3PO.sub.4) as an electrolyte and sensing electrode comprising a combination of lithium carbonate (Li.sub.2CO.sub.3) and barium carbonate (BaCO.sub.3).

Dutta, Prabir K. (Worthington, OH); Lee, Inhee (Columbus, OH); Akbar, Sheikh A. (Hilliard, OH)

2011-11-15T23:59:59.000Z

31

BAS DU SPECTRE ET GEOMETRIE DES VARIETES DE VOLUME INFINI.  

E-Print Network (OSTI)

??Cette thèse étudie les variétés non compactes dont le bas du spectre du Laplacien est une valeur propre isolée. L'objectif général est de relier la… (more)

Tapie, Samuel

32

NETL: Carbon Dioxide 101 FAQs  

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

is carbon dioxide? is carbon dioxide? CO2 Dipole Carbon Dioxide Carbon dioxide (chemical name CO2) is a clear gas composed of one atom of carbon (C) and two atoms of oxygen (O). Carbon dioxide is one of many chemical forms of carbon on the Earth. It does not burn, and in standard temperature and pressure conditions it is stable, inert, and non-toxic. Carbon dioxide occurs naturally in small amounts (about 0.04%) in the Earth's atmosphere. The volume of CO2 in the atmosphere is equivalent to one individual in a crowd of 2,500. Carbon dioxide is produced naturally by processes deep within the Earth. This CO2 can be released at the surface by volcanoes or might be trapped in natural underground geologic CO2 deposits, similar to underground deposits of oil and natural gas. As a major greenhouse gas, CO2 helps create and

33

CARBON DIOXIDE FIXATION.  

DOE Green Energy (OSTI)

Solar carbon dioxide fixation offers the possibility of a renewable source of chemicals and fuels in the future. Its realization rests on future advances in the efficiency of solar energy collection and development of suitable catalysts for CO{sub 2} conversion. Recent achievements in the efficiency of solar energy conversion and in catalysis suggest that this approach holds a great deal of promise for contributing to future needs for fuels and chemicals.

FUJITA,E.

2000-01-12T23:59:59.000Z

34

Abatement of Air Pollution: Control of Carbon Dioxide Emissions...  

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

Carbon Dioxide EmissionsCarbon Dioxide Budget Trading Program (Connecticut) Abatement of Air Pollution: Control of Carbon Dioxide EmissionsCarbon Dioxide Budget Trading Program...

35

DuPont Apollo | Open Energy Information  

Open Energy Info (EERE)

Apollo Apollo Jump to: navigation, search Name DuPont Apollo Place Hong Kong, Hong Kong Sector Solar Product Hong Kong-based thin-film PV module manufacturer that provides solar energy solutions by doing research and development on PV technology and system. References DuPont Apollo[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. DuPont Apollo is a company located in Hong Kong, Hong Kong . References ↑ "DuPont Apollo" Retrieved from "http://en.openei.org/w/index.php?title=DuPont_Apollo&oldid=344346" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version Permanent link Browse properties

36

Gas-Filled Panels, High Performance Insulation  

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

Gas-Filled Panels high performance insulation Windows & Daylighting | Building Technologies | Environmental Energy Technologies Division | Berkeley Lab gfp4b.jpg (5624 bytes)...

37

NETL: Carbon Dioxide 101 FAQs  

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

the process through which carbon is cycled through the air, ground, plants, animals, and fossil fuels. People and animals inhale oxygen from the air and exhale carbon dioxide...

38

Sonochemical reduction of carbon dioxide.  

E-Print Network (OSTI)

??Emissions from the combustion of fossil fuels and cement production are responsible for approximately 75% of the increase of carbon dioxide (CO2) concentration in the… (more)

Koblov, Alexander

2011-01-01T23:59:59.000Z

39

Application Filling Requirements for Transmission Line and Substation...  

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

Application Filling Requirements for Transmission Line and Substation Construction Projects (Wisconsin) Application Filling Requirements for Transmission Line and Substation...

40

Application Filling Requirements for Transmission Line and Substation...  

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

here Home Savings Application Filling Requirements for Transmission Line and Substation Construction Projects (Wisconsin) Application Filling Requirements for Transmission...

Note: This page contains sample records for the topic "du dioxide fill" 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

Process for sequestering carbon dioxide and sulfur dioxide  

DOE Patents (OSTI)

A process for sequestering carbon dioxide, which includes reacting a silicate based material with an acid to form a suspension, and combining the suspension with carbon dioxide to create active carbonation of the silicate-based material, and thereafter producing a metal salt, silica and regenerating the acid in the liquid phase of the suspension.

Maroto-Valer, M. Mercedes (State College, PA); Zhang, Yinzhi (State College, PA); Kuchta, Matthew E. (State College, PA); Andresen, John M. (State College, PA); Fauth, Dan J. (Pittsburgh, PA)

2009-10-20T23:59:59.000Z

42

Carbon dioxide and climate  

SciTech Connect

Scientific and public interest in greenhouse gases, climate warming, and global change virtually exploded in 1988. The Department's focused research on atmospheric CO{sub 2} contributed sound and timely scientific information to the many questions produced by the groundswell of interest and concern. Research projects summarized in this document provided the data base that made timely responses possible, and the contributions from participating scientists are genuinely appreciated. In the past year, the core CO{sub 2} research has continued to improve the scientific knowledge needed to project future atmospheric CO{sub 2} concentrations, to estimate climate sensitivity, and to assess the responses of vegetation to rising concentrations of CO{sub 2} and to climate change. The Carbon Dioxide Research Program's goal is to develop sound scientific information for policy formulation and governmental action in response to changes of atmospheric CO{sub 2}. The Program Summary describes projects funded by the Carbon Dioxide Research Program during FY 1990 and gives a brief overview of objectives, organization, and accomplishments.

1990-10-01T23:59:59.000Z

43

Photocatalytic Conversion of Carbon Dioxide to Methanol.  

E-Print Network (OSTI)

??The photocatalytic conversion of carbon dioxide (CO2) to methanol was investigated. The procedure for the carbon dioxide conversion was carried out using a small scale… (more)

Okpo, Emmanuel

2009-01-01T23:59:59.000Z

44

Figure 37. Carbon dioxide emissions from electricity ...  

U.S. Energy Information Administration (EIA)

Sheet3 Sheet2 Sheet1 Figure 37. Carbon dioxide emissions from electricity generation in three cases, 2005-2040 (million metric tons carbon dioxide ...

45

China's Industrial Carbon Dioxide Emissions in Manufacturing...  

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

China's Industrial Carbon Dioxide Emissions in Manufacturing Subsectors and in Selected Provinces Title China's Industrial Carbon Dioxide Emissions in Manufacturing Subsectors and...

46

Optimize carbon dioxide sequestration, enhance oil recovery  

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

4 January Optimize carbon dioxide sequestration, enhance oil recovery Optimize carbon dioxide sequestration, enhance oil recovery The simulation provides an important...

47

Optimize carbon dioxide sequestration, enhance oil recovery  

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

Optimize carbon dioxide sequestration, enhance oil recovery Optimize carbon dioxide sequestration, enhance oil recovery The simulation provides an important approach to estimate...

48

Méthode phénoménologique dans la philosophie du langage du cercle linguistique de Prague.  

E-Print Network (OSTI)

??Le terme « structuralisme phénoménologique » peut caractériser l'oeuvre du Cercle linguistique de Prague. Influencés au tout début par le formalisme et le fonctionnalisme russes… (more)

Barkova, Iryna

2008-01-01T23:59:59.000Z

49

Fabrication technique for filling-factor tunable titanium dioxide colloidal crystal replicas  

E-Print Network (OSTI)

, Pennsylvania 16802 and Central Technical Research Laboratory, Nippon Oil Corp., 8, Chidori-cho, Naka, 4259 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan Neal Abrams and Thomas E. Mallouka) Department

50

E. 1. DU PONT DE NEMOURS & COMPANY  

Office of Legacy Management (LM)

in the following paragraphs. In :q &. 13;1 I event that du Pontundertakes a power reactor development 0 I' bogram for the Commission, it is likely that additional work .&ill...

51

HL&P/Du Pont Cogeneration Project  

E-Print Network (OSTI)

The HL&P/Du Pont Cogeneration Project is an arrangement between Houston Lighting & Power Company and E. I. Du Pont de Nemours whereby the utility-owned cogeneration facility supplies a portion of the Du Pont process steam requirements. The facility consists of two cogeneration systems, each comprised of a natural gas fired GE 80 MW Frame 7EA, or equivalent, exhausting into a heat recovery steam generator (HRSG). Gas turhines are equipped with steam injection capability for power augmentation. Supplementary fireable HRSG's provide additional supply reliability for the steam host. Electricity from the project is delivered into HL&P's System through a new 138 KY substation. Such an arrangement offers Du Pont a significant cost saving opportunity as less efficient steam raising equipment is displaced. It also provides HL&P ratepayers with significant benefits, given the fuel efficiencies associated with cogeneration projects.

Vadie, H. H.

2013-06-06T23:59:59.000Z

52

Improving Repository Performance by Using a Fill  

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

a Fill a Fill Improving Repository Performance by Using a Fill The use of fills, semi-independent of the specific fill material, can improve package performance. The first barrier to prevent releases from the spent nuclear fuel is the waste package itself. The longer the waste package remains intact, the lower the ultimate releases from the spent nuclear fuel. In a typical waste package over half of the interior space is empty space. There are coolant channels in the spent fuel and square fuel assemblies can not fully fill a round waste package. After the package is buried, it will begin to corrode and the walls will thin. Rock falls may cause early failure of the waste package. However, if the package is full, it is more difficult to crush a full package and fail the exterior wall. The behavior of a waste package over time is similar to a soda can. Empty cans are easy to crush. Full, sealed cans are difficult to crush because the fluid inside supports the can.

53

decommissioning of carbon dioxide (CO  

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

decommissioning of carbon dioxide (CO decommissioning of carbon dioxide (CO 2 ) storage wells. The manual builds on lessons learned through NETL research; the experiences of the Regional Carbon Sequestration Partnerships' (RCSPs) carbon capture, utilization, and storage (CCUS) field tests; and the acquired knowledge of industries that have been actively drilling wells for more than 100 years. In addition, the BPM provides an overview of the well-

54

METHOD OF MAKING PLUTONIUM DIOXIDE  

DOE Patents (OSTI)

A process is presented For converting both trivalent and tetravalent plutonium oxalate to substantially pure plutonium dioxide. The plutonium oxalate is carefully dried in the temperature range of 130 to300DEC by raising the temperature gnadually throughout this range. The temperature is then raised to 600 C in the period of about 0.3 of an hour and held at this level for about the same length of time to obtain the plutonium dioxide.

Garner, C.S.

1959-01-13T23:59:59.000Z

55

HIGH-DENSITY CONCRETE WITH CERAMIC AGGREGATE BASED ON DEPLETED URANIUM DIOXIDE  

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

DENSITY CONCRETE WITH CERAMIC AGGREGATE BASED ON DEPLETED URANIUM DENSITY CONCRETE WITH CERAMIC AGGREGATE BASED ON DEPLETED URANIUM DIOXIDE S.G. Ermichev, V.I. Shapovalov, N.V.Sviridov (RFNC-VNIIEF, Sarov, Russia) V.K. Orlov, V.M. Sergeev, A. G. Semyenov, A.M. Visik, A.A. Maslov, A. V. Demin, D.D. Petrov, V.V. Noskov, V. I. Sorokin, O. I. Uferov (VNIINM, Moscow, Russia) L. Dole (ORNL, Oak Ridge, USA) Abstract - Russia is researching the production and testing of concretes with ceramic aggregate based on depleted uranium dioxide (UO 2 ). These DU concretes are to be used as structural and radiation-shielded material for casks for A-plant spent nuclear fuel transportation and storage. This paper presents the results of studies aimed at selection of ceramics and concrete composition, justification of their production technology, investigation of mechanical properties, and chemical stability.

56

By-products from DU Storage (Fluorine and Empty Cylinders)  

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

By-products from DU Storage By-products from DU Storage (Fluorine and Empty Cylinders) Potential applications involving by-products from DUF6 storage include fluorine applications...

57

Experience in Using Fills for Spent Nuclear Fuel Waste Packages  

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

Fills for SNF Waste Packages Experience in Using Fills for Spent Nuclear Fuel Waste Packages The use of other fill materials in waste packages has been investigated by several...

58

DOE Seeks Commercial Storage to Complete Fill of Northeast Home...  

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

DOE Seeks Commercial Storage to Complete Fill of Northeast Home Heating Oil Reserve DOE Seeks Commercial Storage to Complete Fill of Northeast Home Heating Oil Reserve August 26,...

59

DOE to Resume Filling Strategic Petroleum Reserve: Oil Acquisition...  

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

to Resume Filling Strategic Petroleum Reserve: Oil Acquisition Slated for 2009 DOE to Resume Filling Strategic Petroleum Reserve: Oil Acquisition Slated for 2009 January 2, 2009 -...

60

NMMSS Fill-able Forms | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

NMMSS Fill-able Forms Home > About Us > Our Programs > Nuclear Security > Nuclear Materials Management & Safeguards System > NMMSS Information, Reports & Forms > NMMSS Fill-able...

Note: This page contains sample records for the topic "du dioxide fill" 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

Calculating the probability of injected carbon dioxide plumes encountering faults  

E-Print Network (OSTI)

Change Special Report on Carbon Dioxide Capture and Storage,Probability of Injected Carbon Dioxide Plumes Encounteringthe probability of injected carbon dioxide encountering and

Jordan, P.D.

2013-01-01T23:59:59.000Z

62

The Greenness of Cities: Carbon Dioxide Emissions and Urban Development  

E-Print Network (OSTI)

carbon dioxide emissions index, we use conversion factors.conversion factor of pounds of carbon dioxide emitted perappropriate factors to arrive at carbon dioxide emissions.

Glaeser, Edward L.; Kahn, Matthew E.

2008-01-01T23:59:59.000Z

63

The Greenness of Cities: Carbon Dioxide Emissions and Urban Development  

E-Print Network (OSTI)

carbon dioxide emissions index, we use conversion factors.into carbon dioxide emissions, we continue to use a factorappropriate factors to arrive at carbon dioxide emissions.

Glaeser, Edward L.; Kahn, Matthew E.

2008-01-01T23:59:59.000Z

64

Helium-filled aluminum flight tubes  

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

Helium-filled aluminum flight tubes. Helium-filled aluminum flight tubes. Detector housing for the CCD camera lens, mirror, and scintillator. For more information, contact Instrument Scientist: Hassina Bilheux, bilheuxhn@ornl.gov, 865.384.9630 neutrons.ornl.gov/instruments/HFIR/factsheets/Instrument-cg1d.pdf The CG-1D beam is used for neutron imaging measurements using a white beam. Apertures (with different diameters D (pinhole geometry) are used at the entrance of the helium-filled flight path to allow L/D variation from 400 to 800. L is the distance between the aperture and the detector (where the image is produced). Samples sit on a translation/ rotation stage for alignment and tomography purposes. Detectors for CG-1D include

65

One-dimensional Gromov minimal filling problem  

Science Conference Proceedings (OSTI)

The paper is devoted to a new branch in the theory of one-dimensional variational problems with branching extremals, the investigation of one-dimensional minimal fillings introduced by the authors. On the one hand, this problem is a one-dimensional version of a generalization of Gromov's minimal fillings problem to the case of stratified manifolds. On the other hand, this problem is interesting in itself and also can be considered as a generalization of another classical problem, the Steiner problem on the construction of a shortest network connecting a given set of terminals. Besides the statement of the problem, we discuss several properties of the minimal fillings and state several conjectures. Bibliography: 38 titles.

Ivanov, Alexandr O; Tuzhilin, Alexey A

2012-05-31T23:59:59.000Z

66

Alkaline earth filled nickel skutterudite antimonide thermoelectrics  

DOE Patents (OSTI)

A thermoelectric material including a body centered cubic filled skutterudite having the formula A.sub.xFe.sub.yNi.sub.zSb.sub.12, where A is an alkaline earth element, x is no more than approximately 1.0, and the sum of y and z is approximately equal to 4.0. The alkaline earth element includes guest atoms selected from the group consisting of Be, Mb, Ca, Sr, Ba, Ra and combinations thereof. The filled skutterudite is shown to have properties suitable for a wide variety of thermoelectric applications.

Singh, David Joseph

2013-07-16T23:59:59.000Z

67

DuPont | Open Energy Information  

Open Energy Info (EERE)

DuPont DuPont Jump to: navigation, search Name DuPont Place Wilmington, Delaware Zip 19898 Product US holding company; manufacturer of tedlar films used as a material for TPT backsheet in PV module production. Website http://www2.dupont.com/ Coordinates 42.866922°, -72.868494° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.866922,"lon":-72.868494,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

68

NETL: News Release - Bees, Balloons, Pollen Used as Novel Carbon Dioxide  

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

9, 2009 9, 2009 Bees, Balloons, Pollen Used as Novel Carbon Dioxide Monitoring Approach Washington, D.C. - Researchers at the Office of Fossil Energy's National Energy Technology Laboratory (NETL) have discovered an innovative way to use bees, pollen, and helium-filled balloons to verify that no carbon dioxide (CO2) leaks from carbon sequestration sites. These new methods are an excellent way to determine environmental impact without disrupting habitats surrounding sequestration sites and can ensure the effectiveness of carbon storage options used to prevent CO2, a greenhouse gas, from escaping into the atmosphere. The carousel, lifted by Apogee's balloon, carries sorbent tubes aloft to sample for tracer above the carbon dioxide injection area in this NETL research project.

69

Reaction products of chlorine dioxide  

E-Print Network (OSTI)

Concern over the presence of trihalomethanes and other chlorinated by-products in chlorinedisinfected drinking water has led to extensive investigations of treatment options for controlling these by-products. Among these treatment options is the use of an alternative disinfectant such as chlorine dioxide. Although chlorine dioxide does not react to produce trihalomethanes, considerable evidence does exist that chlorine dioxide, like chlorine, will produce other organic by-products. The literature describes chlorinated and nonchlorinated derivatives including acids, epoxides, quinones, aldehydes, disulfides, and sulfonic acids that are products of reactions carried out under conditions that are vastly different from those experienced during drinking water treatment. Evidence is beginning to emerge, however, that some by-products in these categories may be produced. Certain specific volatile aldehydes and halogenated derivatives as determined by the total organic halogen parameter are among those by-products that have been measured.

Alan A. Stevens

1982-01-01T23:59:59.000Z

70

Weyburn Carbon Dioxide Sequestration Project  

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

Weyburn Carbon DioxiDe SequeStration Weyburn Carbon DioxiDe SequeStration ProjeCt Background Since September 2000, carbon dioxide (CO 2 ) has been transported from the Dakota Gasification Plant in North Dakota through a 320-km pipeline and injected into the Weyburn oilfield in Saskatchewan, Canada. The CO 2 has given the Weyburn field, discovered 50 years ago, a new life: 155 million gross barrels of incremental oil are slated to be recovered by 2035 and the field is projected to be able to store 30 million tonnes of CO 2 over 30 years. CO 2 injection began in October of 2005 at the adjacent Midale oilfield, and an additional 45-60 million barrels of oil are expected to be recovered during 30 years of continued operation. A significant monitoring project associated with the Weyburn and Midale commercial

71

Étude du dopage de catalyseurs de déshydrogénation oxydante de l'éthane et du propane.  

E-Print Network (OSTI)

??Les réactions de déshydrogénation oxydante du propane et de l'éthane ont été étudiées respectivement sur des catalyseurs à base d'oxydes alcalino-terreux (OAT) dopés néodyme et… (more)

Savova, Bistra

2009-01-01T23:59:59.000Z

72

SEPARATING PROTOACTINIUM WITH MANGANESE DIOXIDE  

DOE Patents (OSTI)

The preparation of U/sup 235/ and an improved method for isolating Pa/ sup 233/ from foreign products present in neutronirradiated thorium is described. The method comprises forming a solution of neutron-irradiated thorium together with a manganous salt, then adding potassium permanganate to precipitate the manganese as manganese dioxide whereby protoactinium is carried down with the nnanganese dioxide dissolving the precipitate, adding a soluble zirconium salt, and adding phosphate ion to precipitate zirconium phosphate whereby protoactinium is then carried down with the zirconium phosphate to effect a further concentration.

Seaborg, G.T.; Gofman, J.W.; Stoughton, R.W.

1958-04-22T23:59:59.000Z

73

Erbium diffusion in silicon dioxide  

SciTech Connect

Erbium diffusion in silicon dioxide layers prepared by magnetron sputtering, chemical vapor deposition, and thermal growth has been investigated by secondary ion mass spectrometry, and diffusion coefficients have been extracted from simulations based on Fick's second law of diffusion. Erbium diffusion in magnetron sputtered silicon dioxide from buried erbium distributions has in particular been studied, and in this case a simple Arrhenius law can describe the diffusivity with an activation energy of 5.3{+-}0.1 eV. Within a factor of two, the erbium diffusion coefficients at a given temperature are identical for all investigated matrices.

Lu Yingwei; Julsgaard, B.; Petersen, M. Christian [Department of Physics and Astronomy, Aarhus University, DK-8000 Aarhus C (Denmark); Jensen, R. V. Skougaard [Department of Physics and Nanotechnology, Aalborg University, DK-9220 Aalborg O (Denmark); Pedersen, T. Garm; Pedersen, K. [Department of Physics and Nanotechnology, Aalborg University, DK-9220 Aalborg O (Denmark); Interdisciplinary Nanoscience Center-iNANO, DK-8000 Aarhus C (Denmark); Larsen, A. Nylandsted [Department of Physics and Astronomy, Aarhus University, DK-8000 Aarhus C (Denmark); Interdisciplinary Nanoscience Center-iNANO, DK-8000 Aarhus C (Denmark)

2010-10-04T23:59:59.000Z

74

OXYGEN DIFFUSION IN HYPOSTOICHIOMETRIC URANIUM DIOXIDE  

E-Print Network (OSTI)

IN HYPOSTOICHIOMETRIC URANIUM DIOXIDE Kee Chul Kim Ph.D.727-366; Figure 1. Oxygen-uranium phase-equilibrium _ystem [18]. uranium dioxide powders and 18 0 enriched carbon

Kim, Kee Chul

2010-01-01T23:59:59.000Z

75

Carbon Dioxide Information Analysis Center (CDIAC)  

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

Emissions Carbon Dioxide Fossil-Fuel CO2 Emissions Carbon Dioxide Emissions from Fossil-Fuel Consumption and Cement Manufacture, (2011) Kyoto-Related Fossil-Fuel CO2 Emission...

76

Alternative Fuels Data Center: Filling CNG Fuel Tanks  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Filling CNG Fuel Tanks Filling CNG Fuel Tanks to someone by E-mail Share Alternative Fuels Data Center: Filling CNG Fuel Tanks on Facebook Tweet about Alternative Fuels Data Center: Filling CNG Fuel Tanks on Twitter Bookmark Alternative Fuels Data Center: Filling CNG Fuel Tanks on Google Bookmark Alternative Fuels Data Center: Filling CNG Fuel Tanks on Delicious Rank Alternative Fuels Data Center: Filling CNG Fuel Tanks on Digg Find More places to share Alternative Fuels Data Center: Filling CNG Fuel Tanks on AddThis.com... More in this section... Natural Gas Basics Benefits & Considerations Stations Vehicles Availability Conversions Emissions Maintenance & Safety Fuel System & Cylinders Fuel Safety Traffic Accident Filling CNG Tanks Laws & Incentives Filling CNG Fuel Tanks Unlike liquid fuel, which consistently holds about the same volume of fuel

77

Flame Inhibition by Ferrocene, Carbon Dioxide, and ...  

Science Conference Proceedings (OSTI)

Flame Inhibition by Ferrocene, Carbon Dioxide, and Trifluoromethane Blends: Synergistic ... a straight sided schlieren image which is captured by a ...

2012-10-23T23:59:59.000Z

78

STATEMENT OF CONSIDERATIONS REQUEST BY E. I. DuPONT de NEMOURS AND COMPANY (DuPONT) FOR  

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

DuPONT de NEMOURS AND COMPANY (DuPONT) FOR DuPONT de NEMOURS AND COMPANY (DuPONT) FOR AN ADVANCE WAIVER OF PATENT RIGHTS UNDER DOE COOPERATIVE AGREEMENT NO. GOVWORKS-70224 ENTITLED "INTEGRATED CORN BASED BIOREFINING"; W(A)-03-026; CH-1151 As set out in the attached waiver petition and in subsequent discuss3ions with DOE Patent Counsel, E. I. DuPont de Nemours and Company(DuPont) has requested an advanced waiver of domestic and foreign patent rights for all subject inventions made under the above- identified cooperative agreement by its employees and its subcontractors' tsmployees, regardless of tier, except inventions made by subcontractors eligible to retain title to inventions pursuant to P.L. 96-517, as amended, and National Laboratories. DuPont is leading a teaming arrangement including the National Renewable Energy

79

Method for dissolving plutonium dioxide  

DOE Patents (OSTI)

The fluoride-catalyzed, non-oxidative dissolution of plutonium dioxide in HNO.sub.3 is significantly enhanced in rate by oxidizing dissolved plutonium ions. It is believed that the oxidation of dissolved plutonium releases fluoride ions from a soluble plutonium-fluoride complex for further catalytic action.

Tallent, Othar K. (Oak Ridge, TN)

1978-01-01T23:59:59.000Z

80

Carbon dioxide for enhanced oil recovery  

SciTech Connect

The current status and outlook for carbon dioxide in the immediate future has been examined by Kenneth M. Stern of Chem Systems Inc. Stern. Most of the tonnage carbon dioxide being used for EOR comes from natural gas wells. Major projects are now in progress to develop natural carbon dioxide sources and to transport the gas via pipeline to the injection region. These projects and the maximum permissible cost of carbon dioxide at current petroleum prices are discussed. Potential sources include exhaust gases from power plants, natural gas processing plants, chemical plants, and natural carbon dioxide wells.

Not Available

1986-04-28T23:59:59.000Z

Note: This page contains sample records for the topic "du dioxide fill" 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

Business Case Slide 3: DU Uses R&D Program Foundation  

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

DU Uses R&D Program Foundation Previous Slide Next Slide Table of Contents DU Uses R&D Program Foundation Based on DU materials use "roadmap" developed by DOE and lab staff from...

82

Reductive Sequestration of Carbon Dioxide  

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

Reductive Sequestration of Carbon Dioxide Reductive Sequestration of Carbon Dioxide T. Mill (ted.mill@sri.com; 650-859-3605) SRI, PS273 333 Ravenswood Menlo Park, CA 94025 D. Ross (dsross3@yahoo.com; 650-327-3842) U.S. Geological Survey, Bldg 15 MS 999 345 Middlefield Rd. Menlo Park, CA 94025 Introduction The United States currently meets 80% of its energy needs by burning fossil fuels to form CO 2 . The combustion-based production of CO 2 has evolved into a major environmental challenge that extends beyond national borders and the issue has become as politically charged as it is technologically demanding. Whereas CO 2 levels in the atmosphere had remained stable over the 10,000 years preceeding the industrial revolution, that event initiated rapid growth in CO 2 levels over the past 150 years (Stevens, 2000). The resulting accelerating accumulation of

83

IEP - Carbon Dioxide: Regulatory Drivers  

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

IEP - Carbon Dioxide (CO2) Regulatory Drivers In July 7, 2009 testimony before the U.S. Senate Committee on Environment and Public Works, Secretary of Energy Steven Chu made the following statements:1 "...Overwhelming scientific evidence shows that carbon dioxide from human activity has increased the atmospheric level of CO2 by roughly 40 percent, a level one- third higher than any time in the last 800,000 years. There is also a consensus that CO2 and other greenhouse gas emissions have caused our planet to change. Already, we have seen the loss of about half of the summer arctic polar ice cap since the 1950s, a dramatically accelerating rise in sea level, and the loss of over two thousand cubic miles of glacial ice, not on geological time scales but over a mere hundred years.

84

Capturing Carbon Dioxide From Air  

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

Capturing Carbon Dioxide From Air Capturing Carbon Dioxide From Air Klaus S. Lackner (kl2010@columbia.edu; 212-854-0304) Columbia University 500 West 120th Street New York, NY 10027 Patrick Grimes (pgrimes@worldnet.att.net; 908-232-1134) Grimes Associates Scotch Plains, NJ 07076 Hans-J. Ziock (ziock@lanl.gov; 505-667-7265) Los Alamos National Laboratory P.O.Box 1663 Los Alamos, NM 87544 Abstract The goal of carbon sequestration is to take CO 2 that would otherwise accumulate in the atmosphere and put it in safe and permanent storage. Most proposed methods would capture CO 2 from concentrated sources like power plants. Indeed, on-site capture is the most sensible approach for large sources and initially offers the most cost-effective avenue to sequestration. For distributed, mobile sources like cars, on-board capture at affordable cost would not be

85

Method for Sequestering Carbon Dioxide and Sulfur Dioxide Utilizing a Plurality of Waste Streams  

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

Sequestering Carbon Dioxide and Sulfur Dioxide Sequestering Carbon Dioxide and Sulfur Dioxide Utilizing a Plurality of Waste Streams Opportunity The Department of Energy's National Energy Technology Laboratory is seeking licensing partners interested in implementing United States Patent Number 7,922,792 entitled "Method for Sequestering Carbon Dioxide and Sulfur Dioxide Utilizing a Plurality of Waste Streams." Disclosed in this patent is the invention of a neutralization/sequestration method that concomitantly treats bauxite residues from aluminum production processes, as well as brine wastewater from oil and gas production processes. The method uses an integrated approach that coincidentally treats multiple industrial waste by-product streams. The end results include neutralizing caustic

86

Business Case Slide 4: DU Use Categories: Generic Aspects - 1  

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

DU Use Categories: Generic Aspects - 1 High-volume uses Capitalize on density and chemical identity with fuel Uses are all in radiologically regulated applications Benefit Avoid...

87

Carbon Dioxide Compression and Transportation  

Science Conference Proceedings (OSTI)

This report summarizes the state of the art regarding carbon dioxide CO2 compression and transportation in the United States and Canada. The primary focus of the report was on CO2 compression because it is a significant cost and energy penalty in carbon capture and storage CCS. The secondary focus of the report was to document the state of the art of CO2 pipeline transportation in the United States and Canada.

2008-12-23T23:59:59.000Z

88

NMMSS Fill-able Forms | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Fill-able Forms NMMSS Fill-able Forms NOTE: The forms on this page require Microsoft Internet Explorer 6.0 or above to work correctly. They do not support other browsers at this...

89

Fill Materials for SRS Reactor Facility In-Situ Decommissioning  

P and 105-R Reactor Facility ISD requires about 250,000 cubic yards of grout to fill the below grade structure. The fills are designed to prevent subsidence, reduce

90

Carbon Dioxide: Threat or Opportunity?  

E-Print Network (OSTI)

Over the past century, fossil fuel consumption has added carbon dioxide to the atmosphere at rapidly increasing rates. The prospect of further acceleration of this rate by turning from petroleum to coal has alarmed climatologists because of possible catastrophic long term effects on world climate. An alternative to discharging carbon dioxide into the atmosphere is to find new uses. One possible use is in 'Biofactories'. Biofactories may be achieved by exploiting two new developing technologies: Solar (Photosynthesis) energy, and genetic engineering. Some exciting new developments in genetic engineering will be touched on together with established bio-engineering-aquaculture, hydroponics, yeast, pharmaceutical production, fermentation, single cell protein, etc. A 'bio-factory' will be described, with a feed stream of carbon dioxide, water, nutrients containing sulfur, nitrogen, phosphorus and trace elements, and living culture interacting with light under controlled conditions to yield food and raw materials. Candidate products will be suggested and a few of the problems anticipated. Engineering and logistic requirements will be outlined and the economic impact assessed.

McKinney, A. R.

1982-01-01T23:59:59.000Z

91

DuPont Chemical Vapor Technical Report  

Science Conference Proceedings (OSTI)

DuPont Safety Resources was tasked with reviewing the current chemical vapor control practices and providing preventive recommendations on best commercial techniques to control worker exposures. The increased focus of the tank closure project to meet the 2024 Tri-Party Agreement (TPA) milestones has surfaced concerns among some CH2MHill employees and other interested parties. CH2MHill is committed to providing a safe working environment for employees and desires to safely manage the tank farm operations using appropriate control measures. To address worker concerns, CH2MHill has chartered a ''Chemical Vapors Project'' to integrate the activities of multiple CH2MHill project teams, and solicit the expertise of external resources, including an independent Industrial Hygiene expert panel, a communications consultant, and DuPont Safety Resources. Over a three-month time period, DuPont worked with CH2MHill ESH&Q, Industrial Hygiene, Engineering, and the independent expert panel to perform the assessment. The process included overview presentations, formal interviews, informal discussions, documentation review, and literature review. DuPont Safety Resources concluded that it is highly unlikely that workers in the tank farms are exposed to chemicals above established standards. Additionally, the conventional and radiological chemistry is understood, the inherent chemical hazards are known, and the risk associated with chemical vapor exposure is properly managed. The assessment highlighted management's commitment to addressing chemical vapor hazards and controlling the associated risks. Additionally, we found the Industrial Hygiene staff to be technically competent and well motivated. The tank characterization data resides in a comprehensive database containing the tank chemical compositions and relevant airborne concentrations.

MOORE, T.L.

2003-10-03T23:59:59.000Z

92

NETL: Electrochemical Membranes for Carbon Dioxide Capture and Power  

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

Electrochemical Membranes for Carbon Dioxide Capture and Power Generation Electrochemical Membranes for Carbon Dioxide Capture and Power Generation Project No.: DE-FE0007634 FuelCell Energy, Inc. has developed a novel system concept for the separation of carbon dioxide (CO2) from greenhouse gas (GHG) emission sources using an electrochemical membrane. The proposed membrane has its genesis from the company's patented Direct FuelCell® (DFC®) technology. The prominent feature of the DFC membrane is its capability to produce power while capturing CO2 from the flue gas from a pulverized coal (PC) plant. The DFC membrane does not require flue gas compression as it operates on the principles of electrochemistry, resulting in net efficiency gains. The membrane utilizes a fuel (different from the plant flue gas, such as coal-derived syngas, natural gas, or a renewable resource) as the driver for the combined carbon capture and electric power generation. The electrochemical membrane consists of ceramic-based layers filled with carbonate salts, separating CO2 from the flue gas. Because of the electrode's high reaction rates, the membrane does not require a high CO2 concentration in its feed gas. The planar geometry of the membrane offers ease of scalability to large sizes suitable for deployment in PC plants, which is an important attribute in membrane design. The membrane has been tested at the laboratory scale, verifying the feasibility of the technology for CO2 separation from simulated flue gases of PC plants as well as combined cycle power plants and other industrial facilities. Fuel Cell Energy, Inc. is advancing the technology to a maturity level suitable for adaption by industry for pilot-scale demonstration and subsequent commercial deployment.

93

Chalking up a Marine Blooming Alga: Genome Fills a Gap in the Tree of Life  

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

June 12, 2013 June 12, 2013 Chalking up a Marine Blooming Alga: Genome Fills a Gap in the Tree of Life To World War II soldiers, "The White Cliffs of Dover" was a morale-boosting song that lifted spirits in dark times. To geographers, the white cliffs mark the point at which England is closest to continental Europe. To scientists, the white cliffs are towering structures made of the chalky, white shells that envelop the single-celled photosynthetic alga known as Emiliania huxleyi. "Ehux" is a coccolithophore, with an exoskeleton made of calcium carbonate. Even though the process by which the alga's "armor" forms releases carbon dioxide, Ehux can trap as much as 20 percent of organic carbon, derived from CO2, in some marine ecosystems. The white cliffs of Dover are composed of the chalky, white shells that envelop the single-celled photosynthetic alga known as Emiliania huxleyi.

94

Carbon dioxide and climate: a bibliography  

SciTech Connect

This bibliography with abstracts presents 394 citations retrieved from the Energy Data Base of the Department of Energy Technical Information Center, Oak Ridge, Tennessee. The citations cover all aspects of the climatic effects of carbon dioxide emissions to the atmosphere. These include carbon cycling, temperature effects, carbon dioxide control technologies, paleoclimatology, carbon dioxide sources and sinks, mathematical models, energy policies, greenhouse effect, and the role of the oceans and terrestrial forests.

Ringe, A.C. (ed.)

1980-10-01T23:59:59.000Z

95

TABLE OF CONTENTS Carbon Dioxide Reduction Metallurgy  

Science Conference Proceedings (OSTI)

Chemical Utilization of Sequestered Carbon Dioxide as a. Booster of Hydrogen ... CO2 Capture and Sequestration – Implications for the Metals. Industry.

96

Atmospheric carbon dioxide and the greenhouse effect  

SciTech Connect

This document contains a non-technical review of the problems associated with atmospheric carbon dioxide and the resulting greenhouse effect. (TEM)

Firestine, M.W. (ed.)

1989-05-01T23:59:59.000Z

97

Carbon Ion Pump for Carbon Dioxide Removal  

coal fired power plants; oil or gas fired power plants; cement production; bio-fuel combustion; Separation of carbon dioxide from other combustion ...

98

Carbon Dioxide Transportation and Sequestration Act (Illinois...  

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

process for the issuance of a certificate of authority by an owner or operator of a pipeline designed, constructed, and operated to transport and to sequester carbon dioxide...

99

Scientists Crack Materials Mystery of Vanadium Dioxide  

Science Conference Proceedings (OSTI)

Dec 1, 2010 ... Using a condensed physics theory to explain the observed phase behaviors of vanadium dioxide, ORNL scientists have discovered that the ...

100

EIA - Greenhouse Gas Emissions - Carbon Dioxide Emissions  

U.S. Energy Information Administration (EIA)

Nonfuel uses of fossil fuels (for purposes other than their energy value) create carbon dioxide emissions and also sequester carbon in nonfuel products, ...

Note: This page contains sample records for the topic "du dioxide fill" 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

Carbon Dioxide Information Analysis Center (CDIAC)  

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

available free of charge - include estimates of carbon dioxide emissions from fossil-fuel consumption and land-use changes; records of atmospheric concentrations of carbon...

