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Sample records for ft worth waco

  1. Waco, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Registered Research Institutions in Waco, Texas Baylor University - Renewable Aviation Fuels Development Center Registered Energy Companies in Waco, Texas McDowell Research...

  2. Ed Worth | Department of Energy

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

    Ed Worth About Us Ed Worth - Director, Quality and Mission Support Division Ed Worth Ed Worth is the Director of the Quality and Mission Support Division for the Oak Ridge Office of Environmental Management. Prior to arriving in Oak Ridge, Ed was a Federal Project Director with the Department of Energy's Los Alamos Field Office, Environmental Projects Office in New Mexico. In this capacity, he provided project management oversight for numerous legacy capital and operational projects requiring

  3. NPB UPC-FT

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

    NPB UPC-FT NPB UPC-FT Description This is the Berkeley Unified Parallel C (UPC) implementation of the NAS Parallel Benchmark FT. The transpose communication is implemented using...

  4. NPB UPC-FT

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

    NPB UPC-FT NPB UPC-FT Description This is the Berkeley Unified Parallel C (UPC) implementation of the NAS Parallel Benchmark FT. The transpose communication is implemented using both blocking functions (upc_memget) and nonblocking functions (upc_memput_nb). The default is nonblocking functions, which is defined in UPC description 3.1. If nonblocking functions are not supported on your system, it will switch to blocking functions automatically. Users are allowed to change the selection by

  5. A Competition Worth Winning | Department of Energy

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

    A Competition Worth Winning A Competition Worth Winning August 31, 2011 - 11:59am Addthis U.S. solar cell (PV) and module manufacturing market share. | Sources: PV News and Navigating Consulting. U.S. solar cell (PV) and module manufacturing market share. | Sources: PV News and Navigating Consulting. Dan Leistikow Dan Leistikow Former Director, Office of Public Affairs Since 2009, the Department of Energy's Loan Program has supported a robust, diverse portfolio of more than 40 projects that are

  6. What's Green Worth? | Department of Energy

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

    What's Green Worth? What's Green Worth? July 23, 2015 - 6:12pm Addthis The Self-Help Office Building in Wilmington, N.C., reduced nearly $11,000 in annual energy costs and increased the building’s valuation up to $275,000 after a green retrofit. Photo courtesy of the Institute for Market Transformation. The Self-Help Office Building in Wilmington, N.C., reduced nearly $11,000 in annual energy costs and increased the building's valuation up to $275,000 after a green retrofit. Photo courtesy

  7. Dynamic worth of control element assemblies in PWRs

    SciTech Connect (OSTI)

    Marinkovic, P.; Popovic, D. ); Pesic, M. )

    1992-01-01

    The dynamic worth of control element assemblies (CEAs) in a nuclear reactor is considered in this paper. Conservation of the CEA worth for a pressurized water reactor (PWR) as a function of fuel burnup, xenon and samarium poisoning, boric acid concentration, and power density axial offset value is analyzed. Calculations of the dynamic worth of CEAs are carried out by newly developed quasi-static four-group neutron one-dimensional and two-dimensional diffusion computer codes. The nonconservation of the CEA worth is shown.

  8. Exploring the effects of data quality, data worth, and redundancy...

    Office of Scientific and Technical Information (OSTI)

    Exploring the effects of data quality, data worth, and redundancy of CO2 gas pressure and saturation data on reservoir characterization through PEST Inversion Citation Details ...

  9. City of Forth Worth- Green Building Policy for Municipal Buildings

    Broader source: Energy.gov [DOE]

    The City of Fort Worth adopted a goal to reduce its electricity consumption by 5% each fiscal year for 10 years beginning in 2011 in reaction to Texas S.B. 898, which required political subdivisi...

  10. Ft Bidwell Space Heating Low Temperature Geothermal Facility...

    Open Energy Info (EERE)

    Ft Bidwell Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Ft Bidwell Space Heating Low Temperature Geothermal Facility Facility Ft Bidwell...

  11. SWiFT Software Quality Assurance Plan.

    SciTech Connect (OSTI)

    Berg, Jonathan Charles

    2016-01-01

    This document describes the software development practice areas and processes which contribute to the ability of SWiFT software developers to provide quality software. These processes are designed to satisfy the requirements set forth by the Sandia Software Quality Assurance Program (SSQAP). APPROVALS SWiFT Software Quality Assurance Plan (SAND2016-0765) approved by: Department Manager SWiFT Site Lead Dave Minster (6121) Date Jonathan White (6121) Date SWiFT Controls Engineer Jonathan Berg (6121) Date CHANGE HISTORY Issue Date Originator(s) Description A 2016/01/27 Jon Berg (06121) Initial release of the SWiFT Software Quality Assurance Plan

  12. Ft. Mojave Renewable Energy Feasibility Study

    Energy Savers [EERE]

    Renewable Energy Feasibility Study Ft. Mojave Renewable Energy Feasibility Study Presented by Bill Cyr and Russell Gum Presented by Bill Cyr and Russell Gum Overview Document ...

  13. LANL awards Recovery Act contract worth up to $100 million

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

    LANL Awards Recovery Act contract LANL awards Recovery Act contract worth up to $100 million TerranearPMC, LLC will haul demolition debris and soils from LANL's Recovery Act cleanup projects for disposal in licensed facilities. March 10, 2010 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new

  14. FT Solutions LLC | Open Energy Information

    Open Energy Info (EERE)

    LLC Place: South Jordan, Utah Zip: 84095 Product: JV between Headwaters Technology Innovation Group and Rentech to focus on Fischer-Tropsch (FT) gas-to-liquids processes and...

  15. Carderock 3-ft Variable Pressure Cavitation Water Tunnel | Open...

    Open Energy Info (EERE)

    3-ft Variable Pressure Cavitation Water Tunnel Jump to: navigation, search Basic Specifications Facility Name Carderock 3-ft Variable Pressure Cavitation Water Tunnel Overseeing...

  16. 3-ft Wave Flume Facility | Open Energy Information

    Open Energy Info (EERE)

    ft Wave Flume Facility Jump to: navigation, search Basic Specifications Facility Name 3-ft Wave Flume Facility Overseeing Organization United States Army Corp of Engineers (ERDC)...

  17. 5-ft Wave Flume Facility | Open Energy Information

    Open Energy Info (EERE)

    ft Wave Flume Facility Jump to: navigation, search Basic Specifications Facility Name 5-ft Wave Flume Facility Overseeing Organization United States Army Corp of Engineers (ERDC)...

  18. 1.5-ft Wave Flume Facility | Open Energy Information

    Open Energy Info (EERE)

    .5-ft Wave Flume Facility Jump to: navigation, search Basic Specifications Facility Name 1.5-ft Wave Flume Facility Overseeing Organization United States Army Corp of Engineers...

  19. Hybrid nuclear reactor grey rod to obtain required reactivity worth

    DOE Patents [OSTI]

    Miller, John V.; Carlson, William R.; Yarbrough, Michael B.

    1991-01-01

    Hybrid nuclear reactor grey rods are described, wherein geometric combinations of relatively weak neutron absorber materials such as stainless steel, zirconium or INCONEL, and relatively strong neutron absorber materials, such as hafnium, silver-indium cadmium and boron carbide, are used to obtain the reactivity worths required to reach zero boron change load follow. One embodiment includes a grey rod which has combinations of weak and strong neutron absorber pellets in a stainless steel cladding. The respective pellets can be of differing heights. A second embodiment includes a grey rod with a relatively thick stainless steel cladding receiving relatively strong neutron absorber pellets only. A third embodiment includes annular relatively weak netron absorber pellets with a smaller diameter pellet of relatively strong absorber material contained within the aperture of each relatively weak absorber pellet. The fourth embodiment includes pellets made of a homogeneous alloy of hafnium and a relatively weak absorber material, with the percentage of hafnium chosen to obtain the desired reactivity worth.

  20. Observation manipulator bell proves worth in Transmediterranean pipeline construction

    SciTech Connect (OSTI)

    Lewis, R.E.

    1981-10-26

    In constructing the trans-Mediterranean undersea pipeline between Tunisia and Sicily, Perry Oceanographics used a manned, tethered vehicle called an observation manipulator bell (OMB), which has proven itself in deepwater pipelaying operations. The OMB carries a crew of two inside a pressure hull with an internal diameter of 76 in. Its overall diameter is 102 in. and it weighs 17,500 lb. The vehicle has two 5-hp port- and starboard-mounted electric thrusters. Its vertical position can be controlled by either the bell operator using a clump-weight haul-down winch or the surface operator with the umbilical winch. The OMB is fitted with video cameras and voice communication. The vehicle has reached depths of 3000 ft within 30 min with only a 10-ft overshoot. The OMB's single and/or dual manipulator-arm systems can operate its onboard impact wrenches, cut-off saws, water jets, and cable cutters. In addition, the manipulator claws can operate valve wheels and levers, attach anodes, and connect of disconnect cables and hydraulic systems. The versatility of the OMB was demonstrated recently when the vehicle rescued a PC-1602 submarine that had become entangled at 1740 ft.

  1. SWiFT performs accredited research testing

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

    performs accredited research testing for both collaborative and highly proprietary projects with industrial, governmental, and academic partners. A flexible Memorandum of Understanding, signed by all partners-Sandia, Vestas, Texas Tech Univ. National Wind Institute at Reese Technology Center and Group NIRE, a renewable energy development company- allows site use for collaborative and proprietary research, depending on research needs. SWiFT's primary research objectives are to: * reduce power

  2. Composite Multilinearity, Epistemic Uncertainty and Risk Achievement Worth

    SciTech Connect (OSTI)

    E. Borgonovo; C. L. Smith

    2012-10-01

    Risk Achievement Worth is one of the most widely utilized importance measures. RAW is defined as the ratio of the risk metric value attained when a component has failed over the base case value of the risk metric. Traditionally, both the numerator and denominator are point estimates. Relevant literature has shown that inclusion of epistemic uncertainty i) induces notable variability in the point estimate ranking and ii) causes the expected value of the risk metric to differ from its nominal value. We obtain the conditions under which the equality holds between the nominal and expected values of a reliability risk metric. Among these conditions, separability and state-of-knowledge independence emerge. We then study how the presence of epistemic uncertainty aspects RAW and the associated ranking. We propose an extension of RAW (called ERAW) which allows one to obtain a ranking robust to epistemic uncertainty. We discuss the properties of ERAW and the conditions under which it coincides with RAW. We apply our findings to a probabilistic risk assessment model developed for the safety analysis of NASA lunar space missions.

  3. Energy Department Recognizes Fort Worth for Leadership in Advancing Energy Efficiency

    Broader source: Energy.gov [DOE]

    As part of the Administration’s effort to cut energy waste in the nation’s buildings, the Energy Department will acknowledge the city of Fort Worth today for its leadership in advancing energy efficiency.

  4. SWiFT site atmospheric characterization

    SciTech Connect (OSTI)

    Kelley, Christopher Lee; Ennis, Brandon Lee

    2016-01-01

    Historical meteorological tall tower data are analyzed from the Texas Tech University 200 m tower to characterize the atmospheric trends of the Scaled Wind Farm Technologies (SWiFT) site. In this report the data are analyzed to reveal bulk atmospheric trends, temporal trends and correlations of atmospheric variables. Through this analysis for the SWiFT turbines the site International Electrotechnical Commission (IEC) classification is determined to be class III-C. Averages and distributions of atmospheric variables are shown, revealing large fluctuations and the importance of understanding the actual site trends as opposed to simply using averages. The site is significantly directional with the average wind speed from the south, and particularly so in summer and fall. Site temporal trends are analyzed from both seasonal (time of the year) to daily (hour of the day) perspectives. Atmospheric stability is seen to vary most with time of day and less with time of year. Turbulence intensity is highly correlated with stability, and typical daytime unstable conditions see double the level of turbulence intensity versus that experienced during the average stable night. Shear, veer and atmospheric stability correlations are shown, where shear and veer are both highest for stable atmospheric conditions. An analysis of the Texas Tech University tower anemometer measurements is performed which reveals the extent of the tower shadow effects and sonic tilt misalignment.

  5. Exploring the effects of data quality, data worth, and redundancy of CO2

    Office of Scientific and Technical Information (OSTI)

    gas pressure and saturation data on reservoir characterization through PEST Inversion (Journal Article) | SciTech Connect Exploring the effects of data quality, data worth, and redundancy of CO2 gas pressure and saturation data on reservoir characterization through PEST Inversion Citation Details In-Document Search Title: Exploring the effects of data quality, data worth, and redundancy of CO2 gas pressure and saturation data on reservoir characterization through PEST Inversion This study

  6. Issue #4: Are High Efficiency Hot Water Heating Systems Worth the Cost? |

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

    Department of Energy 4: Are High Efficiency Hot Water Heating Systems Worth the Cost? Issue #4: Are High Efficiency Hot Water Heating Systems Worth the Cost? What are realistic energy savings associated with the latest advanced and forthcoming water heating technologies and are they cost effective? PDF icon issue4_gasfired_waterheater.pdf PDF icon issue4_tankless_wh.pdf PDF icon issue4_waterhtg_solutions.pdf More Documents & Publications Cost Effective Water Heating Solutions Tankless

  7. A new day: SWiFT reaches rotor mounting milestone

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

    Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, ... on one of its SWiFT wind turbines, a heavily modified ...

  8. Spherically symmetric static spacetimes in vacuum f(T) gravity

    SciTech Connect (OSTI)

    Ferraro, Rafael; Fiorini, Franco

    2011-10-15

    We show that Schwarzschild geometry remains as a vacuum solution for those four-dimensional f(T) gravitational theories behaving as ultraviolet deformations of general relativity. In the gentler context of three-dimensional gravity, we also find that the infrared-deformed f(T) gravities, like the ones used to describe the late cosmic speed up of the Universe, have as the circularly symmetric vacuum solution a Deser-de Sitter or a Banados, Teitelboim and Zanelli-like spacetime with an effective cosmological constant depending on the infrared scale present in the function f(T).

  9. Ft. Carson Army Base, Colorado Springs, Colorado | Department...

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

    The system cost 140,000 to design, build, and install. The unglazed collector consists of 7,800 ft. of sheet metal dotted with tiny holes. It is mounted several inches from the ...

  10. SWiFT Turbines Full Dynamic Characterization Opens Doors for...

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

    dynamics and will allow for an updated, realistic aero-elastic model to be used during performance prediction to support the design of future rotors for use at the SWiFT facility. ...

  11. Cosmological viability conditions for f(T) dark energy models

    SciTech Connect (OSTI)

    Setare, M.R.; Mohammadipour, N. E-mail: N.Mohammadipour@uok.ac.ir

    2012-11-01

    Recently f(T) modified teleparallel gravity where T is the torsion scalar has been proposed as the natural gravitational alternative for dark energy. We perform a detailed dynamical analysis of these models and find conditions for the cosmological viability of f(T) dark energy models as geometrical constraints on the derivatives of these models. We show that in the phase space exists two cosmologically viable trajectory which (i) The universe would start from an unstable radiation point, then pass a saddle standard matter point which is followed by accelerated expansion de sitter point. (ii) The universe starts from a saddle radiation epoch, then falls onto the stable matter era and the system can not evolve to the dark energy dominated epoch. Finally, for a number of f(T) dark energy models were proposed in the more literature, the viability conditions are investigated.

  12. Generalized second law of thermodynamics in f(T) gravity

    SciTech Connect (OSTI)

    Karami, K.; Abdolmaleki, A. E-mail: AAbdolmaleki@uok.ac.ir

    2012-04-01

    We investigate the validity of the generalized second law (GSL) of gravitational thermodynamics in the framework of f(T) modified teleparallel gravity. We consider a spatially flat FRW universe containing only the pressureless matter. The boundary of the universe is assumed to be enclosed by the Hubble horizon. For two viable f(T) models containing f(T) = T+?{sub 1}((?T)){sup n} and f(T) = T??{sub 2}T(1?e{sup ?T{sub 0}/T}), we first calculate the effective equation of state and deceleration parameters. Then, (we investigate the null and strong energy conditions and conclude that a sudden future singularity appears in both models. Furthermore, using a cosmographic analysis we check the viability of two models. Finally, we examine the validity of the GSL and find that for both models it) is satisfied from the early times to the present epoch. But in the future, the GSL is violated for the special ranges of the torsion scalar T.

  13. Benchmark Evaluation of Fuel Effect and Material Worth Measurements for a Beryllium-Reflected Space Reactor Mockup

    SciTech Connect (OSTI)

    Marshall, Margaret A.; Bess, John D.

    2015-02-01

    The critical configuration of the small, compact critical assembly (SCCA) experiments performed at the Oak Ridge Critical Experiments Facility (ORCEF) in 1962-1965 have been evaluated as acceptable benchmark experiments for inclusion in the International Handbook of Evaluated Criticality Safety Benchmark Experiments. The initial intent of these experiments was to support the design of the Medium Power Reactor Experiment (MPRE) program, whose purpose was to study “power plants for the production of electrical power in space vehicles.” The third configuration in this series of experiments was a beryllium-reflected assembly of stainless-steel-clad, highly enriched uranium (HEU)-O2 fuel mockup of a potassium-cooled space power reactor. Reactivity measurements cadmium ratio spectral measurements and fission rate measurements were measured through the core and top reflector. Fuel effect worth measurements and neutron moderating and absorbing material worths were also measured in the assembly fuel region. The cadmium ratios, fission rate, and worth measurements were evaluated for inclusion in the International Handbook of Evaluated Criticality Safety Benchmark Experiments. The fuel tube effect and neutron moderating and absorbing material worth measurements are the focus of this paper. Additionally, a measurement of the worth of potassium filling the core region was performed but has not yet been evaluated Pellets of 93.15 wt.% enriched uranium dioxide (UO2) were stacked in 30.48 cm tall stainless steel fuel tubes (0.3 cm tall end caps). Each fuel tube had 26 pellets with a total mass of 295.8 g UO2 per tube. 253 tubes were arranged in 1.506-cm triangular lattice. An additional 7-tube cluster critical configuration was also measured but not used for any physics measurements. The core was surrounded on all side by a beryllium reflector. The fuel effect worths were measured by removing fuel tubes at various radius. An accident scenario was also simulated by moving outward twenty fuel rods from the periphery of the core so they were touching the core tank. The change in the system reactivity when the fuel tube(s) were removed/moved compared with the base configuration was the worth of the fuel tubes or accident scenario. The worth of neutron absorbing and moderating materials was measured by inserting material rods into the core at regular intervals or placing lids at the top of the core tank. Stainless steel 347, tungsten, niobium, polyethylene, graphite, boron carbide, aluminum and cadmium rods and/or lid worths were all measured. The change in the system reactivity when a material was inserted into the core is the worth of the material.

  14. New Facility Tool at SWiFT Makes Rotor Work More Efficient

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

    Facility Tool at SWiFT Makes Rotor Work More Efficient - Sandia Energy Energy Search Icon ... New Facility Tool at SWiFT Makes Rotor Work More Efficient HomeEnergy, Facilities, News, ...

  15. 5 Hz Catalytic Emissions FT-IR Monitoring during Lean-Rich Engine...

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

    Hz Catalytic Emissions FT-IR Monitoring during Lean-Rich Engine Cycles: Comparison to Reference Methods 5 Hz Catalytic Emissions FT-IR Monitoring during Lean-Rich Engine Cycles: ...

  16. SEMI-ANNUAL REPORTS FOR DOWNEAST LNG, INC. - FT DKT. NO. 14-172...

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

    DOWNEAST LNG, INC. - FT DKT. NO. 14-172-LNG - ORDER NO. 3600 (FTA) SEMI-ANNUAL REPORTS FOR DOWNEAST LNG, INC. - FT DKT. NO. 14-172-LNG - ORDER NO. 3600 (FTA) No Reports Received ...

  17. First Power for SWiFT Turbine Achieved during Recommissioning

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

    Power for SWiFT Turbine Achieved during Recommissioning - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense

  18. Technology development for iron F-T catalysts. Final report

    SciTech Connect (OSTI)

    Frame, R.R.; Gala, H.B.

    1994-08-01

    The objectives of this work were twofold. The first objective was to design and construct a pilot plant for preparing precipitated iron oxide F-T precursors and demonstrate that the rate of production from this plant is equivalent to 100 lbs/day of dried metal oxide. Secondly, these precipitates were to be used to prepare catalysts capable of achieving 88% CO + H{sub 2} conversion with {le} 5 mole percent selectivity to methane + ethane.

  19. The 200 ft. Solar Tower at Sandia National

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

    200 ft. Solar Tower at Sandia National Laboratories provides 218 computer-controlled heliostats to reflect concentrated solar energy onto the tower, producing a total thermal capacity of 6 MW and peak flux to 300 W/cm 2 . The NSTTF offers a complete testing environment for a variety of activities, including: * Thermal flash simulation * Thermal performance testing and thermophysical properties measurement * Space technology systems testing * Solar array and solar applications testing *

  20. Benchmark Evaluation of the HTR-PROTEUS Absorber Rod Worths (Core 4)

    SciTech Connect (OSTI)

    John D. Bess; Leland M. Montierth

    2014-06-01

    PROTEUS was a zero-power research reactor at the Paul Scherrer Institute (PSI) in Switzerland. The critical assembly was constructed from a large graphite annulus surrounding a central cylindrical cavity. Various experimental programs were investigated in PROTEUS; during the years 1992 through 1996, it was configured as a pebble-bed reactor and designated HTR-PROTEUS. Various critical configurations were assembled with each accompanied by an assortment of reactor physics experiments including differential and integral absorber rod measurements, kinetics, reaction rate distributions, water ingress effects, and small sample reactivity effects [1]. Four benchmark reports were previously prepared and included in the March 2013 edition of the International Handbook of Evaluated Reactor Physics Benchmark Experiments (IRPhEP Handbook) [2] evaluating eleven critical configurations. A summary of that effort was previously provided [3] and an analysis of absorber rod worth measurements for Cores 9 and 10 have been performed prior to this analysis and included in PROTEUS-GCR-EXP-004 [4]. In the current benchmark effort, absorber rod worths measured for Core Configuration 4, which was the only core with a randomly-packed pebble loading, have been evaluated for inclusion as a revision to the HTR-PROTEUS benchmark report PROTEUS-GCR-EXP-002.

  1. Cosmological perturbation in f(T) gravity revisited

    SciTech Connect (OSTI)

    Izumi, Keisuke; Ong, Yen Chin E-mail: ongyenchin@member.ams.org

    2013-06-01

    We perform detailed investigation of cosmological perturbations in f(T) theory of gravity coupled with scalar field. Our work emphasizes on the way to gauge fix the theory and we examine all possible modes of perturbations up to second order. The analysis includes pseudoscalar and pseudovector modes in addition to the usual scalar, vector, and tensor modes. We find no gravitational propagating degree of freedom in the scalar, pseudoscalar, vector, as well as pseudovector modes. In addition, we find that the scalar and tensor perturbations have exactly the same form as their counterparts in usual general relativity with scalar field, except that the factor of reduced Planck mass squared M{sub pl}{sup 2}?1/(8?G) that occurs in the latter has now been replaced by an effective time-dependent gravitational coupling ?2(df/dT)|{sub T=T{sub 0}}, with T{sub 0} being the background torsion scalar. The absence of extra degrees of freedom of f(T) gravity at second order linear perturbation indicates that f(T) gravity is highly nonlinear. Consequently one cannot conclusively analyze stability of the theory without performing nonlinear analysis that can reveal the propagation of the extra degrees of freedom.

  2. Can f(T) gravity theories mimic ?CDM cosmic history

    SciTech Connect (OSTI)

    Setare, M.R.; Mohammadipour, N. E-mail: N.Mohammadipour@uok.ac.ir

    2013-01-01

    Recently the teleparallel Lagrangian density described by the torsion scalar T has been extended to a function of T. The f(T) modified teleparallel gravity has been proposed as the natural gravitational alternative for dark energy to explain the late time acceleration of the universe. In order to reconstruct the function f(T) by demanding a background ?CDM cosmology we assume that, (i) the background cosmic history provided by the flat ?CDM (the radiation ere with ?{sub eff} = (1/3), matter and de Sitter eras with ?{sub eff} = 0 and ?{sub eff} = ?1, respectively) (ii) the radiation dominate in the radiation era with ?{sub 0r} = 1 and the matter dominate during the matter phases when ?{sub 0m} = 1. We find the cosmological dynamical system which can obey the ?CDM cosmic history. In each era, we find a critical lines that, the radiation dominated and the matter dominated are one points of them in the radiation and matter phases, respectively. Also, we drive the cosmologically viability condition for these models. We investigate the stability condition with respect to the homogeneous scalar perturbations in each era and we obtain the stability conditions for the fixed points in each eras. Finally, we reconstruct the function f(T) which mimics cosmic expansion history.

  3. Fact #927: May 30, 2016 The United States Imported Over $70 Billion Worth of Vehicles and Parts from Mexico in 2015- Dataset

    Broader source: Energy.gov [DOE]

    Excel file and dataset for The United States Imported Over $70 Billion Worth of Vehicles and Parts from Mexico in 2015

  4. SWiFT Turbines Full Dynamic Characterization Opens Doors for Research in

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

    the Dynamics of Coupled Systems | Department of Energy SWiFT Turbines Full Dynamic Characterization Opens Doors for Research in the Dynamics of Coupled Systems SWiFT Turbines Full Dynamic Characterization Opens Doors for Research in the Dynamics of Coupled Systems March 31, 2014 - 11:19am Addthis Research conducted at the Scaled Wind Farm Technology Facility (SWiFT) in Lubbock, Texas, drew a lot of interest from attendees at the International Modal Analysis Conference held in Orlando,

  5. Sandia Energy - Power Production Started on All Three SWiFT Turbines

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

    Power Production Started on All Three SWiFT Turbines Home Renewable Energy Energy SWIFT Facilities Partnership News Wind Energy News & Events Power Production Started on All Three...

  6. SESAM FT-IR: A Comparison of the R&D Workhorse to Standard Emission Benches

    Broader source: Energy.gov [DOE]

    Data for a number of regulated emissions and ethanol using the SESAM FT-IR compare favorably with standard emissions analyzers.

  7. A Comparative Study of the Mississippian Barnett Shale, Fort Worth Basin, and Devonian Marcellus Shale, Appalachian Basin

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

    A Comparative Study of the Mississippian Barnett Shale, Fort Worth Basin, and Devonian Marcellus Shale, Appalachian Basin DOE/NETL-2011/1478 Cover. Top left: The Barnett Shale exposed on the Llano uplift near San Saba, Texas. Top right: The Marcellus Shale exposed in the Valley and Ridge Province near Keyser, West Virginia. Photographs by Kathy R. Bruner, U.S. Department of Energy (USDOE), National Energy Technology Laboratory (NETL). Bottom: Horizontal Marcellus Shale well in Greene County,

  8. Violation of the first law of black hole thermodynamics in f(T) gravity

    SciTech Connect (OSTI)

    Miao, Rong-Xin; Li, Miao; Miao, Yan-Gang E-mail: mli@itp.ac.cn

    2011-11-01

    We prove that, in general, the first law of black hole thermodynamics, ?Q = T?S, is violated in f(T) gravity. As a result, it is possible that there exists entropy production, which implies that the black hole thermodynamics can be in non-equilibrium even in the static spacetime. This feature is very different from that of f(R) or that of other higher derivative gravity theories. We find that the violation of first law results from the lack of local Lorentz invariance in f(T) gravity. By investigating two examples, we note that f''(0) should be negative in order to avoid the naked singularities and superluminal motion of light. When f''(T) is small, the entropy of black holes in f(T) gravity is approximatively equal to f'(T)/4 A.

  9. Fast Neutron Spectrum Potassium Worth for Space Power Reactor Design Validation

    SciTech Connect (OSTI)

    Bess, John D.; Marshall, Margaret A.; Briggs, J. Blair; Tsiboulia, Anatoli; Rozhikhin, Yevgeniy; Mihalczo, John T.

    2015-03-01

    A variety of critical experiments were constructed of enriched uranium metal (oralloy ) during the 1960s and 1970s at the Oak Ridge Critical Experiments Facility (ORCEF) in support of criticality safety operations at the Y-12 Plant. The purposes of these experiments included the evaluation of storage, casting, and handling limits for the Y-12 Plant and providing data for verification of calculation methods and cross-sections for nuclear criticality safety applications. These included solid cylinders of various diameters, annuli of various inner and outer diameters, two and three interacting cylinders of various diameters, and graphite and polyethylene reflected cylinders and annuli. Of the hundreds of delayed critical experiments, one was performed that consisted of uranium metal annuli surrounding a potassium-filled, stainless steel can. The outer diameter of the annuli was approximately 13 inches (33.02 cm) with an inner diameter of 7 inches (17.78 cm). The diameter of the stainless steel can was 7 inches (17.78 cm). The critical height of the configurations was approximately 5.6 inches (14.224 cm). The uranium annulus consisted of multiple stacked rings, each with radial thicknesses of 1 inch (2.54 cm) and varying heights. A companion measurement was performed using empty stainless steel cans; the primary purpose of these experiments was to test the fast neutron cross sections of potassium as it was a candidate for coolant in some early space power reactor designs.The experimental measurements were performed on July 11, 1963, by J. T. Mihalczo and M. S. Wyatt (Ref. 1) with additional information in its corresponding logbook. Unreflected and unmoderated experiments with the same set of highly enriched uranium metal parts were performed at the Oak Ridge Critical Experiments Facility in the 1960s and are evaluated in the International Handbook for Evaluated Criticality Safety Benchmark Experiments (ICSBEP Handbook) with the identifier HEU MET FAST 051. Thin graphite reflected (2 inches or less) experiments also using the same set of highly enriched uranium metal parts are evaluated in HEU MET FAST 071. Polyethylene-reflected configurations are evaluated in HEU-MET-FAST-076. A stack of highly enriched metal discs with a thick beryllium top reflector is evaluated in HEU-MET-FAST-069, and two additional highly enriched uranium annuli with beryllium cores are evaluated in HEU-MET-FAST-059. Both detailed and simplified model specifications are provided in this evaluation. Both of these fast neutron spectra assemblies were determined to be acceptable benchmark experiments. The calculated eigenvalues for both the detailed and the simple benchmark models are within ~0.26 % of the benchmark values for Configuration 1 (calculations performed using MCNP6 with ENDF/B-VII.1 neutron cross section data), but under-calculate the benchmark values by ~7s because the uncertainty in the benchmark is very small: ~0.0004 (1s); for Configuration 2, the under-calculation is ~0.31 % and ~8s. Comparison of detailed and simple model calculations for the potassium worth measurement and potassium mass coefficient yield results approximately 70 – 80 % lower (~6s to 10s) than the benchmark values for the various nuclear data libraries utilized. Both the potassium worth and mass coefficient are also deemed to be acceptable benchmark experiment measurements.

  10. Well cored to 9,800 ft in Paraguay

    SciTech Connect (OSTI)

    Gunn, K.B. )

    1991-05-13

    The mining industry's slim hole drilling rigs have proven applicable to primary oil exploration. These machines are smaller than conventional drilling rigs and can be transported with relative ease to remote locations. A typical rig drills an entire well by coring, with the cores retrieved by wire line without tripping the pipe. The core drilling system is specially suited to drilling hard rock formations. This paper reports on the project which evaluated the geological aspects of the Parana basin and determined the applicability of slim hole, core drilling techniques as an exploration tool. The Parana basin is found in the eastern third of Paraguay, part of northeastern Argentina, and part of southern Brazil. Much of the basin is overlaid by basalt flows up to 5,000-ft thick, and there are numerous igneous intrusions and dikes within the sedimentary section. This combination makes seismic quality poor and interpretation extremely difficult. The formations are relatively old, with Triassic red beds occurring only a few feet below the surface or immediately below the basalt. Beneath the Triassic are Permian marine deposits, Permo-Carboniferous tillites, and then Devonian, Silurian, and Ordovician deposits to the basement. The section outcrops 100 miles west of the Mallorquin Well No. 1 site. The Parana basin has been only randomly explored. To date, success has been limited to a minor gas find near Sao Paulo, Brazil.

  11. Alvord (3000-ft Strawn) LPG flood: design and performance evaluation

    SciTech Connect (OSTI)

    Frazier, G.D.; Todd, M.R.

    1982-01-01

    Mitchell Energy Corporation has implemented a LPG-dry gas miscible process in the Alvord (3000 ft Strawn) Unit in Wise County, Texas utilizing the DOE tertiary incentive program. The field had been waterflooded for 14 years and was producing near its economic limit at the time this project was started. This paper presents the results of the reservoir simulation study that was conducted to evaluate pattern configuration and operating alternatives so as to maximize LPG containment and oil recovery performance. Several recommendations resulting from this study were implemented for the project. Based on the model prediction, tertiary oil recovery is expected to be between 100,000 and 130,000 bbls, or about 7 percent of th oil originally in place in the Unit. An evaluation of the project performance to date is presented. In July of 1981 the injection of a 16% HPV slug of propane was completed. Natural gas is being used to drive the propane slug. A peak oil response of 222 BOPD was achieved in August of 1981 and production has since been declining. The observed performance of the flood indicates that the actual tertiary oil recovered will reach the predicted value, although the project life will be longer than expected. The results presented in this paper indicate that, without the DOE incentive program, the economics for this project would still be uncertain at this time.

  12. SWiFT Facility Prepared for More-Efficient Operations & Advanced...

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

    Prepared for More-Efficient Operations & Advanced Turbine-Turbine Wake-Interaction-Control ... Twitter Google + Vimeo GovDelivery SlideShare SWiFT Facility Prepared for More-Efficient ...

  13. SESAM FT-IR: A Comparison of the R&D Workhorse to Standard Emission...

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

    More Documents & Publications 5 Hz Catalytic Emissions FT-IR Monitoring during Lean-Rich Engine Cycles: Comparison to Reference Methods Urea SCR and DPF System for Tier 2 Diesel ...

  14. M4FT-15LL0806062-LLNL Thermodynamic and Sorption Data FY15 Progress Report

    SciTech Connect (OSTI)

    Zavarin, M.; Wolery, T. J.

    2015-08-31

    This progress report (Milestone Number M4FT-15LL0806062) summarizes research conducted at Lawrence Livermore National Laboratory (LLNL) within Work Package Number FT-15LL080606. The focus of this research is the thermodynamic modeling of Engineered Barrier System (EBS) materials and properties and development of thermodynamic databases and models to evaluate the stability of EBS materials and their interactions with fluids at various physicochemical conditions relevant to subsurface repository environments. The development and implementation of equilibrium thermodynamic models are intended to describe chemical and physical processes such as solubility, sorption, and diffusion.

  15. Ultra-clean Fischer-Tropsch (F-T) Fuels Production and Demonstration Project

    SciTech Connect (OSTI)

    Stephen P. Bergin

    2006-06-30

    The objective of the DOE-NETL Fischer-Tropsch (F-T) Production and Demonstration Program was to produce and evaluate F-T fuel derived from domestic natural gas. The project had two primary phases: (1) fuel production of ultra-clean diesel transportation fuels from domestic fossil resources; and (2) demonstration and performance testing of these fuels in engines. The project also included a well-to-wheels economic analysis and a feasibility study of small-footprint F-T plants (SFPs) for remote locations such as rural Alaska. During the fuel production phase, ICRC partnered and cost-shared with Syntroleum Corporation to complete the mechanical design, construction, and operation of a modular SFP that converts natural gas, via F-T and hydro-processing reactions, into hydrogensaturated diesel fuel. Construction of the Tulsa, Oklahoma plant started in August 2002 and culminated in the production of over 100,000 gallons of F-T diesel fuel (S-2) through 2004, specifically for this project. That fuel formed the basis of extensive demonstrations and evaluations that followed. The ultra-clean F-T fuels produced had virtually no sulfur (less than 1 ppm) and were of the highest quality in terms of ignition quality, saturation content, backend volatility, etc. Lubricity concerns were investigated to verify that commercially available lubricity additive treatment would be adequate to protect fuel injection system components. In the fuel demonstration and testing phase, two separate bus fleets were utilized. The Washington DC Metropolitan Area Transit Authority (WMATA) and Denali National Park bus fleets were used because they represented nearly opposite ends of several spectra, including: climate, topography, engine load factor, mean distance between stops, and composition of normally used conventional diesel fuel. Fuel evaluations in addition to bus fleet demonstrations included: bus fleet emission measurements; F-T fuel cold weather performance; controlled engine dynamometer lab evaluation; cold-start test-cell evaluations; overall feasibility, economics, and efficiency of SFP fuel production; and an economic analysis. Two unexpected issues that arose during the project were further studied and resolved: variations in NOx emissions were accounted for and fuel-injection nozzle fouling issues were traced to the non-combustible (ash) content of the engine oil, not the F-T fuel. The F-T fuel domestically produced and evaluated in this effort appears to be a good replacement candidate for petroleum-based transportation fuels. However, in order for domestic F-T fuels to become a viable cost-comparable alternative to petroleum fuels, the F-T fuels will need to be produced from abundant U.S. domestic resources such as coal and biomass, rather than stranded natural gas.

  16. Utility Assessment Report for SPIDERS Phase 2: Ft. Carson (Rev 1.0)

    SciTech Connect (OSTI)

    Barr, Jonathan L.; Tuffner, Francis K.; Hadley, Mark D.; Schneider, Kevin P.

    2014-01-01

    This document contains the Utility Assessment Report (UAR) for the Phase 2 operational Demonstration (OD) of the Smart Power Infrastructure Demonstration for Energy Reliability and Security (SPIDERS) Joint Capability Technology Demonstration (JCTD). The UAR for Phase 2 shows that the SPIDERS system was able to meet the requirements of the Implementation Directive at Ft. Carson.

  17. Shape selective catalysts for F-T chemistry. Interim report : January 2001 - December 2002.

    SciTech Connect (OSTI)

    Cronauer, D. C.

    2003-01-29

    Argonne National Laboratory (ANL) is carrying out a research program to create, prepare, and evaluate catalysts to promote Fischer-Tropsch (F-T) chemistry, specifically the reaction of hydrogen with carbon monoxide to form long-chain hydrocarbons. In addition to F-T catalysts needing high activity, it is desirable that they have high selectivity and stability with respect to both mechanical strength and aging properties. In this project, selectivity is directed toward the production of diesel fraction components and avoiding excess yields of both light hydrocarbons and heavy waxes. Shape-selective catalysts have the potential to both limit the formation of long-chain products and yet retain the active metal sites in a protected ''cage.'' This cage also restricts their loss by attrition during use in slurry-bed reactors. Experimentation has included evaluation of samples of (1) iron-based F-T catalysts prepared at Argonne National Laboratory, (2) iron-based F-T catalysts prepared by B.H. Davis of the Center of Applied Energy Research (CAER), (3) the Davis catalyst that were sized by differential gravity separation, and (4) the Davis catalyst onto which inorganic or catalytic ''shells'' were deposited. The ANL-prepared samples had a wide range of particle size and were irregular in shape. A sizeable portion of the samples provided by Davis were spherical, because they had been prepared by spray-drying. To compare the catalytic activities of the samples, we used a micro-scale fixed-bed reactor system for F-T runs of low conversion to avoid thermal and mass transfer effects. In summary, the highest activity was that of the original Davis catalyst; additional research must be carried out to generate more permeable surface cages. A number of approaches that have been published for other applications will be tested.

  18. Reactivity-worth estimates of the OSMOSE samples in the MINERVE reactor R1-MOX, R2-UO2 and MORGANE/R configurations.

    SciTech Connect (OSTI)

    Zhong, Z.; Klann, R. T.; Nuclear Engineering Division

    2007-08-03

    An initial series of calculations of the reactivity-worth of the OSMOSE samples in the MINERVE reactor with the R2-UO2 and MORGANE/R core configuration were completed. The calculation model was generated using the lattice physics code DRAGON. In addition, an initial comparison of calculated values to experimental measurements was performed based on preliminary results for the R1-MOX configuration.

  19. Variability of biomass chemical composition and rapid analysis using FT-NIR techniques

    SciTech Connect (OSTI)

    Liu, Lu [University of Tennessee, Knoxville (UTK); Ye, Philip [University of Tennessee, Knoxville (UTK); Womac, A.R. [University of Tennessee; Sokhansanj, Shahabaddine [ORNL

    2010-04-01

    A quick method for analyzing the chemical composition of renewable energy biomass feedstock was developed by using Fourier transform near-infrared (FT-NIR) spectroscopy coupled with multivariate analysis. The study presents the broad-based model hypothesis that a single FT-NIR predictive model can be developed to analyze multiple types of biomass feedstock. The two most important biomass feedstocks corn stover and switchgrass were evaluated for the variability in their concentrations of the following components: glucan, xylan, galactan, arabinan, mannan, lignin, and ash. A hypothesis test was developed based upon these two species. Both cross-validation and independent validation results showed that the broad-based model developed is promising for future chemical prediction of both biomass species; in addition, the results also showed the method's prediction potential for wheat straw.

  20. Application of Printed Circuit Board Technology to FT-ICR MS Analyzer Cell Construction and Prototyping

    SciTech Connect (OSTI)

    Leach, Franklin E.; Norheim, Randolph V.; Anderson, Gordon A.; Pasa-Tolic, Ljiljana

    2014-12-01

    Although Fourier transform ion cyclotron resonance mass spectrometry (FT-ICRMS) remains themass spectrometry platform that provides the highest levels of performance for mass accuracy and resolving power, there is room for improvement in analyzer cell design as the ideal quadrupolar trapping potential has yet to be generated for a broadband MS experiment. To this end, analyzer cell designs have improved since the field’s inception, yet few research groups participate in this area because of the high cost of instrumentation efforts. As a step towards reducing this barrier to participation and allowing for more designs to be physically tested, we introduce a method of FT-ICR analyzer cell prototyping utilizing printed circuit boards at modest vacuum conditions. This method allows for inexpensive devices to be readily fabricated and tested over short intervals and should open the field to laboratories lacking or unable to access high performance machine shop facilities because of the required financial investment.

  1. DE-AT26-99FT40267 | netl.doe.gov

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

    Mechanical Testing of Gas Hydrate/Sediment Samples DE-AT26-99FT40267 Project Goal Develop understanding of the mechanical characteristics of hydrate-containing sediments. Background The ACE CRREL has a unique group of experienced personnel that have studied the mechanical characteristics of ice and permafrost that can be applied to the study and characterization of the mechanical properties of gas hydrates. The effort aims to quantify the mechanical characteristics of methane hydrate and hydrate

  2. Practical Analysis of materials with depth varying compositions using FT-IR photoacoustic spectroscopy (PAS)

    SciTech Connect (OSTI)

    J.F. McClelland; R.W. Jones; Siquan Luo

    2004-09-30

    FT-IR photoacoustic spectroscopy (PAS) is discussed as a nondestructive method to probe the molecular composition of materials versus depth on the basis of the analysis of layers of experimentally controllable thickness, which are measured from the sample surface to depths of some tens of micrometers, depending on optical and thermal properties. Computational methods are described to process photoacoustic amplitude and phase spectra for both semi-quantitative and quantitative depth analyses. These methods are demonstrated on layered and gradient samples.

  3. An industrial FT-IR process gas analyzer for stack gas cems analysis

    SciTech Connect (OSTI)

    Welch, G.M.; Herman, B.E.

    1995-12-31

    This paper describes utilizing Fourier Transform Infrared (FT-IR) technology to meet and exceed EPA requirements to Continuously Monitor Carbon Monoxide (CO) and Sulfur Dioxide (SO){sub 2} in an oil refinery. The application consists of Continuous Emission Monitoring (CEMS) of two stacks from a Fluid Catalytic Cracking unit (FCCU). The discussion will follow the project from initial specifications, installation, start-up, certification results (RATA, 7 day drift), Cylinder Gas Audit (CGA) and the required maintenance. FT-IR is a powerful analytical tool suitable for measurement of stack component gases required to meet CEMS regulations, and allows simultaneous multi-component analysis of complex stack gas streams with a continuous sample stream flow through the measurement cell. The Michelson Interferometer in a unique {open_quotes}Wishbone{close_quotes} design and with a special alignment control enables standardized configuration of the analyzer for flue gas analysis. Normal stack gas pollutants: NO{sub x}, SO{sub 2}, and CO; as well as water soluble pollutants such as NH{sub 3} and HCI may be accurately determined and reported even in the presence of 0-31 Vol % water vapor concentrations (hot and wet). This FT-IR analyzer has been operating with EPA Certification in an oil refinery environment since September 1994.

  4. Low severity upgrading of F-T waxes with solid superacids. Quarterly report

    SciTech Connect (OSTI)

    Tierney, J.W.; Wender, I.

    1992-12-31

    To avoid methane production in F-T synthesis on Fe catalysts, efforts are being made on conversion of synthesis gas to high molecular weight hydrocarbons, such as waxes. Strong acidity of sulfated zirconium oxides, ZrO{sub 2}/SO{sub 4}, is being used to pretreat long-chain paraffins with carbon numbers greater than n-C{sub 32}. Progress during this period is reported on reactivity of Pt/ZrO{sub 2}/SO{sub 4} for hydrocracking n-C{sub 32} and on effects of hydride donor solvent on hydrocracking of n-C{sub 32}. 5 figs.

  5. Low severity upgrading of F-T waxes with solid superacids

    SciTech Connect (OSTI)

    Tierney, J.W.; Wender, I.

    1992-01-01

    To avoid methane production in F-T synthesis on Fe catalysts, efforts are being made on conversion of synthesis gas to high molecular weight hydrocarbons, such as waxes. Strong acidity of sulfated zirconium oxides, ZrO[sub 2]/SO[sub 4], is being used to pretreat long-chain paraffins with carbon numbers greater than n-C[sub 32]. Progress during this period is reported on reactivity of Pt/ZrO[sub 2]/SO[sub 4] for hydrocracking n-C[sub 32] and on effects of hydride donor solvent on hydrocracking of n-C[sub 32]. 5 figs.

  6. DE-AT26-97FT34342 | netl.doe.gov

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

    Characterizing Arctic Hydrates (Canadian Test Well and Alaskan "Wells of Opportunity") photo of drilling rig at Mallik 2L-38 location Rig at Mallik 2L-38 location courtesy Geological Survey of Canada DE-AT26-97FT34342 Project Goal The purpose of this project is to assess the recoverability and potential production characteristics of the onshore natural gas hydrate and associated free-gas accumulations in the Arctic of North America Performer United States Geological Survey, Denver,

  7. DE-AT26-97FT34344 | netl.doe.gov

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

    High-Resolution Sidescan Sonar and Multibeam Bathymetric Data Collection and Processing, Atwater Canyon, Gulf of Mexico DE-AT26-97FT34344 photo of DTAGS seismic source being deployed DTAG seismic source being deployed. Courtesy Naval Research Laboratory Project Goal During February 14-18, 2005, a scientific cruise was conducted using the R/V Pelican to obtain high-resolution sidescan sonar and multibeam bathymetric data of Mounds D and F in the Atwater Valley area of the Gulf of Mexico, to

  8. ft. n. Both, Ohtef, RarourQb DWrion,Oak Ridgo

    Office of Legacy Management (LM)

    _ ,' .' ft. n. Both, Ohtef, RarourQb DWrion,Oak Ridgo hwt 2% w9 s. P. Morgan, Aar' t, Pimotor; Produotlon Dirirloa, i BY00 sniwm! OP Zr T~BIDm 1 . It ir axpeat tbt 4alivery of @air wteri8.l will be maa on orbaforo leptcmwrl, lg4g. Idantifioatioii my&ml "2416" haa been wr@md to thlr ahip nent and all related dauuuentr, aat ma&or Watlr Br n&R 1 ::_,, : ; .,. . . . ,~,-,.", :;> .

  9. Exploring the effects of data quality, data worth, and redundancy of CO2 gas pressure and saturation data on reservoir characterization through PEST Inversion

    SciTech Connect (OSTI)

    Fang, Zhufeng; Hou, Zhangshuan; Lin, Guang; Engel, David W.; Fang, Yilin; Eslinger, Paul W.

    2014-04-01

    This study examined the impacts of reservoir properties on CO2 migration after subsurface injection and evaluated the possibility of characterizing reservoir properties using CO2 monitoring data such as saturation distribution. The injection reservoir was assumed to be located 1400-1500 m below the ground surface such that CO2 remained in the supercritical state. The reservoir was assumed to contain layers with alternating conductive and resistive properties, which is analogous to actual geological formations such as the Mount Simon Sandstone unit. The CO2 injection simulation used a cylindrical grid setting in which the injection well was situated at the center of the domain, which extended up to 8000 m from the injection well. The CO2 migration was simulated using the PNNL-developed simulator STOMP-CO2e (the water-salt-CO2 module). We adopted a nonlinear parameter estimation and optimization modeling software package, PEST, for automated reservoir parameter estimation. We explored the effects of data quality, data worth, and data redundancy on the detectability of reservoir parameters using CO2 saturation monitoring data, by comparing PEST inversion results using data with different levels of noises, various numbers of monitoring wells and locations, and different data collection spacing and temporal sampling intervals. This study yielded insight into the use of CO2 saturation monitoring data for reservoir characterization and how to design the monitoring system to optimize data worth and reduce data redundancy.

  10. Rolling Thunder -- Integration of the Solo 161 Stirling engine with the CPG-460 solar concentrator at Ft. Huachuca

    SciTech Connect (OSTI)

    Diver, R.B.; Moss, T.A.; Goldberg, V.; Thomas, G.; Beaudet, A.

    1998-09-01

    Project Rolling Thunder is a dish/Stirling demonstration project at Ft. Huachuca, a US Army fort in southeastern Arizona (Huachuca means rolling thunder in Apache). It has been supported by the Strategic Environmental Research and Development Program (SERDP), a cooperative program between the Department of Defense (DoD) and the Department of Energy (DOE). As part of a 1992 SERDP project, Cummins Power Generation, Inc. (CPG) installed a CPG 7 kW(c) dish/Stirling system at the Joint Interoperability Test Command (JITC) in Ft. Huachuca, Arizona. The primary objective of the SERDP Dish/Stirling for DoD Applications project was to demonstrate a CPG 7-kW(c) dish/Stirling system at a military facility. Unfortunately, Cummins Engine Company decided to divest its solar operations. As a direct result of Ft. Huachuca`s interest in the Cummins dish/Stirling technology, Sandia explored the possibility of installing a SOLO 161 Stirling power conversion unit (PCU) on the Ft. Huachuca CPG-460. In January 1997, a decision was made to retrofit a SOLO 161 Stirling engine on the CPG-460 at Ft. Huachuca. Project Rolling Thunder. The SOLO 161 Demonstration at Ft. Huachuca has been a challenge. Although, the SOLO 161 PCU has operated nearly flawlessly and the CPG-460 has been, for the most part, a solid and reliable component, integration of the SOLO PCU with the CPG-460 has required significant attention. In this paper, the integration issues and technical approaches of project Rolling Thunder are presented. Lessons of the project are also discussed.

  11. FT-IR microscopical analysis with synchrotron radiation: The microscope optics and system performance

    SciTech Connect (OSTI)

    Reffner, J.A.; Martoglio, P.A.; Williams, G.P.

    1995-01-01

    When a Fourier transform infrared (FT-IR) microspectrometer was first interfaced with the National Synchrotron Light Source (NSLS) in September 1993, there was an instant realization that the performance at the diffraction limit had increased 40-100 times. The synchrotron source transformed the IR microspectrometer into a true IR microprobe, providing high-quality IR spectra for probe diameters at the diffraction limit. The combination of IR microspectroscopy and synchrotron radiation provides a powerful new tool for molecular spectroscopy. The ability to perform IR microspectroscopy with synchrotron radiation is still under development at Brookhaven National Laboratory, but several initial studies have been completed that demonstrate the broad-ranging applications of this technology and its potential for materials characterization.

  12. In-situ FT-IR diagnostics for monitoring and control of fossil fuel combustion

    SciTech Connect (OSTI)

    Bonanno, A.S.; Wojtowicz, M.A.; Serio, M.A.; Nelson, C.M.; Solomon, P.R.

    1995-12-31

    This paper describes the development and testing of a prototype fourier transform infrared (FT-IR) based measurement system for continuous emission monitoring (CEM) and process control in fossil fuel-fired power plants. On several occasions, prototype systems have been transported and assembled at full-scale and pilot-scale fossil fuel-fired combustors. The in-situ version of the prototype is able to measure NH{sub 3} and HCl concentrations, which are difficult to measure extractively, as well as CO, CO{sub 2}, NO{sub x}, H{sub 2}O, and SO{sub x} concentrations. The results of recent tests will be presented which involve in-situ monitoring of selective non-catalytic reduction (SNCR) of NO{sub x} based on simultaneous measurement of NO, NH{sub 3} and CO.

  13. ?CDM model in f(T) gravity: reconstruction, thermodynamics and stability

    SciTech Connect (OSTI)

    Salako, I.G.; Kpadonou, A.V.; Houndjo, M.J.S.; Tossa, J.; Rodrigues, M.E. E-mail: esialg@gmail.com E-mail: sthoundjo@yahoo.fr

    2013-11-01

    We investigate some cosmological features of the ?CDM model in the framework of the generalized teleparallel theory of gravity f(T) where T denotes the torsion scalar. Its reconstruction is performed giving rise to an integration constant Q and other input parameters according to which we point out more analysis. Thereby, we show that for some values of this constant, the first and second laws of thermodynamics can be realized in the equilibrium description, for the universe with the temperature inside the horizon equal to that at the apparent horizon. Moreover, still within these suitable values of the constant, we show that the model may be stable using the de Sitter and Power-Law cosmological solutions.

  14. Coiled tubing velocity string set at record 20,500 ft

    SciTech Connect (OSTI)

    Adams, L.S. )

    1992-04-13

    This paper reports that coiled tubing, set at record depth, significantly reduced costs and posed lower mechanical failure risk for recompleting a gas well in the Delaware basin of West Texas. Alternative completions such as replacing the existing tubing string with smaller diameter conventional API production tubing was deemed less economical and effective. The gas well, George M. Shelton No. 2, was recompleted on July 18, 1991, by Chevron U.S.A. Production Co. The gas is produced from the deep, low-pressure Ellenburger formation in the Gomez field. The hang-off depth of 20,500 ft set a world record for the deepest permanently installed coiled tubing. The 1-1/2 in. coiled tubing velocity string, run within the existing 4-1/2 and 4-in. tapered production tubing string, consists of seven segments that vary in wall thickness from 0.087 to 0.156 in.

  15. Technology development for cobalt F-T catalysts. Quarterly technical progress report, October 1, 1995--December 31, 1995. No. 13

    SciTech Connect (OSTI)

    Singleton, A.H.

    1996-09-05

    The goal of this project is the development of a commercially viable, cobalt-based Fischer-Tropsch (F-T) catalyst for use in a slurry bubble column reactor. Cobalt-based catalysts have long been known as being active for F-T synthesis. They typically possess greater activity than iron-based catalysts, historically the predominant catalyst being used commercially for the conversion of syngas based on coal, but possess two disadvantages that somewhat lessen its value: (1) cobalt tends to make more methane than iron does, and (2) cobalt is less versatile with low H{sub 2}/CO ratio syngas due to its lack of water-gas shift activity. Therefore, the major objectives of this work are (1) to develop a cobalt-based F-T catalyst with low (< 5 %) methane selectivity, (2) to develop a cobalt-based F-T catalyst with water-gas shift activity, and (3) to combine both these improvements into one catalyst. It will be demonstrated that these catalysts have the desired activity, selectivity, and life, and can be made reproducibly. Following this experimental work, a design and a cost estimate will be prepared for a plant to produce sufficient quantities of catalyst for scale-up studies.

  16. Sandia Wake Imaging System Field Test Report: 2015 Deployment at the Scaled Wind Farm Technology (SWiFT) Facility.

    SciTech Connect (OSTI)

    Naughton, Brian Thomas; Herges, Thomas

    2015-10-01

    This report presents the objectives, configuration, procedures, reporting , roles , and responsibilities and subsequent results for the field demonstration of the Sandia Wake Imaging System (SWIS) at the Sandia Scaled Wind Farm Technology (SWiFT) facility near Lubbock, Texas in June and July 2015.

  17. Urban stormwater quality, event-mean concentrations, and estimates of stormwater pollutant loads, Dallas-Fort Worth area, Texas, 1992--1993

    SciTech Connect (OSTI)

    Baldys, S.; Raines, T.H.; Mansfield, B.L.; Sandlin, J.T.

    1998-12-31

    The quality of urban stormwater is characterized with respect of 188 properties and constituents. Event-mean concentrations and loads for three land uses (residential, industrial, commercial), and annual loads for 12 selected properties and constituents for 26 gaged basins in the Dallas-Forth Worth study area are presented. Event-mean concentrations (EMCs) were computed for each land use for biochemical oxygen demand; chemical oxygen demand; suspended and dissolved solids; total nitrogen and ammonia plus organic nitrogen; total and dissolved phosphorus; total recoverable copper, lead, and zinc; and total diazinon. The EMCs of chemical oxygen demand; total nitrogen and ammonia plus organic nitrogen; total and dissolved phosphorus; and total diazinon were greatest in samples from residential land-use basins. The EMCs of biochemical oxygen demand; suspended and dissolved solids; and total copper, lead, and zinc were greatest in samples from industrial land-use basins.

  18. Analysis of Debris Trajectories at the Scaled Wind Farm Technology (SWiFT) Facility

    SciTech Connect (OSTI)

    White, Jonathan R.; Burnett, Damon J.

    2016-01-01

    Sandia National Laboratories operates the Scaled Wind Farm Technology Facility (SWiFT) on behalf of the Department of Energy Wind and Water Power Technologies Office. An analysis was performed to evaluate the hazards associated with debris thrown from one of SWiFT’s operating wind turbines, assuming a catastrophic failure. A Monte Carlo analysis was conducted to assess the complex variable space associated with debris throw hazards that included wind speed, wind direction, azimuth and pitch angles of the blade, and percentage of the blade that was separated. In addition, a set of high fidelity explicit dynamic finite element simulations were performed to determine the threshold impact energy envelope for the turbine control building located on-site. Assuming that all of the layered, independent, passive and active engineered safety systems and administrative procedures failed (a 100% failure rate of the safety systems), the likelihood of the control building being struck was calculated to be less than 5/10,000 and ballistic simulations showed that the control building would not provide passive protection for the majority of impact scenarios. Although options exist to improve the ballistic resistance of the control building, the recommendation is not to pursue them because there is a low probability of strike and there is an equal likelihood personnel could be located at similar distances in other areas of the SWiFT facility which are not passively protected, while the turbines are operating. A fenced exclusion area has been created around the turbines which restricts access to the boundary of the 1/100 strike probability. The overall recommendation is to neither relocate nor improve passive protection of the control building as the turbine safety systems have been improved to have no less than two independent, redundant, high quality engineered safety systems. Considering this, in combination with a control building strike probability of less than 5/10,000, the overall probability of turbine debris striking the control building is less than 1/1,000,000.

  19. Attrition Resistant Iron-Based Catalysts For F-T SBCRs

    SciTech Connect (OSTI)

    Adeyinka A. Adeyiga

    2006-01-31

    The Fischer-Tropsch (F-T) reaction provides a way of converting coal-derived synthesis gas (CO+ H{sub 2}) to liquid fuels. Since the reaction is highly exothermic, one of the major problems in control of the reaction is heat removal. Recent work has shown that the use of slurry bubble column reactors (SBCRs) can largely solve this problem. The use of iron-(FE) based catalysts is attractive not only due to their low cost and ready availability, but also due to their high water-gas shift activity which makes it possible to use these catalysts with low H{sub 2}/CO ratios. However, a serious problem with the use of Fe catalysts in a SBCR is their tendency to undergo attrition. This can cause fouling/plugging of downstream filters and equipment; makes the separation of catalyst from the oil/wax product very difficult, if not impossible; and results in a steady loss of catalyst from the reactor. Under a previous Department of Energy (DOE)/University Research Grant (UCR) grant, Hampton University reported, for the first time, the development of demonstrably attrition-resistant Fe F-T synthesis catalysts having good activity, selectivity, and attrition resistance. These catalysts were prepared by spray drying Fe catalysts with potassium (K), copper (Cu), and silica (SiO{sub 2}) as promoters. SiO{sub 2} was also used as a binder for spray drying. These catalysts were tested for activity and selectivity in a laboratory-scale fixed-bed reactor. Fundamental understanding of attrition is being addressed by incorporating suitable binders into the catalyst recipe. This has resulted in the preparation of a spray dried HPR-43 catalyst having average particle size (aps) of 70 {micro}m with high attrition resistance. This HPR-43 attrition resistant, active and selective catalyst gave 95% CO conversion through 125 hours of testing in a fixed-bed at 270 C, 1.48 MPa, H{sub 2}/CO=0.67 and 2.0 NL/g-cat/h with C{sub 5+} selectivity of >78% and methane selectivity of less than 5% at an {alpha} of 0.9. Research is proposed to enable further development and optimization of these catalysts by (1) better understanding the role and interrelationship of various catalyst composition and preparation parameters on attrition resistance, activity, and selectivity of these catalysts, (2) the presence of sulfide ions on a precipitated iron catalyst, and (3) the effect of water on sulfided iron F-T catalysts for its activity, selectivity, and attrition. Catalyst preparations will be based on spray drying. The research employed, among other measurements, attrition testing and F-T synthesis at high pressure. Catalyst activity and selectivity is evaluated using a small fixed-bed reactor and a continuous stirred tank reactor (CSTR). The catalysts were prepared by co-precipitation, followed by binder addition and spray drying at 250 C in a 1-m-diameter, 2-m-tall spray dryer. The binder silica content was varied from 0 to 20 wt%. The results show that the use of small amounts of precipitated SiO{sub 2} alone in spray-dried Fe catalysts can result in good attrition resistance. All catalysts investigated with SiO2 wt% {le} 12 produced fines less than 10 wt% during the jet cup attrition test, making them suitable for long-term use in a slurry bubble column reactor. Thus, concentration rather than the type of SiO{sub 2} incorporated into catalyst has a more critical impact on catalyst attrition resistance of spray-dried Fe catalysts. Lower amounts of SiO{sub 2} added to a catalyst give higher particle densities and therefore higher attrition resistances. In order to produce a suitable SBCR catalyst, however, the amount of SiO{sub 2} added has to be optimized to provide adequate surface area, particle density, and attrition resistance. Two of the catalysts with precipitated and binder silica were tested in Texas A&M University's CSTR (Autoclave Engineers). The two catalysts were also tested at The Center for Applied Energy Research in Lexington, Kentucky of the University of Kentucky. Spray-dried catalysts with compositions 100 Fe/5 Cu/4.2 K/11 (P) SiO{sub 2} and

  20. Distributed computing strategies for processing of FT-ICR MS imaging datasets for continuous mode data visualization

    SciTech Connect (OSTI)

    Smith, Donald F.; Schulz, Carl; Konijnenburg, Marco; Kilic, Mehmet; Heeren, Ronald M.

    2015-03-01

    High-resolution Fourier transform ion cyclotron resonance (FT-ICR) mass spectrometry imaging enables the spatial mapping and identification of biomolecules from complex surfaces. The need for long time-domain transients, and thus large raw file sizes, results in a large amount of raw data (“big data”) that must be processed efficiently and rapidly. This can be compounded by largearea imaging and/or high spatial resolution imaging. For FT-ICR, data processing and data reduction must not compromise the high mass resolution afforded by the mass spectrometer. The continuous mode “Mosaic Datacube” approach allows high mass resolution visualization (0.001 Da) of mass spectrometry imaging data, but requires additional processing as compared to featurebased processing. We describe the use of distributed computing for processing of FT-ICR MS imaging datasets with generation of continuous mode Mosaic Datacubes for high mass resolution visualization. An eight-fold improvement in processing time is demonstrated using a Dutch nationally available cloud service.

  1. Technology development for cobalt F-T catalysts. Quarterly technical progress report No. 12, July 1, 1995--September 30, 1995

    SciTech Connect (OSTI)

    Singleton, A.H.

    1996-03-21

    The investigation of the effect of certain promoters (Fe, Pd, and Ru) on the deactivation characteristics of Co catalysts during F-T synthesis was continued during this reporting period. All catalysts were tested first at 220{degrees}C, then at higher temperatures from 240 to 280{degrees}C, while monitoring their deactivation. The choice of these promoters was based on their intrinsic ability to enhance the hydrogenation reactions while slowing down the Boudouard reaction under the conditions used in F-T synthesis. Olefin hydrogenation and CO dissociation reactions were used individually to investigate further the nature of the deactivation process of these catalyst during F-T synthesis. Hydrogenation of isobutene (IB) was carried out in the presence of CO between 120 and 180{degrees}C and atmospheric pressure. CO dissociation activities of the catalysts were measured using a pulse technique at 2.5 atm and at temperatures between 180 and 280{degrees}C with intermittent H{sub 2} bracketing at 350{degrees}C. Promotion with high loadings of Fe or Pd resulted in catalysts with relatively lower activity and higher methane selectivity. The deactivation process and rate for catalysts containing Pd or Fe were similar to those of the non-promoted or Ru-promoted alumina-supported Co catalysts tested previously. The only exception was Co.068 with 1% Pd which had adequate activity and selectivity as well as lower deactivation rate at the various temperatures tested.

  2. Viability of the matter bounce scenario in F(T) gravity and Loop Quantum Cosmology for general potentials

    SciTech Connect (OSTI)

    Haro, Jaume; Amors, Jaume E-mail: jaume.amoros@upc.edu

    2014-12-01

    We consider the matter bounce scenario in F(T) gravity and Loop Quantum Cosmology (LQC) for phenomenological potentials that at early times provide a nearly matter dominated Universe in the contracting phase, having a reheating mechanism in the expanding or contracting phase, i.e., being able to release the energy of the scalar field creating particles that thermalize in order to match with the hot Friedmann Universe, and finally at late times leading to the current cosmic acceleration. For these potentials, numerically solving the dynamical perturbation equations we have seen that, for the particular F(T) model that we will name teleparallel version of LQC, and whose modified Friedmann equation coincides with the corresponding one in holonomy corrected LQC when one deals with the flat Friedmann-Lematre-Robertson-Walker (FLRW) geometry, the corresponding equations obtained from the well-know perturbed equations in F(T) gravity lead to theoretical results that fit well with current observational data. More precisely, in this teleparallel version of LQC there is a set of solutions which leads to theoretical results that match correctly with last BICEP2 data, and there is another set whose theoretical results fit well with Planck's experimental data. On the other hand, in the standard holonomy corrected LQC, using the perturbed equations obtained replacing the Ashtekar connection by a suitable sinus function and inserting some counter-terms in order to preserve the algebra of constrains, the theoretical value of the tensor/scalar ratio is smaller than in the teleparallel version, which means that there is always a set of solutions that matches with Planck's data, but for some potentials BICEP2 experimental results disfavours holonomy corrected LQC.

  3. Is recycling worth the trouble

    SciTech Connect (OSTI)

    Boltz, C.M.

    1995-03-01

    A panel of waste industry experts met recently at a Washington, DC, conference to discuss and debate the costs, benefits, and economics of recycling solid waste. The nearly unanimous conclusion from some of the speakers--that recycling, as it is implemented today, has costs that far outweigh its benefits--is evidence of a growing backlash among solid waste officials against a recycling movement they feel has been grossly over-inflated by environmental groups as a solution to a non-existent problem known as the garbage crisis. The public should not place such a strong emphasis on recycling as a cure-all for environmental problems, according to the panel of four waste management policy analysts at The State of Garbage'' session held in mid-January at the 1995 US/Canadian Federation Solid Waste Management Conference. Moreover, some panel members said, recycling should take place only if it makes economic sense.

  4. Mangroves - what are they worth

    SciTech Connect (OSTI)

    Christensen, B.

    1983-01-01

    This paper is based on a study for FAO and on the management and utilization of mangroves in Asia and the Pacific. Land use options are examined in relation to the different roles which mangroves play (provision of firewood, charcoal, timber and pulp; wildlife; fisheries and aquaculture; and agriculture). Special attention is paid to mangrove management in Malaysia. (Refs 26)

  5. Accelerated Aging of BKC 44306-10 Rigid Polyurethane Foam: FT-IR Spectroscopy, Dimensional Analysis, and Micro Computed Tomography

    SciTech Connect (OSTI)

    Gilbertson, Robert D.; Patterson, Brian M.; Smith, Zachary

    2014-01-02

    An accelerated aging study of BKC 44306-10 rigid polyurethane foam was carried out. Foam samples were aged in a nitrogen atmosphere at three different temperatures: 50 C, 65 C, and 80 C. Foam samples were periodically removed from the aging canisters at 1, 3, 6, 9, 12, and 15 month intervals when FT-IR spectroscopy, dimensional analysis, and mechanical testing experiments were performed. Micro Computed Tomography imaging was also employed to study the morphology of the foams. Over the course of the aging study the foams the decreased in size by a magnitude of 0.001 inches per inch of foam. Micro CT showed the heterogeneous nature of the foam structure likely resulting from flow effects during the molding process. The effect of aging on the compression and tensile strength of the foam was minor and no cause for concern. FT-IR spectroscopy was used to follow the foam chemistry. However, it was difficult to draw definitive conclusions about the changes in chemical nature of the materials due to large variability throughout the samples.

  6. Technology development for cobalt F-T catalysts. Topical report No.1, Effects of supports and promoters on cobalt F-T catalyst behavior in fixed bed vs. slurry bubble column reactors

    SciTech Connect (OSTI)

    Oukaci, R.; Marcelin, G.; Goodwin, J.G. Jr.

    1995-01-17

    A series of cobalt-based F-T catalysts supported on alumina, silica, or titania were prepared with Ru and/or ZrO{sub 2} as promoters. All catalysts were extensively characterized by different methods. The catalysts were evaluated in terms of their activity and selectivity both in fixed bed and slurry bubble column reactors. Similar trends were observed in both reactors for support effects. However, this was not the case for the effects of promoters. Noble metal promotion effects were much more accentuated in the fixed bed reactor than under slurry bubble column reaction conditions, while the opposite seemed to hold true in the case of ZrO{sub 2} promotion effects, at least for SiO{sub 2}-supported Co catalysts.

  7. Conceptual design report for the project to install leak detection in FAST-FT-534/548/549

    SciTech Connect (OSTI)

    Galloway, K.J.

    1992-07-01

    This report provides conceptual designs and design recommendations for installing secondary containment and leak detection systems for three sumps at the Fluorinel and Storage Facility (FAST), CPP-666. The FAST facility is located at the Idaho Chemical Processing Plant (ICPP) at the Idaho National Engineering Laboratory (INEL). The three sumps receive various materials from the FAST water treatment process. This project involves sump upgrades to meet appropriate environmental requirements. The steps include: providing sump modifications or designs for the installation of leak chases and/or leakage accumulation, coating the sump concrete with a chemical resistant sealant (except for sump VES-FT-534 which is already lined with stainless steel) to act as secondary containment, lining the sumps with a primary containment system, and providing a means to detect and remove primary containment leakage that may occur.

  8. Detailed chemical kinetic models for large n-alkanes and iso-alkanes found in conventional and F-T diesel fuels

    SciTech Connect (OSTI)

    Westbrook, C K; Pitz, W J; Curran, H J; Mehl, M

    2008-12-15

    Detailed chemical kinetic models are needed to simulate the combustion of current and future transportation fuels. These models should represent the various chemical classes in these fuels. Conventional diesel fuels are composed of n-alkanes, iso-alkanes, cycloalkanes and aromatics (Farrell et al. 2007). For future fuels, there is a renewed interest in Fischer-Tropsch (F-T) processes which can be used to synthesize diesel and other transportation fuels from biomass, coal and natural gas. F-T diesel fuels are expected to be similar to F-T jet fuels which are commonly comprised of iso-alkanes with some n-alkanes (Smith and Bruno, 2008). Thus, n-alkanes and iso-alkanes are common chemical classes in these conventional and future fuels. This paper reports on the development of chemical kinetic models of large n-alkanes and iso-alkanes to represent these chemical classes in conventional and future fuels. Two large iso-alkanes are 2,2,4,4,6,8,8-heptamethylnonane, which is a primary reference fuel for diesel, and isooctane, a primary reference fuel for gasoline. Other iso-alkanes are branched alkanes with a single methyl side chain, typical of most F-T fuels. The chemical kinetic models are then used to predict the effect of these fuel components on ignition characteristics under conditions found in internal combustion engines.

  9. High resolution FT-ICR mass spectral analysis of bio-oil and residual water soluble organics produced by hydrothermal liquefaction of the marine microalga Nannochloropsis salina

    SciTech Connect (OSTI)

    Sudasinghe, Nilusha; Dungan, Barry; Lammers, Peter; Albrecht, Karl O.; Elliott, Douglas C.; Hallen, Richard T.; Schaub, Tanner

    2014-03-01

    We report a detailed compositional characterization of a bio-crude oil and aqueous by-product from hydrothermal liquefaction of Nannochloropsis salina by direct infusion Fourier Transform Ion Cyclotron Resonance Mass Spectrometry (FT-ICR MS) in both positive- and negative-ionization modes. The FT-ICR MS instrumentation approach facilitates direct assignment of elemental composition to >7000 resolved mass spectral peaks and three-dimensional mass spectral images for individual heteroatom classes highlight compositional diversity of the two samples and provide a baseline description of these materials. Aromatic nitrogen compounds and free fatty acids are predominant species observed in both the bio-oil and aqueous fraction. Residual organic compounds present in the aqueous fraction show distributions that are slightly lower in both molecular ring and/or double bond value and carbon number relative to those found in the bio-oil, albeit with a high degree of commonality between the two compositions.

  10. SWiFT Operations

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

    Operations - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced Nuclear

  11. Comparative analysis of the production costs and life-cycle GHG emissions of FT liquid fuels from coal and natural gas

    SciTech Connect (OSTI)

    Paulina Jaramillo; W. Michael Griffin; H. Scott Matthews

    2008-10-15

    Liquid transportation fuels derived from coal and natural gas could help the United States reduce its dependence on petroleum. The fuels could be produced domestically or imported from fossil fuel-rich countries. The goal of this paper is to determine the life-cycle GHG emissions of coal- and natural gas-based Fischer-Tropsch (FT) liquids, as well as to compare production costs. The results show that the use of coal- or natural gas-based FT liquids will likely lead to significant increases in greenhouse gas (GHG) emissions compared to petroleum-based fuels. In a best-case scenario, coal- or natural gas-based FT-liquids have emissions only comparable to petroleum-based fuels. In addition, the economic advantages of gas-to-liquid (GTL) fuels are not obvious: there is a narrow range of petroleum and natural gas prices at which GTL fuels would be competitive with petroleum-based fuels. CTL fuels are generally cheaper than petroleum-based fuels. However, recent reports suggest there is uncertainty about the availability of economically viable coal resources in the United States. If the U.S. has a goal of increasing its energy security, and at the same time significantly reducing its GHG emissions, neither CTL nor GTL consumption seem a reasonable path to follow. 28 refs., 2 figs., 4 tabs.

  12. Clean Cities 2016 Vehicle Buyer's Guide (Brochure), U.S. Department...

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

    ... Western Washington Portland Medford Boise Utah Yellowstone-Teton North Dakota Central Oklahoma DallasFt. Worth Wisconsin Minnesota Iowa Chicago Northern Indiana San Antonio St. ...

  13. Meet CMI Leader Deb Covey | Critical Materials Institute

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

    Bell Telephone Company's Management Training program in DallasFt. Worth. She completed her MS at the University of Texas at Dallas in management and administrative sciences.

  14. Hydrothermal Liquefaction Oil and Hydrotreated Product from Pine Feedstock Characterized by Heteronuclear Two-Dimensional NMR Spectroscopy and FT-ICR Mass Spectrometry

    SciTech Connect (OSTI)

    Sudasinghe, Nilusha; Cort, John R.; Hallen, Richard T.; Olarte, Mariefel V.; Schmidt, Andrew J.; Schaub, Tanner

    2014-12-01

    Hydrothermal liquefaction (HTL) crude oil and hydrotreated product from pine tree farm waste (forest product residual, FPR) have been analyzed by direct infusion electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry (ESI FT-ICR MS) in both positive- and negative-ionization modes and high-resolution twodimensional heteronuclear 1H-13C NMR spectroscopy. FT-ICR MS resolves thousands of compounds in complex oils and provides unparalleled compositional details for individual molecules for identification of compound class (heteroatom content), type (number of rings plus double bonds to carbon or double bond equivalents (DBE) and carbon number (degree of alkylation). Heteronuclear 1H-13C NMR spectroscopy provides one-bond and multiple-bond correlations between pairs of 1H and 13C chemical shifts that are characteristic of different organic functional groups. Taken together this information provides a picture of the chemical composition of these oils. Pyrolysis crude oil product from pine wood was characterized for comparison. Generally, pyrolysis oil is comprised of a more diverse distribution of heteroatom classes with higher oxygen number relative to HTL oil as shown by both positive- and negative-ion ESI FT-ICR MS. A total of 300 N1, 594 O1 and 267 O2 compounds were observed as products of hydrotreatment. The relative abundance of N1O1, N1O2, N1O3, N2, N2O1, N2O2 and O3 compounds are reduced to different degrees after hydrotreatment and other higher heteroatom containing species (O4-O10, N1O4, N1O5 and N2O3) are completely removed by hydrotreatment.

  15. FT-IR and thermoluminescence investigation of P{sub 2}O{sub 5}-BaO-K{sub 2}O glass system

    SciTech Connect (OSTI)

    Ivascu, C.; Timar-Gabor, A.; Cozar, O.

    2013-11-13

    The 0.5P{sub 2}O{sub 5}⋅xBaO⋅(0.5−x)K{sub 2}O glass system (0≤x≤0.5mol%) is investigated by FT-IR and thermoluminescence as a possible dosimetic material. FT-IR spectra show structural network modifications with the composition variations of the studied glasses. The predominant absorption bands are characterized by two broad peaks near 500 cm{sup −1}, two weak peaks around 740 cm{sup −1} and three peaks in the 900–1270 cm{sup −1} region. The shift in the position of the band assigned to asymmetric stretching of PO{sub 2}{sup −} group, υ{sub as}(PO{sub 2}{sup −}) modes from ∼1100 cm{sup −1} to 1085 cm{sup −1} and the decrease in its relative intensity with the increasing of K{sub 2}O content shows a network modifier role of this oxide.. Luminescence investigations show that by adding modifier oxides in the phosphate glass a dose dependent TL signals result upon irradiation. Thus P{sub 2}O{sub 5}–BaO–K{sub 2}O glass system is a possible candidate material for dosimetry in the dose 0 – 50 Gy range.

  16. Milestone M3FT-15OR0203112. Build redesigned HFIR rabbit capsules and make ready for insertion for irradiation in HFIR

    SciTech Connect (OSTI)

    Howard, Richard H; McDuffee, Joel Lee; Okuniewski, Maria A.

    2015-09-01

    This report details the fabrication and delivery of two Fuel Cycle Research and Development irradiation capsules (FCRP20 and FCRP03), with associated quality assurance documentation, to the High Flux Isotope Reactor. The capsules and documentation were delivered by September 30, 2015, thus meeting the deadline for milestone M3FT-15OR0203112. These irradiation experiments irradiate metal parallelepiped specimens that may consist of various compositions including uranium metal, steel, etc. This document contains a copy of the completed capsule fabrication request sheets, which detail all constituent components, pertinent drawings, etc., along with a detailed summary of the capsule assembly process performed by the Thermal Hydraulics and Irradiation Engineering Group (THIEG) in the Reactor and Nuclear Systems Division. A complete fabrication package record is maintained by THIEG and is available upon request.

  17. Initial activity of reduced chromia/alumina catalyst in n-butane dehydrogenation monitored by on-line FT-IR gas analysis

    SciTech Connect (OSTI)

    Hakuli, A.; Kytoekivi, A.; Suntola, T.

    1996-06-01

    The initial activity of chromia/alumina catalyst (13 wt% Cr) in n-butane dehydrogenation was studied in a flow reactor at 853 K. The initial activity was determined by on-line FT-IR gas analysis, which enabled sampling of the gaseous product mixture at a time resolution of seconds. The catalysts were processed in repeated cycles of oxidation, reduction, and dehydrogenation using n-butane, methane, hydrogen, or carbon monoxide as reducing agents. With n-butane, methane, and hydrogen and dehydrogenation activity was associated with Cr{sup 3+} species apparently formed in the reduction of high-valence Cr species. The catalyst reduced with carbon monoxide at 853 K showed poor initial selectivity for butenes and, relative to the other catalysts. Simultaneous data relating the initial activity, coke content, and some of the physicochemical properties of the catalyst indicated that the surfaces of all catalysts were modified to some extent by the successive reaction cycles. 33 refs., 7 figs., 2 tabs.

  18. Dynamics of Propane in Silica Mesopores Formed upon PropyleneHydrogenation over Pt Nanoparticles by Time-Resolved FT-IRSpectroscopy

    SciTech Connect (OSTI)

    Waslylenko, Walter; Frei, Heinz

    2007-01-31

    Propylene hydrogenation over Pt nanoparticles supported onmesoporous silica type SBA-15 was monitored by time-resolved FT-IRspectroscopy at 23 ms resolution using short propylene gas pulses thatjoined a continuous flow of hydrogen in N2 (1 atm total pressure).Experiments were conducted in the temperature range 323-413 K. Propanewas formed within 100 milliseconds or faster. The CH stretching regionrevealed distinct bands for propane molecules emerging inside thenanoscale channels of the silica support. Spectral analysis gave thedistribution of the propane product between support and surrounding gasphase as function of time. Kinetic analysis showed that the escape ofpropane molecules from the channels occurred within hundreds ofmilliseconds (3.1 + 0.4 s-1 at 383 K). A steady state distribution ofpropane between gas phase and mesoporous support is established as theproduct is swept from the catalyst zone by the continuous flow ofhydrogen co-reactant. This is the first direct spectroscopic observationof emerging products of heterogeneous catalysis on nanoporous supportsunder reaction conditions.

  19. Technology development for cobalt F-T catalysts. Topical report No.3, Zirconia promotion of Fischer-Tropsch cobalt catalysts: Behavior in fixed-bed and slurry bubble column reactors

    SciTech Connect (OSTI)

    Oukaci, R.; Marcelin, G.; Goodwin, J.G. Jr.

    1995-01-17

    A series of cobalt-based F-T catalysts supported on alumina and silica were prepared with different loadings of Zr and different sequences of impregnation of Co and Zr. All catalysts were extensively characterized by different methods. The catalysts were evaluated in terms of their activity and selectivity both in fixed bed and slurry bubble column reactors. Addition of ZrO{sub 2} to both Co/SiO{sub 2} and Co/Al{sub 2}O{sub 3} catalysts resulted in at least a twofold increase in the catalyst activity for F-T synthesis in the fixed bed reactor. In the slurry bubble column reactor, a similar promotion effect was observed for the SiO{sub 2}-supported catalysts, while the addition of Zr to a cobalt/alumina catalyst had a less significant effect.

  20. SWiFT Research Program

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

    Research Program - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced Nuclear

  1. Microsoft PowerPoint - ft

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

    &3;&27;09072&4;3&4;3&4;&3;,&3;'&4;,-&4;0&3;,9&4;&3;94 08&4;&4;&4;03.0&3;,9&3;&28;&5;,8.,&4;0 &29;7,3&4;&3;&30;:0&4;&4;07 &27;059 &3;41&3;&26;425:907&3;.&4;03.0 &31;479&4;&3;&26;,74&4;&4;3,&3;9,90&3;&3&4;;078&4;9&5; &15; 08&4;&4;&4;03.0&3;&4;3&3;&2;&26; &7; &2;&26;&1;&3;&14; &4; &14; &4;&3;3408...

  2. Use of Cutting-Edge Horizontal and Underbalanced Drilling Technologies and Subsurface Seismic Techniques to Explore, Drill and Produce Reservoired Oil and Gas from the Fractured Monterey Below 10,000 ft in the Santa Maria Basin of California

    SciTech Connect (OSTI)

    George Witter; Robert Knoll; William Rehm; Thomas Williams

    2005-09-29

    This project was undertaken to demonstrate that oil and gas can be drilled and produced safely and economically from a fractured Monterey reservoir in the Santa Maria Basin of California by employing horizontal wellbores and underbalanced drilling technologies. Two vertical wells were previously drilled in this area with heavy mud and conventional completions; neither was commercially productive. A new well was drilled by the project team in 2004 with the objective of accessing an extended length of oil-bearing, high-resistivity Monterey shale via a horizontal wellbore, while implementing managed-pressure drilling (MPD) techniques to avoid formation damage. Initial project meetings were conducted in October 2003. The team confirmed that the demonstration well would be completed open-hole to minimize productivity impairment. Following an overview of the geologic setting and local field experience, critical aspects of the application were identified. At the pre-spud meeting in January 2004, the final well design was confirmed and the well programming/service company requirements assigned. Various design elements were reduced in scope due to significant budgetary constraints. Major alterations to the original plan included: (1) a VSP seismic survey was delayed to a later phase; (2) a new (larger) surface hole would be drilled rather than re-enter an existing well; (3) a 7-in. liner would be placed into the top of the Monterey target as quickly as possible to avoid problems with hole stability; (4) evaluation activities were reduced in scope; (5) geosteering observations for fracture access would be deduced from penetration rate, cuttings description and hydrocarbon in-flow; and (6) rather than use nitrogen, a novel air-injection MPD system was to be implemented. Drilling operations, delayed from the original schedule by capital constraints and lack of rig availability, were conducted from September 12 to November 11, 2004. The vertical and upper curved sections were drilled and lined through the problematic shale member without major stability problems. The top of the targeted Monterey was thought to be seen at the expected TVD of 10,000 ft where the 7-in. liner was set at a 60{sup o} hole angle. Significant oil and gas shows suggested the fractured interval anticipated at the heel location had been penetrated. A total of 2572 ft of 6 1/8-in. near-horizontal interval was placed in the shale section, extending planned well length by approximately 470 ft. Very little hydrocarbon in-flow was observed from fractures along the productive interval. This may be a result of the well trajectory falling underneath the Monterey fractured zone. Hydrocarbon observations, cuttings analysis and gamma-ray response indicated additional fractured intervals were accessed along the last {+-}900 ft of well length. The well was completed with a 2 7/8-in. tubing string set in a production packer in preparation for flow and swab tests to be conducted later by a service rig. The planned well time was estimated as 39 days and overall cost as $2.4 million. The actual results are 66 days at a total cost of $3.4 million. Well productivity responses during subsequent flow and swabbing tests were negative. The well failed to inflow and only minor amounts (a few barrels) of light oil were recovered. The lack of production may suggest that actual sustainable reservoir pressure is far less than anticipated. Temblor is currently planning to re-enter and clean out the well and run an Array Induction log (primarily for resistivity and correlation purposes), and an FMI log (for fracture detection). Depending on the results of these logs, an acidizing or re-drill program will be planned.

  3. Use of Cutting-Edge Horizontal and Underbalanced Drilling Technologies and Subsurface Seismic Techniques to Explore, Drill and Produce Reservoired Oil and Gas from the Fractured Monterey Below 10,000 ft in the Santa Maria Basin of California

    SciTech Connect (OSTI)

    George Witter; Robert Knoll; William Rehm; Thomas Williams

    2006-06-30

    This project was undertaken to demonstrate that oil and gas can be drilled and produced safely and economically from a fractured Monterey reservoir in the Santa Maria Basin of California by employing horizontal wellbores and underbalanced drilling technologies. Two vertical wells were previously drilled in this area with heavy mud and conventional completions; neither was commercially productive. A new well was drilled by the project team in 2004 with the objective of accessing an extended length of oil-bearing, high-resistivity Monterey shale via a horizontal wellbore, while implementing managed-pressure drilling (MPD) techniques to avoid formation damage. Initial project meetings were conducted in October 2003. The team confirmed that the demonstration well would be completed open-hole to minimize productivity impairment. Following an overview of the geologic setting and local field experience, critical aspects of the application were identified. At the pre-spud meeting in January 2004, the final well design was confirmed and the well programming/service company requirements assigned. Various design elements were reduced in scope due to significant budgetary constraints. Major alterations to the original plan included: (1) a VSP seismic survey was delayed to a later phase; (2) a new (larger) surface hole would be drilled rather than re-enter an existing well; (3) a 7-in. liner would be placed into the top of the Monterey target as quickly as possible to avoid problems with hole stability; (4) evaluation activities were reduced in scope; (5) geosteering observations for fracture access would be deduced from penetration rate, cuttings description and hydrocarbon in-flow; and (6) rather than use nitrogen, a novel air-injection MPD system was to be implemented. Drilling operations, delayed from the original schedule by capital constraints and lack of rig availability, were conducted from September 12 to November 11, 2004. The vertical and upper curved sections were drilled and lined through the problematic shale member without major stability problems. The top of the targeted Monterey was thought to be seen at the expected TVD of 10,000 ft where the 7-in. liner was set at a 60{sup o} hole angle. Significant oil and gas shows suggested the fractured interval anticipated at the heel location had been penetrated. A total of 2572 ft of 6{Delta}-in. near-horizontal interval was placed in the shale section, extending planned well length by approximately 470 ft. Very little hydrocarbon in-flow was observed from fractures along the productive interval. This may be a result of the well trajectory falling underneath the Monterey fractured zone. Hydrocarbon observations, cuttings analysis and gamma-ray response indicated additional fractured intervals were accessed along the last {+-}900 ft of well length. The well was completed with a 2 and 7/8-in. tubing string set in a production packer in preparation for flow and swab tests to be conducted later by a service rig. The planned well time was estimated as 39 days and overall cost as $2.4 million. The actual results are 66 days at a total cost of $3.4 million. Well productivity responses during subsequent flow and swabbing tests were negative. The well failed to inflow and only minor amounts (a few barrels) of light oil were recovered. The lack of production may suggest that actual sustainable reservoir pressure is far less than anticipated. Temblor attempted in July, 2006, to re-enter and clean out the well and run an Array Induction log (primarily for resistivity and correlation purposes), and an FMI log (for fracture detection). Application of surfactant in the length of the horizontal hole, and acid over the fracture zone at 10,236 was also planned. This attempt was not successful in that the clean out tools became stuck and had to be abandoned.

  4. USE OF CUTTING-EDGE HORIZONTAL AND UNDERBALANCED DRILLING TECHNOLOGIES AND SUBSURFACE SEISMIC TECHNIQUES TO EXPLORE, DRILL AND PRODUCE RESERVOIRED OIL AND GAS FROM THE FRACTURED MONTEREY BELOW 10,000 FT IN THE SANTA MARIA BASIN OF CALIFORNIA

    SciTech Connect (OSTI)

    George Witter; Robert Knoll; William Rehm; Thomas Williams

    2005-02-01

    This project was undertaken to demonstrate that oil and gas can be drilled and produced safely and economically from a fractured Monterey reservoir in the Santa Maria Basin of California by employing horizontal wellbores and underbalanced drilling technologies. Two vertical wells were previously drilled in this area by Temblor Petroleum with heavy mud and conventional completions; neither was commercially productive. A new well was drilled by the project team in 2004 with the objective of accessing an extended length of oil-bearing, high-resistivity Monterey shale via a horizontal wellbore, while implementing managed-pressure drilling (MPD) techniques to avoid formation damage. Initial project meetings were conducted in October 2003. The team confirmed that the demonstration well would be completed open-hole to minimize productivity impairment. Following an overview of the geologic setting and local field experience, critical aspects of the application were identified. At the pre-spud meeting in January 2004, the final well design was confirmed and the well programming/service company requirements assigned. Various design elements were reduced in scope due to significant budgetary constraints. Major alterations to the original plan included: (1) a VSP seismic survey was delayed to a later phase; (2) a new (larger) surface hole would be drilled rather than re-enter an existing well; (3) a 7-in. liner would be placed into the top of the Monterey target as quickly as possible to avoid problems with hole stability; (4) evaluation activities were reduced in scope; (5) geosteering observations for fracture access would be deduced from penetration rate, cuttings description and hydrocarbon in-flow; and (6) rather than use nitrogen, a novel air-injection MPD system was to be implemented. Drilling operations, delayed from the original schedule by capital constraints and lack of rig availability, were conducted from September 12 to November 11, 2004. The vertical and upper curved sections were drilled and lined through the problematic shale member without major stability problems. The top of the targeted Monterey was thought to be seen at the expected TVD of 10,000 ft where the 7-in. liner was set at a 60{sup o} hole angle. Significant oil and gas shows suggested the fractured interval anticipated at the heel location had been penetrated. A total of 2572 ft of 6.-in. near-horizontal interval was placed in the shale section, extending planned well length by approximately 470 ft. Very little hydrocarbon in-flow was observed from fractures along the productive interval. This may be a result of the well trajectory falling underneath the Monterey fractured zone. Hydrocarbon observations, cuttings analysis and gamma-ray response indicated additional fractured intervals were accessed along the last {+-}900 ft of well length. The well was completed with a 2 7/8-in. tubing string set in a production packer in preparation for flow and swab tests to be conducted later by a service rig. The planned well time was estimated as 39 days and overall cost as $2.4 million. The actual results are 66 days at a total cost of $3.4 million. Well productivity responses during subsequent flow and swabbing tests were negative. The well failed to inflow and only minor amounts (a few barrels) of light oil were recovered. The lack of production may suggest that actual sustainable reservoir pressure is far less than anticipated. Temblor is currently investigating the costs and operational viability of re-entering the well and conducting an FMI (fracture detection) log and/or an acid stimulation. No final decision or detailed plans have been made regarding these potential interventions at this time.

  5. Energy Department Recognizes Fort Worth for Leadership in Advancing...

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

    The plant's anaerobic digester captures and recycles methane gas to generate 75 percent of the facility's needed electricity onsite; HVAC improvements and lighting retrofits also ...

  6. City of Lake Worth, Florida (Utility Company) | Open Energy Informatio...

    Open Energy Info (EERE)

    Florida Phone Number: 561.533.7300 or 561.586.1665 Website: www.lakeworth.orgutilitiesel Outage Hotline: 1.877.454.4480 or 561.586.1695 References: EIA Form EIA-861 Final Data...

  7. Garbage as fuel: is it worth the headaches

    SciTech Connect (OSTI)

    Reason, J.

    1982-12-01

    The incentive to develop resource recovery is the pressure that municipalities are under to find better ways of getting rid of garbage. Burning not only reduces the volume (by as much as 90%), but it also offers the possibility of the production of energy whose sale can be used to offset the cost of collecting the garbage. Suitable markets for resource-recovery facilities are direct sale of steam to a local industrial plant, district heating, and electric-power generation and sale to an electric utility.

  8. How much is energy R and D worth?

    SciTech Connect (OSTI)

    Schock, R. N., LLNL

    1997-05-06

    The value of energy technology R and D as an insurance investment to reduce the cost of climate change stabilization, oil price shocks, urban air pollution, and energy disruptions is estimated to be $5-8 billion/year in sum total. However, the total that is justified is actually less than this sum because some R and D is applicable to more than one risk. nevertheless, the total DOE investment in energy technology R and D (about $1.3 billion/year in FY97) seems easily justified by its insurance value alone; and, in fact, more might be warranted, particularly in the areas related to climate change and urban air pollution. This conclusion appears robust even if the private sector is assumed to be investing a comparable amount. Not counted is the value to the economy and to US competitiveness of better energy technologies that may result from the R and D; only the insurance value for reducing the cost of these four risks to society was estimated.

  9. Milestone Report - Demonstrate Braided Material with 3.5 g U/kg Sorption Capacity under Seawater Testing Condition (Milestone M2FT-15OR0310041 - 1/30/2015)

    SciTech Connect (OSTI)

    Janke, Christopher James; Das, Sadananda; Oyola, Yatsandra; Mayes, Richard T; Gill, Gary; Kuo, Li-Jung; Wood, Jordana

    2015-01-01

    This report describes work on the successful completion of Milestone M2FT-15OR0310041 (1/30/2015) entitled, Demonstrate braided material with 3.5 g U/kg sorption capacity under seawater testing condition . This effort is part of the Seawater Uranium Recovery Program, sponsored by the U.S. Department of Energy, Office of Nuclear Energy, and involved the development of new adsorbent braided materials at the Oak Ridge National Laboratory (ORNL) and marine testing at the Pacific Northwest National Laboratory (PNNL). ORNL has recently developed four braided fiber adsorbents that have demonstrated uranium adsorption capacities greater than 3.5 g U/kg adsorbent after marine testing at PNNL. The braided adsorbents were synthesized by braiding or leno weaving high surface area polyethylene fibers and conducting radiation-induced graft polymerization of itaconic acid and acrylonitrile monomers onto the braided materials followed by amidoximation and base conditioning. The four braided adsorbents demonstrated capacity values ranging from 3.7 to 4.2 g U/kg adsorbent after 56 days of exposure in natural coastal seawater at 20 oC. All data are normalized to a salinity of 35 psu.

  10. McLennan County, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Lorena, Texas Mart, Texas McGregor, Texas Moody, Texas Riesel, Texas Robinson, Texas Ross, Texas Valley Mills, Texas Waco, Texas West, Texas Woodway, Texas Retrieved from...

  11. Direct observation of surface ethyl to ethane interconversion uponC2H4 hydrogenation over Pt/Al2O3 catalyst by time-resolved FT-IRspectroscopy

    SciTech Connect (OSTI)

    Wasylenko, Walter; Frei, Heinz

    2004-12-10

    Time-resolved FT-IR spectra of ethylene hydrogenation over alumina-supported Pt catalyst were recorded at 25 ms resolution in the temperature range 323 to 473 K using various H2 flow rates (1 atm total gas pressure). Surface ethyl species (2870 and 1200 cm-1) were detected at all temperatures along with the gas phase ethane product (2954 and 2893 cm-1). The CH3CH2Pt growth was instantaneous on the time scale of 25ms under all experimental conditions. At 323 K, the decay time of surface ethyl (122 + 10 ms) coincides with the rise time of C2H6 (144 + 14 ms).This establishes direct kinetic evidence for surface ethyl as the kinetically relevant intermediate. Such a direct link between the temporal behavior of an observed intermediate and the final product growth in a heterogeneous catalytic system has not been demonstrated before to our knowledge. A fraction (10 percent) of the asymptotic ethane growth at 323 K is prompt, indicating that there are surface ethyl species that react much faster than the majority of the CH3CH2Pt intermediates. The dispersive kinetics is attributed to the varying strength of interaction of the ethyl species with the Pt surface caused by heterogeneity of the surface environment. At 473 K, the majority of ethyl intermediates are hydrogenated prior to the recording of the first time slice (24 ms), and a correspondingly large prompt growth of ethane is observed. The yield and kinetics of the surface ethylidyne are in agreement with the known spectator nature of this species.

  12. SWiFT Facility & Testing

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

    & Testing - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced Nuclear

  13. PP-56_NYPA_Ft._Covington.pdf

    Energy Savers [EERE]

  14. SWiFT Site Atmospheric Characterization

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

    Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & ...

  15. UK FT PDU Facility Draft EA

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

    UK's CAER, on a parcel of land within an existing 125-acre ... impacts to the human and natural environment of its ... and acid gas cleanup components of the facility. ...

  16. 2-ft Flume Facility | Open Energy Information

    Open Energy Info (EERE)

    Test Experience Studies done for Yaquina, WA, RIB floating breakwater, generalized Core-Loc stability tests, Cresent City, CA, generalized dolos structural tests, jetty...

  17. UK FT PDU Facility Draft EA

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

    42S Final Supplemental Environmental Assessment for University of Kentucky Small-Scale Pilot Plant for the Gasification of Coal and Coal-Biomass Blends and Conversion of Derived Syngas to Liquid Fuels via Fischer-Tropsch Synthesis Lexington, KY February 2014 Prepared for: Department of Energy National Energy Technology Laboratory This page intentionally left blank. Final Supplemental Environmental Assessment DOE/EA-1642S Fischer-Tropsch Process Development Unit February 2014 Cover Sheet Proposed

  18. Formerly Utilized Sites Remedial Action Program Formal Elimination Report

    Office of Legacy Management (LM)

    Formerly Utilized Sites Remedial Action Program Formal Elimination Report for The Former American Manufacturing Company of Texas (AMCOT) in Fort Worth, Texas U.S. Department of Energy Office of Environmental Restoration Elimination Report Former AMCOT Facility, Ft. Worth, TX INTRODUCTION The Department of Energy (DOE), Office of Environmental Restoration, had reviewed the past activities of the Manhattan Engineer District (MED) and the Atomic Energy ' Commission (AEC) at the former American

  19. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Ft. Hood Military Base Outside Killeen, Texas. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect (OSTI)

    Geiger, J.; Lisell, L.; Mosey, G.

    2013-10-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative through the Region 6 contract, selected Ft. Hood Army Base in Killeen, Texas, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this study is to assess the site for possible photovoltaic (PV) system installations and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  20. McDowell Research Ltd | Open Energy Information

    Open Energy Info (EERE)

    Research Ltd Jump to: navigation, search Name: McDowell Research Ltd Place: Waco, Texas Zip: 76701 Product: Established in 1992, McDowell designs and manufactures power solutions...

  1. SWiFT Commissioned to Study Wind Farm Optimization

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

    Commissioned to Study Wind Farm Optimization - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste

  2. 7-12-12_Kathleen_Hogan_FT

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

    Federal government's efforts in advanced vehicles As part of its all-of-the-above energy strategy, and in its efforts to reduce oil imports by one- third, the Obama Administration...

  3. 4-16-13_Christopher_Turner FT HNR

    Energy Savers [EERE]

    OF CHRISTOPHER M. TURNER ADMINISTRATOR SOUTHWESTERN POWER ADMINISTRATION U.S. DEPARTMENT OF ENERGY BEFORE THE SUBCOMMITTEE ON WATER AND POWER COMMITTEE ON NATURAL RESOURCES U.S. HOUSE OF REPRESENTATIVES APRIL 16, 2013 EXAMINING THE PROPOSED FISCAL YEAR 2014 SPENDING, PRIORITIES AND THE MISSIONS OF THE BUREAU OF RECLAMATION, THE FOUR POWER MARKETING ADMINISTRATIONS AND THE U.S. GEOLOGICAL SURVEY'S WATER PROGRAM Mr. Chairman and members of the Subcommittee, thank you for the opportunity to share

  4. Microsoft Word - Draft Ft Yukon Biomass System EA_0220

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

    EA Environmental Assessment EFH Essential Fish Habitat EO Executive Order F Degrees ... Environmental Protection Agency USFWS U.S. Fish and Wildlife Service gm 3 microgram per ...

  5. 10-ft Wave Flume Facility | Open Energy Information

    Open Energy Info (EERE)

    None Available Sensors Flow, Pressure Range(psi), Turbulence, Velocity, Wave Probe Data Generation Capability Real-Time No Test Services Test Services Yes Past Pertinent...

  6. 6-27-13_Kathleen_Hogan FT HSST

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

    Energy Independence and Security Act of 2007 (EISA), and Executive Order 13514, Federal Leadership in Environmental, Energy, and Economic Performance. The preliminary data from...

  7. 7-12-12_David_Frantz_FT

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

    improving its systems to ensure accurate application tracking, project management, and ready access to historical and current information. 3 The workflow management system will...

  8. 07-26-2012_Kathleen_Hogan_FT

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

    sector accounts for approximately two-thirds of the United States' oil consumption and contributes to one-third of the Nation's greenhouse gas (GHG) emissions. 1 Net...

  9. 6-ft Wave Flume Facility | Open Energy Information

    Open Energy Info (EERE)

    Test Services Yes Past Pertinent Test Experience Used for testing sandbag configurations, CORE-LOC units, shoreline stability designs, etc. Special Characteristics Special...

  10. 11-ft Wave Flume Facility | Open Energy Information

    Open Energy Info (EERE)

    Test Services Yes Past Pertinent Test Experience Used for testing sandbag configurations, CORE-LOC units, shoreline stability designs, etc. Special Characteristics Special...

  11. 9-11-2012_Lauren_Azar_FT

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

    Today, the electricity generated by these federal facilities is incredibly valuable: with water as its fuel source, it is generally inexpensive 3 and produced without air-pollution ...

  12. 4-9-13_Ernest_Moniz FT SENR

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

    research community with unique research opportunities at major facilities for nuclear and particle physics, energy science, materials research and discovery, large scale...

  13. Carderock 2-ft Variable Pressure Cavitation Water Tunnel | Open...

    Open Energy Info (EERE)

    is a vertical plane, closed recirculating, variable-speed, variable-pressure, open jet test section, closed jet test section, and semi-rectangular test section. Towing...

  14. Wind Plant Optimization: SWiFT Restart Technical Review Committee

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

    Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power ... Laboratory PV Regional Test Centers Scaled Wind Farm Technology Facility Climate & Earth ...

  15. Technology development for cobalt F-T catalysts. Topical report No.2, Comparison of patented F-T cobalt catalysts

    SciTech Connect (OSTI)

    Oukaci, R.; Marcelin, G.; Goodwin, J.G. Jr.

    1995-01-17

    Based on the information provided in patents assigned to Gulf, Shell, Exxon, and Statoil, a series of catalysts has been prepared consisting of 12--20 wt. % cobalt, a second metal promoter (Ru or Re), and an oxide promoter such as lanthana, zirconia, or alkali oxide, the support being alumina, silica, or titania. All catalysts have been extensively characterized by different methods. The catalysts have been evaluated in terms of their activity, selectivity both in a fixed bed reactor and in a slurry bubble column reactor, and the results correlated with their physico-chemical properties.

  16. The cost effectiveness of NEPA: Are the benefits worth the costs

    SciTech Connect (OSTI)

    Mangi, J.I. )

    1993-01-01

    NEPA is much loved, and much hated; too often ignored, and even more often ill-used. NEPA's framers intended the Act to have some substantive effects on Government actions, but they did not foresee the regulatory process and organizational structures that have accreted around the Act. Compliance with NEPA and its regulations may cost the US taxpayer, directly and indirectly, on the order of $1 billion a year. The benefits of NEPA compliance are obvious in some cases, not so in others. NEPA has success stories, but also boondoggles in its current and recent practice. Yet the taxpayer is entitled to know whether NEPA's non-trivial costs yield sufficient benefit to make compliance efforts a worthwhile investment. This paper will analyze the issue of the costs of NEPA compliance, and the issue of its benefits, and will suggest an answer as to the question of NEPA's cost effectiveness.

  17. Former Assistant Secretary Reflects on Career High Point Leading EM: 'Well Worth the Effort'

    Broader source: Energy.gov [DOE]

    WASHINGTON, D.C. – In an occasional EM Update series, we feature interviews with former EM Assistant Secretaries to reflect on their achievements and challenges in the world’s largest nuclear cleanup and to discuss endeavors in life after EM.

  18. OXY (Occidental Petroleum Corp. ) units plan U. K. work worth $1. 5 billion

    SciTech Connect (OSTI)

    Not Available

    1980-09-15

    Occidental Refineries Ltd., an Occidental Petroleum Corp. subsidiary, plans to spend about $500,000 to build a 60,000 bbl/day hydrocracker on Canvey Island near London to produce aviation fuel, naphtha, and gasoline. Occidental hopes to deflect criticism by environmentalists, concerned about the concentration of petroleum facilities in the area, by installing a minimum amount of LPG storage and not using hydrogen sulfide on the site. During the 1970's, Occidental had prepared the site for the construction of a 125,000 bbl/day refinery, plans for which were scrapped after the demand for product compounds decreased. Occidental Chemical Co., another Occidental Petroleum subsidiary, plans to spend about $500,000 to build a 300,000 ton/yr ethylene plant at Peterhead, Scotl. The cracker would take part of the output from the de-ethanizer at the St. Fergus terminal for the proposed U.K. gas-gathering pipeline. Both projects would require about 3-4 yr to complete. Esso Chemical Ltd. will build a 550,000 ton/yr ethylene plant near the Mossmoran gas liquids plant in Fife, Scotl.

  19. Microsoft PowerPoint - Nelson - SWPA Conf June 11, 2008.ppt

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

    Powerhouse Fire Detection/Protection Case Study of Corps Powerhouse Fires and Their Impact to Hydropower Presented by Richard Nelson, PE to the The Southwestern Regional Hydropower Conference June 11, 2008, Ft. Worth, TX AIRLINE MECHANIC SOLUTIONS: P: Left inside main tire almost needs replacement. S: Almost replaced left inside main tire. P: Something loose in cockpit S: Something tightened in cockpit P: Dead bugs on windshield. S: Live bugs on back-order. AIRLINE MECHANIC SOLUTIONS: P:

  20. Existing Whole-House Solutions Case Study: Habitat for Humanity of Palm Beach County, Lake Worth, Florida

    SciTech Connect (OSTI)

    none,

    2012-03-01

    PNNL and Florida Solar Energy Center worked with Habitat for Humanity of Palm Beach County to upgrade an empty 1996 home with a 14.5 SEER AC, heat pump water heater, CFLs, more attic insulation, and air sealing to cut utility bills $872 annually.

  1. Comments on: SWiFT Facility Prepared for More-Efficient Operations...

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

    swift-facility-prepared-for-more-efficient-operations-advanced-turbine-turbine-wake-interaction-control-research...

  2. Milestone Report - M3FT-15OR03120215 - Recommend HIP Conditions for AgZ

    SciTech Connect (OSTI)

    Bruffey, Stephanie H.; Jubin, Robert Thomas

    2015-09-18

    The purpose of this study was to continue research to determine if HIPing could directly convert I-Ag0Z into a suitable waste form. Fiscal year (FY) 2015 work completed studies of Phase IIA, IIB, and IIC samples. Product consistency testing (PCT) of Phase IIA samples resulted in iodine release below detection limit for six of twelve samples. This is promising and indicates that a durable waste form may be produced through HIPing even if transformation of the zeolite to a distinct mineral phase does not occur. From PCT results of Phase IIA samples, it was determined that future pressing should be conducted at a temperature of 900°C. Phase IIC testing continued production of samples to examine the effects of multiple source materials, compositional variations, and an expanded temperature range. The density of each sample was determined and x-ray diffraction (XRD) patterns were obtained. In all cases, there was nothing in the XRD analyses to indicate the creation of any AgI-containing silicon phase; the samples were found to be largely amorphous.

  3. FT-IR Study of CO2 Interaction with Na-rich Montmorillonite ...

    Office of Scientific and Technical Information (OSTI)

    ORNL National Energy Technology Laboratory (NETL) Pacific Northwest National Laboratory (PNNL) Virginia Polytechnic Institute and State University Publication Date: 2015-01-01 OSTI ...

  4. Microsoft Word - 12.18.13 NEPA UK FT DSEA draft DearReaderLtr...

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

    for the Gasification of Coal and Coal-Biomass Blends and Conversion of Derived Syngas to Liquid Fuels via Fischer-Tropsch Synthesis Project, Lexington, Kentucky (DOEEA-1642S). ...

  5. 4-23-13_Ingrid_Kolb FT SENR_0.pdf

    Energy Savers [EERE]

  6. Low severity upgrading of F-T waxes with solid superacids. Final report

    SciTech Connect (OSTI)

    Wender, I.; Tierney, J.W.

    1995-09-30

    The use of solid acids, especially Pt/ZrO{sub 2}/SO{sub 4}, to convert long chain alkanes and Fischer-Tropsch waxes to liquid fuels under mild reaction conditions was explored in this work. Anion and/or hydrogenation metal modified zirconium oxides were synthesized, characterized, and tested for hydrocracking and hydroisomerization. of model compounds, chiefly with n-hexadecane. The relationship between catalytic activity and acidic character of the bifunctional Pt/ZrO{sub 2}/SO{sub 4} catalyst was investigated.

  7. Report on Fission Time Projection Chamber M3FT-12IN0210052

    SciTech Connect (OSTI)

    James K. Jewell

    2012-08-01

    The Time Projection Chamber is a collaborative effort to implement an innovative approach and deliver unprecedented fission measurements to DOE programs. This 4?-detector system will provide unrivaled 3-D data about the fission process. Shown here is a half populated TPC (2?) at the LLNL TPC laboratory as it undergoes testing before being shipped to LANSCE for beam experiments.

  8. Properties of 30 lb/ft{sup 3} rigid polyurethane foams

    SciTech Connect (OSTI)

    Wenski. E.G.; Stinebaugh, R.E.; York, A.R. II

    1997-03-01

    This report summarizes tests on five different foams. Two are manufactured at Allied Signal, two at North Carolina Foam Industries, and one at General Plastics. The tests conducted are: thermal conductivity at various temperatures, specific heat at 60{degrees}C, compressive strength at ambient and 60{degrees}C, thermogravimetric analysis to 800{degrees}C, intumescence, and char formation properties. A CHN analysis was also performed. Funding for the testing of rigid polyurethane foams originated from the AT-400A container program at Sandia National Laboratories. This testing supported the development of the AT-400A container. The AT-400A is a storage and transportation container that will be used initially at the Pantex Plant for storage of plutonium from dismantled nuclear weapons.

  9. Modeling Volatile Species Retention Experiments: Interim Progress Report (M3FT-12LA0202053)

    SciTech Connect (OSTI)

    Carlson, Neil N. [Los Alamos National Laboratory

    2012-07-06

    Metal nuclear fuel is a candidate transmutation fuel form for advanced fuel cycles. One constituent of the fuel, americium, has a high vapor pressure, and there is a concern that excessive volatility losses of americium will occur during casting of the metal. A number of experiments have been performed using americium and surrogate metals, including experiments slated for FY12, to address the concern. The present task is to model and numerically simulate these experiments. This report describes a system-level model of the relevant experiments that has been developed together with some results. It also describes some initial 3D, full-physics simulations of portions of the experiments that have been performed.

  10. M3FT-15OR0202212: SUBMIT SUMMARY REPORT ON THERMODYNAMIC EXPERIMENT AND MODELING

    SciTech Connect (OSTI)

    McMurray, Jake W.; Brese, Robert G.; Silva, Chinthaka M.; Besmann, Theodore M.

    2015-09-01

    Modeling the behavior of nuclear fuel with a physics-based approach uses thermodynamics for key inputs such as chemical potentials and thermal properties for phase transformation, microstructure evolution, and continuum transport simulations. Many of the lanthanide (Ln) elements and Y are high-yield fission products. The U-Y-O and U-Ln-O ternaries are therefore key subsystems of multi-component high-burnup fuel. These elements dissolve in the dominant urania fluorite phase affecting many of its properties. This work reports on an effort to assess the thermodynamics of the U-Pr-O and U-Y-O systems using the CALPHAD (CALculation of PHase Diagrams) method. The models developed within this framework are capable of being combined and extended to include additional actinides and fission products allowing calculation of the phase equilibria, thermochemical and material properties of multicomponent fuel with burnup.

  11. FY 2014 Status Report: of Vibration Testing of Clad Fuel (M4FT-14OR0805033)

    SciTech Connect (OSTI)

    Bevard, Bruce Balkcom

    2014-03-28

    The DOE Used Fuel Disposition Campaign (UFDC) tasked Oak Ridge National Laboratory (ORNL) to investigate the behavior of light-water-reactor (LWR) fuel cladding material performance related to extended storage and transportation of UNF. ORNL has been tasked to perform a systematic study on UNF integrity under simulated normal conditions of transportation (NCT) by using the recently developed hot-cell testing equipment, Cyclic Integrated Reversible-Bending Fatigue Tester (CIRFT). To support the testing on actual high-burnup UNF, fast-neutron irradiation of pre-hydrided zirconium-alloy cladding in the High Flux Isotope Reactor (HFIR) at elevated temperatures will be used to simulate the effects of high-burnup on fuel cladding for help in understanding the cladding materials properties relevant to extended storage and subsequent transportation. The irradiated pre-hydrided metallic materials testing will generate baseline data to benchmark hot-cell testing of the actual high-burnup UNF cladding. More importantly, the HFIR-irradiated samples will be free of alpha contamination and can be provided to researchers who do not have hot cell facilities to handle highly contaminated high-burnup UNF cladding to support their research projects for the UFDC.

  12. SWiFT Facility Prepared for More-Efficient Operations & Advanced

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

    Turbine-Turbine Wake-Interaction-Control Research Prepared for More-Efficient Operations & Advanced Turbine-Turbine Wake-Interaction-Control Research - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy

  13. Opportunities for the Early Production of Fischer-Tropsch (F-T) Fuels in

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

    Technical Challenges: HVAC, Envelope and IAQ (301) | Department of Energy Call Series: Opportunities for Building America Research to Address Energy Upgrade Technical Challenges: HVAC, Envelope and IAQ (301), call slides and discussion summary. PDF icon Call Slides and Discussion Summary More Documents & Publications Building America Program Research-to-Market Plan Building America Subprogram Overview - 2016 BTO Peer Review Building America Webinar: Building America Technology-to-Market

  14. M4FT-15OR03100415 - Update on COF-based Adsorbent Survey

    SciTech Connect (OSTI)

    Mayes, Richard T.; Dai, Sheng

    2015-02-01

    This letter report provides an update on activities focused on generating nanoporous adsorbents involving covalent organic frameworks (COF) and zeolitic imidazolium frameworks (ZIF). The adsorbents have been generated and screened in a uranyl-spiked brine (6 ppm U) to understand uranyl-binding behavior. Porous organic polymers (POP) also qualify under this title and are similar to the COF PPN-6 that is discussed herein. Seven COF/POP and one 1 ZIF were synthesized and screened for uranyl adsorption. Seawater screening is on-going via batch testing while flow screening systems are being developed at PNNL.

  15. F-T process using an iron on mixed zirconia-titania supported catalyst

    DOE Patents [OSTI]

    Dyer, Paul N.; Nordquist, Andrew F.; Pierantozzi, Ronald

    1987-01-01

    A Fischer-Tropsch catalyst comprising iron co-deposited with or deposited on particles comprising a mixture of zirconia and titania, preferably formed by co-precipitation of compounds convertible to zirconia and titania, such as zirconium and titanium alkoxide. The invention also comprises the method of making this catalyst and an improved Fischer-Tropsch reaction process in which the catalyst is utilized.

  16. Commercial Scale Coal to F-T Liquid Plant Using a Dry Feed Gasifier

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

    tower or steam systems. However, most of the water loss is evaporative loss from the cooling towers. More air- cooled heat exchangers could be added to reduce the load on the...

  17. Progress Report on FY15 Crystalline Experiments M4FT-15LL0807052

    SciTech Connect (OSTI)

    Zavarin, M.; Zhao, P.; Joseph, C.; Begg, J.; Dai, Z.; Kersting, A. B.

    2015-08-13

    Colloid-facilitated plutonium transport is expected to be the dominant mechanism in its migration through the environment. The forms of Pu colloids (intrinsic versus pseudo-colloid) and their stabilities control temporal and spatial scales of Pu transport in the environment. In the present study, we examine the stability of Pu intrinsic colloids freshly prepared in alkaline solution relative to Pu-montmorillonite pseudo-colloids using a dialysis device and modeling approaches. Intrinsic colloids prepared under alkaline conditions were found to be unstable over a timescale of months. The kinetics of multiple processes, including hydrolysis/precipitation of Pu(IV), dissolution of intrinsic colloids in the absence and presence of the clay colloids, transport of dissolved Pu species across the dialysis membrane, and formation of pseudo-colloids were examined. The dissolution of intrinsic colloids was the rate-limiting process in most cases. The apparent intrinsic colloid dissolution rate constants range from 6×10-7 to 1×10- 6 mol·m-2·day-1 and 4×10-6 to 8×10-6 mol·m-2·day-1 at 25 and 80°C, respectively, while the apparent diffusion rate constants for Pu ions crossing the dialysis membrane are >200 times higher. Elevated temperatures enhance dissolution of Pu colloids and the activation energy for the process is estimated to be 28 kJ mol-1. The sorption of Pu to montmorillonite appears to be endothermic as the affinity of Pu for the clay increases with increasing temperature. Our results provide an in-depth understanding of how intrinsic and pseudo-colloids interact with each other kinetically. Although the fact that intrinsic colloids tend to dissolve in the presence of montmorillonite and transform into pseudo-colloids may limit the migration of intrinsic colloids, the thermodynamically more stable pseudo-colloids may play an important role in Pu transport in the environment over significant temporal and spatial scales.

  18. Microsoft Word - 12.18.13 NEPA UK FT DSEA draft DearReaderLtr.docx

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

    William.Gwilliam@netl.doe.gov  Voice (304) 285-4401  Fax (304) 285-4403  www.netl.doe.gov A l b a ny, O R * M o rg a n tow n , W V * Pi t t s b u rg h , PA December 18 , 2013 Dear Reader: The U.S. Department of Energy (DOE) invites comments on the enclosed draft Supplemental Environmental Assessment (draft SEA) for the University of Kentucky Small-Scale Pilot Plant for the Gasification of Coal and Coal-Biomass Blends and Conversion of Derived Syngas to Liquid Fuels via Fischer-Tropsch

  19. Microsoft Word - M2FT-14LB0811011_International Collab Activities...

    Office of Environmental Management (EM)

    ... JNEAP (Joint U.S.-Japan Nuclear Energy Action Plan) ... disposal and a long history of work in an underground ... Comparison with experimental data contributed to testing and ...

  20. Alvord (3,000-ft strawn) LPG flood - design and performance evaluation

    SciTech Connect (OSTI)

    Frazier, G.D.; Todd, M.R.

    1982-01-01

    Mitchell Energy Corporation has implemented a LPG-dry gas miscible process in the Alvord (3000' Strawn) Unit in Wise County, Texas utilizing the DOE tertiary incentive program. The field had been waterflooded for 14 years and was producing near its economic limit at the time this project was started. This paper presents the results of the reservoir simulation study that was conducted to evaluate pattern configuration and operating alternatives so as to maximize LPG containment and oil recovery performance. Several recommendations resulting from this study were implemented for the project. Based on the model predictions, tertiary oil recovery is expected to be between 100,000 and 130,000 bbls, or about 7 percent of the oil originally in place in the Unit. 12 refs.

  1. FT-IR Study of CO2 Interaction with Na-rich Montmorillonite

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

    Krukowski, Elizabeth G; Goodman, Angela; Rother, Gernot; Ilton, Eugene; Guthrie, George; Bodnar, Robert

    2015-01-01

    Carbon capture, utilization and storage (CCUS) in saline reservoirs in sedimentary formations has the potential to reduce the impact of fossil fuel combustion on climate change by reducing CO2 emissions to the atmosphere and storing the CO2 in geologic formations in perpetuity. At pressure and temperature (PT) conditions relevant to CCUS, CO2 is less dense than the pre-existing brine in the formation, and the more buoyant CO2 will migrate to the top of the formation where it will be in contact with cap rock. Interactions between clay-rich shale cap rocks and CO2 are poorly understood at PT conditions appropriate formore » CCUS in saline formations. In this study, the interaction of CO2 with clay minerals in the cap rock overlying a saline formation has been examined using Na+ exchanged montmorillonite (Mt) (Na+-STx-1) (Na+ Mt) as an analog for clay-rich shale. Attenuated Total Reflectance-Fourier Transform Infrared Spectroscopy (ATR-FTIR) was used to discern mechanistic information for CO2 interaction with hydrated (both one- and two-water layers) and relatively dehydrated (both dehydrated layers and one-water layers) Na+-STx-1 at 35 C and 50 C and CO2 pressure from 0 5.9 MPa. CO2-induced perturbations associated with the water layer and Na+-STx-1 vibrational modes such as AlAlOH and AlMgOH were examined. Data indicate that CO2 is preferentially incorporated into the interlayer space, with relatively dehydrated Na+-STx-1 capable of incorporating more CO2 compared to hydrated Na+-STx-1. Spectroscopic data provide no evidence of formation of carbonate minerals or the interaction of CO2 with sodium cations in the Na+-STx-1 structure.« less

  2. 2-28-14-signed-NEPA-UK-FT-Final-SEA-FONSI_2.pdf

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

  3. 5 Hz Catalytic Emissions FT-IR Monitoring during Lean-Rich Engine Cycles:

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

    Quarterly Report | Department of Energy "The Facility Representative Program Performance Indicators Quarterly Report is attached, covering the period from October to December 2000. Data for these indicators are gathered by the Field elements quarterly per the Facility Representatives Standard, 063, and reported to Headquarters Program Offices for evaluation and feedback in order to improve the Facility Representative Program. The definitions of the PIs from the Standard are also

  4. Microsoft Word - M2FT-14LB0811011_International Collab Activities_Sep 2014

    Office of Environmental Management (EM)

    International Collaboration Activities in Different Geologic Disposal Environments Prepared for U.S. Department of Energy Used Fuel Disposition Jens Birkholzer Lawrence Berkeley National Laboratory September, 2014 FCRD-UFD-2014-000065 LBNL-6782E DISCLAIMER This information was prepared as an account of work sponsored by an agency of the U.S. Government. While this document is believed to contain correct information, Neither the U.S. Government nor any agency thereof, nor the Regents of the

  5. SEMI-ANNUAL REPORTS FOR DOWNEAST LNG, INC. - FT DKT. NO. 14-172-LNG - ORDER

    Office of Environmental Management (EM)

    3164 | Department of Energy - DK. NO. 12-99-LNG - ORDER 3164 SEMI-ANNUAL REPORTS FOR CHENIERE MARKETING, LLC - DK. NO. 12-99-LNG - ORDER 3164 PDF icon April 2013 PDF icon October 2013 PDF icon April 2014 PDF icon October 2014 PDF icon April 2015 PDF icon October 2015 (corrected version) PDF icon April 2016 More Documents & Publications SEMI-ANNUAL REPORTS FOR CHENIERE MARKETING, LLC AND CORPUS CHRISTI LIQUEFACTION, LLC (NFTA) - FE DKT. NO. 12-97-LNG - ORDER 3638 Order 3638: Corpus

  6. DE-AT26-97FT34343 | netl.doe.gov

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

    Performer US Geological Survey, Woods Hole Field Center Location Woods Hole Massachusetts ... data and gather and analyze physical samples of gas hydrates in the GOM. Specific ...

  7. FT-IR Study of CO2 Interaction with Na-rich Montmorillonite

    SciTech Connect (OSTI)

    Krukowski, Elizabeth G; Goodman, Angela; Rother, Gernot; Ilton, Eugene; Guthrie, George; Bodnar, Robert

    2015-01-01

    Carbon capture, utilization and storage (CCUS) in saline reservoirs in sedimentary formations has the potential to reduce the impact of fossil fuel combustion on climate change by reducing CO2 emissions to the atmosphere and storing the CO2 in geologic formations in perpetuity. At pressure and temperature (PT) conditions relevant to CCUS, CO2 is less dense than the pre-existing brine in the formation, and the more buoyant CO2 will migrate to the top of the formation where it will be in contact with cap rock. Interactions between clay-rich shale cap rocks and CO2 are poorly understood at PT conditions appropriate for CCUS in saline formations. In this study, the interaction of CO2 with clay minerals in the cap rock overlying a saline formation has been examined using Na+ exchanged montmorillonite (Mt) (Na+-STx-1) (Na+ Mt) as an analog for clay-rich shale. Attenuated Total Reflectance-Fourier Transform Infrared Spectroscopy (ATR-FTIR) was used to discern mechanistic information for CO2 interaction with hydrated (both one- and two-water layers) and relatively dehydrated (both dehydrated layers and one-water layers) Na+-STx-1 at 35 C and 50 C and CO2 pressure from 0 5.9 MPa. CO2-induced perturbations associated with the water layer and Na+-STx-1 vibrational modes such as AlAlOH and AlMgOH were examined. Data indicate that CO2 is preferentially incorporated into the interlayer space, with relatively dehydrated Na+-STx-1 capable of incorporating more CO2 compared to hydrated Na+-STx-1. Spectroscopic data provide no evidence of formation of carbonate minerals or the interaction of CO2 with sodium cations in the Na+-STx-1 structure.

  8. ft. n. Both, Ohtef, RarourQb DWrion,Oak Ridgo

    Office of Legacy Management (LM)

    P. Morgan, Aar' t, Pimotor; Produotlon Dirirloa, i BY00 sniwm OP Zr TBIDm 1 . It ir axpeat tbt 4alivery of @air wteri8.l will be maa on orbaforo leptcmwrl, lg4g. Idantifioatioii ...

  9. I CLASSiFtCArlON CHANiED FAIJC-ABC-286

    Office of Legacy Management (LM)

    .02. The sintered bars that are poduced by t&s carbide-oxide reaction are treated in hydrogen and converted to the hydride; after crushing and powdering, the natal is com- preseod...

  10. SREL Reprint #3145

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

    5 Contrasting cesium dynamics in neighboring deep and shallow warm-water reservoirs John E. Pinder III1, T.G. Hinton2, F.W. Whicker3 1Department of Biology, Texas Christian University, Ft. Worth, TX 76129, USA 2Institute for Radiation Protection and Nuclear Safety, Cadarache, 13115 France 3Department of Environmental and Radiological Health Sciences, Colorado State University, Fort Collins, CO 80523-1618, USA Abstract: To measure the long term retention and seasonal dynamics of an initial 4 kg

  11. DOE Building America Technology and Energy Savings Analysis of Two 2721 ft2 Homes in a Mixed Humid Climate

    SciTech Connect (OSTI)

    Jackson, Roderick K; Christian, Jeffrey E; Khowailed, Gannate A

    2013-09-01

    The ZEBRAlliance is an opportunity to accelerate progress toward DOE s goal of maximizing cost-effective energy efficiency by investing in a highly leveraged, focused effort to test new ultra-high-efficiency components emerging from ORNL s Cooperative Research and Development Agreement (CRADA) partners and others. The Alliance integrated efficient components into the construction of four research houses that will be used as test markets to gauge the integral success of the components and houses. These four research houses are expected to be the first houses used to field-test several newly emerging products such as the ClimateMaster ground-source integrated heat pump, factory assembled ZEHcor walls, and one or more new appliances from Whirlpool Corporation.

  12. Milestone Report - M4FT-14OR0312022 - Co-absorption studies - Design system complete/test plan complete

    SciTech Connect (OSTI)

    Bruffey, Stephanie H.; Spencer, Barry B.; Jubin, Robert Thomas

    2013-12-01

    The objective of this test plan is to describe research that will determine the effectiveness of silver mordenite and molecular sieve beds to remove iodine and water (tritium) from off-gas streams arising from used nuclear fuel recycling processes, and to demonstrate that the iodine and water can be recovered separately from one another.

  13. M3FT-15OR0202237: Submit Report on Results From Initial Coating Layer Development For UN TRISO Particles

    SciTech Connect (OSTI)

    Jolly, Brian C.; Lindemer, Terrence; Terrani, Kurt A.

    2015-02-01

    In support of fully ceramic matrix (FCM) fuel development, coating development work has begun at the Oak Ridge National Laboratory (ORNL) to produce tri-isotropic (TRISO) coated fuel particles with UN kernels. The nitride kernels are used to increase heavy metal density in these SiC-matrix fuel pellets with details described elsewhere. The advanced gas reactor (AGR) program at ORNL used fluidized bed chemical vapor deposition (FBCVD) techniques for TRISO coating of UCO (two phase mixture of UO2 and UCx) kernels. Similar techniques were employed for coating of the UN kernels, however significant changes in processing conditions were required to maintain acceptable coating properties due to physical property and dimensional differences between the UCO and UN kernels.

  14. Electrical energy and demand savings from a geothermal heat pump energy savings performance contract at Ft. Polk, LA

    SciTech Connect (OSTI)

    Shonder, J.A.; Hughes, P.J.

    1997-06-01

    At Fort Polk, LA the space conditioning systems of an entire city (4,003 military family housing units) have been converted to geothermal heat pumps (GHP) under an energy savings performance contract. At the same time, other efficiency measures such as compact fluorescent lights (CFLs), low-flow hot water outlets, and attic insulation were installed. Pre- and post-retrofit data were taken at 15-minute intervals on energy flows through the electrical distribution feeders that serve the family housing areas of the post. 15-minute interval data was also taken on energy use from a sample of the residences. This paper summarizes the electrical energy and demand savings observed in this data. Analysis of feeder-level data shows that for a typical year, the project will result in a 25.6 million kWh savings in electrical energy use, or 32.4% of the pre-retrofit electrical consumption in family housing. Results from analysis of building-level data compare well with this figure. Analysis of feeder-level data also shows that the project has resulted in a reduction of peak electrical demand of 6,541 kW, which is 39.6% of the pre-retrofit peak electrical demand. In addition to these electrical savings, the facility is also saving an estimated 260,000 therms per year of natural gas. It should be noted that the energy savings presented in this document are the apparent energy savings observed in the monitored data, and are not to be confused with the contracted energy savings used as the basis for payments. To determine the contracted energy savings, the apparent energy savings may require adjustments for such things as changes in indoor temperature performance criteria, additions of ceiling fans, and other factors.

  15. NanoLC-FT-ICR MS improves proteome coverage attainable for ~3000 laser microdissected breast carcinoma cells

    SciTech Connect (OSTI)

    Umar, Arzu; Luider, Theo N.; Foekens, J. A.; Pasa-Tolic, Liljiana

    2007-01-29

    Genomics and proteomics assays hold great promise for unrevealing molecular events that underlie human disease. Essential to this quest is the ability to effectively analyze clinical samples, but this task is considerably complicated by tissue heterogeneity. Laser capture microdissection (LCM) can be used to selectively isolate targeted cell populations (such as tumor cells) from their native tissue environment. However, the small number of cells that are typically procured by LCM severely limits the proteome coverage and biomarker discovery potential achievable by conventional proteomics platforms. Herein, we report on the use of a nano liquid chromatography-Fourier transform ion clyclotron resonance mass spectrometry (nLC-FTICR MS) platform for analyzing protein digests of approximately 3,000 LCM-derived tumor cells from breast carcinoma tissue, which corresponds to approximately 300 ng of total protein. A total of 2,836 peptides were identified by matching LC-MS data to accurate mass and time (AMT) tag databases that were previously established for the human mammary epithelium and several breast cancer cell lines. The peptide identifications correspond to 1,139 unique proteins confidently identified with 2 or more peptides. Based on categorization by Gene Ontology, identified proteins appear to cover a wide variety of biological functions and cellular compartments. This work demonstrates that a substantial number of proteins can be identified from a limited number of cells using the AMT tag approach and opens a door for high throughput in-depth proteomics analysis of clinical samples.

  16. Technology demonstration of dedicated compressed natural gas (CNG) original equipment manufacturer (OEM) vehicles at Ft. Bliss, Texas. Interim report

    SciTech Connect (OSTI)

    Alvarez, R.A.; Yost, D.M.

    1995-11-01

    A technology demonstration program of dedicated compressed natural gas (CNG) original equipment manufacturer (OEM) vehicles was conducted at FL Bliss, Texas to demonstrate the use of CNG as an alternative fuel. The demonstration program at FL Bliss was the first Army initiative with CNG-fueled vehicles under the legislated Alternative Motor Fuels Act. This Department of Energy (DOE)-supported fleet demonstration consisted of 48 General Services Administration (GSA)-owned, Army-leased 1992 dedicated CNG General Motors (GM) 3/4-ton pickup trucks and four 1993 gasoline-powered Chevrolet 3/4-ton pickup trucks.

  17. Milestone report - M4FT-14OR0302102b - Evaluation of Tritium Content and Release from Surry-2 Fuel Cladding

    SciTech Connect (OSTI)

    Robinson, Sharon M.; Chattin, Marc Rhea; Giaquinto, Joseph M.; Jubin, Robert Thomas

    2014-09-01

    To design and operate future reprocessing plants in a safe and environmentally compliant manner, the amount and form of tritium in the used nuclear fuel (UNF) must be understood and quantified.To gain a better understanding of how tritium in cladding will behave during processing, scoping tests are being performed to determine the tritium content in the cladding pre- and post-tritium pretreatment. A sample of Surry-2 pressurized water reactor (PWR) cladding was heated to 11001200C to oxidize the zirconium and release all of the tritium in the cladding sample. The tritium content was measured to be ~240 Ci/g. Cladding samples were heated to 500C, which is within the temperature range (480 - 600C) expected for standard air tritium pretreatment systems, and to a slightly higher temperature (700C) to determine the impact of tritium pretreatment on tritium release from the cladding. Heating at 500C for 24 hr removes ~0.2% of the tritium from the cladding, and heating at 700C for 24 hr removes ~9%. Thus, a significant fraction of the tritium remains bound in the cladding and must be considered in operations involving cladding recycle.

  18. Lake Whitney Comprehensive Water Quality Assessment, Phase 1B- Physical and Biological Assessment (USDOE)

    SciTech Connect (OSTI)

    Doyle, Robert D; Byars, Bruce W

    2009-11-24

    Baylor University Center for Reservoir and Aquatic Systems Research (CRASR) has conducted a phased, comprehensive evaluation of Lake Whitney to determine its suitability for use as a regional water supply reservoir. The area along the Interstate 35 corridor between Dallas / Fort Worth Metroplex and the Waco / Temple Centroplex represents one of the fastest growth areas in the State of Texas and reliable water supplies are critical to sustainable growth. Lake Whitney is situated midway between these two metropolitan areas. Currently, the City of Whitney as well as all of Bosque and Hill counties obtain their potable water from the Trinity Sands aquifer. Additionally, parts of the adjoining McLennan and Burleson counties utilize the Trinity sands aquifer system as a supplement to their surface water supplies. Population growth coupled with increasing demands on this aquifer system in both the Metroplex and Centroplex have resulted in a rapid depletion of groundwater in these rural areas. The Lake Whitney reservoir represents both a potentially local and regional solution for an area experiencing high levels of growth. Because of the large scope of this project as well as the local, regional and national implications, we have designed a multifaceted approach that will lead to the solution of numerous issues related to the feasibility of using Lake Whitney as a water resource to the region. Phase IA (USEPA, QAPP Study Elements 1-4) of this research focused on the physical limnology of the reservoir (bathymetry and fine scale salinity determination) and develops hydrodynamic watershed and reservoir models to evaluate how salinity would be expected to change with varying hydrologic and climatic factors. To this end, we implemented a basic water quality modeling program in collaboration with the Texas Parks and Wildlife Department and the Texas Commission on Environmental Quality to add to the developing long-term database on Lake Whitney. Finally, we conducted an initial assessment of knowledge of watershed and water quality related issues by local residents and stakeholders of Lake Whitney and design an intervention educational program to address any deficiencies discovered. Phase IA was funded primarily from EPA Cooperative Agreement X7-9769 8901-0. Phase IC (USEPA, QAPP Study Element 5) of this research focused on the ambient toxicity of the reservoir with respect to periodic blooms of golden algae. Phase IC was funded primarily from Cooperative Agreement EM-96638001. Phase 1B (USDOE, Study Elements 6-11) complemented work being done via EPA funding on study elements 1-5 and added five new study elements: 6) Salinity Transport in the Brazos Watershed to Lake Whitney; 7) Bacterial Assessment; 8) Organic Contaminant Analysis on Lake Whitney; 9) Plankton Photosynthesis; 10) Lake Whitney Resident Knowledge Assessment; and 11) Engineering Scoping Perspective: Recommendations for Use.

  19. New Buses Transport Students and Savings in Texas | Department...

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

    Students look underneath one of Fort Worth Independent School District's new hybrid diesel buses. | Photo courtesy of FWISD Students look underneath one of Fort Worth Independent ...

  20. Underbalanced coiled-tubing-drilled horizontal well in the North Sea

    SciTech Connect (OSTI)

    Wodka, P.; Tirsgaard, H.; Damgaard, A.P.; Adamsen, C.J.

    1996-05-01

    Maersk Olie and Gas A/S (Maersk Oil) has drilled a 3,309-ft-long near-horizontal drainhole with coiled tubing to a total measured depth (MD) of 11,000 ft in the Danish sector of the North Sea. The well was completed in may 1994 as a 3{1/2}-in. openhole producer in the Gorm field chalk reservoir. Part of the well was drilled at underbalanced conditions, and oil production rates of up to 1,100 STB/D were reached during drilling. Conventional well-test equipment was used for handling returns. A nearby process facilities platform supplied lift gas and received the produced hydrocarbons during the drilling phase. Worth noting are the penetration of several chert layers, the fairly long reach, and the application of geosteering. Indications were that the well productivity was significantly improved compared with that of a conventionally drilled well, but problems were experienced with borehole stability in a fractured region.

  1. Minimizing or eliminating refueling of nuclear reactor

    DOE Patents [OSTI]

    Doncals, Richard A.; Paik, Nam-Chin; Andre, Sandra V.; Porter, Charles A.; Rathbun, Roy W.; Schwallie, Ambrose L.; Petras, Diane S.

    1989-01-01

    Demand for refueling of a liquid metal fast nuclear reactor having a life of 30 years is eliminated or reduced to intervals of at least 10 years by operating the reactor at a low linear-power density, typically 2.5 kw/ft of fuel rod, rather than 7.5 or 15 kw/ft, which is the prior art practice. So that power of the same magnitude as for prior art reactors is produced, the volume of the core is increased. In addition, the height of the core and it diameter are dimensioned so that the ratio of the height to the diameter approximates 1 to the extent practicable considering the requirement of control and that the pressure drop in the coolant shall not be excessive. The surface area of a cylinder of given volume is a minimum if the ratio of the height to the diameter is 1. By minimizing the surface area, the leakage of neutrons is reduced. By reducing the linear-power density, increasing core volume, reducing fissile enrichment and optimizing core geometry, internal-core breeding of fissionable fuel is substantially enhanced. As a result, core operational life, limited by control worth requirements and fuel burnup capability, is extended up to 30 years of continuous power operation.

  2. Certification of the Cessna 152 on 100% ethanol

    SciTech Connect (OSTI)

    Shauck, M.E.; Zanin, M.G.

    1997-12-31

    In June 1996, the Renewable Aviation Fuels Development Center (RAFDC) at Baylor University in Waco, Texas, received a Supplemental Type Certificate (STC) for the use of 100% ethanol as a fuel for the Cessna 152, the most popular training aircraft in the world. This is the first certification granted by the Federal Aviation Administration (FAA) for a non-petroleum fuel. Certification of an aircraft on a new fuel requires a certification of the engine followed by a certification of the airframe/engine combination. This paper will describe the FAA airframe certification procedure, the tests required and their outcome using ethanol as an aviation fuel in a Cessna 152.

  3. High-throughput prediction of Acacia and eucalypt lignin syringyl/guaiacyl content using FT-Raman spectroscopy and partial least squares modeling

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

    Lupoi, Jason S.; Healey, Adam; Singh, Seema; Sykes, Robert; Davis, Mark; Lee, David J.; Shepherd, Merv; Simmons, Blake A.; Henry, Robert J.

    2015-01-16

    High-throughput techniques are necessary to efficiently screen potential lignocellulosic feedstocks for the production of renewable fuels, chemicals, and bio-based materials, thereby reducing experimental time and expense while supplanting tedious, destructive methods. The ratio of lignin syringyl (S) to guaiacyl (G) monomers has been routinely quantified as a way to probe biomass recalcitrance. Mid-infrared and Raman spectroscopy have been demonstrated to produce robust partial least squares models for the prediction of lignin S/G ratios in a diverse group of Acacia and eucalypt trees. The most accurate Raman model has now been used to predict the S/G ratio from 269 unknown Acaciamore » and eucalypt feedstocks. This study demonstrates the application of a partial least squares model composed of Raman spectral data and lignin S/G ratios measured using pyrolysis/molecular beam mass spectrometry (pyMBMS) for the prediction of S/G ratios in an unknown data set. The predicted S/G ratios calculated by the model were averaged according to plant species, and the means were not found to differ from the pyMBMS ratios when evaluating the mean values of each method within the 95 % confidence interval. Pairwise comparisons within each data set were employed to assess statistical differences between each biomass species. While some pairwise appraisals failed to differentiate between species, Acacias, in both data sets, clearly display significant differences in their S/G composition which distinguish them from eucalypts. In conclusion, this research shows the power of using Raman spectroscopy to supplant tedious, destructive methods for the evaluation of the lignin S/G ratio of diverse plant biomass materials.« less

  4. FY-13 FCRD Milestone M3FT-13OR0202311 Weldability of ORNL Accident Tolerant Fuel Cladding Model Alloys For Thin Walled Tubes

    SciTech Connect (OSTI)

    Field, Kevin G [ORNL; Gussev, Maxim N [ORNL; Yamamoto, Yukinori [ORNL

    2013-07-01

    Ferritic FeCrAl-based alloys show increased oxidation resistance for accident tolerant applications as fuel cladding. This study focuses on investigating the weldability of three model FeCrAl alloys with varying alloy compositions using laser-welding techniques. A detailed study of the mechanical properties of bead-on-plate welds was used to determine the quality of welds as a function of alloy composition. Laser welding resulted in defect free welds devoid of cracking or inclusions. Initial results indicate a reduction in the yield strength of weldments compared to the base material due to distinct changes in the microstructure within the fusion zone. Although a loss of yield strength was observed, there was no significant difference in the magnitude of the tensile property changes with varying Cr or Al content. Also, there was no evidence of embrittlement; the material in the fusion zones demonstrated ductile behavior with high local ductility.

  5. Detailed chemical kinetic models for large n-alkanes and iso-alkanes found in conventional and F-T diesel fuels

    SciTech Connect (OSTI)

    Westbrook, C K; Pitz, W J; Mehl, M; Curran, H J

    2009-03-09

    n-Hexadecane and 2,2,4,4,6,8,8-heptamethylnonane represent the primary reference fuels for diesel that are used to determine cetane number, a measure of the ignition property of diesel fuel. With the development of chemical kinetics models for both primary reference fuels, a new capability is now available to model diesel fuel ignition. Additionally, we have developed chemical kinetic models for a whole series of large n-alkanes and a large iso-alkane to represent these chemical classes in fuel surrogates for conventional and future fuels. These chemical kinetic models are used to predict the effect of the aforementioned fuel components on ignition characteristics under conditions found in internal combustion engines.

  6. Proceedings of 1999 U.S./Japan Workshop (99FT-05) On High Heat Flux Components and Plasma Surface Interactions for Next Fusion Devices

    SciTech Connect (OSTI)

    NYGREN,RICHARD E.; STAVROS,DIANA T.

    2000-06-01

    The 1999 US-Japan Workshop on High Heat Flux Components and Plasma Surface Interactions in Next Step Fusion Devices was held at the St. Francis Hotel in Santa Fe, New Mexico, on November 1-4, 1999. There were 42 presentations as well as discussion on technical issues and planning for future collaborations. The participants included 22 researchers from Japan and the United States as well as seven researchers from Europe and Russia. There have been important changes in the programs in both the US and Japan in the areas of plasma surface interactions and plasma facing components. The US has moved away from a strong focus on the ITER Project and has introduced new programs on use of liquid surfaces for plasma facing components, and operation of NSTX has begun. In Japan, the Large Helical Device began operation. This is the first large world-class confinement device operating in a magnetic configuration different than a tokamak. In selecting the presentations for this workshop, the organizers sought a balance between research in laboratory facilities or confinement devices related to plasma surface interactions and experimental research in the development of plasma facing components. In discussions about the workshop itself, the participants affirmed their preference for a setting where ''work-in-progress'' could be informally presented and discussed.

  7. Milestone Report - M4FT-15OR0312026 - Complete NO and NO2 aging of AgZ

    SciTech Connect (OSTI)

    Bruffey, Stephanie H.; Patton, Kaara K.; Walker, Jr, Joseph Franklin; Jubin, Robert Thomas

    2015-03-31

    In an off-gas system within a nuclear fuel reprocessing plant, any capture material will be exposed to a gas stream for months at a time. This gas stream may be at elevated temperature and could contain water, NOx gas, or a variety of other constituents that comprise the off-gas stream. For this reason, it is important to understand the effects of long-term exposure, or aging, on proposed capture materials. One material under consideration is silver-exchanged mordenite (AgZ). The aim of this study was to determine the effect of extended exposure at 150C to an air stream containing NO on the iodine capture capacity of the hydrogen reduced form of AgZ designated as Ag0Z. The study was originally also intended to expand on the static NO2 aging studies by exposing Ag0Z to a flowing stream of NO2 for an extended period of time, but those tests were delayed due to NO2 production schedules by the gas vendor. Unreduced silver mordenite has a loading capacity of approximately 25 mg I/g AgZ and that capacity is increased to 100 mg I/g Ag0Z upon reduction. It appears that extended exposure of AgZ to 1% NO at 150C may not only neutralize the increased capacity gained by reduction, but perhaps degrade the sorbent even further. Loss of 80% of sorbent capacity and surface area was observed after 8 weeks of exposure to a 1% NO stream at 150C. Investigations continue into the effects of aging by off-gas components on iodine sorbents. Future work will age silver mordenite with streams containing NO2. As the simulated off-gas streams become more complex and more corrosive, the ability of AgZ to withstand conditions present in off-gas streams will be more fully known.

  8. Corrosion mechanisms for metal alloy waste forms: experiment and theory Level 4 Milestone M4FT-14LA0804024 Fuel Cycle Research & Development

    SciTech Connect (OSTI)

    Liu, Xiang-Yang; Taylor, Christopher D.; Kim, Eunja; Goff, George Scott; Kolman, David Gary

    2014-07-31

    This document meets Level 4 Milestone: Corrosion mechanisms for metal alloy waste forms - experiment and theory. A multiphysics model is introduces that will provide the framework for the quantitative prediction of corrosion rates of metallic waste forms incorporating the fission product Tc. The model requires a knowledge of the properties of not only the metallic waste form, but also the passive oxide films that will be generated on the waste form, and the chemistry of the metal/oxide and oxide/environment interfaces. in collaboration with experimental work, the focus of this work is on obtaining these properties from fundamental atomistic models. herein we describe the overall multiphysics model, which is based on MacDonald's point-defect model for passivity. We then present the results of detailed electronic-structure calculations for the determination of the compatibility and properties of Tc when incorporated into intermetallic oxide phases. This work is relevant to the formation of multi-component oxides on metal surfaces that will incorporate Tc, and provide a kinetic barrier to corrosion (i.e. the release of Tc to the environment). Atomistic models that build upon the electronic structure calculations are then described using the modified embedded atom method to simulate metallic dissolution, and Buckingham potentials to perform classical molecular dynamics and statics simulations of the technetium (and, later, iron-technetium) oxide phases. Electrochemical methods were then applied to provide some benchmark information of the corrosion and electrochemical properties of Technetium metal. The results indicate that published information on Tc passivity is not complete and that further investigation is warranted.

  9. Characterization Of The Hydrogenation Products Of Bix (phenylethynyl) Benzene (DEB) Getter Using Combined GC/FTIR/MS, FT-Raman, and ATR Spectroscopies (U)

    SciTech Connect (OSTI)

    Smyrl, N. R.; Powell, G. L.

    2011-06-09

    Organic hydrogen getters are utilized to minimize hydrogen accumulation in sealed systems where such build up could produce either a safety problem from pressure build up or corrosion problem due the hydriding of metals contained in the sealed vessel. DEB (1,4 bis (phenyl ethynyl) benzene) is a hydrogen getter that is based on the palladium catalyzed hydrogenation of triple bonds to single bonds in aromatic aryl compound. DEB is a getter mixed with 25% carbon and 1% Pd and pressed into pellets with some porosity. The reaction mechanisms are complex involving solid state reactions with a heterogeneous catalyst leading to the many intermediates.

  10. Remedial measures plan for a spill of solvent refined coal liquid at the SRC Pilot Plant, Ft. Lewis, Washington. Final report

    SciTech Connect (OSTI)

    Grimshaw, T.W.; Little, W.M.

    1980-08-22

    On 19 December 1979, a spill of SRC liquid occurred during transfer of the liquid from a storage tank to sample drums. Approximately 2300 gallons of fluid flowed into the floor of the tank farm and infiltrated into the porous and permeable gravels at the site. Because of concern for the possible impact of the SRC fluid on the quality of ground water, surface water, and water supply sources at and near the site, GMRC commissioned Radian to evaluate the problem and recommend specific measures to mitigate any known or anticipated impacts. This report presents the results of Radian's investigations. Although ground-water contamination apparently has occurred as a result of the 19 December spill, the contamination plume is localized to the vicinity of the SRC plant and Lake Sequalitchew. A contamination plume apparently is presently moving toward Lake Sequalitchew, but the two pump wells included in the Remedial Mesures Plan will arrest this movement. These wells will be pumped until phenol concentrations in the groundwater fall to acceptable levels. The source of contamination at the spill is being cut off by excavation of the contaminated soil and sealing of the floor of the tank farm. No public water supplies are appreciably endangered by the 19 December spill. Most public wells are upgradient from the spill and are thus in no danger. The downgradient wells are protected by the fact that they tap deeper aquifers than the upper aquifer at the SRC plant site and by the buffering effect of Lake Sequalitchew. The upper aquifer in the vicinity of the spill site probably should not be considered for use as a public or private water supply for the foreseeable future.

  11. Remedial measures plan for a spill of solvent refined coal liquid at the SRC pilot plant, Ft. Lewis, Washington. Final Report

    SciTech Connect (OSTI)

    Grimshaw, T.W.; Little, W.M.

    1980-08-22

    On December 19, 1979, a spill of SRC liquid occurred during transfer of the liquid from a storage tank to sample drums. Approximately 2,300 gallons of fluid flowed into the floor of the tank farm and infiltrated into the porous and permeable gravels at the site. Because of concern for the possible impact of the SRC fluid on the quality of ground water, surface water, and water supply sources at and near the site, GMRC commissioned Radian to evaluate the problem and recommend specific measures to mitigate any known or anticipated impacts. This report presents the results of Radian's investigations. Although ground-water contamination apparently has occurred as a result of the December 19 spill, the contamination plume is localized to the vicinity of the SRC plant and Lake Sequalitchew. A contamination plume apparently is presently moving toward Lake Sequalitchew, but the two pump wells included in the Remedial Measures Plan will arrest this movement. These wells will be pumped until phenol concentrations in the groundwater fall to acceptable levels. The source of contamination at the spill is being cut off by excavation of the contaminated soil and sealing of the floor of the tank farm. No public water supplies are appreciably endangered by the December 19 spill. A long-term ground-water monitoring plan is being implemented to ensure early discovery of any unanticipated impacts of the spill. If further water quality problems are disclosed, additional remedial measures will be undertaken as necessary.

  12. MT3FT-15OR0204122: Report on the acquisition and installation of FEI Talos F200X S/TEM

    SciTech Connect (OSTI)

    Parish, Chad M.

    2015-09-01

    This document describes the installation, performance, and early results from the FCRD-funded acquisition of a new advanced analytical scanning / transmission electron microscopy (S/TEM) at the Oak Ridge National Laboratory Low Activation Materials Development and Analysis (LAMDA) facility.

  13. Draft Environmental Assessment for the High Explosive Science...

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

    ... 18 4.1 Water Resources ... Explosive Science and Engineering Facility Pantex Plant ... unit: 12 ft. wide 2 ft. deep 6 ft. high. Second ...

  14. Slide 1

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

    FORT WORTH DISTRICT MAJOR REHAB UPDATE WHITNEY POWERHOUSE Terry L. Bachim Chief, Maintenance Section Fort Worth District Operations Division 15 June 2011 BUILDING STRONG ® FORT WORTH DISTRICT Major Rehabilitation Whitney Powerhouse Installation of stator coils for Unit #1 are complete. BUILDING STRONG ® FORT WORTH DISTRICT Major Rehabilitation Whitney Powerhouse Installation of Field Poles for Unit # 1 has begun. BUILDING STRONG ® FORT WORTH DISTRICT Major Rehabilitation Whitney Powerhouse

  15. Slide 1

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

    ... Irradiance, Wm -2 nm -1 2000ft - Incoming 10,500ft - incoming 2000ft - outgoing 10,500ft - outgoing Sept 24, 2008 California AUAV Air Pollution Profiling Study - CAPPS Craig ...

  16. Fuel Cell Buses in U.S. Transit Fleets: Current Status 2013

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

    ...2011 HFC-35 2009 Bus length 40 ft 40 ft 40 ft 40 ft 35 ... could physically disable the bus from operating on route. ... cooling, non- lighting electrical, and transmission systems. ...

  17. PowerPoint Presentation

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

    worth discrepancy is only 5 pcm at the 30% withdrawn state. The average MCNPX and KENO differential rod worth uncertainty is 4 pcm and 2.7 pcm respectively. WB1 quarter core...

  18. Gas Swimming Pool Heaters | Department of Energy

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

    ... Heater efficiency is the ratio of usable output to energy input. For example, an 80%-efficient heater uses 80 worth of useful heat for every 100 worth of fuel. Therefore, it ...

  19. Effect of Various Impurities on the Hydrogen Absorption on SAES ST198 |

    Office of Environmental Management (EM)

    Worth About Us Ed Worth - Director, Quality and Mission Support Division Ed Worth Ed Worth is the Director of the Quality and Mission Support Division for the Oak Ridge Office of Environmental Management. Prior to arriving in Oak Ridge, Ed was a Federal Project Director with the Department of Energy's Los Alamos Field Office, Environmental Projects Office in New Mexico. In this capacity, he provided project management oversight for numerous legacy capital and operational projects requiring

  20. Microsoft PowerPoint - WhitneyRehab10 .ppt [Compatibility Mode]

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

    P t ' N T L B hi Presenter's Name: Terry L. Bachim Duty Location: Fort Worth District Operations Division Maintenance Section Maintenance Section Date of Presentation: 9 June 2010 US Army Corps of Engineers BUILDING STRONG ® FORT WORTH DISTRICT Major Rehabilitation j Whitney Powerhouse Removal of rotor for Unit # 1 BUILDING STRONG ® FORT WORTH DISTRICT Major Rehabilitation j Whitney Powerhouse Removal of Thrust Bridge and Generator Shaft for Unit # 1 BUILDING STRONG ® FORT WORTH DISTRICT

  1. Milestone Report - M4FT-15OR03120218 - A Literature Search on the Effects of the Decay of 85Kr to 85Rb on Long-term Storage Options

    SciTech Connect (OSTI)

    Bruffey, Stephanie H.; Strachan, Denis M.; Jubin, Robert Thomas; Spencer, Barry B.

    2015-10-01

    Reprocessing of UNF that has been out of the reactor for less than about 50 y requires the removal of 85Kr from the process off-gas streams. This is needed despite the relatively small amount of that isotope in the combined Xe and Kr inventory (Table 1). The decay of 85Kr to 85Rb presents challenges to the materials that will potentially be used to remove and store the Kr recovered from the off-gas. To address some of these problems, a thorough literature survey was completed, and the results of that analysis are summarized in this document.

  2. Property:Cost(per day) | Open Energy Information

    Open Energy Info (EERE)

    25 pages using this property. (previous 25) (next 25) 1 1.5-ft Wave Flume Facility + Contact POC + 10-ft Wave Flume Facility + Contact POC + 11-ft Wave Flume Facility + Contact...

  3. Purchasing Energy-Efficient Fluorescent Ballasts | Department...

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

    operate 4-ft medium bipin, 4-ft standard output miniature bipin (e.g., F28T5), or 4-ft ... BLE is the ratio of total lamp arc power (TLAP) to ballast input power. The ballast types ...

  4. Tampa Electric - Commercial Energy Efficiency Rebate Programs...

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

    State Florida Program Type Rebate Program Rebate Amount Energy Audits and CFLs: Free Insulation (Ceiling): 0.255sq. ft. Insulation (Wall): 0.40sq. ft. Insulation...

  5. Table 2a. Electricity Consumption and Electricity Intensities...

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

    Administration Home Page Home > Commercial Buildings Home > Sq Ft Tables > Table 2a. Electricity Consumption per Sq Ft Table 2a. Electricity Consumption and Electricity...

  6. Better Buildings Challenge Saves $840 Million in Energy Costs...

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

    ... Evergreen Public Schools, Vancouver, WA, committed 3 million sq. ft. Intel Corporation, Santa Clara, CA, committed 24 data centers and 218,000 sq. ft. Lennox International, ...

  7. Building America Efficient Solutions for Existing Homes Case Study: Habitat

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

    for Humanity of Palm Beach County, Lake Worth, Florida | Department of Energy Efficient Solutions for Existing Homes Case Study: Habitat for Humanity of Palm Beach County, Lake Worth, Florida Building America Efficient Solutions for Existing Homes Case Study: Habitat for Humanity of Palm Beach County, Lake Worth, Florida PNNL and Florida Solar Energy Center worked with Habitat for Humanity of Palm Beach County to upgrade an empty 1996 home with a 14.5 SEER AC, heat pump water heater, CFLs,

  8. A Comparative Study of the Mississippian Barnett Shale, Fort...

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

    ... It presents a signifcant problem of water encroachment although the problem can be solved ... in areas of the Fort Worth Basin) also pose diffculties related to water encroachment. ...

  9. LOS ALAMOS, New Mexico, December 16, 2010-Los Alamos National...

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

    2010 New LANL marks set for field investigations, shipments to WIPP LOS ALAMOS, New Mexico, December 16, 2010-Los Alamos National Laboratory finished 12 months worth of...

  10. Operations & Maintenance Best Practices Guide: Release 3.0

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

    ... equipment, and materials effectively support ... project. * Life-cycle cost - The present worth of all costs associated with a project. Life-Cycle Cost Training ...

  11. NREL Partners with MotorWeek to Highlight Alternative Fuel Use...

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

    Dallas County Schools, where the fifth largest school bus fleet in the country makes its ... Dallas-Fort Worth International Airport's (DFW) fleet of more than 500 maintenance ...

  12. Ecofuel | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Ecofuel Place: Madrid, Spain Product: Madrid-based biodiesel producer developing 550m litres per year worth of annual capacity. References:...

  13. Top of Iowa III Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Scale Wind Facility Status In Service Owner Madison Gas & Electric Developer Midwest Renewable Energy Projects Energy Purchaser Madison Gas & Electric Location Worth County IA...

  14. Top of Iowa Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Commercial Scale Wind Facility Status In Service Developer Zilkha RenewableMidwest Renewable Energy Purchaser AlliantIES Utilities Location Worth County IA Coordinates...

  15. NBP RFI: Data Access, Third Party Use, and Privacy- Comments...

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

    eastern and western parts of Texas, including the cities of Dallas and Fort Worth. ... Data Access and Privacy Issues Related To Smart Grid Technologies NBP RFI: Data Access, ...

  16. Energy News | Department of Energy

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

    building portfolios by 2020. April 14, 2015 Energy Department Recognizes Fort Worth for Leadership in Advancing Energy Efficiency As part of the Administration's effort...

  17. News | Department of Energy

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

    resulting from the President's challenge to federal agencies to enter into 2 billion worth of performance-based energy efficiency contracts. January 8, 2014 New Year, New...

  18. Tax Credits, Rebates & Savings | Department of Energy

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

    lighting. General lighting upgrades to facilities are eligible for a 50% rebate worth up... Eligibility: Commercial, Industrial, Federal Government Savings Category:...

  19. Mansfield Municipal Electric Department - Residential Energy...

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

    dehumidifiers, and window air conditioners. The offer is limited to a total of 100 worth of ENERGY STAR appliance rebates per customer account for appliances purchased in the...

  20. TO: Procurement Directors FROM: Director, Policy Division

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

    past performance information. There has also been two other important changes worth noting: 1. OFPP added some additional steps in gathering, evaluating, and sharing past...

  1. Audit Report: OAS-M-06-07 | Department of Energy

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

    to earn 1 million under similar circumstances. Also, some of the performance measures worth 460,000, were implemented well after the performance period began. PDF icon Audit...

  2. Top of Iowa II Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Service Owner Iberdrola Renewables Developer Iberdrola Renewables Location Worth County IA Coordinates 43.361088, -93.294282 Show Map Loading map... "minzoom":false,"mappings...

  3. Barton Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Renewables Developer Iberdrola Renewables Energy Purchaser NIPSCO Location Worth County IA Coordinates 43.365893, -93.095412 Show Map Loading map... "minzoom":false,"mappings...

  4. Idaho National Laboratory News Release Archive

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

    award 09222011 - INL Park and Ride program to begin operations 09152011 - CAES wins three research grants worth more than 5 million 09062011 - Battelle Energy...

  5. NREL Rewards Teenaged Renewable Energy Expert at International...

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

    Josephine Norris from Detroit, Mich. to receive a special renewable energy award at the International Science and Engineering Fair (ISEF) in Fort Worth, Texas. Norris will ...

  6. Tax Credits, Rebates & Savings | Department of Energy

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

    Dominion East Ohio (Gas)- Home Performance Program Once the assessment is complete, the customer can decide which energy efficiency measures may be worth installing. The Program...

  7. people

    National Nuclear Security Administration (NNSA)

    find the type of job that suits your professional goals and lay the groundwork for personal development and career advancement. You may oversee contracts worth tens or hundreds...

  8. Preliminary Screening

    Broader source: Energy.gov [DOE]

    The first step in assessing renewable energy options is to conduct a preliminary screening to decide which technologies are worth investigating and which can be eliminated immediately. Preliminary...

  9. Lincoln County, South Dakota: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    South Dakota Hudson, South Dakota Lennox, South Dakota Sioux Falls, South Dakota Tea, South Dakota Worthing, South Dakota Retrieved from "http:en.openei.orgw...

  10. Entech Solar Inc formerly WorldWater Solar Technologies | Open...

    Open Energy Info (EERE)

    Solar Inc formerly WorldWater Solar Technologies Jump to: navigation, search Name: Entech Solar Inc. (formerly WorldWater & Solar Technologies) Place: Fort Worth, Texas Zip: 76177...

  11. How I Learned to Stop Worrying and Love Professional Energy Assessments

    Broader source: Energy.gov [DOE]

    It's worth a small investment of time and money now to assure yourself that your home is operating the way it should be.

  12. Wattner and Scheuten JV | Open Energy Information

    Open Energy Info (EERE)

    Name: Wattner and Scheuten JV Place: Kln, Germany Zip: 50679 Sector: Solar Product: A joint venture between Wattner and Scheuten to finance and construct solar plants worth EUR...

  13. Report: President's Energy Efficiency Contracting for Federal Buildings a Success

    Broader source: Energy.gov [DOE]

    An industry report lauds the successes resulting from the President's challenge to federal agencies to enter into $2 billion worth of performance-based energy efficiency contracts.

  14. Microsoft Word - OE HEPS cybersecurity hearing May 31 2011_2...

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

    the modernization of the Nation's electricity transmission and distribution system to maintain ... This public-private investment worth over 9.6 billion was dedicated to a nationwide ...

  15. Sunluz | Open Energy Information

    Open Energy Info (EERE)

    search Name: Sunluz Place: Fort Worth, Texas Product: Texas-based PV module manufacturing joint venture between Coaire and and an undisclosed South Korean majority owner....

  16. German Technische Universitat Darmstadt Wins DOE's 2007 Solar...

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

    ten contests, Communications, as well as Lighting, Comfort Zone, Appliances, Hot Water, Energy Balance, and Getting Around are each worth up to 100 points. The Architecture...

  17. Concord Municipal Light Plant- Commercial Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Concord Municipal Light Plant (CMLP) offers rebates to commercial customers for installing energy efficient lighting. General lighting upgrades to facilities are eligible for a 50% rebate worth up...

  18. Los Alamos National Laboratory

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

    Laboratory has awarded master task order agreements to three small businesses for environmental support services work worth up to 400 million within a five-year period....

  19. Microsoft PowerPoint - SWF Whitney Rehab 09.ppt

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

    Rehabilitation Whitney Powerhouse Fort Worth District - Building Strong TurbineGenerator Contract * Base Period - Awarded 3 July 2007 - 3,269,716 - Engineering and Design...

  20. Italsilicon Srl | Open Energy Information

    Open Energy Info (EERE)

    search Name: Italsilicon Srl Place: Brugherio, Italy Zip: 20047 Sector: Solar Product: Italian joint venture to manufacture 2,500t worth of solar-grade silicon. Coordinates:...

  1. CX-006933: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    City of Lake Worth-Youth Empowerment Center, "Osborne Center" Lighting ReplacementCX(s) Applied: B2.5, B5.1Date: 09/28/2011Location(s): Lake Worth, FloridaOffice(s): Energy Efficiency and Renewable...

  2. Microsoft Word - Hydropower Council Agenda 2008.doc

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

    Embassy Suites Hotel Fort Worth, Texas June 10 - 11, 2008 Tuesday, June 10 1:00 p.m. Welcome Fort Worth District 1:05 p.m. Introductions All 1:15 p.m. FY 09 COE Appropriations...

  3. RADIOLOGICAL DATA FOR ALARA PLANNING PURPOSES Rev. 1 Contact

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

    RADIOLOGICAL DATA FOR ALARA PLANNING PURPOSES Rev. 1 Contact 1 ft 3 ft 10 ft 25 ft 50 ft 125 ft 100 mR/hr line 5 mR/hr line (R/hr) (R/hr) (R/hr) (R/hr) (R/hr) (R/hr) (R/hr) (feet) (feet) Outside of Cask (max) *Unshielded Liner (max) Top of *Unshielded Liner after the cask lid is removed *Unshielded Liner Inside of Cask/Lid Outside of Cask Lifting rig or any other support equipment Does the cask have fixed contamination that may "leach out" during transport (Yes/No)? If yes, please list

  4. Microsoft Word - DOE-EA-1707D_Revised_Predecisional_EA Closure...

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

    ... Originally this road was constructed at a width of 6 m (20 ft), but currently only about 6 5.5 m (18 ft) are passable because of age deterioration and vegetation encroachment. ...

  5. Deep Energy Retrofit Case Studies: Lessons Learned

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

    Sonoma Passive House * 1,975 ft 2 home; vintage 1960s * Originally two structures * ... Hot-Dry Retrofit * 2,152 ft 2 home; vintage 1939 * Homeowners motivated by * Comfort ...

  6. National Grid (Gas) - Residential Energy Efficiency Rebate Programs...

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

    25 Pipe Insulation Space heating: 0.75 per ft fiberglass, 40.50 per ft per foam Summary National Grid's High Efficiency Heating Rebates are offered to residential gas heating...

  7. National Grid (Gas) - Residential Energy Efficiency Rebate Programs...

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

    50 Others Pipe Insulation: 0.75 per ft (fiberglass), 0.50 per ft (foam) Summary National Grid's High Efficiency Heating Rebates are offered to gas heating customers in...

  8. Wharf site.sdr

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

    SACR ANT Cement Pad ECOR 75 Ft from water edge 10 ft from low wall Front of container ANT van not on cement pad 245 mtr PWR DROP in red, 245 meters from west lot line

  9. Thermal Characteristics of the Chena Hot Springs Alaska Geothermal...

    Open Energy Info (EERE)

    zone isabout 2000 ft long and 300 ft wide. The system islocated at the edge of a granitic body where deepcirculating geothermal waters reach the surface byway of fractures along...

  10. Thermal Removal of Tritium from Concrete and Soil to Reduce Groundwate...

    Office of Environmental Management (EM)

    SP01 Savannah River Site & D-Area Heavy Water Processing Moderator Processing ... Z one 1 24 ft 28 ft Layer of C oarse G ravel. S oil from beneath 420-D S lab. Z one 2 Z ...

  11. Technically Recoverable Shale Oil and Shale Gas Resources:

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    ... In the Hamad BasinRisha prospective area, the depth of the "Upper Hot Shale" ranges from 6,500 to 10,000 ft, averaging 8,500 ft. Based on limited well test data, we assume that ...

  12. Alliant Energy Interstate Power and Light (Gas) - Business Energy...

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

    Food Service Equipment: Varies widely Drain water heat transfer system: 400 Outdoor Swimming Pool Cover: 0.50sq.ft. Outdoor SpaHot Tub Cover: 7sq.ft. Steam Trap: 100 Duct...

  13. Fort Bidwell Indian Community - Geothermal Direct Use Feasibility...

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

    Ft. Bidwell Indian Reservation GEOTHERMAL District Heating Feasibility Study Tribal Energy Program, September 25, 2006 35 Buildings 53,000 sq ft 13.3 gpm ave N A C A L F O R I I ...

  14. IID Energy - Residential Energy Efficiency Rebate Program | Department...

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

    0.30sq ft Electric Attic Fan: 75 Solar Attic Fan: 125 Refrigerator: 75unit Room Air Conditioner: 100unit Dual Pane Windows: 2.00sq ft Variable Speed Pool Pumps:...

  15. Opportunities for the Early Production of Fischer-Tropsch (F...

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

    for the Early Production of Fischer-Tropsch (F-T) Fuels in the U.S. -- An Overview Opportunities for the Early Production of Fischer-Tropsch (F-T) Fuels in the U.S. -- An Overview...

  16. Suitland Federal Center, Suitland, Maryland | Department of Energy

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

    east of Washington, D.C., installed a photovoltaic (PV) system that was as part of ... A total of almost 2,300 linear ft. of photovoltaic array structure, divided into 80-ft. ...

  17. Title Flood Assessment at the Proposed Area 6 Liquid Waste Treatment...

    National Nuclear Security Administration (NNSA)

    ... Nob Apex PAGE 2 SINGLE-CHANNEL REGION ENERGY (FT) 0.5 DEPTH (FT) 0.3 DISCHARGE (CFS) ... DESIRED CALCULATION INTERVAL LOSS RATE.-GREEN AND AMPT INFILTRATION KINEMATIC WAVE: NEW ...

  18. https://mi3.ncdc.noaa.gov/mi3report/MISC/asos-stations.txt

    National Nuclear Security Administration (NNSA)

    20021988 26410 502177 CDV CORDOVA M K SMITH AP CORDOVA AP UNITED STATES AK ... 36.28333 20000623 13964 032574 FSM FT SMITH RGNL AP FT SMITH RGNL AP UNITED STATES AR ...

  19. Property:Available Sensors | Open Energy Information

    Open Energy Info (EERE)

    25 pages using this property. (previous 25) (next 25) 1 1.5-ft Wave Flume Facility + Flow, Pressure Range(psi), Turbulence, ... 10-ft Wave Flume Facility + Flow, Pressure...

  20. Analytical Modeling At Coso Geothermal Area (1980) | Open Energy...

    Open Energy Info (EERE)

    5000 ft., depth 5000 ft., and steam-filled porosity of 5%. References Hardee, H.C. ; Larson, D.W. (1 January 1980) Thermal techniques for characterizing magma body geometries...

  1. Microsoft Word - Gas Order Form.doc

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

    IND., R20 NITROGEN, IND., 90 CU FT NITROGEN, IND., 220 CU FT NITROGEN, UHP, 5.0, SIZE 200 NITROGEN, PREPURIFIED 4.8 SIZE 200 NITROUS OXIDE, 64, SIZE 200 ...

  2. I_ - I

    Office of Legacy Management (LM)

    ... 2 - .- .- .- .L Building 3 contains approximately 2,400 m2 (25,500 ft' ) of floor space. ... Building 8 has a total floor space of approximately 500 m2 (5400 ft2). There are four ...

  3. Buildings Energy Data Book: 9.4 High Performance Buildings

    Buildings Energy Data Book [EERE]

    Source(s): 1) Width varies from about 74 ft. to 59 ft. along different sections of the length. 2) Solar heat gain coefficient. NREL, Analysis of the Energy Performance of the ...

  4. Implementation of alternative bio-based fuels in aviation: The Clean Airports Program

    SciTech Connect (OSTI)

    Shauck, M.E.; Zanin, M.G.

    1997-12-31

    The Renewable Aviation Fuels Development Center at Baylor University in Waco, Texas, was designated, in March 1996, by the US Department of Energy (US DOE) as the national coordinator of the Clean Airports Program. This program, a spin-off of the Clean Cities Program, was initiated to increase the use of alternative fuels in aviation. There are two major fuels used in aviation today, the current piston engine aviation gasoline, and the current turbine engine fuel. The environmental impact of each of these fuels is significant. Aviation Gasoline (100LL), currently used in the General Aviation piston engine fleet, contributes 100% of the emissions containing lead in the USA today. In the case of the turbine engine fuel (Jet fuel), there are two major environmental impacts to be considered: the local, in the vicinity of the airports, and the global impact on climate change. The Clean Airports Program was established to promote the use of clean burning fuels in order to achieve and maintain clean air at and in the vicinities of airports through the use of alternative fuel-powered air and ground transportation vehicles.

  5. Demonstration of alcohol as an aviation fuel

    SciTech Connect (OSTI)

    1996-07-01

    A recently funded Southeastern Regional Biomass Energy Program (SERBEP) project with Baylor University will demonstrate the effectiveness of ethanols as an aviation fuel while providing several environmental and economic benefits. Part of this concern is caused by the petroleum industry. The basis for the petroleum industry to find an alternative aviation fuel will be dictated mainly by economic considerations. Three other facts compound the problem. First is the disposal of oil used in engines burning leaded fuel. This oil will contain too much lead to be burned in incinerators and will have to be treated as a toxic waste with relatively high disposal fees. Second, as a result of a greater demand for alkalites to be used in the automotive reformulated fuel, the costs of these components are likely to increase. Third, the Montreal Protocol will ban in 1998 the use of Ethyl-Di-Bromide, a lead scavenger used in leaded aviation fuel. Without a lead scavenger, leaded fuels cannot be used. The search for alternatives to leaded aviation fuels has been underway by different organizations for some time. As part of the search for alternatives, the Renewable Aviation Fuels Development Center (RAFDC) at Baylor University in Waco, Texas, has received a grant from the Federal Aviation Administration (FAA) to improve the efficiencies of ethanol powered aircraft engines and to test other non-petroleum alternatives to aviation fuel.

  6. New moves cut costs at Kayenta

    SciTech Connect (OSTI)

    Jackson, D.

    1984-07-01

    Peabody Coal Co's plans for its Kayenta Mine in Arizona are outlined. These include a 20,000 ton capacity, dome-covered reinforced earth storage area. The storage area is 80 ft deep with a diameter at the top of 160 ft, and the dome is 70 ft high and 185 ft in diameter. Coal is crushed to -2 in. and fed to the storage area at a rate of 2600 ton/h.

  7. TX, RRC District 3 Onshore Proved Nonproducing Reserves

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

    26 37 19 118 163 189 1996-2014 Lease Condensate (million bbls) 14 15 14 25 13 19 1998-2014 Total Gas (billion cu ft) 798 879 714 671 735 709 1996-2014 Nonassociated Gas (billion cu ft) 685 739 627 556 502 527 1996-2014 Associated Gas (billion cu ft) 113 140 87 115 233 182

  8. TX, RRC District 7B Proved Nonproducing Reserves

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

    8 8 13 19 12 16 1996-2014 Lease Condensate (million bbls) 0 1 0 0 0 0 1998-2014 Total Gas (billion cu ft) 737 897 890 857 629 464 1996-2014 Nonassociated Gas (billion cu ft) 714 890 878 840 617 407 1996-2014 Associated Gas (billion cu ft) 23 7 12 17 12 5

  9. TX, RRC District 8A Proved Nonproducing Reserves

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

    413 418 419 433 367 361 1996-2014 Lease Condensate (million bbls) 6 11 5 6 0 0 1998-2014 Total Gas (billion cu ft) 376 369 360 336 309 258 1996-2014 Nonassociated Gas (billion cu ft) 2 1 1 1 1 1 1996-2014 Associated Gas (billion cu ft) 374 368 359 335 308 25

  10. TX, State Offshore Proved Nonproducing Reserves

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

    0 0 1 0 0 0 1996-2014 Lease Condensate (million bbls) 2 0 1 0 1 0 1998-2014 Total Gas (billion cu ft) 61 29 29 24 15 10 1996-2014 Nonassociated Gas (billion cu ft) 59 29 25 22 13 10 1996-2014 Associated Gas (billion cu ft) 2 0 4 2 2 0

  11. CA, Coastal Region Onshore Proved Nonproducing Reserves

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

    51 199 248 293 280 281 1996-2014 Lease Condensate (million bbls) 0 0 0 0 0 0 1998-2014 Total Gas (billion cu ft) 22 35 20 242 123 225 1996-2014 Nonassociated Gas (billion cu ft) 0 1 0 0 0 0 1996-2014 Associated Gas (billion cu ft) 22 34 20 242 123 225

  12. CA, San Joaquin Basin Onshore Proved Nonproducing Reserves

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

    146 210 163 226 214 216 1996-2014 Lease Condensate (million bbls) 0 0 0 0 0 0 1998-2014 Total Gas (billion cu ft) 401 359 319 81 96 55 1996-2014 Nonassociated Gas (billion cu ft) 311 253 265 36 61 37 1996-2014 Associated Gas (billion cu ft) 90 106 54 45 35 18

  13. CA, State Offshore Proved Nonproducing Reserves

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

    46 47 62 53 52 46 1996-2014 Lease Condensate (million bbls) 0 0 2 1 0 0 1998-2014 Total Gas (billion cu ft) 25 26 33 21 13 12 1996-2014 Nonassociated Gas (billion cu ft) 3 0 2 1 0 0 1996-2014 Associated Gas (billion cu ft) 22 26 31 20 13 12

  14. Federal Offshore, Pacific (California) Proved Nonproducing Reserves

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

    12 13 13 25 17 18 1996-2014 Lease Condensate (million bbls) 2 2 2 2 0 0 1998-2014 Total Gas (billion cu ft) 36 35 42 46 16 14 1996-2014 Nonassociated Gas (billion cu ft) 2 0 0 0 0 0 1996-2014 Associated Gas (billion cu ft) 34 35 42 46 16 14

  15. Florida Proved Nonproducing Reserves

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

    2 2 4 3 9 6 1996-2014 Lease Condensate (million bbls) 0 0 0 0 0 0 1998-2014 Total Gas (billion cu ft) 0 0 4 0 14 0 1996-2014 Nonassociated Gas (billion cu ft) 0 0 4 0 14 0 1996-2014 Associated Gas (billion cu ft) 0 0 0 0 0 0

  16. Illinois Proved Nonproducing Reserves

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

    4 15 0 0 0 0 1996-2005 Lease Condensate (million bbls) 0 0 0 0 0 1998-2004 Total Gas (billion cu ft) 1 1 0 0 0 1996-2004 Nonassociated Gas (billion cu ft) 0 0 0 0 0 1996-2004 Associated Gas (billion cu ft) 1 1

  17. Indiana Proved Nonproducing Reserves

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

    0 0 0 0 0 0 1996-2005 Lease Condensate (million bbls) 0 0 0 0 0 1998-2004 Total Gas (billion cu ft) 2 6 0 0 0 1996-2004 Nonassociated Gas (billion cu ft) 2 6 0 0 0 1996-2004 Associated Gas (billion cu ft) 0 0

  18. Kansas Proved Nonproducing Reserves

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

    2 4 6 11 34 1996-2014 Lease Condensate (million bbls) 0 0 0 0 4 12 1998-2014 Total Gas (billion cu ft) 132 236 283 277 486 764 1996-2014 Nonassociated Gas (billion cu ft) 128 235 244 218 314 489 1996-2014 Associated Gas (billion cu ft) 4 1 39 59 172 275

  19. Yurok Tribal Telecommunications and Electrification Projects

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

    ... Ve 7 rizon ft-1 Multi-Pair Copper Line P 50 G&E and previous line extension ft-1 Power Line Below Ground P 22 G&E and previous line extension ft-1 Power Line Above Ground R 8 S ...

  20. New York Proved Nonproducing Reserves

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

    0 0 0 0 0 0 1996-2014 Lease Condensate (million bbls) 0 0 0 0 0 0 1998-2014 Total Gas (billion cu ft) 19 15 2 6 1 1 1996-2014 Nonassociated Gas (billion cu ft) 19 15 2 6 1 1 1996-2014 Associated Gas (billion cu ft) 0 0 0 0 0 0

  1. Kentucky Proved Nonproducing Reserves

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

    0 0 0 1 0 1996-2014 Lease Condensate (million bbls) 0 0 0 0 0 0 1998-2014 Total Gas (billion cu ft) 149 106 75 6 3 6 1996-2014 Nonassociated Gas (billion cu ft) 149 106 75 6 3 6 1996-2014 Associated Gas (billion cu ft) 0 0 0 0 0 0

  2. LA, State Offshore Proved Nonproducing Reserves

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

    12 9 19 13 16 1996-2014 Lease Condensate (million bbls) 6 4 2 3 1 0 1998-2014 Total Gas (billion cu ft) 284 209 70 98 91 44 1996-2014 Nonassociated Gas (billion cu ft) 143 177 57 62 74 28 1996-2014 Associated Gas (billion cu ft) 141 32 13 36 17 16

  3. Michigan Proved Nonproducing Reserves

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

    6 0 0 0 4 3 1996-2014 Lease Condensate (million bbls) 8 4 4 5 0 0 1998-2014 Total Gas (billion cu ft) 556 314 147 95 63 49 1996-2014 Nonassociated Gas (billion cu ft) 535 311 146 95 48 34 1996-2014 Associated Gas (billion cu ft) 21 3 1 0 15 1

  4. Miscellaneous Proved Nonproducing Reserves

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

    7 5 7 12 9 6 1996-2014 Lease Condensate (million bbls) 0 0 0 0 0 0 1998-2014 Total Gas (billion cu ft) 102 62 120 92 48 42 1996-2014 Nonassociated Gas (billion cu ft) 102 62 120 89 48 42 1996-2014 Associated Gas (billion cu ft) 0 0 0 3 0 0

  5. Mississippi Proved Nonproducing Reserves

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

    117 94 90 82 73 85 1996-2014 Lease Condensate (million bbls) 1 0 0 0 0 0 1998-2014 Total Gas (billion cu ft) 257 207 220 127 143 204 1996-2014 Nonassociated Gas (billion cu ft) 255 207 219 127 143 200 1996-2014 Associated Gas (billion cu ft) 2 0 1 0 0 4

  6. Montana Proved Nonproducing Reserves

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

    2 74 59 95 104 155 1996-2014 Lease Condensate (million bbls) 0 0 0 1 0 0 1998-2014 Total Gas (billion cu ft) 127 146 81 124 80 125 1996-2014 Nonassociated Gas (billion cu ft) 104 91 50 48 30 29 1996-2014 Associated Gas (billion cu ft) 23 55 31 76 50 9

  7. Alabama Proved Nonproducing Reserves

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

    0 1 2 2 15 1996-2014 Lease Condensate (million bbls) 0 0 0 0 1 0 1998-2014 Total Gas (billion cu ft) 126 162 102 40 73 36 1996-2014 Nonassociated Gas (billion cu ft) 126 162 101 38 71 26 1996-2014 Associated Gas (billion cu ft) 0 0 1 2 2 1

  8. Microsoft PowerPoint - WhitneyRehab12

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

    T L B hi Terry L. Bachim Chief, Maintenance Section Fort Worth District O ti Di i i Operations Division 13June 2012 US Army Corps of Engineers BUILDING STRONG ® FORT WORTH DISTRICT Major Rehabilitation j Whitney Powerhouse Installation of upper bridge for Unit #1 BUILDING STRONG ® FORT WORTH DISTRICT Major Rehabilitation j Whitney Powerhouse *FY 2007 Appropriations $3,269,716 pp p *Award of Base Contract *FY 2008 Appropriations $4,283,383 *Option Period #1 *FY 2009 Customer Funding $6 336 000

  9. Fig 9-revised Flowchart.xls

    Office of Legacy Management (LM)

    Figure 9 Soil Nature and Extent AOI Identification Process d The PRG value for lead is not a calculated PRG, but rather is taken from the EPA guidance document Revised Interim Soil Lead Guidance for CERCLA Sites and RCRA Correction Action Facilities (1994). e For surface soil (0 to 0.5 ft), WRW surface soil (0 to 0.5 ft) PRGs are used. For subsurface soil (0.5 ft to a maximum depth of 209 ft), WRW subsurface soil (0.5 to 8 ft) PRGs are used. a Soil "superset" for soil samples collected

  10. LOS ALAMOS, New Mexico, March 29, 2012-Los Alamos National Laboratory...

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

    March 29, 2012 Subcontract worth up to 250 million over five years LOS ALAMOS, New Mexico, March 29, 2012-Los Alamos National Laboratory has awarded a master task order...

  11. Energy Department Finalizes $150 Million Loan Guarantee to 1366...

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

    technology is needed to compete and thrive in the global race for solar manufacturing, a market worth billions of dollars and tens of thousands of jobs in the years ahead." ...

  12. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    "The unexamined life is not worth living." So says Plato's Socrates in the Apology. His self-examination led to extreme humility (or to an extreme irony) when Socrates confessed to ...

  13. User:Ajohnson7 | Open Energy Information

    Open Energy Info (EERE)

    Ajohnson7 Jump to: navigation, search Name Adam Johnson Location DallasFort Worth Edits 1 Retrieved from "http:en.openei.orgwindex.php?titleUser:Ajohnson7&oldid692891...

  14. Los Alamos National Laboratory Selects Three Small Businesses for Environmental Work

    Broader source: Energy.gov [DOE]

    Los Alamos National Laboratory has awarded master task order agreements to three small businesses for environmental support services work worth up to $400 million within a five-year period.

  15. Agricultural Biomass Income Tax Credit (Corporate)

    Broader source: Energy.gov [DOE]

    The credit is effective for biomass originating between January 1, 2011, and January 1, 2020. The credit is worth $5 per wet ton. Eligible projects must apply to the Taxation and Revenue...

  16. Cost Effective Water Heating Solutions

    Broader source: Energy.gov [DOE]

    This presentation was given at the Summer 2012 DOE Building America meeting on July 25, 2012, and addressed the question"Are high-efficiency hot water heating systems worth the cost?"

  17. Tips: Your Home's Energy Use | Department of Energy

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

    energy auditor-shows warm air escaping through windows and cracks. Heat Loss from a House A picture is worth...in this case, lost heating dollars. This thermal image--taken...

  18. Los Alamos National Laboratory

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

    May 14, 2013 Value of up to 150 million over five years LOS ALAMOS, N.M., May 14, ... businesses will compete for environmental work worth up to 150 million over five years. ...

  19. Fermilab Today

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

    their heads after an international team failed to find evidence for gravitational waves in 11 years' worth of radio-telescope observations. The team had expected to see a...

  20. NNMCAB Board Minutes: March 2011 Santa Fe

    Broader source: Energy.gov [DOE]

    Minutes of the March 30, 2011 Board meeting at Courtyard by Marriott Presentation DOE, FY'2012 DOE Budget, Ed Worth, Lee Bishop Presentation LANL, Independence of Analytical Labs. Nita Patel

  1. In the past, disaster management used to only include support...

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

    ... and self worth by helping them live on their own and provide for themselves. ... The hours of operation of each device is different, as some are only used once a day and other ...

  2. U.S. Air Force (USAF) Air Force Research Laboratory (AFRL)

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

    Worth, TX R2R Breakout Session October 8, 2014 * Click to edit Master text styles - Second level * Third level - Fourth level Fifth level * Solicit input from industry to ...

  3. 3D Printed Microscope for Mobile Devices that Cost Pennies

    ScienceCinema (OSTI)

    Erikson, Rebecca; Baird, Cheryl; Hutchinson, Janine

    2015-06-23

    Scientists at PNNL have designed a 3D-printable microscope for mobile devices using pennies worth of plastic and glass materials. The microscope has a wide range of uses, from education to in-the-field science.

  4. Talking Small Business in Knoxville, Tennessee

    Broader source: Energy.gov [DOE]

    During the last fiscal year, the Energy Department contracted with over 7,000 small businesses, doing over $8 billion worth of business overall. While this is the second highest number in terms of...

  5. Rising global temperatures accelerate drought-induced forest...

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

    research project at the Sevilleta now has eight years worth of data on drought and tree death. Rainfall is not always the answer "The irrigation has revealed that trees can do...

  6. GE Global Research News | GE Global Research

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

    ... It has helped GE win jet engine orders worth 100 billion - so far - from airlines looking to shave their huge fuel bills. In the future it is expected to be used in power plants ...

  7. Rebates Bring Cool Air, Business to South Carolina | Department...

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

    three weeks' worth of units in just two days. "It was unreal how busy we were," Medley said. "Most people will usually call us in the spring when their unit isn't working. I would...

  8. Los Alamos National Laboratory Selects Three Small Businesses...

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

    task order agreements to three small businesses for environmental support services work worth up to 400 million within a five-year period. The businesses were selected based on a...

  9. President Obama Announces $3.4 Billion Investment to Spur Transition...

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

    Act, and will be matched by industry funding for a total public-private investment worth over 8 billion. Applicants state that the projects will create tens of thousands of...

  10. Energy Department Recognizes Organizations for Leadership in...

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

    Arby's Restaurant Group, Inc. made 238 high-efficiency RTU replacements across 900 stores, resulting in an estimated savings of 1.4 million kWh, worth 140,000 annually. It's the ...

  11. Press Releases

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

    CAES in the news CAES Researchers Earn 18.2 Million - November 2011 CAES wins three research grants worth more than 5 million - September 15, 2011 Department of Energy awards 3...

  12. Community Energy Strategic Planning - Step 4

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

    ... space types are if you click on the names, so it is worth checking out if you are planning to use PorIolio Manager or another tool that uses the same taxonomy. 10 11 12 13 14 ...

  13. City of Dallas- Green Energy Purchasing

    Broader source: Energy.gov [DOE]

    Furthermore, the Dallas/Fort Worth International Airport is the highest-ranked airport for renewable energy use, separately ranking 7th on the Green Power Partner listing of local government gree...

  14. Scrutinizing Exotic Cosmological Models Using ESSENCE Supernova...

    Office of Scientific and Technical Information (OSTI)

    and Akaike information criteria are applied to gauge the worth of models. These statistics favor models that give a good fit with fewer parameters. Based on this analysis, the...

  15. 3D Printed Microscope for Mobile Devices that Cost Pennies

    SciTech Connect (OSTI)

    Erikson, Rebecca; Baird, Cheryl; Hutchinson, Janine

    2014-09-15

    Scientists at PNNL have designed a 3D-printable microscope for mobile devices using pennies worth of plastic and glass materials. The microscope has a wide range of uses, from education to in-the-field science.

  16. Agricultural Biomass Income Tax Credit (Personal)

    Broader source: Energy.gov [DOE]

    The credit is effective for biomass originating between January 1, 2011, and January 1, 2020. The credit is worth $5 per wet ton. Eligible projects must apply to the Taxation and Revenue...

  17. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    OSTI's Committee of Visitors, An Update by Dr. Jeffrey Salmon 23 May, 2011 in Science Communications "The unexamined life is not worth living." So says Plato's Socrates in the ...

  18. Obero Brasileira Power Company | Open Energy Information

    Open Energy Info (EERE)

    Power Company Place: Brazil Sector: Solar Product: Joint venture developing a 50MW solar thermal power plant worth BRL 500m (USD 289m) in Coremas, Paraiba. References: Obero...

  19. Office of Environmental Management Taps Small Business for Waste Isolation Pilot Plant Contract

    Broader source: Energy.gov [DOE]

    This week, Celeritex, LLC landed a contract worth up to $17.8 million with the Office of Environmental Management, having demonstrated through a competetive process that this small business is up...

  20. Out With the Old, In With the New: New Hampshire Town to Upgrade...

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

    town hall has a lot of old-time charm worth keeping, with its steeple, rusted-red brick and chimney stacks, but the town lights are ready for a makeover. "Obviously,...

  1. OSTIblog Posts by Dr. Jeffrey Salmon | OSTI, US Dept of Energy...

    Office of Scientific and Technical Information (OSTI)

    ... And some material, let's face it, isn't worth saving. Between this blog and Archimedes' method of mechanical theorems, the work that SLAC was looking at, which would you save? What ...

  2. An ecosystem-scale perspective of the net land methanol flux...

    Office of Scientific and Technical Information (OSTI)

    of Dallas-Fort Worth, TX, and evaluate the role of stabilized Criegee radicals (sCIs) in ... Sponsoring Org: USDOE Country of Publication: United States Language: English Word Cloud ...

  3. Microsoft Word - 091231HanfordRL2009Highlights.docx

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

    before demolition can take place. At trenches in the center of Hanford, more than 2,200 drums-worth of solid, radioactive waste was retrieved from underground storage - including...

  4. Supercomputers’ Pictorial Superpowers

    Broader source: Energy.gov [DOE]

    It’s said that a picture is worth a thousand words. That’s exponentially more true – in pixelations and calculations – for the crafted and complex images and simulations produced by Energy...

  5. Clark Public Utilities- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    The weatherization measures must be added to electrically heated homes by an approved contractor. Most weatherization rebates are worth 50% of the project cost up to a certain amount. The utility...

  6. Dominion East Ohio (Gas)- Home Performance Program

    Broader source: Energy.gov [DOE]

    Once the assessment is complete, the customer can decide which energy efficiency measures may be worth installing. The Program offers a number of rebates, depending on the type of work that is...

  7. Microsoft PowerPoint - Webbers Brief June 2009 Final1.ppt

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

    worth about 1.5 million due to the outage on Unit 3. * Since 1996, when the long-term outages began at Webbers Falls, about 758,000 MWh has been lost. - 47M lost revenue US ...

  8. EM’s Minority Serving Institutions Partnership Program Issues Fiscal Year 2015 Research Contracts

    Broader source: Energy.gov [DOE]

    WASHINGTON, D.C. – EM recently awarded contracts worth $3.3 million to support applied research and technology development projects at eight minority-serving institutions (MSIs).

  9. Electric Power Board- Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Electric Power Board provides a financial incentive for residential customers to replace old water heaters with new ones which meet the minimum standards set forth by the DOE. The rebate is worth ...

  10. Boosting the Next Wave of Accelerators

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

    +1 510 486 6249 NERSC Contact: Margie Wylie, mwylie@lbl.gov, +1 510 486 7421 Albert Einstein's most famous thought experiment is proving its worth once again as...

  11. Travel & Hotels | Center for Energy Efficient Materials

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

    time and hassle saved will be more than worth it. UC Santa Barbara is an easy 5 minute cab ride from the Santa Barbara Airport, see taxi information below. For Santa Barbara...

  12. Southwestern Power Administration

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

    7 Conference 2006 Conference 2008 Hydropower Conference The 2008 Regional Hydropower Council and Conference was hosted by the Fort Worth District of the U.S. Army Corps of...

  13. Performance of Gas-fired Water Heaters in a 10-home Field Study

    Broader source: Energy.gov [DOE]

    This presentation was given at the Summer 2012 DOE Building America meeting on July 25, 2012, and addressed the question "Are high-efficiency hot water heating systems worth the cost?"

  14. Bias estimates used in lieu of validation of fission products and minor actinides in MCNP Keff calculations for PWR burnup credit casks

    SciTech Connect (OSTI)

    Mueller, Don E.; Marshall, William J.; Wagner, John C.; Bowen, Douglas G.

    2015-09-01

    The U.S. Nuclear Regulatory Commission (NRC) Division of Spent Fuel Storage and Transportation recently issued Interim Staff Guidance (ISG) 8, Revision 3. This ISG provides guidance for burnup credit (BUC) analyses supporting transport and storage of PWR pressurized water reactor (PWR) fuel in casks. Revision 3 includes guidance for addressing validation of criticality (keff) calculations crediting the presence of a limited set of fission products and minor actinides (FP&MA). Based on previous work documented in NUREG/CR-7109, recommendation 4 of ISG-8, Rev. 3, includes a recommendation to use 1.5 or 3% of the FP&MA worth to conservatively cover the bias due to the specified FP&MAs. This bias is supplementary to the bias and bias uncertainty resulting from validation of keff calculations for the major actinides in SNF and does not address extension to actinides and fission products beyond those identified herein. The work described in this report involves comparison of FP&MA worths calculated using SCALE and MCNP with ENDF/B-V, -VI, and -VII based nuclear data and supports use of the 1.5% FP&MA worth bias when either SCALE or MCNP codes are used for criticality calculations, provided the other conditions of the recommendation 4 are met. The method used in this report may also be applied to demonstrate the applicability of the 1.5% FP&MA worth bias to other codes using ENDF/B V, VI or VII based nuclear data. The method involves use of the applicant s computational method to generate FP&MA worths for a reference SNF cask model using specified spent fuel compositions. The applicant s FP&MA worths are then compared to reference values provided in this report. The applicants FP&MA worths should not exceed the reference results by more than 1.5% of the reference FP&MA worths.

  15. U.S. Energy Information Administration (EIA)

    Gasoline and Diesel Fuel Update (EIA)

    Thirteen accomplishments worth celebrating in 2013: New and improved products and services from EIA Thirteen accomplishments worth celebrating in 2013 When it comes to new products and services, the U.S. Energy Information Administration has much to celebrate in 2013. Here, in no particular order, are some of the highlights of our year. State Energy Portal In April 2013, EIA launched the most comprehensive, dynamic, and interactive portal of the U.S. government's national and state energy data

  16. U.S. Energy Information Administration (EIA)

    Gasoline and Diesel Fuel Update (EIA)

    Fourteen accomplishments worth celebrating in 2014 Fourteen accomplishments worth celebrating in 2014 For the U.S. Energy Information Administration (EIA), 2014 was truly a year of notable accomplishments. Here, in no particular order, are 14 EIA highlights from 2014. Expanded State Heating Oil and Propane Program/Winter heating fuels webpage In 2014, EIA expanded the State Heating Oil and Propane Program (SHOPP), a joint effort between EIA and 24 participating states to collect weekly

  17. U.S. Energy Information Administration (EIA)

    Gasoline and Diesel Fuel Update (EIA)

    Fifteen accomplishments worth celebrating in 2015 Fifteen accomplishments worth celebrating in 2015 For the U.S. Energy Information Administration (EIA), 2015 was a year of notable accomplishments. Here, in no particular order, are 15 EIA highlights from 2015. State-level estimates of small scale solar PV capacity and generation With the release of December's Electric Power Monthly, EIA began reporting monthly estimates of small-scale distributed solar photovoltaic (PV) electricity generation

  18. Southwestern Power Administration

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

    9 Meeting 2007 Meeting 2006 Meeting 2008 Hydropower Meeting The 2008 Regional Hydropower Council and Meeting were hosted by the Fort Worth District of the U.S. Army Corps of Engineers in Fort Worth, Texas. Click the links below to view materials from the council and meeting. June 10, 2008, Council Skip Navigation Links 2008 Hydropower Council Agenda FY 2009 Proposed Project Packet FY 2010 Preliminary Project Packet June 11, 2008, Meeting Skip Navigation Links 2008 Hydropower Meeting Agenda Corps

  19. Lake Granbury and Lake Whitney Assessment Initiative Final Scientific/Technical Report Summary

    SciTech Connect (OSTI)

    Harris, B.L.; Roelke, Daniel; Brooks, Bryan; Grover, James

    2010-10-11

    A team of Texas AgriLife Research, Baylor University and University of Texas at Arlington researchers studied the biology and ecology of Prymnesium parvum (golden algae) in Texas lakes using a three-fold approach that involved system-wide monitoring, experimentation at the microcosm and mesocosm scales, and mathematical modeling. The following are conclusions, to date, regarding this organism??s ecology and potential strategies for mitigation of blooms by this organism. In-lake monitoring revealed that golden algae are present throughout the year, even in lakes where blooms do not occur. Compilation of our field monitoring data with data collected by Texas Parks and Wildlife and Brazos River Authority (a period spanning a decade) revealed that inflow and salinity variables affect bloom formations. Thresholds for algae populations vary per lake, likely due to adaptations to local conditions, and also to variations in lake-basin morphometry, especially the presence of coves that may serve as hydraulic storage zones for P. parvum populations. More specifically, our in-lake monitoring showed that the highly toxic bloom that occurred in Lake Granbury in the winter of 2006/2007 was eliminated by increased river inflow events. The bloom was flushed from the system. The lower salinities that resulted contributed to golden algae not blooming in the following years. However, flushing is not an absolute requirement for bloom termination. Laboratory experiments have shown that growth of golden algae can occur at salinities ~1-2 psu but only when temperatures are also low. This helps to explain why blooms are possible during winter months in Texas lakes. Our in-lake experiments in Lake Whitney and Lake Waco, as well as our laboratory experiments, revealed that cyanobacteria, or some other bacteria capable of producing algicides, were able to prevent golden algae from blooming. Identification of this organism is a high priority as it may be a key to managing golden algae blooms. Our numerical modeling results support the idea that cyanobacteria, through allelopathy, control the timing of golden algae blooms in Lake Granbury. The in-lake experiments in Lake Whitney and Lake Waco also revealed that as golden algae blooms develop, there are natural enemies (a species of rotifer, and a virus) that help slow the population growth. Again, better characterization of these organisms is a high priority as it may be key to managing golden algae blooms. Our laboratory and in-lake experiments and field monitoring have shown that nutrient additions will remove toxicity and prevent golden algae from blooming. In fact, other algae displace the golden algae after nutrient additions. Additions of ammonia are particularly effective, even at low doses (much lower than what is employed in fish hatchery ponds). Application of ammonia in limited areas of lakes, such as in coves, should be explored as a management option. The laboratory experiments and field monitoring also show that the potency of toxins produced by P. parvum is greatly reduced when water pH is lower, closer to neutral levels. Application of mild acid to limited areas of lakes (but not to a level where acidic conditions are created), such as in coves, should be explored as a management option. Finally, our field monitoring and mathematical modeling revealed that flushing/dilution at high enough levels could prevent P. parvum from forming blooms and/or terminate existing blooms. This technique could work using deeper waters within a lake to flush the surface waters of limited areas of the same lakes, such as in coves and should be explored as a management option. In this way, water releases from upstream reservoirs would not be necessary and there would be no addition of nutrients in the lake.

  20. Deep structure of the Texas Gulf passive margin and its Ouachita-Precambrian basement: Results of the COCORP San Marcos arch survey

    SciTech Connect (OSTI)

    Culotta, R.; Latham, T.; Oliver, J.; Brown, L.; Kaufman, S. (Cornell Univ., Ithaca, NY (United States)); Sydow, M. (Pennzoil, Houston, TX (United States))

    1992-02-01

    This COCORP deep seismic survey provides a comprehensive image of the southeast-Texas part of the Gulf passive margin and its accreted Ouachita arc foundation. Beneath the updip limit of the Cenozoic sediment wedge, a prominent antiformal structure is imaged within the interior zone of the buried late Paleozoic Ouachita orogen. The structure appears to involve Precambrian Grenville basement. The crest of the antiform is coincident with the Cretaceous-Tertiary Luling-Mexia-Talco fault zone. Some of these faults dip to the northwest, counter to the general regional pattern of down-to-the-basin faulting, and appear to sole into the top of the antiform, suggesting that the Ouachita structure has been reactivated as a hingeline to the subsiding passive margin. The antiform may be tied via this fault system and the Ouachita gravity gradient to the similar Devils River, Waco, and Benton uplifts, interpreted as Precambrian basement-cored massifs. Above the Paleozoic sequence, a possible rift-related graben is imaged near the updip limit of Jurassic salt. Paleoshelf edges of the major Tertiary depositional sequences are marked by expanded sections disrupted by growth faults and shale diapirs. Within the Wilcox Formation, the transect crosses the mouth of the 900-m-deep Yoakum Canyon, a principal pathway of sediment delivery from the Laramide belt to the Gulf. Beneath the Wilcox, the Comanchean (Lower Cretaceous) shelf edge, capped by the Stuart City reef, is imaged as a pronounced topographic break onlapped by several moundy sediment packages. Because this segment of the line parallels strike, the topographic break may be interpreted as a 2,000-m-deep embayment in the Cretaceous shelf-edge, and possibly a major submarine canyon older and deeper than the Yoakum Canyon.

  1. RENEWABLE ENERGY AND ENVIRONMENTAL SUSTAINABILITY USING BIOMASS FROM DAIRY AND BEEF ANIMAL PRODUCTION

    SciTech Connect (OSTI)

    John M. Sweeten, Kalyan Annamalai Brent Auvermann Saqib Mukhtar Sergio C. Capareda Cady Engler Wyatte Harman J.N. Reddy, Robert DeOtte David B. Parker Dr. B.A. Stewart

    2012-05-03

    The Texas Panhandle is regarded as the 'Cattle Feeding Capital of the World', producing 42% of the fed beef cattle in the United States within a 200-mile radius of Amarillo generating more than 5 million tons of feedlot manure/year. Apart from feedlots, the Bosque River Region in Erath County, just north of Waco, Texas with about 110,000 dairy cattle in over 250 dairies, produces 1.8 million tons of manure biomass (excreted plus bedding) per year. While the feedlot manure has been used extensively for irrigated and dry land crop production, most dairies, as well as other concentrated animal feeding operations (CAFO's), the dairy farms utilize large lagoon areas to store wet animal biomass. Water runoff from these lagoons has been held responsible for the increased concentration of phosphorus and other contaminates in the Bosque River which drains into Lake Waco - the primary source of potable water for Waco's 108,500 people. The concentrated animal feeding operations may lead to land, water, and air pollution if waste handling systems and storage and treatment structures are not properly managed. Manure-based biomass (MBB) has the potential to be a source of green energy at large coal-fired power plants and on smaller-scale combustion systems at or near confined animal feeding operations. Although MBB particularly cattle biomass (CB) is a low quality fuel with an inferior heat value compared to coal and other fossil fuels, the concentration of it at large animal feeding operations can make it a viable source of fuel. The overall objective of this interdisciplinary proposal is to develop environmentally benign technologies to convert low-value inventories of dairy and beef cattle biomass into renewable energy. Current research expands the suite of technologies by which cattle biomass (CB: manure, and premature mortalities) could serve as a renewable alternative to fossil fuel. The work falls into two broad categories of research and development. Category 1 - Renewable Energy Conversion. This category addressed mostly in volume I involves developing. Thermo-chemical conversion technologies including cofiring with coal, reburn to reduce nitrogen oxide (NO, N2O, NOx, etc.) and Hg emissions and gasification to produce low-BTU gas for on-site power production in order to extract energy from waste streams or renewable resources. Category 2 - Biomass Resource Technology. This category, addressed mostly in Volume II, deals with the efficient and cost-effective use of CB as a renewable energy source (e.g. through and via aqueous-phase, anaerobic digestion or biological gasification). The investigators formed an industrial advisory panel consisting fuel producers (feedlots and dairy farms) and fuel users (utilities), periodically met with them, and presented the research results; apart from serving as dissemination forum, the PIs used their critique to red-direct the research within the scope of the tasks. The final report for the 5 to 7 year project performed by an interdisciplinary team of 9 professors is arranged in three volumes: Vol. I (edited by Kalyan Annamalai) addressing thermo-chemical conversion and direct combustion under Category 1 and Vol. II and Vol. III ( edited by J M Sweeten) addressing biomass resource Technology under Category 2. Various tasks and sub-tasks addressed in Volume I were performed by the Department of Mechanical Engineering (a part of TEES; see Volume I), while other tasks and sub-tasks addressed in Volume II and IIII were conducted by Texas AgriLife Research at Amarillo; the TAMU Biological and Agricultural Engineering Department (BAEN) College Station; and West Texas A and M University (WTAMU) (Volumes II and III). The three volume report covers the following results: fuel properties of low ash and high ash CB (particularly DB) and MB (mortality biomass) and coals, non-intrusive visible infrared (NVIR) spectroscopy techniques for ash determination, dairy energy use surveys at 14 dairies in Texas and California, cofiring of low quality CB with high quality coal, emission results and ash fouling behavior, using CB as reburn fuel for NOx and Hg reduction, gasification of fuels to produce low quality gases, modeling of reburn, pilot scale test results, synthesis of engineering characterization, geographical mapping, a transportation cost study to determine potential handling and transportation systems for co-firing with coal at regional coal-fired power plants, software analyses for the design of off-site manure, pre-processing and storage systems for a typical dairy farm or beef cattle feedlot, recursive production functions/systems models for both cattle feedlots, systems modeling, stocks and flows of energy involved in the CAFO system, feedback from an Industry Advisory Committee (IAC) to the investigators on project direction and task emphasis and economics of using CB as cofiring and reburn fuel.

  2. RENEWABLE ENERGY AND ENVIRONMENTAL SUSTAINABILITY USING BIOMASS FROM DAIRY AND BEEF ANIMAL PRODUCTION

    SciTech Connect (OSTI)

    Kalyan Annamalai, John M. Sweeten, Brent W. