National Library of Energy BETA

Sample records for fines civil penalties

  1. DOE Collects Civil Penalties for Failure to Certify Consumer...

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

    Consumer Refrigeration Products DOE Collects Civil Penalties for Failure to Certify ... DOE assessed civil penalties of 8,000 per manufacturer for first-time violators and civil ...

  2. DOE Collects Civil Penalties for Failure to Certify Commercial...

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

    Commercial Refrigeration Equipment DOE Collects Civil Penalties for Failure to Certify ... DOE assessed civil penalties of 8,000 from both Atosa Catering Equipment, Inc. and RPI ...

  3. Civil Penalties for Energy Conservation Standards Program Violations...

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

    Civil Penalties for Energy Conservation Standards Program Violations - Policy Statement Civil Penalties for Energy Conservation Standards Program Violations - Policy Statement DOE ...

  4. Showerhead Manufacturer Agrees to Civil Penalty to Resolve Enforcement...

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

    Showerhead Manufacturer Agrees to Civil Penalty to Resolve Enforcement Action Showerhead Manufacturer Agrees to Civil Penalty to Resolve Enforcement Action July 18, 2011 - 2:06pm ...

  5. Manufacturers of Noncompliant Products Agree to Civil Penalties...

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

    Manufacturers of Noncompliant Products Agree to Civil Penalties to Resolve Enforcement Actions Manufacturers of Noncompliant Products Agree to Civil Penalties to Resolve...

  6. Civil Penalties for Energy Conservation Standards Program Violations -

    Office of Environmental Management (EM)

    Civil Penalty - Policy Statement ~ 1 ~ March 2014 Civil Penalties for Energy Conservation Standards Program Violations - Policy Statement Issued May 7, 2010 Revised March 13, 2014 The U.S. Department of Energy (DOE or the Department) issues this policy statement regarding civil penalties for violations of energy and water conservation standards and requirements under the Energy Policy and Conservation Act, as amended. 1 This policy statement provides background on DOE's penalty authority and

  7. Civil Penalty Actions For Certification Violations Resolved | Department of

    Energy Savers [EERE]

    Energy Civil Penalty Actions For Certification Violations Resolved Civil Penalty Actions For Certification Violations Resolved May 6, 2010 - 12:39pm Addthis Today, the Department of Energy announced that it had resolved civil penalty actions against four showerhead manufacturers for having violated the Department's water conservation certification regulations. To resolve these actions Zoe Industries, Altmans Products LLC, EZ-FLO International, and Watermark Designs Ltd. have now certified

  8. Showerhead Manufacturer Agrees to Civil Penalty to Resolve Enforcement

    Energy Savers [EERE]

    Action | Department of Energy Showerhead Manufacturer Agrees to Civil Penalty to Resolve Enforcement Action Showerhead Manufacturer Agrees to Civil Penalty to Resolve Enforcement Action July 18, 2011 - 2:06pm Addthis The Department of Energy has settled a civil penalty action it initiated against "Showerheadpower" for the manufacture and online sale of showerheads that used more water than allowed by federal law. As enacted by Congress, showerheads may not consume water in excess

  9. Westinghouse Pays $50,000 Civil Penalty to Resolve Light Bulb...

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

    Westinghouse Pays 50,000 Civil Penalty to Resolve Light Bulb Efficiency Violations Westinghouse Pays 50,000 Civil Penalty to Resolve Light Bulb Efficiency Violations December 13, ...

  10. Two Manufacturers Agree to Civil Penalties to Resolve Enforcement Actions

    Broader source: Energy.gov [DOE]

    The Department of Energy today announced it has now settled two civil penalty actions against companies for violations of DOE regulations requiring that they certify products as compliant with...

  11. DOE Resolves Avanti Refrigerator and Freezer Civil Penalty Case

    Broader source: Energy.gov [DOE]

    Today, the Department of Energy announced that it has resolved the civil penalty action against Mackle Company for its failure to certify that refrigerators and refrigerator-freezers sold under the...

  12. DOE Collects $80,000 Civil Penalty From Showerhead Manufacturer

    Broader source: Energy.gov [DOE]

    The DOE Office of Enforcement has settled a civil penalty action against Hudson-Reed, Limited, after the manufacturer failed to certify over 60 of its showerhead models.  In the settlement, the...

  13. Civil Penalties for Energy Conservation Standards Program Violations- Policy Statement

    Broader source: Energy.gov [DOE]

    DOE sets forth its policy regarding the imposition of civil penalties for violations of the EPCA energy and water conservations standards and requirements for consumer products and industrial equipment (revised March 13, 2014).

  14. DOE Collects Civil Penalties for Failure to Certify Compliance | Department

    Energy Savers [EERE]

    of Energy Collects Civil Penalties for Failure to Certify Compliance DOE Collects Civil Penalties for Failure to Certify Compliance March 4, 2016 - 6:06pm Addthis DOE recently resolved enforcement actions against a variety of companies for failure to certify that the products they were distributing meet the applicable energy or water conservation standards. DOE found that Utility Refrigerator had failed to certify the compliance of its commercial refrigeration equipment, Fujitsu General

  15. DOE Collects Civil Penalties for Failure to Certify Commercial

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

    Refrigeration Equipment | Department of Energy Collects Civil Penalties for Failure to Certify Commercial Refrigeration Equipment DOE Collects Civil Penalties for Failure to Certify Commercial Refrigeration Equipment November 18, 2015 - 11:54am Addthis The General Counsel's enforcement office recently resolved enforcement actions against two companies that failed to submit required reports to certify that their commercial refrigeration equipment complies with federal energy conservation

  16. DOE Collects Civil Penalties for Failure to Certify

    Broader source: Energy.gov [DOE]

    The Office of Enforcement recently resolved enforcement actions against thirty-nine companies for failure to submit the required certification reports that their covered products or equipment comply with federal energy and water conservation standards. DOE assessed civil penalties averaging about $8,000 per manufacturer for a wide variety of products, including lighting products, home appliances, and commercial walk-in cooler/freezer components.

  17. Administrative Order Requiring Compliance and Assessing Civil Penalty

    Broader source: Energy.gov [DOE]

    Administrative Compliance Order No. HWB-14-20 (CO) Pursuant to the New Mexico Hazardous Waste Act ("HWA"), NMSA 1978, Sections 74-4-1 to -14, the Hazardous Waste Bureau ("HWB") of the Environmental Health Division ("Division") of the New Mexico Environmental Department ("NMED") issues this Administrative Compliance Order ("Order") to the United States Department of Energy ("DOE"), and Los Alamos National Security, LLC ("LANS"; collectively, with DOE, the "Respondents"), requiring the Respondents to comply with the terms and conditions of this Order relating to the Los Alamos National Laboratory ("LANL" or "Facility"), and assessing a civil penalty for violations of the HWA, the Hazardous Waste Management Regulations, 20.4.1 NMAC ("HWMR"), and the Facility Permit, EPA I.D. NUMBER NM0890010515-TSDF (Permit").

  18. Aerosys Agrees to Pay Civil Penalty and Submit Test Data in Settlement with

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

    DOE | Department of Energy Aerosys Agrees to Pay Civil Penalty and Submit Test Data in Settlement with DOE Aerosys Agrees to Pay Civil Penalty and Submit Test Data in Settlement with DOE July 6, 2010 - 3:08pm Addthis WASHINGTON, DC - The Department of Energy announced today that AeroSys, Inc. has agreed to pay a civil penalty of $25,000 and take a number of other actions designed to ensure its future compliance with DOE's energy efficiency standards. Last fall, the Department subpoenaed

  19. DOE Issues Guidance on Civil Penalties for EPCA Energy Efficiency Violations

    Broader source: Energy.gov [DOE]

    Today, the Department of Energy issued Guidance on the Imposition of Civil Penalties for Violations of EPCA Standards and Certification Obligations.  As explained in the Guidance, the Department’s...

  20. Air-Con Agrees to Pay Civil Penalty to Resolve Enforcement Action

    Broader source: Energy.gov [DOE]

    The Department of Energy has settled the civil penalty action it initiated against Air-Con International for Air-Con’s sale of air conditioners in the United States that used more energy than...

  1. Manufacturers of Noncompliant Products Agree to Civil Penalties to Resolve Enforcement Actions

    Broader source: Energy.gov [DOE]

    The Department of Energy has settled civil penalty actions it initiated against nine companies for the manufacture and sale in the United States of products that fail to meet federal energy...

  2. DOE Initiates Enforcement Proceedings against Westinghouse and Mitsubishi for Failure to Certify (Notice of Proposed Civil Penalty Issued)

    Broader source: Energy.gov [DOE]

    The Office of General Counsel has issued Notices of Proposed Civil Penalty to Westinghouse Lighting Corporation and Mitsubishi Electric & Electronics USA, Inc. for failing to certify that...

  3. U.S. Department of Energy’s Request for Hearing and Answer to Administrative Order Requiring Compliance and Assessing a Civil Penalty

    Broader source: Energy.gov [DOE]

    The United States Department of Energy (DOE or Respondent) and Requests a Hearing and Answers the State of New Mexico Environment Department’s (NMED) Administrative Order Requiring Compliance and Assessing a Civil Penalty (CO), HWB-14-21, relating to the Waste Isolation Pilot Plant (WIPP or Facility), and assessing a civil penalty for violations of the New Mexico Hazardous Waste Act (HWA), NMSA 1978, the Hazardous Waste Management Regulations, 20.4.1 NMAC (HWMR), and the Facility Permit, EPA I.D. Number NM4890139088-TSDF (Permit).

  4. Midea: Penalty Notice Withdrawal (2010-SE-0110)

    Broader source: Energy.gov [DOE]

    DOE withdrew its January 26, 2012 Notice of Proposed Civil Penalty, but retained the right to take further enforcement actions.

  5. Perlick: Proposed Penalty (2013-SE-14001) | Department of Energy

    Energy Savers [EERE]

    Proposed Penalty (2013-SE-14001) Perlick: Proposed Penalty (2013-SE-14001) April 15, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Perlick Corporation manufactured and distributed noncompliant freezer basic model HP24F in the U.S. Federal law subjects manufacturers and private labelers to civil penalties if those parties distribute in the U.S. products that do not meet applicable energy conservation standards. This civil penalty notice advises the company of the potential penalties

  6. Morris: Proposed Penalty (2013-SE-5403) | Department of Energy

    Office of Environmental Management (EM)

    Proposed Penalty (2013-SE-5403) Morris: Proposed Penalty (2013-SE-5403) June 19, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Morris Products, Inc. manufactured and distributed noncompliant metal halide lamp fixtures in the U.S. Federal law subjects manufacturers and private labelers to civil penalties if those parties distribute in the U.S. products that do not meet applicable energy conservation standards. This civil penalty notice advises the company of the potential penalties

  7. Mackle Company: Proposed Penalty (2010-SE-0106) | Department...

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

    Proposed Penalty (2010-SE-0106) June 14, 2010 DOE alleged in a Notice of Proposed Civil Penalty that The Mackle Company, Inc., sold andor distributed noncompliant...

  8. Victory: Proposed Penalty (2015-SE-42033) | Department of Energy

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

    Proposed Penalty (2015-SE-42033) Victory: Proposed Penalty (2015-SE-42033) September 25, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Victory Refrigeration manufactured and distributed noncompliant commercial refrigerator-freezer model RFS-1D-S1-EW-PT-HD in the U.S. Federal law subjects manufacturers and private labelers to civil penalties if those parties distribute in the U.S. products that do not meet applicable energy conservation standards. This civil penalty notice advises

  9. Traulsen: Proposed Penalty (2015-SE-42002) | Department of Energy

    Energy Savers [EERE]

    Proposed Penalty (2015-SE-42002) Traulsen: Proposed Penalty (2015-SE-42002) July 22, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Traulsen - ITW Food Group, LLC manufactured and distributed noncompliant commercial refrigerator-freezer model RDT132DUT-HHS in the U.S. Federal law subjects manufacturers and private labelers to civil penalties if those parties distribute in the U.S. products that do not meet applicable energy conservation standards. This civil penalty notice advises

  10. Philips: Proposed Penalty (2014-SE-48006) | Department of Energy

    Energy Savers [EERE]

    Proposed Penalty (2014-SE-48006) Philips: Proposed Penalty (2014-SE-48006) March 26, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Philips Lighting North America Corp. manufactured and distributed noncompliant illuminated exit signs in the U.S. Federal law subjects manufacturers and private labelers to civil penalties if those parties distribute in the U.S. products that do not meet applicable energy conservation standards. This civil penalty notice advises the company of the

  11. Duro Corporation: Proposed Penalty (2014-CE-23009)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Duro Corporation failed to certify cooking products as compliant with the applicable energy conservation standards.

  12. Perlick: Proposed Penalty (2013-SE-14002)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Perlick Corporation manufactured and distributed noncompliant refrigerator basic model HP48RR in the U.S.

  13. Viking Range: Proposed Penalty (2014-CE-23014)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Viking Range, LLC failed to certify cooking products as compliant with the applicable energy conservation standards.

  14. DHI: Proposed Penalty (2014-CE-32004)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that DHI Corp. failed to certify a variety of ceiling fans as compliant with the applicable energy conservation standards.

  15. Harrington: Proposed Penalty (2014-SW-28011)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Harrington Brass Works manufactured and distributed noncompliant faucets in the U.S.

  16. Whirlpool: Proposed Penalty (2014-CE-21010)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Whirlpool Corporation failed to certify residential clothes dryers as compliant with the applicable energy conservation standards.

  17. American Range: Proposed Penalty (2014-CE-23006)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that American Range Corporation failed to certify cooking products as compliant with the applicable energy conservation standards.

  18. Ramblewood Green: Proposed Penalty (2014-CE-23017)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Ramblewood Green Ltd. failed to certify cooking products as compliant with the applicable energy conservation standards.

  19. Dacor: Proposed Penalty (2014-CE-23010)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Dacor failed to certify cooking products as compliant with the applicable energy conservation standards.

  20. Heat Controller: Proposed Penalty (2014-SE-15004)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Heat Controller, Inc. privately labeled and distributed noncompliant room air conditioners in the U.S.

  1. Nicor: Proposed Penalty (2014-CE-32016)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Nicor, Inc. failed to certify a variety of ceiling fans as compliant with the applicable energy conservation standards.

  2. Electrolux: Proposed Penalty (2014-CE-23015)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Electrolux North America, Inc. failed to certify cooking products as compliant with the applicable energy conservation standards.

  3. Fisher & Paykel: Proposed Penalty (2014-CE-23012)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Fisher & Paykel Appliances, Inc. failed to certify cooking products as compliant with the applicable energy conservation standards.

  4. Kohler: Proposed Penalty (2014-CW-30003)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Kohler Co. failed to certify a variety of water closets as compliant with the applicable water conservation standards.

  5. Averen: Proposed Penalty (2010-CW-0711)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Averen, Inc. failed to certify a variety of faucets as compliant with the applicable water conservation standards.

  6. CE: Proposed Penalty (2013-SE-1429)

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE alleged in a Notice of Proposed Civil Penalty that CE North America, LLC, privately labeled and distributed noncompliant freezers in the U.S.

  7. Haier: Proposed Penalty (2011-SE-1408)

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE alleged in a Notice of Proposed Civil Penalty that Haier America Trading, L.L.C. privately labeled and distributed noncompliant freezers in the U.S.

  8. Danby Products: Proposed Penalty (2012-CE-1415)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Danby Products, Inc. failed to certify refrigerators and freezers as compliant with the energy conservation standards.

  9. Lutron Electronics: Proposed Penalty (2012-SE-3796)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Lutron Electronics Co., Inc. manufactured and distributed noncompliant class A external power supplies in the U.S.

  10. Whirlpool: Proposed Penalty (2013-SE-1420)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Whirlpool Corporation manufactured and distributed noncompliant refrigerator-freezers in the U.S.

  11. Sunpentown: Proposed Penalty (2012-CE-1505)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Sunpentown International Inc. failed to certify dehumidifiers as compliant with the energy conservation standards.

  12. Hudson Reed: Proposed Penalty (2011-SW-2909)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Hudson Reed, Ltd. manufactured and distributed noncompliant showerheads in the U.S.

  13. Paragon Sales: Proposed Penalty (2012-CE-1417)

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE alleged in a Notice of Proposed Civil Penalty that Paragon Sales Co., Inc., failed to certify certain Liebherr residential freezers as compliant with the energy conservation standards.

  14. Almo: Proposed Penalty (2012-CE-1416)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Almo Corporation failed to certify residential refrigerators as compliant with the applicable energy conservation standards.

  15. Allen Co: Proposed Penalty (2010-CW-0715)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Allen Co. failed to certify a variety of faucets as compliant with the applicable water conservation standards.

  16. Capital Cooking: Proposed Penalty (2014-CE-23008)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Capital Cooking Equipment, Inc. failed to certify cooking products as compliant with the applicable energy conservation standards.

  17. Sears: Proposed Penalty (2012-CE-3606)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Sears, Roebuck & Co. failed to certify two dehumidifiers as compliant with the applicable energy conservation standards.

  18. Royal Centurion: Proposed Penalty (2012-CE-3608)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Royal Centurion, Inc., failed to certify two dehumidifiers as compliant with the energy conservation standards.

  19. Universal: Proposed Penalty (2013-SE-26004)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Universal Lighting Technologies, Inc. manufactured and distributed noncompliant fluorescent lamp ballasts in the U.S.

  20. ET Industries: Proposed Penalty (2012-SE-2902)

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE alleged in a Notice of Proposed Civil Penalty that ET Industries, Inc. manufactured and distributed noncompliant showerheads in the U.S.

  1. Acme Kitchenettes: Proposed Penalty (2011-CE-1406)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Acme Kitchenettes Corp. failed to certify a variety of refrigerators as compliant with the applicable energy conservation standards.

  2. Basement Systems: Proposed Penalty (2010-CE-2110)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Basement Systems, Inc. failed to certify a variety of dehumidifier as compliant with the applicable energy conservation standards.

  3. Distinctive Appliances: Proposed Penalty (2014-CE-23020)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Distinctive Appliances Distributing Inc. failed to certify cooking products as compliant with the applicable energy conservation standards.

  4. Quietside Corp: Proposed Penalty (2010-CE-1710)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Quietside Corporation failed to certify a variety of water heaters as compliant with the applicable energy conservation standards.

  5. American Valve: Proposed Penalty (2010-CW-1411)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that American Valve, Inc. failed to certify a variety of showerheads as compliant with the applicable water conservation standards.

  6. Engineered Solutions: Proposed Penalty (2010-CE-2112)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Engineered Solutions, Inc. failed to certify a dehumidifier as compliant with the applicable energy conservation standards.

  7. Midea America: Proposed Penalty (2014-SEW-20006) | Department of Energy

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

    Proposed Penalty (2014-SEW-20006) Midea America: Proposed Penalty (2014-SEW-20006) February 27, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Midea America Corp. imported and distributed in commerce noncompliant residential clothes washer basic model MAE80-S1702GPS in the U.S. Federal law subjects manufacturers and private labelers to civil penalties if those parties distribute in the U.S. products that do not meet applicable energy and water conservation standards. This civil

  8. Utility: Proposed Penalty (2016-CE-42007) | Department of Energy

    Energy Savers [EERE]

    Proposed Penalty (2016-CE-42007) Utility: Proposed Penalty (2016-CE-42007) November 30, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Utility Refrigerator failed to certify certain commercial refrigerator equipment as compliant with the applicable energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable energy conservation standards. This civil penalty

  9. Barron: Proposed Penalty (2013-CE-48004) | Department of Energy

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

    Proposed Penalty (2013-CE-48004) Barron: Proposed Penalty (2013-CE-48004) June 12, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Barron Lighting Group, Inc. failed to certify a variety of illuminated exit sign models as compliant with the applicable energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable energy conservation standards. This civil penalty

  10. PQL: Proposed Penalty (2013-CE-27001) | Department of Energy

    Energy Savers [EERE]

    Proposed Penalty (2013-CE-27001) PQL: Proposed Penalty (2013-CE-27001) July 10, 2015 DOE alleged in a Notice of Proposed Civil Penalty that P.Q.L., Inc. failed to certify various basic models of medium base compact fluorescent lamps as compliant with the applicable energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable energy conservation standards. This civil penalty

  11. Eurodib: Proposed Penalty (2014-CE-45001) | Department of Energy

    Office of Environmental Management (EM)

    Proposed Penalty (2014-CE-45001) Eurodib: Proposed Penalty (2014-CE-45001) March 4, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Eurodib Inc. failed to certify automatic commercial ice makers as compliant with the applicable energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable energy conservation standards. This civil penalty notice advises the

  12. Everest Refrigeration: Proposed Penalty (2015-SE-42001) | Department of

    Office of Environmental Management (EM)

    Energy Proposed Penalty (2015-SE-42001) Everest Refrigeration: Proposed Penalty (2015-SE-42001) June 3, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Bu Sung America Corporation (dba Everest Refrigeration) manufactured and distributed noncompliant commercial refrigeration equipment model ESGR3 in the U.S. Federal law subjects manufacturers and private labelers to civil penalties if those parties distribute in the U.S. products that do not meet applicable energy conservation

  13. Maxlite: Proposed Penalty (2015-CE-27018) | Department of Energy

    Office of Environmental Management (EM)

    Proposed Penalty (2015-CE-27018) Maxlite: Proposed Penalty (2015-CE-27018) May 6, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Maxlite, Inc. failed to certify general service fluorescent lamps as compliant with the applicable energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable energy conservation standards. This civil penalty notice advises the

  14. Danco: Proposed Penalty (2015-CW-28006) | Department of Energy

    Office of Environmental Management (EM)

    Proposed Penalty (2015-CW-28006) Danco: Proposed Penalty (2015-CW-28006) June 8, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Danco, Inc. failed to certify a variety of faucets as compliant with the applicable water conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable water conservation standards. This civil penalty notice advises the company of the

  15. Eaton Cooper: Proposed Penalty (2015-CE-48003) | Department of Energy

    Office of Environmental Management (EM)

    Proposed Penalty (2015-CE-48003) Eaton Cooper: Proposed Penalty (2015-CE-48003) June 16, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Eaton Cooper Lighting failed to certify a variety of illuminated exit sign models as compliant with the applicable energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable energy conservation standards. This civil penalty

  16. BSH Home Appliances: Proposed Penalty (2014-CE-23013)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that BSH Home Appliances Corporation failed to certify cooking products as compliant with the applicable energy conservation standards.

  17. Peerless-Premier: Proposed Penalty (2014-CE-23007)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Peerless-Premier Appliance Co. failed to certify cooking products as compliant with the applicable energy conservation standards.

  18. Purcell-Murray: Proposed Penalty (2014-CE-23019)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Purcell-Murray Company, Inc., failed to certify cooking products as compliant with the applicable energy conservation standards.

  19. Elmira Stove Works: Proposed Penalty (2011-CE-1407)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Elmira Stove Works failed to certify refrigerator-freezers as compliant with the energy conservation standards.

  20. Euro Chef USA: Proposed Penalty (2014-CE-23004)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Euro Chef USA Inc. failed to certify cooking products as compliant with the applicable energy conservation standards.

  1. K.Grill: Proposed Penalty (2011-SW-2902)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Kenneth Grill manufactured and distributed noncompliant showerheads in the U.S.

  2. Dade Engineering: Proposed Penalty (2013-CE-5316)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Dade Engineering Corp. failed to certify walk-in cooler or freezer components as compliant with the energy conservation standards.

  3. Quorum: Proposed Penalty (2014-CE-32013)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Davoil, Inc. d/b/a Quorum International, Inc. failed to certify a variety of ceiling fans as compliant with the applicable energy conservation standards.

  4. Smeg: Proposed Penalty (2014-CE-23003)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Smeg USA Inc. failed to certify various basic models of refrigerators/refrigerator-freezers/freezers, dishwashers, and cooking products as compliant with the applicable energy conservation standards.

  5. LG: Proposed Penalty (2014-SE-15011)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that LG Electronics USA, Inc. manufactured and distributed noncompliant room air conditioner basic model LT143CNR in the U.S.

  6. Legacy: Proposed Penalty (2015-CE-14025)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that The Legacy Companies failed to certify refrigerator Maxx Ice-brand basic model MCR3U as compliant with the applicable energy conservation standards.

  7. LG: Proposed Penalty (2015-CE-14022)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that LG Electronics USA, Inc. failed to certify various refrigerator-freezer basic models as compliant with the applicable energy conservation standards.

  8. Emerson: Proposed Penalty (2014-CE-54001)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Emerson Electric Co. failed to certify a variety of metal halide lamp fixtures as compliant with the applicable energy conservation standards.

  9. MC Appliance: Proposed Penalty (2014-CE-20002)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that MC Appliance Corporation failed to certify residential clothes washers and residential clothes dryers as compliant with the applicable energy conservation standards.

  10. Cal Flame: Proposed Penalty (2015-CE-14015)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Cal Flame failed to certify refrigerator basic model BBQ09849P-H as compliant with the applicable energy conservation standards.

  11. Sylvane: Proposed Penalty (2013-CE-36005)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Sylvane, Inc. failed to certify at least two dehumidifier basic models as compliant with the applicable energy conservation standards.

  12. Electrolux: Proposed Penalty (2015-CE-14020)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Electrolux North America, Inc. failed to certify various refrigerator-freezers as compliant with the applicable energy conservation standards.

  13. Northland: Proposed Penalty (2014-CE-23002)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Northland Corporation d/b/a AGA Marvel failed to certify cooking products as compliant with the applicable energy conservation standards.

  14. Bigwall: Proposed Penalty (2014-SE-15006)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Bigwall Enterprises, Inc. privately labeled and distributed noncompliant PerfectAire brand room air conditioner model PACH8000 in the U.S.

  15. Hunter Fan: Proposed Penalty (2014-CE-32008)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Hunter Fan Company failed to certify a variety of ceiling fans as compliant with the applicable energy conservation standards.

  16. Nostalgia Products: Proposed Penalty (2014-CE-14017)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Nostalgia Products Group, LLC failed to certify a variety of consumer refrigerators and refrigerator-freezers as compliant with the applicable energy conservation standards.

  17. Kichler: Proposed Penalty (2014-CE-32007)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that The L.D. Kiebler Co. d/b/a Kichler Lighting failed to certify a variety of ceiling fans as compliant with the applicable energy conservation standards.

  18. Fagor America: Proposed Penalty (2014-CE-23018)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Fagor America, Inc. failed to certify various basic models of cooking products as compliant with the applicable energy conservation standards.

  19. Mile High: Proposed Penalty (2012-SE-4501)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Mile High Equipment, LLC manufactured and distributed noncompliant Ice-O-Matic brand automatic commercial ice maker basic model ICE2106 FW, HW in the U.S.

  20. Versonel: Proposed Penalty (2014-CE-21009)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Smart Surplus, Inc. d/b/a Versonel failed to certify refrigerators and residential clothes dryers as compliant with the applicable energy conservation standards.

  1. Golden Opportunity: Proposed Penalty (2014-CE-20003)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Golden Opportunity, Inc. failed to certify room air conditioners, central air conditioners/heat pumps, and residential clothes washers as compliant with the applicable energy conservation standards.

  2. Vaxcel: Proposed Penalty (2014-CE-32006)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Vaxcel International Co., Ltd. failed to certify a variety of ceiling fans as compliant with the applicable energy conservation standards.

  3. Yosemite: Proposed Penalty (2014-CE-32015)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Northern Central Distributing, Inc. d/b/a Yosemite Home Décor failed to certify a variety of ceiling fans as compliant with the applicable energy conservation standards.

  4. Home Depot: Proposed Penalty (2014-CE-32017)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that The Home Depot, Inc. failed to certify a variety of ceiling fans as compliant with the applicable energy conservation standards.

  5. Midea: Proposed Penalty (2013-SE-1505)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that GD Midea Air-Conditioning Equipment Co. Ltd. manufactured and distributed noncompliant room air conditioner basic model MWJ1-08ERN1-BI8 in the U.S.

  6. Airwell Group: Proposed Penalty (2011-CE-1505)

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE alleged in a Notice of Proposed Civil Penalty that Airwell Group failed to certify a variety of Fedders brand room air conditioners as compliant with the applicable energy conservation standards.

  7. Jamison Door: Proposed Penalty (2013-CE-5348)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Jamison Door Company failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

  8. Trastar: Proposed Penalty (2013-CE-49003)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Trastar Inc. failed to certify a variety of basic models of traffic signal modules and pedestrian models as compliant with the applicable energy conservation standards.

  9. Goodman: Proposed Penalty (2012-CE-1509)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Goodman Manufacturing Company, L.P., failed to certify a various room air conditioners as compliant with the applicable energy conservation standards.

  10. Central Moloney: Proposed Penalty (2013-SE-4702)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Central Moloney, Inc. manufactured and distributed a variety of noncompliant liquid-immersed distribution transformers in the U.S.

  11. Cospolich Refrigerator: Proposed Penalty (2013-CE-5314)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Cospolich Refrigerator Co, Inc. failed to certify walk-in cooler or freezer components as compliant with the energy conservation standards.

  12. Manitowoc Foodservice: Proposed Penalty (2012-CE-5309)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Manitowoc Foodservice failed to certify various walk-in coolers and freezers (WICFs) and their components as compliant with the applicable energy conservation standards.

  13. Amerikooler: Proposed Penalty (2013-CE-5307)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Amerikooler, Inc. failed to certify walk-in cooler or freezer (WICF) components as compliant with the energy conservation standards.

  14. Southeast Cooler: Proposed Penalty (2013-CE-5331)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Southeast Cooler Corp. failed to certify walk-in cooler or freezer components as compliant with the energy conservation standards.

  15. Aircooler: Proposed Penalty (2013-CE-5338)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Aircooler Corporation failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

  16. Stiebel Eltron: Proposed Penalty (2010-CE-1711)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Stiebel Eltron, Inc. failed to certify a variety of water heaters as compliant with the applicable energy conservation standards.

  17. Avanti: Proposed Penalty (2013-CE-2105)

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE alleged in a Notice of Proposed Civil Penalty that Avanti Products, LLC, failed to certify a variety of residential clothes dryers as compliant with the applicable energy conservation standards.

  18. Artisan Manufacturing: Proposed Penalty (2010-CW-0712)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Artisan Manufacturing Company, Inc. failed to certify a variety of faucets as compliant with the applicable water conservation standards.

  19. Polar King: Proposed Penalty (2013-CE-5328)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Polar King International Inc. failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

  20. American Standard: Proposed Penalty (2013-CW-3001)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that AS America, Inc., d/b/a American Standard Brands failed to certify a variety of water closets as compliant with the applicable water conservation standards.

  1. CNA: Proposed Penalty (2013-SE-1430)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that CNA International, Inc., d/b/a MC Appliance Corp. privately labeled and distributed noncompliant freezer Magic Chef model number HMCF7W in the U.S.

  2. Philips: Proposed Penalty (2012-SE-2605)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Philips Lighting Electronics N. A. manufactured and distributed noncompliant fluorescent lamp ballast basic model VEL-1S40-SC in the U.S.

  3. Leer: Proposed Penalty (2013-CE-5325)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Leer, Inc. failed to certify walk-in cooler or freezer components as compliant with the energy conservation standards.

  4. USA Manufacturing: Proposed Penalty (2013-CE-5336)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that USA Manufacturing failed to certify walk-in cooler or freezer components as compliant with the energy conservation standards.

  5. Litex: Proposed Penalty (2014-CE-32011)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Litex Industries, Limited failed to certify a variety of celing fans as compliant with the applicable energy conservation standards.

  6. Barclay Products: Proposed Penalty (2013-CW-3005)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Barclay Products, Ltd. failed to certify a variety of water closets as compliant with the applicable water conservation standards.

  7. Absocold: Proposed Penalty (2010-CE-1212)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Absocold Corporation failed to certify a variety of residential refrigerators, freezers, and refrigerator-freezers as compliant with the applicable energy conservation standards.

  8. Watermark: Proposed Penalty (2011-SW-2908)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Watermark Designs, Ltd. manufactured and distributed noncompliant showerhead basic model SH-FAL90 in the U.S.

  9. Imperial Manufacturing: Proposed Penalty (2013-CE-5322)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Imperial Manufacturing, Inc. failed to certify walk-in cooler or freezer components as compliant with the energy conservation standards.

  10. Curtis: Proposed Penalty (2015-CE-14021)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Curtis International, Ltd. failed to certify the Igloo-brand refrigerator-freezer basic model FR9211 as compliant with the applicable energy conservation standards.

  11. Navien America: Proposed Penalty (2010-CE-1712)

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE alleged in a Notice of Proposed Civil Penalty that Navien America, Inc. failed to certify a variety of water heaters as compliant with the applicable energy conservation standards.

  12. Hayward Industries: Proposed Penalty (2010-CE-1110)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Hayward Industries, Inc. failed to certify a variety of pool heaters as compliant with the applicable energy conservation standards.

  13. American Power: Proposed Penalty (2010-CE-0911)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that American Power Solutions, Inc. failed to certify a general service fluorescent lamp as compliant with the applicable energy conservation standards.

  14. Golden Cooler: Proposed Penalty (2013-CE-5345)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Golden Cooler failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

  15. Fagor America: Proposed Penalty (2013-CEW-19001)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Fagor America, Inc. failed to certify a variety of residential refrigerator-freezers and dishwashers as compliant with the applicable energy and water conservation standards.

  16. MC Appliance: Proposed Penalty (2012-CE-1508)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that CNA International Inc. d/b/a MC Appliance Corporation failed to certify a variety of room air conditioners as compliant with the applicable energy conservation standards.

  17. Maxx: Proposed Penalty (2012-SE-4506)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Maxx Cold Food Service manufactured and distributed a noncompliant Maxx Ice brand automatic commercial ice maker basic model MIM450 in the U.S.

  18. Penguin Toilets: Proposed Penalty (2010-CW-1615)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Penguin Toilets, LLC failed to certify a variety of water closets as compliant with the applicable water conservation standards.

  19. BSH: Proposed Penalty (2013-CE-2001)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that BSH Home Appliances Corp. failed to certify a variety of residential clothes washers as compliant with the applicable energy/water conservation standards.

  20. Watermark Designs: Proposed Penalty (2010-CW-1404)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Watermark Designs Holdings, Ltd. d/b/a/ Watermark Designs, Ltd. failed to certify various showerheads as compliant with the applicable water conservation standards.

  1. Mackle Company: Proposed Penalty (2011-CE-2102)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that The Mackle Company, Inc. failed to certify a variety of residential clothes dryers as compliant with the applicable energy conservation standards.

  2. Thermo Products: Proposed Penalty (2011-SE-1603)

    Broader source: Energy.gov [DOE]

    DOE issued this Notice of Proposed Civil Penalty Notice to Thermo Products, LLC, alleging that the company certified several models of residential air conditioning heat pumps without performing testing required by DOE regulations.

  3. AGA Marvel: Proposed Penalty (2011-CE-1905)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that AGA Marvel (also AGA Heartland and Northland Corp.) failed to certify a variety of dishwashers as compliant with the applicable energy conservation standards.

  4. Satco: Proposed Penalty (2013-CE-2702)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Satco Products, Inc. failed to certify a variety of general service fluorescent lamps as compliant with the applicable energy conservation standards.

  5. Anthony International: Proposed Penalty (2013-CE-5357)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Anthony International failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

  6. Royal Pacific: Proposed Penalty (2013-SE-33004)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Royal Pacific, Ltd. failed to certify ceiling fans, ceiling fan light kits, medium base compact fluorescent lamps, and illuminated exit signs as compliant with the applicable energy conservation standards.

  7. Refrigerator Manufacturers: Proposed Penalty (2013-CE-5341)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Refrigerator Manufacturers, LLC failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

  8. Winix: Proposed Penalty (2012-CE-3607)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Cloud 9 Marketing, Inc. d/b/a Winix, Inc. failed to certify dehumidifiers as compliant with the applicable energy conservation standards.

  9. Leotek: Proposed Penalty (2013-CE-4903)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Leotek Electronics USA Corp. failed to certify a variety of traffic signal modules and pedestrian modules as compliant with the applicable energy conservation standards.

  10. AM Conservation: Proposed Penalty (2010-CW-1415)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that AM Conservation Group, Inc. failed to certify a variety of showerheads as compliant with the applicable water conservation standards.

  11. Hicon: Proposed Penalty (2013-SE-1426)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Ningbo Hicon International Industry Company, Ltd. manufactured and distributed noncompliant freezer basic model BD-200 in the U.S.

  12. Commercial Cooler: Proposed Penalty (2013-CE-5343)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Commercial Cooler, Inc. failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

  13. Sanyo Electric: Proposed Penalty (2010-CE-1210)

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE alleged in a Notice of Proposed Civil Penalty that Sanyo Electric Co. failed to certify a variety of refrigerators, refrigerator-freezers, and freezers as compliant with the applicable energy conservation standards.

  14. Goodman Manufacturing: Proposed Penalty (2011-SE-4301)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Goodman Manufacturing manufactured and distributed noncompliant basic model CPC180* commercial package air conditioners in the U.S.

  15. Excellence Opto: Proposed Penalty (2013-CE-49002)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Excellence Opto, Inc. failed to certify a variety of traffic signal modules and pedestrian modules as compliant with the applicable energy conservation standards.

  16. Simkar: Proposed Penalty (2012-SE-5408)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Simkar Corporation manufactured and distributed noncompliant probe-start and pulse-start basic model metal halide lamp fixtures in the U.S.

  17. Haier: Proposed Penalty (2011-CE-2104)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Haier America Trading LLC failed to certify various residential clothes dryers as compliant with the applicable energy conservation standards.

  18. Distinctive Appliances: Proposed Penalty (2015-CE-14019)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Distinctive Appliances Distributing, Inc. failed to certify various Fhiaba-brand refrigerator-freezers as compliant with the applicable energy conservation standards.

  19. Matthews Fan: Proposed Penalty (2014-CE-32012)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Matthews-Gerbar, Ltd. d/b/a Matthews Fan Company failed to certify a variety of ceiling fans as compliant with the applicable energy conservation standards.

  20. Volume International: Proposed Penalty (2014-CE-32014)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Volume International Corporation failed to certify a variety of ceiling fans as compliant with the applicable energy conservation standards.

  1. International Refrigeration: Proposed Penalty (2012-CE-1510)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that International Refrigeration Products failed to certify a various room air conditioners as compliant with the applicable energy conservation standards.

  2. Hisense USA: Proposed Penalty (2010-CE-1211)

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE alleged in a Notice of Proposed Civil Penalty that Hisense USA Corp. failed to certify a variety of residential refrigerators, refrigerator-freezers, and freezers as compliant with the applicable energy conservation standards.

  3. Kold Pack: Proposed Penalty (2013-CE-5323)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Kold Pack, Inc. failed to certify walk-in cooler or freezer components as compliant with the energy conservation standards.

  4. Keystone: Proposed Penalty (2013-CE-2601)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Keystone Technologies, LLC failed to certify a variety of fluorescent lamp ballasts as compliant with the applicable energy conservation standards.

  5. Acuity: Proposed Penalty (2013-CE-4802)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Acuity Brands Lighting failed to certify a variety of illuminated exit signs as compliant with the applicable energy conservation standards.

  6. Atlas Lighting: Proposed Penalty (2015-CE-48001) | Department of Energy

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

    Proposed Penalty (2015-CE-48001) Atlas Lighting: Proposed Penalty (2015-CE-48001) June 2, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Atlas Lighting Products failed to certify a variety of illuminated exit sign basic models as compliant with the applicable energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable energy conservation standards. This civil

  7. Sunshine Lighting: Proposed Penalty (2014-SE-54008) | Department of Energy

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

    Proposed Penalty (2014-SE-54008) Sunshine Lighting: Proposed Penalty (2014-SE-54008) March 12, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Lighting & Supplies, Inc. d/b/a Sunshine Lighting Company ("Sunshine") manufactured and distributed Sunlite-branded, noncompliant metal halide lamp fixture basic models 04937-SU and 04952-SU in the U.S. Federal law subjects manufacturers and private labelers to civil penalties if those parties distribute in the U.S. products that

  8. General Restaurant Equipment: Proposed Penalty (2013-CE-5344)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that General Restaurant Equipment Co. failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

  9. Bull Outdoor Products: Proposed Penalty (2015-CE-14014)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Bull Outdoor Products, Inc. failed to certify refrigerator basic model BC-130 as compliant with the applicable energy conservation standards.

  10. Minka-Aire: Proposed Penalty (2014-CE-32018)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Minka Lighting Inc. failed to certify a variety of ceiling fans as compliant with the applicable energy conservation standards.

  11. Sanden Vendo America: Proposed Penalty (2014-SE-52002)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Sanden Vendo America Inc. manufactured and distributed noncompliant Class A refrigerated bottled or canned beverage vending machine model Vue30 (with 1128127 cassette refrigeration deck) in the U.S.

  12. Prizer-Painter: Proposed Penalty (2014-CE-23005)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Prizer-Painter Stove Works, Inc. failed to certify cooking products as compliant with the applicable energy conservation standards.

  13. National Comfort Products: Proposed Penalty (2014-SE-16014)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that National Comfort Products failed to certify space constrained central air conditioners and central air conditioning heat pumps as compliant with the applicable energy conservation standards.

  14. Fagor America: Proposed Penalty (2011-CE-14/1908)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Fagor America, Inc. failed to certify a variety of refrigerators and dishwashers as compliant with the applicable energy conservation standards.

  15. Commercial Cooling Par Engineering: Proposed Penalty (2013-CE-5312)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Commercial Cooling Par Engineering failed to certify walk-in cooler or freezer components as compliant with the energy conservation standards.

  16. Commercial Refrigerator Door: Proposed Penalty (2013-CE-5351)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Commercial Refrigerator Door Company, Inc. failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

  17. R-Cold: Proposed Penalty (2013-CE-5354)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that R-Cold, Inc. failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

  18. Duracold Refrigeration Manufacturing: Proposed Penalty (2013-CE-5342)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Duracold Refrigeration Manufacturing Company, LLC failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

  19. Advance Energy Technologies: Proposed Penalty (2013-CE-5302)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Advance Energy Technologies, Inc. failed to certify walk-in cooler or freezer (WICFs) components as compliant with the energy conservation standards.

  20. Westinghouse Lighting: Proposed Penalty (2010-CE-09/1001)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Westinghouse Lighting Corporation failed to certify various flourescent and incandescent reflector lamps as compliant with the applicable energy conservation standards.

  1. Diversified Panels Systems: Proposed Penalty (2013-CE-5346)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Diversified Panels Systems, Inc. failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

  2. Kingspan Insulated Panels: Proposed Penalty (2013-CE-5353)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Kingspan Insulated Panels, Inc. failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

  3. American Cooler Technologies: Proposed Penalty (2013-CE-5305)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that American Cooler Technologies failed to certify walk-in coolers and freezer (WICF) components as compliant with the energy conservation standards.

  4. Westland Sales: Proposed Penalty (2010-CE-03/0411)

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE alleged in a Notice of Proposed Civil Penalty that Westland Sales failed to certify several models of residential clothes washers and clothes dryers as compliant with the applicable energy conservation standards.

  5. HKC-US: Proposed Penalty (2013-SE-33002)

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE alleged in a Notice of Proposed Civil Penalty that HKC-US, LLC failed to certify a ceiling fan light kit as compliant with the applicable energy conservation standards.

  6. Commercial Display Systems: Proposed Penalty (2013-CE-5350)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Commercial Display Systems, LLC failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

  7. AeroSys: Proposed Penalty (2010-CE-01/0201)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that AeroSys, Inc. failed to certify residential central air conditioners and air conditioning heat pumps as compliant with the applicable energy conservation standards.

  8. Aero-Tech: Proposed Penalty (2010-CE-1012)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Aero-Tech Light Bulb Co. failed to certify a variety of incandescent reflector lamps as compliant with the applicable energy conservation standards.

  9. Ingersoll-Rand: Proposed Penalty (2012-SE-1608)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Ingersoll-Rand manufactured and distributed a noncompliant basic model 2TTA0060A4000C central air conditioner in the U.S.

  10. Midea Washing Appliance: Proposed Penalty (2011-CE-1903)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Midea Washing Appliances Mfg. Co., Ltd. failed to certify a variety of dishwashers as compliant with the applicable water and energy conservation standards.

  11. ASKO Appliances: Proposed Penalty (2010-CE-04/0614)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that ASKO Appliances, Inc. failed to certify a variety of residential dishwashers and clothes dryers as compliant with the applicable energy conservation standards.

  12. Minibar North America: Proposed Penalty (2014-CE-14010)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Minibar North America, Inc. failed to certify a variety of refrigerators as compliant with the applicable energy conservation standards.

  13. North Star Refrigerator: Proposed Penalty (2013-CE-5355)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that North Star Refrigerator Co., Inc. failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

  14. Felix Storch: Proposed Penalty (2010-CE-03/04/0613)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Felix Storch, Inc. failed to certify a variety of residential dishwashers, clothes washers and dryers as compliant with the applicable energy conservation standards.

  15. ASKO Appliances: Proposed Penalty (2012-CE-19/2004)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that ASKO Appliances, Inc. failed to certify residential clothes washers and dishwashers as compliant with the applicable energy and water conservation standards.

  16. Afeel: Proposed Penalty (2010-CW-07/1414)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Afeel Corporation failed to certify a variety of showerheads and faucets as compliant with the applicable water conservation standards.

  17. DuraLamp USA: Proposed Penalty (2010-CE-0912)

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE alleged in a Notice of Proposed Civil Penalty that DuraLamp USA, Inc. failed to certify a variety of general service fluorescent lamps as compliant with the applicable energy conservation standards.

  18. Smeg USA: Proposed Penalty (2011-CE-14/1909)

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE alleged in a Notice of Proposed Civil Penalty that Smeg USA, Inc. failed to certify a variety of dishwashers and refrigerators as compliant with the applicable energy conservation standards.

  19. De'Longhi USA: Proposed Penalty (2010-CE-2114)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that De'Longhi USA, Inc. failed to certify a variety of dehumidifiers as compliant with the applicable energy conservation standards.

  20. Jandy Pool Products: Proposed Penalty (2010-CE-1111)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Jandy Pool Products, Inc. failed to certify a variety of pool heaters as compliant with the applicable energy conservation standards.

  1. Metl-Span: Proposed Penalty (2013-CE-5352)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Metl-Span LLC failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

  2. Mitsubishi Electric: Proposed Penalty (2011-CE-01/0202)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Mitsubishi Electric & Electronics USA, Inc. failed to certify residential central air conditioners and central air conditioning heat pumps as compliant with the energy conservation standards.

  3. Innovative Concept Appliances: Proposed Penalty (2010-CE-03/0415)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Innovative Concept Appliances, LLC, failed to certify a variety of residential clothes washers and clothes dryers as compliant with the applicable energy conservation standards.

  4. Atosa: Proposed Penalty (2015-CE-42037) | Department of Energy

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

    Proposed Penalty (2015-CE-42037) Atosa: Proposed Penalty (2015-CE-42037) August 10, 2015 DOE alleged in a Notice of Proposed Civil Penalty that Atosa Catering Equipment, Inc. failed to certify various models of self-contained commercial refrigeration equipment with doors as compliant with the applicable energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable energy

  5. RPI: Proposed Penalty (2015-CE-42065) | Department of Energy

    Energy Savers [EERE]

    Proposed Penalty (2015-CE-42065) RPI: Proposed Penalty (2015-CE-42065) September 25, 2015 DOE alleged in a Notice of Proposed Civil Penalty that RPI Industries, Inc. failed to certify various basic models of self-contained refrigeration equipment with doors as compliant with the applicable energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable energy conservation

  6. ELCO: Proposed Penalty (2014-SE-54005) | Department of Energy

    Office of Environmental Management (EM)

    Proposed Penalty (2014-SE-54005) ELCO: Proposed Penalty (2014-SE-54005) June 30, 2015 DOE alleged in a Notice of Proposed Civil Penalty that ELCO Lighting failed to certify various models of illuminated exit signs and metal halide lamp fixtures as compliant with the applicable energy conservation standards. DOE also alleged that ELCO failed to provide test data upon request. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been

  7. Midea: Proposed Penalty (2014-SW-20001)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Hefei Rongshida Washing Equipment Manufacturing Co., Ltd. ("Hefei Rongshida"), a subsidiary of Midea Group manufactured and distributed noncompliant model MAE80-S1702GPS residential clothes washer in the U.S.

  8. PQL: Proposed Penalty (2013-CE-27001)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that P.Q.L., Inc. failed to certify various basic models of medium base compact fluorescent lamps, general service fluorescent lamps, fluorescent lamp ballasts, and illuminated exit signs as compliant with the applicable energy conservation standards.

  9. Topaz: Proposed Penalty (2014-CE-35005)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Topaz Lighting Corp. failed to certify a variety of basic models of medium base compact fluorescent lamps, general service fluorescent lamps, and illuminated exit signs as compliant with the applicable energy conservation standards.

  10. Engineered Products: Proposed Penalty (2012-SE-5401)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Engineered Products Company manufactured/privately-labeled and distributed a number of units of noncompliant basic model 15701, a metal halide lamp fixture with a magnetic probe-start ballast in the U.S.

  11. Teddico: Proposed Penalty (2012-SE-5409)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that The Electrical Design, Development and Implementation Company d/b/a Teddico manufactured and distributed noncompliant metal halide lamp fixtures with magnetic probe-start ballasts in the U.S.

  12. Midea: Proposed Penalty (2010-SE-0110, 2012-SE-1402, 2012-SE-1404)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Midea America Corp., Hefei Hualing Co., Ltd., and China Refrigeration Industry Co., Ltd. manufactured and distributed noncompliant refrigerator-freezers and freezers in the U.S.

  13. civil rights

    National Nuclear Security Administration (NNSA)

    5%2A en Office of Civil Rights http:nnsa.energy.govaboutusouroperationsmanagementandbudgetcivrights

  14. Nordyne: Proposed Penalty (2010-CE-01/0210)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Nordyne, LLC d/b/a Garrison Heating and Cooling Products failed to certify various residential central air conditioners and central air conditioning heat pumps as compliant with the applicable energy conservation standards.

  15. civil rights

    National Nuclear Security Administration (NNSA)

    5%2A en Office of Civil Rights http:www.nnsa.energy.govaboutusouroperationsmanagementandbudgetcivrights

  16. Civil Engineer

    Broader source: Energy.gov [DOE]

    This announcement is open to Recent Graduates who have graduated within the last two years with a bachelor's degree in Civil Engineering and meet the requirements listed under the Qualifications...

  17. AeroSys: Proposed Penalty (2011-SCE-1624)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty (NPCP) that AeroSys, Inc. failed to certify various basic models of space-constrained central air conditioners and air conditioning heat pumps as compliant with the applicable energy conservation standards. DOE also alleged in the NPCP that AeroSys, Inc. manufactured and distributed in the U.S. noncompliant basic models of space-constrained central air conditioners and air conditioning heat pumps.

  18. YMGI: Proposed Penalty (2011-SCE-1605) | Department of Energy

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

    October 11, 2012 DOE issued a Notice of Proposed Civil Penalty to YMGI Group, LLC, alleging YMGI (1) distributed in commerce noncompliant through-the-wall split system central air conditioner model TTWC-18K-31B; and (2) distributed in commerce 16 basic models of through-the-wall split system central air conditioners without first certifying the models to DOE as compliant with applicable DOE energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit

  19. DOE Collects Civil Penalties for Failure to Certify

    Broader source: Energy.gov [DOE]

    The Office of Enforcement recently settled enforcement actions against ten companies for failure to submit the required certification that products comply with the federal energy conservation...

  20. Attorney Advisor (Civil Rights)

    Broader source: Energy.gov [DOE]

    This position is located in the Office of Civil Rights (OCR), within the Office of Economic Impact and Diversity (ED), Department of Energy (DOE). The Office of Civil Rights (OCR) administer...

  1. Air-Con International: Noncompliance Determination and Proposed Penalty (2010-SE-0301)

    Broader source: Energy.gov [DOE]

    DOE issued a Notice of Noncompliance Determination to Air-Con International finding that a variety of central air conditioners and air conditioning heat pumps distributed under the Air-Con private label do not comport with the energy conservation standards. DOE also alleged in a Notice of Proposed Civil Penalty that Air-Con imported and distributed the noncompliant products in the U.S.

  2. Manufacturing company faces $8 million penalty for alleged RCRA violations

    SciTech Connect (OSTI)

    1995-03-01

    On October 7, 1994, EPA filed a complaint against Eastman Kodak Company for alleged RCRA violations at Kodak`s manufacturing and hazardous waste treatment, storage, and disposal facilities located in Rochester, New York. A proposed consent decree accompanied the complaint filed in the US District Court for the Western District of New York (United States v. Eastman Kodak Company, Dockett Number: 94-CV-6503T). According to the terms of the proposed consent decree, Kodak is to pay an $8 million civil penalty by implementing six environmental projects. The company must also upgrade its industrial sewer system and bring all operations into compliance with RCRA regulations. This action indicates EPA`s intent to promote waste reduction and pollution prevention in addition to requiring compliance at large, aging manufacturing facilities.

  3. Civil War Unplugged | Jefferson Lab

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

    Civil War Unplugged Featured In Jefferson Lab Spring Science Series Lecture NEWPORT NEWS, Va., Feb.12, 2008 - Discover how sounds affected the outcome of battles during the Civil War when the Department of Energy's Jefferson Lab presents a public lecture dubbed "The Civil War Unplugged" in late March. The Civil War Unplugged: The Impact of Battlefield Acoustics An often-overlooked component of a battlefield - sound - will be discussed by Dr. Chuck Ross, Longwood University, Va., on

  4. EIA-813

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

    ... Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. For further information concerning sanctions and data protections see the ...

  5. EIA-802

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

    ... Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. For further information concerning sanctions and data protections see the ...

  6. EIA-820

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

    ... Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. For further information concerning sanctions and data protections see the ...

  7. EIA-800

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

    ... Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. For further information concerning sanctions and data protections see the ...

  8. "NATURAL GAS PROCESSING PLANT SURVEY"

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

    Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. For the sanctions and the provisions concerning the confidentiality of ...

  9. DOE Steps Lead to Significant Increase in Compliance with Energy...

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

    to submit these energy use reports violates the Energy Policy Conservation Act of 1975 and will result in enforcement by the Department, including civil penalties or fines....

  10. DOE Announces Tougher Enforcement of Appliance Standards Reporting...

    Office of Environmental Management (EM)

    DOE will begin aggressively enforcing these reporting requirements, including seeking civil penalties or fines. This 30 day period does not apply to violations of the actual...

  11. Career Map: Civil Engineer | Department of Energy

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

    Civil Engineer Career Map: Civil Engineer A civil engineer wearing a safety vest and hard hat stands in front of a wind turbine. Civil Engineer Position Title Civil Engineer Alternate Title(s) Engineer Education & Training Level Bachelors required, prefer graduate degree Education & Training Level Description Civil engineers need a bachelor's degree. They typically need a graduate degree for promotion to managerial positions. Civil engineers who sell their own services publicly must be

  12. DOE Resolves Nearly One-Third of 27 Recently Filed Civil Penalty Cases

    Broader source: Energy.gov [DOE]

    The Department has successfully resolved eight of the 27 enforcement cases brought just two weeks ago against companies for selling products without properly certifying their compliance with the...

  13. DOE Collects Civil Penalties for Failure to Certify Consumer Refrigeration Products

    Broader source: Energy.gov [DOE]

    The Office of Enforcement recently resolved enforcement actions against seven companies that failed to submit required reports to certify that their refrigerators, refrigerator-freezers, and/or freezers comply with federal energy conservation standards.

  14. Westinghouse Pays $50,000 Civil Penalty to Resolve Light Bulb Efficiency

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

    Violations | Department of Energy Department of Energy has successfully resolved the enforcement case against Westinghouse Lighting Corporation for failure to certify its light bulbs as compliant with DOE's federal efficiency requirements and for the sale of at least 29,000 general service fluorescent and medium base compact fluorescent lamps that used more energy than permitted by law. This case reflects DOE's renewed commitment to enforce the federal efficiency requirements systematically

  15. PowerTrap: Ultrafine PM Control without Performance Penalties...

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

    PowerTrap: Ultrafine PM Control without Performance Penalties 2003 DEER Conference Presentation: Per-Tec Ltd, University of Manchester PDF icon 2003deerkukla.pdf More Documents & ...

  16. PowerTrap: Ultrafine PM Control without Performance Penalties | Department

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

    of Energy PowerTrap: Ultrafine PM Control without Performance Penalties PowerTrap: Ultrafine PM Control without Performance Penalties 2003 DEER Conference Presentation: Per-Tec Ltd, University of Manchester PDF icon 2003_deer_kukla.pdf More Documents & Publications Plasmatron Fuel Reformer Development and Internal Combustion Engine Vehicle Applications Review of Diesel Emission Control Technology Active Soot Filter Regeneration

  17. Protecting Civil Rights | Department of Energy

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

    Rights Protecting Civil Rights Protecting Civil Rights Our Mission The mission of the Office of Civil Rights is to assure equal opportunity for minorities, women, persons with disabilities, people with limited English proficiency, and to develop and administer Departmental policies, practices, and procedures under certain laws and titles. Our Jurisdiction Our office has jurisdiction over Titles VI, VII and IX of the Civil Rights Act of 1964, as amended, the Rehabilitation Act of 1973, the Age

  18. Pelletization of fine coals

    SciTech Connect (OSTI)

    Sastry, K.V.S.

    1991-09-01

    The present research project attempts to provide a basis to determine the pelletizability of fine coals, to ascertain the role of additives and binders and to establish a basis for binder selection. Currently, there are no established techniques for determining the quality of coal pellets. Our research is intended to develop a series of tests on coal pellets to measure their storage characteristics, transportability, ease of gasification and rate of combustion. Information developed from this research should be valuable for making knowledgeable decisions for on-time plant design, occasional binder selection and frequent process control during the pelletization of coal fines. During the last quarter, we continued the batch pelletization studies on Upper Freeport coal. The results as presented in that last quarterly report (April 1991) indicated that the surface conditions on the coal particle influenced the pelletizing growth rates. For example, a fresh (run of mine) sample of coal will display different pelletizing growth kinetics than a weathered sample of the same coal. Since coal is a heterogeneous material, the oxidized product of coal is equally variable. We found it to be logistically difficult to consistently produce large quantities of artificially oxidized coal for experimental purposes and as such we have used a naturally weathered coal. We have plans to oxidize coals under controlled oxidizing conditions and be able to establish their pelletizing behavior. The next phase of experiments were directed to study the effect of surface modification, introduced during the coal cleaning steps, on pelletizing kinetics. Accordingly, we initiated studies with two additives commonly used during the flotation of coal: dextrin (coal depressant) and dodecane (coal collector).

  19. Continuous fine ash depressurization system

    DOE Patents [OSTI]

    Liu, Guohai (Birmingham, AL); Peng, Wan Wang (Birmingham, AL); Vimalchand, Pannalal (Birmingham, AL)

    2011-11-29

    A system for depressurizing and cooling a high pressure, high temperature fine solid particles stream having entrained gas therein. In one aspect, the system has an apparatus for cooling the high pressure, high temperature fine solid particles stream having entrained gas therein and a pressure letdown device for depressurization by separating the cooled fine solid particles from a portion of the fine solid particles stream having entrained gas therein, resulting in a lower temperature, lower pressure outlet of solid particles for disposal or handling by downstream equipment.

  20. Shafir Civil Marine Engineering | Open Energy Information

    Open Energy Info (EERE)

    Engineering Jump to: navigation, search Name: Shafir Civil & Marine Engineering Place: Israel Sector: Services Product: Services include infrastructure works, contracting, bridge...

  1. Hot Gas Filtration of Fine and Ultra fine Particles with Liquid...

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

    Hot Gas Filtration of Fine and Ultra fine Particles with Liquid Phase Sintered SiC Ceramic DPF Hot Gas Filtration of Fine and Ultra fine Particles with Liquid Phase Sintered SiC Ceramic ...

  2. United States and France Sign Joint Statement on Civil Liability...

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

    and France Sign Joint Statement on Civil Liability for Nuclear Damage United States and France Sign Joint Statement on Civil Liability for Nuclear Damage PDF icon Joint Statement ...

  3. United States and Czech Republic Establish a Joint Civil Nuclear...

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

    Czech Republic Establish a Joint Civil Nuclear Cooperation Center in Prague United States and Czech Republic Establish a Joint Civil Nuclear Cooperation Center in Prague June 12, ...

  4. Air Force Civil Engineer Support Agency | Open Energy Information

    Open Energy Info (EERE)

    Civil Engineer Support Agency Jump to: navigation, search Name: Air Force Civil Engineer Support Agency Place: Florida Zip: 32403-5319 Sector: Renewable Energy Product:...

  5. Georgia Tech School of Civil and Environmental Engineering |...

    Open Energy Info (EERE)

    School of Civil and Environmental Engineering Jump to: navigation, search Name: Georgia Tech School of Civil and Environmental Engineering Abbreviation: Georgia Tech School of CEE...

  6. FAQS Reference Guide – Civil/ Structural Engineering

    Broader source: Energy.gov [DOE]

    This reference guide has been developed to address the competency statements in the March 2004 edition of DOE-STD-1182-2004, Civil/Structural Engineering Functional Area Qualification Standard.

  7. Advancing Civil Nuclear Cooperation with Japan

    Broader source: Energy.gov [DOE]

    In June, Deputy Secretary Daniel Poneman traveled to Japan for the third meeting of the Bilateral Commission on Civil Nuclear Cooperation, an initiative launched by President Obama in 2012.

  8. FAQS Gap Analysis Qualification Card - Civil Structural Engineering |

    Office of Environmental Management (EM)

    Department of Energy Civil Structural Engineering FAQS Gap Analysis Qualification Card - Civil Structural Engineering Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard. File Civil Structural Engineering Gap Analysis Qualification Card More Documents & Publications DOE-STD-1182-2014 FAQS Qualification Card - Civil Structural Engineering FAQS Job Task Analyses - Civil/Structural

  9. EIA-816

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

    ... Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. Title 18 USC 1001 makes it a criminal offense for any person knowingly and ...

  10. OMB No. 1905-0174

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

    under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. ...

  11. Version No.: 2002.001

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

    under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. ...

  12. "NATURAL GAS PROCESSING PLANT SURVEY"

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

    under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. ...

  13. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    "REPORT YEAR 2011" "This report is mandatory under Public Law 93-275. Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. ...

  14. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. ...

  15. Compressive behavior of fine sand.

    SciTech Connect (OSTI)

    Martin, Bradley E.; Kabir, Md. E.; Song, Bo; Chen, Wayne

    2010-04-01

    The compressive mechanical response of fine sand is experimentally investigated. The strain rate, initial density, stress state, and moisture level are systematically varied. A Kolsky bar was modified to obtain uniaxial and triaxial compressive response at high strain rates. A controlled loading pulse allows the specimen to acquire stress equilibrium and constant strain-rates. The results show that the compressive response of the fine sand is not sensitive to strain rate under the loading conditions in this study, but significantly dependent on the moisture content, initial density and lateral confinement. Partially saturated sand is more compliant than dry sand. Similar trends were reported in the quasi-static regime for experiments conducted at comparable specimen conditions. The sand becomes stiffer as initial density and/or confinement pressure increases. The sand particle size become smaller after hydrostatic pressure and further smaller after dynamic axial loading.

  16. Dense, finely, grained composite materials

    DOE Patents [OSTI]

    Dunmead, Stephen D. (Davis, CA); Holt, Joseph B. (San Jose, CA); Kingman, Donald D. (Danville, CA); Munir, Zuhair A. (Davis, CA)

    1990-01-01

    Dense, finely grained composite materials comprising one or more ceramic phase or phase and one or more metallic and/or intermetallic phase or phases are produced by combustion synthesis. Spherical ceramic grains are homogeneously dispersed within the matrix. Methods are provided, which include the step of applying mechanical pressure during or immediately after ignition, by which the microstructures in the resulting composites can be controllably selected.

  17. Impact of Lower PM from Multimode Operation on Fuel Penalty from DPF

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

    Regeneration | Department of Energy Lower PM from Multimode Operation on Fuel Penalty from DPF Regeneration Impact of Lower PM from Multimode Operation on Fuel Penalty from DPF Regeneration Low engine-out PM emissions from HECC result in lower pressure drop rise rates across the DPF, less frequent DPF regeneration, and lower de-soot fuel penalty PDF icon deer09_prikhodko.pdf More Documents & Publications Measurement and Characterization of Lean NOx Adsorber Regeneration and Desulfation

  18. Savannah River Site Manager Jack Craig Wins Highest Civil Service...

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

    Savannah River Site Manager Jack Craig Wins Highest Civil Service Award Savannah River Site Manager Jack Craig Wins Highest Civil Service Award December 29, 2015 - 1:00pm Addthis ...

  19. Gestion de Construccion Civil S L | Open Energy Information

    Open Energy Info (EERE)

    Gestion de Construccion Civil S L Jump to: navigation, search Name: Gestion de Construccion Civil, S.L. Place: Albacrete, Spain Sector: Solar Product: Albacrete-based solar PV...

  20. United States and France Sign Joint Statement on Civil Liability...

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

    France Sign Joint Statement on Civil Liability for Nuclear Damage United States and France Sign Joint Statement on Civil Liability for Nuclear Damage August 29, 2013 - 1:36pm ...

  1. Wyoming Rules of Civil Procedure | Open Energy Information

    Open Energy Info (EERE)

    Rules of Civil Procedure Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: Wyoming Rules of Civil ProcedureLegal Abstract...

  2. Nevada Rules of Civil Procedure | Open Energy Information

    Open Energy Info (EERE)

    Civil Procedure Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: Nevada Rules of Civil ProcedureLegal Abstract These rules...

  3. Idaho Rules of Civil Procedure | Open Energy Information

    Open Energy Info (EERE)

    Rules of Civil Procedure Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: Idaho Rules of Civil ProcedureLegal Published NA...

  4. ARS 12 - Courts and Civil Proceedings | Open Energy Information

    Open Energy Info (EERE)

    ARS 12 - Courts and Civil Proceedings Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: ARS 12 - Courts and Civil ProceedingsLegal...

  5. civil rights | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    civil rights | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at NNSA Blog

  6. Advanced Fine Particulate Characterization Methods

    SciTech Connect (OSTI)

    Steven Benson; Lingbu Kong; Alexander Azenkeng; Jason Laumb; Robert Jensen; Edwin Olson; Jill MacKenzie; A.M. Rokanuzzaman

    2007-01-31

    The characterization and control of emissions from combustion sources are of significant importance in improving local and regional air quality. Such emissions include fine particulate matter, organic carbon compounds, and NO{sub x} and SO{sub 2} gases, along with mercury and other toxic metals. This project involved four activities including Further Development of Analytical Techniques for PM{sub 10} and PM{sub 2.5} Characterization and Source Apportionment and Management, Organic Carbonaceous Particulate and Metal Speciation for Source Apportionment Studies, Quantum Modeling, and High-Potassium Carbon Production with Biomass-Coal Blending. The key accomplishments included the development of improved automated methods to characterize the inorganic and organic components particulate matter. The methods involved the use of scanning electron microscopy and x-ray microanalysis for the inorganic fraction and a combination of extractive methods combined with near-edge x-ray absorption fine structure to characterize the organic fraction. These methods have direction application for source apportionment studies of PM because they provide detailed inorganic analysis along with total organic and elemental carbon (OC/EC) quantification. Quantum modeling using density functional theory (DFT) calculations was used to further elucidate a recently developed mechanistic model for mercury speciation in coal combustion systems and interactions on activated carbon. Reaction energies, enthalpies, free energies and binding energies of Hg species to the prototype molecules were derived from the data obtained in these calculations. Bimolecular rate constants for the various elementary steps in the mechanism have been estimated using the hard-sphere collision theory approximation, and the results seem to indicate that extremely fast kinetics could be involved in these surface reactions. Activated carbon was produced from a blend of lignite coal from the Center Mine in North Dakota and sunflower hulls for the biomass material to be carbonized. The ability to remove mercury from a bituminous coal's derived flue gas was low. Removals of only 15% were attained while injecting 6 lb/Macf of activated carbon upstream of an electrostatic precipitator. Poisoning of sites on the activated carbon by SO{sub 2} and SO{sub 3} contributed to the poor mercury capture performance.

  7. Colorado Environmental Coalition v. Office of Legacy Management, Civil

    Office of Environmental Management (EM)

    Action No. 08-cv-01624 (February 27, 2012) | Department of Energy February 27, 2012) Colorado Environmental Coalition v. Office of Legacy Management, Civil Action No. 08-cv-01624 (February 27, 2012) U.S. District Court's Order of February 27, 2012, in Colorado Environmental Coalition v. Office of Legacy Management, Civil Action No. 08-cv-01624 (D. Colo.). PDF icon U.S. District Court's Order of February 27, 2012, in Colorado Environmental Coalition v. Office of Legacy Management, Civil

  8. ADR Lunchtime Program: Conflict Resolution Day - Civility in the Workplace

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

    | Department of Energy Conflict Resolution Day - Civility in the Workplace ADR Lunchtime Program: Conflict Resolution Day - Civility in the Workplace Deputy Secretary of Energy - Dr. Elizabeth Sherwood-Randall's remarks: Civility in the Workplace Incivility in the workplace adversely affects our sense of well-being and our ability to accomplish our mission: incivility is associated with stress, absenteeism, decreased productivity, staff turnover, and increased health costs. This presentation

  9. Interdisciplinary Civil/Electrical Engineer | Department of Energy

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

    Office of the Chief Operating Officer, Design, Civil Engineering (A7920). 12155 West Alameda Parkway, Lakewood, CO 80228. Find out more about living conditions at this duty...

  10. Civil War Icon Becomes National Clean Energy Model

    Broader source: Energy.gov [DOE]

    Nearly a century and a half after the first shots of the Civil War, Fort Sumter National Monument is poised to become a national model for clean energy.

  11. Notice on Civil Rights Obligations Applicable to the Distribution...

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

    Title VII of the Civil Rights Act of 1964 (prohibiting race, color, national origin, religion, and sex discrimination in employment), the Americans with Disabilities Act...

  12. UC 76-9-704 - Criminal Penalties for Abuse of Human Body | Open...

    Open Energy Info (EERE)

    6-9-704 - Criminal Penalties for Abuse of Human Body Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: UC 76-9-704 - Criminal...

  13. Immobilization of Rocky Flats Graphite Fines Residue

    SciTech Connect (OSTI)

    Rudisill, T.S.

    1999-04-06

    The development of the immobilization process for graphite fines has proceeded through a series of experimental programs. The experimental procedures and results from each series of experiments are discussed in this report.

  14. Fine Structure Studies in Proton Emission

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

    Structure Studies in Proton Emission In order to understand the evolution of single particle wave functions and deformations beyond the proton drip line, a program has been initiated to study fine structure decay in proton emission. Fine structure in the proton emission spectrum allows one not only to define low energy states in the daughter, but from a comparison of the proton energies and partial half-lives, enables determination of the composition of the single-particle proton states in the

  15. Pelletization of fine coals. Final report

    SciTech Connect (OSTI)

    Sastry, K.V.S.

    1995-12-31

    Coal is one of the most abundant energy resources in the US with nearly 800 million tons of it being mined annually. Process and environmental demands for low-ash, low-sulfur coals and economic constraints for high productivity are leading the coal industry to use such modern mining methods as longwall mining and such newer coal processing techniques as froth flotation, oil agglomeration, chemical cleaning and synthetic fuel production. All these processes are faced with one common problem area--fine coals. Dealing effectively with these fine coals during handling, storage, transportation, and/or processing continues to be a challenge facing the industry. Agglomeration by the unit operation of pelletization consists of tumbling moist fines in drums or discs. Past experimental work and limited commercial practice have shown that pelletization can alleviate the problems associated with fine coals. However, it was recognized that there exists a serious need for delineating the fundamental principles of fine coal pelletization. Accordingly, a research program has been carried involving four specific topics: (i) experimental investigation of coal pelletization kinetics, (ii) understanding the surface principles of coal pelletization, (iii) modeling of coal pelletization processes, and (iv) simulation of fine coal pelletization circuits. This report summarizes the major findings and provides relevant details of the research effort.

  16. Leatec Fine Ceramics Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Place: Tao-Yuan Hsien, Taiwan Product: Taiwan-based manufacturer of chip alumina fine ceramic substrates. The firm also produces PV junction boxes. References: Leatec Fine...

  17. 2013 Federal Energy and Water Management Award Winner 4th Civil...

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

    4th Civil Engineering Squadron 2013 Federal Energy and Water Management Award Winner 4th Civil Engineering Squadron PDF icon fewm13seymourjohnsonhighres.pdf PDF icon ...

  18. Supervisory Interdisciplinary Civil Engineer/Electrical Engineer (0810/0850)

    Broader source: Energy.gov [DOE]

    THIS IS AN INTERDISCIPLINARY POSITION AND MAY BE FILLED WITH ANY OF THE FOLLOWING OCCUPATIONS: Supervisory Civil Engineer, GS-0810-15 Supervisory Electrical Engineer, GS-0850-15 This position is...

  19. Secretary Bodman in Mumbai to Highlight Civil Nuclear Energy Cooperation |

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

    Department of Energy in Mumbai to Highlight Civil Nuclear Energy Cooperation Secretary Bodman in Mumbai to Highlight Civil Nuclear Energy Cooperation March 22, 2006 - 12:10pm Addthis MUMBAI, INDIA - U.S. Secretary of Energy Samuel W. Bodman today met with Dr. Anil Kakodkar, Secretary of the Department of Atomic Energy, in Mumbai to address the United States and India's nuclear cooperation and highlight the countries' ongoing partnership to advance global energy security. Earlier today,

  20. Hands-on environmental stewardship deepens Erica Garcia, civil engineer,

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

    experience Hands-on environmental stewardship deepens student experience Hands-on environmental stewardship deepens Erica Garcia, civil engineer, experience Civil engineer undergraduate spends time in the field sampling water quality for the Lab. July 17, 2012 image description Erica Garcia, an undergraduate student, draws from her past while working on water quality with the Lab's Environmental Protection group. She currently assists with National Pollutant Discharge Elimination System

  1. FAQS Job Task Analyses - Civil/Structural Engineering | Department of

    Office of Environmental Management (EM)

    Energy Civil/Structural Engineering FAQS Job Task Analyses - Civil/Structural Engineering FAQS Job Task Analyses are performed on the Function Area Qualification Standards. The FAQS Job Task Analyses consists of: Developing a comprehensive list of tasks that define the job such as the duties and responsibilities which include determining their levels of importance and frequency. Identifying and evaluating competencies. Last step is evaluating linkage between job tasks and competencies. PDF

  2. Fact #773: April 1, 2013 Fuel Economy Penalty at Higher Speeds | Department

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

    of Energy 3: April 1, 2013 Fuel Economy Penalty at Higher Speeds Fact #773: April 1, 2013 Fuel Economy Penalty at Higher Speeds Each vehicle reaches an optimal fuel economy at a different speed or range of speeds. A recent study by Oak Ridge National Laboratory illustrates that point with a wide range of data collected on 74 light vehicles. The figure below shows that from 50 to 60 miles per hour (mph) 26 of the vehicles experienced an 11-13% decrease in fuel economy, but one vehicle only

  3. System for utilizing oil shale fines

    DOE Patents [OSTI]

    Harak, Arnold E.

    1982-01-01

    A system is provided for utilizing fines of carbonaceous materials such as particles or pieces of oil shale of about one-half inch or less diameter which are rejected for use in some conventional or prior surface retorting process, which obtains maximum utilization of the energy content of the fines and which produces a waste which is relatively inert and of a size to facilitate disposal. The system includes a cyclone retort (20) which pyrolyzes the fines in the presence of heated gaseous combustion products, the cyclone retort having a first outlet (30) through which vapors can exit that can be cooled to provide oil, and having a second outlet (32) through which spent shale fines are removed. A burner (36) connected to the spent shale outlet of the cyclone retort, burns the spent shale with air, to provide hot combustion products (24) that are carried back to the cyclone retort to supply gaseous combustion products utilized therein. The burner heats the spent shale to a temperature which forms a molten slag, and the molten slag is removed from the burner into a quencher (48) that suddenly cools the molten slag to form granules that are relatively inert and of a size that is convenient to handle for disposal in the ground or in industrial processes.

  4. U.S. Department of Energy’s Request for Hearing and Answer to Administrative Order Requiring Compliance and Assessing Civil Penalty

    Broader source: Energy.gov [DOE]

    Respondent U.S. Department of Energy (DOE or Respondent) submits the following as its Answer to Compliance Order HWB-14-20.

  5. SU-F-18C-14: Hessian-Based Norm Penalty for Weighted Least-Square CBCT Reconstruction

    SciTech Connect (OSTI)

    Sun, T; Sun, N; Tan, S; Wang, J

    2014-06-15

    Purpose: To develop a Hessian-based norm penalty for cone-beam CT (CBCT) reconstruction that has a similar ability in suppressing noise as the total variation (TV) penalty while avoiding the staircase effect and better preserving low-contrast objects. Methods: We extended the TV penalty to a Hessian-based norm penalty based on the Frobenius norm of the Hessian matrix of an image for CBCT reconstruction. The objective function was constructed using the penalized weighted least-square (PWLS) principle. An effective algorithm was developed to minimize the objective function using a majorization-minimization (MM) approach. We evaluated and compared the proposed penalty with the TV penalty on a CatPhan 600 phantom and an anthropomorphic head phantom, each acquired at a low-dose protocol (10mA/10ms) and a high-dose protocol (80mA/12ms). For both penalties, contrast-to-noise (CNR) in four low-contrast regions-of-interest (ROIs) and the full-width-at-half-maximum (FWHM) of two point-like objects in constructed images were calculated and compared. Results: In the experiment of CatPhan 600 phantom, the Hessian-based norm penalty has slightly higher CNRs and approximately equivalent FWHM values compared with the TV penalty. In the experiment of the anthropomorphic head phantom at the low-dose protocol, the TV penalty result has several artificial piece-wise constant areas known as the staircase effect while in the Hessian-based norm penalty the image appears smoother and more similar to that of the FDK result using the high-dose protocol. Conclusion: The proposed Hessian-based norm penalty has a similar performance in suppressing noise to the TV penalty, but has a potential advantage in suppressing the staircase effect and preserving low-contrast objects. This work was supported in part by National Natural Science Foundation of China (NNSFC), under Grant Nos. 60971112 and 61375018, and Fundamental Research Funds for the Central Universities, under Grant No. 2012QN086.

  6. Supplemental Environmental Projects Using Renewable Energy: A New Approach to Addressing Air Quality Violation Penalties

    SciTech Connect (OSTI)

    Sinclair, K.

    2001-08-09

    Supplemental environmental projects, or SEPs, are environmentally beneficial projects that offer pollution prevention, energy efficiency, green energy, and community-based programs that may include investment in cost-effective alternative energy technologies, such as wind energy. This fact sheet explains how SEPs can help companies mitigate all or part of penalties imposed as a result of air pollution violations.

  7. Process for treating moisture laden coal fines

    DOE Patents [OSTI]

    Davis, Burl E. (New Kensington, PA); Henry, Raymond M. (Gibsonia, PA); Trivett, Gordon S. (South Surrey, CA); Albaugh, Edgar W. (Birmingham, AL)

    1993-01-01

    A process is provided for making a free flowing granular product from moisture laden caked coal fines, such as wet cake, by mixing a water immiscible substance, such as oil, with the caked coal, preferably under low shear forces for a period of time sufficient to produce a plurality of free flowing granules. Each granule is preferably comprised of a dry appearing admixture of one or more coal particle, 2-50% by weight water and the water immiscible substance.

  8. Synthesis of fine-grained TATB

    DOE Patents [OSTI]

    Lee, Kien-Yin (Santa Fe, NM); Kennedy, James E. (Santa Fe, NM)

    2003-04-15

    A method for producing fine-grained triamino-trinitrobenzene (TATB) powders having improved detonation-spreading performance and hence increased shock sensitivity when compared with that for ultrafine TATB is described. A single-step, sonochemical amination of trichloro-trinitrobenzene using ammonium hydroxide solution in a sealed vessel yields TATB having approximately 6 .mu.m median particle diameter and increased shock sensitivity.

  9. Immobilization of Rocky Flats graphite fines residues

    SciTech Connect (OSTI)

    Rudisill, T.S.; Marra, J.C.; Peeler, D.K.

    1999-07-01

    The Savannah River Technology Center (SRTC) is developing an immobilization process for graphite fines residues generated during nuclear materials production activities at the Rocky Flats Environmental Technology Site (Rocky Flats). The continued storage of this material has been identified as an item of concern. The residue was generated during the cleaning of graphite casting molds and potentially contains reactive plutonium metal. The average residue composition is 73 wt% graphite, 15 wt% calcium fluoride (CaF{sub 2}), and 12 wt% plutonium oxide (PuO{sub 2}). Approximately 950 kg of this material are currently stored at Rocky Flats. The strategy of the immobilization process is to microencapsulate the residue by mixing with a sodium borosilicate (NBS) glass frit and heating at nominally 700 C. The resulting waste form would be sent to the Waste Isolation Pilot Plant (WIPP) for disposal. Since the PuO{sub 2} concentration in the residue averages 12 wt%, the immobilization process was required to meet the intent of safeguards termination criteria by limiting plutonium recoverability based on a test developed by Rocky Flats. The test required a plutonium recovery of less than 4 g/kg of waste form when a sample was leached using a nitric acid/CaF{sub 2} dissolution flowsheet. Immobilization experiments were performed using simulated graphite fines with cerium oxide (CeO{sub 2}) as a surrogate for PuO{sub 2} and with actual graphite fines residues. Small-scale surrogate experiments demonstrated that a 4:1 frit to residue ratio was adequate to prevent recovery of greater than 4 g/kg of cerium from simulated waste forms. Additional experiments investigated the impact of varying concentrations of CaF{sub 2} and the temperature/heating time cycle on the cerium recovery. Optimal processing conditions developed during these experiments were subsequently demonstrated at full-scale with surrogate materials and on a smaller scale using actual graphite fines.

  10. Colorado Environmental Coalition v. Office of Legacy Management, Civil

    Office of Environmental Management (EM)

    Action No. 08-cv-01624 (October 18, 2011) | Department of Energy October 18, 2011) Colorado Environmental Coalition v. Office of Legacy Management, Civil Action No. 08-cv-01624 (October 18, 2011) U.S. District Court's Order of October 18, 2011, in Colorado Environmental Coalition v. Office of Legacy Management, Civil Action No. 08-cv-01624 (D. Colo.). The Court has issued the injunctive relief described on pages 51-52 of the Order. PDF icon U.S. District Court's Order of October 18, 2011, in

  11. DOE Takes Action to Stop the Sales of Air-Con Air Conditioner...

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

    DOE is proposing a civil penalty of more than 230,000 for importing and distributing ... Read the full Notice of Noncompliance Determination and Proposed Civil Penalty (pdf - ...

  12. DOE Initiates Enforcement Actions Against 4 Showerhead Manufacturers...

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

    of Proposed Civil Penalty and Requests for Test Data Issued) DOE Initiates Enforcement Actions Against 4 Showerhead Manufacturers (Notice of Proposed Civil Penalty and ...

  13. DOE Institutes Enforcement Action against 4 Showerhead Manufacturers...

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

    WASHINGTON DC - The Office of General Counsel has issued Notices of Proposed Civil Penalty ... These Notices of Proposed Civil Penalty collectively propose payments to the government of ...

  14. U.S. Department of Energy's Request for Hearing and Answer to...

    Office of Environmental Management (EM)

    Civil Penalty U.S. Department of Energy's Request for Hearing and Answer to Administrative Order Requiring Compliance and Assessing Civil Penalty Respondent U.S. Department of...

  15. Method for producing dustless graphite spheres from waste graphite fines

    DOE Patents [OSTI]

    Pappano, Peter J (Oak Ridge, TN); Rogers, Michael R (Clinton, TN)

    2012-05-08

    A method for producing graphite spheres from graphite fines by charging a quantity of spherical media into a rotatable cylindrical overcoater, charging a quantity of graphite fines into the overcoater thereby forming a first mixture of spherical media and graphite fines, rotating the overcoater at a speed such that the first mixture climbs the wall of the overcoater before rolling back down to the bottom thereby forming a second mixture of spherical media, graphite fines, and graphite spheres, removing the second mixture from the overcoater, sieving the second mixture to separate graphite spheres, charging the first mixture back into the overcoater, charging an additional quantity of graphite fines into the overcoater, adjusting processing parameters like overcoater dimensions, graphite fines charge, overcoater rotation speed, overcoater angle of rotation, and overcoater time of rotation, before repeating the steps until graphite fines are converted to graphite spheres.

  16. United States and France Sign Joint Statement on Civil Liability for Nuclear Damage

    Broader source: Energy.gov [DOE]

    The United States and France today issued the Joint Statement on Civil Liability for Nuclear Damage that sets forth the common views of the United States and France on civil nuclear liability

  17. Immobilization of Rocky Flats Graphite Fines Residues

    SciTech Connect (OSTI)

    Rudisill, T. S.

    1998-11-06

    The Savannah River Technology Center (SRTC) is developing an immobilization process for graphite fines residues generated during nuclear materials production activities at the Rocky Flats Environmental Technology Site (Rocky Flats). The continued storage of this material has been identified as an item of concern. The residue was generated during the cleaning of graphite casting molds and potentially contains reactive plutonium metal. The average residue composition is 73 wt percent graphite, 15 wt percent calcium fluoride (CaF2), and 12 wt percent plutonium oxide (PuO2). Approximately 950 kilograms of this material are currently stored at Rocky Flats. The strategy of the immobilization process is to microencapsulate the residue by mixing with a sodium borosilicate (NBS) glass frit and heating at nominally 700 degrees C. The resulting waste form would be sent to the Waste Isolation Pilot Plant (WIPP) for disposal. Since the PuO2 concentration in the residue averages 12 wt percent, the immobilization process was required to meet the intent of safeguards termination criteria by limiting plutonium recoverability based on a test developed by Rocky Flats. The test required a plutonium recovery of less than 4 g/kg of waste form when a sample was leached using a nitric acid/CaF2 dissolution flowsheet. Immobilization experiments were performed using simulated graphite fines with cerium oxide (CeO2) as a surrogate for PuO2 and with actual graphite fines residues. Small-scale surrogate experiments demonstrated that a 4:1 frit to residue ratio was adequate to prevent recovery of greater than 4 g/kg of cerium from simulated waste forms. Additional experiments investigated the impact of varying concentrations of CaF2 and the temperature/heating time cycle on the cerium recovery. Optimal processing conditions developed during these experiments were subsequently demonstrated at full-scale with surrogate materials and on a smaller scale using actual graphite fines.In general, the recovery of cerium from the full-scale waste forms was higher than for smaller scale experiments. The presence of CaF2 also caused a dramatic increase in cerium recovery not seen in the small-scale experiments. However, the results from experiments with actual graphite fines were encouraging. A 4:1 frit to residue ratio, a temperature of 700 degrees C, and a 2 hr heating time produced waste forms with plutonium recoveries of 4 plus/minus 1 g/kg. With an increase in the frit to residue ratio, waste forms fabricated at this scale should meet the Rocky Flats product specification. The scale-up of the waste form fabrication process to nominally 3 kg is expected to require a 5:1 to 6:1 frit to residue ratio and maintaining the waste form centerline temperature at 700 degrees C for 2 hr.

  18. Project W-320, 241-C-106 sluicing: Civil/structural calculations. Volume 1

    SciTech Connect (OSTI)

    Bailey, J.W.

    1998-07-28

    This supporting document has been prepared to make the FDNW civil/structural calculations for Project W-320 readily retrievable.

  19. Project W-320, 241-C-106 sluicing: Civil/structural calculations. Volume 8

    SciTech Connect (OSTI)

    Bailey, J.W.

    1998-07-23

    This supporting document has been prepared to make the FDNW civil/structural calculations for Project W-320 readily retrievable.

  20. Oil shale fines process developments in Brazil

    SciTech Connect (OSTI)

    Lisboa, A.C.; Nowicki, R.E. ); Piper, E.M. )

    1989-01-01

    The Petrobras oil shale retorting process, utilizes the particle range of +1/4 inch - 3 1/2 inches. The UPI plant in Sao Mateus do Sul has over 106,000 hours of operation, has processed over 6,200,000 metric tons of shale and has produced almost 3,000,000 barrels of shale oil. However, the nature of the raw oil shale is such that the amount of shale less than 1/4 inch that is mined and crushed and returned to the mine site is about 20 percent, thereby, increasing the cost of oil produced by a substantial number. Petrobras has investigated several systems to process the fines that are not handled by the 65 MTPH UPI plant and the 260 MTPH commercial plant. This paper provides an updated status of each of these processes in regard to the tests performed, potential contributions to an integrated use of the oil shale mine, and future considerations.

  1. Method of making fine-grained triaminotrinitrobenzene

    DOE Patents [OSTI]

    Benziger, Theodore M. (Santa Fe, NM)

    1984-01-01

    A method of forming a fine-grained species of the insensitive high explosive sym-triaminotrinitrobenzene (TATB) without grinding. In accordance with the method, 1,3,5-trichloro-2,4,6-trinitrobenzene (TCTNB) is aminated by reaction with gaseous ammonia in an emulsion of toluene in water. The ratio of water to toluene in the emulsion is selected so that toluene is the dispersed phase in the emulsion. The size of the dispersed TCTNB-containing toluene droplets determines the particle size of the resulting TATB. The emulsion is preferably formed with an emulsifier such as ammonium oleate, which may be generated in situ from oleic acid, and stabilized with a protective colloid such as polyvinyl alcohol.

  2. Method of making fine-grained triaminotrinitrobenzene

    DOE Patents [OSTI]

    Benziger, T.M.

    1983-07-26

    A method is given for forming a fine-grained species of the insensitive high explosive sym-triaminotrinitrobenzene (TATB) without grinding. In accordance with the method, 1,3,5-trichloro-2,4,6-trinitrobenzene (TCTNB) is aminated by reaction with gaseous ammonia in an emulsion of toluene in water. The ratio of water to toluene in the emulsion is selected so that toluene is the dispersed phase in the emulsion. The size of the dispersed TCTNB-containing toluene droplets determines the particle size of the resulting TATB. The emulsion is preferably formed with an emulsifier such as ammonium oleate, which may be generated in situ from oleic acid, and stabilized with a protective colloid such as polyvinyl alcohol.

  3. Office of Civil Rights | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Civil Rights | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at NNSA Blog

  4. Civil/Structural Engineering Functional Area Qualification Standard

    Office of Environmental Management (EM)

    82-2014 September 2014 DOE STANDARD CIVIL/STRUCTURAL ENGINEERING FUNCTIONAL AREA QUALIFICATION STANDARD DOE Defense Nuclear Facilities Technical Personnel U.S. Department of Energy AREA TRNG Washington, D.C. 20585 DISTRIBUTION STATEMENT A: Approved for public release; distribution is unlimited. DOE-STD-1182-2014 ii This document is available on the Department of Energy Technical Standards Program website at

  5. For Cape Wind, Summer Breeze Makes Offshore Wind Feel Fine |...

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

    For Cape Wind, Summer Breeze Makes Offshore Wind Feel Fine For Cape Wind, Summer Breeze Makes ... one of the world's largest wind farms, the Department's Loan Programs Office ...

  6. National Nuclear Security Administration Office of Civil Rights

    National Nuclear Security Administration (NNSA)

    INFORMAL PROCESS -COUNSELING National Nuclear Security Administration Office of Civil Rights E E E E O O C C o o m m p p l l a a i i n n t t P P r r o o c c e e s s s s The Department of Energy is committed to providing equal employment opportunity; eliminating discrimination in employment; and maintaining an environment that is free from any form of prohibited discrimination. The Department will provide a prompt, fair and impartial review, and adjudication of any allegation of discrimination.

  7. Major General Hans A. Van Winkle Director of Civil Works

    Office of Legacy Management (LM)

    i.\ : -P/l q i ii ..i Department of Energy Washmgron. DC 20585 MAY 5 5 730i ' Major General Hans A. Van Winkle Director of Civil Works U.S. .&-my Corps of Engineers Department of the Army Washington. D.C. 203 lJ- 1000 Dear Generai Van Winkle: This ietter is a follow-up to a phone conversation between the Department of Energy (DOE) and the Army Corps of Engineers staff concerning Congressional interest m the inclusion of the Shallow Land Disposal Area (SLDA) in Parks Township, Pennsylvania

  8. Controlling formation fines at their sources to maintain well productivity

    SciTech Connect (OSTI)

    Nguyen, P.D.; Weaver, J.D.; Rickman, R.D.; Dusterhoft, R.G.; Parker, M.A.

    2007-05-15

    Migration of formation fines has been shown to cause production decline in many wells. Despite the availability of new downhole tools for use in well stimulation and completion, the ability to sustain desired production levels is often plagued with fines migration problems. The solution to this problem is appropriate treatment to mitigate fines migration at its source. This paper describes the use of an ultra-thin tackifying agent (UTTA) for stabilizing fines in high-rate producing or injection wells. This UTTA is applied as part of an initial prepad in fracturing or gravel-packing operations, as a remedial treatment, or as a post-treatment following acid fracturing or matrix acidizing treatments. The primary purpose of UTTA application is to immobilize formation fines so that they will not detach, migrate with flowing fluids, plug the pore channels, and reduce the flow path permeability. Results of laboratory testing indicate that the UTTA system is applicable to most types of formation fines, including coals, sandstones, and carbonates. Once injected into the formation matrix or proppant pack, the UTTA forms a thin film on formation surfaces, encapsulating the fines. Capillary action helps pull the tackifier into the contact points, fixing the particulate in place without plugging the pore throat. The UTTA does not require a shut-in time after its application. The thin film tackifier does not harden, but remains flexible, enhancing the ability of a formation to withstand stress cycling and allowing the formation to handle high shear stress during high flow rates.

  9. Savannah River Site Manager Jack Craig Wins Highest Civil Service Award |

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

    Department of Energy Savannah River Site Manager Jack Craig Wins Highest Civil Service Award Savannah River Site Manager Jack Craig Wins Highest Civil Service Award December 29, 2015 - 1:00pm Addthis DOE Savannah River Operations Office Manager Jack Craig DOE Savannah River Operations Office Manager Jack Craig WASHINGTON, D.C. - DOE Savannah River Operations Office Manager Jack Craig recently received the nation's highest civil service recognition, the Presidential Rank of Distinguished

  10. U.S. and India hold the Third Meeting of the Indo-United States Civil

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

    Nuclear Energy Working Group | Department of Energy and India hold the Third Meeting of the Indo-United States Civil Nuclear Energy Working Group U.S. and India hold the Third Meeting of the Indo-United States Civil Nuclear Energy Working Group March 17, 2010 - 12:54pm Addthis India hosted the third meeting of the Indo-United States Civil Nuclear Energy Working Group in Mumbai, on Feb. 3-4, 2010. Civil nuclear is one of five working groups established under the Energy Dialogue as a result of

  11. Factsheet: Second Meeting of the United States-Japan Bilateral Commission on Civil Nuclear Cooperation

    Broader source: Energy.gov [DOE]

    The second meeting of the U.S.-Japan Bilateral Commission on Civil Nuclear Cooperation was held on November 4, 2013 in Washington, D.C.

  12. We're Hiring: Deputy Director for the Office of Civil Rights

    Broader source: Energy.gov [DOE]

    From now through June 27, 2013, applications are open for the Deputy Director position in the Office of Civil Rights. 

  13. AQUEOUS BIPHASE EXTRACTION FOR PROCESSING OF FINE COAL

    SciTech Connect (OSTI)

    K. Osseo-Asare; X. Zeng

    2002-01-01

    The objective of this research project is to develop an aqueous biphase extraction process for the treatment of fine coals. Aqueous biphase extraction is an advanced separation technology that relies on the ability of an aqueous system consisting of a water-soluble polymer and another component, e.g., another polymer, an inorganic salt, or a nonionic surfactant, to separate into two immiscible aqueous phases. The principle behind the partition of solid particles in aqueous biphase systems is the physicochemical interaction between the solid surface and the surrounding liquid solution. In order to remove sulfur and mineral matter from fine coal with aqueous biphasic extraction, it is necessary to know the partitioning behavior of coal, as well as the inorganic mineral components. Therefore, in this research emphasis was placed on the partitioning behavior of fine coal particles as well as model fine inorganic particles in aqueous biphase systems.

  14. Modified approaches for high pressure filtration of fine clean coal

    SciTech Connect (OSTI)

    Yang, J.; Groppo, J.G.; Parekh, B.K. [Center for Applied Energy Research, Lexington, KY (United States)

    1995-12-31

    Removal of moisture from fine (minus 28 mesh) clean coal to 20% or lower level is difficult using the conventional vacuum dewatering technique. High pressure filtration technique provides an avenue for obtaining low moisture in fine clean coal. This paper describes a couple of novel approaches for dewatering of fine clean coal using pressure filtration which provides much lower moisture in fine clean coal than that obtained using conventional pressure filter. The approaches involve (a) split stream dewatering and (b) addition of paper pulp to the coal slurry. For Pittsburgh No. 8 coal slurry, split stream dewatering at 400 mesh provided filter cake containing 12.9% moisture compared to 24.9% obtained on the feed material. The addition of paper pulp to the slurry provided filter cake containing about 17% moisture.

  15. Topological Quantization in Units of the Fine Structure Constant (Journal

    Office of Scientific and Technical Information (OSTI)

    Article) | SciTech Connect SciTech Connect Search Results Journal Article: Topological Quantization in Units of the Fine Structure Constant Citation Details In-Document Search Title: Topological Quantization in Units of the Fine Structure Constant Fundamental topological phenomena in condensed matter physics are associated with a quantized electromagnetic response in units of fundamental constants. Recently, it has been predicted theoretically that the time-reversal invariant topological

  16. Exploration of technologies of use to civil security forces

    SciTech Connect (OSTI)

    Farnum, E.H.; Petrovic, J.; McClellan, K.; Trujillo, E.; Neuman, A.; Lounsbury, B.; Mann, T.; Rousseau, R.

    1998-12-01

    This is the final report of a two-year, Laboratory Directed Research and Development (LDRD) project at the Los Alamos National Laboratory (LANL). The objective was to determine whether armor tile technology could be used to solve problems of civil law enforcement as identified by the New Mexico State Police. Most of the effort focused on the design and construction of a lightweight, portable box that could contain the shrapnel and redirect the blast from a steel-pipe/black-powder bomb. The bomb box task was carried out in collaboration with two companies, Foster Miller, Inc. and Ordnance Body Armor Co., who constructed most of the boxes tested. The results of the tests indicated that soft, flexible fabrics are superior to hard tiles in containing the bomb fragments. Subsequent to these experiments, Foster Miller has developed a bomb container that is commercialized and is currently being sold to law enforcement agencies.

  17. Exploration of technologies of use to civil security forces

    SciTech Connect (OSTI)

    Farnum, E.H.; Petrovic, J.J.; McClellan, K.

    1997-10-01

    This is the final report of a one-year, Laboratory Directed Research and Development (LDRD) project at Los Alamos National Laboratory (LANL). Current civilian security may be enhanced by the use of flexible tile technology. This project explored the use of such materials in three areas: bomb disposal containers, portable armor, and protective vests. In particular, there has been no evaluation of the use of flexible tiles, functional graded ceramics, and ballistic modeling codes in developing improved systems. The state of the art in these three areas was reviewed and potential collaborators were contacted. Civil security forces, both state and Laboratory, were interviewed to determine issues and needs. From a collaboration established with the New Mexico State Police, the authors now know that the technology has the potential to increase protection without adding undue weight and will be usable by civilian police forces for some applications.

  18. Coherence penalty functional: A simple method for adding decoherence in Ehrenfest dynamics

    SciTech Connect (OSTI)

    Akimov, Alexey V. E-mail: oleg.prezhdo@rochester.edu; Long, Run; Prezhdo, Oleg V. E-mail: oleg.prezhdo@rochester.edu

    2014-05-21

    We present a new semiclassical approach for description of decoherence in electronically non-adiabatic molecular dynamics. The method is formulated on the grounds of the Ehrenfest dynamics and the Meyer-Miller-Thoss-Stock mapping of the time-dependent Schrdinger equation onto a fully classical Hamiltonian representation. We introduce a coherence penalty functional (CPF) that accounts for decoherence effects by randomizing the wavefunction phase and penalizing development of coherences in regions of strong non-adiabatic coupling. The performance of the method is demonstrated with several model and realistic systems. Compared to other semiclassical methods tested, the CPF method eliminates artificial interference and improves agreement with the fully quantum calculations on the models. When applied to study electron transfer dynamics in the nanoscale systems, the method shows an improved accuracy of the predicted time scales. The simplicity and high computational efficiency of the CPF approach make it a perfect practical candidate for applications in realistic systems.

  19. U.S. and India Hold the Second Meeting of the Indo-United States Civil

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

    Nuclear Energy Working Group | Department of Energy Hold the Second Meeting of the Indo-United States Civil Nuclear Energy Working Group U.S. and India Hold the Second Meeting of the Indo-United States Civil Nuclear Energy Working Group April 30, 2009 - 12:00am Addthis The United States hosted the second meeting of the U.S.-India Civil Nuclear Energy Working Group at Idaho National Laboratory on April 28-30, 2009. This was the first meeting held by the Working Group since entry into force of

  20. Factsheet: Third Meeting of the U.S.-Japan Bilateral Commission on Civil

    Office of Environmental Management (EM)

    Nuclear Cooperation | Department of Energy Factsheet: Third Meeting of the U.S.-Japan Bilateral Commission on Civil Nuclear Cooperation Factsheet: Third Meeting of the U.S.-Japan Bilateral Commission on Civil Nuclear Cooperation June 13, 2014 - 7:48am Addthis NEWS MEDIA CONTACT 202-586-4940 The third meeting of the U.S.-Japan Bilateral Commission on Civil Nuclear Cooperation was held on June 12, 2014 in Tokyo, with Japan's Deputy Minister for Foreign Affairs Shinsuke Sugiyama and U.S. Deputy

  1. ROTARY FILTER FINES TESTING FOR SMALL COLUMN ION EXCHANGE

    SciTech Connect (OSTI)

    Herman, D.

    2011-08-03

    SRNL was requested to quantify the amount of 'fines passage' through the 0.5 micron membranes currently used for the rotary microfilter (RMF). Testing was also completed to determine if there is any additional benefit to utilizing a 0.1 micron filter to reduce the amount of fines that could pass through the filter. Quantifying of the amount of fines that passed through the two sets of membranes that were tested was accomplished by analyzing the filtrate by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES) for titanium. Even with preparations to isolate the titanium, all samples returned results of less than the instrument's detection limit of 0.184 mg/L. Test results show that the 0.5 micron filters produced a significantly higher flux while showing a negligible difference in filtrate clarity measured by turbidity. The first targeted deployment of the RMF is with the Small Column Ion Exchange (SCIX) at the Savannah River Site (SRS). SCIX uses crystalline silicotitanate (CST) to sorb cesium to decontaminate a clarified salt solution. The passage of fine particles through the filter membranes in sufficient quantities has the potential to impact the downstream facilities. To determine the amount of fines passage, a contract was established with SpinTek Filtration to operate a 3-disk pilot scale unit with prototypic filter disk and various feeds and two different filter disk membranes. SpinTek evaluated a set of the baseline 0.5 micron filter disks as well as a set of 0.1 micron filter disks to determine the amount of fine particles that would pass the membrane and to determine the flux each set produced. The membrane on both disk sets is manufactured by the Pall Corporation (PMM 050). Each set of disks was run with three feed combinations: prototypically ground CST, CST plus monosodium titanate (MST), and CST, MST, plus Sludge Batch 6 (SB6) simulant. Throughout the testing, samples of the filtrate were collected, measured for turbidity, and sent back to SRNL for analysis to quantify the amount of fines that passed through the membrane. It should be noted that even though ground CST was tested, it will be transferred to the Defense Waste Processing Facility (DWPF) feed tank and is not expected to require filtration.

  2. 2013 Federal Energy and Water Management Award Winner 4th Civil Engineering

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

    Squadron | Department of Energy 4th Civil Engineering Squadron 2013 Federal Energy and Water Management Award Winner 4th Civil Engineering Squadron PDF icon fewm13_seymourjohnson_highres.pdf PDF icon fewm13_seymourjohnson.pdf More Documents & Publications Federal Energy and Water Management Award Winners Ronald Allard, Joseph Eberly, Amy Hudson, James B. Shaffer Federal Energy and Water Management Award Winners Christine Hull 2013 Federal Energy and Water Management Award Winner

  3. United States and France Sign Joint Statement on Civil Liability for

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

    Nuclear Damage | Department of Energy and France Sign Joint Statement on Civil Liability for Nuclear Damage United States and France Sign Joint Statement on Civil Liability for Nuclear Damage PDF icon Joint Statement Signed.pdf More Documents & Publications Open Government Plan 1.0 Fiscal Year 2010 Agency Financial Report Secretary Chu's Remarks to the 2011 IAEA General Conference (As Prepared for Delivery)

  4. Re-thinking incentives and penalties: Economic aspects of waste management in Italy

    SciTech Connect (OSTI)

    Cossu, R.; Masi, S.

    2013-11-15

    Highlights: • We focused on the dynamics the formation of operational costs of waste management. • We provide the basic elements to compose a picture of economic management. • We present a reflection on the last hidden costs associated with the consumption of goods and packaging. • Reduction of waste production. - Abstract: This paper focuses on the dynamics the formation of operational costs of waste management in Italy and the effect of economic measures. Currently incentives and penalties have been internalized by the system no differently from other cost items and revenues. This has greatly influenced the system directing it towards solutions that are often distant from the real environmental objectives. Based on an analysis of disaggregated costs of collection treatment and recovery, we provide the basic elements to compose a picture of economic management in various technical–organizational scenarios. In the light of the considerations contained in the paper it is proposed, e.g. for controlled landfills, that the ecotax, currently based on weight, could be replaced by one based on the volume consumption. Likewise, for tax reduction on disposal system, instead a pre-treatment might ask an environmental balance of the overall system. The article presents a reflection on the last hidden costs associated with the consumption of goods and packaging, and how to reduce waste production is the necessary path to be followed in ecological and economic perspectives.

  5. Energy penalty analysis of possible cooling water intake structurerequirements on existing coal-fired power plants.

    SciTech Connect (OSTI)

    Veil, J. A.; Littleton, D. J.; Gross, R. W.; Smith, D. N.; Parsons, E.L., Jr.; Shelton, W. W.; Feeley, T. J.; McGurl, G. V.

    2006-11-27

    Section 316(b) of the Clean Water Act requires that cooling water intake structures must reflect the best technology available for minimizing adverse environmental impact. Many existing power plants in the United States utilize once-through cooling systems to condense steam. Once-through systems withdraw large volumes (often hundreds of millions of gallons per day) of water from surface water bodies. As the water is withdrawn, fish and other aquatic organisms can be trapped against the screens or other parts of the intake structure (impingement) or if small enough, can pass through the intake structure and be transported through the cooling system to the condenser (entrainment). Both of these processes can injure or kill the organisms. EPA adopted 316(b) regulations for new facilities (Phase I) on December 18, 2001. Under the final rule, most new facilities could be expected to install recirculating cooling systems, primarily wet cooling towers. The EPA Administrator signed proposed 316(b) regulations for existing facilities (Phase II) on February 28, 2002. The lead option in this proposal would allow most existing facilities to achieve compliance without requiring them to convert once-through cooling systems to recirculating systems. However, one of the alternate options being proposed would require recirculating cooling in selected plants. EPA is considering various options to determine best technology available. Among the options under consideration are wet-cooling towers and dry-cooling towers. Both types of towers are considered to be part of recirculating cooling systems, in which the cooling water is continuously recycled from the condenser, where it absorbs heat by cooling and condensing steam, to the tower, where it rejects heat to the atmosphere before returning to the condenser. Some water is lost to evaporation (wet tower only) and other water is removed from the recirculating system as a blow down stream to control the building up of suspended and dissolved solids. Makeup water is withdrawn, usually from surface water bodies, to replace the lost water. The volume of makeup water is many times smaller than the volume needed to operate a once-through system. Although neither the final new facility rule nor the proposed existing facility rule require dry cooling towers as the national best technology available, the environmental community and several States have supported the use of dry-cooling technology as the appropriate technology for addressing adverse environmental impacts. It is possible that the requirements included in the new facility rule and the ongoing push for dry cooling systems by some stakeholders may have a role in shaping the rule for existing facilities. The temperature of the cooling water entering the condenser affects the performance of the turbine--the cooler the temperature, the better the performance. This is because the cooling water temperature affects the level of vacuum at the discharge of the steam turbine. As cooling water temperatures decrease, a higher vacuum can be produced and additional energy can be extracted. On an annual average, once-through cooling water has a lower temperature than recirculated water from a cooling tower. By switching a once-through cooling system to a cooling tower, less energy can be generated by the power plant from the same amount of fuel. This reduction in energy output is known as the energy penalty. If a switch away from once-through cooling is broadly implemented through a final 316(b) rule or other regulatory initiatives, the energy penalty could result in adverse effects on energy supplies. Therefore, in accordance with the recommendations of the Report of the National Energy Policy Development Group (better known as the May 2001 National Energy Policy), the U.S. Department of Energy (DOE), through its Office of Fossil Energy, National Energy Technology Laboratory (NETL), and Argonne National Laboratory (ANL), has studied the energy penalty resulting from converting plants with once-through cooling to wet towers or indirect-dry towers. Five locations--Delaware River Basin (Philadelphia), Michigan/Great Lakes (Detroit), Ohio River Valley (Indianapolis), South (Atlanta), and Southwest (Yuma)--were modeled using an ASPEN simulator model. The model evaluated the performance and energy penalty for hypothetical 400-MW coal-fired plants that were retrofitted from using once-through cooling systems to wet- and dry-recirculating systems. The modeling was initially done to simulate the hottest time of the year using temperature input values that are exceeded only 1 percent of the time between June through September at each modeled location. These are the same temperature inputs commonly used by cooling tower designers to ensure that towers perform properly under most climatic conditions.

  6. Analysis of fine structure in the nuclear continuum

    SciTech Connect (OSTI)

    Shevchenko, A.; Kalmykov, Y.; Neumann-Cosel, P. von; Ponomarev, V. Yu.; Richter, A.; Wambach, J.; Carter, J.; Usman, I.; Cooper, G. R. J.; Fearick, R. W.

    2008-02-15

    Fine structure has been shown to be a general phenomenon of nuclear giant resonances of different multipolarities over a wide mass range. In this article we assess various techniques that have been proposed to extract quantitative information from the fine structure in terms of characteristic scales. These include the so-called local scaling dimension, the entropy index method, Fourier analysis, and continuous and discrete wavelet transforms. As an example, results on the isoscalar giant quadrupole resonance in {sup 208}Pb from high-energy-resolution inelastic proton scattering and calculations with the quasiparticle-phonon model are analyzed. Wavelet analysis, both continuous and discrete, of the spectra is shown to be a powerful tool to extract the magnitude and localization of characteristic scales.

  7. Fine Structure of Dark Energy and New Physics

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Jejjala, Vishnu; Kavic, Michael; Minic, Djordje

    2007-01-01

    Following our recent work on the cosmological constant problem, in this letter we make a specific proposal regarding the fine structure (i.e., the spectrum) of dark energy. The proposal is motivated by a deep analogy between the blackbody radiation problem, which led to the development of quantum theory, and the cosmological constant problem, for which we have recently argued calls for a conceptual extension of the quantum theory. We argue that the fine structure of dark energy is governed by a Wien distribution, indicating its dual quantum and classical nature. We discuss observational consequences of such a picture of darkmore »energy and constrain the distribution function.« less

  8. Maintenance is the cheapest way to improve fine coal dewatering

    SciTech Connect (OSTI)

    Burger, J.

    1986-01-01

    There are a great many things that a preparation plant operator can do right now to increase fine coal dewatering effectiveness and maintenance is one of them, says Donald A. Dahlstrom, at the University of Utah. Dewatering of fine coal is increasingly important, because electricity generation, the largest coal consumer, is so strongly affected by the moisture content. Every pound of water put into a boiler raises costs about 2 1/2 cents. The heat it takes to turn water to steam and get it out the stack is heat that could have been used to generate power. In addition, there is the cost of shipping the water. You can add the freight costs to that. In contrast it costs about 1/2-cent/lb to remove the water at the preparation plant.

  9. Development of an Advanced Fine Coal Suspension Dewatering Process

    SciTech Connect (OSTI)

    B. K. Parekh; D. P. Patil

    2008-04-30

    With the advancement in fine coal cleaning technology, recovery of fine coal (minus 28 mesh) has become an attractive route for the U.S. coal industry. The clean coal recovered using the advanced flotation technology i.e. column flotation, contains on average 20% solids and 80% water, with an average particle size of 35 microns. Fine coal slurry is usually dewatered using a vacuum dewatering technique, providing a material with about 25 to 30 percent moisture. The process developed in this project will improve dewatering of fine (0.6mm) coal slurry to less than 20 percent moisture. Thus, thermal drying of dewatered wet coal will be eliminated. This will provide significant energy savings for the coal industry along with some environmental benefits. A 1% increase in recovery of coal and producing a filter cake material of less than 20 % moisture will amount to energy savings of 1900 trillion Btu/yr/unit. In terms of the amount of coal it will be about 0.8% of the total coal being used in the USA for electric power generation. It is difficult to dewater the fine clean coal slurry to about 20% moisture level using the conventional dewatering techniques. The finer the particle, the larger the surface area and thus, it retains large amounts of moisture on the surface. The coal industry has shown some reluctance in using the advanced coal recovery techniques, because of unavailability of an economical dewatering technique which can provide a product containing less than 20% moisture. The U.S.DOE and Industry has identified the dewatering of coal fines as a high priority problem. The goal of the proposed program is to develop and evaluate a novel two stage dewatering process developed at the University of Kentucky, which involves utilization of two forces, namely, vacuum and pressure for dewatering of fine coal slurries. It has been observed that a fine coal filter cake formed under vacuum has a porous structure with water trapped in the capillaries. When this porous cake is subjected to pressure for a short time, the free water present is released from the filter cake. Laboratory studies have shown that depending on the coal type a filter cake containing about 15% moisture could be obtained using the two-stage filtration technique. It was also noted that applying intermittent breaks in vacuum force during cake formation, which disturbed the cake structure, helped in removing moisture from the filter cakes. In this project a novel approach of cleaning coal using column flotation was also developed. With this approach the feed capacity of the column is increased significantly, and the column was also able to recover coarser size coal which usually gets lost in the process. The outcome of the research benefits the coal industry, utility industry, and indirectly the general public. The benefits can be counted in terms of clean energy, cleaner environment, and lower cost power.

  10. Computational Challenges and Opportunities for Fine Scale Mapping of

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

    Complete Brains | Argonne Leadership Computing Facility Computational Challenges and Opportunities for Fine Scale Mapping of Complete Brains Event Sponsor: Computation Institute Presentation Start Date: Feb 11 2016 - 12:00pm Building/Room: Searle 240A, 5735 S. Ellis Ave., via Blue Jeans (See Webcast below) Location: The University of Chicago Speaker(s): Narayanan "Bobby" Kasthuri Speaker(s) Title: University of Chicago Host: Ian Foster The Kasthuri lab is pioneering new techniques

  11. MODELING OF LONG-TERM FATE OF MOBILIZED FINES DUE TO DAM-EMBANKMENT...

    Office of Scientific and Technical Information (OSTI)

    FINES DUE TO DAM-EMBANKMENT INTERFACIAL DISLOCATIONS Citation Details In-Document Search Title: MODELING OF LONG-TERM FATE OF MOBILIZED FINES DUE TO DAM-EMBANKMENT ...

  12. Cyber Power Group Ltd aka Fine Silicon Co Ltd | Open Energy Informatio...

    Open Energy Info (EERE)

    Cyber Power Group Ltd aka Fine Silicon Co Ltd Jump to: navigation, search Name: Cyber Power Group Ltd (aka Fine Silicon Co Ltd) Place: Baoding, Hebei Province, China Product:...

  13. Monitoring Fine Sediment; Grande Ronde and John Day Rivers, 1999 Annual Report.

    SciTech Connect (OSTI)

    Rhodes, Jonathan J.; Greene, M. Jonas; Purser, Michael D.

    2000-01-01

    This project was initiated to monitor surface fine sediment levels and overwinter intrusion of fine sediment in spring chinook salmon spawning habitat in the North Folk John Day and Grande Ronde Rivers, for five years.

  14. Fine structure on the green band in ZnO

    SciTech Connect (OSTI)

    Reynolds, D. C.; Look, D. C.; Jogai, B.

    2001-06-01

    An emission band at 2.4 eV, called the green band, is observed in most ZnO samples, no matter what growth technique is used. Sometimes this band includes fine structure, which consists mainly of doublets, repeated with a longitudinal-optical-phonon-energy spacing (72 meV). We have developed a vibronic model for the green band, based on transitions from two separate shallow donors to a deep acceptor. The donors, at energies 30 and 60 meV from the conduction-band edge, respectively, are also found from Hall-effect measurements. {copyright} 2001 American Institute of Physics.

  15. New Measurement Explores Fine Details of Proton Structure | Jefferson Lab

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

    Measurement Explores Fine Details of Proton Structure BigCal, contained 1,744 lead glass bars The new calorimeter, called BigCal, contained 1,744 lead glass bars, such as the one shown, for detecting the scattered electrons. A collaboration of scientists is probing deep inside the proton at Jefferson Lab by measuring quantities that relate to the proton's shape and size. These so-called form factors give scientists a tool for studying the proton's inner structure. "In principle, we would

  16. Process for preparing fine grain titanium carbide powder

    DOE Patents [OSTI]

    Janney, M.A.

    1985-03-12

    A method for preparing finely divided titanium carbide powder in which an organotitanate is reacted with a carbon precursor polymer to provide an admixture of the titanium and the polymer at a molecular level due to a crosslinking reaction between the organotitanate and the polymer. The resulting gel is dried, pyrolyzed to drive off volatile components and provide carbon. The resulting solids are then heated at an elevated temperature to convert the titanium and carbon to high-purity titanium carbide powder in a submicron size range.

  17. Process for making ultra-fine ceramic particles

    DOE Patents [OSTI]

    Stangle, Gregory C. (Alfred, NY); Venkatachari, Koththavasal R. (Hornell, NY); Ostrander, Steven P. (Scotia, NY); Schulze, Walter A. (Alfred Station, NY)

    1995-01-01

    A process for producing ultra-fine ceramic particles in which droplets are formed from a ceramic precursor mixture containing a metal cation, a nitrogen-containing fuel, a solvent, and an anion capable of participating in an anionic oxidation-reduction reaction with the nitrogen containing fuel. The nitrogen-containing fuel contains at least three nitrogen atoms, at least one oxygen atom, and at least one carbon atom. The ceramic precursor mixture is dried to remove at least 85 weight percent of the solvent, and the dried mixture is then ignited to form a combusted powder.

  18. Process for preparing fine grain titanium carbide powder

    DOE Patents [OSTI]

    Janey, Mark A. (Concord, TN)

    1986-01-01

    A method for preparing finely divided titanium carbide powder in which an organotitanate is reacted with a carbon precursor polymer to provide an admixture of the titanium and the polymer at a molecular-level due to a crosslinking reaction between the organotitanate and the polymer. The resulting gel is dried, pyrolyzed to drive off volatile components and provide carbon. The resulting solids are then heated at an elevated temperature to convert the titanium and carbon to high-purity titanium carbide powder in a submicron size range.

  19. U.S. and India Conclude First Workshop of the Civil Nuclear Working Group |

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

    Department of Energy Conclude First Workshop of the Civil Nuclear Working Group U.S. and India Conclude First Workshop of the Civil Nuclear Working Group January 12, 2006 - 10:31am Addthis Aimed at Fostering Cooperation on Peaceful Uses of Nuclear Energy MUMBAI, INDIA -- The U.S. and India today concluded a four-day workshop on civilian nuclear energy, building on the U.S.-India Energy Dialogue initiated by President George W. Bush and Indian Prime Minister Manmohan Singh in September 2004,

  20. U.S., Kazakhstan Agree to Areas of Cooperation in Civil Nuclear Energy |

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

    Department of Energy , Kazakhstan Agree to Areas of Cooperation in Civil Nuclear Energy U.S., Kazakhstan Agree to Areas of Cooperation in Civil Nuclear Energy July 14, 2010 - 11:42am Addthis At their meeting in Astana on July 13, Ed McGinnis, Deputy Assistant Secretary for International Nuclear Energy Policy and Cooperation of the U.S. Department of Energy, and Albert Rau, First Vice Minister of Kazakhstan's Ministry of Industry and New Technologies, signed the Terms of Reference for the

  1. Aqueour biphase extraction for processing of fine coal

    SciTech Connect (OSTI)

    Osseo-Asare, K.

    1997-07-23

    Ever-stringent environmental constraints dictate that future coal cleaning technologies be compatible with micron-size particles. For super-clean coal production, the degree of liberation needed to separate coal from mineral matter, including pyrite, requires grinding to 10 mm or below. In addition, large amounts of fine coal are discharged to refuse ponds because current coal cleaning technology cannot adequately treat such finely divided materials. This research program seeks to develop an advanced coal cleaning technology uniquely suited to micron-size particles, i.e., aqueous biphase extraction. This technique relies on the ability of an aqueous system consisting of a water-soluble organic polymer and an inorganic metal salt to separate into two immiscible aqueous phases. Differences in the hydrophobic/hydrophilic properties of particulates can then be exploited to effect selective transfers to either the upper polymer-rich phase, or the lower salt-rich phase. An experimental program is proposed involving phase diagram determination, phase separation rate measurements, partition measurements, and washing experiments.

  2. Supercritical fluid molecular spray thin films and fine powders

    DOE Patents [OSTI]

    Smith, Richard D.

    1988-01-01

    Solid films are deposited, or fine powders formed, by dissolving a solid material into a supercritical fluid solution at an elevated pressure and then rapidly expanding the solution through a short orifice into a region of relatively low pressure. This produces a molecular spray which is directed against a substrate to deposit a solid thin film thereon, or discharged into a collection chamber to collect a fine powder. The solvent is vaporized and pumped away. Solution pressure is varied to determine, together with flow rate, the rate of deposition and to control in part whether a film or powder is produced and the granularity of each. Solution temperature is varied in relation to formation of a two-phase system during expansion to control porosity of the film or powder. A wide variety of film textures and powder shapes are produced of both organic and inorganic compounds. Films are produced with regular textural feature dimensions of 1.0-2.0 .mu.m down to a range of 0.01 to 0.1 .mu.m. Powders are formed in very narrow size distributions, with average sizes in the range of 0.02 to 5 .mu.m.

  3. DOE Requires Air-Con International to Cease Sales of Inefficient...

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

    Proposed Civil Penalty to Air-Con, International, requiring Air-Con to cease the sale of certain air-conditioning systems in the United States and proposing a civil penalty of ...

  4. DOE Institutes Enforcement Action Against AeroSys, Inc. for Failure...

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

    Counsel has issued a Notice of Proposed Civil Penalty to AeroSys, Inc. for failing to ... The Notice of Proposed Civil Penalty proposes payments to the government of 1,226,480. ...

  5. DOE Reaches Settlements with Three Commercial Refrigeration Equipment...

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

    paid a civil penalty of 1,600 after manufacturing and distributing 8 units of commercial refrigerator-freezer model RFS-1D-S1-EW-PT-HD. True agreed to a 36,400 civil penalty ...

  6. FNOV SEA-2015-01

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

    10 C.F.R. 824.4, the FNOV imposes a civil penalty of 577,500. All classified ... (PNOV) to Sandia with a total proposed civil penalty of 577,500 for four Severity ...

  7. Air-Con International: Noncompliance Determination and Proposed...

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

    of Proposed Civil Penalty that Air-Con imported and distributed the noncompliant products in the U.S. Federal law subjects manufacturers and private labelers to civil penalties if ...

  8. Los Alamos | Department of Energy

    Energy Savers [EERE]

    Los Alamos Los Alamos Administrative Order Requiring Compliance and Assessing Civil Penalty U.S. Department of Energy's Request for Hearing and Answer to Administrative Order Requiring Compliance and Assessing Civil Penalty

  9. The ? infrared search for extraterrestrial civilizations with large energy supplies. I. Background and justification

    SciTech Connect (OSTI)

    Wright, J. T.; Mullan, B.; Sigurdsson, S.; Povich, M. S.

    2014-09-01

    We motivate the ? infrared search for extraterrestrial civilizations with large energy supplies. We discuss some philosophical difficulties of the search for extraterrestrial intelligence (SETI), and how communication SETI circumvents them. We review 'Dysonian SETI', the search for artifacts of alien civilizations, and find that it is highly complementary to traditional communication SETI; the two together might succeed where either one alone has not. We discuss the argument of Hart that spacefaring life in the Milky Way should be either galaxy-spanning or non-existent, and examine a portion of his argument that we call the 'monocultural fallacy'. We discuss some rebuttals to Hart that invoke sustainability and predict long Galaxy colonization timescales. We find that the maximum Galaxy colonization timescale is actually much shorter than previous work has found (<10{sup 9} yr), and that many 'sustainability' counter-arguments to Hart's thesis suffer from the monocultural fallacy. We extend Hart's argument to alien energy supplies and argue that detectably large energy supplies can plausibly be expected to exist because life has the potential for exponential growth until checked by resources or other limitations, and intelligence implies the ability to overcome such limitations. As such, if Hart's thesis is correct, then searches for large alien civilizations in other galaxies may be fruitful; if it is incorrect, then searches for civilizations within the Milky Way are more likely to succeed than Hart argued. We review some past Dysonian SETI efforts and discuss the promise of new mid-infrared surveys, such as that of WISE.

  10. United States and Czech Republic Establish a Joint Civil Nuclear Cooperation Center in Prague

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy recently joined with the U.S. Embassy in Prague and the Czech Republic’s Ministry of Education, Youth and Sports to sign an agreement that establishes a joint Civil Nuclear Cooperation Center in Prague

  11. United States and the Republic of Korea Sign Agreement for Civil Nuclear

    National Nuclear Security Administration (NNSA)

    Cooperation | National Nuclear Security Administration the Republic of Korea Sign Agreement for Civil Nuclear Cooperation | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional

  12. Enforcement News | Department of Energy

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

    Guidance on Civil Penalties for EPCA Energy Efficiency Violations May 7, 2010 DOEMitsubishi Enter Consent Decree Dismissing Claims of Certification Violations May 6, 2010 Civil...

  13. DOE Initiates Enforcement Actions Against 4 Showerhead Manufacturers

    Office of Environmental Management (EM)

    (Notice of Proposed Civil Penalty and Requests for Test Data Issued) | Department of Energy Initiates Enforcement Actions Against 4 Showerhead Manufacturers (Notice of Proposed Civil Penalty and Requests for Test Data Issued) DOE Initiates Enforcement Actions Against 4 Showerhead Manufacturers (Notice of Proposed Civil Penalty and Requests for Test Data Issued) March 7, 2010 - 3:41pm Addthis The Office of General Counsel has issued a Notice of Proposed Civil Penalty to Hudson-Reed Limited

  14. Programmable Differential Delay Circuit With Fine Delay Adjustment

    DOE Patents [OSTI]

    DeRyckere, John F. (Eau Claire, WI); Jenkins, Philip Nord (Eau Claire, WI); Cornett, Frank Nolan (Chippewa Falls, WI)

    2002-07-09

    Circuitry that provides additional delay to early arriving signals such that all data signals arrive at a receiving latch with same path delay. The delay of a forwarded clock reference is also controlled such that the capturing clock edge will be optimally positioned near quadrature (depending on latch setup/hold requirements). The circuitry continuously adapts to data and clock path delay changes and digital filtering of phase measurements reduce errors brought on by jittering data edges. The circuitry utilizes only the minimum amount of delay necessary to achieve objective thereby limiting any unintended jitter. Particularly, this programmable differential delay circuit with fine delay adjustment is designed to allow the skew between ASICS to be minimized. This includes skew between data bits, between data bits and clocks as well as minimizing the overall skew in a channel between ASICS.

  15. Stabilizing soft fine-grained soils with fly ash

    SciTech Connect (OSTI)

    Edil, T.B.; Acosta, H.A.; Benson, C.H.

    2006-03-15

    The objective of this study was to evaluate the effectiveness of self-cementing fly ashes derived from combustion of subbituminous coal at electric power plants for stabilization of soft fine-grained soils. California bearing ratio (CBR) and resilient modulus (M{sub r}) tests were conducted on mixtures prepared with seven soft fine-grained soils (six inorganic soils and one organic soil) and four fly ashes. The soils were selected to represent a relatively broad range of plasticity, with plasticity indices ranging between 15 and 38. Two of the fly ashes are high quality Class C ashes (per ASTM C 618) that are normally used in Portland cement concrete. The other ashes are off-specification ashes, meaning they do not meet the Class C or Class F criteria in ASTM C 618. Tests were conducted on soils and soil-fly ash mixtures prepared at optimum water content (a standardized condition), 7% wet of optimum water content (representative of the typical in situ condition in Wisconsin), and 9-18% wet of optimum water content (representative of a very wet in situ condition). Addition of fly ash resulted in appreciable increases in the CBR and M{sub r} of the inorganic soils. For water contents 7% wet of optimum, CBRs of the soils alone ranged between 1 and 5. Addition of 10% fly ash resulted in CBRs ranging between 8 and 17, and 18% fly ash resulted in CBRs between 15 and 31. Similarly, M{sub r} of the soil alone ranged between 3 and 15 MPa at 7% wet of optimum, whereas addition of 10% fly ash resulted in M{sub r} between 12 and 60 MPa and 18% fly ash resulted in M{sub r} between 51 and 106 MPa. In contrast, except for one fly ash, addition of fly ash generally had little effect on CBR or M{sub r} of the organic soil.

  16. DEVELOPMENT OF A NOVEL FINE COAL CLEANING SYSTEM

    SciTech Connect (OSTI)

    Manoj K. Mohanty

    2005-06-01

    The goal of the proposed project was to develop a novel fine coal separator having the ability to clean 1 mm x 0 size coal in a single processing unit. The novel fine coal separator, named as EG(Enhanced Gravity) Float Cell, utilizes a centrifugal field to clean 1 mm x 250 micron size coal, whereas a flotation environment to clean minus 250 micron coal size fraction. Unlike a conventional enhanced gravity concentrator, which rotates to produce a centrifugal field requiring more energy, the EG Float Cell is fed with a tangential feed slurry to generate an enhanced gravity field without any rotating part. A prototype EG Float Cell unit having a maximum diameter of 60 cm (24 inch) was fabricated during the first-half of the project period followed by a series of exploratory tests to make suitable design modification. Test data indicated that there was a significant concentration of coarse heavy materials in the coarse tailings discharge of the EG Float Cell. The increase in weight (%) of 1 mm x 250 micron (16 x 60 mesh) size fraction from 48.9% in the feed to 72.2% in the coarse tailings discharge and the corresponding increase in the ash content from 56.9% to 87.0% is indicative of the effectiveness of the enhanced gravity section of the EG Float Cell. However, the performance of the flotation section needs to be improved. Some of the possible design modifications may include more effective air sparging system for the flotation section to produce finer bubbles and a better wash water distributor.

  17. This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275)

    Gasoline and Diesel Fuel Update (EIA)

    63A (2010) ANNUAL SOLAR THERMAL COLLECTOR/REFLECTOR SHIPMENTS REPORT For Reporting Year ( ) Form Approved OMB No. 1905-0196 Approval Expires: 12/31/2013 Burden: 5 hours 1 This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. For further information concerning sanctions and data protections see the provisions on sanctions and the provisions concerning

  18. U

    Gasoline and Diesel Fuel Update (EIA)

    General Industries and Blast Furnaces Form Approved OMB No. 1905-0167 Expires 04/30/2011 Burden: 1 Hour NOTICE: This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. For further information concerning sanctions and data protections see the provision on sanctions and the provision concerning the disclosure of information in the instructions. Title 18

  19. U

    Gasoline and Diesel Fuel Update (EIA)

    Coke Plants Form Approved OMB No. 1905-0167 Expires 04/30/2011 Burden: 1 Hour NOTICE: This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. For further information concerning sanctions and data protections see the provision on sanctions and the provision concerning the disclosure of information in the instructions. Title 18 USC 1001 makes it a

  20. U

    Gasoline and Diesel Fuel Update (EIA)

    5 (July 2011) Quarterly Coal Consumption and Quality Report Coke Plants Page 1 Form Approved OMB No. 1905-0167 Expires: 06/30/2014 Burden: 1.50 Hours Respondent ID # Please read the instructions provided before completing this form. NOTICE: This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. For further information concerning sanctions and data

  1. Version No.:2010.01 PART 2. SUBMISSION/RESUBMISSION INFORMATION

    Gasoline and Diesel Fuel Update (EIA)

    Email: Floor, Suite): Fax: (202) 586-1076 City: State: Zip: - Secure File Transfer: Electronic Transmission: City: State: Zip: - Contact Name: Phone No.: Ext: Fax No.: Email address: Questions? Call: 202-586-3307 FORM EIA-804 This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. For further information concerning sanctions and data protections see

  2. U

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

    FORM EIA-411 COORDINATED BULK POWER SUPPLY AND DEMAND PROGRAM REPORT OMB No. 1905-0129 Approval Expires: 05/31/2017 Burden: 122 hours NOTICE: This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275) for all parts. Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. For further information concerning sanctions and data protections see the provision on sanctions and the provision concerning the

  3. U.S. Department of Energy Energy Information Administration

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

    Department of Energy Energy Information Administration Form EIA-22M Monthly Biodiesel, Biojet, Biokerosene And Renewable Diesel Report Page 1 OMB No. XXXX-XXXX Expires XX/XX/XXXX Burden: 2.00 hours Reporting Month and Year: / Respondent ID: This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. For further information concerning sanctions and data

  4. EIA-814

    Gasoline and Diesel Fuel Update (EIA)

    6106 Total Number of Line Entries Reported 0 Total Quantity Reported (Thousand Barrels) 0 Month FORM EIA-814 MONTHLY IMPORTS REPORT This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. For further information concerning sanctions and data protections see the provision on sanctions and the provision concerning the confidentiality of information in

  5. EIA-817

    Gasoline and Diesel Fuel Update (EIA)

    Email: Physical Address (e.g., Street Address, Building Number, Floor, Suite): Fax: (202) 586-1076 Secure File Transfer: City: State: Zip: - Electronic Transmission: City: State: Zip: - Contact Name: Phone No.: Ext: Fax No.: Email address: Questions? Call: 202-586-6254 FORM EIA-817 MONTHLY TANKER AND BARGE MOVEMENTS REPORT This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other

  6. Varying fine structure 'constant' and charged black holes

    SciTech Connect (OSTI)

    Bekenstein, Jacob D.; Schiffer, Marcelo

    2009-12-15

    Speculation that the fine-structure constant {alpha} varies in spacetime has a long history. We derive, in 4-D general relativity and in isotropic coordinates, the solution for a charged spherical black hole according to the framework for dynamical {alpha} J. D. Bekenstein, Phys. Rev. D 25, 1527 (1982).. This solution coincides with a previously known one-parameter extension of the dilatonic black hole family. Among the notable properties of varying-{alpha} charged black holes are adherence to a 'no hair' principle, the absence of the inner (Cauchy) horizon of the Reissner-Nordstroem black holes, the nonexistence of precisely extremal black holes, and the appearance of naked singularities in an analytic extension of the relevant metric. The exteriors of almost extremal electrically (magnetically) charged black holes have simple structures which makes their influence on applied magnetic (electric) fields transparent. We rederive the thermodynamic functions of the modified black holes; the otherwise difficult calculation of the electric potential is done by a shortcut. We confirm that variability of {alpha} in the wake of expansion of the universe does not threaten the generalized second law.

  7. Marriage or Civil Unions for Single Cells and Metagenomics (Metagenomics Informatics Challenges Workshop: 10K Genomes at a Time)

    ScienceCinema (OSTI)

    Rusch, Doug [J. Craig Venter Institute

    2013-01-22

    JCVI's Doug Rusch on "Marriage or Civil Unions for Single Cells and Metagenomes" at the Metagenomics Informatics Challenges Workshop held at the DOE JGI on October 12-13, 2011.

  8. Civil Engineer

    Broader source: Energy.gov [DOE]

    If you are ready to begin your new career or are looking for a place to make an impact, what better place than a top 5 agency? We are looking for the best and brightest to join our team of...

  9. Civil Engineer

    Broader source: Energy.gov [DOE]

    (See Frequently Asked Questions for more information). Where would I be working? Western Area Power Administration Desert Southwest Region Engineering and Construction (G5600) 615 S. 43rd Avenue...

  10. Monitoring Fine Sediment; Grande Ronde and John Day Rivers, 2000 Annual Report.

    SciTech Connect (OSTI)

    Rhodes, Jonathan J.; Greene, M. Jonas; Purser, Michael D.

    2001-01-01

    Fine sediment in spawning substrate has a major effect on salmon survival from egg to smolt. Basin-wide restoration plans have established targets for fine sediment levels in spawning habitat. The project was initiated to monitor surface fine sediment levels and overwinter intrusion of fine sediment in spring chinook salmon spawning habitat in the North Fork John Day (NFJDR) and Grande Ronde Rivers, for five years. The project is also investigating the potential relationship between surface fine levels and overwinter sedimentation. It will provide data to assess trends in substrate conditions in monitored reaches and whether trends are consistent with efforts to improve salmon habitat conditions. The data on the magnitude of overwinter sedimentation will also be used to estimate salmon survival from egg to emergence. In Sept. 1998, 1999, and Aug. 2000, sites for monitoring overwinter sedimentation were established in salmon spawning habitat in the upper Grande Ronde River, Catherine Creek (a Grande Ronde tributary), the North Fork John Day River (NFJDR), and Granite Creek (a NFJDR tributary). Surface fine sediment levels were measured in these reaches via the grid method and visually estimated to test the relative accuracy of these two methods. In 1999 and 2000, surface fine sediment was also estimated via pebble counts at selected reaches to allow comparison of results among the methods. Overwintering substrate samples were collected in April 1999 and April-May 2000 to estimate the amount of overwinter sedimentation in clean gravels in spawning habitat. Monitoring methods and locations are described.

  11. Towards a Fine-Resolution Global Coupled Climate System for Prediction on

    Office of Scientific and Technical Information (OSTI)

    Decadal/Centennial Scales (Technical Report) | SciTech Connect Towards a Fine-Resolution Global Coupled Climate System for Prediction on Decadal/Centennial Scales Citation Details In-Document Search Title: Towards a Fine-Resolution Global Coupled Climate System for Prediction on Decadal/Centennial Scales The over-arching goal of this project was to contribute to the realization of a fully coupled fine resolution Earth System Model simulation in which a weather-scale atmosphere is coupled to

  12. DOE-STD-1182-2004; Civil/Structural Engineering Functional Area Qualification Standard

    Office of Environmental Management (EM)

    DOE-STD-1182-2004 March 2004 DOE STANDARD CIVIL/STRUCTURAL ENGINEERING FUNCTIONAL AREA QUALIFICATION STANDARD DOE Defense Nuclear Facilities Technical Personnel U.S. Department of Energy AREA TRNG Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DOE-STD-1182-2004 ii This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors from ES&H Technical Information Services, U.S. Department of

  13. OFFICE OF CIVIL RIGHTS NA-1.2 VIDEO LIBRARY Item Title

    National Nuclear Security Administration (NNSA)

    OFFICE OF CIVIL RIGHTS NA-1.2 VIDEO LIBRARY Item # Title # of copies DVD / CD Length Year Publisher 1 A Clear Picture - Harassment in the Public Sector- Una Imagen Clara Acosoen el Sector Publico 1 DVD 2008 Coastal Training Technologies Corp. A Dupont Company 2 Harassment Hurts: It's Personal 1 DVD 16 min 2009 ATS Media 3 Harassment Is .. (government version) 1 DVD 21 min 2005 Coastal Training Technologies Corp. A Dupont Company 4 Harassment Made Simple 1 DVD 6 min 2011 TrainingABC 5 Harassment

  14. Office of Civil Rights NA-1.2 VIDEO LIBRARY Item Title

    National Nuclear Security Administration (NNSA)

    Mental Illness, Intellectual Disabilities and the ADA w/ Frank C. Morris Jr 1 CD 1 1 hr 1 min 2010 Lorman Education Services 2 Mental Illness, Intellectual Disabilities and the ADA w/ Frank C. Morris Jr 1 CD 2 33 min 2010 Lorman Education Services 3 The American Sign Language Dictionary w/ Martin L.A. Sternberg, Ed. D. 1 CD 1999 M2K, Inc. The Office of Civil Rights maintains a Video Library for training and educational needs. The videos are available for use by NNSA employees by contacting the

  15. Office of Civil Rights NA-1.2 VIDEO LIBRARY Item Title

    National Nuclear Security Administration (NNSA)

    HR Training - Disability Discrimination And The Interactive Process 1 CD 54 min 2012 CCIconferencing.com 2 Requesting Fitnes-for-Duty Exams in the Federal Workplace: What's Allowed, What's Not 1 CD 1 hr 30 min 2012 LRP Publications 3 EEO Pitfalls: Educating Federal Managers to Avoid Complaints 2 DVD 26 min 2004 LRP Publications The Office of Civil Rights maintains a Video Library for training and educational needs. The videos are available for use by NNSA employees by contacting the Office of

  16. MODELING OF LONG-TERM FATE OF MOBILIZED FINES DUE TO DAM-EMBANKMENT...

    Office of Scientific and Technical Information (OSTI)

    MODELING OF LONG-TERM FATE OF MOBILIZED FINES DUE TO DAM-EMBANKMENT INTERFACIAL DISLOCATIONS Citation Details In-Document Search Title: MODELING OF LONG-TERM FATE OF MOBILIZED...

  17. Giant Collective Spin-Orbit Field in a Quantum Well: Fine Structure...

    Office of Scientific and Technical Information (OSTI)

    Giant Collective Spin-Orbit Field in a Quantum Well: Fine Structure of Spin Plasmons Citation Details In-Document Search Title: Giant Collective Spin-Orbit Field in a Quantum Well: ...

  18. Combined method for simultaneously dewatering and reconstituting finely divided carbonaceous material

    DOE Patents [OSTI]

    Wen, Wu-Wey (Murrysville, PA); Deurbrouck, Albert W. (Pittsburgh, PA)

    1990-01-01

    A finely-divided carbonaceous material is dewatered and reconstituted in a combined process by adding a binding agent directly into slurry of finely divided material and dewatering the material to form a cake or consolidated piece which can be hardened by drying at ambient or elevated temperatures. Alternatively, the binder often in the form of a crusting agent is sprayed onto the surface of a moist cake prior to curing.

  19. Development of fine-resolution analyses and expanded large-scale forcing

    Office of Scientific and Technical Information (OSTI)

    properties. Part I: Methodology and evaluation (Journal Article) | SciTech Connect I: Methodology and evaluation Citation Details In-Document Search Title: Development of fine-resolution analyses and expanded large-scale forcing properties. Part I: Methodology and evaluation We produce fine-resolution, three-dimensional fields of meteorological and other variables for the U.S. Department of Energy's Atmospheric Radiation Measurement (ARM) Southern Great Plains site. The Community Gridpoint

  20. Development of fine-resolution analyses and expanded large-scale forcing

    Office of Scientific and Technical Information (OSTI)

    properties. Part II: Scale-awareness and application to single-column model experiments (Journal Article) | SciTech Connect II: Scale-awareness and application to single-column model experiments Citation Details In-Document Search Title: Development of fine-resolution analyses and expanded large-scale forcing properties. Part II: Scale-awareness and application to single-column model experiments Fine-resolution three-dimensional fields have been produced using the Community Gridpoint

  1. Ultra-Fine Grain Foils and Sheets by Large-Strain Extrusion Machining |

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

    Department of Energy Fine Grain Foils and Sheets by Large-Strain Extrusion Machining Ultra-Fine Grain Foils and Sheets by Large-Strain Extrusion Machining 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation PDF icon lm034_rohatgi_2011_o.pdf More Documents & Publications Vehicle Technologies Office: 2010 Lightweight Materials R&D Annual Progress Report Nanostructured Materials by Machining 2011 Annual Progress Report for

  2. POC-scale testing of an advanced fine coal dewatering equipment/technique

    SciTech Connect (OSTI)

    Groppo, J.G.; Parekh, B.K.; Rawls, P.

    1995-11-01

    Froth flotation technique is an effective and efficient process for recovering of ultra-fine (minus 74 {mu}m) clean coal. Economical dewatering of an ultra-fine clean coal product to a 20 percent level moisture will be an important step in successful implementation of the advanced cleaning processes. This project is a step in the Department of Energy`s program to show that ultra-clean coal could be effectively dewatered to 20 percent or lower moisture using either conventional or advanced dewatering techniques. As the contract title suggests, the main focus of the program is on proof-of-concept testing of a dewatering technique for a fine clean coal product. The coal industry is reluctant to use the advanced fine coal recovery technology due to the non-availability of an economical dewatering process. in fact, in a recent survey conducted by U.S. DOE and Battelle, dewatering of fine clean coal was identified as the number one priority for the coal industry. This project will attempt to demonstrate an efficient and economic fine clean coal slurry dewatering process.

  3. POC-SCALE TESTING OF OIL AGGLOMERATION TECHNIQUES AND EQUIPMENT FOR FINE COAL PROCESSING

    SciTech Connect (OSTI)

    1998-01-01

    This report covers the technical progress achieved from October 1, 1997 to December 31, 1997 on the POC-Scale Testing of Oil Agglomeration Techniques and Equipment for Fine Coal Processing project. Experimental test procedures and the results related to the processing of coal fines originating from process streams generated at the Shoal Creek Mine preparation plant, owned and operated by the Drummond Company Inc. of Alabama, are described. Two samples of coal fines, namely Cyclone Overflow and Pond Fines were investigated. The batch test results showed that by applying the Aglofloat technology a significant ash removal might be achieved at a very high combustible matter recovery: · for the Cyclone Overflow sample the ash reduction was in the range 50 to 55% at combustible matter recovery about 98% · for the Pond Fines sample the ash reduction was up to 48% at combustible matter recovery up to 85%. Additional tests were carried out with the Alberta origin Luscar Mine coal, which will be used for the parametric studies of agglomeration equipment at the 250 kg/h pilot plant. The Luscar coal is very similar to the Mary Lee Coal Group (processed at Shoal Creek Mine preparation plant) in terms of rank and chemical composition.

  4. Localized electrical fine tuning of passive microwave and radio frequency devices

    DOE Patents [OSTI]

    Findikoglu, Alp T. (Los Alamos, NM)

    2001-04-10

    A method and apparatus for the localized electrical fine tuning of passive multiple element microwave or RF devices in which a nonlinear dielectric material is deposited onto predetermined areas of a substrate containing the device. An appropriate electrically conductive material is deposited over predetermined areas of the nonlinear dielectric and the signal line of the device for providing electrical contact with the nonlinear dielectric. Individual, adjustable bias voltages are applied to the electrically conductive material allowing localized electrical fine tuning of the devices. The method of the present invention can be applied to manufactured devices, or can be incorporated into the design of the devices so that it is applied at the time the devices are manufactured. The invention can be configured to provide localized fine tuning for devices including but not limited to coplanar waveguides, slotline devices, stripline devices, and microstrip devices.

  5. Giant Collective Spin-Orbit Field in a Quantum Well: Fine Structure of Spin

    Office of Scientific and Technical Information (OSTI)

    Plasmons (Journal Article) | SciTech Connect Giant Collective Spin-Orbit Field in a Quantum Well: Fine Structure of Spin Plasmons Citation Details In-Document Search Title: Giant Collective Spin-Orbit Field in a Quantum Well: Fine Structure of Spin Plasmons Authors: Baboux, F. ; Perez, F. ; Ullrich, C. A. ; D'Amico, I. ; Gómez, J. ; Bernard, M. Publication Date: 2012-10-15 OSTI Identifier: 1101593 Type: Publisher's Accepted Manuscript Journal Name: Physical Review Letters Additional Journal

  6. MODELING OF LONG-TERM FATE OF MOBILIZED FINES DUE TO DAM-EMBANKMENT

    Office of Scientific and Technical Information (OSTI)

    INTERFACIAL DISLOCATIONS (Conference) | SciTech Connect MODELING OF LONG-TERM FATE OF MOBILIZED FINES DUE TO DAM-EMBANKMENT INTERFACIAL DISLOCATIONS Citation Details In-Document Search Title: MODELING OF LONG-TERM FATE OF MOBILIZED FINES DUE TO DAM-EMBANKMENT INTERFACIAL DISLOCATIONS Authors: Ezzedine, S ; Kanarska, Y ; Lomov, I ; Antoun, T ; Glascoe, L Publication Date: 2011-07-29 OSTI Identifier: 1093897 Report Number(s): LLNL-PROC-491853 DOE Contract Number: W-7405-ENG-48 Resource Type:

  7. Fnr (EtrA) acts as a fine-tuning regulator of anaerobic metabolism in

    Office of Scientific and Technical Information (OSTI)

    Shewanella oneidensis MR-1 (Journal Article) | SciTech Connect Journal Article: Fnr (EtrA) acts as a fine-tuning regulator of anaerobic metabolism in Shewanella oneidensis MR-1 Citation Details In-Document Search Title: Fnr (EtrA) acts as a fine-tuning regulator of anaerobic metabolism in Shewanella oneidensis MR-1 EtrA in Shewanella oneidensis MR-1, a model organism for study of adaptation to varied redox niches, shares 73.6% and 50.8% amino acid sequence identity with the oxygen-sensing

  8. A Prototype Two-Decade Fully-Coupled Fine-Resolution CCSM Simulation

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect Journal Article: A Prototype Two-Decade Fully-Coupled Fine-Resolution CCSM Simulation Citation Details In-Document Search Title: A Prototype Two-Decade Fully-Coupled Fine-Resolution CCSM Simulation A fully coupled global simulation using the Community Climate System Model (CCSM) was configured using grid resolutions of 0.1{sup o} for the ocean and sea-ice, and 0.25{sup o} for the atmosphere and land, and was run under present-day greenhouse gas conditions

  9. POC-Scale Testing of an Advanced Fine Coal Dewatering Equipment/Technique

    SciTech Connect (OSTI)

    B. K. Karekh; D. Tao; J. G. Groppo

    1998-08-28

    Froth flotation technique is an effective and efficient process for recovering of ultra-fine (minus 74 mm) clean coal. Economical dewatering of an ultra-fine clean coal product to a 20% level moisture will be an important step in successful implementation of the advanced cleaning processes. This project is a step in the Department of Energy's program to show that ultra-clean coal could be effectively dewatered to 20% or lower moisture using either conventional or advanced dewatering techniques. The cost-sharing contract effort is for 45 months beginning September 30, 1994. This report discusses technical progress made during the quarter from January 1 ? March 31, 1998.

  10. DOE Receives First Repayment from Successful DryFining™ Clean Coal Power

    Office of Environmental Management (EM)

    Initiative Project | Department of Energy First Repayment from Successful DryFining™ Clean Coal Power Initiative Project DOE Receives First Repayment from Successful DryFining™ Clean Coal Power Initiative Project July 6, 2011 - 1:00pm Addthis Washington, DC - The success of a U.S. Department of Energy (DOE) Clean Coal Power Initiative (CCPI) project has led to a repayment of $580,000 to U.S. taxpayers, with much more - potentially exceeding $13 million - possible in the future. Great River

  11. Production of a pellet fuel from Illinois coal fines. Technical report, September 1--November 30, 1994

    SciTech Connect (OSTI)

    Rapp, D.; Lytle, J.; Berger, R.

    1994-12-31

    The primary goal of this research is to produce a pellet fuel from low-sulfur Illinois coal fines which could burn with emissions of less than 1.8 lbs SO{sub 2}/10{sup 6} Btu in stoker-fired boilers. The significance of 1.8 lbs SO{sub 2}/10{sup 6} Btu is that in the Chicago (9 counties) and St. Louis (2 counties) metropolitan areas, industrial users of coal currently must comply with this level of emissions. Stokers are an attractive market for pellets because pellets are well-suited for this application and because western coal is not a competitor in the stoker market. Compliance stoker fuels come from locations such as Kentucky and West Virginia and the price for fuels from these locations is high relative to the current price of Illinois coal. This market offers the most attractive near-term economic environment for commercialization of pelletization technology. For this effort, the authors will be investigating the use of fines from two Illinois mines which currently mine relatively low-sulfur reserves and that discard their fines fraction (minus 100 mesh). The research will involve investigation of multiple unit operations including column flotation, filtration and pellet production. The end result of the effort will allow for an evaluation of the commercial viability of the approach. This quarter pellet production work commenced and planning for collection and processing of a preparation plant fines fraction is underway.

  12. Proof of concept and performance optimization of high gravity batch type centrifuge for dewatering fine coal

    SciTech Connect (OSTI)

    Smith, L.B.; Durney, T.E. Jr.

    1991-04-23

    Coal Technology Corporation (CTC) believes that the new CTC high gravity, high production, batch type centrifugal dryer technology can play a significant role in improving the product quality as well as costs of operation in coal processing plants. It is further believed that the new centrifugal dryer technology can form an important part in systems used to clean up millions of tons of coal fines in refuse piles and ponds. It is anticipated that the new centrifuge can become an important ancillary to the advanced deep cleaning processes for coal. Because of these convictions, CTC has been engaged in a pioneering research effort into the new art of drying fine clean coal in high gravity, high production, batch type of centrifuge, since 1981. This work has progressed to the point where the new centrifugal dryer technology is nearly ready for commercialization. It promises to provide needed fine coal drying capability at somewhat lower capital costs and at substantially lower operating costs than competitive systems. It also promises to do so with no detrimental effects on either the coal quality or the environment. The primary objective of this project is to prove the concept of a high gravity batch centrifuge for drying coal fines in a commercial coal processing plant environment. The proof of concept tests also include testing with a variety of coals from different regions. A further objective is to optimize the efficiency and the cost effectiveness of the new centrifugal dryer technology. 2 figs., 3 tabs.

  13. Multi-gravity separator: an alternate gravity concentrator to process coal fines

    SciTech Connect (OSTI)

    Majumder, A.K.; Bhoi, K.S.; Barnwal, J.P.

    2007-08-15

    The multi-gravity separator (MGS) is a novel piece of equipment for the separation of fine and ultra-fine minerals. However, the published literature does not demonstrate its use in the separation of coal fines. Therefore, an attempt was made to study the effects of different process variables on the performance of an MGS for the beneficiation of coal fines. The results obtained from this study revealed that among the parameters studied, drum rotation and feed solids concentration play dominating roles in controlling the yield and ash content of the clean coal. Mathematical modeling equations that correlate the variables studied and the yield and ash contents of the clean coal were developed to predict the performance of an MGS under different operating and design conditions. The entire exercise revealed that the MGS could produce a clean coal with an ash content of 14.67% and a yield of 71.23% from a feed coal having an ash content of 24.61 %.

  14. An efficient process for recovery of fine coal from tailings of coal washing plants

    SciTech Connect (OSTI)

    Cicek, T.; Cocen, I.; Engin, V.T.; Cengizler, H.

    2008-07-01

    Gravity concentration of hard lignites using conventional jigs and heavy media separation equipment is prone to produce coal-rich fine tailings. This study aims to establish a fine coal recovery process of very high efficiency at reasonable capital investment and operational costs. The technical feasibility to upgrade the properties of the predeslimed fine refuse of a lignite washing plant with 35.9% ash content was investigated by employing gravity separation methods. The laboratory tests carried out with the combination of shaking table and Mozley multi-gravity separator (MGS) revealed that the clean coal with 18% ash content on dry basis could be obtained with 58.9% clean coal recovery by the shaking table stage and 4.1% clean coal recovery by MGS stage, totaling to the sum of 63.0% clean coal recovery from a predeslimed feed. The combustible recovery and the organic efficiency of the shaking table + MGS combination were 79.5% and 95.5%, respectively. Based on the results of the study, a flow sheet of a high-efficiency fine coal recovery process was proposed, which is also applicable to the coal refuse pond slurry of a lignite washing plant.

  15. Hydrophobic Dewatering of Fine Coal. Topical report, March 1, 1995-March 31, 1997

    SciTech Connect (OSTI)

    Yoon, R.; Sohn, S.; Luttrell, J.; Phillips, D.

    1997-12-31

    Many advanced fine coal cleaning technologies have been developed in recent years under the auspices of the U.S. Department of Energy. However, they are not as widely deployed in industry as originally anticipated. An important reason for this problem is that the cleaned coal product is difficult to dewater because of the large surface area associated with fine particles. Typically, mechanical dewatering, such as vacuum filtration and centrifugation, can reduce the moisture to 20-35% level, while thermal drying is costly. To address this important industrial problem, Virginia Tech has developed a novel dewatering process, in which water is displaced from the surface of fine particulate materials by liquid butane. Since the process is driven by the hydrophobic interaction between coal and liquid butane, it was referred to as hydrophobic dewatering (HD). A fine coal sample with 21.4 pm median size was subjected to a series of bench-scale HD tests. It was a mid-vol bituminous coal obtained from the Microcel flotation columns operating at the Middle Fork coal preparation plant, Virginia. All of the test results showed that the HD process can reduce the moisture to substantially less than 10%. The process is sensitive to the amount of liquid butane used in the process relative to the solids concentration in the feed stream. Neither the intensity nor the time of agitation is critical for the process. Also, the process does not require long time for phase separation. Under optimal operating conditions, the moisture of the fine coal can be reduced to 1% by weight of coal.

  16. Civil defense shelters: a state-of-the-art assessment - 1986. Final report

    SciTech Connect (OSTI)

    Chester, C.V.; Zimmerman, G.P.

    1986-12-01

    The literature on the design, construction, testing, and cost of blast and fallout shelters was reviewed, and a bibliography of over 1000 documents was assembled. It was found that nuclear weapon effects and shelter design are well understood. The principal technical barrier to construction of permanent shelters is cost. Single-purpose blast shelters cost in the high hundreds to low thousands of dollars per space, depending on size, hardness, location, and whether the shelter is part of new construction or retrofit. The risk area population requiring blast protection is approximately 160 million. The very-low-cost options open to the U.S. Government, with its present civil defense budget, remain: (1) maintain the inventory on fallout shelter and identify space with some blast protection potential; (2) plan for crisis upgrading to improve existing space in a crisis, and (3) plan for construction of expedient shelter in a crisis. Fallout shelters might be mandated in appropriate new construction outside risk areas at little cost to the government. Options in the mid-range of expense, a few tens to a few hundreds of dollars per space include: (1) requiring modified limestone-mining practices, where appropriate, to generate useable shelter space near cities; (2) encouraging the construction of earth-sheltered housing and other buildings, and (3) requiring and/or subsidizing the construction of dual-use basement shelter in new construction.

  17. Compliance Certification Enforcement | Department of Energy

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

    Penalty (2013-CE-5355) DOE alleged in a Notice of Proposed Civil Penalty that North Star Refrigerator Co., Inc. failed to certify a variety of walk-in cooler or freezer...

  18. DIRECTIONS AND TIPS FOR USING INTEGRITY Accessing Integrity:

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

    ... your parent accounts with the names of family members or other personal information ... in a civil penalty of up to 50,000 or a criminal penalty of up to one year in prison. ...

  19. Microsoft Word - The Essential Role of New Network Services for High Performance Distributed Computing - PARENG.CivilComp.2011.

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

    Second International Conference on Parallel, Distributed, Grid and Cloud Computing for Engineering 12-15 April 2011, Ajaccio - Corsica - France In "Trends in Parallel, Distributed, Grid and Cloud Computing for Engineering," Edited by: P. Iványi, B.H.V. Topping, Civil-Comp Press. Network Services for High Performance Distributed Computing and Data Management W. E. Johnston, C. Guok, J. Metzger, and B. Tierney ESnet and Lawrence Berkeley National Laboratory, Berkeley California, U.S.A

  20. Electron density modification in ionospheric E layer by inserting fine dust particles

    SciTech Connect (OSTI)

    Misra, Shikha; Mishra, S. K.

    2015-02-15

    In this paper, we have developed the kinetics of E-region ionospheric plasma comprising of fine dust grains and shown that the electron density in E-layer can purposely be reduced/enhanced up to desired level by inserting fine dust particles of appropriate physical/material properties; this may certainly be promising for preferred rf-signal processing through these layers. The analytical formulation is based on average charge theory and includes the number and energy balance of the plasma constituents along with charge balance over dust particles. The effect of varying number density, work function, and photo-efficiency of dust particles on ionospheric plasma density at different altitude in E-layer has been critically examined and presented graphically.

  1. Design, synthesis, and characterization of novel fine-particle, unsupported catalysts for coal liquefaction

    SciTech Connect (OSTI)

    Klein, M.T.

    1992-05-22

    An investigation aimed at devising a procedure for preparing alkyl-or aryl-capped iron sulfide particles continues. An initial attempt to prepare fine-particle, aryl-capped iron sulfides (S-31) involved the competitive reaction of thiophenol (PhSH) and sodium sulfide (Na{sub 2}S) with Fe(II). However, SEM examination of the particles formed by this procedure indicated that no size control had been attained. It was thought that the phenyl group of thiophenol was not bulky enough to prevent thiolate bridging and consequent particle size growth of the metal sulfide. So the bulkier thiol 1-adamantanethiol was synthesized and used in synthesis S-33 in the next attempt to prepare fine-particle, capped iron sulfides.

  2. Black Bear Prep plant replaces high-frequency screens with fine wire sieves

    SciTech Connect (OSTI)

    Barbee, C.J.; Nottingham, J.

    2007-12-15

    At the Black Bear prep plant (near Wharncliffe, WV, USA) the clean coal from the spirals traditionally reported to high-frequency screens, which removed high-ash clay fines. Screens have inherent inefficiencies that allow clean coal to report to the screen underflow. The goal of this project was to capture the maximum amount of spiral clean coal while still removing the high-ash clay material found in the spiral product. The reduction of the circulating load and plant downtime for unscheduled maintenance were projected as additional benefits. After the plant upgrade, the maintenance related to the high frequency screens was eliminated and an additional 2.27 tons per hour (tph) of fine coal was recovered, which resulted in a payback period of less than one year. The article was adapted from a paper presented at Coal Prep 2007 in April 2007, Lexington, KY, USA. 1 ref., 1 fig., 1 tab.

  3. Cryogenic fractionator gas as stripping gas of fines slurry in a coking and gasification process

    DOE Patents [OSTI]

    DeGeorge, Charles W. (Chester, NJ)

    1981-01-01

    In an integrated coking and gasification process wherein a stream of fluidized solids is passed from a fluidized bed coking zone to a second fluidized bed and wherein entrained solid fines are recovered by a scrubbing process and wherein the resulting solids-liquid slurry is stripped with a stripping gas to remove acidic gases, at least a portion of the stripping gas comprises a gas comprising hydrogen, nitrogen and methane separated from the coker products.

  4. Proof of concept and performance optimization of high gravity batch type centrifuge for dewatering fine coal

    SciTech Connect (OSTI)

    Smith, L.B.; Durney, T.E. Jr.

    1990-07-24

    Coal Technology Corporation (CTC) believes that the new CTC high gravity, high production, batch type centrifugal dryer technology can play a significant role in improving the product quality as well as costs of operation in coal processing plants. It is further believed that the new centrifugal dryer technology can form an important part in systems used to clean up the millions of tons of coal fines in refuse piles and ponds. It is anticipated that the new centrifuge can become an important ancillary to the advanced deep cleaning processes for coal. Because of these convictions, CTC has been engaged in a pioneering research effort into the new art of drying fine clean coal in high gravity, high production, batch type centrifuges, since 1981. This work has progressed to the point where the new centrifugal dryer technology is nearly ready for commercialization. It promises to provide needed fine coal drying capability at somewhat lower capital costs and at substantially lower operating costs than competitive systems. It also promises to do so with no detrimental effects on either the coal quality or the evironment. The primary objective of this project is to prove the concept in a commercial coal processing plant environment. The proof of concept tests will also include testing with a variety of coals from different regions. A further objective will be to optimize the efficiency and the cost effectiveness of the new centrifugal dryer technology.

  5. Residence times of fine tropospheric aerosols as determined by {sup 210}Pb progeny.

    SciTech Connect (OSTI)

    Marley, N. A.; Gaffney, J. S.; Drayton, P. J.; Cunningham, M. M.; Mielcarek, C.; Ravelo, R.; Wagner, C.

    1999-10-05

    Fine tropospheric aerosols can play important roles in the radiative balance of the atmosphere. The fine aerosols can act directly to cool the atmosphere by scattering incoming solar radiation, as well as indirectly by serving as cloud condensation nuclei. Fine aerosols, particularly carbonaceous soots, can also warm the atmosphere by absorbing incoming solar radiation. In addition, aerosols smaller than 2.5 {micro}m have recently been implicated in the health effects of air pollution. Aerosol-active radioisotopes are ideal tracers for the study of atmospheric transport processes. The source terms of these radioisotopes are relatively well known, and they are removed from the atmosphere only by radioactive decay or by wet or dry deposition of the host aerosol. The progeny of the primordial radionuclide {sup 238}U are of particular importance to atmospheric studies. Uranium-238 is common throughout Earth's crust and decays to the inert gas {sup 222}Rn, which escapes into the atmosphere. Radon-222 decays by the series of alpha and beta emissions shown in Figure 1 to the long-lived {sup 210}Pb. Once formed, {sup 210}Pb becomes attached to aerosol particles with average attachment times of 40 s to 3 min.

  6. FINE-SCALE STRUCTURES OF FLUX ROPES TRACKED BY ERUPTING MATERIAL

    SciTech Connect (OSTI)

    Li Ting; Zhang Jun E-mail: zjun@nao.cas.cn

    2013-06-20

    We present Solar Dynamics Observatory observations of two flux ropes tracked out by material from a surge and a failed filament eruption on 2012 July 29 and August 4, respectively. For the first event, the interaction between the erupting surge and a loop-shaped filament in the east seems to 'peel off' the filament and add bright mass into the flux rope body. The second event is associated with a C-class flare that occurs several minutes before the filament activation. The two flux ropes are, respectively, composed of 85 {+-} 12 and 102 {+-} 15 fine-scale structures, with an average width of about 1.''6. Our observations show that two extreme ends of the flux rope are rooted in opposite polarity fields and each end is composed of multiple footpoints (FPs) of fine-scale structures. The FPs of the fine-scale structures are located at network magnetic fields, with magnetic fluxes from 5.6 Multiplication-Sign 10{sup 18} Mx to 8.6 Multiplication-Sign 10{sup 19} Mx. Moreover, almost half of the FPs show converging motion of smaller magnetic structures over 10 hr before the appearance of the flux rope. By calculating the magnetic fields of the FPs, we deduce that the two flux ropes occupy at least 4.3 Multiplication-Sign 10{sup 20} Mx and 7.6 Multiplication-Sign 10{sup 20} Mx magnetic fluxes, respectively.

  7. Altmans Products: NPCP (2011-CW-1402)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Altmans Products LLC failed to certify showerheads as compliant with the applicable water conservation standards.

  8. Department of Energy Cites Washington Group International, Inc...

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

    Inc. (WGI) for a September 2010 incident that violated the Department's radiation protection and nuclear safety regulations, and has proposed a 412,500 civil penalty. ...

  9. Enforcement Policy Statement Regarding Walk-in Cooler/Walk-in...

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

    Issued: August 14, 2015 Updated: February 1, 2016 In an exercise of its enforcement discretion, DOE will not seek civil penalties or injunctive relief concerning violations of the ...

  10. Department of Energy Cites Battelle Energy Alliance, LLC for...

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

    Level II violation, with a total base civil penalty of ... for death or serious physical harm could result from a ... In response to the incident, BEA implemented comprehensive ...

  11. Page

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

    I am aware that any false, fictitious, or fraudulent information may subject me to criminal, civil, or administrative penalties. (U.S. Code, Title 18, Section 1001) c....

  12. Conservation Standards Enforcement | Department of Energy

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

    Co., Ltd. ("Hefei Rongshida"), a subsidiary of Midea Group, to pay a 64,780 civil penalty after finding Hefei Rongshida had manufactured and distributed in commerce in...

  13. U.S. Department of Energy's Request for Hearing and Answer to...

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

    Department's (NMED) Administrative Order Requiring Compliance and Assessing a Civil Penalty (CO), HWB-14-21, relating to the Waste Isolation Pilot Plant (WIPP or...

  14. Regional Standards Enforcement Policy | Department of Energy

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

    standards for residential central air conditioners and heat pumps. DOE will not assert civil penalty authority over distributors for violation of the regional standard for central...

  15. User account | The Ames Laboratory

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

    use of authorized users only. Unauthorized access is prohibited and makes you liable to civil and criminal penalties. Individuals using this computer system without authority, or...

  16. Compliance Certification Enforcement | Department of Energy

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

    Proposed Civil Penalty that Northland Corporation dba AGA Marvel failed to certify cooking products as compliant with the applicable energy conservation standards. June 23,...

  17. Compliance Certification Enforcement | Department of Energy

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

    civil penalty after finding Fagor America had failed to certify that certain models of cooking products comply with the applicable energy conservation standards. August 21, 2014...

  18. Compliance Certification Enforcement | Department of Energy

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

    in a Notice of Proposed Civil Penalty that Ramblewood Green Ltd. failed to certify cooking products as compliant with the applicable energy conservation standards. July 23,...

  19. Advanced Distributor Products: Case Closure (2010-SE-0304)

    Broader source: Energy.gov [DOE]

    DOE closed this case against Advanced Distributor Products without civil penalty after ADP provided information that the non-compliant products were not sold in the United States.

  20. DOE Semiannual Report ending March 31, 1996

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

    to investigations of apparent or suspected violations of statutes with criminal or civil penalties, especially procurement fraud, environmental, health and safety matters, and...

  1. Connect & Log In | Argonne Leadership Computing Facility

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

    Unauthorized or improper use of this system may result in administrative disciplinary action and civil and criminal penalties. By continuing to use this system you indicate...

  2. citrix | netl.doe.gov

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

    Unauthorized or improper use of this system may result in administrative disciplinary action and civil and criminal penalties. By continuing to use this system you indicate...

  3. DOE Successfully Resolves Three Enforcement Cases and Files Yet...

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

    Articles DOE Resolves Nearly One-Third of 27 Recently Filed Civil Penalty Cases DOEMitsubishi Enter Consent Decree Dismissing Claims of Certification Violations DOE Collects...

  4. DOE Initiates Enforcement Proceedings against Westinghouse and...

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

    Proceedings against Westinghouse and Mitsubishi for Failure to Certify (Notice of Proposed Civil Penalty Issued) DOE Initiates Enforcement Proceedings against Westinghouse and...

  5. News Archive | Department of Energy

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

    here. April 21, 2010 DOE Initiates Enforcement Proceedings against Westinghouse and Mitsubishi for Failure to Certify (Notice of Proposed Civil Penalty Issued) The Office of...

  6. Turolight: Withdrawal and Closure (2011-CE-2705)

    Broader source: Energy.gov [DOE]

    DOE withdrew the civil penalty notice issued to Turolight, Inc. after DOE discovered that Turolight does not sell covered products in the U.S.

  7. Unionaire Group: Withdrawal and Closure (2011-CE-1508)

    Broader source: Energy.gov [DOE]

    DOE withdrew the civil penalty notice issued to Unionaire Group after DOE discovered that Unionaire does not sell covered products in the U.S.

  8. Paducah Gaseous Diffusion Plant Compliance Order, September 10...

    Office of Environmental Management (EM)

    approved STP and determine whether compliance dates should be modified. * Delay in performance shall be excused and no civil penalty assessed when performance is prevented or...

  9. This report is mandatory under Public Law 93 275

    Gasoline and Diesel Fuel Update (EIA)

    Number: 1905-0174 Expiration Date: 09/30/2017 Version No.: 2015.01 EIA-878 MOTOR GASOLINE PRICE SURVEY This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. Title 18 USC 1001 makes it a criminal offense for any person knowingly and willingly to make to any agency or Department of the United States any false, fictitious, or fraudulent statements as to

  10. This report is mandatory under Public Law 93 275

    Gasoline and Diesel Fuel Update (EIA)

    No. 1905-0174 Expiration Date: 09/30/2017 Version No.: 2015.01 EIA-888 ON-HIGHWAY DIESEL FUEL PRICE SURVEY This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. Title 18 USC 1001 makes it a criminal offense for any person knowingly and willingly to make to any Agency or Department of the United States any false, fictitious, or fraudulent statements

  11. U

    Gasoline and Diesel Fuel Update (EIA)

    Department of Energy Energy Information Administration Form EIA-22M (Version No. 2013.01) Monthly Biodiesel Production Survey Page 1 Form Approved OMB No. 1905-0165 Expires 05/31/2016 Burden: 3.0 Hours Reporting Month and Year: / Respondent ID: This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. For further informatio n concerning sanctions and

  12. U.S. DEPARTMENT OF ENERGY U.S. ENERGY INFORMATION ADMINISTRATION

    Gasoline and Diesel Fuel Update (EIA)

    U.S. DEPARTMENT OF ENERGY U.S. ENERGY INFORMATION ADMINISTRATION Washington, DC 20585 OMB No. 1905-0174 Form Expires: 09/30/2017 Version No.: 2016.01 FORM EIA-821 ANNUAL FUEL OIL AND KEROSENE SALES REPORT REFERENCE YEAR 2015 This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. Title 18 USC 1001 makes it a criminal offense for any person knowingly

  13. U.S. DEPARTMENT OF ENERGY U.S. ENERGY INFORMATION ADMINISTRATION

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

    U.S. DEPARTMENT OF ENERGY U.S. ENERGY INFORMATION ADMINISTRATION Washington, DC 20585 OMB No. 1905-0174 Form Expires: 09/30/2017 Version No. : 2015.01 FORM EIA-821 ANNUAL FUEL OIL AND KEROSENE SALES REPORT REFERENCE YEAR 2014 This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. Title 18 USC 1001 makes it a criminal offense for any person knowingly

  14. Retail Power Marketer

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

    Retail Power Marketer What is the current address for this entity's principal business office? What is the legal name of the entity that this form is being prepared for? Email: Who is the survey contact's supervisor? -Contact EIA by email at eia-861@eia.gov to correct or update this information First Name: Title: NOTICE: This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other

  15. Company Company Code Fiscal Year Submission Date

    Gasoline and Diesel Fuel Update (EIA)

    #N/A 2010 2010 EIA-28 Financial Reporting System Sch 5100 -- Page 1 of 1 Your are not required to respond to any Federally sponsored collection of information unless it displays a valid OMB number The Report is Mandatory Under Public Laws 95-91 and 93-275 Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law (See Section E of the General Instructions). For the provisions concerning the confidentiality of information submitted on this form, see

  16. EIA-877 WINTER HEATING FUELS TELEPHONE SURVEY

    Gasoline and Diesel Fuel Update (EIA)

    U.S. ENERGY INFORMATION ADMINISTRATION Washington, D.C. 20585 OMB Number: 1905-0174 Expiration Date: 09/30/17 Version: 2014.01 EIA-877 WINTER HEATING FUELS TELEPHONE SURVEY This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. Title 18 USC 1001 makes it a criminal offense for any person knowingly and willingly to make to any Agency or Department of

  17. FORM EIA-860 ANNUAL ELECTRIC GENERATOR REPORT Approval: OMB No. 1905-0129

    Gasoline and Diesel Fuel Update (EIA)

    FORM EIA-860 ANNUAL ELECTRIC GENERATOR REPORT Approval: OMB No. 1905-0129 Approval Expires: 05/31/2017 Burden: 9.29 Hours NOTICE: This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. For further information concerning sanctions and disclosure information, see the provisions stated on the last page of the instructions. Title 18 USC 1001 makes it a

  18. FORM EIA-860M MONTHLY UPDATE TO ANNUAL ELECTRIC GENERATOR REPORT

    Gasoline and Diesel Fuel Update (EIA)

    FORM EIA-860M MONTHLY UPDATE TO ANNUAL ELECTRIC GENERATOR REPORT Approval: OMB No. 1905-0129 Approval Expires: 05/31/2017 Burden: 0.3 Hours NOTICE: This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. For further information concerning sanctions and disclosure information, see the provisions stated on the last page of the instructions. Title 18 USC

  19. Vibronic fine structure in high-resolution x-ray absorption spectra from ion-bombarded boron nitride nanotubes

    SciTech Connect (OSTI)

    Petravic, Mladen; Peter, Robert; Varasanec, Marijana; Li Luhua; Chen Ying; Cowie, Bruce C. C.

    2013-05-15

    The authors have applied high-resolution near-edge x-ray absorption fine structure measurements around the nitrogen K-edge to study the effects of ion-bombardment on near-surface properties of boron nitride nanotubes. A notable difference has been observed between surface sensitive partial electron yield (PEY) and bulk sensitive total electron yield (TEY) fine-structure measurements. The authors assign the PEY fine structure to the coupling of excited molecular vibrational modes to electronic transitions in NO molecules trapped just below the surface. Oxidation resistance of the boron nitride nanotubes is significantly reduced by low energy ion bombardment, as broken B-N bonds are replaced by N-O bonds involving oxygen present in the surface region. In contrast to the PEY spectra, the bulk sensitive TEY measurements on as-grown samples do not exhibit any fine structure while the ion-bombarded samples show a clear vibronic signature of molecular nitrogen.

  20. Major General Hans A. Van Winkle Director of Civil Works U.S. Army Corps of Engineers

    Office of Legacy Management (LM)

    ' h)3,la-3 -II :. *f$oF PJ f/ --' . - - -% c l * 0 - 2 0 A *i j.. %.+-&# Department of Energy Washington, DC 20585 Nay 19, 2000 Major General Hans A. Van Winkle Director of Civil Works U.S. Army Corps of Engineers Department of the Army Washington, D.C. 20314-1000 Dear General Van Winkle: .. This letter is in follow up to a phone conversation between Department of Energy (DOE) and Army Corps of Engineers (USACE) staff concerning the potential eligibility of the former Guterl Specialty Steel

  1. Production of a pellet fuel from Illinois coal fines. Technical report, March 1--May 31, 1995

    SciTech Connect (OSTI)

    Rapp, D.; Lytle, J.

    1995-12-31

    The primary goal of this research is to produce a pellet fuel from low-sulfur Illinois coal fines which could burn with emissions of less than 1.8 lbs SO{sub 2}/10{sup 6} Btu in stoker-fired boilers. The significance of 1.8 lbs SO{sub 2}/10{sup 6} Btu is that in the Chicago (9 counties) and St. Louis (2 counties) metropolitan areas, industrial users of coal currently must comply with this level of emissions. For this effort, we will be investigating the use of fines from two Illinois mines which currently mine relatively low-sulfur reserves and that discard their fines fraction (minus 100 mesh). The research will involve investigation of multiple unit operations including column flotation, filtration and pellet production. The end result of the effort will allow for an evaluation of the commercial viability of the approach. Previously it has been decided that corn starch would be used as binder and a roller-and-die mill would be used for pellet manufacture. A quality starch binder has been identified and tested. To potentially lower binder costs, a starch that costs about 50% of the high quality starch was tested. Results indicate that the lower cost starch will not lower binder cost because more is required to produce a comparable quality pellet. Also, a petroleum in water emulsion was evaluated as a potential binder. The compound seemed to have adhesive properties but was found to be a poor binder. Arrangements have been made to collect a waste slurry from the mine previously described.

  2. Fine-grid calculations for stellar electron and positron capture rates on Fe isotopes

    SciTech Connect (OSTI)

    Nabi, Jameel-Un; Tawfik, Abdel Nasser

    2013-03-15

    The acquisition of precise and reliable nuclear data is a prerequisite to success for stellar evolution and nucleosynthesis studies. Core-collapse simulators find it challenging to generate an explosion from the collapse of the core of massive stars. It is believed that a better understanding of the microphysics of core-collapse can lead to successful results. The weak interaction processes are able to trigger the collapse and control the lepton-to-baryon ratio (Y{sub e}) of the corematerial. It is suggested that the temporal variation of Y{sub e} within the core of a massive star has a pivotal role to play in the stellar evolution and a fine-tuning of this parameter at various stages of presupernova evolution is the key to generate an explosion. During the presupernova evolution of massive stars, isotopes of iron, mainly {sup 54-56}Fe, are considered to be key players in controlling Y{sub e} ratio via electron capture on these nuclides. Recently an improved microscopic calculation of weak-interaction-mediated rates for iron isotopes was introduced using the proton-neutron quasiparticle random-phase-approximation (pn-QRPA) theory. The pn-QRPA theory allows a microscopic state-by-state calculation of stellar capture rates which greatly increases the reliability of calculated rates. The results were suggestive of some fine-tuning of the Y{sub e} ratio during various phases of stellar evolution. Here we present for the first time the fine-grid calculation of the electron and positron capture rates on {sup 54-56}Fe. The sensitivity of the pn-QRPA calculated capture rates to the deformation parameter is also studied in this work. Core-collapse simulators may find this calculation suitable for interpolation purposes and for necessary incorporation in the stellar evolution codes.

  3. Evaluation of an enhanced gravity-based fine-coal circuit for high-sulfur coal

    SciTech Connect (OSTI)

    Mohanty, M.K.; Samal, A.R.; Palit, A.

    2008-02-15

    One of the main objectives of this study was to evaluate a fine-coal cleaning circuit using an enhanced gravity separator specifically for a high sulfur coal application. The evaluation not only included testing of individual unit operations used for fine-coal classification, cleaning and dewatering, but also included testing of the complete circuit simultaneously. At a scale of nearly 2 t/h, two alternative circuits were evaluated to clean a minus 0.6-mm coal stream utilizing a 150-mm-diameter classifying cyclone, a linear screen having a projected surface area of 0.5 m{sup 2}, an enhanced gravity separator having a bowl diameter of 250 mm and a screen-bowl centrifuge having a bowl diameter of 500 mm. The cleaning and dewatering components of both circuits were the same; however, one circuit used a classifying cyclone whereas the other used a linear screen as the classification device. An industrial size coal spiral was used to clean the 2- x 0.6-mm coal size fraction for each circuit to estimate the performance of a complete fine-coal circuit cleaning a minus 2-mm particle size coal stream. The 'linear screen + enhanced gravity separator + screen-bowl circuit' provided superior sulfur and ash-cleaning performance to the alternative circuit that used a classifying cyclone in place of the linear screen. Based on these test data, it was estimated that the use of the recommended circuit to treat 50 t/h of minus 2-mm size coal having feed ash and sulfur contents of 33.9% and 3.28%, respectively, may produce nearly 28.3 t/h of clean coal with product ash and sulfur contents of 9.15% and 1.61 %, respectively.

  4. Integration of stripping of fines slurry in a coking and gasification process

    DOE Patents [OSTI]

    DeGeorge, Charles W. (Chester, NJ)

    1980-01-01

    In an integrated fluid coking and gasification process wherein a stream of fluidized solids is passed from a fluidized bed coking zone to a second fluidized bed and wherein entrained solid fines are recovered by a wet scrubbing process and wherein the resulting solids-liquid slurry is stripped to remove acidic gases, the stripped vapors of the stripping zone are sent to the gas cleanup stage of the gasification product gas. The improved stripping integration is particularly useful in the combination coal liquefaction process, fluid coking of bottoms of the coal liquefaction zone and gasification of the product coke.

  5. Pseudophasic extraction method for the separation of ultra-fine minerals

    DOE Patents [OSTI]

    Chaiko, David J. (Naperville, IL)

    2002-01-01

    An improved aqueous-based extraction method for the separation and recovery of ultra-fine mineral particles. The process operates within the pseudophase region of the conventional aqueous biphasic extraction system where a low-molecular-weight, water soluble polymer alone is used in combination with a salt and operates within the pseudo-biphase regime of the conventional aqueous biphasic extraction system. A combination of low molecular weight, mutually immiscible polymers are used with or without a salt. This method is especially suited for the purification of clays that are useful as rheological control agents and for the preparation of nanocomposites.

  6. Proof of concept and performance optimization of high gravity batch type centrifuge for dewatering fine coal

    SciTech Connect (OSTI)

    Smith, L.B.; Durney, T.E. Jr.

    1990-10-24

    Coal Technology Corporation (CTC) believes that the new CTC high gravity, high production, batch type centrifugal dryer technology can play a significant role in improving the product quality as well as costs of operation in coal processing plants. It is further believed that the new centrifugal dryer technology can form an important part in systems used to clean up the millions of tons of coal fines in refuse piles and ponds. Work has progressed to the point where the new centrifugal dryer technology is nearly ready for commercialization. The primary objective of this project is to prove the concept in a commercial coal processing plant environment. The proof of concept tests will include testing with a variety of coals from different regions. A further objective will be to optimize the efficiency and the cost effectiveness of the new centrifugal dryer technology. To supply some perspective on the ability of the new centrifuges to successfully dry a variety of coals from various coal fields, it was decided that coals ranging from very fine to course size consists and with both low and high inherent moistures would be tested. Coals tested include: Pittsburgh no. 8 seam (Pennsylvania), Pittsburgh no. 8 seam (West Virginia), and Blue Creek Seam (Alabama). 6 figs.

  7. Molecular marker analysis as a guide to the sources of fine organic aerosols

    SciTech Connect (OSTI)

    Rogge, W.F.; Cass, G.R.; Hildemann, L.M.; Mazurek, M.A.; Simoneit, B.R.T.

    1992-07-01

    The molecular composition of fine particulate (D{sub p} {ge} 2 {mu}m) organic aerosol emissions from the most important sources in the Los Angeles area has been determined. Likewise, ambient concentration patterns for more than 80 single organic compounds have been measured at four urban sites (West Los Angeles, Downtown Los Angeles, Pasadena, and Rubidoux) and at one remote offshore site (San Nicolas Island). It has been found that cholesterol serves as a marker compound for emissions from charbroilers and other meat cooking operations. Vehicular exhaust being emitted from diesel and gasoline powered engines can be traced in the Los Angeles atmosphere using fossil petroleum marker compounds such as steranes and pentacyclic triterpanes (e.g., hopanes). Biogenic fine particle emission sources such as plant fragments abraded from leaf surfaces by wind and weather can be traced in the urban atmosphere. Using distinct and specific source organic tracers or assemblages of organic compounds characteristic for the sources considered it is possible to estimate the influence of different source types at any urban site where atmospheric data are available.

  8. Molecular marker analysis as a guide to the sources of fine organic aerosols

    SciTech Connect (OSTI)

    Rogge, W.F.; Cass, G.R. ); Hildemann, L.M. . Dept. of Civil Engineering); Mazurek, M.A. ); Simoneit, B.R.T. Environmental Geochemistry Group)

    1992-07-01

    The molecular composition of fine particulate (D[sub p] [ge] 2 [mu]m) organic aerosol emissions from the most important sources in the Los Angeles area has been determined. Likewise, ambient concentration patterns for more than 80 single organic compounds have been measured at four urban sites (West Los Angeles, Downtown Los Angeles, Pasadena, and Rubidoux) and at one remote offshore site (San Nicolas Island). It has been found that cholesterol serves as a marker compound for emissions from charbroilers and other meat cooking operations. Vehicular exhaust being emitted from diesel and gasoline powered engines can be traced in the Los Angeles atmosphere using fossil petroleum marker compounds such as steranes and pentacyclic triterpanes (e.g., hopanes). Biogenic fine particle emission sources such as plant fragments abraded from leaf surfaces by wind and weather can be traced in the urban atmosphere. Using distinct and specific source organic tracers or assemblages of organic compounds characteristic for the sources considered it is possible to estimate the influence of different source types at any urban site where atmospheric data are available.

  9. Development of an advanced process for drying fine coal in an inclined fluidized bed

    SciTech Connect (OSTI)

    Boysen, J.E.; Cha, C.Y.; Barbour, F.A.; Turner, T.F.; Kang, T.W.; Berggren, M.H.; Hogsett, R.F.; Jha, M.C.

    1990-02-01

    The objective of this research project was to demonstrate a technically feasible and economically viable process for drying and stabilizing high-moisture subbituminous coal. Controlled thermal drying of coal fines was achieved using the inclined fluidized-bed drying and stabilization process developed by the Western Research Institute. The project scope of work required completion of five tasks: (1) project planning, (2) characterization of two feed coals, (3) bench-scale inclined fluidized-bed drying studies, (4) product characterization and testing, and (5) technical and economic evaluation of the process. High moisture subbituminous coals from AMAX Eagle Butte mine located in the Powder River Basin of Wyoming and from Usibelli Coal Mine, Inc. in Healy, Alaska were tested in a 10-lb/hr bench-scale inclined fluidized-bed. Experimental results show that the dried coal contains less than 1.5% moisture and has a heating value over 11,500 Btu/lb. The coal fines entrainment can be kept below 15 wt % of the feed. The equilibrium moisture of dried coal was less than 50% of feed coal equilibrium moisture. 7 refs., 60 figs., 47 tabs.

  10. Fabrication of fine-grain tantalum diffusion barrier tube for Nb{sub 3}Sn conductors

    SciTech Connect (OSTI)

    Hartwig, K. T.; Balachandran, S.; Mezyenski, R.; Seymour, N.; Robinson, J.; Barber, R. E.

    2014-01-27

    Diffusion barriers used in Nb{sub 3}Sn wire are often fabricated by wrapping Ta sheet into a tube with an overlap seam. A common result of such practice is non-uniform deformation in the Ta sheet as it thins by wire drawing because of non-uniform grain size and texture in the original Ta sheet. Seamless Ta tube with a fine-grain and uniform microstructure would be much better for the diffusion barrier application, but such material is expensive and difficult to manufacture. This report presents results on a new fabrication strategy for Ta tube that shows promise for manufacture of less costly tube with an improved microstructure. The fabrication method begins with seam-welded tube but gives a fine-grain uniform microstructure with little difference between the longitudinal seam weld region and the parent metal after post-weld processing. Severe plastic deformation processing (SPD) applied by area reduction extrusion and tube equal channel angular extrusion (tECAE) are used to refine and homogenize the microstructure. Microstructure and mechanical property results are presented for Ta tubes fabricated by this new processing strategy.

  11. 10 CFR Ch. III (1-1-11 Edition) Pt. 851, App. B

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

    and, in particular, exer- cise the civil penalty authority provided to DOE in ... discre- tion. (d) DOE may modify or remit civil pen- alties in a manner consistent with ...

  12. Nontoxic chemical process for in situ permeability enhancement and accelerated decontamination of fine-grain subsurface sediments

    DOE Patents [OSTI]

    Kansa, Edward J. (Livermore, CA); Wijesinghe, Ananda M. (Tracy, CA); Viani, Brian E. (Oakland, CA)

    1997-01-01

    The remediation of heterogeneous subsurfaces is extremely time consuming and expensive with current and developing technologies. Although such technologies can adequately remove contaminants in the high hydraulic conductivity, coarse-grained sediments, they cannot access the contaminated low hydraulic conductivity fine-grained sediments. The slow bleed of contaminants from the fine-grained sediments is the primary reason why subsurface remediation is so time-consuming and expensive. This invention addresses the problem of remediating contaminated fine-grained sediments. It is intended that, in the future, a heterogeneous site be treated by a hybrid process that first remediates the high hydraulic conductivity, coarse-grained sediments, to be followed by the process, described in this invention, to treat the contaminated low hydraulic conductivity fine-grained sediments. The invention uses cationic flocculents and organic solvents to collapse the swelling negative double layer surrounding water saturated clay particles, causing a flocculated, cracked clay structure. The modification of the clay fabric in fine-grained sediments dramatically increases the hydraulic conductivity of previously very tight clays many orders of magnitude.

  13. Nontoxic chemical process for in situ permeability enhancement and accelerated decontamination of fine-grain subsurface sediments

    DOE Patents [OSTI]

    Kansa, E.J.; Wijesinghe, A.M.; Viani, B.E.

    1997-01-14

    The remediation of heterogeneous subsurfaces is extremely time consuming and expensive with current and developing technologies. Although such technologies can adequately remove contaminants in the high hydraulic conductivity, coarse-grained sediments, they cannot access the contaminated low hydraulic conductivity fine-grained sediments. The slow bleed of contaminants from the fine-grained sediments is the primary reason why subsurface remediation is so time-consuming and expensive. This invention addresses the problem of remediating contaminated fine-grained sediments. It is intended that, in the future, a heterogeneous site be treated by a hybrid process that first remediates the high hydraulic conductivity, coarse-grained sediments, to be followed by the process, described in this invention, to treat the contaminated low hydraulic conductivity fine-grained sediments. The invention uses cationic flocculants and organic solvents to collapse the swelling negative double layer surrounding water saturated clay particles, causing a flocculated, cracked clay structure. The modification of the clay fabric in fine-grained sediments dramatically increases the hydraulic conductivity of previously very tight clays many orders of magnitude. 8 figs.

  14. Strain-driven growth of GaAs(111) quantum dots with low fine structure splitting

    SciTech Connect (OSTI)

    Yerino, Christopher D.; Jung, Daehwan; Lee, Minjoo Larry; Simmonds, Paul J.; Liang, Baolai; Huffaker, Diana L.; Schneider, Christian; Unsleber, Sebastian; Vo, Minh; Kamp, Martin; Hfling, Sven

    2014-12-22

    Symmetric quantum dots (QDs) on (111)-oriented surfaces are promising candidates for generating polarization-entangled photons due to their low excitonic fine structure splitting (FSS). However, (111) QDs are difficult to grow. The conventional use of compressive strain to drive QD self-assembly fails to form 3D nanostructures on (111) surfaces. Instead, we demonstrate that (111) QDs self-assemble under tensile strain by growing GaAs QDs on an InP(111)A substrate. Tensile GaAs self-assembly produces a low density of QDs with a symmetric triangular morphology. Coherent, tensile QDs are observed without dislocations, and the QDs luminescence at room temperature. Single QD measurements reveal low FSS with a median value of 7.6??eV, due to the high symmetry of the (111) QDs. Tensile self-assembly thus offers a simple route to symmetric (111) QDs for entangled photon emitters.

  15. Study on fine geological modelling of the fluvial sandstone reservoir in Daqing oilfield

    SciTech Connect (OSTI)

    Zhoa Han-Qing

    1997-08-01

    These paper aims at developing a method for fine reservoir description in maturing oilfields by using close spaced well logging data. The main productive reservoirs in Daqing oilfield is a set of large fluvial-deltaic deposits in the Songliao Lake Basin, characterized by multi-layers and serious heterogeneities. Various fluvial channel sandstone reservoirs cover a fairly important proportion of reserves. After a long period of water flooding, most of them have turned into high water cut layers, but there are considerable residual reserves within them, which are difficult to find and tap. Making fine reservoir description and developing sound a geological model is essential for tapping residual oil and enhancing oil recovery. The principal reason for relative lower precision of predicting model developed by using geostatistics is incomplete recognition of complex distribution of fluvial reservoirs and their internal architecture`s. Tasking advantage of limited outcrop data from other regions (suppose no outcrop data available in oilfield) can only provide the knowledge of subtle changing of reservoir parameters and internal architecture. For the specific geometry distribution and internal architecture of subsurface reservoirs (such as in produced regions) can be gained only from continuous infilling logging well data available from studied areas. For developing a geological model, we think the first important thing is to characterize sandbodies geometries and their general architecture`s, which are the framework of models, and then the slight changing of interwell parameters and internal architecture`s, which are the contents and cells of the model. An excellent model should possess both of them, but the geometry is the key to model, because it controls the contents and cells distribution within a model.

  16. Unresolved fine-scale structure in solar coronal loop-tops

    SciTech Connect (OSTI)

    Scullion, E.; Van der Voort, L. Rouppe; Wedemeyer, S.; Antolin, P.

    2014-12-10

    New and advanced space-based observing facilities continue to lower the resolution limit and detect solar coronal loops in greater detail. We continue to discover even finer substructures within coronal loop cross-sections, in order to understand the nature of the solar corona. Here, we push this lower limit further to search for the finest coronal loop substructures, through taking advantage of the resolving power of the Swedish 1 m Solar Telescope/CRisp Imaging Spectro-Polarimeter (CRISP), together with co-observations from the Solar Dynamics Observatory/Atmospheric Image Assembly (AIA). High-resolution imaging of the chromospheric H? 656.28 nm spectral line core and wings can, under certain circumstances, allow one to deduce the topology of the local magnetic environment of the solar atmosphere where its observed. Here, we study post-flare coronal loops, which become filled with evaporated chromosphere that rapidly condenses into chromospheric clumps of plasma (detectable in H?) known as a coronal rain, to investigate their fine-scale structure. We identify, through analysis of three data sets, large-scale catastrophic cooling in coronal loop-tops and the existence of multi-thermal, multi-stranded substructures. Many cool strands even extend fully intact from loop-top to footpoint. We discover that coronal loop fine-scale strands can appear bunched with as many as eight parallel strands within an AIA coronal loop cross-section. The strand number density versus cross-sectional width distribution, as detected by CRISP within AIA-defined coronal loops, most likely peaks at well below 100 km, and currently, 69% of the substructure strands are statistically unresolved in AIA coronal loops.

  17. ULTRASONICALLY-ENHANCED DENSE-MEDIUM CYCLONING FOR FINE COAL AND COAL REFUSE IMPOUNDMENT MATERIALS

    SciTech Connect (OSTI)

    Dr. Mark S. Klima; Dr. Barbara J. Arnold

    2001-08-01

    The Pennsylvania State University, its project team (Typlex, Inc., DAGER, Inc., and PrepTech, Inc.), and advisory committee members have demonstrated the application of ultrasonic energy during dense-medium cyclining and subsequent recovery of fine coal and coal refuse impoundment materials. The results will help to extend the range of conventional dense-medium cyclining to sizes now typically cleaned in relatively inefficient water-only cyclone and spiral concentrators circuits. This technology also provides a potential approach to produce ultra-clean material as would be used for feedstocks for premium carbon products. This report describes Phase I of the project, which involved laboratory testing of dense-medium cyclining and subsequent medium recovery, with and without ultrasonic treatment, along with fundamental dispersion testing. Dense-medium cycloning was conducted with a 76.2-mm (3-in.) diameter cyclone under various conditions including magnetite grade, medium relative density, inlet pressure, cyclone geometry, and feed coal. Dense-medium recovery testing was carried out with a 305-mm (12-in.) diameter x 152-mm (6-in.) wide wet-drum magnetic separator using the cyclone clean coal and refuse products as the feed material. Fundamental testing of dispersion/reagglomeration phenomena was conducted with coal/clay mixtures. In almost all cases, the dense-medium cyclone was capable of achieving separations down to approximately 0.037 mm. Ultrasonic treatment had a slight effect on reducing the ash content of the clean coal. It was also found that ultrasonic treatment improved the purity of the magnetic fraction during wet-drum magnetic separation. The treatment was particularly beneficial for the cyclone overflow material. The fundamental testing indicated that agitation after ultrasonic treatment is necessary to disperse fine particles and to prevent agglomeration.

  18. Resistance spot welding of ultra-fine grained steel sheets produced by constrained groove pressing: Optimization and characterization

    SciTech Connect (OSTI)

    Khodabakhshi, F.; Kazeminezhad, M., E-mail: mkazemi@sharif.edu; Kokabi, A.H.

    2012-07-15

    Constrained groove pressing as a severe plastic deformation method is utilized to produce ultra-fine grained low carbon steel sheets. The ultra-fine grained sheets are joined via resistance spot welding process and the characteristics of spot welds are investigated. Resistance spot welding process is optimized for welding of the sheets with different severe deformations and their results are compared with those of as-received samples. The effects of failure mode and expulsion on the performance of ultra-fine grained sheet spot welds have been investigated in the present paper and the welding current and time of resistance spot welding process according to these subjects are optimized. Failure mode and failure load obtained in tensile-shear test, microhardness, X-ray diffraction, transmission electron microscope and scanning electron microscope images have been used to describe the performance of spot welds. The region between interfacial to pullout mode transition and expulsion limit is defined as the optimum welding condition. The results show that optimum welding parameters (welding current and welding time) for ultra-fine grained sheets are shifted to lower values with respect to those for as-received specimens. In ultra-fine grained sheets, one new region is formed named recrystallized zone in addition to fusion zone, heat affected zone and base metal. It is shown that microstructures of different zones in ultra-fine grained sheets are finer than those of as-received sheets. - Highlights: Black-Right-Pointing-Pointer Resistance spot welding process is optimized for joining of UFG steel sheets. Black-Right-Pointing-Pointer Optimum welding current and time are decreased with increasing the CGP pass number. Black-Right-Pointing-Pointer Microhardness at BM, HAZ, FZ and recrystallized zone is enhanced due to CGP.

  19. The Higgs Sector and Fine-Tuning in the pMSSM (Journal Article) | SciTech

    Office of Scientific and Technical Information (OSTI)

    Connect The Higgs Sector and Fine-Tuning in the pMSSM Citation Details In-Document Search Title: The Higgs Sector and Fine-Tuning in the pMSSM Authors: Cahill-Rowley, Matthew W. ; Hewett, JoAnne L. ; Ismail, Ahmed ; Rizzo, Thomas G. ; /SLAC Publication Date: 2012-12-13 OSTI Identifier: 1057420 Report Number(s): SLAC-PUB-15076 arXiv:1206.5800 DOE Contract Number: AC02-76SF00515 Resource Type: Journal Article Resource Relation: Journal Name: Phys.Rev.D86:075015

  20. A LOW COST AND HIGH QUALITY SOLID FUEL FROM BIOMASS AND COAL FINES

    SciTech Connect (OSTI)

    John T. Kelly; George Miller; Mehdi Namazian

    2001-07-01

    Use of biomass wastes as fuels in existing boilers would reduce greenhouse gas emissions, SO2 and NOx emissions, while beneficially utilizing wastes. However, the use of biomass has been limited by its low energy content and density, high moisture content, inconsistent configuration and decay characteristics. If biomass is upgraded by conventional methods, the cost of the fuel becomes prohibitive. Altex has identified a process, called the Altex Fuel Pellet (AFP) process, that utilizes a mixture of biomass wastes, including municipal biosolids, and some coal fines, to produce a strong, high energy content, good burning and weather resistant fuel pellet, that is lower in cost than coal. This cost benefit is primarily derived from fees that are collected for accepting municipal biosolids. Besides low cost, the process is also flexible and can incorporate several biomass materials of interest The work reported on herein showed the technical and economic feasibility of the AFP process. Low-cost sawdust wood waste and light fractions of municipal wastes were selected as key biomass wastes to be combined with biosolids and coal fines to produce AFP pellets. The process combines steps of dewatering, pellet extrusion, drying and weatherizing. Prior to pilot-scale tests, bench-scale test equipment was used to produce limited quantities of pellets for characterization. These tests showed which pellet formulations had a high potential. Pilot-scale tests then showed that extremely robust pellets could be produced that have high energy content, good density and adequate weatherability. It was concluded that these pellets could be handled, stored and transported using equipment similar to that used for coal. Tests showed that AFP pellets have a high combustion rate when burned in a stoker type systems. While NOx emissions under stoker type firing conditions was high, a simple air staging approach reduced emissions to below that for coal. In pulverized-fuel-fired tests it was found that the ground pellets could be used as an effective NOx control agent for pulverized-coal-fired systems. NOx emissions reductions up to 63% were recorded, when using AFP as a NOx control agent. In addition to performance benefits, economic analyses showed the good economic benefits of AFP fuel. Using equipment manufacturer inputs, and reasonable values for biomass, biosolids and coal fines costs, it was determined that an AFP plant would have good profitability. For cases where biosolids contents were in the range of 50%, the after tax Internal Rates of Return were in the range of 40% to 50%. These are very attractive returns. Besides the baseline analysis for the various AFP formulations tested at pilot scale, sensitivity analysis showed the impact of important parameters on return. From results, it was clear that returns are excellent for a range of parameters that could be expected in practice. Importantly, these good returns are achieved even without incentives related to the emissions control benefits of biomass.

  1. POC-SCALE TESTING OF A DRY TRIBOELECTROSTATIC SEPARATOR FOR FINE COAL CLEANING

    SciTech Connect (OSTI)

    R.H. Yoon; G.H. Luttrell; E.S. Yan; A.D. Walters

    2001-04-30

    Numerous advanced coal cleaning processes have been developed in recent years that are capable of substantially reducing both ash- and sulfur-forming minerals from coal. However, most of the processes involve fine grinding and use water as the cleaning medium; therefore, the clean coal products must be dewatered before they can be transported and burned. Unfortunately, dewatering fine coal is costly, which makes it difficult to deploy advanced coal cleaning processes for commercial applications. As a means of avoiding problems associated with the fine coal dewatering, the National Energy Technology Laboratory (NETL) developed a dry coal cleaning process in which mineral matter is separated from coal without using water. In this process, pulverized coal is subjected to triboelectrification before being placed in an electric field for electrostatic separation. The triboelectrification is accomplished by passing a pulverized coal through an in-line mixer made of copper. Copper has a work function that lies between that of carbonaceous material (coal) and mineral matter. Thus, coal particles impinging on the copper wall lose electrons to the metal thereby acquiring positive charges, while mineral matter impinging on the wall gain electrons to acquire negative charges. The charged particles then pass through an electric field where they are separated according to their charges into two or more products depending on the configuration of the separator. The results obtained at NETL showed that it is capable of removing more than 90% of the pyritic sulfur and 70% of the ash-forming minerals from a number of eastern U.S. coals. However, the BTU recoveries were less than desirable. The laboratory-scale batch triboelectrostatic separator (TES) used by NETL relied on adhering charged particles on parallel electrode surfaces and scraping them off. Therefore, its throughput will be proportional to the electrode surface area. If this laboratory device is scaled-up as is, it would suffer from low throughput capacities and high maintenance requirements. In general, surface area-based separators (e.g., shaking tables, magnetic drum separator, electrodynamic separator, etc.) have lower throughput capacities than volume-based separators (e.g., flotation cell, dense-medium bath, cyclones, etc.) by an order of magnitude. Furthermore, the electrodes of the laboratory unit need to be cleaned frequently, creating a high maintenance requirement if it is scaled-up to a commercial unit. The bench-scale continuous TES unit developed at NETL, on the other hand, separates positively and negatively charged particles by splitting the gaseous stream containing these particles in an electric field by means of a flow splitter, so that the oppositely charged particles can be directed into different compartments. This device is fundamentally different from the laboratory unit in that the former is a surface area-based separator, while the latter is a volume-based separator. The bench-scale unit is referred to as an entrained flow separator by the in-house researchers at NETL. Thus, the entrained flow TES unit is a significant improvement over the laboratory unit with regard to throughput capacity. In the present work, the entrained flow separator concept will be utilized for developing a proof-of concept (POC) separator that can be scaled-up to commercial size units. To accomplish this, it is necessary to develop a bench-scale separator that can achieve high Btu recoveries while maintaining the high degree of separation efficiencies. It is the objective of the present investigation to develop an efficient separator by studying the mechanisms of triboelectrification and investigating better ways of separating the charged particles. An important criterion for developing efficient separators is that they not only provide high separation efficiencies but also have high throughput capacities, which are essential ingredients for successful commercialization.

  2. Development of fine-resolution analyses and expanded large-scale forcing properties. Part I: Methodology and evaluation

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Li, Zhijin; Vogelmann, Andrew M.; Feng, Sha; Liu, Yangang; Lin, Wuyin; Zhang, Minghua; Toto, Tami; Endo, Satoshi

    2015-01-20

    We produce fine-resolution, three-dimensional fields of meteorological and other variables for the U.S. Department of Energy’s Atmospheric Radiation Measurement (ARM) Southern Great Plains site. The Community Gridpoint Statistical Interpolation system is implemented in a multiscale data assimilation (MS-DA) framework that is used within the Weather Research and Forecasting model at a cloud-resolving resolution of 2 km. The MS-DA algorithm uses existing reanalysis products and constrains fine-scale atmospheric properties by assimilating high-resolution observations. A set of experiments show that the data assimilation analysis realistically reproduces the intensity, structure, and time evolution of clouds and precipitation associated with a mesoscale convective system.more » Evaluations also show that the large-scale forcing derived from the fine-resolution analysis has an overall accuracy comparable to the existing ARM operational product. For enhanced applications, the fine-resolution fields are used to characterize the contribution of subgrid variability to the large-scale forcing and to derive hydrometeor forcing, which are presented in companion papers.« less

  3. Characterization of Fine Particulate Matter (PM) and Secondary PM Precursor Gases in the Mexico City Metropolitan Area

    DOE R&D Accomplishments [OSTI]

    Molina, Luisa T.; Volkamer, Rainer; de Foy, Benjamin; Lei, Wenfang; Zavala, Miguel; Velasco, Erik; Molina; Mario J.

    2008-10-31

    This project was one of three collaborating grants funded by DOE/ASP to characterize the fine particulate matter (PM) and secondary PM precursors in the Mexico City Metropolitan Area (MCMA) during the MILAGRO Campaign. The overall effort of MCMA-2006, one of the four components, focused on i) examination of the primary emissions of fine particles and precursor gases leading to photochemical production of atmospheric oxidants and secondary aerosol particles; ii) measurement and analysis of secondary oxidants and secondary fine PM production, with particular emphasis on secondary organic aerosol (SOA), and iii) evaluation of the photochemical and meteorological processes characteristic of the Mexico City Basin. The collaborative teams pursued the goals through three main tasks: i) analyses of fine PM and secondary PM precursor gaseous species data taken during the MCMA-2002/2003 campaigns and preparation of publications; ii) planning of the MILAGRO Campaign and deployment of the instrument around the MCMA; and iii) analysis of MCMA-2006 data and publication preparation.

  4. Development of fine-resolution analyses and expanded large-scale forcing properties. Part I: Methodology and evaluation

    SciTech Connect (OSTI)

    Li, Zhijin; Vogelmann, Andrew M.; Feng, Sha; Liu, Yangang; Lin, Wuyin; Zhang, Minghua; Toto, Tami; Endo, Satoshi

    2015-01-20

    We produce fine-resolution, three-dimensional fields of meteorological and other variables for the U.S. Department of Energy’s Atmospheric Radiation Measurement (ARM) Southern Great Plains site. The Community Gridpoint Statistical Interpolation system is implemented in a multiscale data assimilation (MS-DA) framework that is used within the Weather Research and Forecasting model at a cloud-resolving resolution of 2 km. The MS-DA algorithm uses existing reanalysis products and constrains fine-scale atmospheric properties by assimilating high-resolution observations. A set of experiments show that the data assimilation analysis realistically reproduces the intensity, structure, and time evolution of clouds and precipitation associated with a mesoscale convective system. Evaluations also show that the large-scale forcing derived from the fine-resolution analysis has an overall accuracy comparable to the existing ARM operational product. For enhanced applications, the fine-resolution fields are used to characterize the contribution of subgrid variability to the large-scale forcing and to derive hydrometeor forcing, which are presented in companion papers.

  5. Fine and ultrafine particles generated during fluidized bed combustion of different solid fuels

    SciTech Connect (OSTI)

    Urciuolo, M.; Barone, A.; D'Alessio, A.; Chirone, R.

    2008-12-15

    The paper reports an experimental study carried out with a 110-mm ID fluidized bed combustor focused on the characterization of particulates formation/emission during combustion of coal and non-fossil solid fuels. Fuels included: a bituminous coal, a commercial predried and granulated sludge (GS), a refuse-derived fuel (RDF), and a biomass waste (pine seed shells). Stationary combustion experiments were carried out analyzing the fate of fuel ashes. Fly ashes collected at the combustor exhaust were characterized both in terms of particle size distribution and chemical composition, with respect to both trace and major elements. Tapping-Mode Atomic Force Microscopy (TM-AFM) technique and high-efficiency cyclone-type collector devices were used to characterize the size and morphology of the nanometric-and micronic-size fractions of fly ash emitted at the exhaust respectively. Results showed that during the combustion process: I) the size of the nanometric fraction ranges between 2 and 65 nm; ii) depending on the fuel tested, combustion-assisted attrition or the production of the primary ash particles originally present in the fuel particles, are responsible of fine particle generation. The amount in the fly ash of inorganic compounds is larger for the waste-derived fuels, reflecting the large inherent content of these compounds in the parent fuels.

  6. Cost-Effective Consolidation of Fine Aluminum Scrap for Increased Remelting Effieciency

    SciTech Connect (OSTI)

    William Van Geertruyden

    2005-09-22

    The main objective of this research was to develop a new re-melting process for fine or light gauge aluminum scrap products that exhibits dramatic improvements in energy efficiency. Light gauge aluminum scrap in the form of chips, turnings, and borings has historically been underutilized in the aluminum recycling process due to its high surface area to volume ratio resulting in low melt recovery. Laboratory scale consolidation experiments were performed using loose aluminum powder as a modeling material as well as shredded aluminum wire scrap. The processing parameters necessary to create consolidated aluminum material were determined. Additionally, re-melting experiments using consolidated and unconsolidated aluminum powder confirmed the hypothesis that metal recovery using consolidated material will significantly improve by as much as 20%. Based on this research, it is estimated that approximately 495 billion Btu/year can be saved by implementation of this technology in one domestic aluminum rolling plant alone. The energy savings are realized by substituting aluminum scrap for primary aluminum, which requires large amounts of energy to produce. While there will be an initial capital investment, companies will benefit from the reduction of dependence on primary aluminum thus saving considerable costs. Additionally, the technology will allow companies to maintain in-house alloy scrap, rather than purchasing from other vendors and eliminate the need to discard the light gauge scrap to landfills.

  7. DISCOVERY OF FINELY STRUCTURED DYNAMIC SOLAR CORONA OBSERVED IN THE Hi-C TELESCOPE

    SciTech Connect (OSTI)

    Winebarger, Amy R.; Cirtain, Jonathan; Savage, Sabrina; Alexander, Caroline; Golub, Leon; DeLuca, Edward; Schuler, Timothy

    2014-05-20

    In the Summer of 2012, the High-resolution Coronal Imager (Hi-C) flew on board a NASA sounding rocket and collected the highest spatial resolution images ever obtained of the solar corona. One of the goals of the Hi-C flight was to characterize the substructure of the solar corona. We therefore examine how the intensity scales from AIA resolution to Hi-C resolution. For each low-resolution pixel, we calculate the standard deviation in the contributing high-resolution pixel intensities and compare that to the expected standard deviation calculated from the noise. If these numbers are approximately equal, the corona can be assumed to be smoothly varying, i.e., have no evidence of substructure in the Hi-C image to within Hi-C's ability to measure it given its throughput and readout noise. A standard deviation much larger than the noise value indicates the presence of substructure. We calculate these values for each low-resolution pixel for each frame of the Hi-C data. On average, 70% of the pixels in each Hi-C image show no evidence of substructure. The locations where substructure is prevalent is in the moss regions and in regions of sheared magnetic field. We also find that the level of substructure varies significantly over the roughly 160s of the Hi-C data analyzed here. This result indicates that the finely structured corona is concentrated in regions of heating and is highly time dependent.

  8. Fine-scale Horizontal Structure of Arctic Mixed-Phase Clouds.

    SciTech Connect (OSTI)

    Rambukkange,M.; Verlinde, J.; Elorante, E.; Luke, E.; Kollias, P.; Shupe, M.

    2006-07-10

    Recent in situ observations in stratiform clouds suggest that mixed phase regimes, here defined as limited cloud volumes containing both liquid and solid water, are constrained to narrow layers (order 100 m) separating all-liquid and fully glaciated volumes (Hallett and Viddaurre, 2005). The Department of Energy Atmospheric Radiation Measurement Program's (DOE-ARM, Ackerman and Stokes, 2003) North Slope of Alaska (NSA) ARM Climate Research Facility (ACRF) recently started collecting routine measurement of radar Doppler velocity power spectra from the Millimeter Cloud Radar (MMCR). Shupe et al. (2004) showed that Doppler spectra has potential to separate the contributions to the total reflectivity of the liquid and solid water in the radar volume, and thus to investigate further Hallett and Viddaurre's findings. The Mixed-Phase Arctic Cloud Experiment (MPACE) was conducted along the NSA to investigate the properties of Arctic mixed phase clouds (Verlinde et al., 2006). We present surface based remote sensing data from MPACE to discuss the fine-scale structure of the mixed-phase clouds observed during this experiment.

  9. Near-Edge X-Ray Absorption Fine Structure Spectroscopy of Diamondoid Thiol Monolayers on Gold

    SciTech Connect (OSTI)

    Willey, T.M.; Fabbri, J.D.; Lee, J.R.I.; Schreiner, P.R.; Fokin, A.A.; Tkachenko, B.A.; Fokina, N.A.; Dahl, J.E.P.; Carlson, R.M.K.; Vance, A.L.; Yang, W.; Terminello, L.J.; Buuren, T.van; Melosh, N.A.

    2009-05-26

    Diamondoids, hydrocarbon molecules with cubic-diamond-cage structures, have unique properties with potential value for nanotechnology. The availability and ability to selectively functionalize this special class of nanodiamond materials opens new possibilities for surface modification, for high-efficiency field emitters in molecular electronics, as seed crystals for diamond growth, or as robust mechanical coatings. The properties of self-assembled monolayers (SAMs) of diamondoids are thus of fundamental interest for a variety of emerging applications. This paper presents the effects of thiol substitution position and polymantane order on diamondoid SAMs on gold using near-edge X-ray absorption fine structure spectroscopy (NEXAFS) and X-ray photoelectron spectroscopy (XPS). A framework to determine both molecular tilt and twist through NEXAFS is presented and reveals highly ordered diamondoid SAMs, with the molecular orientation controlled by the thiol location. C 1s and S 2p binding energies are lower in adamantane thiol than alkane thiols on gold by 0.67 {+-} 0.05 and 0.16 {+-} 0.04 eV, respectively. These binding energies vary with diamondoid monolayer structure and thiol substitution position, consistent with different degrees of steric strain and electronic interaction with the substrate. This work demonstrates control over the assembly, in particular the orientational and electronic structure, providing a flexible design of surface properties with this exciting new class of diamond nanoparticles.

  10. Near-Edge X-ray Absorption Fine Structure Spectroscopy of Diamondoid Thiol Monolayers on Gold

    SciTech Connect (OSTI)

    Willey, T M; Fabbri, J; Lee, J I; Schreiner, P; Fokin, A A; Tkachenko, B A; Fokina, N A; Dahl, J; Carlson, B; Vance, A L; Yang, W; Terminello, L J; van Buuren, T; Melosh, N

    2007-11-27

    Diamondoids, hydrocarbon molecules with cubic-diamond-cage structures, have unique properties with potential value for nanotechnology. The availability and ability to selectively functionalize this special class of nanodiamond materials opens new possibilities for surface-modification, for high-efficiency field emitters in molecular electronics, as seed crystals for diamond growth, or as robust mechanical coatings. The properties of self-assembled monolayers (SAMs) of diamondoids are thus of fundamental interest for a variety of emerging applications. This paper presents the effects of thiol substitution position and polymantane order on diamondoid SAMs on gold using near-edge X-ray absorption fine structure spectroscopy (NEXAFS) and X-ray photoelectron spectroscopy (XPS). A framework to determine both molecular tilt and twist through NEXAFS is presented and reveals highly ordered diamondoid SAMs, with the molecular orientation controlled by the thiol location. C 1s and S 2p binding energies are lower in adamantane thiol than alkane thiols on gold by 0.67 {+-} 0.05 eV and 0.16 {+-} 0.04 eV respectively. These binding energies vary with diamondoid monolayer structure and thiol substitution position, consistent with different amounts of steric strain and electronic interaction with the substrate. This work demonstrates control over the assembly, in particular the orientational and electronic structure, providing a flexible design of surface properties with this exciting new class of diamond clusters.

  11. The use of a receptor model for fine particulate in Mexico City

    SciTech Connect (OSTI)

    Vega, E.; Garcia, I.; Ruiz, M.E.

    1997-12-31

    Mexico City Metropolitan Area (MCMA) faces severe pollution problems typical of large urban areas all over the world. The city is in an elevated basin (2,240 m) at a subtropical latitude (19.5N), with a high mountain chain at the West and South. This basin setting inhibits dispersion of pollution and contributes to the frequent wintertime thermal inversions which further trap pollutants near the surface. The study of atmospheric pollution and its control have been carried out using physico-chemical dispersion models, and the type known as receptor models often finds favor. The main objective of this paper is to present the results of a chemical mass balance receptor model applied to two different data sets of particulate matter. The twelve-hour samples were collected during day and night periods in the winter of 1989, previous to the introduction of catalytic converters in automobiles, and the other after 1991, since the catalytic converters are compulsory in all the new model vehicles. Samples of particulate matter were collected using a denuder and a Hi-Vol systems for the fine fraction (aerosols with diameter less than 2.5 {micro}m) and total suspended particles respectively. The results show that the major source contributions to the inhalable particulate matter for the first period are: automobiles (44%); secondary aerosols (19%); dust (10%).

  12. Development of an advanced process for drying fine coal in an inclined fluidized bed

    SciTech Connect (OSTI)

    Boysen, J.E.; Kang, T.W.; Cha, C.Y.; Berggren, M.H.; Jha, M.C.; AMAX Research and Development Center, Golden, CO )

    1989-10-01

    The main objective of this research is to develop a thermal process for drying fine coal that (1) reduces explosion potential, (2) uses a fluidized bed with minimum elutriation, (3) produces a stable dry coal by preventing moisture reabsorption and autogeneous heating, (4) reduces fugitive dust emissions, and (5) is technically and economically feasible. The project scope of work requires completion of five tasks: (1) project planning, (2) characterization of the two feed coals, (3) bench-scale IFB drying studies, (4) product characterization and testing, and (5) technical and economic process evaluation. The project technical achievements are primarily related to understanding of the behavior of the two coals in the IFB reactor. Solids residence time and solids entrainment can be correlated using the Reynolds number. Gas produced from the coal during drying and the product composition can be correlated to the average dryer temperature. A dry product with minimal proximate moisture and substantially increased heating value can be produced from either of these coals under a wide variety of fluidizing gas-to-solids ratios and IFB operating temperatures. Product characterization indicates that moisture reabsorption can be significantly reduced and that fugitive dust contents can be almost completely reduced. 4 refs., 19 figs., 24 tabs.

  13. FlexiWay: A Cache Energy Saving Technique Using Fine-grained Cache Reconfiguration

    SciTech Connect (OSTI)

    Mittal, Sparsh ORNL; Zhang, Zhao Iowa State University; Vetter, Jeffrey S ORNL

    2013-01-01

    Recent trends of CMOS scaling and use of large last level caches (LLCs) have led to significant increase in the leakage energy consumption of LLCs and hence, managing their energy consumption has become extremely important in modern processor design. The conventional cache energy saving techniques require offline profiling or provide only coarse granularity of cache allocation. We present FlexiWay, a cache energy saving technique which uses dynamic cache reconfiguration. FlexiWay logically divides the cache sets into multiple (e.g. 16) modules and dynamically turns off suitable and possibly different number of cache ways in each module. FlexiWay has very small implementation overhead and it provides fine-grain cache allocation even with caches of typical associativity, e.g. an 8-way cache. Microarchitectural simulations have been performed using an x86-64 simulator and workloads from SPEC2006 suite. Also, FlexiWay has been compared with two conventional energy saving techniques. The results show that FlexiWay provides largest energy saving and incurs only small loss in performance. For single, dual and quad core systems, the average energy saving using FlexiWay are 26.2%, 25.7% and 22.4%, respectively.

  14. Enhanced control of fine particles following Title IV coal switching and NOx control

    SciTech Connect (OSTI)

    Durham, M.D.; Baldrey, K.E.; Bustard, C.J.; Martin, C.

    1997-12-31

    Electrostatic precipitators (ESPs) serve as the primary particle control devices for a majority of coal-fired power generating units in the United States. ESPs are used to collect particulate matter that range in size from less than one micrometer in diameter to several hundred micrometers. Many of the options that utilities will use to respond to Title IV of the 1990 Clean Air Act Amendments will result in changes to the ash that will be detrimental to the performance of the ESP causing increased emissions of fine particles and higher opacity. For example, a switch to low-sulfur coal significantly increases particle resistivity while low-NO{sub x} burners increase the carbon content of ashes. Both of these changes could result in derating of the boiler to comply with emissions standards. ADA has developed a chemical additive that is designed to improve the operation of ESI`s to bring these systems into compliance operation without the need for expensive capital modifications. The additives provide advantages over competing technologies in terms of low capital cost, easy to handle chemicals, and relatively non-toxic chemicals. In addition, the new additive is insensitive to ash chemistry which will allow the utility complete flexibility to select the most economical coal. Results from full-scale and pilot plant demonstrations are reported.

  15. Influence of dense quantum plasmas on fine-structure splitting of Lyman doublets of hydrogenic systems

    SciTech Connect (OSTI)

    De, Madhab Ray, Debasis

    2015-05-15

    Relativistic calculations are performed to study the effects of oscillatory quantum plasma screening on the fine-structure splitting between the components of Lyman-? and ? line doublets of atomic hydrogen and hydrgen-like argon ion within dense quantum plasmas, where the effective two-body (electronnucleus) interaction is modeled by the ShuklaEliasson oscillatory exponential cosine screened-Coulomb potential. The numerical solutions of the radial Dirac equation for the quantum plasma-embedded atomic systems reveal that the oscillatory quantum screening effect suppresses the doublet (energy) splitting substantially and the suppression becomes more prominent at large quantum wave number k{sub q}. In the absence of the oscillatory cosine screening term, much larger amount of suppression is noticed at larger values of k{sub q}, and the corresponding results represent the screening effect of an exponential screened-Coulomb two-body interaction. The Z{sup 4} scaling of the Lyman doublet splitting in low-Z hydrogen isoelectronic series of ions in free space is violated in dense quantum plasma environments. The relativistic data for the doublet splitting in the zero screening (k{sub q}?=?0) case are in very good agreement with the NIST reference data, with slight discrepancies (?0.2%) arising from the neglect of the quantum electrodynamic effects.

  16. The multiplicity of massive stars: A high angular resolution survey with the HST fine guidance sensor

    SciTech Connect (OSTI)

    Aldoretta, E. J.; Gies, D. R.; Henry, T. J.; Jao, W.-C.; Norris, R. P., E-mail: emily@astro.umontreal.ca, E-mail: gies@chara.gsu.edu, E-mail: thenry@chara.gsu.edu, E-mail: jao@chara.gsu.edu, E-mail: norris@chara.gsu.edu [Center for High Angular Resolution Astronomy, Department of Physics and Astronomy, Georgia State University, P. O. Box 5060, Atlanta, GA 30302-5060 (United States); and others

    2015-01-01

    We present the results of an all-sky survey made with the Fine Guidance Sensor on the Hubble Space Telescope to search for angularly resolved binary systems among massive stars. The sample of 224 stars is comprised mainly of Galactic O- and B-type stars and luminous blue variables, plus a few luminous stars in the Large Magellanic Cloud. The FGS TRANS mode observations are sensitive to the detection of companions with an angular separation between 0.?01 and 1.?0 and brighter than ?m=5. The FGS observations resolved 52 binary and 6 triple star systems and detected partially resolved binaries in 7 additional targets (43 of these are new detections). These numbers yield a companion detection frequency of 29% for the FGS survey. We also gathered literature results on the numbers of close spectroscopic binaries and wider astrometric binaries among the sample, and we present estimates of the frequency of multiple systems and the companion frequency for subsets of stars residing in clusters and associations, field stars, and runaway stars. These results confirm the high multiplicity fraction, especially among massive stars in clusters and associations. We show that the period distribution is approximately flat in increments of logP. We identify a number of systems of potential interest for long-term orbital determinations, and we note the importance of some of these companions for the interpretation of the radial velocities and light curves of close binaries that have third companions.

  17. DOE Requires Air-Con International to Cease Sales of Inefficient Air

    Office of Environmental Management (EM)

    Conditioners and Proposes Penalties | Department of Energy Air-Con International to Cease Sales of Inefficient Air Conditioners and Proposes Penalties DOE Requires Air-Con International to Cease Sales of Inefficient Air Conditioners and Proposes Penalties September 21, 2010 - 6:43pm Addthis The Department has issued a Notice of Noncompliance Determination and Proposed Civil Penalty to Air-Con, International, requiring Air-Con to cease the sale of certain air-conditioning systems in the

  18. Fossil and Contemporary Fine Carbon Fractions at 12 Rural and Urban Sites in the United States

    SciTech Connect (OSTI)

    Schichtel, B; Malm, W; Bench, G; Fallon, S; McDade, C; Chow, J

    2007-03-01

    Fine particulate matter collected at two urban, four near-urban, and six remote sites throughout the United States were analyzed for total carbon (TC) and radiocarbon ({sup 14}C). Samples were collected at most sites for both a summer and winter season. The radiocarbon was used to partition the TC into fossil and contemporary fractions. On average, contemporary carbon composed about half of the carbon at the urban, {approx}70-97% at near-urban, and 82-100% at remote sites. At Phoenix, Arizona, and Seattle, Washington, one monitor was located within the urban center and one outside to assess the urban excess over background concentrations. During the summer the urban and rural sites had similar contemporary carbon concentrations. However, during the winter the urban sites had more than twice the contemporary carbon measured at the neighboring sites, indicating anthropogenic contributions to the contemporary carbon. The urban fossil carbon was 4-20 times larger than the neighboring rural sites for both seasons. Organic (OC) and elemental carbon (EC) from TOR analysis were available. These and the radiocarbon data were used to estimate characteristic fossil and contemporary EC/TC ratios for the winter and summer seasons. These ratios were applied to carbon data from the Interagency Monitoring of Protected Visual Environments network to estimate the fraction of contemporary carbon at mostly rural sites throughout the United States. In addition, the ratios were used to develop a semiquantitative, lower bound estimate of secondary organic carbon (SOC) contribution to fossil and contemporary carbon. SOC accounted for more than one-third of the fossil and contemporary carbon.

  19. Use of micro-XANES to speciate chromium in airborne fine particles in the Sacramento Valley

    SciTech Connect (OSTI)

    Michelle L. Werner; Peter S. Nico; Matthew A. Marcus; Cort Anastasio

    2007-07-15

    While particulate matter (PM) in the atmosphere can lead to a wide array of negative health effects, the cause of toxicity is largely unknown. One aspect of PM that likely affects health is the chemical composition, in particular the transition metals within the particles. Chromium is one transition metal of interest due to its two major oxidation states, with Cr(III) being much less toxic compared to Cr(VI). Using microfocused X-ray absorption near edge structure (micro-XANES), we analyzed the Cr speciation in fine particles (diameters {le} 2.5 {mu}m) collected at three sites in the Sacramento Valley of northern California: Sacramento, a large urban area, Davis, a small city, and Placerville, a rural area. These are several major stationary sources of Cr within 24 km of the site including chrome-plating plants, power plants and incinerators. The microfocused X-ray beam enables us to look at very small areas on the filter with a resolution of typically 5-7 micrometers. With XANES we are able to not only distinguish between Cr(VI) and Cr(III), but also to identify different types of Cr(III) and more reduced Cr species. At all of our sampling sites the main Cr species were Cr(III), with Cr(OH){sub 3} or a Cr-Fe, chromite-like, phase being the dominant species. Cr(VI)-containing particles were found only in the most urban site. All three sites contained some reduced Cr species, either Cr(0) or Cr{sub 3}C{sub 2}, although these were minor components. This work demonstrates that micro-XANES can be used as a minimally invasive analytical tool to investigate the composition of ambient PM. 32 refs., 6 figs.

  20. Audit Report: DOE-OIG-16-06 | Department of Energy

    Energy Savers [EERE]

    6 Audit Report: DOE-OIG-16-06 February 5, 2016 Followup Audit of the Department of Energy's Management of Contractor Fines, Penalties, and Legal Costs Our September 2009 report on The Department of Energy's Management of Contractor Fines, Penalties, and Legal Costs (DOE/IG-0825) revealed the Department had reimbursed contractors for legal costs that were questionable because of their association with an underlying fine or penalty, permitted contractors to incur costs for outside counsel that

  1. AGREEMENT FOR COOPERATION CONCERNING CIVIL USES OF ATOMIC ENERGY BETWEEN THE GOVERN-MENT OF THE UNITED STATES OF AMERICA AN...

    National Nuclear Security Administration (NNSA)

    AGREEMENT FOR COOPERATION CONCERNING CIVIL USES OF ATOMIC ENERGY BETWEEN THE GOVERNMENT OF THE UNITED STATES OF AMERICA AND THE GOVERNMENT OF CANADA The Government of the United States of America, represented by the United States Atomic Energy Commission (hereinafter referred to as the "Commission"), and the Government of Canada, through its wholly-owned Corporations, Eldorado Mining and Refining Limited and Atomic Energy of Canada Limited, have for several years been engaged in atomic

  2. Study of deactivation and regeneration of catalysts used in the LC-fining of solvent refined coal

    SciTech Connect (OSTI)

    Curtis, C.W. (Auburn Univ., AL); Guin, J.A.; Nalitham, R.; mohsin, A.; Tarrer, A.R.; Potts, J.D.; Hastings, K.E.

    1981-03-29

    Batch experiments as well as results from LC-Fining catalytic upgrading of coal extracts indicate deactivation of the Shell 324 Ni/Mo catalyst in the presence of solvent refined coal (SRC). At increased levels of SRC loading, deactivation increases. The chief cause of catalyst deactivation appears to be coking. The Shell 324 catalyst can be substantially regenerated after the upgrading reaction by medium temperature ashing followed by presulfiding.

  3. Production and gasification tests of coal fines/coal tar extrudate. Final report June 1982-December 1983

    SciTech Connect (OSTI)

    Furman, A.; Rib, D.; Smith, D.; Waslo, D.

    1984-01-01

    Gasification is a fuels conversion technology that permits the production of clean synthetic gas from coal and other carbonaceous fuels. Of the various gasifier types, however, the fixed bed is the only system currently being offered on a commercial basis. While this reactor type offers proven performance in terms of reliability and thermal efficiency, it requires a sized feedstock. This means that up to 30% of the incoming run-of-mine coal could be rejected as fines. Direct extrusion of this - 1/8-inch coal fines fraction with a tar binder offers a potentially attractive solution to this problem by consolidating the fines and, at the same time, providing a feed mechanism to the pressurized reactor. Work is described on a recently completed extrudate evaluation program conducted at the General Electric Research and Development Center in Schenectady under GRI and NYSERDA sponsorship. A 6-inch, single screw extruder was used to produce 88 tons of Illinois No. 6 coal extrudate with tar binder, which was then successfully gasified in General Electric's 1-ton/hr, Process Evaluation Facility (PEF) scale, fixed-bed reactor. Performance data on the extrusion process and on gasification testing are presented. The test results indicate that the extrudate makes a satisfactory gasifier feedstock in terms of both thermal and mechanical performance.

  4. Microsoft Word - RL14788-Section_J-1 Acronym.doc

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

    of Energy National Nuclear Security Administration NOAV Notice of Alleged Violation NOC Notices of Concern NOC Notice of Correction NOF Notice of Fine NOP Notice of Penalty...

  5. FAR-INFRARED FINE-STRUCTURE LINE DIAGNOSTICS OF ULTRALUMINOUS INFRARED GALAXIES

    SciTech Connect (OSTI)

    Farrah, D.; Petty, S. M.; Harris, K.; Lebouteiller, V.; Spoon, H. W. W.; Bernard-Salas, J.; Pearson, C.; Rigopoulou, D.; Smith, H. A.; Gonzlez-Alfonso, E.; Clements, D. L.; Efstathiou, A.; Cormier, D.; Afonso, J.; Hurley, P.; Borys, C.; Verma, A.; Cooray, A.; Salvatelli, V.

    2013-10-10

    We present Herschel observations of 6 fine-structure lines in 25 ultraluminous infrared galaxies at z < 0.27. The lines, [O III]52 ?m, [N III]57 ?m, [O I]63 ?m, [N II]122 ?m, [O I]145 ?m, and [C II]158 ?m, are mostly single Gaussians with widths <600 km s{sup 1} and luminosities of 10{sup 7}-10{sup 9} L{sub ?}. There are deficits in the [O I]63/L{sub IR}, [N II]/L{sub IR}, [O I]145/L{sub IR}, and [C II]/L{sub IR} ratios compared to lower luminosity systems. The majority of the line deficits are consistent with dustier H II regions, but part of the [C II] deficit may arise from an additional mechanism, plausibly charged dust grains. This is consistent with some of the [C II] originating from photodissociation regions or the interstellar medium (ISM). We derive relations between far-IR line luminosities and both the IR luminosity and star formation rate. We find that [N II] and both [O I] lines are good tracers of the IR luminosity and star formation rate. In contrast, [C II] is a poor tracer of the IR luminosity and star formation rate, and does not improve as a tracer of either quantity if the [C II] deficit is accounted for. The continuum luminosity densities also correlate with the IR luminosity and star formation rate. We derive ranges for the gas density and ultraviolet radiation intensity of 10{sup 1} < n < 10{sup 2.5} and 10{sup 2.2} < G{sub 0} < 10{sup 3.6}, respectively. These ranges depend on optical type, the importance of star formation, and merger stage. We do not find relationships between far-IR line properties and several other parameters: active galactic nucleus (AGN) activity, merger stage, mid-IR excitation, and SMBH mass. We conclude that these far-IR lines arise from gas heated by starlight, and that they are not strongly influenced by AGN activity.

  6. SOURCE SIGNATURES OF FINE PARTICULATE MATTER FROM PETROLEUM REFINING AND FUEL USE

    SciTech Connect (OSTI)

    Gerald P. Huffman; Frank E. Huggins; Naresh Shah; Artur Braun; Yuanzhi Chen; J. David Robertson; Joseph Kyger; Adel F. Sarofim; Ronald J. Pugmire; Henk L.C. Meuzelaar; JoAnn Lighty

    2003-07-31

    The molecular structure and microstructure of a suite of fine particulate matter (PM) samples produced by the combustion of residual fuel oil and diesel fuel were investigated by an array of analytical techniques. Some of the more important results are summarized below. Diesel PM (DPM): A small diesel engine test facility was used to generate a suite of diesel PM samples from different fuels under engine load and idle conditions. C XANES, {sup 13}C NMR, XRD, and TGA were in accord that the samples produced under engine load conditions contained more graphitic material than those produced under idle conditions, which contained a larger amount of unburned diesel fuel and lubricating oil. The difference was enhanced by the addition of 5% of oxygenated compounds to the reference fuel. Scanning transmission x-ray micro-spectroscopy (STXM) was able to distinguish particulate regions rich in C=C bonds from regions rich in C-H bonds with a resolution of {approx}50 nm. The former are representative of more graphitic regions and the latter of regions rich in unburned fuel and oil. The dominant microstructure observed by SEM and TEM consisted of complex chain-like structures of PM globules {approx}20-100 nm in mean diameter, with a high fractal dimension. High resolution TEM revealed that the graphitic part of the diesel soot consisted of onion-like structures made up of graphene layers. Typically 3-10 graphene layers make up the ''onion rings'', with the layer spacing decreasing as the number of layers increases. ROFA PM: Residual oil fly ash (ROFA) PM has been analyzed by a new approach that combines XAFS spectroscopy with selective leaching procedures. ROFA PM{sub 2.5} and PM{sub 2.5+} produced in combustion facilities at the U.S. EPA National Risk Management Research Laboratory (NRML) were analyzed by XAFS before and after leaching with water, acid (1N HCl), and pentane. Both water and acid leaching removed most of the metal sulfates, which were the dominant phase present for most metals (V, Ni, Zn, etc.). This allowed conclusive identification in the leaching residue of important secondary sulfide and oxide phases, including Ni sulfide, a toxic and carcinogenic phase observed in the leached PM{sub 2.5+} samples. Other significant secondary phases identified included V{sub 2}O{sub 4}, V sulfide, and NiFe{sub 2}O{sub 4}.

  7. Characterization of Fine Particulate Matter (PM) and Secondary PM Precursor Gases in the Mexico City Metropolitan Area

    SciTech Connect (OSTI)

    Molina, Luisa T.; Molina, Mario J.; Volkamer, Rainer; de Foy, Benjamin; Lei, Wenfang; Zavaka, Miguel; Velasco, Erik

    2008-10-31

    This project was one of three collaborating grants funded by DOE/ASP to characterize the fine particulate matter (PM) and secondary PM precursors in the Mexico City Metropolitan Area (MCMA) during the MILAGRO Campaign. The overall effort of MCMA-2006, one of the four components, focused on i) examination of the primary emissions of fine particles and precursor gases leading to photochemical production of atmospheric oxidants and secondary aerosol particles; ii) measurement and analysis of secondary oxidants and secondary fine PM production, with particular emphasis on secondary organic aerosol (SOA), and iii) evaluation of the photochemical and meteorological processes characteristic of the Mexico City Basin. The collaborative teams pursued the goals through three main tasks: i) analyses of fine PM and secondary PM precursor gaseous species data taken during the MCMA-2002/2003 campaigns and preparation of publications; ii) planning of the MILAGRO Campaign and deployment of the instrument around the MCMA; and iii) analysis of MCMA-2006 data and publication preparation. The measurement phase of the MILAGRO Campaign was successfully completed in March 2006 with excellent participation from the international scientific community and outstanding cooperation from the Mexican government agencies and institutions. The project reported here was led by the Massachusetts Institute of Technology/Molina Center for Energy and the Environment (MIT/MCE2) team and coordinated with DOE/ASP-funded collaborators at Aerodyne Research Inc., University of Colorado at Boulder and Montana State University. Currently 24 papers documenting the findings from this project have been published. The results from the project have improved significantly our understanding of the meteorological and photochemical processes contributing to the formation of ozone, secondary aerosols and other pollutants. Key findings from the MCMA-2003 include a vastly improved speciated emissions inventory from on-road vehicles: the MCMA motor vehicles produce abundant amounts of primary PM, elemental carbon, particle-bound polycyclic aromatic hydrocarbons, carbon monoxide and a wide range of air toxics; the feasibility of using eddy covariance techniques to measure fluxes of volatile organic compounds in an urban core and a valuable tool for validating local emissions inventory; a much better understanding of the sources and atmospheric loadings of volatile organic compounds; the first spectroscopic detection of glyoxal in the atmosphere; a unique analysis of the high fraction of ambient formaldehyde from primary emission sources; characterization of ozone formation and its sensitivity to VOCs and NOx; a much more extensive knowledge of the composition, size distribution and atmospheric mass loadings of both primary and secondary fine PM, including the fact that the rate of MCMA SOA production greatly exceeded that predicted by current atmospheric models; evaluations of significant errors that can arise from standard air quality monitors for O3 and NO2; and the implementation of an innovative Markov Chain Monte Carlo method for inorganic aerosol modeling as a powerful tool to analyze aerosol data and predict gas phase concentrations where these are unavailable. During the MILAGRO Campaign the collaborative team utilized a combination of central fixed sites and a mobile laboratory deployed throughout the MCMA to representative urban and boundary sites to measure trace gases and fine particles. Analysis of the extensive 2006 data sets has confirmed the key findings from MCMA-2002/2003; additionally MCMA-2006 provided more detailed gas and aerosol chemistry and wider regional scale coverage. Key results include an updated 2006 emissions inventory; extension of the flux system to measure fluxes of fine particles; better understanding of the sources and apportionment of aerosols, including contribution from biomass burning and industrial sources; a comprehensive evaluation of metal containing particles in a com

  8. Student Trainee (Civil Engineer)

    Broader source: Energy.gov [DOE]

    This position is located in Transmission Services (T) of the Bonneville Power Administration (BPA). The position involves periods of pertinent formal education and periods of employment in the...

  9. Civil Rights EEO

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

    against a job applicant or an employee because of the person's race, color, religion, sex (including pregnancy), national origin, age (40 or older), disability or genetic...

  10. Student Trainee (Civil Engineering))

    Broader source: Energy.gov [DOE]

    Are you seeking challenging assignments working for a dynamic agency while gaining real-world experience? We are looking for the best and brightest to help us shape the future of the energy...

  11. Student Trainee (Civil Engineering)

    Broader source: Energy.gov [DOE]

    Are you seeking challenging assignments working for a dynamic agency while gaining real-world experience? We are looking for the best and brightest to help us shape the future of the energy...

  12. Temperature dependence of the Pd [ital K]-edge extended x-ray-absorption fine structure of PdC[sub [ital x

    SciTech Connect (OSTI)

    McCaulley, J.A. (Hoechst Celanese Research Division, Robert L. Mitchell Technical Center, 86 Morris Avenue, Summit, New Jersey 07901 (United States))

    1993-03-01

    Pd [ital K]-edge extended x-ray-absorption fine-structure (EXAFS) and x-ray-absorption near-edge-structure (XANES) measurements were performed on a Pd carbide phase, PdC[sub [ital x

  13. Experimental and Computational Studies of High Energy Density Plasma Streams Ablated from Fine Wires

    SciTech Connect (OSTI)

    Greenly, John B.; Seyler, Charles

    2014-03-30

    Experimental and computational studies of high energy density plasma streams ablated from fine wires. Laboratory of Plasma Studies, School of Electrical and Computer Engineering, Cornell University. Principal Investigators: Dr. John B. Greenly and Dr. Charles E. Seyler. This report summarizes progress during the final year of this project to study the physics of high energy density (HED) plasma streams of 10^17-10^20/cm3 density and high velocity (~100-500 km/s). Such streams are produced from 5-250 micrometer diameter wires heated and ionized by a 1 MA, 250 ns current pulse on the COBRA pulsed power facility at Cornell University. Plasma is ablated from the wires and is driven away to high velocity by unbalanced JxB force. A wire, or an array of wires, can persist as an essentially stationary, continuous source of this streaming plasma for >200 ns, even with driving magnetic fields of many Tesla and peak current densities in the plasma of many MA/cm2. At the heart of the ablation stream generation is the continuous transport of mass from the relatively cold, near-solid-density wire "core" into current-carrying plasma within 1 mm of the wire, followed by the magnetic acceleration of that plasma and its trapped flux to form a directed stream. In the first two years of this program, an advancing understanding of ablation physics led to the discovery of several novel wire ablation experimental regimes. In the final year, one of these new HED plasma regimes has been studied in quantitative detail. This regime studies highly reproducible magnetic reconnection in strongly radiating plasma with supersonic and superalfvenic flow, and shock structures in the outflow. The key discovery is that very heavy wires, e.g. 250 micrometer diameter Al or 150 micrometer Cu, behave in a qualitatively different way than the lighter wires typically used in wire-array Z-pinches. Such wires can be configured to produce a static magnetic X-point null geometry that stores magnetic and thermal energy; reconnection and outflow are triggered when the current begins to decrease and the electric field reverses. The reconnecting flow is driven by both magnetic and thermal pressure forces, and it has been found to be possible to vary the configuration so that one or the other dominates. The magnetic null extends into a current sheet that is heated and radiates strongly, with supersonic outflows. This is the first study of reconnection in this HED plasma regime. This compressible, radiative regime, and the triggering mechanism, may be relevant to solar and astrophysical processes. The PERSEUS extended MHD code has been developed for simulation of these phenomena, and will continue to be used and further developed to help interpret and understand experimental results, as well as to guide experimental design. The code is well-suited to simulations of shocks, and includes Hall and electron inertia physics that appear to be of importance in a number of ablation flow regimes, and definitely in the reconnection regime when gradient scales are comparable to the ion inertial scale. During the final year, our graduate student supported by this grant completed a new version of PERSEUS with the finite volume computational scheme replaced by a discontinuous Galerkin method that gives much less diffusive behavior and allows faster run time and higher spatial resolution. Thecode is now being used to study shock structures produced in the outflow region of the reconnection regime.

  14. The effect of oxygen-to-fuel stoichiometry on coal ash fine-fragmentation mode formation mechanisms.

    SciTech Connect (OSTI)

    Fix, G.; Seames, W. S.; Mann, M. D.; Benson, S. A.; Miller, D. J.

    2011-04-01

    Ash particles smaller than 2.5 {micro}m in diameter generated during pulverized coal combustion are difficult to capture and may pose greater harm to the environment and human health than the discharge of larger particles. Recent research efforts on coal ash formation have revealed a middle fine-fragment mode centered around 2 {micro}m. Formation of this middle or fine-fragment mode (FFM) is less well understood compared to larger coarse and smaller ultrafine ash. This study is part of an overall effort aimed at determining the key factors that impact the formation of FFM. This work examined the effects of oxygen-to-fuel stoichiometry (OFS). Pulverized Illinois No.6 bituminous coal was combusted and the ash generated was size segregated in a Dekati low pressure inertial impactor. The mass of each fraction was measured and the ash was analyzed using scanning electron microscopy (SEM) and X-ray microanalysis. The FFM ash types were classified based on the SEM images to evaluate the significant fine-fragment ash formation mechanisms and determine any possible link between stoichiometry and formation mechanism. From the particle size distributions (PSDs), the coarse mode appears unaffected by the change in OFS, however, the OFS 1.05 lowered the fraction of ultrafine ash in relation to the higher OFS settings, and appears to increase the portion of the FFM. An intermediate minimum was found in the FFM at 1.3 {micro}m for the 1.20 and 1.35 OFS tests but was not observed in the 1.05 OFS. SEM analysis also suggests that OFS may contribute to changing formation mechanisms.

  15. Effects of fine particulate matter and its constituents on low birth weight among full-term infants in California

    SciTech Connect (OSTI)

    Basu, Rupa; Harris, Maria; Sie, Lillian; Malig, Brian; Broadwin, Rachel; Green, Rochelle

    2014-01-15

    Relationships between prenatal exposure to fine particles (PM{sub 2.5}) and birth weight have been observed previously. Few studies have investigated specific constituents of PM{sub 2.5}, which may identify sources and major contributors of risk. We examined the effects of trimester and full gestational prenatal exposures to PM{sub 2.5} mass and 23 PM{sub 2.5} constituents on birth weight among 646,296 term births in California between 2000 and 2006. We used linear and logistic regression models to assess associations between exposures and birth weight and risk of low birth weight (LBW; <2500 g), respectively. Models were adjusted for individual demographic characteristics, apparent temperature, month and year of birth, region, and socioeconomic indicators. Higher full gestational exposures to PM{sub 2.5} mass and several PM{sub 2.5} constituents were significantly associated with reductions in term birth weight. The largest reductions in birth weight were associated with exposure to vanadium, sulfur, sulfate, iron, elemental carbon, titanium, manganese, bromine, ammonium, zinc, and copper. Several of these PM{sub 2.5} constituents were associated with increased risk of term LBW. Reductions in birth weight were generally larger among younger mothers and varied by race/ethnicity. Exposure to specific constituents of PM{sub 2.5}, especially traffic-related particles, sulfur constituents, and metals, were associated with decreased birth weight in California. -- Highlights: Examine full gestational and trimester fine particle and its constituents on term birth weight. Fine particles and several of its constituents associated with birth weight reductions. Largest reductions for traffic-related particles, sulfur constituents, and metals. Greater birth weight reductions for younger mothers, and varied by race/ethnicity.

  16. Improvement of storage, handling and transportability of fine coal. Quarterly technical progress report No. 3, July 1, 1994--September 30, 1994

    SciTech Connect (OSTI)

    1996-08-16

    The Mulled Coal process was developed as a means of overcoming the adverse handling characteristics of wet fine coal without thermal drying. The process involves the addition of a low cost, harmless reagent to wet fine coal using off-the-shelf mixing equipment. The objectives of this project are to demonstrate that: The Mulled Coal process, which has been proven to work on a wide range of wet fine coals at bench scale, will work equally well on a continuous basis, producing consistent quality at a convincing rate of production in a commercial coal preparation plant. The wet product from a fine coal cleaning circuit can be converted to a solid fuel form for ease of handling and cost savings in storage and rail car transportation. A wet fine coal product thus converted to a solid fuel form, can be stored, shipped, and burned with conventional fuel handling, transportation, and combustion systems. During this third quarter of the contract period, activities were underway under Tasks 2 and 3. Sufficient characterization of the feedstock coal options at the Chetopa Plant was conducted and mulling characteristics determined to enable a decision to be made regarding the feedstock selection. It was decided that the froth concentrate will be the feedstock wet fine coal used for the project. On that basis, activities in the areas of design and procurement were initiated.

  17. Process and apparatus for separating fine particles by microbubble flotation together with a process and apparatus for generation of microbubbles

    DOE Patents [OSTI]

    Yoon, R.H.; Adel, G.T.; Luttrell, G.H.

    1991-01-01

    A method and apparatus are disclosed for the microbubble flotation separation of very fine particles, especially coal, so as to produce a high purity and large recovery efficiently. This is accomplished through the use of a high aspect ratio flotation column, microbubbles, and a countercurrent use of wash water to gently wash the froth. Also, disclosed are unique processes and apparatus for generating microbubbles for flotation in a high efficient and inexpensive manner using either a porous tube or an in-line static generator. 23 figures.

  18. Synergistic Utilization of Coal Fines and Municipal Solid Waste in Coal-Fired Boilers. Phase I Final Report

    SciTech Connect (OSTI)

    V. Zamansky; P. Maly; M. Klosky

    1998-06-12

    A feasibility study was performed on a novel concept: to synergistically utilize a blend of waste coal fines with so-called E-fuel for cofiring and reburning in utility and industrial boilers. The E-fuel is produced from MSW by the patented EnerTech's slurry carbonization process. The slurry carbonization technology economically converts MSW to a uniform, low-ash, low-sulfur, and essentially chlorine-free fuel with energy content of about 14,800 Btu/lb.

  19. A facile method for nickel catalyst immobilization on ultra fine Al{sub 2}O{sub 3} powders

    SciTech Connect (OSTI)

    Zhang, T.; Wen, G.; Huang, X.X.; Zhong, B.; Zhang, X.D.; Bai, H.W.; Yu, H.M.

    2010-07-15

    A pure nickel coating has been successfully plated on the surface of ultra fine Al{sub 2}O{sub 3} particles via a facile electroless plating method. Coating morphology and crystallite size can be tailored by pH values. Dense coating with the maximum crystallite size of 24 nm was obtained at pH 11.0 and porous coating with the minimum crystallite size of 15 nm was obtained at pH value 12.5. The plated powders have been demonstrated to be an effective catalyst for growing boron nitride nanotubes.

  20. Process and apparatus for separating fine particles by microbubble flotation together with a process and apparatus for generation of microbubbles

    DOE Patents [OSTI]

    Yoon, Roe-Hoan (Blacksburg, VA); Adel, Gregory T. (Blacksburg, VA); Luttrell, Gerald H. (Blacksburg, VA)

    1991-01-01

    A method and apparatus are disclosed for the microbubble flotation separation of very fine particles, especially coal, so as to produce a high purity and large recovery efficiently. This is accomplished through the use of a high aspect ratio flotation column, microbubbles, and a countercurrent use of wash water to gently wash the froth. Also, disclosed are unique processes and apparatus for generating microbubbles for flotation in a high efficient and inexpensive manner using either a porous tube or an in-line static generator.