102

Aging Studies of Filled and Unfilled VCE  

SciTech Connect

This report presents data on the effects of temperature and gamma radiation on the chemical and structural properties of both filled and unfilled VCE material produced by the Kansas City Plant using WR-qualified processes. Thermal effects up to 300 C and gamma irradiation doses of 1 MRad and 25 MRad were investigated under atmospheric conditions. Characterization techniques used in the study comprise Thermogravimetric Analysis (TGA), Differential Scanning Calorimetry (DSC), X-ray Diffraction (XRD), Tensile Testing, Solid Phase MicroExtraction - Gas Chromatography/Mass Spectrometry (SPME-GC/MS), phenol extraction followed by HPLC, and various Nuclear Magnetic Resonance (NMR) techniques including: {sup 13}C, {sup 13}C {l_brace}{sup 1}H{r_brace} cross polarization (CP), {sup 1}H magic angle spinning (MAS), 13C{l_brace}{sup 1}H{r_brace} Wide-line-Separation (2D-WISE) and development of Center band-Only Detection of Exchange (CODEX).

Letant, S; Herberg, J; Alviso, C; Small, W; Mulcahy, H; Pearson, M; Wilson, T; Chinn, S; Maxwell, R

2009-11-10T23:59:59.000Z

103

Building Media, Inc. (Du Pont) (Building America Retrofit Alliance) | Open  

Open Energy Info (EERE)

Media, Inc. (Du Pont) (Building America Retrofit Alliance) Media, Inc. (Du Pont) (Building America Retrofit Alliance) Jump to: navigation, search Name Building Media, Inc. (Du Pont) (Building America Retrofit Alliance) Place Wilmington, DE Website http://www.prweb.com/releases/ References Building America Retrofit Alliance Press Release[1] BMI Website[2] DuPont Website[3] Information About Partnership with NREL Partnership with NREL Yes Partnership Type Incubator Partnering Center within NREL Electricity Resources & Building Systems Integration LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! Building Media, Inc. (Du Pont) (Building America Retrofit Alliance) is a company located in Wilmington, DE. References ↑ "Building America Retrofit Alliance Press Release" ↑ "BMI Website"

104

DuPont Energy Breakout Initiative  

E-Print Network (OSTI)

In February 2005, DuPont launched the “Energy Breakout” initiative to accelerate improvement in energy efficiency and reduce energy costs in its US operations. This comprehensive program, led by the Senior Vice President of Operations, resulted in 40 manufacturing plants setting specific targets for energy reductions; the establishment of site energy champions to lead programs to achieve those savings; and the creation of an “Energy Center of Competency” to provide tools, training and expertise to ensure success. This paper describes the various elements of the Energy Breakout initiative and summarizes the results of the effort.

Bailey, W. F.

2007-01-01T23:59:59.000Z

105

Carbon dioxide storage professor Martin Blunt  

E-Print Network (OSTI)

Carbon dioxide storage professor Martin Blunt executive summary Carbon Capture and Storage (CCS) referS to the Set of technologies developed to capture carbon dioxide (Co2) gas from the exhausts raises new issues of liability and risk. the focus of this briefing paper is on the storage of carbon

106

ORNL DAAC, Effects of Increased Carbon Dioxide, Dec. 11, 2002  

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

Increased Carbon Dioxide on Vegetation The ORNL DAAC announces the release of a data set entitled "Effects of Elevated Carbon Dioxide on Litter Chemistry and Decomposition." The...

107

Geologic Carbon Dioxide Storage Field Projects Supported by DOE...  

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

Geologic Carbon Dioxide Storage Field Projects Supported by DOE's Sequestration Program Geologic Carbon Dioxide Storage Field Projects Supported by DOE's Sequestration Program...

108

Recovery Act: Re-utilization of Industrial Carbon Dioxide for...  

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

Re-utilization of Industrial Carbon Dioxide for Algae Production Using a Phase Change Material Background Worldwide carbon dioxide (CO 2 ) emissions from human activity have...

109

EA-1336: Ocean Sequestration of Carbon Dioxide Field Experiment...  

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

6: Ocean Sequestration of Carbon Dioxide Field Experiment, Pittsburgh, Pennsylvania EA-1336: Ocean Sequestration of Carbon Dioxide Field Experiment, Pittsburgh, Pennsylvania...

110

Haverford Researchers Create Carbon Dioxide-Separating Polymer  

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

Haverford College Researchers Create Carbon Dioxide-Separating Polymer Haverford College Researchers Create Carbon Dioxide-Separating Polymer August 1, 2012 | Tags: Basic Energy...

111

Cost and Performance of Carbon Dioxide Capture from Power Generation...  

Open Energy Info (EERE)

on Facebook icon Twitter icon Cost and Performance of Carbon Dioxide Capture from Power Generation Jump to: navigation, search Name Cost and Performance of Carbon Dioxide...

112

Changes related to "Cost and Performance of Carbon Dioxide Capture...  

Open Energy Info (EERE)

icon Changes related to "Cost and Performance of Carbon Dioxide Capture from Power Generation" Cost and Performance of Carbon Dioxide Capture from Power Generation...

113

Why do carbon dioxide emissions weigh more than the ...  

U.S. Energy Information Administration (EIA)

Why do carbon dioxide emissions weigh more than the original fuel? Carbon dioxide emissions weigh more than the original fuel because during complete ...

114

Nano-Enabled Titanium Dioxide Ultraviolet Protective Layers for...  

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

Nano-Enabled Titanium Dioxide Ultraviolet Protective Layers for Cool-Color Roofing Research Project Nano-Enabled Titanium Dioxide Ultraviolet Protective Layers for Cool-Color...

115

THE HIGH TEMPERATURE BEHAVIOR OF METALLIC INCLUSIONS IN URANIUM DIOXIDE.  

E-Print Network (OSTI)

Products in Irradiated Uranium Dioxide," UKAEA Report AERE-OF METALLIC INCLUSIONS IN URANIUM DIOXIDE Rosa Lu Yang (Chemical State of Irradiated Uranium- Plutonium Oxide Fuel

Yang, Rosa Lu.

2010-01-01T23:59:59.000Z

116

Improving the Carbon Dioxide Emission Estimates from the Combustion...  

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

Improving the Carbon Dioxide Emission Estimates from the Combustion of Fossil Fuels in California and Spatial Disaggregated Estimate of Energy-related Carbon Dioxide for California...

117

Improving the Carbon Dioxide Emission Estimates from the Combustion...  

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

the Carbon Dioxide Emission Estimates from the Combustion of Fossil Fuels in California Title Improving the Carbon Dioxide Emission Estimates from the Combustion of Fossil Fuels in...

118

Emerging Energy-efficiency and Carbon Dioxide Emissions-reduction...  

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

Energy-efficiency and Carbon Dioxide Emissions-reduction Technologies for the Iron and Steel Industry Title Emerging Energy-efficiency and Carbon Dioxide Emissions-reduction...

119

Carbon Dioxide Capture/Sequestration Tax Deduction (Kansas) ...  

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

Carbon Dioxide CaptureSequestration Tax Deduction (Kansas) Carbon Dioxide CaptureSequestration Tax Deduction (Kansas) Eligibility Commercial Industrial Utility Program...

120

Carbon dioxide disposal in solid form  

SciTech Connect

Coal reserves can provide for the world`s energy needs for centuries. However, coal`s long term use may be severely curtailed if the emission of carbon dioxide into the atmosphere is not eliminated. We present a safe and permanent method of carbon dioxide disposal that is based on combining carbon dioxide chemically with abundant raw materials to form stable carbonate minerals. We discuss the availability of raw materials and potential process designs. We consider our initial rough cost estimate of about 3{cents}/kWh encouraging. The availability of a carbon dioxide fixation technology would serve as insurance in case global warming, or the perception of global warming, causes severe restrictions on carbon dioxide emissions. If the increased energy demand of a growing world population is to be satisfied from coal, the implementation of such a technology would quite likely be unavoidable.

Lackner, K.S.; Butt, D.P.; Sharp, D.H. [Los Alamos National Lab., NM (United States); Wendt, C.H. [Auxon Corp., (United States)

1995-12-31T23:59:59.000Z

Note: This page contains sample records for the topic "du dioxide fill" 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

carbon dioxide emissions | OpenEI  

Open Energy Info (EERE)

dioxide emissions dioxide emissions Dataset Summary Description Total annual carbon dioxide emissions by country, 2005 to 2009 (million metric tons). Compiled by Energy Information Administration (EIA). Source EIA Date Released Unknown Date Updated Unknown Keywords carbon dioxide emissions EIA world Data text/csv icon total_carbon_dioxide_emissions_from_the_consumption_of_energy_2005_2009million_metric_tons.csv (csv, 12.3 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Time Period 2005 - 2009 License License Other or unspecified, see optional comment below Comment Rate this dataset Usefulness of the metadata Average vote Your vote Usefulness of the dataset Average vote Your vote Ease of access Average vote Your vote Overall rating

122

EIA - Greenhouse Gas Emissions - Carbon Dioxide Emissions  

Gasoline and Diesel Fuel Update (EIA)

2. Carbon Dioxide Emissions 2. Carbon Dioxide Emissions 2.1. Total carbon dioxide emissions Annual U.S. carbon dioxide emissions fell by 419 million metric tons in 2009 (7.1 percent), to 5,447 million metric tons (Figure 9 and Table 6). The annual decrease-the largest over the 19-year period beginning with the 1990 baseline-puts 2009 emissions 608 million metric tons below the 2005 level, which is the Obama Administration's benchmark year for its goal of reducing U.S. emissions by 17 percent by 2020. The key factors contributing to the decrease in carbon dioxide emissions in 2009 included an economy in recession with a decrease in gross domestic product of 2.6 percent, a decrease in the energy intensity of the economy of 2.2 percent, and a decrease in the carbon intensity of energy supply of

123

Handbook for Gas Filled RF Cavity Aficionados'  

DOE Green Energy (OSTI)

The use of hydrogen gas filled RF cavities in muon cooling channels has been proposed by Rolland Johnson. Impressive results have been obtained toward attaining high voltage gradients and rapid training in preliminary tests done at the FNAL MTA facility. However, so far it has not been possible to test them under conditions where they were subject to the transversal of a high intensity particle beam. This note is an attempt to bring together a description of some of the pertinent physical processes that take place in the dilute plasma that is generated in the hydrogen gas by the beam. Two effects dominate. The first is that the free electrons generated can load down the cavity and transfer its energy to heating the gas. The second is a question of what happens to the plasma in the longer term. There is an enormous literature on the subject of the subject of dilute hydrogen plasmas and we can tap into this information in order to understand and predict the behavior of the cavity.

Tollestrup, A.V.; Chung, Moses; Yonehara, Katsuya; /Fermilab

2009-05-01T23:59:59.000Z

124

Dredged and Fill Material Disposal (North Dakota) | Department of Energy  

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

Dredged and Fill Material Disposal (North Dakota) Dredged and Fill Material Disposal (North Dakota) Dredged and Fill Material Disposal (North Dakota) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Residential Installer/Contractor Rural Electric Cooperative Tribal Government Low-Income Residential Schools Retail Supplier Institutional Multi-Family Residential Systems Integrator Fuel Distributor Nonprofit General Public/Consumer Transportation Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State North Dakota Program Type Siting and Permitting This chapter provides regulations for the disposal of dredged and fill

125

NREL: News - NREL Fills Key Leadership Role for Energy Systems...  

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

513 NREL Fills Key Leadership Role for Energy Systems Integration June 17, 2013 Bryan J. Hannegan will join the Energy Department's National Renewable Energy Laboratory on June 24...

126

Combined heat and power technology fills an important energy ...  

U.S. Energy Information Administration (EIA)

Home; Browse by Tag; Most ... Combined heat and power technology fills an important ... CHP capacity additions followed the pattern of the electric power industry ...

127

Combinatorics of Arc Diagrams, Ferrers Fillings, Young ... - CECM  

E-Print Network (OSTI)

Jul 22, 2009 ... I Generalization of permutation matrices: fill each row & column of a Ferrers shape ... Standard Young Tableaux. Arc Diagrams,. Nesting and.

128

Application Filling Requirements for Transmission Line and Substation...  

Open Energy Info (EERE)

icon Twitter icon Application Filling Requirements for Transmission Line and Substation Construction Projects (Wisconsin) This is the approved revision of this page, as...

129

Synthesis of Space-Filling Curves Through Measure- Preserving ...  

E-Print Network (OSTI)

by composing it with a space-filling curve (SFC), searches for a small group of candidates and ..... machine learning and maximum likelihood estimation.

130

NETL: Carbon Dioxide 101 FAQs  

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

is the greenhouse effect? is the greenhouse effect? Greenhouse Effect Greenhouse Effect The greenhouse effect is used to describe the phenomenon whereby the Earth's atmosphere traps solar radiation, caused by the presence of gases, such as carbon dioxide (CO2), methane (CH4), and water vapor (H2O), in the atmosphere that allow incoming sunlight to pass through but absorb heat radiated back from the Earth's surface, resulting in higher temperatures. The greenhouse effect gets its name from what actually happens in a greenhouse. In a greenhouse, short wavelength visible sunlight shines through the glass panes and warms the air and the plants inside. The radiation emitted from the heated objects is of longer wavelength and is unable to pass through the glass barrier, maintaining a warm temperature

131

SEQUESTERING CARBON DIOXIDE IN COALBEDS  

SciTech Connect

The authors' long term goal is to develop accurate prediction methods for describing the adsorption behavior of gas mixtures on solid adsorbents over complete ranges of temperature, pressure and adsorbent types. The major objectives of the project are to: (1) measure the adsorption behavior of pure CO{sub 2}, methane, nitrogen and their binary and ternary mixtures on several selected coals having different properties at temperatures and pressures applicable to the particular coal being studied, (2) generalize the adsorption results in terms of appropriate properties of the coals, to facilitate estimation of adsorption behavior for coals other than those studied experimentally, (3) delineate the sensitivity of the competitive adsorption of CO{sub 2}, methane and nitrogen to the specific characteristics of the coal on which they are adsorbed; establish the major differences (if any) in the nature of this competitive adsorption on different coals, and (4) test and/or develop theoretically-based mathematical models to represent accurately the adsorption behavior of mixtures of the type for which measurements are made. The specific accomplishments of this project during this reporting period are summarized below in three broad categories outlining experimentation, model development, and coal characterization. (1) Experimental Work: Our adsorption apparatus was reassembled, and all instruments were tested and calibrated. Having confirmed the viability of the experimental apparatus and procedures used, adsorption isotherms for pure methane, carbon dioxide and nitrogen on wet Fruitland coal were measured at 319.3 K (115 F) and pressures to 12.4 MPa (1800 psia). These measurements showed good agreement with our previous data and yielded an expected uncertainty of about 2%. Preparations are underway to measure adsorption isotherms for pure methane, carbon dioxide and nitrogen on two other coals. (2) Model Development: The experimental data were used to evaluate the predictive capabilities of various adsorption models, including the Langmuir/loading ratio correlation, two-dimensional cubic equations of state, and the local density model. In general, all models performed well for Type I adsorption exhibited by methane, nitrogen, and carbon dioxide up to 8.3 MPa (average deviations within 2%). However, for pressures higher than 8.3 MPa (1200 psia), carbon dioxide produced multilayer adsorption behavior similar to Type IV adsorption. Our results to date indicate that the SLD model may be a suitable choice for modeling multilayer coalbed gas adsorption. However, model improvements are required to (a) account for coal heterogeneity and structure complexity, and (b) provide for more accurate density predictions. (3) Coal Characterization: We have identified several well-characterized coals for use in our adsorption studies. The criteria for coal selection has been guided by the need for coals that (a) span the spectrum of properties encountered in coalbed methane production (such as variation in rank), and (b) originate from coalbed methane recovery sites (e.g., San Juan Basin, Black Warrior Basin, etc.). At Pennsylvania State University, we have completed calibrating our instruments using a well-characterized activated carbon. In addition, we have conducted CO{sub 2} and methane uptakes on four samples, including (a) a widely used commercial activated carbon, BPL from Calgon Carbon Corp.; (b) an Illinois No.6 bituminous coal from the Argonne Premium Coal sample bank; (c) a Fruitland Intermediate coal sample; (d) a dry Fruitland sample. The results are as expected, except for a greater sensitivity to the outgassing temperature. ''Standard'' outgassing conditions (e.g., 383.2 K, overnight), which are often used, may not be appropriate for gas storage in coalbeds. Conditions that are more representative of in-situ coal (approximately 313.2 K) may be much more appropriate. In addition, our results highlight the importance of assessing the degree of approach to adsorption equilibrium.

K.A.M. Gasem; R.L. Robinson, Jr.; L.R. Radovic

2001-06-15T23:59:59.000Z

132

Optimal filling factor of nanorod lenses for subwavelength imaging  

SciTech Connect

We analyze the effect of the filling factor on the imaging performance of metallic nanorod lenses. We observe that thicker nanorods allow lower reflection in the canalization regime and we find optimal values of the filling factor to achieve a transfer function with the characteristics of a perfect lens in a wide range of spatial frequencies.

Kosulnikov, Sergey Yu.; Yankovskaya, Elizaveta A. [Department of Photonics and Optoinformatics, St. Petersburg National Research University of Information Technologies, Mechanics and Optics, Kronverkskiy pr., 49, 197101 St. Petersburg (Russian Federation); Maslovski, Stanislav I. [Department of Electrical Engineering, Instituto de Telecomunicacoes, Universidade de Coimbra, Polo II, 3030-290 Coimbra (Portugal); Belov, Pavel A. [Department of Photonics and Optoinformatics, St. Petersburg National Research University of Information Technologies, Mechanics and Optics, Kronverkskiy pr., 49, 197101 St. Petersburg (Russian Federation); Queen Mary College, University of London, Mile End Road, London E1 4NS (United Kingdom); Kivshar, Yuri S. [Department of Photonics and Optoinformatics, St. Petersburg National Research University of Information Technologies, Mechanics and Optics, Kronverkskiy pr., 49, 197101 St. Petersburg (Russian Federation); School of Electronic Engineering and Computer Science, Nonlinear Physics Centre, Australian National University, Canberra, Australian Capital Territory 0200 (Australia)

2011-12-15T23:59:59.000Z

133

VIN# JTDKN3DU5A0006063 Vehicle Specifications  

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

DU5A0006063 Vehicle Specifications Engine: 1.8 L 4-cylinder Electric Motor: 60 kW Battery: NiMH Seatbelt Positions: Five Payload: 885 lbs Features: Regenerative braking Traction...

134

VIN# JTDKN3DU2A5010462 Vehicle Specifications  

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

DU2A5010462 Vehicle Specifications Engine: 1.8 L 4-cylinder Electric Motor: 60 kW Battery: NiMH Seatbelt Positions: Five Payload: 885 lbs Features: Regenerative braking Traction...

135

THSE PRSENTE L'UNIVERSIT DU QUBEC CHICOUTIMI  

E-Print Network (OSTI)

quantifier les principaux processus de solidification magmatiques à l'oeuvre dans la genèse des basaltes de type "pipe" sous le rift du Mauna Ulu. Le mag

Paris-Sud XI, Université de

136

Mise en service du détecteur a pixels de l'expérience ATLAS auprés du LHC et étude du canal ttH, H -> bb pour la recherche du boson de Higgs.  

E-Print Network (OSTI)

??L'ajustement des differentes mesures electrofaibles dans le cadre du Modele Standard privilegie un boson de Higgs de faible masse egale a mH = 90 +36… (more)

Aad, G.

2009-01-01T23:59:59.000Z

137

Familles de mesures au bord et bas du spectre.  

E-Print Network (OSTI)

??Dans ce memoire, j'expose la theorie des familles equivariantes de mesures sur le bord a l'in?ni du revetement universel d'une variete compacte a courbure strictement… (more)

Mohsen, Olivier

2007-01-01T23:59:59.000Z

138

DOE to Resume Filling Strategic Petroleum Reserve | Department of Energy  

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

to Resume Filling Strategic Petroleum Reserve to Resume Filling Strategic Petroleum Reserve DOE to Resume Filling Strategic Petroleum Reserve January 2, 2009 - 12:00pm Addthis Washington, D.C. - The U.S. Department of Energy today announced that it plans to take advantage of the recent large decline in crude oil prices, and has issued a solicitation to purchase approximately 12 million barrels of crude oil for the nation's Strategic Petroleum Reserve (SPR) to replenish SPR supplies sold following hurricanes Katrina and Rita in 2005. In addition, DOE is also moving forward with three other SPR acquisition and/or fill activities in order to fill the SPR as Congress directed in the 2005 Energy Policy Act (EPAct): refiner repayments of SPR emergency oil releases following Hurricanes Gustav and Ike; the delivery of deferred

139

DOE to Resume Filling Strategic Petroleum Reserve: Oil Acquisition Slated  

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

Resume Filling Strategic Petroleum Reserve: Oil Acquisition Resume Filling Strategic Petroleum Reserve: Oil Acquisition Slated for 2009 DOE to Resume Filling Strategic Petroleum Reserve: Oil Acquisition Slated for 2009 January 2, 2009 - 9:27am Addthis WASHINGTON, DC -- The U.S. Department of Energy today announced that it plans to take advantage of the recent large decline in crude oil prices, and has issued a solicitation to purchase approximately 12 million barrels of crude oil for the nation's Strategic Petroleum Reserve (SPR) to replenish SPR supplies sold following hurricanes Katrina and Rita in 2005. In addition, DOE is also moving forward with three other SPR acquisition and/or fill activities in order to fill the SPR as Congress directed in the 2005 Energy Policy Act (EPAct): refiner repayments of SPR emergency oil

140

OPTIMUM FILL VOLUMES IN POT CALCINATION OF RADIOACTIVE WASTES  

SciTech Connect

The 15,000 MW nuclear economy assumed for the long range study of pot calcination costs reported earlier was used as a basis for calculating optimum fill volumes. An algebraic expression was developed for cost as a functmon of the normalized radius of the central void space in a partially filled vessel. Minima of this expression were found for acmdmc and neutralized wastes in 6, 12, and 24in.-diameter vessels. Optimum fill volumes decreased as vessel diameter increased, varying for acidic wastes from 99.8% for 6-in.-diameter vessels to 92.5% for 24-in.diameter vessels. Decreases in costs by using optimum fill volumes instead of the 90% fill volume assumed for all cases in the long range study were small, the largest being an 8% decrease for neutralized wastes in 6- in.-diameter vessels. (auth)

Perona, J.J.

1961-11-17T23:59:59.000Z

Note: This page contains sample records for the topic "du dioxide fill" 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

Canada, carbon dioxide and the greenhouse effect  

SciTech Connect

One of the major contributors to the greenhouse effect is carbon dioxide from the combustion of fossil fuels such as coal, oil, and natural gas. Even with its low population density, Canada, on a per capita basis, has the dubious distinction of being the world's fourth largest producer of carbon from carbon dioxide. This paper considers the impact of Canadian carbon dioxide emissions on the greenhouse effect in light of the 1988 Conference on the Changing Atmosphere's recommendations. A computer model has been developed that, when using anticipated Canadian fossil fuel demands, shows that unless steps are taken immediately, Canada will not be able to meet the conference's proposed carbon dioxide reduction of 20 percent of 1988 levels by the year 2005, let alone meet any more substantial cuts that may be required in the future.

Hughes, L.; Scott, S. (Dept. of Mathematics and Computing Science, Saint Mary' s Univ., Halifax, Nova Scotia B3H 3C3 (CA))

1991-01-01T23:59:59.000Z

142

Carbon Dioxide Information Analysis Center (CDIAC)  

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

Latest Estimates Latest Estimates Atmos CO2 Level 397.31 ppm Fossil CO2 Emissions 9,167 MMT Carbon Global Temp Anomaly +0.56°C / +1.01°F Global Sea Level Rise +2.9 ± 0.4 mm/y Carbon Dioxide Information Analysis Center The Carbon Dioxide Information Analysis Center (CDIAC) is the primary climate-change data and information analysis center of the U.S. Department of Energy (DOE). CDIAC is located at DOE's Oak Ridge National Laboratory (ORNL) and includes the World Data Center for Atmospheric Trace Gases. CDIAC's data holdings include estimates of carbon dioxide emissions from fossil-fuel consumption and land-use changes; records of atmospheric concentrations of carbon dioxide and other radiatively active trace gases; carbon cycle and terrestrial carbon management datasets and analyses; and

143

Sequestration of Carbon Dioxide in Coal Seams  

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

Carbon Dioxide in Coal Seams K. Schroeder (schroede@netl.doe.gov; 412.386.5910) U.S. Department of Energy National Energy Technology Laboratory P.O. Box 10940 Pittsburgh, PA 15236...

144

Carbon Dioxide Variability and Atmospheric Circulation  

Science Conference Proceedings (OSTI)

Hourly values of the concentration of atmospheric carbon dioxide at Mauna Loa Observatory (MLO) formed the basis for an investigation of concentration fluctuations on daily to monthly time scales. In agreement with earlier studies we found no ...

James C. Sadler; Colin S. Ramage; Arnold M. Hori

1982-06-01T23:59:59.000Z

145

Turning unwanted carbon dioxide into electricity  

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

and use it as a tool to boost electric power. Turning unwanted carbon dioxide into electricity Anne M Stark, LLNL, (925) 422-9799, stark8@llnl.gov High Resolution Image The...

146

Carbon Dioxide Emission Factors for Coal  

Reports and Publications (EIA)

The Energy Information Administration (EIA) has developed factors for estimating the amount of carbon dioxide emitted, accounting for differences among coals, to reflect the changing "mix" of coal in U.S. coal consumption.

William Watson

1994-08-01T23:59:59.000Z

147

Regulating carbon dioxide capture and storage  

E-Print Network (OSTI)

This essay examines several legal, regulatory and organizational issues that need to be addressed to create an effective regulatory regime for carbon dioxide capture and storage ("CCS"). Legal, regulatory, and organizational ...

De Figueiredo, Mark A.

2007-01-01T23:59:59.000Z

148

Thorium dioxide: properties and nuclear applications  

SciTech Connect

This is the sixth book on reactor materials published under sponsorship of the Naval Reactors Office of the United States Department of Energy, formerly the United States Atomic Energy Commission. This book presents a comprehensive compilation of the most significant properties of thorium dioxide, much like the book Uranium Dioxide: Properties and Nuclear Applications presented information on the fuel material used in the Shippingport Pressurized Water Reactor core.

Belle, J.; Berman, R.M. (eds.)

1984-01-01T23:59:59.000Z

149

Copper mercaptides as sulfur dioxide indicators  

DOE Patents (OSTI)

Organophosphine copper(I) mercaptide complexes are useful as convenient and semiquantitative visual sulfur dioxide gas indicators. The air-stable complexes form 1:1 adducts in the presence of low concentrations of sulfur dioxide gas, with an associated color change from nearly colorless to yellow-orange. The mercaptides are made by mixing stoichiometric amounts of the appropriate copper(I) mercaptide and phosphine in an inert organic solvent.

Eller, Phillip G. (Los Alamos, NM); Kubas, Gregory J. (Los Alamos, NM)

1979-01-01T23:59:59.000Z

150

Modélisation et simulation numérique du colmatage à l’échelle du sous-canal dans les générateurs de vapeur.  

E-Print Network (OSTI)

??Ce travail de thèse s'inscrit dans le cadre d'un projet de recherche industriel visant à améliorer les méthodes et les outils de simulation du comportement… (more)

Prusek, Thomas

2012-01-01T23:59:59.000Z

151

SEQUESTERING CARBON DIOXIDE IN COALBEDS  

SciTech Connect

During the present reporting period, six complementary tasks involving experimentation, model development, and coal characterization were undertaken to meet our project objectives: (1) A second adsorption apparatus, utilizing equipment donated by BP Amoco, was assembled. Having confirmed the reliability of this additional experimental apparatus and procedures, adsorption isotherms for CO{sub 2}, methane, ethane, and nitrogen on wet Fruitland coal and on activated carbon were measured at 319.3 K (115 F) and pressures to 12.4 MPa (1800 psia). These measurements showed good agreement with our previous data and yielded an expected uncertainty of about 3%. The addition of this new facility has allowed us to essentially double our rate of data production. (2) Adsorption isotherms for pure CO{sub 2}, methane, and nitrogen on wet Illinois-6 coal and on activated carbon were measured at 319.3 K (115 F) and pressures to 12.4 MPa (1800 psia) on our first apparatus. The activated carbon measurements showed good agreement with literature data and with measurements obtained on our second apparatus. The expected uncertainty of the data is about 3%. The Illinois-6 adsorption measurements are a new addition to the existing database. Preparations are underway to measure adsorption isotherms for pure methane, carbon dioxide and nitrogen on DESC-8 coal. (3) Adsorption from binary mixtures of methane, nitrogen and CO{sub 2} at a series of compositions was also measured on the wet Fruitland coal at 319.3 K (115 F), using our first apparatus. The nominal compositions of these mixtures are 20%/80%, 40%/60%, 60%/40%, and 80%/20%. The experiments were conducted at pressures from 100 psia to 1800 psia. The expected uncertainty for these binary mixture data varies from 2 to 9%. (4) A study was completed to address the previously-reported rise in the CO{sub 2} absolute adsorption on wet Fruitland coal at 115 F and pressures exceeding 1200 psia. Our additional adsorption measurements on Fruitland coal and on activated carbon show that: (a) the Gibbs adsorption isotherm for CO{sub 2} under study exhibits typical adsorption behavior for supercritical gas adsorption, and (b) a slight variation from Type I absolute adsorption may be observed for CO{sub 2}, but the variation is sensitive to the estimates used for adsorbed phase density. (5) The experimental data were used to evaluate the predictive capabilities of various adsorption models, including the Langmuir/loading ratio correlation, a two-dimensional cubic equation of state (EOS), a new two-dimensional (2-D) segment-segment interactions equation of state, and the simplified local density model (SLD). Our model development efforts have focused on developing the 2-D analog to the Park-Gasem-Robinson (PGR) EOS and an improved form of the SLD model. The new PGR EOS offers two advantages: (a) it has a more accurate repulsive term, which is important for reliable adsorption predictions, and (b) it is a segment-segment interactions model, which should more closely describe the gas-coal interactions during the adsorption process. In addition, a slit form of the SLD model was refined to account more precisely for heterogeneity of the coal surface and matrix swelling. In general, all models performed well for the Type I adsorption exhibited by methane, nitrogen, and carbon dioxide up to 8.3 MPa (average deviations within 2%). In comparison, the SLD model represented the adsorption behavior of all fluids considered within 5% average deviations, including the near-critical behavior of carbon dioxide beyond 8.3 MPa (1200 psia). Work is in progress to (a) derive and implement the biporous form of the SLD model, which would expand the number of structural geometries used to represent the heterogeneity of coal surface; and (b) extend the SLD model to mixture predictions. (6) Proper reduction of our adsorption data requires accurate gas-phase compressibility (Z) factors for methane, ethane, nitrogen and carbon dioxide and their mixtures to properly analyze our experimental adsorption data. A careful evaluation of t

K.A.M. Gasem; R.L. Robinson, Jr.; L.R. Radovic

2001-06-15T23:59:59.000Z

152

Wetlands Standard Dredge and Fill Permit (New Hampshire) | Department of  

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

Standard Dredge and Fill Permit (New Hampshire) Standard Dredge and Fill Permit (New Hampshire) Wetlands Standard Dredge and Fill Permit (New Hampshire) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State New Hampshire Program Type Environmental Regulations Provider Department of Environmental Services

153

Application Filling Requirements for Transmission Line and Substation  

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

Application Filling Requirements for Transmission Line and Application Filling Requirements for Transmission Line and Substation Construction Projects (Wisconsin) Application Filling Requirements for Transmission Line and Substation Construction Projects (Wisconsin) < Back Eligibility Agricultural Commercial Construction Developer Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Wind Solar Program Info

154

3-D Electrical Resistivity Tomography for Cliff Stability Assessment at Pointe du Hoc in Normandy, France  

E-Print Network (OSTI)

Pointe du Hoc overlooking the English Channel in Normandy, France was host to one of the most important military engagements of World War II. While the site is a valuable historic cultural resource, it is vulnerable to cliff collapses that already have endangered the observation post and Rudder?s command post. The observation post has been closed to visitors for some time due to safety concerns. Geophysical techniques have been used increasingly in recent years for slope stability investigation purposes. The objective of this study is to apply advanced 3?D resistivity tomography toward a detailed site stability assessment with special attention to the two at-risk buildings. 3?D resistivity tomography datasets at Pointe du Hoc in the presence of extreme topography and dense cultural clutter have been successfully acquired, inverted, and interpreted. The cliff stability in the areas around the two at?risk buildings has been analyzed. A hazard assessment scheme has been designed in which regions of high resistivity are interpreted as zones of open, dry fractures with a moderate mass movement potential. Regions of low resistivity are zones of wet, clay?filled fractures with a high mass movement potential. The observation post tomography results indicate that the highest mass movement hazard appears to be associated with the marine caverns at the base of the cliff that are positioned at the point of strongest wave attack. These caverns likely occupy the future site of development of a sea arch which will definitely threaten the observation post building. A high probability of a soil wedge failure is on the east?facing cliff edge close to the observation post that could damage or destroy the building. The mass movement potential at the Rudder?s command post area is low to moderate. The greatest risk is associated with soil wedge failures at the top of the cliffs. The resistivity geophysical data add great value to the natural geohazard assessment at Pointe du Hoc and constitute an integral component of an interdisciplinary approach to the problem of cultural resource preservation at the site. Geophysics is a non?invasive and relatively inexpensive technology that provides unique constraints which are unobtainable using traditional engineering geology methods for site characterization. However, the technology is difficult to master and the inherent limitations must be carefully understood to ensure a reliable geotechnical interpretation.

Udphuay, Suwimon

2008-12-01T23:59:59.000Z

155

Electrocatalytic reduction of carbon dioxide to carbon monoxide by rhenium and manganese polypyridyl catalysts  

E-Print Network (OSTI)

for reduction of carbon dioxide. IR-SpectroelectrochemicalElectrocatalytic reduction of carbon dioxide mediated by Re(Reduction of Carbon Dioxide to Carbon Monoxide Mediated by (

Smieja, Jonathan Mark

2012-01-01T23:59:59.000Z

156

Thermal dissociation behavior and dissociation enthalpies of methane-carbon dioxide mixed hydrates  

E-Print Network (OSTI)

of Methane– Title: Carbon Dioxide Mixed Hydrates Tae-Hyukof methane with carbon dioxide in hydrate has been proposedsequestration of carbon dioxide ( CO 2 ) and/or production

Kwon, T.H.

2012-01-01T23:59:59.000Z

157

Vehicle Technologies Office: Fact #464: April 9, 2007 Carbon Dioxide  

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

4: April 9, 2007 4: April 9, 2007 Carbon Dioxide Emissions to someone by E-mail Share Vehicle Technologies Office: Fact #464: April 9, 2007 Carbon Dioxide Emissions on Facebook Tweet about Vehicle Technologies Office: Fact #464: April 9, 2007 Carbon Dioxide Emissions on Twitter Bookmark Vehicle Technologies Office: Fact #464: April 9, 2007 Carbon Dioxide Emissions on Google Bookmark Vehicle Technologies Office: Fact #464: April 9, 2007 Carbon Dioxide Emissions on Delicious Rank Vehicle Technologies Office: Fact #464: April 9, 2007 Carbon Dioxide Emissions on Digg Find More places to share Vehicle Technologies Office: Fact #464: April 9, 2007 Carbon Dioxide Emissions on AddThis.com... Fact #464: April 9, 2007 Carbon Dioxide Emissions Carbon dioxide (CO2) emissions from the transportation sector began to

158

December 14, 2009, Meeting with DOE - DuPonts Safety Model and Sustainability Initiatives  

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

Overview of DuPont's Safety Model and Sustainability Initiatives Overview of DuPont's Safety Model and Sustainability Initiatives Meeting with DOE December 14, 2009; 2-4 pm Agenda Safety Philosophy Culture, Core Values, and Key Elements DuPont's Implementation Strategy Training Resources Safety Structure and Organization Benefits and Stumbling Blocks Implementation Suggestions and Strategies Evolving into a new, safer, and more sustainable culture DuPont's Sustainability Program Overview of DuPont's Sustainability Program and the Link between Safety and Sustainability Topics to Consider - DuPont Safety Model Presentation to DOE Undersecretaries - December 14, 2009 DuPont Safety Model * DuPont's safety model serves as a core value, is fully integrated into the company's culture, is strongly endorsed by leadership and is considered essential to company

159

Business Case Slide 2: Drivers for DU Use R&D  

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

Drivers for DU Use R&D Previous Slide Next Slide Table of Contents Drivers for DU Use R&D Compliance agreement with Ohio EPA Still in force; requires R&D effort and annual report...

160

Modélisation du comportement dynamique couplé rotor-stator d'une turbine en situation accidentelle.  

E-Print Network (OSTI)

??Pour les groupes turbo-alternateurs du parc nucléaire français, la situation accidentelle de référence lors du dimensionnement est définie par le départ d'une ailette terminale des… (more)

Roques, Sébastien

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "du dioxide fill" 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

Henan Mingdu Wind Power Co Ltd aka He Nan Ming Du Feng Dian Limited...  

Open Energy Info (EERE)

Henan Mingdu Wind Power Co Ltd aka He Nan Ming Du Feng Dian Limited Company Jump to: navigation, search Name Henan Mingdu Wind Power Co Ltd (aka He Nan Ming Du Feng Dian Limited...

162

Filling the Strategic Petroleum Reserve | Department of Energy  

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

Filling the Strategic Petroleum Reserve Filling the Strategic Petroleum Reserve Filling the Strategic Petroleum Reserve Established in 1975 in the aftermath of the OPEC oil embargo, the Strategic Petroleum Reserve was originally intended to hold at least 750 million barrels of crude oil as an insurance policy against future supply cutoffs (the maximum size was later reduced when a geologically unstable storage site was decommissioned). Today's capacity is 727 million barrels. Direct Purchases Early fill of the SPR was primarily accomplished by purchasing crude oil on the open market. Concern over the vulnerability of the United States to additional oil cutoffs prompted the federal government to purchase most of the oil for the SPR in the late 1970s and early 1980s when world oil prices often exceeded $30 per barrel. Since that time, world oil prices have

163

Axial Compression of a Hollow Cylinder Filled with a Foam  

Science Conference Proceedings (OSTI)

Presentation Title, Axial Compression of a Hollow Cylinder Filled with a Foam: A Porcupine ... Characterization of (Ti,Mg)N Thin Film Coatings Produced Via Physical Vapor Deposition ... Non-Toxic SPD Processed Ti Alloys for Orthopaedics.

164

Plasma focus experiments with DT-filled microballoons  

DOE Green Energy (OSTI)

Experiments with DT-filled glass microballoons positioned near the pinch region of a plasma focus have resulted in the production of neutrons which do not appear to be due to D-T reactions.

Sahlin, H.L.; Hasegawa, T.H.; Pickles, W.L.; Price, D.F.; Wainwright, T.E.; McClure, J.W.; Gullickson, R.L.; Luce, J.S.

1978-01-01T23:59:59.000Z

165

Experimental evaluation of gas filled plenum (GFP) insulation for ducts  

E-Print Network (OSTI)

Gas Filled Plenum (GFP) Insulation for Ducts LBNL 52084 Iaina flexible duct. Most duct insulation has an R-value of 4.2,used. With glass fiber insulation being about R4 per inch (

Walker, Iain S.; Guillot, Cyril

2003-01-01T23:59:59.000Z

166

The Mold Filling and Solidification of a Complex Foundry Casting  

Science Conference Proceedings (OSTI)

In terms of mold-filling, design 1 and design 2 (Animation 1 and Animation 2, ... by the fact that more metal appears to enter through the left side of the in-gate.

167

Fluorinated diamond particles bonded in a filled fluorocarbon resin matrix  

DOE Patents (OSTI)

A method of producing fluorinated diamond particles bonded in a filled fluorocarbon resin matrix. Simple hot pressing techniques permit the formation of such matrices from which diamond impregnated grinding tools and other articles of manufacture can be produced. Teflon fluorocarbon resins filled with Al/sub 2/O/sub 3/ yield grinding tools with substantially improved work-to-wear ratios over grinding wheels known in the art.

Taylor, G.W.; Roybal, H.E.

1983-11-14T23:59:59.000Z

168

Settling of loose-fill insulations due to vibration  

SciTech Connect

Vibration and impact testing of loose-fill cellulosic, fiberglass, and rock wool insulations has been carried out to provide a data base for settled density tests. The ratio of final density to initial density for the three materials has been determined for repeated 19-mm (0.75-in.) drops, repeated 152-mm (6.0-in.) drops, and vibrations at frequencies from 10 to 60 Hz with displacements from 0.1 mm (0.004 in.) to 6.35 mm (0.25 in.). Repeated 19-mm or 152-mm drops increased the density ratio for rock wool insulation specimens the most, while the cellulosic insulation specimens were affected the least. Density ratios after 200 19-mm drops averaged 1.75 for loose-fill rock wool, 1.45 for loose-fill fiberglass, and 1.27 for loose-fill cellulosic insulations. Vibration tests for 7200 s at 0.1-mm displacement and 15 Hertz produced negligible changes in the densities of all three loose-fill insulations. An 1800-s vibration test at 2.5 mm (0.1 in.) and 10 Hz resulted in average density ratios of 1.05, 1.11, and 1.18 for specimens of loose-fill cellulosic, rock wool, and fiberglass insulations, respectively. Changes in either frequency of vibration, displacement, or test duration can be used to achieve a wide range of laboratory results. Efforts to correlate laboratory results with in situ density measurements are presented.

Yarbrough, D.W.; McElroy, D.L.; Wright, J.W.

1981-12-01T23:59:59.000Z

169

Settling of loose-fill insulations due to vibration  

SciTech Connect

Vibration and impact testing of loose-fill cellulosic, fiberglass, and rock wool insulations has been carried out to provide a data base for settled density tests. The ratio of final density to initial density for the three materials has been determined for repeated 19-mm (0.75-in.) drops, repeated 152-mm (6.0-in.) drops, and vibrations at frequencies from 10 to 60 Hz with displacements from 0.1 mm (0.004 in.) to 6.35 mm (0.25 in.). Repeated 19-mm or 152-mm drops increased the density ratio for rock wool insulation specimens the most, while the cellulosic insulation specimens were affected the least. Density ratios after 200 19-mm drops averaged 1.75 for loose-fill rock wool, 1.45 for loose-fill fiberglass, and 1.27 for loose-fill cellulosic insulations. Vibration tests for 7200 s at 0.1-mm displacement and 15 Hertz produced negligible changes in the densities of all three loose-fill insulations. An 1800-s vibration test at 2.5 mm (0.1 in.) and 10 Hz resulted in average density ratios of 1.05, 1.11, and 1.18 for specimens of loose-fill cellulosic, rock wool, and fiberglass insulations, respectively. Changes in either frequency of vibration, displacement, or test duration can be used to achieve a wide range of laboratory results. Efforts to correlate laboratory results with in situ density measurements are presented.

Yarbrough, D.W.; Wright, J.H.; McElroy, D.L.; Scanlan, T.F.

1983-01-01T23:59:59.000Z

170

Carbon dioxide capture process with regenerable sorbents  

DOE Patents (OSTI)

A process to remove carbon dioxide from a gas stream using a cross-flow, or a moving-bed reactor. In the reactor the gas contacts an active material that is an alkali-metal compound, such as an alkali-metal carbonate, alkali-metal oxide, or alkali-metal hydroxide; or in the alternative, an alkaline-earth metal compound, such as an alkaline-earth metal carbonate, alkaline-earth metal oxide, or alkaline-earth metal hydroxide. The active material can be used by itself or supported on a substrate of carbon, alumina, silica, titania or aluminosilicate. When the active material is an alkali-metal compound, the carbon-dioxide reacts with the metal compound to generate bicarbonate. When the active material is an alkaline-earth metal, the carbon dioxide reacts with the metal compound to generate carbonate. Spent sorbent containing the bicarbonate or carbonate is moved to a second reactor where it is heated or treated with a reducing agent such as, natural gas, methane, carbon monoxide hydrogen, or a synthesis gas comprising of a combination of carbon monoxide and hydrogen. The heat or reducing agent releases carbon dioxide gas and regenerates the active material for use as the sorbent material in the first reactor. New sorbent may be added to the regenerated sorbent prior to subsequent passes in the carbon dioxide removal reactor.

Pennline, Henry W. (Bethel Park, PA); Hoffman, James S. (Library, PA)

2002-05-14T23:59:59.000Z

171

SEQUESTERING CARBON DIOXIDE IN COALBEDS  

SciTech Connect

The authors' long-term goal is to develop accurate prediction methods for describing the adsorption behavior of gas mixtures on solid adsorbents over complete ranges of temperature, pressure and adsorbent types. The originally-stated, major objectives of the current project are to (1) measure the adsorption behavior of pure CO{sub 2}, methane, nitrogen, and their binary and ternary mixtures on several selected coals having different properties at temperatures and pressures applicable to the particular coals being studied, (2) generalize the adsorption results in terms of appropriate properties of the coals to facilitate estimation of adsorption behavior for coals other than those studied experimentally, (3) delineate the sensitivity of the competitive adsorption of CO{sub 2}, methane and nitrogen to the specific characteristics of the coal on which they are adsorbed; establish the major differences (if any) in the nature of this competitive adsorption on different coals, and (4) test and/or develop theoretically-based mathematical models to represent accurately the adsorption behavior of mixtures of the type for which measurements are made. As this project has developed, an important additional objective has been added to the above original list. Namely, we have been encouraged to interact with industry and/or governmental agencies to utilize our expertise to advance the state of the art in coalbed adsorption science and technology. As a result of this additional objective, we have participated with the Department of Energy and industry in the measurement and analysis of adsorption behavior as part of two distinct investigations. These include (a) Advanced Resources International (ARI) DOE Project DE-FC26-00NT40924, ''Adsorption of Pure Methane, Nitrogen, and Carbon Dioxide and Their Mixtures on Wet Tiffany Coal'', and (b) the DOE-NETL Project, ''Round Robin: CO{sub 2} Adsorption on Selected Coals''. These activities, contributing directly to the DOE projects listed above, have also provided direct synergism with the original goals of our work. Specific accomplishments of this project during the current reporting period are summarized in three broad categories outlining experimentation, model development, and coal characterization.

K.A.M. Gasem; R.L. Robinson, Jr.; L.R. Radovic

2003-03-10T23:59:59.000Z

172

SEQUESTERING CARBON DIOXIDE IN COALBEDS  

SciTech Connect

The authors' long-term goal is to develop accurate prediction methods for describing the adsorption behavior of gas mixtures on solid adsorbents over complete ranges of temperature, pressure, and adsorbent types. The originally-stated, major objectives of the current project are to: (1) measure the adsorption behavior of pure CO{sub 2}, methane, nitrogen, and their binary and ternary mixtures on several selected coals having different properties at temperatures and pressures applicable to the particular coals being studied, (2) generalize the adsorption results in terms of appropriate properties of the coals to facilitate estimation of adsorption behavior for coals other than those studied experimentally, (3) delineate the sensitivity of the competitive adsorption of CO{sub 2}, methane, and nitrogen to the specific characteristics of the coal on which they are adsorbed; establish the major differences (if any) in the nature of this competitive adsorption on different coals, and (4) test and/or develop theoretically-based mathematical models to represent accurately the adsorption behavior of mixtures of the type for which measurements are made. As this project developed, an important additional objective was added to the above original list. Namely, we were encouraged to interact with industry and/or governmental agencies to utilize our expertise to advance the state of the art in coalbed adsorption science and technology. As a result of this additional objective, we participated with the Department of Energy and industry in the measurement and analysis of adsorption behavior as part of two distinct investigations. These include (a) Advanced Resources International (ARI) DOE Project DE-FC26-00NT40924, ''Adsorption of Pure Methane, Nitrogen, and Carbon Dioxide and Their Mixtures on Wet Tiffany Coal'', and (b) the DOE-NETL Project, ''Round Robin: CO{sub 2} Adsorption on Selected Coals''. These activities, contributing directly to the DOE projects listed above, also provided direct synergism with the original goals of our work. Specific accomplishments of this project are summarized below in three broad categories: experimentation, model development, and coal characterization.

K.A.M. Gasem; R.L. Robinson, Jr.; J.E. Fitzgerald; Z. Pan; M. Sudibandriyo

2003-04-30T23:59:59.000Z

173

A Vortex Contactor for Carbon Dioxide Separations  

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

Vortex Contactor for Carbon Dioxide Separations Vortex Contactor for Carbon Dioxide Separations Kevin T. Raterman (ratekt@inel.gov; 208-526-5444) Michael McKellar (mgq@inel.gov; 208-526-1346) Anna Podgorney (poloak@inel.gov; 208-526-0064) Douglas Stacey (stacde@inel.gov; 208-526-3938) Terry Turner (tdt@inel.gov; 208-526-8623) Idaho National Engineering and Environmental Laboratory P.O. Box 1625 Idaho Falls, Idaho 83415-2110 Brian Stokes (bxs9@pge.com; 415-972-5591) John Vranicar (jjv2@pge.com; 415-972-5591) Pacific Gas & Electric Company 123 Mission Street San Francisco, CA 94105 Introduction Many analysts 1,2,3 identify carbon dioxide (CO 2 ) capture and separation as a major roadblock in efforts to cost effectively mitigate greenhouse gas emissions via sequestration. An assessment 4 conducted by the International Energy Agency (IEA)

174

sulfur dioxide emissions | OpenEI  

Open Energy Info (EERE)

sulfur dioxide emissions sulfur dioxide emissions Dataset Summary Description Emissions from energy use in buildings are usually estimated on an annual basis using annual average multipliers. Using annual numbers provides a reasonable estimation of emissions, but it provides no indication of the temporal nature of the emissions. Therefore, there is no way of understanding the impact on emissions from load shifting and peak shaving technologies such as thermal energy storage, on-site renewable energy, and demand control. Source NREL Date Released April 11th, 2011 (3 years ago) Date Updated April 11th, 2011 (3 years ago) Keywords buildings carbon dioxide emissions carbon footprinting CO2 commercial buildings electricity emission factors ERCOT hourly emission factors interconnect nitrogen oxides

175

Polymers for metal extractions in carbon dioxide  

DOE Patents (OSTI)

A composition useful for the extraction of metals and metalloids comprises (a) carbon dioxide fluid (preferably liquid or supercritical carbon dioxide); and (b) a polymer in the carbon dioxide, the polymer having bound thereto a ligand that binds the metal or metalloid; with the ligand bound to the polymer at a plurality of locations along the chain length thereof (i.e., a plurality of ligands are bound at a plurality of locations along the chain length of the polymer). The polymer is preferably a copolymer, and the polymer is preferably a fluoropolymer such as a fluoroacrylate polymer. The extraction method comprises the steps of contacting a first composition containing a metal or metalloid to be extracted with a second composition, the second composition being as described above; and then extracting the metal or metalloid from the first composition into the second composition.

DeSimone, Joseph M. (7315 Crescent Ridge Dr., Chapel Hill, NC 27516); Tumas, William (1130 Big Rock Loop, Los Alamos, NM 87544); Powell, Kimberly R. (103 Timber Hollow Ct. Apartment 323, Chapel Hill, NC 27514); McCleskey, T. Mark (1930 Camino Mora, Los Alamos, NM 87544); Romack, Timothy J. (5810 Forest Ridge Dr., Durham, NC 27713); McClain, James B. (8530 Sommersweet La., Raleigh, NC 27612); Birnbaum, Eva R. (1930 Camino Mora, Los Alamos, NM 87544)

2001-01-01T23:59:59.000Z

176

CHLORINE DIOXIDE AND CHLORITE Chlorine Dioxide CAS # 10049-04-4  

E-Print Network (OSTI)

This fact sheet answers the most frequently asked health questions (FAQs) about chlorine dioxide and chlorite. For more information, call the ATSDR Information Center at 1-888-422-8737. This fact sheet is one in a series of summaries about hazardous substances and their health effects. It is important you understand this information because these substances may harm you. The effects of exposure to any hazardous substance depend on the dose, the duration, how you are exposed, personal traits and habits, and whether other chemicals are present. HIGHLIGHTS: Chlorine dioxide is a gas that does not occur naturally in the environment. It is used to disinfect drinking water and make it safe to drink. Chlorite is formed when chlorine dioxide reacts with water. High levels of chlorine dioxide can be irritating to the nose, eyes, throat, and lungs. Chlorine dioxide and chlorite have not been found in any of the 1,647 National Priorities List sites identified by the Environmental Protection Agency (EPA). What are chlorine dioxide and chlorite? Chlorine dioxide is a yellow to reddish-yellow manufactured gas. It does not occur naturally in the environment. When

Chlorite Cas

2004-01-01T23:59:59.000Z

177

Magnesium/manganese dioxide electrochemical cell  

SciTech Connect

This patent describes an improvement in a magnesium/manganese dioxide electrochemical cell that has been stored following partial usage and including an alloy of magnesium as the anode, a moist cathode mix of carbon black, manganese dioxide, magnesium hydroxide, barium chromate and lithium chromate as the cathode, and 3.5 to 4.0 normal magnesium perchlorate as the electrolyte. The improvement involves increasing the moisture content of the cathode mix from 34 to 38 percent at the time of making the cell to reduce the self discharge and increase the operating capacity after the cell has been stored following partial usage.

Jarvis, L.P.; Brundage, M.T.; Atwater, T.B.

1989-09-26T23:59:59.000Z

178

Forum des Jeuns du Gabon | Open Energy Information  

Open Energy Info (EERE)

des Jeuns du Gabon des Jeuns du Gabon Jump to: navigation, search Name Forum des Jeuns du Gabon Address Libreville-GABON, derrirère la Cité Damas Place Gabon Coordinates 0.390841°, 9.453644° 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":0.390841,"lon":9.453644,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

179

Village of Prairie Du Sac, Wisconsin (Utility Company) | Open Energy  

Open Energy Info (EERE)

Du Sac, Wisconsin (Utility Company) Du Sac, Wisconsin (Utility Company) Jump to: navigation, search Name Village of Prairie Du Sac Place Wisconsin Utility Id 15312 Utility Location Yes Ownership M NERC Location MRO NERC MRO Yes ISO MISO Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Cp-1 Small Power Service Industrial Cp-1 Small Power Service with Parallel Generation(20kW or less) Industrial Cp-1 TOD Small Power Optional Time-of-Day Service with Parallel Generation(20kW or less) Industrial Cp-1 TOD Small Power Optional Time-of-Day Service Industrial Cp-2 Large Power Time-of-Day Service Industrial

180

EIA - International Energy Outlook 2007 - Energy-Related Carbon Dioxide  

Gasoline and Diesel Fuel Update (EIA)

Energy-Relaated Carbon Dioxide Emissions Energy-Relaated Carbon Dioxide Emissions International Energy Outlook 2007 Chapter 7 - Energy-Related Carbon Dioxide Emissions In 2004, non-OECD emissions of carbon dioxide were greater than OECD emissions for the first time. In 2030, carbon dioxide emissions from the non-OECD countries are projected to exceed those from the OECD countries by 57 percent. Figure 77. World Energy-Related Carbon Dioxide Emissions by Region, 2003-2030 (Billion Metric Tons). Need help, contact the National Energy Information Center on 202-585-8800. Figure Data Figure 78. World energy-Related Carbon Dioxide Emissions by Fuel Type, 1990-2030 (Billion Metric Tons). Need help, contact the National Energy at 202-586-8800. Figure Data Carbon dioxide is the most abundant anthropogenic (human-caused) greenhouse

Note: This page contains sample records for the topic "du dioxide fill" 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

EIA - International Energy Outlook 2008-Energy-Related Carbon Dioxide  

Gasoline and Diesel Fuel Update (EIA)

Energy-Related Carbon Dioxide Emissions Energy-Related Carbon Dioxide Emissions International Energy Outlook 2008 Chapter 7 - Energy-Related Carbon Dioxide Emissions In 2005, non-OECD emissions of carbon dioxide exceeded OECD emissions by 7 percent. In 2030, carbon dioxide emissions from the non-OECD countries are projected to exceed those from the OECD countries by 72 percent. Figure 75. World Energy-Related Carbon Dioxide Emissions, 2005-2030 (Billion Metric Tons). Need help, contact the National Energy Information Center at 202-586-8800. Figure Data Figure 76. World Energy-Related Carbon Dioxide Emissions by Fuel Type, 1990-2030 (Billion Metric Tons). Need help, contact the National Energy Information Center at 202-586-8800. Figure Data Figure 77. Average Annual Growth in Energy-Related Carbon Dioxide Emissions in the OECD Economies, 2005-2030 (Percent per Year). Need help, contact the National Energy Information Center at 202-586-8800.

182

Recycling Carbon Dioxide to Make Plastics | Department of Energy  

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

Recycling Carbon Dioxide to Make Plastics Recycling Carbon Dioxide to Make Plastics May 20, 2013 - 1:31pm Addthis Novomers thermoplastic pellets incorporate waste CO2 into a...

183

Dry process fluorination of uranium dioxide using ammonium bifluoride  

E-Print Network (OSTI)

An experimental study was conducted to determine the practicality of various unit operations for fluorination of uranium dioxide. The objective was to prepare ammonium uranium fluoride double salts from uranium dioxide and ...

Yeamans, Charles Burnett, 1978-

2003-01-01T23:59:59.000Z

184

New Texas Oil Project Will Help Keep Carbon Dioxide Underground...  

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

Texas Oil Project Will Help Keep Carbon Dioxide Underground New Texas Oil Project Will Help Keep Carbon Dioxide Underground February 5, 2013 - 12:05pm Addthis The Air Products and...

185

How much carbon dioxide is produced by burning gasoline and ...  

U.S. Energy Information Administration (EIA)

How much carbon dioxide is produced by burning gasoline and diesel fuel? About 19.64 pounds of carbon dioxide (CO 2) are produced from burning a gallon of gasoline ...

186

Carbon Dioxide Capture/Sequestration Tax Deduction (Kansas)  

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

Carbon Dioxide Capture/Sequestration Tax Deduction allows a taxpayer a deduction to adjusted gross income with respect to the amortization of the amortizable costs of carbon dioxide capture,...

187

Calculating Residential Carbon Dioxide Emissions --A New Approach  

E-Print Network (OSTI)

Calculating Residential Carbon Dioxide Emissions -- A New Approach Larry Hughes, Kathleen Bohan to submit an annual national greenhouse gas inventory to the United Nations Framework Convention on Climate different sectors and their associated greenhouse gas emissions (principally carbon dioxide, methane

Hughes, Larry

188

Fluid Dynamics of Carbon Dioxide Disposal into Saline Aquifers  

E-Print Network (OSTI)

carbon dioxide can be less than the viscosity of the aqueous phase by a factorcarbon dioxide can be less than the viscosity of the aqueous phase by a factor

Garcia, Julio Enrique

2003-01-01T23:59:59.000Z

189

My voice shall fill the woods : Lydgate, poetic authority, and the canonization of Philomela  

E-Print Network (OSTI)

My Voice Shall Fill the Woods: Lydgate, Poetic Authority,My Voice Shall Fill the Woods: Lydgate, Poetic Authority,the nightingale fills the woods with song, beautiful and

Gillespie, Mary Elizabeth

2010-01-01T23:59:59.000Z

190

Energy use and carbon dioxide emissions in energy-intensive industries in key developing countries  

E-Print Network (OSTI)

Structural Factors Affecting Energy Use and Carbon DioxideStructural Factors Affecting Energy Use and Carbon Dioxide

Price, Lynn; Worrell, Ernst; Phylipsen, Dian

1999-01-01T23:59:59.000Z

191

Carbon Dioxide as Cushion Gas for Natural Gas Storage  

Carbon dioxide injection during carbon sequestration with enhanced gas recovery can be carried out to produce the methane while

192

Carbon Dioxide and Other Greenhouse Gas Reduction Metallurgy  

Science Conference Proceedings (OSTI)

About this Symposium. Meeting, 2011 TMS Annual Meeting & Exhibition. Symposium, Carbon Dioxide and Other Greenhouse Gas Reduction Metallurgy - 2011.

193

FLAME DENITRATION AND REDUCTION OF URANIUM NITRATE TO URANIUM DIOXIDE  

DOE Patents (OSTI)

A process is given for converting uranyl nitrate solution to uranium dioxide. The process comprises spraying fine droplets of aqueous uranyl nitrate solution into a hightemperature hydrocarbon flame, said flame being deficient in oxygen approximately 30%, retaining the feed in the flame for a sufficient length of time to reduce the nitrate to the dioxide, and recovering uranium dioxide. (AEC)

Hedley, W.H.; Roehrs, R.J.; Henderson, C.M.

1962-06-26T23:59:59.000Z

194

Production and Handling Slide 29: UF6 Cylinder Fill Limit Criteria  

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

Criteria Skip Presentation Navigation First Slide Previous Slide Next Slide Last Presentation Table of Contents UF6 Cylinder Fill Limit Criteria No UF6 cylinder shall be filled...

195

Cation Adsorption on Manganese Dioxide Impregnated Fibers  

Science Conference Proceedings (OSTI)

The complete removal of radioactive cations by standard mixed-bed ion-exchange resins is sometimes not achieved in liquid radwaste systems. This report documents an alternative ion adsorption process for the purification of liquid wastes, specifically, the use of manganese dioxide (MnO2) impregnated fibers to remove selected cations from PWR liquid waste streams.

1993-02-26T23:59:59.000Z

196

Carbon Dioxide Capture from Coal-Fired  

E-Print Network (OSTI)

Carbon Dioxide Capture from Coal-Fired Power Plants: A Real Options Analysis May 2005 MIT LFEE 2005. LFEE 2005-002 Report #12;#12;i ABSTRACT Investments in three coal-fired power generation technologies environment. The technologies evaluated are pulverized coal (PC), integrated coal gasification combined cycle

197

Improved magnesium/manganese dioxide electrochemical cell  

SciTech Connect

A magnesium/manganese dioxide electrochemical cell, stored following partial usage, is improved by increasing the cathode moisture content at the time of making the cell to reduce the self-discharge and increase the operating capacity after the cell has been stored following partial usage.

Jarvis, L.P.; Brundage, M.T.; Atwater, T.B.

1988-11-10T23:59:59.000Z

198

Acid sorption regeneration process using carbon dioxide  

DOE Patents (OSTI)

Carboxylic acids are sorbed from aqueous feedstocks onto a solid adsorbent in the presence of carbon dioxide under pressure. The acids are freed from the sorbent phase by a suitable regeneration method, one of which is treating them with an organic alkylamine solution thus forming an alkylamine-carboxylic acid complex which thermally decomposes to the desired carboxylic acid and the alkylamine.

King, C. Judson (Kensington, CA); Husson, Scott M. (Anderson, SC)

2001-01-01T23:59:59.000Z

199

Synthetic fuels, carbon dioxide and climate  

Science Conference Proceedings (OSTI)

The observed increase in atmospheric carbon dioxide (CO2) has been attributed to the use of fossil fuels. There is concern that the generation and use of synthetic fuels derived from oil shale and coal will accelerate the increase of CO2.

Alex R. Sapre; John R. Hummel; Ruth A. Reck

1982-01-01T23:59:59.000Z

200

New Contracts Awarded for Continued Fill of Strategic Petroleum Reserve |  

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

Contracts Awarded for Continued Fill of Strategic Petroleum Contracts Awarded for Continued Fill of Strategic Petroleum Reserve New Contracts Awarded for Continued Fill of Strategic Petroleum Reserve February 15, 2005 - 10:12am Addthis WASHINGTON, DC -- The U.S. Department of Energy has awarded two new contracts to deliver crude oil to the Strategic Petroleum Reserve (SPR) this spring under the Royalty-In-Kind (RIK) exchange program. Shell Trading (US) Company and Vitol SA Inc. submitted the best offers and were awarded four-month contracts to deliver 78,000 barrels per day to the SPR, beginning in April. As with all recent oil delivery contracts to the SPR, the crude oil will come from exchange arrangements the companies make for RIK crude produced from federal offshore leases in the Gulf of Mexico and owed to the U.S.

Note: This page contains sample records for the topic "du dioxide fill" 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

70 MPa Fast-Fill Modeling and Validation Experiments  

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

0 MPa Fast-Fill Modeling & 0 MPa Fast-Fill Modeling & Validation Experiments Bill Winters Thermal/Fluid Sci. & Eng. Dept. 8365 DOE Tank Safety Workshop April 29, 2010 SAND Number: 2010-2830 P Sandia National Laboratories is a multi-program laboratory operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. Sandia modeling and validation methods can be applied to the 70 MPa Fast Fill Problem * Multi year effort to understand flow and heat transfer in compressed gas storage systems - Vessel Blowdown (supplies) - Vessel Fillup (receivers) - Interconnecting systems of tubes, valves and flow branches * Network flow modeling capability - we have developed dedicated

202

Recovery Act: Carbon Dioxide-Water Emulsion for Enhanced Oil Recovery and Permanent Sequestration of Carbon Dioxid  

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

Carbon Dioxide-Water Carbon Dioxide-Water Emulsion for Enhanced Oil Recovery and Permanent Sequestration of Carbon Dioxide Background The U.S. Department of Energy (DOE) distributed a portion of American Recovery and Reinvestment Act (ARRA) funds to advance technologies for chemical conversion of carbon dioxide (CO 2 ) captured from industrial sources. The focus of the research projects is permanent sequestration of CO 2 through mineralization or development

203

Sources, production et transfert du carbone organique dissous dans les bassins versants élémentaires sur socle : apports des isotopes stables du carbone.  

E-Print Network (OSTI)

??En dépit de son importance pour les écosystèmes aquatiques, l'origine et les mécanismes de production du carbone organique dissous (COD) sont toujours sujets à discussion.… (more)

Lambert, Thibault

2013-01-01T23:59:59.000Z

204

DOE Hydrogen Analysis Repository: Carbon Dioxide Compression, Transport,  

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

Carbon Dioxide Compression, Transport, and Storage Carbon Dioxide Compression, Transport, and Storage Project Summary Full Title: Techno-Economic Models for Carbon Dioxide Compression, Transport, and Storage & Correlations for Estimating Carbon Dioxide Density and Viscosity Project ID: 195 Principal Investigator: David McCollum Brief Description: This project addresses several components of carbon capture and storage (CCS) costs, provides technical models for determining the engineering and infrastructure requirements of CCS, and describes some correlations for estimating CO2 density and viscosity. Keywords: Pipeline, transportation, greenhouse gases (GHG), costs, technoeconomic analysis Purpose Estimate costs of carbon dioxide capture, compression, transport, storage, etc., and provide some technical models for determining the engineering and

205

EIA - 2010 International Energy Outlook - Energy-Related Carbon Dioxide  

Gasoline and Diesel Fuel Update (EIA)

Energy-Related Carbon Dioxide Emissions Energy-Related Carbon Dioxide Emissions International Energy Outlook 2010 Energy-Related Carbon Dioxide Emissions In 2007, non-OECD energy-related emissions of carbon dioxide exceeded OECD emissions by 17 percent. In the IEO2010 Reference case, energy-related carbon dioxide emissions from non-OECD countries in 2035 are about double those from OECD countries. Overview Because anthropogenic emissions of carbon dioxide result primarily from the combustion of fossil fuels, world energy use continues to be at the center of the climate change debate. In the IEO2010 Reference case, world energy-related carbon dioxide emissions29 grow from 29.7 billion metric tons in 2007 to 33.8 billion metric tons in 2020 and 42.4 billion metric tons in 2035 (Table 18).30

206

SunShot Initiative: 10-Megawatt Supercritical Carbon Dioxide Turbine  

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

10-Megawatt Supercritical Carbon 10-Megawatt Supercritical Carbon Dioxide Turbine to someone by E-mail Share SunShot Initiative: 10-Megawatt Supercritical Carbon Dioxide Turbine on Facebook Tweet about SunShot Initiative: 10-Megawatt Supercritical Carbon Dioxide Turbine on Twitter Bookmark SunShot Initiative: 10-Megawatt Supercritical Carbon Dioxide Turbine on Google Bookmark SunShot Initiative: 10-Megawatt Supercritical Carbon Dioxide Turbine on Delicious Rank SunShot Initiative: 10-Megawatt Supercritical Carbon Dioxide Turbine on Digg Find More places to share SunShot Initiative: 10-Megawatt Supercritical Carbon Dioxide Turbine on AddThis.com... Concentrating Solar Power Systems Components Competitive Awards CSP Research & Development Thermal Storage CSP Recovery Act Baseload CSP SunShot Multidisciplinary University Research Initiative

207

International Energy Outlook 2006 - Energy-Related Carbon Dioxide Emissions  

Gasoline and Diesel Fuel Update (EIA)

Eneregy-Related Carbon Dioxide Emissions Eneregy-Related Carbon Dioxide Emissions International Energy Outlook 2006 Chapter 7: Energy-Related Carbon Dioxide Emissions In the coming decades, actions to limit greenhouse gas emissions could affect patterns of energy use around the world and alter the level and composition of energy-related carbon dioxide emissions by energy source. Figure 65. World Carbon Dioxide Emissions by Region, 1990-2030 (Billion Metric Tons). Need help, contact the National Energy Information Center at 202-586-8800. Figure Data Figure 66. World Carbon Dioxide Emissions by Fuel Type, 1980-2030 (Billion Metric Tons). Need help, contact the National Energy Information Center at 202-586-8800. Figure Data Carbon dioxide is one of the most prevalent greenhouse gases in the

208

Analysis of tubes filled with charged electron gas  

E-Print Network (OSTI)

We show that tubes filled with electron gas, as presented by A.Bolonkin, are not possible with current materials. First, the pressure of the charges on the outer surface cancel almost all of the electrostatic pressure of the inner electrons. Second, due to the mutually repulsion most of the electrons are in the outmost shell of the tube and not individually free.

Stefan Karrmann

2011-02-24T23:59:59.000Z

209

Method and apparatus for filling thermal insulating systems  

DOE Patents (OSTI)

A method for filling insulated glazing units is disclosed. The method utilizes a vacuum chamber in which the insulated glazing units are placed. The insulated glazing units and vacuum chamber are evacuated simultaneously. The units are then refilled with a low conductance gas such as Krypton while the chamber is simultaneously refilled with air.

Arasteh, Dariush K. (Oakland, CA)

1992-01-01T23:59:59.000Z

210

Framing the question: detecting and filling spatial-temporal windows  

Science Conference Proceedings (OSTI)

We propose a new mechanism, which we term frames, for data-dependent windows. In contrast to traditional timestamp-based windows, frames represent just the boundary of a window and can be filled with data from secondary streams or historical data. ... Keywords: data-stream management, spatial-temporal windows

James Whiteneck; Kristin Tufte; Amit Bhat; David Maier; Rafael J. Fernández-Moctezuma

2010-11-01T23:59:59.000Z

211

Method and apparatus for filling thermal insulating systems  

DOE Patents (OSTI)

A method for filling insulated glazing units is disclosed. The method utilizes a vacuum chamber in which the insulated glazing units are placed. The insulated glazing units and vacuum chamber are evacuated simultaneously. The units are then refilled with a low conductance gas such as Krypton while the chamber is simultaneously refilled with air. 3 figs.

Arasteh, D.K.

1992-01-14T23:59:59.000Z

212

UNIVERSIT PARIS OUEST NANTERRE LA DFENSE cole doctorale Milieux, cultures et socits du pass et du prsent  

E-Print Network (OSTI)

AHEZ, Ayuntamiento, Indios, Caja 1, Exp. 06. 24 John LYNCH, Las revoluciones hispanoamericanas, 1808 tableau de l'Amérique coloniale à la fin du XVIIIième siècle, John Lynch cite ainsi l'exemple de la vive

Paris-Sud XI, Université de

213

Experimental Generation and Characterization of Uniformly Filled Ellipsoidal Electron Beam Distributions  

E-Print Network (OSTI)

Experimental Generation and Characterization of Uniformly Filled Ellipsoidal Electron Beam Distributions

Musumeci, P; Rosenzweig, J B; Scoby, C M

2008-01-01T23:59:59.000Z

214

Coal Bed Sequestration of Carbon Dioxide  

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

COAL BED SEQUESTRATION OF CARBON DIOXIDE COAL BED SEQUESTRATION OF CARBON DIOXIDE R. Stanton (rstanton@usgs.gov; 703-648-6462) U.S. Geological Survey MS 956 National Center Reston, VA 20192 R. Flores (rflores@usgs.gov; 303-236-7774) U.S. Geological Survey MS 939, Denver Federal Center Denver, CO 80225 P.D. Warwick (pwarwick@usgs.gov; 703-648-6469) H. Gluskoter (halg@usgs.gov; 703-648-6429) U.S. Geological Survey MS 956 National Center Reston, VA 20192 G.D. Stricker (303-236-7763) U.S. Geological Survey MS 939, Denver Federal Center Denver, CO 80225 Introduction Geologic sequestration of CO 2 generated from fossil fuel combustion may be an environmentally attractive method to reduce the amount of greenhouse gas emissions. Of the geologic options, sequestering CO

215

Carbon Dioxide Capture Process with Regenerable Sorbents  

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

Dioxide Capture Process with Regenerable Sorbents Dioxide Capture Process with Regenerable Sorbents sorbent material. Additionally, the design of the system incorporates a cross- flow moving-bed reactor where the gas flows horizontally through a "panel" of solid sorbent that is slowly moving down-wards under gravity flow. With the expanded use of fossil fuels expected throughout the world, the increase in CO 2 emissions may prove to contribute even more significantly to global climate change. To address this problem, carbon sequestration scientists and engineers have proposed a number of methods to remove CO 2 from gas streams, such as chemical absorption with a solvent, membrane separation, and cryogenic fractionation. However, all of these methods are expensive and possibly cost-prohibitive for a specific application.

216

Atmospheric Carbon Dioxide Record from Mauna Loa  

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

SIO Air Sampling Network » Mauna Loa SIO Air Sampling Network » Mauna Loa Atmospheric Carbon Dioxide Record from Mauna Loa DOI: 10.3334/CDIAC/atg.035 graphics Graphics data Data Investigators R.F. Keeling, S.C. Piper, A.F. Bollenbacher and J.S. Walker Carbon Dioxide Research Group Scripps Institution of Oceanography University of California La Jolla, California 92093-0444, U.S.A. Period of Record 1958-2008 Methods Air samples at Mauna Loa are collected continuously from air intakes at the top of four 7-m towers and one 27-m tower. Four air samples are collected each hour for the purpose of determining the CO2 concentration. Determinations of CO2 are made by using a Siemens Ultramat 3 nondispersive infrared gas analyzer with a water vapor freeze trap. This analyzer registers the concentration of CO2 in a stream of air flowing at ~0.5

217

Carbon dioxide utilization and seaweed production  

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

dioxide utilization and seaweed production dioxide utilization and seaweed production V.R.P.Sinha World Bank Project Bangladesh Fisheries Research Institute, Mymensingh, Bangladesh e-mails; vrpsinha@ mymensingh.net, vidyut_s@hotmail.com Lowell Fraley L.D. Fraley & Associates, LLC, P.O. Box 1525, Sugarland, TX 77487, USA, e-mail idf@hia.net BS Chowdhry ISS Consultants, Inc. 13111 Westheimer, Suite 303, Houston, Texas 77077, USA, e-mail bsc@issci.com Abstract: Stronger growth in many plants stimulated by increased CO 2 concentration should lead to greater biological productivity with an expected increase in the photosynthetic storage of carbon. Thus, the biosphere will serve as a sink for CO 2 , though it will also act as a source too, because of respiration. Normally net photosynthesis dominates in summer and

218

Carbon Dioxide Emissions from Industrialized Countries  

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

6 6 Carbon Dioxide Emissions from Industrialized Countries Extended discussion here Carbon emissions per capita 1973 vs. 1991 by major end use. (Denmark comparison is 1972 and 1991) With the third Conference of the Parties (COP-3) in Kyoto approaching, there is a great deal of excitement over policies designed to reduce future carbon dioxide (CO2) emissions from fossil fuels. At COP-3, more than 130 nations will meet to create legally binding targets for CO2 reductions. Accordingly, we have analyzed the patterns of emissions arising from the end uses of energy (and electricity production) in ten industrialized countries, with surprising and, in some cases, worrisome results. The surprise is that emissions in many countries in the early 1990s were lower than in the 1970s in an absolute sense and on a per capita basis; the worry

219

Solubilities of phenols in supercritical carbon dioxide  

SciTech Connect

Equilibrium solubilities of pure anthracene at 50 C, 1-naphthol at 35, 45, and 55 C, and hydroquinone at 35 and 45 C in supercritical carbon dioxide over a pressure range of about 85--300 bar have been measured using a supercritical fluid extractor coupled with an external high-pressure liquid chromatographer. The solubility results, along with those for other phenols reported in the literature, are correlated with the translated-modified Peng Robinson equation of state.

Coutsikos, P.; Magoulas, K.; Tassios, D. [National Technical Univ. of Athens (Greece)

1995-07-01T23:59:59.000Z

220

Energy Secretary Chu to Tour DuPont Clean Energy Innovation Facilities |  

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

DuPont Clean Energy Innovation DuPont Clean Energy Innovation Facilities Energy Secretary Chu to Tour DuPont Clean Energy Innovation Facilities May 22, 2012 - 5:13pm Addthis WASHINGTON - Tomorrow, Wednesday, May 23, 2012, U.S. Energy Secretary Steven Chu will visit DuPont in Wilmington, Delaware, where he will tour the company's clean energy research and development facilities, including innovative work on advanced biofuels. Secretary Chu will highlight how companies like DuPont are helping the United States lead the global race for clean energy technologies and reduce our dependence on foreign oil. Following the tour, Secretary Chu will participate in a media availability with DuPont's Chief Innovation Officer Tom Connelly and Chief Science & Technology Officer Doug Muzyka. WHEN:

Note: This page contains sample records for the topic "du dioxide fill" 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

Henan Mingdu Wind Power Co Ltd aka He Nan Ming Du Feng Dian Limited Company  

Open Energy Info (EERE)

Henan Mingdu Wind Power Co Ltd aka He Nan Ming Du Feng Dian Limited Company Henan Mingdu Wind Power Co Ltd aka He Nan Ming Du Feng Dian Limited Company Jump to: navigation, search Name Henan Mingdu Wind Power Co Ltd (aka He Nan Ming Du Feng Dian Limited Company) Place Jiaozuo, Henan Province, China Sector Wind energy Product Wind turbine blades provider. References Henan Mingdu Wind Power Co Ltd (aka He Nan Ming Du Feng Dian Limited Company)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Henan Mingdu Wind Power Co Ltd (aka He Nan Ming Du Feng Dian Limited Company) is a company located in Jiaozuo, Henan Province, China . References ↑ "[ Henan Mingdu Wind Power Co Ltd (aka He Nan Ming Du Feng Dian Limited Company)]" Retrieved from

222

Argonne Gas-filled Fragment Analyzer-AGFA  

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

Gas-filled Fragment Analyzer-AGFA Gas-filled Fragment Analyzer-AGFA Argonne National Laboratory B.B. Back, R.V.F. Janssens, W.F. Henning, T.L. Khoo, J.A. Nolen, D.H. Potterveld, G. Savard, D. Seweryniak Hebrew University, Jerusalem, Israel M. Paul University of Massachusetts Lowell P. Chowdhury, C.J. Lister University of Maryland W.B. Walters University of Edinburgh P.J. Woods Lawrence Berkeley National Laboratory K. Gregorich Oregon State University W. Loveland Date: February 11, 2013 Abstract As the premier stable-beam user facility in the USA, ATLAS is currently being upgraded to provide high intensity (>1 pμA) stable beams. The combination of new high- efficiency detectors and intense beams will move ATLAS to the forefront as a world

223

WIPP Reaches Milestone „ First Disposal Room Filled  

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

WIPP Reaches Milestone - First Disposal Room Filled CARLSBAD, N.M., September 4, 2001 - The U.S. Department of Energy's (DOE) Carlsbad Field Office today announced that Room 7 of Panel 1 at the Waste Isolation Pilot Plant (WIPP), the first underground room used for disposal operations, has been filled to capacity with transuranic waste. The milestone was reached at about 3:30 p.m. on August 24, as Waste Handling personnel emplaced a shipment of waste from the Idaho National Engineering and Environmental Laboratory. On August 25, Underground Operations personnel completed installation of a chain link mesh barrier and cloth drape across the entrance to the room to officially declare the area "closed." The first shipment of waste, which came

224

Control of electrolyte fill to fuel cell stack  

DOE Patents (OSTI)

A fuel cell stack which can be operated with cells in a horizontal position so that the fuel cell stack does not have to be taken out of operation when adding an electrolyte such as an acid. Acid is supplied to each matrix in a stack of fuel cells at a uniform, low pressure so that the matrix can either be filled initially or replenished with acid lost in operation of the cell, without exceeding the bubble pressure of the matrix or the flooding pressure of the electrodes on either side of the matrix. Acid control to each cell is achieved by restricting and offsetting the opening of electrolyte fill holes in the matrix relative to openings in the plates which sandwich the matrix and electrodes therebetween.

Pollack, William (Scott Township, Allegheny County, PA)

1982-01-01T23:59:59.000Z

225

Thermal Performance of Uninsulated and Partially Filled Wall Cavities: Preprint  

SciTech Connect

Low-rise, wood-framed homes are the most common type of residential structures in the United States. Wood wall construction supports roofs efficiently and provides a stable frame for attaching interior and exterior wall coverings. Wall cavities are prevalent and increase thermal resistance, particularly when they are filled with insulating material. This paper describes detailed computational fluid dynamics modeling to evaluate the thermal performance of uninsulated or partially filled wall cavities and accounts for conduction through framing, convection, and radiation. Parameters are ambient outdoor temperature, cavity surface emissivity, cavity aspect ratio, and insulation height. Understanding the thermal performance of uninsulated or partially insulated wall cavities is essential for conserving energy in residential buildings. The results can serve as input for building energy simulation tools such as DOE2 and EnergyPlus for modeling the temperature dependent energy performance of new and older homes with uninsulated or partially insulated walls.

Ridouane, E. H.; Bianchi, M.

2011-08-01T23:59:59.000Z

226

Equipment Capability Study of the Mettler DWA Automatic Filling Balance  

SciTech Connect

A process capability study was made to evaluate the capability of the Mettler DWA Automatic Filling Balance to dispense desired weights of material. Under ideal or relatively normal conditions the balance met the manufacturer's stated rating. For somewhat abnormal material, the rating was not quite met. An additional calculation is given to indicate expected improvement if abnormal material could be weighed under ideal conditions.

Boerger, J. J.; Madachy, J. S.

1971-08-27T23:59:59.000Z

227

EA-1336: Ocean Sequestration of Carbon Dioxide Field Experiment,  

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

336: Ocean Sequestration of Carbon Dioxide Field Experiment, 336: Ocean Sequestration of Carbon Dioxide Field Experiment, Pittsburgh, Pennsylvania EA-1336: Ocean Sequestration of Carbon Dioxide Field Experiment, Pittsburgh, Pennsylvania SUMMARY This EA evaluates the environmental impacts for the U.S. Department of Energy National Energy Technology Laboratory's proposal to participate with a group of international organizations in an experiment to evaluate the dispersion and diffusion of liquid carbon dioxide droplets in ocean waters. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD May 4, 2001 EA-1336: Finding of No Significant Impact Ocean Sequestration of Carbon Dioxide Field Experiment May 4, 2001 EA-1336: Final Environmental Assessment Ocean Sequestration of Carbon Dioxide Field Experiment

228

Method of immobilizing carbon dioxide from gas streams  

DOE Patents (OSTI)

This invention is a method for rapidly and continuously immobilizing carbon dioxide contained in various industrial off-gas streams, the carbon dioxide being immobilized as dry, stable, and substantially water-insoluble particulates. Briefly, the method comprises passing the gas stream through a fixed or fluidized bed of hydrated barium hydroxide to remove and immobilize the carbon dioxide by converting the bed to barium carbonate. The method has several important advantages: it can be conducted effectively at ambient temperature; it provides a very rapid reaction rate over a wide range of carbon dioxide concentrations; it provides high decontamination factors; and it has a high capacity for carbon dioxide. The invention is especially well suited for the removal of radioactive carbon dioxide from off-gases generated by nuclear-fuel reprocessing facilities and nuclear power plants.

Holladay, David W. (Knoxville, TN); Haag, Gary L. (Oliver Springs, TN)

1979-01-01T23:59:59.000Z

229

Building Technologies Office: Nano-Enabled Titanium Dioxide Ultraviolet  

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

Nano-Enabled Titanium Nano-Enabled Titanium Dioxide Ultraviolet Protective Layers for Cool-Color Roofing Research Project to someone by E-mail Share Building Technologies Office: Nano-Enabled Titanium Dioxide Ultraviolet Protective Layers for Cool-Color Roofing Research Project on Facebook Tweet about Building Technologies Office: Nano-Enabled Titanium Dioxide Ultraviolet Protective Layers for Cool-Color Roofing Research Project on Twitter Bookmark Building Technologies Office: Nano-Enabled Titanium Dioxide Ultraviolet Protective Layers for Cool-Color Roofing Research Project on Google Bookmark Building Technologies Office: Nano-Enabled Titanium Dioxide Ultraviolet Protective Layers for Cool-Color Roofing Research Project on Delicious Rank Building Technologies Office: Nano-Enabled Titanium Dioxide

230

EUHYFIS Hydrogen Filling Station Consortium | Open Energy Information  

Open Energy Info (EERE)

EUHYFIS Hydrogen Filling Station Consortium EUHYFIS Hydrogen Filling Station Consortium Jump to: navigation, search Name EUHYFIS (Hydrogen Filling Station Consortium) Place Oldenburg, Germany Zip 26123 Sector Hydro, Hydrogen Product Oldenburg-based, consortium of the Bauer Kompressoren, Casale Chemicals and PLANET (Planungsgruppe Energie und Technik) with the objective to provide hydrogen infrastructure. Coordinates 53.138699°, 8.21144° 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":53.138699,"lon":8.21144,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

231

FABRICATION OF GAS-FILLED TUNGSTEN-COATED GLASS SHELLS  

SciTech Connect

OAK-B135 Deuterium (D{sub 2}) filled glass shells coated with a high Z element are needed for high energy density (HED) experiments by researchers at Los Alamos National Laboratory. They report here on our initial attempt to produce such shells. Glass shells made using the drop tower technique were coated with gold, palladium or tungsten, or a mixture of two of these elements. It was found that gold and palladium coatings did not stick well to the glass and resulted in poor or delaminated films. Tungsten coatings resulted in films suitable for these targets. Bouncing of shells during coating resulted in uniform tungsten coatings, but the surface of such coatings were filled with small nodules. Proper agitation of shells using a tapping technique resulted in smooth films with minimal particulate contamination. For coating rates of {approx} 0.15 {micro}m/hr coatings with {approx} 2 nm RMS surface finish could be deposited. The surface roughness of coatings at higher rates, 0.7 {micro}m/hr, was considerably worse ({approx} 100 nm RMS). The columnar structure of the coatings allowed permeation filling of the tungsten coated glass shells with deuterium at 300 C.

NIKROO,A; BAUGH,W; STEINMAN,D.A

2003-06-01T23:59:59.000Z

232

National Level Co-Control Study of the Targets for Energy Intensity and Sulfur Dioxide in China  

E-Print Network (OSTI)

Ozawa Meida. 2001. “Carbon Dioxide Emissions from the Globalpost-combustion capture of carbon dioxide. ” InternationalIPCC Special Report on Carbon Dioxide Capture and Storage:

Zhou, Nan

2013-01-01T23:59:59.000Z

233

Repository Applications: Potential Benefits of Using Depleted Uranium (DU)  

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

Repository Applications Repository Applications Repository Applications: Potential Benefits of Using Depleted Uranium (DU) in a Geological Repository The United States is investigating the Yucca Mountain (YM) site in Nevada for the disposal of radioactive spent nuclear fuel (SNF)—the primary waste from nuclear power plants. The SNF would be packaged and then emplaced 200 to 300 m underground in parallel disposal tunnels. The repository isolates the SNF from the biosphere until the radionuclides decay to safe levels. DU may improve the performance of geological repositories for disposal of SNF via three mechanisms: Radiation shielding for waste packages to protect workers Lowering the potential for long-term nuclear criticality in the repository Reducing the potential for releases of radionuclides from the SNF

234

Fond du Lac County, Wisconsin: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Fond du Lac County, Wisconsin: Energy Resources Fond du Lac County, Wisconsin: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 43.7008379°, -88.2461183° 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":43.7008379,"lon":-88.2461183,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

235

MHK Projects/Pointe du Bois | Open Energy Information  

Open Energy Info (EERE)

du Bois du Bois < MHK Projects Jump to: navigation, search << Return to the MHK database homepage Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":5,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":"","icon":"File:Aquamarine-marker.png","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":50.2969,"lon":-95.5485,"alt":0,"address":"","icon":"http:\/\/prod-http-80-800498448.us-east-1.elb.amazonaws.com\/w\/images\/7\/74\/Aquamarine-marker.png","group":"","inlineLabel":"","visitedicon":""}]}

236

DuPont Danisco Cellulosic Ethanol | Open Energy Information  

Open Energy Info (EERE)

Danisco Cellulosic Ethanol Danisco Cellulosic Ethanol Jump to: navigation, search Name DuPont Danisco Cellulosic Ethanol Place Itasca, Illinois Zip 60143 Product DuPont Danisco Cellulosic Ethanol is a joint venture to develop technologies for cellulosic ethanol. Coordinates 32.1666°, -97.154369° 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":32.1666,"lon":-97.154369,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

237

DuPage County, Illinois: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

DuPage County, Illinois: Energy Resources DuPage County, Illinois: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 41.8243831°, -88.0900762° 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":41.8243831,"lon":-88.0900762,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

238

Carbon Dioxide Capture by Absorption with Potassium Carbonate  

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

Carbon Dioxide Capture by Absorption Carbon Dioxide Capture by Absorption with Potassium Carbonate Background Although alkanolamine solvents, such as monoethanolamine (MEA), and solvent blends have been developed as commercially-viable options for the absorption of carbon dioxide (CO 2 ) from waste gases, natural gas, and hydrogen streams, further process improvements are required to cost-effectively capture CO 2 from power plant flue gas. The promotion of potassium carbonate (K

239

Studying the Effect of Carbon on DU-Mo Foil Fabrication for the ...  

Science Conference Proceedings (OSTI)

In support of this program, efforts are ongoing to develop and validate a monolithic depleted uranium molybdenum (DU-Mo) foil fabrication process adaptable for ...

240

UNE DESCRIPTION LINGUISTIQUE DU CREOLE GUADELOUPEEN DANS LA PERSPECTIVE DE LA GENERATION AUTOMATIQUE D'ENONCES.  

E-Print Network (OSTI)

??Le but de cette thèse est de proposer une description du créole guadeloupéen dans la perspective de la génération automatique d'énoncés en créole, à partir… (more)

Delumeau, Fabrice

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "du dioxide fill" 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

Der ungelehrte Bchernarr Ich sehe wohl, was du willst, aber das Mittel, wo-  

E-Print Network (OSTI)

Hirten ihren Durst aus diesen heiligen Quellen löschen. Doch wie unverschämt du auch sonst immer sein

Wagner, Stephan

242

THORIE DU DISCOURS ET PHILOSOPHIE MORALE MARIE-ANNE PAVEAU  

E-Print Network (OSTI)

) Introduction Peut-on dire n'importe quoi ? � cette question la linguistique n'a pas de réponse homogène : tout éthique, la linguistique répondra que ce n'est pas son domaine. Il me semble cependant que les sciences du théoriques et épistémologiques de l'intégration de la dimension morale à l'analyse linguistique des discours

243

Agronomie (Synthse) Approche l'chelle du systme racinaire  

E-Print Network (OSTI)

Agronomie (Synthèse) Approche à l'échelle du système racinaire de l'absorption hydro que nous présentons est de discuter de la fonction d'absorption hydro-minérale considé- rée à l research still has to be carred out, eg the concept of plant mineral requirements has not yet been fully

Recanati, Catherine

244

Universite Paris 7 Institut de Physique du Globe de Paris  

E-Print Network (OSTI)

, Victoria). Le code dispose d'un module de visualisation avanc´e (DMFI), qui sera d´ecrit `a la section 1 polarity, thus leading to an oscillatory alpha-omega dynamo action. In the present study the omega effect temps de la di- polarit´e du champ magn´etique (par exemple Smirnov et Tarduno, 2004), et de la fr´equence

Aubert, Julien

245

ANNUAIRE DU 1er CYCLE 2011-2012  

E-Print Network (OSTI)

Résumé : Mots-clés : DC/DC SI MIMO, MPPT, générateur piézoélectrique, cellule photovoltaïque, batterie MIMO) associé à un circuit de recherche du point de puissance maximal (MPPT) très basse consommation, MPPT, piezoelectric generator, photovoltaic cell, LIPON battery, WSN Energy supply of embedded systems

Québec, Université du

246

octobre 2005 : le nord du Pakistan subit un violent  

E-Print Network (OSTI)

Editoria octobre 2005 : le nord du Pakistan subit un violent séisme suivi de cen- taines de'une vingtaine de ces hélico- ptères indispensables pour sauver les populations civiles. Mais le Pakistan, par Turquie ou au Pakistan1 . > Dans d'autres pays, l'importance donnée aux « canons » est davantage à usage

Paris-Sud XI, Université de

247

Organoclay Sorbent for Removal of Carbon Dioxide from Gas ...  

Organoclay Sorbent for Removal of Carbon Dioxide from Gas ... required for sequestration, an area of research identified as a high priority

248

Segregation of Ru to Edge Dislocations in Uranium Dioxide  

Science Conference Proceedings (OSTI)

Presentation Title, Segregation of Ru to Edge Dislocations in Uranium Dioxide. Author(s), Anuj Goyal, Bowen Deng, Minki Hong, Aleksandr Chernatynskiy, ...

249

Carbon Ion Pump for Carbon Dioxide Removal - Energy Innovation ...  

coal fired power plants; oil or gas fired power plants; cement production; bio-fuel combustion; Separation of carbon dioxide from other combustion ...

250

Geomechanical risks in coal bed carbon dioxide sequestration  

E-Print Network (OSTI)

SAF. 1958. The strength of coal in triaxial compression.Geomechanical Risks in Coal Bed Carbon Dioxide Sequestrationof leakage of CO 2 from coal bed sequestration projects. The

Myer, Larry R.

2003-01-01T23:59:59.000Z

251

Figure 18. Energy-related carbon dioxide emissions in three ...  

U.S. Energy Information Administration (EIA)

Sheet3 Sheet2 Sheet1 Figure 18. Energy-related carbon dioxide emissions in three cases, 2005-2040 (million metric tons) Extended Policies No Sunset

252

Carbon Dioxide, Hydrographic, and Chemical Data Obtained in the...  

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

Oceanographic Institution Woods Hole, Massachusetts, U.S.A. Prepared by Alexander Kozyr Carbon Dioxide Information Analysis Center Oak Ridge National Laboratory Oak Ridge,...

253

Dissociation of carbon dioxide in atmospheric pressure microchannel plasma devices.  

E-Print Network (OSTI)

??Plasma discharge of carbon dioxide at atmospheric pressure was successfully demonstrated in microchannel plasma devices at breakdown voltages lower than 1 kVRMS. Optical emissions of… (more)

Oh, Taegon

2013-01-01T23:59:59.000Z

254

Carbon Dioxide, Hydrographic, and Chemical Data Obtained During...  

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

Hole Oceanographic Institution Woods Hole, Massachusetts Prepared by Alexander Kozyr Carbon Dioxide Information Analysis Center Oak Ridge National Laboratory Oak Ridge,...

255

Benchmark Results for TraPPE Carbon Dioxide  

Science Conference Proceedings (OSTI)

Benchmark results for TraPPE Carbon Dioxide. The purpose of these pages is to provide some explicit results from Monte ...

2013-09-20T23:59:59.000Z

256

Carbon Dioxide, Hydrographic, and Chemical Data Obtained During...  

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

**Scripps Institution of Oceanography La Jolla, California Prepared by Alexander Kozyr*** Carbon Dioxide Information Analysis Center Oak Ridge National Laboratory Oak Ridge,...

257

Development of Geologic Storage Estimates for Carbon Dioxide  

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

Storage Estimates for Carbon Dioxide Prepared for U.S. Department of Energy National Energy Technology Laboratory Carbon Storage Program September 2010 Summary of the...

258

Synchrotron X-ray Studies of Supercritical Carbon Dioxide/ Reservoir...  

Open Energy Info (EERE)

Edit with form History Facebook icon Twitter icon Synchrotron X-ray Studies of Supercritical Carbon Dioxide Reservoir Rock Interfaces Geothermal Lab Call Project Jump to:...

259

Average prices for spot sulfur dioxide emissions allowances at ...  

U.S. Energy Information Administration (EIA)

The weighted average spot price for sulfur dioxide (SO 2) emissions allowances awarded to winning bidders at Environmental Protection Agency's (EPA) annual auction on ...

260

The Structure of Uranium Dioxide Grain Boundaries and its ...  

Science Conference Proceedings (OSTI)

The atomic structures of symmetric ?5 tilt, ?5 twist, and amorphous grain boundaries in uranium dioxide are explored in this work using empirical potentials and ...

Note: This page contains sample records for the topic "du dioxide fill" 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

Carbon ion pump for removal of carbon dioxide from combustion ...  

Biomass and Biofuels; Building Energy Efficiency; ... Carbon ion pump for removal of carbon dioxide from combustion gas and other gas mixtures United States Patent ...

262

EA-1846: Demonstration of Carbon Dioxide Capture and Sequestration...  

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

46: Demonstration of Carbon Dioxide Capture and Sequestration of Steam Methane Reforming Process Gas Used for Large-Scale Hydrogen Production, Port Arthur, Texas EA-1846:...

263

Carbon Dioxide, Hydrographic, and Chemical Data Obtained During...  

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

Marine Environmental Laboratory National Oceanic and Atmospheric Administration Seattle, Washington, U.S.A. Prepared by Alexander Kozyr1 Carbon Dioxide Information Analysis...

264

Bulk separation of carbon dioxide from natural gas  

SciTech Connect

In the bulk separation of carbon dioxide from feedstocks containing same in admixture with relatively nonsorbable gases using a zeolitic molecular sieve to adsorb selectively the carbon dioxide, higher product purity is attained by terminating the adsorption stroke using the feedstock while the bed still has capacity to adsorb more carbon dioxide at the same conditions, then purging the void space hydrocarbons from the bed using product carbon dioxide at a high partial pressure, and finally desorbing the bed by pressure reduction. (3 claims)

Collins, J.J.

1973-08-14T23:59:59.000Z

265

Historical Carbon Dioxide Record from the Vostok Ice Core  

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

Vostok Ice Core Historical Carbon Dioxide Record from the Vostok Ice Core graphics Graphics data Data Investigators J.-M. Barnola, D. Raynaud, C. Lorius Laboratoire de Glaciologie...

266

Historical Carbon Dioxide Record from the Siple Station Ice Core  

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

Siple Station Ice Core Historical Carbon Dioxide Record from the Siple Station Ice Core graphics Graphics data Data Investigators A. Neftel, H. Friedli, E. Moor, H. Ltscher, H....

267

Atmospheric Carbon Dioxide Record from Flask Measurements at...  

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

Island Atmospheric Carbon Dioxide Record from Flask Measurements at Lampedusa Island graphics Graphics data Data Investigators Paolo Chamard, Luigi Ciattaglia, Alcide di Sarra,...

268

Polyaniline-Based Membranes for Separating Carbon Dioxide and Methane  

Berkeley Lab researchers have optimized polymer membrane technology to more efficiently remove carbon dioxide (CO2) from natural gas. The invention ...

269

Available Technologies: Carbon Dioxide Capture at a Reduced Cost  

Scientists at Berkeley Lab have developed a method that reduces the expense of capturing carbon dioxide generated by the combustion of fossil fuels. This technology ...

270

Carbon Dioxide Capture at a Reduced Cost - Energy Innovation ...  

Scientists at Berkeley Lab have developed a method that reduces the expense of capturing carbon dioxide generated by the combustion of fossil fuels. This technology ...

271

Amine Enriched Solid Sorbents for Carbon Dioxide Capture Opportunity  

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

Laboratory is seeking licensing partners interested in implementing United States Patent Number 6,547,854 entitled "Amine Enriched Solid Sorbents for Carbon Dioxide Capture."...

272

EPA's Proposed Greenhouse Gas Reporting Rule for Carbon Dioxide...  

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

EPA's Proposed Greenhouse Gas Reporting Rule for Carbon Dioxide Injection and Geologic Sequestration Mark de Figueiredo U.S. Environmental Protection Agency RCSP Annual Review...

273

Louisiana Geologic Sequestration of Carbon Dioxide Act (Louisiana...  

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

industrial, or other uses, including the use of carbon dioxide for enhanced recovery of oil and gas. The mandates a coordinated statewide program related to the storage...

274

Carbon Dioxide Sequestration Industrial-scale processes are available for separating carbon dioxide from the post-  

E-Print Network (OSTI)

-intensive and would lower the thermal efficiency of coal gasification power plants. Selective separation membrane from the post- combustion flue gas of a steam-electric power plant or from the synthesis gas fuel of a coal gasification power plant. The separated carbon dioxide can be compressed and transported

275

Method for Extracting and Sequestering Carbon Dioxide  

DOE Patents (OSTI)

A method and apparatus to extract and sequester carbon dioxide (CO2) from a stream or volume of gas wherein said method and apparatus hydrates CO2, and reacts the resulting carbonic acid with carbonate. Suitable carbonates include, but are not limited to, carbonates of alkali metals and alkaline earth metals, preferably carbonates of calcium and magnesium. Waste products are metal cations and bicarbonate in solution or dehydrated metal salts, which when disposed of in a large body of water provide an effective way of sequestering CO2 from a gaseous environment.

Rau, Gregory H.; Caldeira, Kenneth G.

2005-05-10T23:59:59.000Z

276

China's Industrial Carbon Dioxide Emissions in Manufacturing Subsectors and in Selected Provinces  

E-Print Network (OSTI)

U.S. Energy-Related Carbon Dioxide Emissions, 2010. ” AugustChina’s Industrial Carbon Dioxide Emissions in ManufacturingChina’s Industrial Carbon Dioxide Emissions in Manufacturing

Lu, Hongyou

2013-01-01T23:59:59.000Z

277

Structural and electronic studies of complexes relevant to the electrocatalyic reduction of carbon dioxide  

E-Print Network (OSTI)

1981) Facile reduction of carbon dioxide by anionic Group 6bReduction of Carbon Dioxide on Mercury Electrode.in Reduction of Carbon-Dioxide. J. Chem. Soc. -Chem.

Benson, Eric Edward

2012-01-01T23:59:59.000Z

278

Pressure buildup during supercritical carbon dioxide injection from a partially penetrating borehole into gas reservoirs  

E-Print Network (OSTI)

interface solution for carbon dioxide injection into porousJ.E. Fluid Dynamics of Carbon Dioxide Disposal into SalineGeologic storage of carbon dioxide as a climate change

Mukhopadhyay, S.

2013-01-01T23:59:59.000Z

279

Application of gaseous disinfectants ozone and chlorine dioxide for inactivation of Bacillus subtilis spores  

E-Print Network (OSTI)

An assessment of ozone and chlorine dioxide for treatment ofAston, R. ; Synan, J. , “Chlorine dioxide as a bactericide62, 80. 14. Keane, T. , “ Chlorine dioxide – why all the

Aydogan, Ahmet

2006-01-01T23:59:59.000Z

280

Lessons Learned from Natural and Industrial Analogues for Storage of Carbon Dioxide in Deep Geological Formations  

E-Print Network (OSTI)

and E.R. Slatick, Carbon Dioxide Emission Factors for Coal,oxygen-deficiency is a factor. CARBON DIOXIDE - CO 2 MSDS (Carbon Dioxide will be reached before oxygen-deficiency is a factor.

Benson, Sally M.; Hepple, Robert; Apps, John; Tsang, Chin-Fu; Lippmann, Marcelo

2002-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "du dioxide fill" 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

Filled glass composites for sealing of solid oxide fuel cells.  

SciTech Connect

Glasses filled with ceramic or metallic powders have been developed for use as seals for solid oxide fuel cells (SOFC's) as part of the U.S. Department of Energy's Solid State Energy Conversion Alliance (SECA) Program. The composites of glass (alkaline earth-alumina-borate) and powders ({approx}20 vol% of yttria-stabilized zirconia or silver) were shown to form seals with SOFC materials at or below 900 C. The type and amount of powder were adjusted to optimize thermal expansion to match the SOFC materials and viscosity. Wetting studies indicated good wetting was achieved on the micro-scale and reaction studies indicated that the degree of reaction between the filled glasses and SOFC materials, including spinel-coated 441 stainless steel, at 750 C is acceptable. A test rig was developed for measuring strengths of seals cycled between room temperature and typical SOFC operating temperatures. Our measurements showed that many of the 410 SS to 410 SS seals, made using silver-filled glass composites, were hermetic at 0.2 MPa (2 atm.) of pressure and that seals that leaked could be resealed by briefly heating them to 900 C. Seal strength measurements at elevated temperature (up to 950 C), measured using a second apparatus that we developed, indicated that seals maintained 0.02 MPa (0.2 atm.) overpressures for 30 min at 750 C with no leakage. Finally, the volatility of the borate component of sealing glasses under SOFC operational conditions was studied using weight loss measurements and found by extrapolation to be less than 5% for the projected SOFC lifetime.

Tandon, Rajan; Widgeon, Scarlett Joyce; Garino, Terry J.; Brochu, Mathieu; Gauntt, Bryan D.; Corral, Erica L.; Loehman, Ronald E.

2009-04-01T23:59:59.000Z

282

Bottom-Fill Method for Stopping Leaking Oil Wells  

E-Print Network (OSTI)

Hardware failure at the top of a deep underwater oil well can result in a catastrophic oil leak. The enormous pressure lifting the column of oil in that well makes it nearly impossible to stop from the top with seals or pressurization. We propose to fill the bottom of the well with dense and possibly streamlined objects that can descend through the rising oil. As they accumulate, those objects couple to the oil via viscous and drag forces and increase the oil's effective density. When its effective density exceeds that of the earth's crust, the oil will have essentially stopped flowing.

Bloomfield, Louis A

2010-01-01T23:59:59.000Z

283

Alternative Fuels Data Center: Texas Law Enforcement Vehicles Fill up With  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Texas Law Enforcement Texas Law Enforcement Vehicles Fill up With Propane to someone by E-mail Share Alternative Fuels Data Center: Texas Law Enforcement Vehicles Fill up With Propane on Facebook Tweet about Alternative Fuels Data Center: Texas Law Enforcement Vehicles Fill up With Propane on Twitter Bookmark Alternative Fuels Data Center: Texas Law Enforcement Vehicles Fill up With Propane on Google Bookmark Alternative Fuels Data Center: Texas Law Enforcement Vehicles Fill up With Propane on Delicious Rank Alternative Fuels Data Center: Texas Law Enforcement Vehicles Fill up With Propane on Digg Find More places to share Alternative Fuels Data Center: Texas Law Enforcement Vehicles Fill up With Propane on AddThis.com... Aug. 31, 2013 Texas Law Enforcement Vehicles Fill up With Propane

284

La différence entre la réussite des garçons et des filles à l'école : représentations de sexe, solutions et pratiques éducatives des enseignant.e.s du secondaire .  

E-Print Network (OSTI)

??Dans cette thèse de maîtrise, nous avons tenté de répondre à la question de recherche suivante : quelles sont les représentations de sexe que les… (more)

Grenier, Véronique

2013-01-01T23:59:59.000Z

285

EIA - International Energy Outlook 2009-Energy-Related Carbon Dioxide  

Gasoline and Diesel Fuel Update (EIA)

Energy-Related Carbon Dioxide Emissions Energy-Related Carbon Dioxide Emissions International Energy Outlook 2009 Chapter 8 - Energy-Related Carbon Dioxide Emissions In 2006, non-OECD energy-related emissions of carbon dioxide exceeded OECD emissions by 14 percent. In 2030, energy-related carbon dioxide emissions from the non-OECD countries are projected to exceed those from the OECD countries by 77 percent. Figure 80. World Energy-Related Carbon Dioxide Emissions, 2006-2030 (Billion Metric Tons). Need help, contact the National Energy Information Center at 202-586-8800. Figure Data Figure 81. World Energy-Related Carbon Dioxide Emissions by Fuel Type, 1990-2030 (Billion Metric Tons). Need help, contact the National Energy Information Center at 202-586-8800. Figure Data Figure 82. U.S. Energy-Related Carbon Dioxide Emissions by Fuel in IEO2008 and IEO2009, 2006, 2015, and 2030 (billion metric tons). Need help, contact the National Energy Information Center at 202-586-8800.

286

Carbon Dioxide Sequestration with Flue Gas Desulfurization (FGD) Gypsum  

Science Conference Proceedings (OSTI)

Carbonation of industrial alkaline residues can be used as a CO2 sequestration technology to reduce carbon dioxide emissions. In this study, alkaline Ca-rich flue gas desulfurization (FGD) gypsum samples were carbonated to a varying extent. These materials ... Keywords: FGD gypsum, carbonation, carbon dioxide

Hongqi Wang; Ningning Sun; Rona J. Donahoe

2009-07-01T23:59:59.000Z

287

A monitoring and diagnostic expert system for carbon dioxide capture  

Science Conference Proceedings (OSTI)

The research objective is to design and construct a knowledge-based decision support system for monitoring, control and diagnosis of the carbon dioxide capture process, which is a complicated task involving manipulation of sixteen components and their ... Keywords: Carbon dioxide capture, Diagnosis, Knowledge-based decision support system, Monitoring

Q. Zhou; C. W. Chan; P. Tontiwachiwuthikul

2009-03-01T23:59:59.000Z

288

Carbon dioxide emission during forest fires ignited by lightning  

E-Print Network (OSTI)

In this paper we developed the model for the carbon dioxide emission from forest fire. The master equation for the spreading of the carbon dioxide to atmosphere is the hyperbolic diffusion equation. In the paper we study forest fire ignited by lightning. In that case the fores fire has the well defined front which propagates with finite velocity.

Magdalena Pelc; Radoslaw Osuch

2009-03-31T23:59:59.000Z

289

Analysis of data for the carbon dioxide capture domain  

Science Conference Proceedings (OSTI)

To tackle the global concern for adverse impact of greenhouse gas (GHG) emissions, the post combustion carbon dioxide (CO"2) capture technology is commonly adopted for reducing industrial CO"2 emissions, for example, from power generation plants. The ... Keywords: Carbon dioxide capture, Data modeling, Expert validation, Neural networks, Sensitivity analysis

Yuxiang Wu; Christine W. Chan

2011-02-01T23:59:59.000Z

290

Historical Sulfur Dioxide Emissions 1850-2000: Methods and Results  

E-Print Network (OSTI)

PNNL-14537 Historical Sulfur Dioxide Emissions 1850-2000: Methods and Results S.J. Smith E;PNNL-14537 Historical Sulfur Dioxide Emissions 1850-2000: Methods and Results PNNL Research Report Joint Global Change Research Institute 8400 Baltimore Avenue College Park, Maryland 20740 #12;PNNL-14537

Hultman, Nathan E.

291

Reduction of carbon dioxide emissions by mineral carbonation  

Science Conference Proceedings (OSTI)

The study investigates the technologies that have the potential to provide feasible reduction of carbon dioxide (CO2) from a reference power plant. Particular focus has been given to mineral carbonation (at 1 bar) in which magnesium (Mg) and/or ... Keywords: carbon dioxide, emissions, mineral carbonation

C. J. Sturgeon; M. G. Rasul; Ashfaque Ahmed Chowdhury

2010-02-01T23:59:59.000Z

292

Pages that link to "Cost and Performance of Carbon Dioxide Capture...  

Open Energy Info (EERE)

icon Pages that link to "Cost and Performance of Carbon Dioxide Capture from Power Generation" Cost and Performance of Carbon Dioxide Capture from Power Generation...

293

Solar Thermo-Chemical Splitting of Carbon Dioxide by Metal Oxide ...  

Science Conference Proceedings (OSTI)

Presentation Title, Solar Thermo-Chemical Splitting of Carbon Dioxide by Metal ... which can split carbon dioxide as well as water molecules by abstracting ...

294

Mechanistic Modeling of an Underbalanced Drilling Operation Utilizing Supercritical Carbon Dioxide.  

E-Print Network (OSTI)

??Mechanistic modeling of an underbalanced drilling operation using carbon dioxide has been developed in this research. The use of carbon dioxide in an underbalanced drilling… (more)

ALAdwani, Faisal Abdullah

2007-01-01T23:59:59.000Z

295

Laboratoire Langues, Littratures, Linguistique des Universits d'Angers et du Maine (3L.AM) -  

E-Print Network (OSTI)

Laboratoire Langues, Littératures, Linguistique des Universités d'Angers et du Maine (3L.AM) - EA n Laboratoire Langues, Littératures, Linguistique des universités d'Angers et du Maine (Labo 3L.AM), �quipe d

Di Girolami, Cristina

296

Innovative Concepts for Beneficial Reuse of Carbon Dioxide | Department of  

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

Innovative Concepts for Beneficial Reuse of Carbon Dioxide Innovative Concepts for Beneficial Reuse of Carbon Dioxide Innovative Concepts for Beneficial Reuse of Carbon Dioxide Funding for 12 projects to test innovative concepts for the beneficial use of carbon dioxide (CO2) was announced by the U.S. Department of Energy. The awards are part of $1.4 billion in funding from the American Recovery and Reinvestment Act (ARRA) for projects that will capture carbon dioxide from industrial sources. These 12 projects will engage in a first phase feasibility study that will examine beneficial uses in a variety of ways, including mineralization to carbonates directly through conversion of CO2 in flue gas; the use of CO2 from power plants or industrial applications to grow algae/biomass; and conversion of CO2 to fuels and chemicals. Each project will be subject to

297

Carbon Dioxide Heat Pump Water Heater Research Project | Department of  

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

Emerging Technologies » Carbon Dioxide Heat Pump Water Heater Emerging Technologies » Carbon Dioxide Heat Pump Water Heater Research Project Carbon Dioxide Heat Pump Water Heater Research Project The U.S. Department of Energy is currently conducting research into carbon dioxide (CO2) heat pump water heaters. This project will employ innovative techniques to adapt water heating technology to meet U.S. market requirements, including specifications, cost, and performance targets. Carbon dioxide is a refrigerant with a global warming potential (GWP) of 1. The CO2 heat pump water heater research seeks to develop an improved life cycle climate performance compared to conventional refrigerants. For example, R134a, another type of refrigerant, has a GWP of 1,300. Project Description This project seeks to develop a CO2-based heat pump water heater (HPWH)

298

Microbial Sequestration of Carbon Dioxide and Subsequent Conversion to Methane  

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

Sequestration of Carbon Dioxide and Subsequent Sequestration of Carbon Dioxide and Subsequent conversion to Methane By Nirupam Pal Associate Professor California Polytechnic State University San Luis Obispo, CA 93401 Email : npal@calpoly.edu Phone : (805) 756-1355 INTRODUCTION The rising level of carbon dioxide in the atmosphere has been of growing concern in recent years. The increasing levels of carbon dioxide, the most dominant component of greenhouse gases, contribute to global warming and changing global weather patterns which could potentially lead to catastrophic events that could threaten life in every form on this planet. The level of carbon dioxide in the worlds atmosphere has increased from about 280 ppm in 1850 to the current level of approximately 350 ppm. There are several natural sources and sinks of

299

DOE Report Assesses Potential for Carbon Dioxide Storage Beneath Federal  

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

Report Assesses Potential for Carbon Dioxide Storage Beneath Report Assesses Potential for Carbon Dioxide Storage Beneath Federal Lands DOE Report Assesses Potential for Carbon Dioxide Storage Beneath Federal Lands May 14, 2009 - 1:00pm Addthis Washington, DC - As a complementary document to the U.S. Department of Energy's Carbon Sequestration Atlas of the United States and Canada issued in November 2008, the Office of Fossil Energy's National Energy Technology Laboratory has now released a report that provides an initial estimate of the potential to store carbon dioxide (CO2) underneath millions of acres of Federal lands. The report, Storage of Captured Carbon Dioxide Beneath Federal Lands, estimates and characterizes the storage potential that lies beneath some of the more than 400 million acres of Federal land available for lease.

300

Carbon dioxide absorbent and method of using the same  

DOE Patents (OSTI)

In accordance with one aspect, the present invention provides an amino-siloxane composition comprising at least one of structures I, II, III, IV or V said compositions being useful for the capture of carbon dioxide from gas streams such as power plant flue gases. In addition, the present invention provides methods of preparing the amino-siloxane compositions are provided. Also provided are methods for reducing the amount of carbon dioxide in a process stream employing the amino-siloxane compositions of the invention as species which react with carbon dioxide to form an adduct with carbon dioxide. The reaction of the amino-siloxane compositions provided by the present invention with carbon dioxide is reversible and thus, the method provides for multicycle use of said compositions.

Perry, Robert James (Niskayuna, NY); Lewis, Larry Neil (Scotia, NY); O' Brien, Michael Joseph (Clifton Park, NY); Soloveichik, Grigorii Lev (Latham, NY); Kniajanski, Sergei (Clifton Park, NY); Lam, Tunchiao Hubert (Clifton Park, NY); Lee, Julia Lam (Niskayuna, NY); Rubinsztajn, Malgorzata Iwona (Ballston Spa, NY)

2011-10-04T23:59:59.000Z

Note: This page contains sample records for the topic "du dioxide fill" 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

Haverford Researchers Create Carbon Dioxide-Separating Polymer  

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

Haverford College Haverford College Researchers Create Carbon Dioxide-Separating Polymer Haverford College Researchers Create Carbon Dioxide-Separating Polymer August 1, 2012 | Tags: Basic Energy Sciences (BES), Chemistry, Hopper Rebecca Raber, rraber@haverford.edu, +1 610 896 1038 gtoc.jpg Carbon dioxide gas separation is important for many environmental and energy applications. Molecular dynamics simulations are used to characterize a two-dimensional hydrocarbon polymer, PG-ES1, that uses a combination of surface adsorption and narrow pores to separate carbon dioxide from nitrogen, oxygen, and methane gases. Image by Joshua Schrier, Haverford College. Carbon dioxide is the primary greenhouse gas emitted through human activities, such as the combustion of fossil fuels for energy and

302

Enhanced heat transfer with metal wool filled tubes  

SciTech Connect

The Advanced Photon Source (APS) to be constructed at Argonne National Laboratory (ANL) utilizes magnetic devices which generate x-ray beams with very intense heat flux levels. The flux levels encountered can be one or two orders of magnitude higher than those commonly found in nuclear reactors or fusion devices. The beam line elements and optics on such beams pose significant challenge to the researchers and designers to keep them cooled at acceptable levels of surface temperature and/or temperature gradients. Therefore, methods and techniques achieving heat removal enhancement are constantly sought. One such technique suggested and considered is the use of conductive metal wool filled tubes where the filter is brazed to the tube walls. A comparative investigation of the conventionally achievable heat transfer coefficient h'' with water and the wall conductance of a heavy wall copper tube reveals that major resistance is on the coolant side. Therefore, there exists a significant opportunity to improve heat transfer in the tubes by enhancement of the coolant side. To this end a variety of copper wool filled tubes as well as a commercially available enhanced copper tube were subjected to laboratory tests with water and conventional heating to assess the resulting heat transfer improvement. Design improvements using enhanced cooling are discussed in terms of structural weight, controls, grazing angles, the operational reliability. 9 refs., 11 figs., 5 tabs.

Kuzay, T.M.; Collins, J.T.; Khounsary, A.M. (Argonne National Lab., IL (USA)); Morales, G. (Argonne National Lab., IL (USA) Texas Univ., El Paso, TX (USA))

1990-08-01T23:59:59.000Z

303

Gas mixtures for gas-filled particle detectors  

DOE Patents (OSTI)

Improved binary and tertiary gas mixtures for gas-filled particle detectors are provided. The components are chosen on the basis of the principle that the first component is one gas or mixture of two gases having a large electron scattering cross section at energies of about 0.5 eV and higher, and the second component is a gas (Ar) having a very small cross section at and below aout 0.5 eV, whereby fast electrons in the gaseous mixture are slowed into the energy range of about 0.5 eV where the cross section for the mixture is small and hence the electron mean free path is large. The reduction in both the cross section and the electron energy results in an increase in the drift velocity of the electrons in the gas mixtures over that for the separate components for a range of E/P (pressure-reduced electron field) values. Several gas mixtures are provided that provide faster response in gas-filled detectors for convenient E/P ranges as compared with conventional gas mixtures.

Christophorou, Loucas G. (Oak Ridge, TN); McCorkle, Dennis L. (Knoxville, TN); Maxey, David V. (Knoxville, TN); Carter, James G. (Oak Ridge, TN)

1980-01-01T23:59:59.000Z

304

Improved gas mixtures for gas-filled radiation detectors  

DOE Patents (OSTI)

Improved binary and ternary gas mixtures for gas-filled radiation detectors are provided. The components are chosen on the basis of the principle that the first component is one molecular gas or mixture of two molecular gases having a large electron scattering cross section at energies of about 0.5 eV and higher, and the second component is a noble gas having a very small cross section at and below about 1.0 eV, whereby fast electrons in the gaseous mixture are slowed into the energy range of about 0.5 eV where the cross section for the mixture is small and hence the electron mean free path is large. The reduction in both the cross section and the electron energy results in an increase in the drift velocity of the electrons in the gas mixtures over that for the separate components for a range of E/P (pressure-reduced electric field) values. Several gas mixtures are provided that provide faster response in gas-filled detectors for convenient E/P ranges as compared with conventional gas mixtures.

Christophorou, L.G.; McCorkle, D.L.; Maxey, D.V.; Carter, J.G.

1980-03-28T23:59:59.000Z

305

Gas mixtures for gas-filled radiation detectors  

DOE Patents (OSTI)

Improved binary and ternary gas mixtures for gas-filled radiation detectors are provided. The components are chosen on the basis of the principle that the first component is one molecular gas or mixture of two molecular gases having a large electron scattering cross section at energies of about 0.5 eV and higher, and the second component is a noble gas having a very small cross section at and below about 1.0 eV, whereby fast electrons in the gaseous mixture are slowed into the energy range of about 0.5 eV where the cross section for the mixture is small and hence the electron mean free path is large. The reduction in both the cross section and the electron energy results in an increase in the drift velocity of the electrons in the gas mixtures over that for the separate components for a range of E/P (pressure-reduced electric field) values. Several gas mixtures are provided that provide faster response in gas-filled detectors for convenient E/P ranges as compared with conventional gas mixtures.

Christophorou, Loucas G. (Oak Ridge, TN); McCorkle, Dennis L. (Knoxville, TN); Maxey, David V. (Knoxville, TN); Carter, James G. (Knoxville, TN)

1982-01-05T23:59:59.000Z

306

Filling of nano-via holes by laser-assisted direct imprint  

Science Conference Proceedings (OSTI)

A new technique for filling narrow and high-aspect ratio nanoscale via holes by laser-assisted direct imprint has been proposed and developed. In the process, the filling material (e.g., metals or Si) is first deposited onto the nano-via holes by a deposition ... Keywords: LADI, Nanofabrication, Nanoimprint, Pulsed excimer laser, Step coverage, Via filling

Bo Cui; Wei Wu; Chris Keimel; Stephen Y. Chou

2006-04-01T23:59:59.000Z

307

DuPont Technology Breaks Away From Glass | Department of Energy  

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

DuPont Technology Breaks Away From Glass DuPont Technology Breaks Away From Glass DuPont Technology Breaks Away From Glass April 22, 2010 - 4:20pm Addthis Delaware-based DuPont is working to develop ultra-thin moisture protective films for photovoltaic panels - so thin they're about 1,000 times thinner than a human hair. DuPont is working on new photovoltaic technology that will let manufacturers of copper indium gallium selenide, or CIGS, solar cells and organic light emitting diodes, or OLED, displays protect products with thin layers of ceramic and polymer material instead of glass. These ultra-thin protective films could help prevent deterioration from moisture. Because of their potential to reduce the cost of producing solar energy, "thin-film PV modules are projected to be the fastest-growing segment of

308

DuPont Technology Breaks Away From Glass | Department of Energy  

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

DuPont Technology Breaks Away From Glass DuPont Technology Breaks Away From Glass DuPont Technology Breaks Away From Glass April 22, 2010 - 4:20pm Addthis Delaware-based DuPont is working to develop ultra-thin moisture protective films for photovoltaic panels - so thin they're about 1,000 times thinner than a human hair. DuPont is working on new photovoltaic technology that will let manufacturers of copper indium gallium selenide, or CIGS, solar cells and organic light emitting diodes, or OLED, displays protect products with thin layers of ceramic and polymer material instead of glass. These ultra-thin protective films could help prevent deterioration from moisture. Because of their potential to reduce the cost of producing solar energy, "thin-film PV modules are projected to be the fastest-growing segment of

309

Carbon Dioxide Sequestration in Geologic Coal Formations  

SciTech Connect

BP Corporation North America, Inc. (BP) currently operates a nitrogen enhanced recovery project for coal bed methane at the Tiffany Field in the San Juan Basin, Colorado. The project is the largest and most significant of its kind wherein gas is injected into a coal seam to recover methane by competitive adsorption and stripping. The Idaho National Engineering and Environmental Laboratory (INEEL) and BP both recognize that this process also holds significant promise for the sequestration of carbon dioxide, a greenhouse gas, while economically enhancing the recovery of methane from coal. BP proposes to conduct a CO2 injection pilot at the tiffany Field to assess CO2 sequestration potential in coal. For its part the INEEL will analyze information from this pilot with the intent to define the Co2 sequestration capacity of coal and its ultimate role in ameliorating the adverse effects of global warming on the nation and the world.

2001-09-30T23:59:59.000Z

310

Coiled tubing drilling with supercritical carbon dioxide  

DOE Patents (OSTI)

A method for increasing the efficiency of drilling operations by using a drilling fluid material that exists as supercritical fluid or a dense gas at temperature and pressure conditions existing at a drill site. The material can be used to reduce mechanical drilling forces, to remove cuttings, or to jet erode a substrate. In one embodiment, carbon dioxide (CO.sub.2) is used as the material for drilling within wells in the earth, where the normal temperature and pressure conditions cause CO.sub.2 to exist as a supercritical fluid. Supercritical carbon dioxide (SC--CO.sub.2) is preferably used with coiled tube (CT) drilling equipment. The very low viscosity SC--CO.sub.2 provides efficient cooling of the drill head, and efficient cuttings removal. Further, the diffusivity of SC--CO.sub.2 within the pores of petroleum formations is significantly higher than that of water, making jet erosion using SC--CO.sub.2 much more effective than water jet erosion. SC--CO.sub.2 jets can be used to assist mechanical drilling, for erosion drilling, or for scale removal. A choke manifold at the well head or mud cap drilling equipment can be used to control the pressure within the borehole, to ensure that the temperature and pressure conditions necessary for CO.sub.2 to exist as either a supercritical fluid or a dense gas occur at the drill site. Spent CO.sub.2 can be vented to the atmosphere, collected for reuse, or directed into the formation to aid in the recovery of petroleum.

Kolle , Jack J. (Seattle, WA)

2002-01-01T23:59:59.000Z

311

Energy Secretary Bodman Announces SPR Fill to be Complete in August |  

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

SPR Fill to be Complete in August SPR Fill to be Complete in August Energy Secretary Bodman Announces SPR Fill to be Complete in August June 10, 2005 - 2:29pm Addthis WASHINGTON, DC -- Secretary of Energy Samuel Bodman announced today that the planned fill of the Strategic Petroleum Reserve (SPR) will be complete in August, when the SPR reaches 700 million barrels of oil. President Bush directed the fill in November 2001 as a means to strengthen the nation's energy security in the wake of the 9/11 terrorist attacks. When the fill is complete, the President's decision will have added approximately 159 million barrels of crude oil to the nation's emergency stockpile. "Taking steps to prepare for a severe disruption in the oil markets is vital to our economic and national security. By filling the Strategic

312

Berkeley Lab's Gas-filled Insulation Rivals Fiber in Buildings Sector |  

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

Berkeley Lab's Gas-filled Insulation Rivals Fiber in Buildings Berkeley Lab's Gas-filled Insulation Rivals Fiber in Buildings Sector Berkeley Lab's Gas-filled Insulation Rivals Fiber in Buildings Sector October 19, 2011 - 1:10pm Addthis An insulation worker installs argon-filled panels behind the radiators in the LEED Gold-rated New York Power Authority building in White Plains. The unique construction of the gas-filled panels developed at the Lawrence Berkeley National Laboratory in California are as effective barriers to heat as its pink fibrous counterparts with less material in less space. | Photo courtesy of FiFoil, Inc. An insulation worker installs argon-filled panels behind the radiators in the LEED Gold-rated New York Power Authority building in White Plains. The unique construction of the gas-filled panels developed at the Lawrence

313

COMSOL MULTIPHYSICS MODEL FOR DWPF CANISTER FILLING, REVISION 1  

SciTech Connect

This revision is an extension of the COMSOL Multiphysics model previously developed and documented to simulate the temperatures of the glass during pouring a Defense Waste Processing Facility (DWPF) canister. In that report the COMSOL Multiphysics model used a lumped heat loss term derived from experimental thermocouple data based on a nominal pour rate of 228 lbs./hr. As such, the model developed using the lumped heat loss term had limited application without additional experimental data. Therefore, the COMSOL Multiphysics model was modified to simulate glass pouring and subsequent heat input which, replaced the heat loss term in the initial model. This new model allowed for changes in flow geometry based on pour rate as well as the ability to increase and decrease flow and stop and restart flow to simulate varying process conditions. A revised COMSOL Multiphysics model was developed to predict temperatures of the glass within DWPF canisters during filling and cooldown. The model simulations and experimental data were in good agreement. The largest temperature deviations were {approx} 40 C for the 87 inch thermocouple location at 3000 minutes and during the initial cool down at the 51 inch location occurring at approximately 600 minutes. Additionally, the model described in this report predicts the general temperature trends during filling and cooling as observed experimentally. The revised model incorporates a heat flow region corresponding to the glass pouring down the centerline of the canister. The geometry of this region is dependent on the flow rate of the glass and can therefore be used to see temperature variations for various pour rates. The equations used for this model were developed by comparing simulation output to experimental data from a single pour rate. Use of the model will predict temperature profiles for other pour rates but the accuracy of the simulations is unknown due to only a single flow rate comparison.

Kesterson, M.

2011-09-08T23:59:59.000Z

314

Thermal Performance of Uninsulated and Partially Filled Wall Cavities  

SciTech Connect

Wall cavities are widely present in the construction of low rise homes since wood framing is the most common type of construction for residential buildings in the United States. The primary function of such wall construction is to provide a stable frame to which interior and exterior wall coverings can be attached and by which a roof can be supported. The existence of wall cavities increases the thermal resistance of the enclosure, particularly when they are filled with insulating material. Several design guides provide data for prediction of the thermal resistance of uninsulated wall cavities of varying internal geometries. However, U-value coefficients provided in these guides do not account for partially insulated cavities or for variations in aspect ratio. Whole building energy simulation tools, like DOE2 or Energy Plus, use simplified, 1-D characterization of building envelopes. For the most part, this characterization assumes a fixed thermal resistance over the range of temperatures experienced by the enclosure. In reality, the thermal resistance is dominated by convection and radiation and is a function of several parameters, including the temperatures and emissivities of the cavity surfaces and the aspect ratio of the cavity. This study describes detailed CFD modeling to evaluate the thermal performance of uninsulated or partially filled wall cavities accounting for conduction through framing, convection, and radiation. The resulting correlations can serve as input for DOE2 and Energy Plus modeling of older homes, where the walls are either uninsulated or partially insulated due to the settling of the insulating material. Parameters of the study are the ambient temperature outdoors, emissivity of the cavity surfaces, cavity aspect ratio, and height of the insulation level. The outcomes of this study provide: An understanding of the thermal performance of uninsulated or partially insulated wall cavities, which is an essential aspect of energy conservation in residential buildings. Accurate input for whole building simulations models like DOE2 and Energy Plus in various climate zones. Recommendations on retrofit measures.

Ridouane, E.H.; Bianchi, M. V. A.

2011-01-01T23:59:59.000Z

315

Terpolymerization of ethylene, sulfur dioxide and carbon monoxide  

DOE Patents (OSTI)

This invention relates to a high molecular weight terpolymer of ethylene, sulfur dioxide and carbon monoxide stable to 280.degree. C. and containing as little as 36 mol % ethylene and about 41-51 mol % sulfur dioxide; and to the method of producing said terpolymer by irradiation of a liquid and gaseous mixture of ethylene, sulfur dioxide and carbon monoxide by means of Co-60 gamma rays or an electron beam, at a temperature of about 10.degree.-50.degree. C., and at a pressure of about 140 to 680 atmospheres, to initiate polymerization.

Johnson, Richard (Shirley, NY); Steinberg, Meyer (Huntington Station, NY)

1981-01-01T23:59:59.000Z

316

Estimated Carbon Dioxide Emissions in 2008: United States  

Science Conference Proceedings (OSTI)

Flow charts depicting carbon dioxide emissions in the United States have been constructed from publicly available data and estimates of state-level energy use patterns. Approximately 5,800 million metric tons of carbon dioxide were emitted throughout the United States for use in power production, residential, commercial, industrial, and transportation applications in 2008. Carbon dioxide is emitted from the use of three major energy resources: natural gas, coal, and petroleum. The flow patterns are represented in a compact 'visual atlas' of 52 state-level (all 50 states, the District of Columbia, and one national) carbon dioxide flow charts representing a comprehensive systems view of national CO{sub 2} emissions. Lawrence Livermore National Lab (LLNL) has published flow charts (also referred to as 'Sankey Diagrams') of important national commodities since the early 1970s. The most widely recognized of these charts is the U.S. energy flow chart (http://flowcharts.llnl.gov). LLNL has also published charts depicting carbon (or carbon dioxide potential) flow and water flow at the national level as well as energy, carbon, and water flows at the international, state, municipal, and organizational (i.e. United States Air Force) level. Flow charts are valuable as single-page references that contain quantitative data about resource, commodity, and byproduct flows in a graphical form that also convey structural information about the system that manages those flows. Data on carbon dioxide emissions from the energy sector are reported on a national level. Because carbon dioxide emissions are not reported for individual states, the carbon dioxide emissions are estimated using published energy use information. Data on energy use is compiled by the U.S. Department of Energy's Energy Information Administration (U.S. EIA) in the State Energy Data System (SEDS). SEDS is updated annually and reports data from 2 years prior to the year of the update. SEDS contains data on primary resource consumption, electricity generation, and energy consumption within each economic sector. Flow charts of state-level energy usage and explanations of the calculations and assumptions utilized can be found at: http://flowcharts.llnl.gov. This information is translated into carbon dioxide emissions using ratios of carbon dioxide emissions to energy use calculated from national carbon dioxide emissions and national energy use quantities for each particular sector. These statistics are reported annually in the U.S. EIA's Annual Energy Review. Data for 2008 (US. EIA, 2010) was updated in August of 2010. This is the first presentation of a comprehensive state-level package of flow charts depicting carbon dioxide emissions for the United States.

Smith, C A; Simon, A J; Belles, R D

2011-04-01T23:59:59.000Z

317

N"I. L-S- Rad. Mat. DU  

Office of Legacy Management (LM)

N"I. L-S- N"I. L-S- Rad. Mat. DU DU (UF4) Enr. U. Norm. U Thorium 3/4 Ti Alloy Subtotals Commercial/ (1958-1971) TOTALS EXHIBIT 3 RADIOACTIVE MATERIAL PROCESSED AT NL-ALBANY PLANT, 1958-1982: GROSS SUMMARY OF INFORMATION FROM NUCLEAR MATERIAL TRANSACTION REPORTS (DOE/NRC Form 741 and Predecessor Forms) Material Net Weight (Pounds) DOE-Owned Canadian Supplied L/ Gov.-owned 5,660,914.3 0 2,469,268.2 100,686.l 7.7 57,358.Z 336,754 38,090.4 0 1,813 0 8,328,130.2 336,761.7 .8,328,130.2 336,761.7 2,603,763 11,268,654.9 77% Commercial (1971-1982) 1,300,339 235,636 0 0 0 1,535,975 Total 6,961,252.3 2,704,904.2 100,693.8 394,112.z 38,090.4 1,813 10,200,866.9 Gov. as % Of Total 21 81% 91 100 100 100 1,067,788 1,067,788 Z L/ Includes DOE, AEC, and ERDA. 2.1

318

Soci t d exploitation du parc olien de Mont d H z cques SARL | Open Energy  

Open Energy Info (EERE)

Soci t d exploitation du parc olien de Mont d H z cques SARL Soci t d exploitation du parc olien de Mont d H z cques SARL Jump to: navigation, search Name Société d'exploitation du parc éolien de Mont d'Hézècques SARL Place Madrid, Spain Sector Wind energy Product Special purpose vehicle for French wind farm project development. References Société d'exploitation du parc éolien de Mont d'Hézècques SARL[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Société d'exploitation du parc éolien de Mont d'Hézècques SARL is a company located in Madrid, Spain . References ↑ "[ Société d'exploitation du parc éolien de Mont d'Hézècques SARL]" Retrieved from "http://en.openei.org/w/index.php?title=Soci_t_d_exploitation_du_parc_olien_de_Mont_d_H_z_cques_SARL&oldid=351211

319

Short-Term Energy Outlook Model Documentation: Carbon Dioxide (CO2) Emissions Model  

Reports and Publications (EIA)

Description of the procedures for estimating carbon dioxide emissions in the Short-Term Energy Outlook

Information Center

2009-08-11T23:59:59.000Z

320

The Role of Manganese Dioxide (MnO2) Deposition in Microbiologically Influenced Corrosion  

Science Conference Proceedings (OSTI)

This report documents the role of manganese dioxide (MnO2) in microbiologically influenced corrosion.

2004-12-20T23:59:59.000Z

Note: This page contains sample records for the topic "du dioxide fill" 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

Manhattan Project: DuPont and Hanford, Hanford Engineer Works, 1942  

Office of Scientific and Technical Information (OSTI)

The president of DuPont, Walter Carpenter, with Generals Levin H. Campbell, Everett Hughes, and Charles T. Harris. DUPONT AND HANFORD The president of DuPont, Walter Carpenter, with Generals Levin H. Campbell, Everett Hughes, and Charles T. Harris. DUPONT AND HANFORD (Hanford Engineer Works, 1942) Events > The Plutonium Path to the Bomb, 1942-1944 Production Reactor (Pile) Design, 1942 DuPont and Hanford, 1942 CP-1 Goes Critical, December 2, 1942 Seaborg and Plutonium Chemistry, 1942-1944 Final Reactor Design and X-10, 1942-1943 Hanford Becomes Operational, 1943-1944 The scientists of the Met Lab had the technical expertise to design a production pile, but construction and management on an industrial scale required an outside contractor. The DuPont Corporation was an ideal candidate, but the giant chemical firm was hesitant to join the project due to concern over accusations that it had profiteered during World War I. On October 3, 1942, DuPont agreed to design and build the chemical separation plant for the production pile facility then planned for Oak Ridge. Leslie Groves tried to entice further DuPont participation by having the firm prepare an appraisal of the pile (reactor) project and by placing three DuPont staff members on the Lewis Committee. DuPont ultimately agreed to become the primary contractor for plutonium-related work, but because of continuing sensitivity about its public image its contract called for a total payment of only dollar over actual costs. In addition, DuPont vowed to stay out of the bomb business after the war and offered all patents to the United States government.

322

Slurried solid media for simultaneous water purification and carbon dioxide removal from gas mixtures  

Science Conference Proceedings (OSTI)

A slurried solid media for simultaneous water purification and carbon dioxide removal from gas mixtures includes the steps of dissolving the gas mixture and carbon dioxide in water providing a gas, carbon dioxide, water mixture; adding a porous solid media to the gas, carbon dioxide, water mixture forming a slurry of gas, carbon dioxide, water, and porous solid media; heating the slurry of gas, carbon dioxide, water, and porous solid media producing steam; and cooling the steam to produce purified water and carbon dioxide.

Aines, Roger D.; Bourcier, William L.; Viani, Brian

2013-01-29T23:59:59.000Z

323

Innovative Geothermal Startup Will Put Carbon Dioxide To Good Use |  

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

Geothermal Startup Will Put Carbon Dioxide To Good Use Geothermal Startup Will Put Carbon Dioxide To Good Use Innovative Geothermal Startup Will Put Carbon Dioxide To Good Use March 17, 2011 - 2:09pm Addthis A basic overview of GreenFire's process to convert CO2 into electricity. | Photo courtesy of GreenFire. A basic overview of GreenFire's process to convert CO2 into electricity. | Photo courtesy of GreenFire. JoAnn Milliken What does this project do? GreenFire Energy will conduct the first field demonstration of a CO2-based geothermal system. Getting geothermal power with CO2 instead of water would be particularly beneficial in the arid Southwestern U.S., where water is scarce. Geothermal power holds enormous opportunities to provide affordable, clean energy that avoids greenhouse gases like carbon dioxide (CO2). That's

324

Carbon Dioxide Emissions Associated with Bioenergy and Other Biogenic  

Open Energy Info (EERE)

Carbon Dioxide Emissions Associated with Bioenergy and Other Biogenic Carbon Dioxide Emissions Associated with Bioenergy and Other Biogenic Sources Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Carbon Dioxide Emissions Associated with Bioenergy and Other Biogenic Sources Agency/Company /Organization: United States Environmental Protection Agency Sector: Energy, Climate Focus Area: Biomass, - Biomass Combustion, - Biomass Gasification, - Biomass Pyrolysis, - Biofuels, - Landfill Gas, - Waste to Energy, Greenhouse Gas Phase: Evaluate Options Resource Type: Publications, Guide/manual User Interface: Website Website: www.epa.gov/climatechange/emissions/biogenic_emissions.html Cost: Free References: EPA, 40 CFR Part 60[1] Tailoring Rule[2] Biogenic Emissions[3] The 'EPA Climate Change - Green House Gas Emissions - Carbon Dioxide

325

Annual Energy Outlook 2006 with Projections to 2030 - Carbon Dioxide  

Gasoline and Diesel Fuel Update (EIA)

Carbon Dioxide Emissions Carbon Dioxide Emissions Annual Energy Outlook 2006 with Projections to 2030 Higher Energy Consumption Forecast Increases Carbon Dioxide Emissions Figure 107. Carbn dioxide emissions by sector and fuel, 2004 and 2030 (million metric tons). Having problems, call our National Energy Information Center at 202-586-8800 for help. Figure data CO2 emissions from the combustion of fossil fuels are proportional to fuel consumption. Among fossil fuel types, coal has the highest carbon content, natural gas the lowest, and petroleum in between. In the AEO2006 reference case, the shares of these fuels change slightly from 2004 to 2030, with more coal and less petroleum and natural gas. The combined share of carbon-neutral renewable and nuclear energy is stable from 2004 to 2030 at

326

DOE Seeks Applications for Tracking Carbon Dioxide Storage in Geologic  

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

Applications for Tracking Carbon Dioxide Storage in Applications for Tracking Carbon Dioxide Storage in Geologic Formations DOE Seeks Applications for Tracking Carbon Dioxide Storage in Geologic Formations February 19, 2009 - 12:00pm Addthis Washington, DC -- The U.S. Department of Energy (DOE) today issued a Funding Opportunity Announcement (FOA) to enhance the capability to simulate, track, and evaluate the potential risks of carbon dioxide (CO2) storage in geologic formations. Geologic storage is considered to be a key technological solution to mitigate CO2 emissions and combat climate change. DOE anticipates making multiple project awards under this FOA and, depending on fiscal year 2009 appropriations, may be able to provide up to $24 million to be distributed among selected recipients. This investment is

327

Recycling Carbon Dioxide to Make Plastics | Department of Energy  

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

Recycling Carbon Dioxide to Make Plastics Recycling Carbon Dioxide to Make Plastics Recycling Carbon Dioxide to Make Plastics May 20, 2013 - 1:31pm Addthis Novomer’s thermoplastic pellets incorporate waste CO2 into a variety of consumer products. Novomer's thermoplastic pellets incorporate waste CO2 into a variety of consumer products. Why is this important? By using CO2 that would otherwise be emitted to the atmosphere, the process has the potential to cut greenhouse gas emissions while simultaneously reducing petroleum consumption and producing useful products for American consumers. The world's first successful large-scale production of a polypropylene carbonate (PPC) polymer using waste carbon dioxide (CO2) as a key raw material has resulted from a projected funded in part by the U.S. Department of Energy's Office of Fossil Energy.

328

Carbon Dioxide Sequestration (West Virginia) | Department of Energy  

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

Dioxide Sequestration (West Virginia) Dioxide Sequestration (West Virginia) Carbon Dioxide Sequestration (West Virginia) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Residential Installer/Contractor Rural Electric Cooperative Tribal Government Low-Income Residential Schools Retail Supplier Institutional Multi-Family Residential Systems Integrator Fuel Distributor Nonprofit General Public/Consumer Transportation Program Info State West Virginia Program Type Environmental Regulations Fees Safety and Operational Guidelines Siting and Permitting The purpose of this law is to: Establish a legal and regulatory framework for the permitting of carbon dioxide sequestration operations; Designate a state agency responsible for establishing standards and

329

Control strategies for supercritical carbon dioxide power conversion systems  

E-Print Network (OSTI)

The supercritical carbon dioxide (S-C02) recompression cycle is a promising advanced power conversion cycle which couples well to numerous advanced nuclear reactor designs. This thesis investigates the dynamic simulation ...

Carstens, Nathan, 1978-

2007-01-01T23:59:59.000Z

330

NETL: News Release - DOE Study Monitors Carbon Dioxide Storage...  

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

1, 2009 DOE Study Monitors Carbon Dioxide Storage in Norway's Offshore Sleipner Gas Field U.S. World-Acclaimed Marine Institutes Partner with Europeans in North Sea Washington,...

331

Table 21. Total Energy Related Carbon Dioxide Emissions, Projected...  

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

Total Energy Related Carbon Dioxide Emissions, Projected vs. Actual Projected (million metric tons) 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008...

332

Figure 5. Energy-related carbon dioxide emissions in four ...  

U.S. Energy Information Administration (EIA)

Sheet3 Sheet2 Sheet1 Reference High Oil/Gas Resouce CO2$15 CO2$15HR Released: May 2, 2013 Figure 5. Energy-related carbon dioxide emissions in four ...

333

Ownership of Carbon Dioxide Captured by Clean Coal Project (Texas)  

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

This legislation stipulates that the Railroad Commission of Texas automatically acquires the title to any carbon dioxide captured by a clean coal project in the state. The Bureau of Economic...

334

CARBON DIOXIDE CAPTURE FROM FLUE GAS USING DRY REGENERABLE SORBENTS  

Science Conference Proceedings (OSTI)

This report describes research conducted between October 1, 2004 and December 31, 2004 on the use of dry regenerable sorbents for removal of carbon dioxide from flue gas. Two supported sorbents were tested in a bench scale fluidized bed reactor system. The sorbents were prepared by impregnation of sodium carbonate on to an inert support at a commercial catalyst manufacturing facility. One sorbent, tested through five cycles of carbon dioxide sorption in an atmosphere of 3% water vapor and 0.8 to 3% carbon dioxide showed consistent reactivity with sodium carbonate utilization of 7 to 14%. A second, similarly prepared material, showed comparable reactivity in one cycle of testing. Batches of 5 other materials were prepared in laboratory scale quantities (primarily by spray drying). These materials generally have significantly greater surface areas than calcined sodium bicarbonate. Small scale testing showed no significant adsorption of mercury on representative carbon dioxide sorbent materials under expected flue gas conditions.

David A. Green; Brian S. Turk; Jeffrey W. Portzer; Thomas Nelson; Raghubir P. Gupta

2005-01-01T23:59:59.000Z

335

Cardiac Responses to Carbon Dioxide in Developing Zebrafish (Danio rerio) .  

E-Print Network (OSTI)

??The ontogeny of carbon dioxide (CO2) sensing in zebrafish (Danio rerio) has not been studied. In this thesis, CO2-mediated increases in heart rate were used… (more)

Miller, Scott

2013-01-01T23:59:59.000Z

336

Formation of rare earth carbonates using supercritical carbon dioxide  

DOE Patents (OSTI)

The invention relates to a process for the rapid, high yield conversion of select rare earth oxides or hydroxides, to their corresponding carbonates by contact with supercritical carbon dioxide.

Fernando, Quintus (Tucson, AZ); Yanagihara, Naohisa (Zacopan, MX); Dyke, James T. (Santa Fe, NM); Vemulapalli, Krishna (Tuscon, AZ)

1991-09-03T23:59:59.000Z

337

World energy consumption and carbon dioxide emissions : 1950-2050  

E-Print Network (OSTI)

Emissions of carbon dioxide form combustion of fossil fuels, which may contribute to long-term climate change, are projected through 2050 using reduced form models estimated with national-level panel data for the period ...

Schmalensee, Richard

1995-01-01T23:59:59.000Z

338

World energy consumption and carbon dioxide emissions : 1950-2050  

E-Print Network (OSTI)

Emissions of carbon dioxide from combustion of fossil fuels, which may contribute to long-term climate change, are projected through 2050 using reduced form models estimated with national-level panel data for the period ...

Schmalensee, Richard.; Stoker, Thomas M.; Judson, Ruth A.

339

Energy-related carbon dioxide emissions down in 2011 - Today ...  

U.S. Energy Information Administration (EIA)

Annual energy-related carbon dioxide (CO 2) emissions fell 2.4% in 2011 compared to the level in 2010. Several factors combined to produce this drop, including slower ...

340

Synthesis of Amides and Lactams in Supercritical Carbon Dioxide  

E-Print Network (OSTI)

Supercritical carbon dioxide can be employed as an environmentally friendly alternative to conventional organic solvents for the synthesis of a variety of carboxylic amides. The addition of amines to ketenes generated in ...

Mak, Xiao Yin

Note: This page contains sample records for the topic "du dioxide fill" 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

Short-Term Energy Carbon Dioxide Emissions Forecasts August 2009  

Reports and Publications (EIA)

Supplement to the Short-Term Energy Outlook. Short-term projections for U.S. carbon dioxide emissions of the three fossil fuels: coal, natural gas, and petroleum.

Information Center

2009-08-11T23:59:59.000Z

342

U.S. Energy-Related Carbon Dioxide Emissions, 2012  

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

Energy-Related Carbon Dioxide Emissions, 2012 October 2013 Independent Statistics & Analysis www.eia.gov U.S. Department of Energy Washington, DC 20585 October 2013 U.S. Energy...

343

Carbon Dioxide-Based Heat Pump Water Heater Research Project  

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

The U.S. Department of Energy is currently conducting research into carbon dioxide (CO2) heat pump water heaters. This project will employ innovative techniques to adapt water heating technology to...

344

Energy-related carbon dioxide emissions declined in 2012 ...  

U.S. Energy Information Administration (EIA)

Energy-related carbon dioxide (CO 2) emissions in 2012 were the lowest in the United States since 1994, at 5.3 billion metric tons of CO 2 (see figure above).

345

Thermophysical Properties of Carbon Dioxide and CO2-Rich Mixtures...  

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

carbon dioxide (CO 2 ) emissions; and will help maintain the nation's leader- ship in the export of gas turbine equipment. In this NETL-managed project, the National Institute of...

346

DEVELOPMENT AND INTEGRATION OF NEW PROCESSES CONSUMING CARBON DIOXIDE IN  

E-Print Network (OSTI)

. Estimation of Greenhouse Gas Emissions....................................... 6 2. Greenhouse Gas Emissions........................................................ 8 C. Carbon Dioxide ­ A Greenhouse Gas................................................ 9 1. Sources............................................................... 3 B. Greenhouse Effect and Climate Change............................................. 4 1

Pike, Ralph W.

347

Carbon Dioxide Capture from Flue Gas Using Dry Regenerable Sorbents  

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

Mill Road P.O. Box 10940 Pittsburgh, PA 15236 412-386-4966 jose.figueroa@netl.doe.gov Carbon DioxiDe Capture from flue Gas usinG Dry reGenerable sorbents Background Currently...

348

Synthesis of Titanium Dioxide by Microwave Solid State Method and ...  

Science Conference Proceedings (OSTI)

In this work, titanium dioxide was synthetized by microwave solid-state ... Properties of Low-Carbon High-strength and Low-yield Ratio Bainitic Steels ... New Methodology of Enhancing Etching Factor of Copper Pattern for Advanced Packages.

349

Carbon Dioxide Capture and Storage Demonstration in Developing Countries:  

Open Energy Info (EERE)

Carbon Dioxide Capture and Storage Demonstration in Developing Countries: Carbon Dioxide Capture and Storage Demonstration in Developing Countries: Analysis of Key Policy Issues and Barriers Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Carbon Dioxide Capture and Storage Demonstration in Developing Countries: Analysis of Key Policy Issues and Barriers Focus Area: Clean Fossil Energy Topics: Potentials & Scenarios Website: cdn.globalccsinstitute.com/sites/default/files/publications/15536/carb Equivalent URI: cleanenergysolutions.org/content/carbon-dioxide-capture-and-storage-de Policies: "Deployment Programs,Financial Incentives" is not in the list of possible values (Deployment Programs, Financial Incentives, Regulations) for this property. DeploymentPrograms: Technical Assistance This report discusses the value of carbon capture and storage (CCS)

350

New and Underutilized Technology: Carbon Dioxide Demand Ventilation Control  

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

Carbon Dioxide Demand Ventilation Carbon Dioxide Demand Ventilation Control New and Underutilized Technology: Carbon Dioxide Demand Ventilation Control October 4, 2013 - 4:23pm Addthis The following information outlines key deployment considerations for carbon dioxide (CO2) demand ventilation control within the Federal sector. Benefits Demand ventilation control systems modulate ventilation levels based on current building occupancy, saving energy while still maintaining proper indoor air quality (IAQ). CO2 sensors are commonly used, but a multiple-parameter approach using total volatile organic compounds (TVOC), particulate matter (PM), formaldehyde, and relative humidity (RH) levels can also be used. CO2 sensors control the outside air damper to reduce the amount of outside air that needs to be conditioned and supplied to the building when

351

Gas Generation Testing of Plutonium Dioxide  

DOE Green Energy (OSTI)

Hydrogen and oxygen gas generation rates were measured for purified plutonium oxide (PuO2) powder as a function of water content, specific surface area (SSA), dose rate, and initial fill gas composition. Gas generation rates were found to increase with water content and dose rate and to decrease with specific surface area for given water content. Hydrogen generation rates were similar in air, nitrogen and argon, but oxygen generation rates were greater in nitrogen and argon than in air. The potential for reaching a steady state container pressure for PuO2 of given calcination temperature (i.e., SSA) and water content was evaluated by adding hydrogen to some test vessels and monitoring the effect on container pressure over time

Duffey, J.M.

2002-08-29T23:59:59.000Z

352

Catalytic Transformation of Waste Carbon Dioxide into Valuable Products  

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

Catalytic Transformation of Waste Catalytic Transformation of Waste Carbon Dioxide into Valuable Products Background Many industrial processes contribute large amounts of carbon dioxide (CO 2 ) to the earth's atmosphere. In an effort to reduce the amount of CO 2 released to the atmosphere, the U.S. Department of Energy (DOE) is funding efforts to develop CO 2 capture and storage technologies. In addition to permanent storage of CO 2 in underground reservoirs, some

353

DOE/NETL CarbON DiOxiDE  

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

CarbON DiOxiDE CapTurE aND STOragE rD&D rOaDmap DECEmbEr 2010 ii u.S. DEparTmENT Of ENErgy CarbON DiOxiDE CapTurE aND STOragE rD&D rOaDmap Disclaimer This report was prepared as an...

354

Zinc-catalyzed copolymerization of carbon dioxide and propylene oxide  

E-Print Network (OSTI)

The zinc-catalyzed copolymerization of carbon dioxide and propylene oxide, which is one of the promising reactions for the utilization of carbon dioxide, has been investigated from various aspects. Above all, considering that supercritical carbon dioxide has recently been paid attention in the field of extraction, separation, and reaction medium, its aptitude for both a reaction solvent and a reactant was examined in zinc glutarate-catalyzed reactions. As a result, it was proved that supercritical carbon dioxide was a suitable substitute for organic solvents in the copolymerization reactions. Great diffusivity of supercritical carbon dioxide into polymer segments was thought to promote carbon dioxide supply to the active sites of the zinc species and to afford alternating polycarbonate production. Low reaction temperature appeared to be advantageous to polycarbonate and cyclic carbonate formation. Apart from zinc glutarate catalyst whose detailed mechanistic studies were hard to perform due to its insolubility, some other zinc compounds were studied. A homogeneous catalyst, bis(ethyl fumarato)zinc, showed similar polycarbonate yield to zinc glutarate, and the method of the catalyst preparation affected its catalytic activity. Only a small amount of the catalyst was considered to be active in the copolymerization process even in the homogeneous systems. In the zinc dicarboxylate complexes, the carbon number between two carboxyl groups and the steric nature in the vicinity of the zinc atom might be important factors for the copolymerization catalysis.

Katsurao, Takumi

1994-01-01T23:59:59.000Z

355

GRR/Section 14-FD-a - Dredge & Fill Permit | Open Energy Information  

Open Energy Info (EERE)

GRR/Section 14-FD-a - Dredge & Fill Permit GRR/Section 14-FD-a - Dredge & Fill Permit < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-FD-a - Dredge & Fill Permit 14FDADredgeFillOfWetlandsPermitting.pdf Click to View Fullscreen Contact Agencies U S Army Corps of Engineers United States Environmental Protection Agency Regulations & Policies Clean Water Act 33 CFR 323: Permits for Discharges of Dredged or Fill Material 33 CFR 325: Processing Dept. of Army Permits 33 CFR 327: Public Hearings Triggers None specified The Clean Water Act contains a "no net loss" policy for wetlands. If the proposed project involves the dredge or fill of any wetlands, Section 404 of the Clean Water Act requires that the project obtain a permit from the U

356

NETL: News Release - Data Acquisition Processor Fills Gap for Extreme  

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

9, 2010 9, 2010 Data Acquisition Processor Fills Gap for Extreme Down-hole Conditions Honeywell Develops Unique Reprogrammable High Temperature Device Morgantown, WV - Honeywell International, Inc. has developed a Reconfigurable Processor for Data Acquisition (RPDA) - a reprogrammable, multi-functional device that can operate at temperatures up to 250oC (482oF). The system is housed in a rugged package suitable for deep down-hole oil and natural gas logging and measurement-while-drilling (MWD) operations, and permanent wellbore installation applications. The project was funded through a cooperative agreement with the National Energy Technology Laboratory (NETL) under the Office of Fossil Energy's Oil and Natural Gas Program. Deep wells are generally defined as having a true vertical depth (TVD) greater than 15,000 feet, while ultra-deep wells are deeper than 25,000 feet TVD. Potential recoverable natural gas and oil resources from deep formations are significant, and deep wells tend to produce at much higher daily rates than conventional shallower wells.

357

Fluid-filled bomb-disrupting apparatus and method  

DOE Patents (OSTI)

An apparatus and method for disarming improvised bombs are disclosed. The apparatus comprises a fluid-filled bottle or container made of plastic or another soft material which contains a fixed or adjustable, preferably sheet explosive. The charge is fired centrally at its apex and can be adjusted to propel a fluid projectile that is broad or narrow, depending upon how it is set up. In one embodiment, the sheet explosive is adjustable so as to correlate the performance of the fluid projectile to the disarming needs for the improvised explosive device (IED). Common materials such as plastic water bottles or larger containers can be used, with the sheet explosive or other explosive material configured in a general chevron-shape to target the projectile toward the target. In another embodiment, a thin disk of metal is conformably mounted with the exterior of the container and radially aligned with the direction of fire of the fluid projectile. Depending on the configuration and the amount of explosive and fluid used, a projectile is fired at the target that has sufficient energy to penetrate rigid enclosures from fairly long stand-off and yet is focused enough to be targeted to specific portions of the IED for disablement.

Cherry, Christopher R. (Albuquerque, NM)

2001-01-01T23:59:59.000Z

358

Carbon dioxide sequestration: When and how much  

E-Print Network (OSTI)

We analyze carbon dioxide (CO sequestration as a strategy to manage future climate change in an optimal economic growth framework. We approach the problem in two ways: first, by using a simple analytical model, and second, by using a numerical optimization model which allows us to explore the problem in a more realistic setting. CO sequestration is not a perfect substitute for avoiding CO2 production because CO2 leaks back to the atmosphere and hence imposes future costs. The “efficiency factor ” of CO2 sequestration can be expressed as the ratio of the avoided emissions to the economically equivalent amount of sequestered CO2 emissions. A simple analytical model in terms of a net-present value criterion suggests that short-term sequestration methods such as afforestation can be somewhat ( 60 %) efficient, while long term sequestration (such as deep aquifer or deep ocean sequestration) can be very ( 90%) efficient. A numerical study indicates that CO2 sequestration methods at a cost within the range of present estimates reduce the economically optimal CO2 concentrations and climate related damages. The potential savings associated with CO2 sequestration is equivalent in our utilitarian model to a one-time investment of several percent of present gross world product. 1 1

Klaus Keller; Zili Yang; Matt Hall; David F. Bradford

2003-01-01T23:59:59.000Z

359

Performance evaluation of wet-cooling tower fills with computational fluid dynamics.  

E-Print Network (OSTI)

??ENGLISH ABSTRACT: A wet-cooling tower fill performance evaluation model developed by Reuter is derived in Cartesian coordinates for a rectangular cooling tower and compared to… (more)

Gudmundsson, Yngvi

2012-01-01T23:59:59.000Z

360

Production and Handling Slide 30: UF6 Cylinder Fill Limit Weights  

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

Weights Skip Presentation Navigation First Slide Previous Slide Next Slide Last Presentation Table of Contents UF6 Cylinder Fill Limit Weights A minimum volume, stated in cubic...

Note: This page contains sample records for the topic "du dioxide fill" 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

Condition monitoring of biodegradable oil-filled transformers using DGA, PD and PDC measurement techniques.  

E-Print Network (OSTI)

??The three most common condition monitoring techniques were applied to laboratory test configurations that simulate biodegradable oil-filled transformer insulation system. The tested techniques were Dissolved… (more)

Muhamad, Nor Asiah

2009-01-01T23:59:59.000Z

362

Forming 6061 Al HIP-Clad DU10Mo Monolithic Fuel Plates  

Science Conference Proceedings (OSTI)

Small scale trials with multi-layer 6061 Al HIP-clad DU10Mo (depleted uranium), co-rolled with Zr, have been performed. Important results include springback ...

363

Cours de premire anne de Psychologie dans le cadre du BA pluridisciplinaire Linguistique-Psychologie  

E-Print Network (OSTI)

Cours de première année de Psychologie dans le cadre du BA pluridisciplinaire Linguistique-Psychologie 2012-2013 Les étudiants de linguistique (branche A) choisissant comme branche B Psychologie ­ option

Loewith, Robbie

364

DOE - Office of Legacy Management -- E I Du Pont Grasselli Plant - OH 03  

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

E I Du Pont Grasselli Plant - OH 03 E I Du Pont Grasselli Plant - OH 03 FUSRAP Considered Sites Site: E.I. Du Pont, Grasselli Plant (OH.03 ) Eliminated from consideration under FUSRAP Designated Name: Not Designated Alternate Name: Grasselli Laboratories Standard Oil Company of Ohio OH.03-1 OH.03-2 Location: 3092 Broadway Avenue , Cleveland , Ohio OH.03-4 Evaluation Year: 1985 OH.03-3 Site Operations: Tested processes for jacketing uranium slugs with zinc, aluminum, silicon and brass in the 1940s OH.03-5 OH.03-6 Site Disposition: Eliminated - Radiation levels below criteria OH.03-3 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Uranium OH.03-1 Radiological Survey(s): Yes OH.03-4 Site Status: Eliminated from consideration under FUSRAP Also see Documents Related to E.I. Du Pont, Grasselli Plant

365

Du you any one can comment on where to study and how to acquire...  

Open Energy Info (EERE)

Du you any one can comment on where to study and how to acquire the LEED CERTIFICATION FOR INDIVIDUALS & BUILDINGS? Home > Groups > OpenEI Community Central LEED GA LEED AP - BD &...

366

Observations with Moored Acoustic Doppler Current Profilers in the Convection Regime in the Golfe du Lion  

Science Conference Proceedings (OSTI)

In the Golfe du Lion, south of France, favorable conditions for deep winter convection exist and were documented by the MEDOC experiments during 1969–75. A renewed investigation of that regime with upward-looking moored acoustic Doppler current ...

Friedrich Schott; Kevin D. Leaman

1991-04-01T23:59:59.000Z

367

Optimisation énergétique des procédés : application à la distillation atmosphérique du pétrole.  

E-Print Network (OSTI)

??L'objectif de cette étude consiste à développer une approche permettant d'économiser de l'énergie de haut niveau thermique dans le procédé de la distillation atmosphérique du… (more)

Benali, Tahar

2012-01-01T23:59:59.000Z

368

Modélisation, simulation et contrôle des installations cryogéniques du CERN  

E-Print Network (OSTI)

Cette thèse présente le développement d'un simulateur de processus cryogéniques de grande taille appliqué aux installations cryogéniques de l'accélérateur de particules LHC (Large Hadron Collider) au CERN (Organisation Européenne pour la Recherche Nucléaire). Ce simulateur est basé sur une approche de modélisation orientée objet où chaque équipement (échangeur, turbine, compresseur, etc.) est représenté à partir d'un ensemble d'équations physiques algébro-différentielles. L'architecture de contrôle du CERN est également simulée en intégrant le contrôle réalisé par des automates programmables (PLC) avec le système de supervision. Ce simulateur à été développé pour servir différents desseins comme l'entraînement des opérateurs, la vérification des programmes automates (virtual commissioning) et l'optimisation des stratégies de contrôle. Le système cryogénique d'un détecteur de particules (CMS) a d'abord été simulé pour valider les modèles, puis un liquéfacteur d'...

Bradu, Benjamin; Gayet, P

2010-01-01T23:59:59.000Z

369

Le TCL pour des produits alatoires d'automorphismes du tore, exemples dans le cas stationnaire.  

E-Print Network (OSTI)

Le TCL pour des produits aléatoires d'automorphismes du tore, exemples dans le cas stationnaire la mesure m vers N(0, 1). Nous présentons des situations où un TCL quenched peut être obtenu, en Introduction, la question du TCL quenched pour un système bré 3 2 Cas indépendant 4 2.1 Trou spectral

Frénod, Emmanuel

370

La ressource Web La ressource et l'ontologie du Web  

E-Print Network (OSTI)

La ressource Web La ressource et l'ontologie du Web Alexandre Monnin1 1 Equipe PHICO, composante débats concernant l'architecture du Web se sont généralement focalisés sur la manière dont ces URIs font ? Tout ce qui est susceptible d'être identifié sur le Web, conçu à la manière d'un espace informationnel

Paris-Sud XI, Université de

371

LE SPECTRE POLLINIQUE DES MIELS DU QUBEC Marie-Jos FELLER-DEMALSY  

E-Print Network (OSTI)

, 1979, 10 (4), 313-340, La comparaison des deux séries d'analyses montre : - une augmentation de la suite à la publication « Analyse pollinique des miels du Québec (FELLER-DEMALSY et LAMONTAGNE 1979). Ce récoltés pour un tiers en 1977 et les deux tiers en 1978, pour la plupart par les services d'inspection du

Recanati, Catherine

372

Carbon Dioxide-Water Emulsions for Enhanced Oil Recovery and Permanent Sequestration of Carbon Dioxide  

Science Conference Proceedings (OSTI)

This project involves the use of an innovative new invention ? Particle Stabilized Emulsions (PSEs) of Carbon Dioxide-in-Water and Water-in-Carbon Dioxide for Enhanced Oil Recovery (EOR) and Permanent Sequestration of Carbon Dioxide. The EOR emulsion would be injected into a semi-depleted oil reservoir such as Dover 33 in Otsego County, Michigan. It is expected that the emulsion would dislocate the stranded heavy crude oil from the rock granule surfaces, reduce its viscosity, and increase its mobility. The advancing emulsion front should provide viscosity control which drives the reduced-viscosity oil toward the production wells. The make-up of the emulsion would be subsequently changed so it interacts with the surrounding rock minerals in order to enhance mineralization, thereby providing permanent sequestration of the injected CO{sub 2}. In Phase 1 of the project, the following tasks were accomplished: 1. Perform laboratory scale (mL/min) refinements on existing procedures for producing liquid carbon dioxide-in-water (C/W) and water-in-liquid carbon dioxide (W/C) emulsion stabilized by hydrophilic and hydrophobic fine particles, respectively, using a Kenics-type static mixer. 2. Design and cost evaluate scaled up (gal/min) C/W and W/C emulsification systems to be deployed in Phase 2 at the Otsego County semi-depleted oil field. 3. Design the modifications necessary to the present CO{sub 2} flooding system at Otsego County for emulsion injection. 4. Design monitoring and verification systems to be deployed in Phase 2 for measuring potential leakage of CO{sub 2} after emulsion injection. 5. Design production protocol to assess enhanced oil recovery with emulsion injection compared to present recovery with neat CO{sub 2} flooding. 6. Obtain Federal and State permits for emulsion injection. Initial research focused on creating particle stabilized emulsions with the smallest possible globule size so that the emulsion can penetrate even low-permeability crude oilcontaining formations or saline aquifers. The term ?globule? refers to the water or liquid carbon dioxide droplets sheathed with ultrafine particles dispersed in the continuous external medium, liquid CO{sub 2} or H{sub 2}O, respectively. The key to obtaining very small globules is the shear force acting on the two intermixing fluids, and the use of ultrafine stabilizing particles or nanoparticles. We found that using Kenics-type static mixers with a shear rate in the range of 2700 to 9800 s{sup -1} and nanoparticles between 100-300 nm produced globule sizes in the 10 to 20 ?m range. Particle stabilized emulsions with that kind of globule size should easily penetrate oil-bearing formations or saline aquifers where the pore and throat size can be on the order of 50 ?m or larger. Subsequent research focused on creating particle stabilized emulsions that are deemed particularly suitable for Permanent Sequestration of Carbon Dioxide. Based on a survey of the literature an emulsion consisting of 70% by volume of water, 30% by volume of liquid or supercritical carbon dioxide, and 2% by weight of finely pulverized limestone (CaCO{sub 3}) was selected as the most promising agent for permanent sequestration of CO{sub 2}. In order to assure penetration of the emulsion into tight formations of sandstone or other silicate rocks and carbonate or dolomite rock, it is necessary to use an emulsion consisting of the smallest possible globule size. In previous reports we described a high shear static mixer that can create such small globules. In addition to the high shear mixer, it is also necessary that the emulsion stabilizing particles be in the submicron size, preferably in the range of 0.1 to 0.2 ?m (100 to 200 nm) size. We found a commercial source of such pulverized limestone particles, in addition we purchased under this DOE Project a particle grinding apparatus that can provide particles in the desired size range. Additional work focused on attempts to generate particle stabilized emulsions with a flow through, static mixer based apparatus under a variety

Ryan, David; Golomb, Dan; Shi, Guang; Shih, Cherry; Lewczuk, Rob; Miksch, Joshua; Manmode, Rahul; Mulagapati, Srihariraju; Malepati, Chetankurmar

2011-09-30T23:59:59.000Z

373

Filling Knowledge Gaps with Five Fuel Cycle Studies  

SciTech Connect

During FY 2010, five studies were conducted of technology families’ applicability to various fuel cycle strategies to fill in knowledge gaps in option space and to better understand trends and patterns. Here, a “technology family” is considered to be defined by a type of reactor and by selection of which actinides provide fuel. This report summarizes the higher-level findings; the detailed analyses and results are documented in five individual reports, as follows: • Advanced once through with uranium fuel in fast reactors (SFR), • Advanced once through (uranium fuel) or single recycle (TRU fuel) in high temperature gas cooled reactors (HTGR), • Sustained recycle with Th/U-233 in light water reactors (LWRs), • Sustained recycle with Th/U-233 in molten salt reactors (MSR), and • Several fuel cycle missions with Fusion-Fission Hybrid (FFH). Each study examined how the designated technology family could serve one or more designated fuel cycle missions, filling in gaps in overall option space. Each study contains one or more illustrative cases that show how the technology family could be used to meet a fuel cycle mission, as well as broader information on the technology family such as other potential fuel cycle missions for which insufficient information was available to include with an illustrative case. None of the illustrative cases can be considered as a reference, baseline, or nominal set of parameters for judging performance; the assessments were designed to assess areas of option space and were not meant to be optimized. There is no implication that any of the cases or technology families are necessarily the best way to meet a given fuel cycle mission. The studies provide five examples of 1-year fuel cycle assessments of technology families. There is reasonable coverage in the five studies of the performance areas of waste management and uranium utilization. The coverage of economics, safety, and proliferation resistance and physical protection in the five studies was spotty. Some studies did not have existing or past work to draw on in one or more of these areas. Resource constraints limited the amount of new analyses that could be performed. Little or no assessment was done of how soon any of the technologies could be deployed and therefore how quickly they could impact domestic or international fuel cycle performance. There were six common R&D needs, such as the value of advanced fuels, cladding, coating, and structure that would survive high neutron fluence. When a technology family is considered for use in a new fuel cycle mission, fuel cycle performance characteristics are dependent on both the design choices and the fuel cycle approach. For example, the use of the sodium-cooled fast reactor to provide recycle in either breeder or burner mode has been studied for decades, but the SFR could be considered for once-through fuel cycle with the physical reactor design and fuel management parameters changed. In addition, the sustained recycle with Th/U-233 in LWR could be achieved with a heterogeneous assembly and derated power density. Therefore, it may or may not be adjustable for other fuel cycle missions although a reactor intended for one fuel cycle mission is built. Simple parameter adjustment in applying a technology family to a new fuel cycle mission should be avoided and, if observed, the results viewed with caution.

Steven J. Piet; Jess Gehin; William Halsey; Temitope Taiwo

2010-11-01T23:59:59.000Z

374

Ionic Liquid Membranes for Carbon Dioxide Separation  

SciTech Connect

Recent scientific studies are rapidly advancing novel technological improvements and engineering developments that demonstrate the ability to minimize, eliminate, or facilitate the removal of various contaminants and green house gas emissions in power generation. The Integrated Gasification Combined Cycle (IGCC) shows promise for carbon dioxide mitigation not only because of its higher efficiency as compared to conventional coal firing plants, but also due to a higher driving force in the form of high partial pressure. One of the novel technological concepts currently being developed and investigated is membranes for carbon dioxide (CO2) separation, due to simplicity and ease of scaling. A challenge in using membranes for CO2 capture in IGCC is the possibility of failure at elevated temperatures or pressures. Our earlier research studies examined the use of ionic liquids on various supports for CO2 separation over the temperature range, 37°C-300°C. The ionic liquid, 1-hexyl-3methylimidazolium Bis(trifluoromethylsulfonyl)imide, ([hmim][Tf2N]), was chosen for our initial studies with the following supports: polysulfone (PSF), poly(ether sulfone) (PES), and cross-linked nylon. The PSF and PES supports had similar performance at room temperature, but increasing temperature caused the supported membranes to fail. The ionic liquid with the PES support greatly affected the glass transition temperature, while with the PSF, the glass transition temperature was only slightly depressed. The cross-linked nylon support maintained performance without degradation over the temperature range 37-300°C with respect to its permeability and selectivity. However, while the cross-linked nylon support was able to withstand temperatures, the permeability continued to increase and the selectivity decreased with increasing temperature. Our studies indicated that further testing should examine the use of other ionic liquids, including those that form chemical complexes with CO2 based on amine interactions. The hypothesis is that the performance at the elevated temperatures could be improved by allowing a facilitated transport mechanism to become dominant. Several amine-based ionic liquids were tested on the cross-linked nylon support. It was found that using the amine-based ionic liquid did improve selectivity and permeability at higher temperature. The hypothesis was confirmed, and it was determined that the type of amine used also played a role in facilitated transport. Given the appropriate aminated ionic liquid with the cross-linked nylon support, it is possible to have a membrane capable of separating CO2 at IGCC conditions. With this being the case, the research has expanded to include separation of other constituents besides CO2 (CO, H2S, etc.) and if they play a role in membrane poisoning or degradation. This communication will discuss the operation of the recently fabricated ionic liquid membranes and the impact of gaseous components other than CO2 on their performance and stability.

Myers, C.R.; Ilconich, J.B.; Luebke, D.R.; Pennline, H.W.

2008-07-12T23:59:59.000Z

375

Carbon-dioxide-controlled ventilation study  

Science Conference Proceedings (OSTI)

The In-House Energy Management (IHEM) Program has been established by the U.S. Department of Energy to provide funds to federal laboratories to conduct research on energy-efficient technology. The Energy Sciences Department of Pacific Northwest Laboratory (PNL) was tasked by IHEM to research the energy savings potential associated with reducing outdoor-air ventilation of buildings. By monitoring carbon dioxide (CO{sub 2}) levels in a building, outdoor air provided by the heating, ventilating, and air-conditioning (HVAC) system can be reduced to the percentage required to maintain satisfactory CO{sub 2} levels rather than ventilating with a higher outdoor-air percentage based on an arbitrary minimum outdoor-air setting. During summer months, warm outdoor air brought into a building for ventilation must be cooled to meet the appropriate cooling supply-air temperature, and during winter months, cold outdoor air must be heated. By minimizing the amount of hot or cold outdoor air brought into the HVAC system, the supply air requires less cooling or heating, saving energy and money. Additionally, the CO{sub 2} levels in a building can be monitored to ensure that adequate outdoor air is supplied to a building to maintain air quality levels. The two main considerations prior to implementing CO{sub 2}-based ventilation control are its impact on energy consumption and the adequacy of indoor air quality (IAQ) and occupant comfort. To address these considerations, six portable CO{sub 2} monitors were placed in several Hanford Site buildings to estimate the adequacy of office/workspace ventilation. The monitors assessed the potential for reducing the flow of outdoor-air to the buildings. A candidate building was also identified to monitor various ventilation control strategies for use in developing a plan for implementing and assessing energy savings.

McMordie, K.L.; Carroll, D.M.

1994-05-01T23:59:59.000Z

376

Le rôle de la presse dans la constitution du littéraire au Bas-Canada et au Brésil au cours du premier XIXe siècle : vers la formation d'une culture nationale dans les collectivités neuves des Amériques.  

E-Print Network (OSTI)

??Cette thèse envisage la formation des cultures nationales au sein de deux collectivités neuves des Amériques, alors que s'enclenche, au toumant du XIXe siècle, un… (more)

Doyon, Nova

2008-01-01T23:59:59.000Z

377

Serial Data Fusion Using Space-filling Curves in Wireless Sensor Networks  

E-Print Network (OSTI)

Serial Data Fusion Using Space-filling Curves in Wireless Sensor Networks Swapnil Patil and Samir R-- This paper considers serial fusion as a mechanism for collaborative signal detection. The advantage fusion based on simple models . We also develop a space-filling curve-based routing mechanism for message

Nasipuri, Asis

378

Apparatus for determining the filling pressure of a plurality of microballoons  

DOE Patents (OSTI)

A simple apparatus for removably holding a plurality of microballoons during filling and determination of the pressure of the gas fill. The subject apparatus permits the manipulation of substantial numbers of microballoons necessary for the rapidly growing requirements for these capsules.

Jorgensen, Betty S. (Jemez Springs, NM)

1987-01-01T23:59:59.000Z

379

Location-based services to control roller compaction quality for rock-fill dams  

Science Conference Proceedings (OSTI)

It is very important for rock-fill dams to carry out more accurately monitoring and remotely quality controlling in real time. Based on location based services, an integration platform, with the name of CRCQ-DAM, is proposed to control roller compaction ... Keywords: RTK, WebGIS, location-based services, rock-fill dams, roller compaction quality

Hao Wu; Qiankun Wang; Jiru Zhang; Qin Chen; Xupeng Wang

2009-09-01T23:59:59.000Z

380

perdue pendant un cycle est gale cette force en dynes, divise par la section du spcimen de fer tudi.  

E-Print Network (OSTI)

mecanica (Variation de la constante diélectrique du verre sous l'action d'une traction mécanique). - P. 305

Paris-Sud XI, Université de

Note: This page contains sample records for the topic "du dioxide fill" 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

Stratégie de distribution d'un groupe petrolier intégré : Cas du groupe sonatrach et sa filiale de distribution naftal.  

E-Print Network (OSTI)

??425 p. ; ill. ; 30 cm Avec l'ouverture du marché national des produits pétroliers aux opérateurs privés nationaux et étrangers, Naftal, société Nationale de… (more)

Houghlaouene, Samir

2007-01-01T23:59:59.000Z

382

SPR to Continue Royalty-in-Kind Fill Program | Department of Energy  

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

to Continue Royalty-in-Kind Fill Program to Continue Royalty-in-Kind Fill Program SPR to Continue Royalty-in-Kind Fill Program October 10, 2007 - 3:14pm Addthis Solicitation to Exchange Royalty Oil from Offshore U.S. Leases WASHINGTON, DC -The U.S. Department of Energy today issued a solicitation seeking contracts to exchange up to approximately 13 million barrels from Federal leases in the Gulf of Mexico for crude oil that meets the specifications of the Strategic Petroleum Reserve (SPR). Bids are due by November 6, 2007. This action is taken in accordance with the provisions of the Energy Policy Act of 2005 which directs that the SPR fill to its authorized size of one billion barrels, and advances the President's agenda to increase the Nation's energy security. It allows for a modest fill rate of

383

DOE Seeks Commercial Storage to Complete Fill of Northeast Home Heating Oil  

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

to Complete Fill of Northeast Home to Complete Fill of Northeast Home Heating Oil Reserve DOE Seeks Commercial Storage to Complete Fill of Northeast Home Heating Oil Reserve August 26, 2011 - 1:00pm Addthis Washington, DC - The Department of Energy (DOE), through its agent DLA Energy, has issued a solicitation seeking commercial storage contracts for the remaining 350,000 barrels of ultra low sulfur distillate needed to complete the fill of the Northeast Home Heating Oil Reserve. Offers are due no later than 9:00 a.m., August 31, 2011. Earlier this year, DOE sold its entire inventory of heating oil stocks with plans to replace it with cleaner burning ultra low sulfur distillate. New storage contracts were awarded in August 2011 for 650,000 barrels, and awards from this solicitation will complete the fill of the one million

384

Underground storage of natural gas, liquid hydrocarbons, and carbon dioxide  

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

storage of natural gas, liquid hydrocarbons, and carbon storage of natural gas, liquid hydrocarbons, and carbon dioxide (Louisiana) Underground storage of natural gas, liquid hydrocarbons, and carbon dioxide (Louisiana) < Back Eligibility Commercial Construction Industrial Investor-Owned Utility Municipal/Public Utility Utility Program Info State Louisiana Program Type Environmental Regulations Siting and Permitting The Louisiana Department of Environmental Quality regulates the underground storage of natural gas or liquid hydrocarbons and carbon dioxide. Prior to the use of any underground reservoir for the storage of natural gas and prior to the exercise of eminent domain by any person, firm, or corporation having such right under laws of the state of Louisiana, the commissioner, shall have found all of the following:

385

New Texas Oil Project Will Help Keep Carbon Dioxide Underground |  

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

Texas Oil Project Will Help Keep Carbon Dioxide Underground Texas Oil Project Will Help Keep Carbon Dioxide Underground New Texas Oil Project Will Help Keep Carbon Dioxide Underground February 5, 2013 - 12:05pm Addthis The Air Products and Chemicals hydrogen production facilities in Port Arthur, Texas, is funded by the Energy Department through the 2009 Recovery Act. It is managed by the Office of Fossil Energy’s National Energy Technology Laboratory. | Photo credit Air Products and Chemicals hydrogen production facilities. The Air Products and Chemicals hydrogen production facilities in Port Arthur, Texas, is funded by the Energy Department through the 2009 Recovery Act. It is managed by the Office of Fossil Energy's National Energy Technology Laboratory. | Photo credit Air Products and Chemicals hydrogen

386

NETL: News Release - DOE Report Assesses Potential for Carbon Dioxide  

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

4, 2009 4, 2009 DOE Report Assesses Potential for Carbon Dioxide Storage Beneath Federal Lands Newly Released Document Complements 2008 Carbon Sequestration Atlas Washington, D.C. - As a complementary document to the U.S. Department of Energy's Carbon Sequestration Atlas of the United States and Canada issued in November 2008, the Office of Fossil Energy's National Energy Technology Laboratory has now released a report that provides an initial estimate of the potential to store carbon dioxide (CO2) underneath millions of acres of Federal lands. MORE INFO Read the report The report, Storage of Captured Carbon Dioxide Beneath Federal Lands, estimates and characterizes the storage potential that lies beneath some of the more than 400 million acres of Federal land available for lease.

387

New Texas Oil Project Will Help Keep Carbon Dioxide Underground |  

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

New Texas Oil Project Will Help Keep Carbon Dioxide Underground New Texas Oil Project Will Help Keep Carbon Dioxide Underground New Texas Oil Project Will Help Keep Carbon Dioxide Underground February 5, 2013 - 12:05pm Addthis The Air Products and Chemicals hydrogen production facilities in Port Arthur, Texas, is funded by the Energy Department through the 2009 Recovery Act. It is managed by the Office of Fossil Energy’s National Energy Technology Laboratory. | Photo credit Air Products and Chemicals hydrogen production facilities. The Air Products and Chemicals hydrogen production facilities in Port Arthur, Texas, is funded by the Energy Department through the 2009 Recovery Act. It is managed by the Office of Fossil Energy's National Energy Technology Laboratory. | Photo credit Air Products and Chemicals hydrogen

388

Geologic Carbon Dioxide Storage Field Projects Supported by DOE's  

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

Geologic Carbon Dioxide Storage Field Projects Supported by DOE's Geologic Carbon Dioxide Storage Field Projects Supported by DOE's Sequestration Program Geologic Carbon Dioxide Storage Field Projects Supported by DOE's Sequestration Program Background: The U.S. DOE's Sequestration Program began with a small appropriation of $1M in 1997 and has grown to be the largest most comprehensive CCS R&D program in the world. The U.S. DOE's sequestration program has supported a number of projects implementing CO2 injection in the United States and other countries including, Canada, Algeria, Norway, Australia, and Germany. The program has also been supporting a number of complementary R&D projects investigating the science of storage, simulation, risk assessment, and monitoring the fate of the injected CO2 in the subsurface.

389

Total Carbon Dioxide, Hydrographic, and Nitrate Measurements in the  

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

Total Carbon Dioxide, Hydrographic, and Nitrate Measurements in the Southwest Pacific during Austral Autumn, 1990: Results from NOAA/PMEL CGC-90 Cruise. Total Carbon Dioxide, Hydrographic, and Nitrate Measurements in the Southwest Pacific during Austral Autumn, 1990: Results from NOAA/PMEL CGC-90 Cruise. NDP-052 (1995) data Download the Data and ASCII Documentation files of NDP-052 PDF Download a PDF of NDP-052 image Contributed by Marilyn F. Lamb and Richard A. Feely Pacific Marine Environmental Laboratory Seattle, Washington and Lloyd Moore and Donald K. Atwood Atlantic Oceanographic and Meteorological Laboratory Miami, Florida Prepared by Alexander Kozyr* Carbon Dioxide Information Analysis Center Oak Ridge National Laboratory Oak Ridge, Tennessee, U.S.A. *Energy, Environment, and Resources Center The University of Tennessee Knoxville, Tennessee Environmental Sciences Division Publication No. 4420 Date Published: September 1995

390

CARBON DIOXIDE CAPTURE FROM FLUE GAS USING DRY REGENERABLE SORBENTS  

SciTech Connect

This report describes research conducted between April 1, 2004 and June 30, 2004 on the preparation and use of dry regenerable sorbents for removal of carbon dioxide from flue gas. Support materials and supported sorbents were prepared by spray drying. Sorbents consisting of 20 to 50% sodium carbonate on a ceramic support were prepared by spray drying in batches of approximately 300 grams. The supported sorbents exhibited greater carbon dioxide capture rates than unsupported calcined sodium bicarbonate in laboratory tests. Preliminary process design and cost estimation for a retrofit application suggested that costs of a dry regenerable sodium carbonate-based process could be lower than those of a monoethanolamine absorption system. In both cases, the greatest part of the process costs come from power plant output reductions due to parasitic consumption of steam for recovery of carbon dioxide from the capture medium.

David A. Green; Brian S. Turk; Jeffrey W. Portzer; Raghubir P. Gupta; William J. McMichael; Thomas Nelson

2004-07-01T23:59:59.000Z

391

Means and method for reducing carbon dioxide to a product  

SciTech Connect

A method is described for reducing carbon dioxide to a product comprising the steps of: providing carbon dioxide to a catholyte chamber of a reaction cell; providing water to an anolyte section of the reaction cell, forming a passageway through the reaction cell with a dual porosity cathode between the passageway and catholyte chamber and with a porous anode between the passageway and anolyte chamber; provides an electrolyte in a manner so that it passes through the passageway; and provides a direct current voltage across the dual porosity cathode and anode so as to cause a reduction of the carbon dioxide in cooperation with the electrolyte and hydrogen ions passing through the anode. This passes to a product contained within the electrolyte and causes oxygen to be emitted from the anolyte chamber.

Ang, P.G.P.; Sammels, A.F.

1987-06-16T23:59:59.000Z

392

Supercritical Carbon Dioxide / Reservoir Rock Chemical Interactions | Open  

Open Energy Info (EERE)

Supercritical Carbon Dioxide / Reservoir Rock Chemical Interactions Supercritical Carbon Dioxide / Reservoir Rock Chemical Interactions Jump to: navigation, search Geothermal Lab Call Projects for Supercritical Carbon Dioxide / Reservoir Rock Chemical Interactions Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":200,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026 further results","default":"","geoservice":"google","zoom":false,"width":"600px","height":"350px","centre":false,"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":"","icon":"","visitedicon":"","forceshow":true,"showtitle":true,"hidenamespace":false,"template":false,"title":"","label":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"locations":[{"text":"

393

Ensembles de niveaux robustes au speckle et recalage B-spline: application à la segmentation et l'analyse du mouvement cardiaque par des images ultrasons.  

E-Print Network (OSTI)

??L'analyse du mouvement local des parois du cœur dans des images ultrasonores est souvent utilisée pour diagnostiquer certaines malformations cardiaques. Malheureusement, cette modalité produit des… (more)

Mora Cofre, Marco Antonio

2008-01-01T23:59:59.000Z

394

Building Technologies Office: Carbon Dioxide-Based Heat Pump Water Heater  

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

Carbon Dioxide-Based Carbon Dioxide-Based Heat Pump Water Heater Research Project to someone by E-mail Share Building Technologies Office: Carbon Dioxide-Based Heat Pump Water Heater Research Project on Facebook Tweet about Building Technologies Office: Carbon Dioxide-Based Heat Pump Water Heater Research Project on Twitter Bookmark Building Technologies Office: Carbon Dioxide-Based Heat Pump Water Heater Research Project on Google Bookmark Building Technologies Office: Carbon Dioxide-Based Heat Pump Water Heater Research Project on Delicious Rank Building Technologies Office: Carbon Dioxide-Based Heat Pump Water Heater Research Project on Digg Find More places to share Building Technologies Office: Carbon Dioxide-Based Heat Pump Water Heater Research Project on AddThis.com...

395

SunShot Initiative: Supercritical Carbon Dioxide Turbo-Expander and Heat  

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

Supercritical Carbon Dioxide Supercritical Carbon Dioxide Turbo-Expander and Heat Exchangers to someone by E-mail Share SunShot Initiative: Supercritical Carbon Dioxide Turbo-Expander and Heat Exchangers on Facebook Tweet about SunShot Initiative: Supercritical Carbon Dioxide Turbo-Expander and Heat Exchangers on Twitter Bookmark SunShot Initiative: Supercritical Carbon Dioxide Turbo-Expander and Heat Exchangers on Google Bookmark SunShot Initiative: Supercritical Carbon Dioxide Turbo-Expander and Heat Exchangers on Delicious Rank SunShot Initiative: Supercritical Carbon Dioxide Turbo-Expander and Heat Exchangers on Digg Find More places to share SunShot Initiative: Supercritical Carbon Dioxide Turbo-Expander and Heat Exchangers on AddThis.com... Concentrating Solar Power Systems Components

396

Global Patterns of Carbon Dioxide Emissions from Soils on a 0...  

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

Potter. 1996. Global Patterns of Carbon Dioxide Emissions from Soils on a 0.5 Degree Grid Cell Basis. DB-1015. Carbon Dioxide Information Analysis Center, U.S. Department of...

397

THE PATH OF CARBON IN PHOTOSYNTHESIS. X. CARBON DIOXIDE ASSIMILATION IN PLANTS  

E-Print Network (OSTI)

48 The Fath of Carbon i n Photosynthesis X. Carbon Dioxide658 THE PATH O CBRBQM I N PHOTOSYNTHESIS F x CA~ON DIOXIDEr e a c t i o n s of photosynthesis (phosphoglycera t e and

1950-01-01T23:59:59.000Z

398

Method for filling the cavities of cells with a chromogenic fluid  

DOE Patents (OSTI)

A method and apparatus are disclosed for filling a cell cavity positioned between a first substrate and a second substrate with a cell filling liquid. The method entails forming at least one evacuation cavity encompassing at least a portion of an outer surface of each of the first and second substrates of a cell containing a cell cavity and isolating the cell cavity from the evacuation cavity; reducing a pressure in each of the evacuation cavity and the cell cavity; and dispensing the cell filling fluid into the cell cavity.

Tonazzi, Juan C. Lopez (Tucson, AZ); Kucharczyk, Jr., Joseph E. (Tucson, AZ); Agrawal, Anoop (Tucson, AZ)

1999-01-01T23:59:59.000Z

399

Apparatus for filling the cavities of cells and laminated substrates with a fluid  

DOE Patents (OSTI)

A method and apparatus are disclosed for filling a cell cavity positioned between a first substrate and a second substrate with a cell filling liquid. The method entails forming at least one evacuation cavity encompassing at least a portion of an outer surface of each of the first and second substrates of a cell containing a cell cavity and isolating the cell cavity from the evacuation cavity; reducing a pressure in each of the evacuation cavity and the cell cavity; and dispensing the cell filling fluid into the cell cavity.

Lopez Tonazzi, Juan C. (Tucson, AZ); Kucharczyk, Jr., Joseph E. (Tucson, AZ); Agrawal, Anoop (Tucson, AZ)

2001-01-01T23:59:59.000Z

400

Method for filling the cavities of cells with a chromogenic fluid  

DOE Patents (OSTI)

A method and apparatus are disclosed for filling a cell cavity positioned between a first substrate and a second substrate with a cell filling liquid. The method entails forming at least one evacuation cavity encompassing at least a portion of an outer surface of each of the first and second substrates of a cell containing a cell cavity and isolating the cell cavity from the evacuation cavity; reducing a pressure in each of the evacuation cavity and the cell cavity; and dispensing the cell filling fluid into the cell cavity. The application is to the fabrication of electrochromic windows. 22 figs.

Tonazzi, J.C.L.; Kucharczyk, J.E. Jr.; Agrawal, A.

1999-01-05T23:59:59.000Z

Note: This page contains sample records for the topic "du dioxide fill" 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

of carbon dioxide containing 12 but the low concentration of 14  

E-Print Network (OSTI)

of carbon dioxide containing 12 C and 13 C, but the low concentration of 14 C has made its measurement in carbon dioxide extremely difficult. Using an ultrasensitive technique called saturated carbon at values well below radiocarbon's natural abundance in carbon dioxide. In their technique

Zare, Richard N.

402

Carbon Dioxide Footprint of the Northwest Power System Comments submitted by Grant County Public Utility District  

E-Print Network (OSTI)

Carbon Dioxide Footprint of the Northwest Power System Comments submitted by Grant County Public paper: Carbon Dioxide Footprint of the Northwest Power System, dated September 13, 2007. The Grant done a very thorough job of assessing the current and future carbon dioxide footprints of the Northwest

403

Solar Power To Help Convert Carbon Dioxide Into Fuel : Renewable Energy News  

E-Print Network (OSTI)

Solar Power To Help Convert Carbon Dioxide Into Fuel : Renewable Energy News TUESDAY 25 MAY, 2010 | | Solar Power To Help Convert Carbon Dioxide Into Fuel by Energy Matters Microbiologist Derek Lovley dioxide into transportation fuels, with the help of special micro-organisms and solar power. The team

Lovley, Derek

404

TD Theor`eme central limite, variables gaussiennes. Exercice 1 : Application du TCL : intervalle de confiance asymptotique.  

E-Print Network (OSTI)

TD Th´eor`eme central limite, variables gaussiennes. Exercice 1 : Application du TCL : intervalle'´echantillon `a sonder si on veut n 0.01). b. Donner une approximation de n en utilisant le TCL. Indication : F(1 : Applications du TCL (Feller pp 241-243; Foata-Fuchs pp 240-241). Formule de Stirling. Soient X1, . . . , Xn des

Berthelin, Florent

405

COMPARAISON DU RAYONNEMENT DES ISOTOPES RADIOACTIFS DES TERRES RARES FORMS DANS L'URANIUM ET LE THORIUM  

E-Print Network (OSTI)

COMPARAISON DU RAYONNEMENT DES ISOTOPES RADIOACTIFS DES TERRES RARES FORM�S DANS L'URANIUM ET LE semblables au lanthane, extraits de l'uranium ou du thorium irradié par les neutrons. Dans les limites dV. On sait que les noyaux d'uranium et de thorium irradiés par les neutrons peuvent subir une explosion qui

Paris-Sud XI, Université de

406

EIA - International Energy Outlook 2008-Energy-Related Carbon Dioxide  

Gasoline and Diesel Fuel Update (EIA)

8 8 Figure 75. World Energy-Related Carbon Dioxide Emissions, 2005-2030 Figure 75 Data. Need help, contact the National Energy Information Center at 202-586-8800. Figure 76. World Energy-Related Carbon Dioxide Emissions by Fuel Type, 1990-2030 Figure 76 Data. Need help, contact the National Energy Information Center at 202-586-8800. Figure 77. Average Annual Growth in Energy-Related Carbon Dioxide Emissions in the OECD Economies, 2005-2030 Figure 77 Data. Need help, contact the National Energy Information Center at 202-586-8800. Figure 78. U.S. Energy-Related Carbon Dioide Emissions in IEO2007 and IEO2008, 2005-2030 Figure 78 Data. Need help, contact the National Energy Information Center at 202-586-8800. Figure 79. Average Annual Growth in Energy-Related Carbon Dioxide Emissions in the Non-OECD Economies, 2005-2030 Figure 79 Data. Need help, contact the National Energy Information Center at 202-586-8800.

407

Carbonation Mechanism of Reservoir Rock by Supercritical Carbon Dioxide  

Open Energy Info (EERE)

Carbonation Mechanism of Reservoir Rock by Supercritical Carbon Dioxide Carbonation Mechanism of Reservoir Rock by Supercritical Carbon Dioxide Geothermal Lab Call Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Carbonation Mechanism of Reservoir Rock by Supercritical Carbon Dioxide Project Type / Topic 1 Laboratory Call for Submission of Applications for Research, Development and Analysis of Geothermal Technologies Project Type / Topic 2 Supercritical Carbon Dioxide / Reservoir Rock Chemical Interactions Project Description Supercritical CO2 is currently becoming a more common fluid for extracting volatile oil and fragrance compounds from various raw materials that are used in perfumery. Furthermore, its use as a heat transmission fluid is very attractive because of the greater uptake capability of heat from hot reservoir rock, compared with that of water. However, one concern was the reactivity of CO2 with clay and rock minerals in aqueous and non-aqueous environments. So if this reaction leads to the formation of water-soluble carbonates, such formation could be detrimental to the integrity of wellbore infrastructure.

408

EIA - International Energy Outlook 2007-Energy-Related Carbon Dioxide  

Gasoline and Diesel Fuel Update (EIA)

7 7 Figure 77. World Energy-Related Carbon Dioxide Emissions by Region, 2003-2030 Figure 77 Data. Need help, contact the National Energy Information Center at 202-586-8800. Figure 78. World Energy-Related Carbon Dioxide Emissions by Fuel Type, 1990-2030 Figure 78 Data. Need help, contact the National Energy Information Center at 202-586-8800. Figure 79. Average Annual Growth in Energy-Related Carbon Dioxide Emissions in the OECD Economies, 2004-2030 Figure 79 Data. Need help, contact the National Energy Information Center at 202-586-8800. Figure 80. Average Annual Growth in Energy-Related Carbon Dioide Emissions in the Non-OECD Economies, 2004-2030 Figure 80 Data. Need help, contact the National Energy Information Center at 202-586-8800. Figure 81. World Carbon Dioxide Emissions from Liquids Combustion by Region, 1990-2030 Figure 81 Data. Need help, contact the National Energy Information Center at 202-586-8800.

409

Groundwater Chemistry Changes as a Result of Carbon Dioxide Injection  

Science Conference Proceedings (OSTI)

This report provides final results from a combined field, laboratory, and modeling investigation into whether carbon dioxide (CO2) can have an adverse impact on potable groundwater. The investigation was undertaken by the Electric Power Research Institute (EPRI), Lawrence Berkeley National Laboratory, United States Geological Survey (USGS), and Montana State University (MSU).

2009-12-23T23:59:59.000Z

410

Cobalt carbonyl catalyzed olefin hydroformylation in supercritical carbon dioxide  

DOE Patents (OSTI)

A method of olefin hydroformylation is provided wherein an olefin reacts with a carbonyl catalyst and with reaction gases such as hydrogen and carbon monoxide in the presence of a supercritical reaction solvent, such as carbon dioxide. The invention provides higher yields of n-isomer product without the gas-liquid mixing rate limitation seen in conventional Oxo processes using liquid media.

Rathke, Jerome W. (Lockport, IL); Klingler, Robert J. (Westmount, IL)

1993-01-01T23:59:59.000Z

411

II. Greenhouse gas markets, carbon dioxide credits and biofuels17  

E-Print Network (OSTI)

or biodiesel use in Europe. Nevertheless, the EU directive sets a target for the use of biofuels15 II. Greenhouse gas markets, carbon dioxide credits and biofuels17 The previous chapter analysed mandatory blends and utilization targets as policy measures that can provide incentives for expanded

412

Phase relation between global temperature and atmospheric carbon dioxide  

E-Print Network (OSTI)

The primary ingredient of Anthropogenic Global Warming hypothesis is the assumption that atmospheric carbon dioxide variations are the cause for temperature variations. In this paper we discuss this assumption and analyze it on basis of bi-centenary measurements and using a relaxation model which causes phase shifts and delays.

Stallinga, Peter

2013-01-01T23:59:59.000Z

413

Cobalt carbonyl catalyzed olefin hydroformylation in supercritical carbon dioxide  

DOE Patents (OSTI)

A method of olefin hydroformylation is provided wherein an olefin reacts with a carbonyl catalyst and with reaction gases such as hydrogen and carbon monoxide in the presence of a supercritical reaction solvent, such as carbon dioxide. The invention provides higher yields of n-isomer product without the gas-liquid mixing rate limitation seen in conventional Oxo processes using liquid media.

Rathke, J.W.; Klingler, R.J.

1992-12-31T23:59:59.000Z

414

Corrosion of various engineering alloys in supercritical carbon dioxide  

E-Print Network (OSTI)

The corrosion resistance of ten engineering alloys were tested in a supercritical carbon dioxide (S-CO 2) environment for up to 3000 hours at 610°C and 20MPa. The purpose of this work was to evaluate each alloy as a potential ...

Gibbs, Jonathan Paul

2010-01-01T23:59:59.000Z

415

Regulation and Permitting of Carbon Dioxide Geologic Sequestration Wells  

Science Conference Proceedings (OSTI)

This report provides an update of the United States’ regulations and project experiences associated with permitting injection wells used for geologic sequestration of carbon dioxide (CO2). This report is an update of a previous Electric Power Research Institute (EPRI) study on this subject published in December 2008 when the draft regulations governing geologic sequestration were first published.BackgroundSeparating ...

2013-12-18T23:59:59.000Z

416

Carbon dioxide flash-freezing applied to ice cream production  

E-Print Network (OSTI)

(cont.) Carbon dioxide is recompressed from 1.97 x 106 Pa (285 psi) to 3.96 x 106 Pa (575 psi). The process is scaled by increasing the number of nozzles to accommodate the desired flow rate. Only 165 nozzles are required ...

Peters, Teresa Baker, 1981-

2006-01-01T23:59:59.000Z

417

Cobalt carbonyl catalyzed olefin hydroformylation in supercritical carbon dioxide  

DOE Patents (OSTI)

A method of olefin hydroformylation is provided wherein an olefin reacts with a carbonyl catalyst and with reaction gases such as hydrogen and carbon monoxide in the presence of a supercritical reaction solvent, such as carbon dioxide. The invention provides higher yields of n-isomer product without the gas-liquid mixing rate limitation seen in conventional Oxo processes using liquid media.

Rathke, J.W.; Klingler, R.J.

1993-03-30T23:59:59.000Z

418

Analysis on Current Status of the Gas Filling Station Networks Website |  

Open Energy Info (EERE)

Analysis on Current Status of the Gas Filling Station Networks Website Analysis on Current Status of the Gas Filling Station Networks Website Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Analysis on Current Status of the Gas Filling Station Networks Website Focus Area: Natural Gas Topics: Potentials & Scenarios Website: www.gashighway.net/default.asp?sivuID=25922&component=/modules/bbsView Equivalent URI: cleanenergysolutions.org/content/analysis-current-status-gas-filling-s Language: English Policies: Deployment Programs DeploymentPrograms: Technical Assistance This website provides country level analyses of natural gas fueling station networks, the need for further fueling stations and their optimal locations in certain countries. Proposed network expansion strategies are based on available information on vehicle travel patterns and geographic

419

Suppressed Critical Current in Superconducting Nanowire Single-Photon Detectors With High Fill-Factors  

E-Print Network (OSTI)

In this work we present a new fabrication process that enabled the fabrication of superconducting nanowire single photon detectors SNSPD with fill-factors as high as 88% with gaps between nanowires as small as 12 nm. This ...

Yang, Joel K. W.

420

To be filled out by Academic Affairs Student Apprenticeship Program Apprenticeship Listing #  

E-Print Network (OSTI)

The Academic Affairs Student Apprenticeship Program (AASAP) offers substantive, practical work the work experience with the Academic Affairs Apprenticeship Program via the Apprentice PerformancTo be filled out by Academic Affairs Student Apprenticeship Program Apprenticeship Listing

Russell, Lynn

Note: This page contains sample records for the topic "du dioxide fill" from the National Library of EnergyBeta (NLEBeta).
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421

Summary of Demonstration Projects Using Coal Combustion Residuals as Engineered Structural Fill  

Science Conference Proceedings (OSTI)

This report summarizes six demonstration projects in which coal combustion residuals (CCRs) were used as engineered structural fill to construct embankments for highways, a bridge approach, and an airport runway extension. The CCRs studied included coal fly ash, bottom ash, and stabilized flue gas desulfurization (FGD) material. Significant aspects of the design, construction, and performance of these structural fills are described. CCRs are often cost-effective substitutes for natural soils in structura...

2010-11-09T23:59:59.000Z

422

Standard Guide for Dry Lead Glass and Oil-Filled Lead Glass Radiation Shielding Window Components for Remotely Operated Facilities  

E-Print Network (OSTI)

Standard Guide for Dry Lead Glass and Oil-Filled Lead Glass Radiation Shielding Window Components for Remotely Operated Facilities

American Society for Testing and Materials. Philadelphia

2010-01-01T23:59:59.000Z

423

Supercritical carbon dioxide cycle control analysis.  

SciTech Connect

This report documents work carried out during FY 2008 on further investigation of control strategies for supercritical carbon dioxide (S-CO{sub 2}) Brayton cycle energy converters. The main focus of the present work has been on investigation of the S-CO{sub 2} cycle control and behavior under conditions not covered by previous work. An important scenario which has not been previously calculated involves cycle operation for a Sodium-Cooled Fast Reactor (SFR) following a reactor scram event and the transition to the primary coolant natural circulation and decay heat removal. The Argonne National Laboratory (ANL) Plant Dynamics Code has been applied to investigate the dynamic behavior of the 96 MWe (250 MWt) Advanced Burner Test Reactor (ABTR) S-CO{sub 2} Brayton cycle following scram. The timescale for the primary sodium flowrate to coast down and the transition to natural circulation to occur was calculated with the SAS4A/SASSYS-1 computer code and found to be about 400 seconds. It is assumed that after this time, decay heat is removed by the normal ABTR shutdown heat removal system incorporating a dedicated shutdown heat removal S-CO{sub 2} pump and cooler. The ANL Plant Dynamics Code configured for the Small Secure Transportable Autonomous Reactor (SSTAR) Lead-Cooled Fast Reactor (LFR) was utilized to model the S-CO{sub 2} Brayton cycle with a decaying liquid metal coolant flow to the Pb-to-CO{sub 2} heat exchangers and temperatures reflecting the decaying core power and heat removal by the cycle. The results obtained in this manner are approximate but indicative of the cycle transient performance. The ANL Plant Dynamics Code calculations show that the S-CO{sub 2} cycle can operate for about 400 seconds following the reactor scram driven by the thermal energy stored in the reactor structures and coolant such that heat removal from the reactor exceeds the decay heat generation. Based on the results, requirements for the shutdown heat removal system may be defined. In particular, the peak heat removal capacity of the shutdown heat removal loop may be specified to be 1.1 % of the nominal reactor power. An investigation of the oscillating cycle behavior calculated by the ANL Plant Dynamics Code under specific conditions has been carried out. It has been found that the calculation of unstable operation of the cycle during power reduction to 0 % may be attributed to the modeling of main compressor operation. The most probable reason for such instabilities is the limit of applicability of the currently used one-dimensional compressor performance subroutines which are based on empirical loss coefficients. A development of more detailed compressor design and performance models is required and is recommended for future work in order to better investigate and possibly eliminate the calculated instabilities. Also, as part of such model development, more reliable surge criteria should be developed for compressor operation close to the critical point. It is expected that more detailed compressor models will be developed as a part of validation of the Plant Dynamics Code through model comparison with the experiment data generated in the small S-CO{sub 2} loops being constructed at Barber-Nichols Inc. and Sandia National Laboratories (SNL). Although such a comparison activity had been planned to be initiated in FY 2008, data from the SNL compression loop currently in operation at Barber Nichols Inc. has not yet become available by the due date of this report. To enable the transient S-CO{sub 2} cycle investigations to be carried out, the ANL Plant Dynamics Code for the S-CO{sub 2} Brayton cycle was further developed and improved. The improvements include further optimization and tuning of the control mechanisms as well as an adaptation of the code for reactor systems other than the Lead-Cooled Fast Reactor (LFR). Since the focus of the ANL work on S-CO{sub 2} cycle development for the majority of the current year has been on the applicability of the cycle to SFRs, work has started on modification of the ANL Plant Dynamics Code to allow

Moisseytsev, A.; Sienicki, J. J. (Nuclear Engineering Division)

2011-04-11T23:59:59.000Z

424

Abatement of Air Pollution: Control of Carbon Dioxide Emissions/Carbon  

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

Carbon Dioxide Carbon Dioxide Emissions/Carbon Dioxide Budget Trading Program (Connecticut) Abatement of Air Pollution: Control of Carbon Dioxide Emissions/Carbon Dioxide Budget Trading Program (Connecticut) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Connecticut

425

A Preliminary Evaluation of Using Fill Materials to Stabilize Used Nuclear Fuel During Storage and Transportation  

Science Conference Proceedings (OSTI)

This report contains a preliminary evaluation of potential fill materials that could be used to fill void spaces in and around used nuclear fuel contained in dry storage canisters in order to stabilize the geometry and mechanical structure of the used nuclear fuel during extended storage and transportation after extended storage. Previous work is summarized, conceptual descriptions of how canisters might be filled were developed, and requirements for potential fill materials were developed. Elements of the requirements included criticality avoidance, heat transfer or thermodynamic properties, homogeneity and rheological properties, retrievability, material availability and cost, weight and radiation shielding, and operational considerations. Potential fill materials were grouped into 5 categories and their properties, advantages, disadvantages, and requirements for future testing were discussed. The categories were molten materials, which included molten metals and paraffin; particulates and beads; resins; foams; and grout. Based on this analysis, further development of fill materials to stabilize used nuclear fuel during storage and transportation is not recommended unless options such as showing that the fuel remains intact or canning of used nuclear fuel do not prove to be feasible.

Maheras, Steven J.; Best, Ralph; Ross, Steven B.; Lahti, Erik A.; Richmond, David J.

2012-08-01T23:59:59.000Z

426

Atmospheric Trace Gases, Carbon Isotopes, Radionuclides, and Aerosols: Atmospheric Carbon Dioxide Data from the Carbon Dioxide Information Analysis Center (CDIAC)  

DOE Data Explorer (OSTI)

CDIAC products include numeric data packages, publications, trend data, atlases, models, etc. and can be searched for by subject area, keywords, authors, product numbers, time periods, collection sites, spatial references, etc. Some of the collections may also be included in the CDIAC publication titled Trends Online: A Compendium of Global Change Data. Most datasets, many with numerous data files, are free to download from CDIAC's ftp area. Information related to atmospheric carbon dioxide data includes: Atmospheric Carbon Dioxide and Carbon Isotopes • Atmospheric carbon dioxide records from Mauna Loa, Hawaii • Monthly atmospheric CO2 mixing ratios and other data from the NOAA/CMDL continuous monitoring network • Data from the CSIRO GASLAB Flask Sampling Network • Atmospheric CO2 records from continuous measurements at Jubany Station, Antarctica and from 10 sites in the SIO air sampling network • Historical data from the extended Vostok ice core (2003) and the Siple Station ice core (1997) • Historical records from the Law Dome DE08, DE08-2, and DSS ice cores (1998) • AmeriFlux Carbon Dioxide, Water Vapor, and Energy Balance Measurements • Data from the Canadian Background Air Pollution Monitoring Network • Flask Samples from at U.S.S.R.-Operated Sites (1991) • The CISIRO (Australia) Monitoring Program from Aircraft for 1972-1981 • CO2 Concentrations in Surface Water and the Atmosphere during 1986-1989 NOAA/PMEL Cruises in the Pacific and Indian Oceans • Surface Water and Atmospheric CO2 and Nitrous Oxide Observations by Shipboard Automated Gas Chromatography: Results from Expeditions Between 1977 and 1990 (1992) • IPCC Working Group 1, 1994: Modeling Results Relating Future Atmospheric CO2 Concentrations to Industrial Emissions (1995). New datasets are added when available to the category of atmospheric carbon dioxide.

427

Vehicle Technologies Office: Fact #478: July 16, 2007 U.S. Carbon Dioxide  

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

8: July 16, 2007 8: July 16, 2007 U.S. Carbon Dioxide Emissions by Sector to someone by E-mail Share Vehicle Technologies Office: Fact #478: July 16, 2007 U.S. Carbon Dioxide Emissions by Sector on Facebook Tweet about Vehicle Technologies Office: Fact #478: July 16, 2007 U.S. Carbon Dioxide Emissions by Sector on Twitter Bookmark Vehicle Technologies Office: Fact #478: July 16, 2007 U.S. Carbon Dioxide Emissions by Sector on Google Bookmark Vehicle Technologies Office: Fact #478: July 16, 2007 U.S. Carbon Dioxide Emissions by Sector on Delicious Rank Vehicle Technologies Office: Fact #478: July 16, 2007 U.S. Carbon Dioxide Emissions by Sector on Digg Find More places to share Vehicle Technologies Office: Fact #478: July 16, 2007 U.S. Carbon Dioxide Emissions by Sector on AddThis.com...

428

Estimation of Carbon Credits in Carbon Dioxide Sequestration Activities  

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

Carbon Credits in Carbon Credits in Carbon Dioxide Sequestration Activities K. Thomas Klasson and Brian H. Davison Oak Ridge National Laboratory * Oak Ridge, Tennessee 37831-6226 Presentation First National Conference on Carbon Sequestration May 14-17, 2001 Washington, DC "The submitted manuscript has been authored by a contractor of the U.S. Government under contract No. DE-AC05-00OR22725. Accordingly, the U.S. Government retains a nonexclusive, royalty-free license to publish or reproduce the published form of this contribution, or allow others to do so, for U.S. Government purposes." * Managed by UT-Battelle, LLC, for the U.S. Department of Energy under contract DE-AC05-00OR22725 1 Estimation of Carbon Credits in Carbon Dioxide Sequestration Activities

429

Development of Geologic Storage Estimates for Carbon Dioxide  

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

the Methodology for the Methodology for Development of Geologic Storage Estimates for Carbon Dioxide Prepared for U.S. Department of Energy National Energy Technology Laboratory Carbon Storage Program September 2010 Summary of the Methodology for Development of Geologic Storage Estimates for Carbon Dioxide 2 Authors: U.S. Department of Energy, National Energy Technology Laboratory/ Strategic Center for Coal/Office of Coal and Power R&D John Litynski U.S. Department of Energy, National Energy Technology Laboratory/ Strategic Center for Coal/Office of Coal and Power R&D/Sequestration Division Dawn Deel Traci Rodosta U. S. Department of Energy, National Energy Technology Laboratory/ Office of Research and Development George Guthrie U. S. Department of Energy, National Energy Technology Laboratory/

430

Optimal Geological Enviornments for Carbon Dioxide Storage in Saline Formations  

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

susan D. Hovorka susan D. Hovorka Principal Investigator University of Texas at Austin Bureau of Economic Geology 10100 Burnet Road, Bldg. 130 P.O. Box X Austin, TX 78713 512-471-4863 susan.hovorka@beg.utexas.edu Optimal GeOlOGical envirOnments fOr carbOn DiOxiDe stOraGe in saline fOrmatiOns Background For carbon dioxide (CO 2 ) sequestration to be a successful component of the United States emissions reduction strategy, there will have to be a favorable intersection of a number of factors, such as the electricity market, fuel source, power plant design and operation, capture technology, a suitable geologic sequestration site, and a pipeline right-of-way from the plant to the injection site. The concept of CO 2 sequestration in saline water-bearing formations (saline reservoirs), isolated at

431

Regenerable Immobilized Aminosilane Sorbents for Carbon Dioxide Capture  

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

Immobilized Aminosilane Sorbents Immobilized Aminosilane Sorbents for Carbon Dioxide Capture Opportunity Research is currently active on the patent-pending technology titled "Regenerable Immobilized Aminosilane Sorbents for Carbon Dioxide Capture." The technology is available for licensing and/or further collaborative research from the U.S. Department of Energy's National Energy Technology Laboratory. Overview Carbon sequestration entails a multi-step process in which CO 2 is first separated / captured from gas streams followed by permanent storage. Carbon capture represents a critical step in the process and accounts for a considerable portion of the overall cost. Newly developed, high capacity amine-based sorbents offer many advantages over existing technology including increased CO

432

CARBON DIOXIDE CAPTURE FROM FLUE GAS USING DRY REGENERABLE SORBENTS  

SciTech Connect

Electrobalance studies of calcination and carbonation of sodium bicarbonate materials were conducted at Louisiana State University. Calcination in an inert atmosphere was rapid and complete at 120 C. Carbonation was temperature dependent, and both the initial rate and the extent of reaction were found to decrease as temperature was increased between 60 and 80 C. A fluidization test apparatus was constructed at RTI and two sodium bicarbonate materials were fluidized in dry nitrogen at 22 C. The bed was completely fluidized at between 9 and 11 in. of water pressure drop. Kinetic rate expression derivations and thermodynamic calculations were conducted at RTI. Based on literature data, a simple reaction rate expression, which is zero order in carbon dioxide and water, was found to provide the best fit against reciprocal temperature. Simulations based on process thermodynamics suggested that approximately 26 percent of the carbon dioxide in flue gas could be recovered using waste heat available at 240 C.

David A. Green; Brian S. Turk; Raghubir P. Gupta; Alejandro Lopez-Ortiz; Douglas P. Harrison; Ya Liang

2001-05-01T23:59:59.000Z

433

Modelling interactions of carbon dioxide, forests, and climate  

SciTech Connect

Atmospheric carbon dioxide is rising and forests and climate is changing! This combination of fact and premise may be evaluated at a range of temporal and spatial scales with the aid of computer simulators describing the interrelationships between forest vegetation, litter and soil characteristics, and appropriate meteorological variables. Some insights on the effects of climate on the transfers of carbon and the converse effect of carbon transfer on climate are discussed as a basis for assessing the significance of feedbacks between vegetation and climate under conditions of rising atmospheric carbon dioxide. Three main classes of forest models are reviewed. These are physiologically-based models, forest succession simulators based on the JABOWA model, and ecosystem-carbon budget models that use compartment transfer rates with empirically estimated coefficients. Some regression modeling approaches are also outlined. Energy budget models applied to forests and grasslands are also reviewed. This review presents examples of forest models; a comprehensive discussion of all available models is not undertaken.

Luxmoore, R.J. [Oak Ridge National Lab., TN (United States); Baldocchi, D.D. [National Oceanic and Atmospheric Administration, Oak Ridge, TN (United States)

1994-09-01T23:59:59.000Z

434

Application Of Optical Processing For Growth Of Silicon Dioxide  

DOE Patents (OSTI)

A process for producing a silicon dioxide film on a surface of a silicon substrate. The process comprises illuminating a silicon substrate in a substantially pure oxygen atmosphere with a broad spectrum of visible and infrared light at an optical power density of from about 3 watts/cm.sup.2 to about 6 watts/cm.sup.2 for a time period sufficient to produce a silicon dioxide film on the surface of the silicon substrate. An optimum optical power density is about 4 watts/cm.sup.2 for growth of a 100.ANG.-300.ANG. film at a resultant temperature of about 400.degree. C. Deep level transient spectroscopy analysis detects no measurable impurities introduced into the silicon substrate during silicon oxide production and shows the interface state density at the SiO.sub.2 /Si interface to be very low.

Sopori, Bhushan L. (Denver, CO)

1997-06-17T23:59:59.000Z

435

NETL: Demonstration of a Novel Supercritical Carbon Dioxide Power Cycle  

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

Oxy-Combustion CO2 Emissions Control Oxy-Combustion CO2 Emissions Control Demonstration of a Novel Supercritical Carbon Dioxide Power Cycle Utilizing Pressurized Oxy-Combustion in Conjunction with Cryogenic Compression Project No.: DE-FE0009395 Southwest Research Institute (SwRI) is developing a novel supercritical carbon dioxide (sCO2) advanced power system utilizing pressurized oxy-combustion in conjunction with cryogenic compression. The proposed power system offers a leap in overall system efficiency while producing an output stream of sequestration ready CO2 at pipeline pressures. The system leverages developments in pressurized oxy-combustion technology and recent developments in sCO2 power cycles to achieve high net cycle efficiencies and produce CO2 at pipeline pressures without requiring additional compression of the flue gas.

436

Regulation and Permitting of Carbon Dioxide Transport and Geologic Sequestration  

Science Conference Proceedings (OSTI)

This report provides a comprehensive review and analysis of United States (U.S.) regulations that will have a direct impact on permitting and commercial-scale deployment of carbon dioxide (CO2) transport and sequestration projects. The report focuses on specific regulations associated with CO2 transport and sequestration, including pipeline regulations and the U.S. Environmental Protection Agency's (EPA's) proposed rules for characterizing, operating, monitoring, and closing CO2 geologic sequestration we...

2008-12-16T23:59:59.000Z

437

Carbon Dioxide Separation with Supported Ionic Liquid Membranes  

DOE Green Energy (OSTI)

Supported liquid membranes are a class of materials that allow the researcher to utilize the wealth of knowledge available on liquid properties as a direct guide in the development of a capture technology. These membranes also have the advantage of liquid phase diffusivities higher than those observed in polymeric membranes which grant proportionally greater permeabilities. The primary shortcoming of the supported liquid membranes demonstrated in past research has been the lack of stability caused by volatilization of the transport liquid. Ionic liquids, which possess high carbon dioxide solubility relative to light gases such as hydrogen, are an excellent candidate for this type of membrane since they have negligible vapor pressure and are not susceptible to evaporation. A study has been conducted evaluating the use of several ionic liquids, including 1-hexyl-3-methyl-imidazolium bis(trifuoromethylsulfonyl)imide, 1-butyl-3-methyl-imidazolium nitrate, and 1-ethyl-3-methyl-imidazolium sulfate in supported ionic liquid membranes for the capture of carbon dioxide from streams containing hydrogen. In a joint project, researchers at the University of Notre Dame lent expertise in ionic liquid synthesis and characterization, and researchers at the National Energy Technology Laboratory incorporated candidate ionic liquids into supports and evaluated the resulting materials for membrane performance. Initial results have been very promising with carbon dioxide permeabilities as high as 950 barrers and significant improvements in carbon dioxide/hydrogen selectivity over conventional polymers at 37C and at elevated temperatures. Results include a comparison of the performance of several ionic liquids and a number of supports as well as a discussion of innovative fabrication techniques currently under development.

Luebke, D.R.; Ilconich, J.B.; Myers, C.R.; Pennline, H.W.

2007-04-01T23:59:59.000Z

438

CONSERVATION GNTIQUE EN EUROPE EN RAPPORT AVEC L'LEVAGE DU FUTUR  

E-Print Network (OSTI)

SESSION1 CONSERVATION GÃ?NÃ?TIQUE EN EUROPE EN RAPPORT AVEC L'Ã?LEVAGE DU FUTUR Conservation of animal to preserve less productive breeds. Argu- ments for conservation cover emotional, cultural and scientific production. Costs and time require priorities for objectives, species and forms of conservation

Recanati, Catherine

439

1-800-666-2211WWW.CornellpreSS.Cornell.eDU Cornell University Press  

E-Print Network (OSTI)

.CornellpreSS.Cornell.eDU G e n e r a l i n t e r e s t 5 under the surface Fracking, Fortunes, and the Fate of the Marcellus Wilber takes us to the living rooms, farms, meeting halls, and mountain streams where the fracking drama developments that combine horizontal drilling with hydraulic fracturing ("fracking") have removed physical

Manning, Sturt

440

Mot du directeur Notre site Web en mutation : dition revue, augmente et corrige l'horizon  

E-Print Network (OSTI)

LINGUISTIQUE Faculté des arts 5-280 Répertoire 2012 Linguistique Liste des cours optionnels LIN2381 Varieties of English ou LIN2782 Variétés de français LIN3730 Linguistique historique ou LIN3332 Linguistic History of English ou LIN3733 Histoire linguistique du français LIN3740 Dialectologie ou LIN3742

Skorobogatiy, Maksim

Note: This page contains sample records for the topic "du dioxide fill" 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

Le manuscrit Stein 4226 Taiping bu juan di er dans l'histoire du taosme mdival  

E-Print Network (OSTI)

a permis la consultation du manuscrit original, ainsi que MM. Jean- Pierre Drège et John Lagerwey pour leur (Chinese texts other than Buddhist scriptures), vol. 6, p. 1-8 (reproduction également en noir et blanc). 8 Fujieda Akira, « The Tunhuang Manuscripts : A General Description (Part I) », p. 18. 10 Par exemple, le

Paris-Sud XI, Université de

442

TD-Developpements : Theor`eme central limite Points du cours  

E-Print Network (OSTI)

´eor`eme de L´evy. · TCL. · Exemple de lois : Gaussienne, exponentielle, bin^omiale, Gamma (op- tion). · TCL). Exercice 1 : Application du TCL : intervalle de confiance asymptotique. Dans une population, on veut approximation de n en utilisant le TCL. Indication : F(1.96) - F(-1.96) = 0.95 si F est la fonction de r

Barré, Julien

443

Passive Time Coincidence Measurements with Assemblies of HEU and DU Castings  

SciTech Connect

Five highly enriched (93.2 wt% 235U) uranium (HEU) and three depleted (0.2 wt% 235U) uranium (DU) castings were available for passive time coincidence measurements with two arrays of eight total liquid scintillation detectors and two arrays of 32 total moderated 3He detectors. In addition to measurements with each type of casting, measurements were also performed with both types of castings intermingled. The spontaneous fission rate for the casting is primarily due to the presence of 238U. Thus, the DU castings have ~15 times more spontaneous fission that the HEU castings with very little addition in multiplication with each addition of a DU casting. The characteristic time behavior of the fission chain multiplication process is determined by the 235U. The presence of the DU castings in these assemblies has three physical effects: provision of an additional source of neutrons to initiate fission chains in the HEU, reflection of neutrons back into the HEU, and shielding of the detectors from fission chain neutrons and gammas. The effects are investigated within the context of the time coincidence distributions using the signal-triggered multiplets and Feynman variances.

McConchie, Seth M [ORNL; Hausladen, Paul [ORNL; Mihalczo, John T [ORNL

2009-01-01T23:59:59.000Z

444

Revue de presse ANGLAIS Semaine du 28 janvier au 03 fvrier 2013  

E-Print Network (OSTI)

of U.S. Public Schools have armed guards. After newtown, more may get them but do they make kids safer ? The answer will surprise you. The Economist ­ January 26, 2013 Middle East and Africa Kenya's lions - Sad lives. Courrier International ­ n°1161 ­ Du 31 janvier au 06 février 2013 Sciences et innovation Des

Rennes, Université de

445

ETUDE ET MODELISATION DU COMPORTEMENT THERMO-CHIMIO-MECANIQUE DES OXYDES CONDUCTEURS MIXTES  

E-Print Network (OSTI)

la production d'oxygène ou de gaz de synthèse (syngas). La production d'oxygène ultra pur à haute procédés industriels, tel que le reformage du méthane pour la production de syngas (H2/CO) ou encore l

446

A High Pressure Carbon Dioxide Separation Process for IGCC Plants  

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

High Pressure Carbon Dioxide Separation Process for IGCC Plants High Pressure Carbon Dioxide Separation Process for IGCC Plants 1 A High Pressure Carbon Dioxide Separation Process for IGCC Plants S.S. Tam 1 , M.E. Stanton 1 , S. Ghose 1 , G. Deppe 1 , D.F. Spencer 2 , R.P. Currier 3 , J.S. Young 3 , G.K. Anderson 3 , L.A. Le 3 , and D.J. Devlin 3 1 Nexant, Inc. (A Bechtel Technology & Consulting Company) 45 Fremont St., 7 th Fl., San Francisco, CA 94506 2 SIMTECHE 13474 Tierra Heights Road, Redding, CA 96003 3 Los Alamos National Laboratory P.O. Box 1663 (MS J567), Los Alamos, NM 87545 1.0 INTRODUCTION Under separate contracts from the U.S. Department of Energy, Office of Fossil Energy (DOE- FE), Los Alamos National Laboratory, and a team of SIMTECHE and Nexant (a Bechtel Technology and Consulting Company) are jointly working to develop the proprietary process for

447

CARBON DIOXIDE CAPTURE FROM FLUE GAS USING DRY REGENERABLE SORBENTS  

SciTech Connect

This report describes research conducted between April 1, 2003 and June 30, 2003 on the use of dry regenerable sorbents for concentration of carbon dioxide from flue gas. Grade 1 sodium bicarbonate performed similarly to grade 5 sodium bicarbonate in fixed bed testing in that activity improved after the first carbonation cycle and did not decline over the course of 5 cycles. Thermogravimetric analysis indicated that sodium bicarbonate sorbents produced by calcination of sodium bicarbonate are superior to either soda ash or calcined trona. Energy requirements for regeneration of carbon dioxide sorbents (either wet or dry) is of primary importance in establishing the economic feasibility of carbon dioxide capture processes. Recent studies of liquid amine sorption processes were reviewed and found to incorporate conflicting assumptions of energy requirements. Dry sodium based processes have the potential to be less energy intensive and thus less expensive than oxygen inhibited amine based systems. For dry supported sorbents, maximizing the active fraction of the sorbent is of primary importance in developing an economically feasible process.

David A. Green; Brian S. Turk; Jeffrey W. Portzer; Raghubir P. Gupta; William J. McMichael; Ya Liang; Tyler Moore; Douglas P. Harrison

2003-08-01T23:59:59.000Z

448

CARBON DIOXIDE CAPTURE FROM FLUE GAS USING DRY REGENERABLE SORBENTS  

SciTech Connect

The objective of this project is to develop a simple and inexpensive process to separate CO{sub 2} as an essentially pure stream from a fossil fuel combustion system using a regenerable sorbent. The sorbents being investigated in this project are primarily alkali carbonates, and particularly sodium carbonate and potassium carbonate, which are converted to bicarbonates through reaction with carbon dioxide and water vapor. Bicarbonates are regenerated to carbonates when heated, producing a nearly pure CO{sub 2} stream after condensation of water vapor. This quarter, electrobalance tests suggested that higher temperature calcination of trona leds to reduced carbonation activity in subsequent cycles, but that calcination in dry carbon dioxide did not result in decreased activity relative to calcination in helium. Following higher temperature calcination, sodium bicarbonate (SBC) No.3 has greater activity than either coarse or fine grades of trona. Fixed bed testing of calcined SBC No.3 at 70 C confirmed that high rates of carbon dioxide absorption are possible and that the resulting product is a mixture of Wegscheider's salt and sodium carbonate. In fluidized bed testing of supported potassium carbonate, very rapid carbonation rates were observed. Activity of the support material complicated the data analysis. A milled, spherical grade of SBC appeared to be similar in attrition and abrasion characteristics to an unmilled, less regularly shaped SBC. The calcination behavior, at 107 C, for the milled and unmilled materials was also similar.

David A. Green; Brian S. Turk; Jeffrey W. Portzer; Raghubir P.Gupta; William J. McMichael; Ya Liang; Douglas P. Harrison

2002-10-01T23:59:59.000Z

449

A methodology for forecasting carbon dioxide flooding performance  

E-Print Network (OSTI)

A methodology was developed for forecasting carbon dioxide (CO2) flooding performance quickly and reliably. The feasibility of carbon dioxide flooding in the Dollarhide Clearfork "AB" Unit was evaluated using the methodology. This technique is very helpful when time and data resources are limited. The methodology consists of five tasks: 1) select a section of the reservoir with the most detailed geologic, reservoir, and production data, 2) perform material balance analysis for the selected section to determine 001? and the history of total expansion, voidage, and injectage, 3) establish an average 5-spot pattern within the selected section, 4) develop a black oil numerical simulation model for a quarter of the 5-spot pattern and simulate the primary and waterflood recovery processes, and 5) forecast carbon dioxide performance using Shell's Scoping model, Texaco's "PROPHET" model, and VIP miscible simulator. One of the major limitations of the methodology is that details of individual well performance and reservoir pressure and fluid saturation distributions in the project area are not available. Therefore, the forecast is limited to the average pattern and to the reservoir as a whole. Results of the Dollarhide Clearfork simulation study show that 9.7 % to 14.1 % of OOIP may be recovered by C02 flood in the selected section. It would require WAG injection cycles with a total fluid injection of 0.831 HCPV.

Marroquin Cabrera, Juan Carlos

1998-01-01T23:59:59.000Z

450

Extraction of iron and calcium from low rank coal by supercritical carbon dioxide with entrainers  

SciTech Connect

Iron and calcium were extracted from low rank coal with supercritical carbon dioxide and methanol, ethanol, acetic acid, acetyl acetone, ethanol and acetic acid, or acetyl acetone and water entrainers at 313.2 K and 15.0 MPa. The low rank coal used in this study was Berau coal from Indonesia. The addition of methanol, ethanol, or acetic acid entrainers in supercritical carbon dioxide showed very limited effect on enhancement of the recovery rates of Fe. The recovery rates of Fe from dried coal by supercritical carbon dioxide with acetyl acetone were low however, the addition of acetyl acetone with water in supercritical carbon dioxide remarkably enhanced the recovery rates of Fe. Water seems to play an important role in extracting Fe from coal with supercritical carbon dioxide and acetyl acetone. On the other hand, the extraction rates of Ca with supercritical carbon dioxide and water, methanol, ethanol, and acetyl acetone entrainers were very low. The addition of acetic acid with or without water in supercritical carbon dioxide slightly enhanced the recovery rates of Ca. The addition of acetic acid with ethanol in supercritical carbon dioxide remarkably enhanced the recovery rates of Ca. The effect of carbon dioxide flow rate and coal particle size on the recovery rates of Fe were examined. The recovery rate of Fe increased with increasing carbon dioxide flow rate and with decreasing particle size of the low rank coal.

Iwai, Y.; Okamoto, N.; Ohta, S.; Arai, Y.; Sakanishi, K. [Kyushu University, Fukuoka (Japan). Dept. of Chemical Engineering

2007-03-15T23:59:59.000Z

451

The Daya Bay Antineutrino Detector Filling System and Liquid Mass Measurement  

E-Print Network (OSTI)

The Daya Bay Reactor Neutrino Experiment has measured the neutrino mixing angle \\theta_{13} to world-leading precision. The experiment uses eight antineutrino detectors filled with 20-tons of gadolinium-doped liquid scintillator to detect antineutrinos emitted from the Daya Bay nuclear power plant through the inverse beta decay reaction. The precision measurement of sin^{2}2\\theta_{13} relies on the relative antineutrino interaction rates between detectors at near (400 m) and far (roughly 1.8 km) distances from the nuclear reactors. The measured interaction rate in each detector is directly proportional to the number of protons in the liquid scintillator target. A precision detector filling system was developed to simultaneously fill the three liquid zones of the antineutrino detectors and measure the relative target mass between detectors to <0.02%. This paper describes the design, operation, and performance of the system and the resulting precision measurement of the detectors' target liquid masses.

H. R. Band; J. J. Cherwinka; E. Draeger; K. M. Heeger; P. Hinrichs; C. A. Lewis; H. Mattison; M. C. McFarlane; D. M. Webber; D. Wenman; W. Wang; T. Wise; Q. Xiao

2013-07-03T23:59:59.000Z

452

MVT fluids altered filled-sink deposits of the Ozark uplift  

SciTech Connect

Filled sinks were Middle Pennsylvanian surface-solution sinkholes developed on Cambrian and Ordovician carbonates. As sea level fell they continued to deepen and fill, their contents leached and desilicated by organic-acid-rich waters. Today they contain white and hematitic kaolinite and aluminum oxides (flint clays), massive iron sulfides, and some iron oxides. Ba-, Cu-, U-, P-, and Sr-bearing minerals have been reported in them. Several lines of evidence point to alteration of sink-fill contents by later fluids. Some, generally white, flint clays contain pockets of cookeite-like dioctahedral chlorite with > 5,000 ppm Li in whole-rock samples. Chlorite coats (postdates) kaolinite plates, which are corroded in areas. O/D isotopic data from filled-sink kaolinites, chlorites, and mixtures thereof, fall to the high-temperature side of values expected for low-temperature formation of kaolinite. Hematite in breccia fragments and cement at the base of a clay-filled sink shows close grouping of remanent magnetizations, indicating postdepositional chemical alteration. More southerly iron sulfide-filled sinks have [delta][sup 34]S signatures of +8 to [minus]14, similar to those of MVT deposits of similar stratigraphic horizon. Farther north, some hematitic flint clays were bleached white as warm reducing, MVT-related fluids rose toward the surface through the bottoms of those sinks. There the fluids' pH increased through the hydrolysis of kaolinite, and temperature decreased. Lithium, derived via contact with underlying St. Francois granite-rhyolite terrane, was incorporated into an epithermal dioctahedral chlorite that formed from the dissolution of karstic kaolinite and boehmite.

Asher-Bolinder, S.; Goldhaber, M.; Hudson, M.R. (Geological Survey, Denver, CO (United States))

1993-03-01T23:59:59.000Z

453

EIA - Will carbon capture and storage reduce the world's carbon dioxide  

Gasoline and Diesel Fuel Update (EIA)

Will carbon capture and storage reduce the world's carbon dioxide emissions? Will carbon capture and storage reduce the world's carbon dioxide emissions? International Energy Outlook 2010 Will carbon capture and storage reduce the world'ss carbon dioxide emissions? The pursuit of greenhouse gas reductions has the potential to reduce global coal use significantly. Because coal is the most carbon-intensive of all fossil fuels, limitations on carbon dioxide emissions will raise the cost of coal relative to the costs of other fuels. Under such circumstances, the degree to which energy use shifts away from coal to other fuels will depend largely on the costs of reducing carbon dioxide emissions from coal-fired plants relative to the costs of using other, low-carbon or carbon-free energy sources. The continued widespread use of coal could rely on the cost and availability of carbon capture and storage (CCS) technologies that capture carbon dioxide and store it in geologic formations.

454

Apparatus and method for removing solvent from carbon dioxide in resin recycling system  

SciTech Connect

A two-step resin recycling system and method solvent that produces essentially contaminant-free synthetic resin material. The system and method includes one or more solvent wash vessels to expose resin particles to a solvent, the solvent contacting the resin particles in the one or more solvent wash vessels to substantially remove contaminants on the resin particles. A separator is provided to separate the solvent from the resin particles after removal from the one or more solvent wash vessels. The resin particles are next exposed to carbon dioxide in a closed loop carbon dioxide system. The closed loop system includes a carbon dioxide vessel where the carbon dioxide is exposed to the resin, substantially removing any residual solvent remaining on the resin particles after separation. A separation vessel is also provided to separate the solvent from the solvent laden carbon dioxide. Both the carbon dioxide and the solvent are reused after separation in the separation vessel.

Bohnert, George W. (Harrisonville, MO); Hand, Thomas E. (Lee's Summit, MO); DeLaurentiis, Gary M. (Jamestown, CA)

2009-01-06T23:59:59.000Z

455

Vehicle Technologies Office: Fact #479: July 23, 2007 U.S. Carbon Dioxide  

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

9: July 23, 2007 9: July 23, 2007 U.S. Carbon Dioxide Emissions by Sector, 1990-2006 to someone by E-mail Share Vehicle Technologies Office: Fact #479: July 23, 2007 U.S. Carbon Dioxide Emissions by Sector, 1990-2006 on Facebook Tweet about Vehicle Technologies Office: Fact #479: July 23, 2007 U.S. Carbon Dioxide Emissions by Sector, 1990-2006 on Twitter Bookmark Vehicle Technologies Office: Fact #479: July 23, 2007 U.S. Carbon Dioxide Emissions by Sector, 1990-2006 on Google Bookmark Vehicle Technologies Office: Fact #479: July 23, 2007 U.S. Carbon Dioxide Emissions by Sector, 1990-2006 on Delicious Rank Vehicle Technologies Office: Fact #479: July 23, 2007 U.S. Carbon Dioxide Emissions by Sector, 1990-2006 on Digg Find More places to share Vehicle Technologies Office: Fact #479:

456

Method of determining pH by the alkaline absorption of carbon dioxide  

DOE Patents (OSTI)

A method for measuring the concentration of hydroxides in alkaline solutions in a remote location using the tendency of hydroxides to absorb carbon dioxide. The method includes the passing of carbon dioxide over the surface of an alkaline solution in a remote tank before and after measurements of the carbon dioxide solution. A comparison of the measurements yields the absorption fraction from which the hydroxide concentration can be calculated using a correlation of hydroxide or pH to absorption fraction.

Hobbs, David T. (1867 Lodgepole Ave., N. Augusta, SC 29841)

1992-01-01T23:59:59.000Z

457

Characterization of DuPont 9015, aqueous processable dry film photoresist for printed wiring boards. Topical report  

SciTech Connect

This report describes the evaluation of DuPont`s Riston 9015, fully aqueous processable dry film photoresist as a mask for gold plating, tin/lead plating, and print and etch patterning for printed circuit board products.

Goldammer, S.

1995-04-01T23:59:59.000Z

458

La vengeance du consommateur insatisfait sur Internet et l'effet sur les attitudes des autres consommateurs.  

E-Print Network (OSTI)

??Ce travail doctoral s'intéresse au phénomène de vengeance du consommateur insatisfait sur Internet et l'effet de cette action sur les attitudes des autres consommateurs. Deux… (more)

Passos, Gisèle

2013-01-01T23:59:59.000Z

459

Histoire du théorème de Jordan de la décomposition matricielle (1870-1930). Formes de représentation et méthodes de décomposition.  

E-Print Network (OSTI)

??L'histoire du théorème de Jordan est abordée sous l'angle d'une question d'identité posée sur la période qui sépare la date de 1870 et l'énoncé par… (more)

Brechenmacher, Frederic

2006-01-01T23:59:59.000Z

460

EIA - The National Energy Modeling System: An Overview 2003-Carbon Dioxide  

Gasoline and Diesel Fuel Update (EIA)

Carbon Dioxide and Methane Emissions Carbon Dioxide and Methane Emissions The National Energy Modeling System: An Overview 2003 Carbon Dioxide and Methane Emissions The emissions policy submodule, part of the integrating module, estimates the energy–related emissions of carbon dioxide and methane. Carbon dioxide emissions are dependent on the fossil fuel consumed, the carbon content of the fuel, and the fraction of the fuel consumed in combustion. The product of the carbon dioxide coefficient and the combustion fraction yields a carbon dioxide emission factor. For fuel uses of fossil energy, the combustion fractions are assumed to be 0.99 for liquid fuels and 0.995 for gaseous fuels. The carbon dioxide potential of nonfuel uses of energy, such as asphalt and petrochemical feedstocks, is assumed to be sequestered in the product and not released to the atmosphere. The coefficients for carbon dioxide emissions are updated each year from the Energy Information Administration’s annual, Emissions of Greenhouse Gases in the United States.17

Note: This page contains sample records for the topic "du dioxide fill" 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

Table 11.1 Carbon Dioxide Emissions From Energy Consumption by ...  

U.S. Energy Information Administration (EIA)

1 Metric tons of carbon dioxide can be converted to metric tons of carbon equivalent by multiplying by 12/44. 9 Includes electric power sector use of ...

462

Table 11.2d Carbon Dioxide Emissions From Energy Consumption ...  

U.S. Energy Information Administration (EIA)

1 Metric tons of carbon dioxide can be converted to metric tons of carbon equivalent by multiplying by 12/44. 8 Fuel ethanol minus denaturant. 2 Carbo ...

463

Experimental investigation of carbon dioxide trapping due to capillary retention in deep saline aquifers.  

E-Print Network (OSTI)

??Carbon dioxide (CO2) is by far the most significant greenhouse gas released by human activities through fossil fuel combustion. In order to minimize CO2 emissions… (more)

Li, Xinqian

2013-01-01T23:59:59.000Z

464

Table 12.1 Carbon Dioxide Emissions From Energy Consumption by ...  

U.S. Energy Information Administration (EIA)

U.S. Energy Information Administration / Monthly Energy Review September 2013 159 Table 12.1 Carbon Dioxide Emissions From Energy Consumption by Source

465

Development of a Carbon Dioxide Micro Gas Sensor with Integrated AgCl Reference Electrode.  

E-Print Network (OSTI)

??ããIn recent years, high carbon dioxide emissions not only result in serious air pollution and greenhouse effect, but also cause water acidification and decrease the… (more)

Hung, Wei-Che

2013-01-01T23:59:59.000Z

466

Synthesis and reactivity of pyridinediimine iron complexes : for the breakdown of carbon dioxide.  

E-Print Network (OSTI)

??The increase of greenhouse gases in our atmosphere, particularly carbon dioxide (CO2), has been recognized by the scientific, industrial, and political communities. The increase in… (more)

Thammavongsy, Zachary

2013-01-01T23:59:59.000Z

467

Livscykelanalys för koldioxidutsläpp från flerbostadshus; Life Cycle Analysis of Carbon Dioxide Emissions from Residential Buildings.  

E-Print Network (OSTI)

?? Today, about 15 to 20 percent of Sweden’s total emission of carbon dioxide can be traced to the household sector. By examining apartment blocks… (more)

Palmborg, Sofia

2013-01-01T23:59:59.000Z

468

Carbon Dioxide Adsorption by Metal Organic Frameworks (Synthesis, Testing and Modeling).  

E-Print Network (OSTI)

??It is essential to capture carbon dioxide from flue gas because it is considered one of the main causes of global warming. Several materials and… (more)

Sabouni, Rana

2013-01-01T23:59:59.000Z

469

The design, synthesis, and optimization of nanomaterials fabricated in supercritical carbon dioxide .  

E-Print Network (OSTI)

??This thesis presents investigations into the design and synthesis of nanomaterials in supercritical carbon dioxide (sc-CO?) as well as novel experimental design methodologies. First, the… (more)

Casciato, Michael John

2013-01-01T23:59:59.000Z

470

Table 11.2d Carbon Dioxide Emissions From Energy Consumption ...  

U.S. Energy Information Administration (EIA)

2 Carbon dioxide emissions from biomass energy consumption are excluded from total emissions in this table. ... non-combustion use of fossil fuels.

471

Table 11.2b Carbon Dioxide Emissions From Energy Consumption ...  

U.S. Energy Information Administration (EIA)

See Note, "Accounting for Carbon Dioxide Emissions From Biomass Energy Combustion," at end of ... other biomass. 3 Natural gas, excluding supplemental gaseous fuels.

472

Table 11.2a Carbon Dioxide Emissions From Energy Consumption ...  

U.S. Energy Information Administration (EIA)

table. See Note, "Accounting for Carbon Dioxide Emissions From Biomass Energy Combustion," at end of section. R=Revised. P=Preliminary.

473

METHOD OF DISSOLVING PLUTONIUM DIOXIDE IN NITRIC ACID USING CERIUM IONS  

DOE Patents (OSTI)

A method is descnibed for catalyzing the dissolution of plutenium dioxide in nitric acid with small amounts of cerium ions. (AEC)

Wilson, A.S.

1961-10-24T23:59:59.000Z

474

S&TR | May 2005: Locked in Rock: Sequestering Carbon Dioxide...  

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

abundant greenhouse gas is carbon dioxide (CO2). Many climate research studies focus on developing technologies to greatly reduce the atmospheric levels of CO2. One approach...

475

Table 11.1 Carbon Dioxide Emissions From Energy Consumption by ...  

U.S. Energy Information Administration (EIA)

See Note, "Accounting for Carbon Dioxide Emissions From Biomass Energy Combustion," at end of section. 10 Wood and wood-derived fuels.

476

Table 11.2e Carbon Dioxide Emissions From Energy Consumption ...  

U.S. Energy Information Administration (EIA)

See Note, "Accounting for Carbon Dioxide Emissions From Biomass Energy Combustion," at end of section. R=Revised. P=Preliminary. ... 6 Wood and wood-derived fuels.

477

Table 11.2c Carbon Dioxide Emissions From Energy Consumption ...  

U.S. Energy Information Administration (EIA)

9 Wood and wood-derived fuels. 2 Carbon dioxide emissions from biomass energy consumption are excluded from total emissions in this ... non-combustion use of fossil ...

478

Table 11.2a Carbon Dioxide Emissions From Energy Consumption ...  

U.S. Energy Information Administration (EIA)

6 Wood and wood-derived fuels. ... See Note, "Accounting for Carbon Dioxide Emissions From Biomass Energy Combustion," at end of section. R=Revised. P=Preliminary.

479

Table 11.2b Carbon Dioxide Emissions From Energy Consumption ...  

U.S. Energy Information Administration (EIA)

8 Wood and wood-derived fuels. ... table. See Note, "Accounting for Carbon Dioxide Emissions From Biomass Energy Combustion," at end of section.

480

Table 11.2c Carbon Dioxide Emissions From Energy Consumption ...  

U.S. Energy Information Administration (EIA)

9 Wood and wood-derived fuels. ... table. See Note, "Accounting for Carbon Dioxide Emissions From Biomass Energy Combustion," at end of section.

Note: This page contains sample records for the topic "du dioxide fill" 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.


481

Table 11.2e Carbon Dioxide Emissions From Energy Consumption ...  

U.S. Energy Information Administration (EIA)

Wood 6: Waste 7: Total: ... See Note, "Accounting for Carbon Dioxide Emissions From Biomass Energy Combustion," at end of section. R=Revised. P=Preliminary.

482

A Framework for viewing theoretical, technological, economic and market potential of carbon dioxide capture and storage  

SciTech Connect

Paper presents an intelectual framework for viewing how the theoretical, technological, economic and market potentials of carbon dioxide capture and storage are related to each other.

Dooley, James J.

2004-10-04T23:59:59.000Z

483

Feasibility of Supercritical Carbon Dioxide as a Drilling Fluid for Deep Underbalanced Drilling Operations.  

E-Print Network (OSTI)

??Feasibility of drilling with supercritical carbon dioxide to serve the needs of deep underbalanced drilling operations has been analyzed. A case study involving underbalanced drilling… (more)

Gupta, Anamika

2006-01-01T23:59:59.000Z

484

State-Level Energy-Related Carbon Dioxide Emissions, 2000-2009  

U.S. Energy Information Administration (EIA)

Overview. Energy-related carbon dioxide emissions vary significantly across states (Figure 1), whether considered on an absolute or per capita basis.

485

Sorption of Carbon Dioxide from Oxy-fuel Combustion by Lithium ...  

Science Conference Proceedings (OSTI)

Symposium, Materials for CO2 Capture and Conversion. Presentation Title, Sorption of Carbon Dioxide from Oxy-fuel Combustion by Lithium Orthosilicate.

486

Carbon Dioxide and Hydrogen Sulfide Emission Factors Applicable to Wastewater Wet Wells.  

E-Print Network (OSTI)

??Transport of wastewater in sewer networks causes potential problems associated with gases which include ammonia, carbon dioxide, carbon monoxide, hydrogen sulfide and methane, in regard… (more)

Mudragaddam, Madhuri

2010-01-01T23:59:59.000Z

487

Carbon ion pump for removal of carbon dioxide from combustion gas and other gas mixtures  

DOE Patents (OSTI)

A novel method and system of separating carbon dioxide from flue gas is introduced. Instead of relying on large temperature or pressure changes to remove carbon dioxide from a solvent used to absorb it from flue gas, the ion pump method, as disclosed herein, dramatically increases the concentration of dissolved carbonate ion in solution. This increases the overlying vapor pressure of carbon dioxide gas, permitting carbon dioxide to be removed from the downstream side of the ion pump as a pure gas. The ion pumping may be obtained from reverse osmosis, electrodialysis, thermal desalination methods, or an ion pump system having an oscillating flow in synchronization with an induced electric field.

Aines, Roger D. (Livermore, CA); Bourcier, William L. (Livermore, CA)

2010-11-09T23:59:59.000Z

488

LA COLONISATION DE L'AMAZONIE FACE AU DEVELOPPEMENT DURABLE : L'EXEMPLE DU BARRAGE DE BELO MONTE  

E-Print Network (OSTI)

LA COLONISATION DE L'AMAZONIE FACE AU DEVELOPPEMENT DURABLE : L'EXEMPLE DU BARRAGE DE BELO MONTE projets phare du programme Avança Brasil, le barrage de Belo Monte, barrage que nous replaçons dans l on the detailed study of one of the most important projcet of the Avança Brazil Program, the Belo Monte dam, we

Paris-Sud XI, Université de

489

Parametric analysis of entropy generation in a channel filled with a porous medium  

Science Conference Proceedings (OSTI)

The entropy generation of a mixed convection flow in an inclined channel filled with a porous medium, is studied in the present paper. The constant flow rate is considered upward and the uniform wall heat flux is into the channel. The analytical solutions ... Keywords: differential equations, entropy generation, mixed convection, porous medium

Dalia Sabina Cimpean; Ioan Pop

2011-05-01T23:59:59.000Z

490

Lattice Boltzmann model for free-surface flow and its application to filling process in casting  

Science Conference Proceedings (OSTI)

A generalized lattice Boltzmann model to simulate free-surface is constructed in both two and three dimensions. The proposed model satisfies the interfacial boundary conditions accurately. A distinctive feature of the model is that the collision processes ... Keywords: advection-schemes, filling processes, free-surface phenomena, injection molding;, interface boundary conditions, lattice Boltzmann models, upwind-schemes, volume of fluid method

Irina Ginzburg; Konrad Steiner

2003-02-01T23:59:59.000Z

491

Working Paper 25 Skills Gaps and Hard to Fill Vacancies at  

E-Print Network (OSTI)

; in establishments in the private sector; and in establishments which make use of part time and temporary staff. Hard significant. Hard to fill vacancies are more likely in establishments which make use of part time in the private sector; and in establishments which made use of part time and temporary staff. By contrast, hard

Glasgow, University of

492

MSU biofuels research fills need for new sources July 28, 2006 --By Carol Flaherty  

E-Print Network (OSTI)

MSU biofuels research fills need for new sources July 28, 2006 -- By Carol Flaherty The words are becoming familiar, even if the products aren't: biofuel, biobased, biodiesel, bioethanol. All refer to fuel collaborators are investigating Montana's potential for producing biofuels using "biomass," which refers to all

Maxwell, Bruce D.

493

NON-INTRUSIVE SENSOR FOR GAS FILL VERIFICATION OF INSULATED GLASS WINDOWS  

SciTech Connect

A sensor capable of measuring the amount of oxygen (an unwanted component that is only present because of improper filling or seal failure) within an argon-filled insulated glass window has been designed, built and successfully tested. It operates by using the optical absorption of oxygen in the atmospheric A-band centered at 762 nm. Light emitted by an argon-filled surface glow discharge lamp is Zeeman-tuned on and off an oxygen absorption line using an AC-modulated electromagnet. In the presence of oxygen, the change in the measured intensity of the lamp, obtained using standard demodulation techniques, is proportional to the oxygen column density. Measurements using an industry-standard insulated glass window indicate that the sensor can measure the amount of oxygen in a nominally argon-filled IG window (with a window gap of 10 mm) with a precision of 0.50% oxygen using a 16 second integration time. This level of precision is well within the limits required by the IG window manufacturing industry for proper monitoring of newly manufactured window units.

Andrew Freedman; Paul L. Kebabian; Richard R. Romano; James Woodroffe

2003-10-01T23:59:59.000Z

494

A backtracking instruction scheduler using predicate-based code hoisting to fill delay slots  

Science Conference Proceedings (OSTI)

Delayed branching is a technique to alleviate branch hazards without expensive hardware branch prediction mechanisms. For VLIW processors with deep pipelines and many issue slots, the instruction scheduler faces the difficult problem of filling the many ... Keywords: VLIW scheduling, code hoisting, predication

Tom Vander Aa; Bing-Feng Mei; Bjorn De Sutter

2007-09-01T23:59:59.000Z

495

Environmental Performance Assessment of Coal Ash Use Sites: Little Canada Structural Ash Fill  

Science Conference Proceedings (OSTI)

An insufficient database on the environmental effects of reusing coal combustion residues hampers increased utilization of these products. This report discusses the changes in soils, vegetation, and groundwater quality around a structural fill containing coal fly ash and develops an approach for building a statistically sound environmental performance database.

1990-06-06T23:59:59.000Z

496

Household carbon dioxide production in relation to the greenhouse effect  

SciTech Connect

A survey of 655 households from eastern suburbs of Melbourne was undertaken to determine householders[prime] attitudes to, and understanding of, the greenhouse effect. Carbon dioxide emissions resulting from car, electricity and gas use were computed and household actions which could reduce CO[sub 2] emissions were addressed. Preliminary analysis of the results indicates that householders in this area are aware of, and concerned about, the greenhouse effect, although their understanding of its causes is often poor. Many appreciate the contribution of cars, but are unclear about the relative importance of other household activities. Carbon dioxide emissions from the three sources examined averaged 21[center dot]2 tonnes/year per household and 7[center dot]4 tonnes/year per person. Electricity was the largest contributor (8[center dot]6 tonnes/year), cars the next largest (7[center dot]7 tonnes/year) and gas third (5[center dot] tonnes/year) per household. Emissions varied considerably from household to household. There was a strong positive correlation between availability of economic resources and household CO[sub 2] output from all sources. Carbon dioxide production, particularly from car use, was greater from households which were most distant from a railway station, and from larger households, and numbers of children in the household had little effect on emissions. There were also some economics of scale for households containing more adults. Understanding the causes of the greenhouse bore little relation to change in CO[sub 2] emissions; being concerned about it was associated with a small reduction; but actual actions to reduce car use and household heating, however motivated, produced significant reductions. 12 refs., 9 figs., 6 tabs.

Stokes, D.; Lindsay, A.; Marinopoulos, J.; Treloar, A.; Wescott, G. (Deakin Univ., Clayton (Australia))

1994-03-01T23:59:59.000Z

497

CARBON DIOXIDE CAPTURE FROM FLUE GAS USING DRY REGENERABLE SORBENTS  

SciTech Connect

The objective of this project is to develop a simple, inexpensive process to separate CO{sub 2} as an essentially pure stream from a fossil fuel combustion system using a regenerable, sodium-based sorbent. The sorbents being investigated in this project are primarily alkali carbonates, and particularly sodium carbonate and potassium carbonate, which are converted to bicarbonates, through reaction with carbon dioxide and water vapor. Bicarbonates are regenerated to carbonates when heated, producing a nearly pure CO{sub 2} stream after condensation of water vapor. This quarter, electrobalance tests conducted at LSU indicated that exposure of sorbent to water vapor prior to contact with carbonation gas does not significantly increase the reaction rate. Calcined fine mesh trona has a greater initial carbonation rate than calcined sodium bicarbonate, but appears to be more susceptible to loss of reactivity under severe calcination conditions. The Davison attrition indices for Grade 5 sodium bicarbonate, commercial grade sodium carbonate and extra fine granular potassium carbonate were, as tested, outside of the range suitable for entrained bed reactor testing. Fluidized bed testing at RTI indicated that in the initial stages of reaction potassium carbonate removed 35% of the carbon dioxide in simulated flue gas, and is reactive at higher temperatures than sodium carbonate. Removals declined to 6% when 54% of the capacity of the sorbent was exhausted. Carbonation data from electrobalance testing was correlated using a shrinking core reaction model. The activation energy of the reaction of sodium carbonate with carbon dioxide and water vapor was determined from nonisothermal thermogravimetry.

David A. Green; Brian S. Turk; Raghubir P. Gupta; William J. McMichael; Douglas P. Harrison; Ya Liang

2002-04-01T23:59:59.000Z

498

Application of the TEMPEST computer code to canister-filling heat transfer problems  

SciTech Connect

Pacific Northwest Laboratory (PNL) researchers used the TEMPEST computer code to simulate thermal cooldown behavior of nuclear waste glass after it was poured into steel canisters for long-term storage. The objective of this work was to determine the accuracy and applicability of the TEMPEST code when used to compute canister thermal histories. First, experimental data were obtained to provide the basis for comparing TEMPEST-generated predictions. Five canisters were instrumented with appropriately located radial and axial thermocouples. The canister were filled using the pilot-scale ceramic melter (PSCM) at PNL. Each canister was filled in either a continous or a batch filling mode. One of the canisters was also filled within a turntable simulant (a group of cylindrical shells with heat transfer resistances similar to those in an actual melter turntable). This was necessary to provide a basis for assessing the ability of the TEMPEST code to also model the transient cooling of canisters in a melter turntable. The continous-fill model, Version M, was found to predict temperatures with more accuracy. The turntable simulant experiment demonstrated that TEMPEST can adequately model the asymmetric temperature field caused by the turntable geometry. Further, TEMPEST can acceptably predict the canister cooling history within a turntable, despite code limitations in computing simultaneous radiation and convection heat transfer between shells, along with uncertainty in stainless-steel surface emissivities. Based on the successful performance of TEMPEST Version M, development was initiated to incorporate 1) full viscous glass convection, 2) a dynamically adaptive grid that automatically follows the glass/air interface throughout the transient, and 3) a full enclosure radiation model to allow radiation heat transfer to non-nearest neighbor cells. 5 refs., 47 figs., 17 tabs.

Farnsworth, R.K.; Faletti, D.W.; Budden, M.J.

1988-03-01T23:59:59.000Z

499

CATALYST EVALUATION FOR A SULFUR DIOXIDE-DEPOLARIZED ELECTROLYZER  

DOE Green Energy (OSTI)

Thermochemical processes are being developed to provide global-scale quantities of hydrogen. A variant on sulfur-based thermochemical cycles is the Hybrid Sulfur (HyS) Process which uses a sulfur dioxide depolarized electrolyzer (SDE) to produce the hydrogen. Testing examined the activity and stability of platinum and palladium as the electrocatalyst for the SDE in sulfuric acid solutions. Cyclic and linear sweep voltammetry revealed that platinum provided better catalytic activity with much lower potentials and higher currents than palladium. Testing also showed that the catalyst activity is strongly influenced by the concentration of the sulfuric acid electrolyte.

Hobbs, D; Hector Colon-Mercado, H

2007-01-31T23:59:59.000Z

500

STATEMENT OF CONSIDERATIONS REQUEST BY E.I. DU PONT DE NEMOURS AND COMPANY  

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

06, DOE WAIVER NO. W(A) 02-037. 06, DOE WAIVER NO. W(A) 02-037. The Petitioner, DuPont, has requested a waiver of all domestic and foreign patent rights to inventions that may be conceived or first actually reduced to practice in the course of DuPont's work as a subcontractor to De Nora, North America (De Nora) under Cooperative Agreement Number DE-FC04-02AL67606 entitled "Integrated Manufacturing for Advanced Membrane Electrode Assemblies" with the U.S. Department of Energy (DOE). De Nora has already requested a similar advance waiver of rights for De Nora's inventions as the prime contractor. De Nora's advance waiver petition has been given the tracking number W(A) 02-036. The work to be done under the overall cooperative agreement will be the design, development and manufacture of improved cathodes and membranes for Proton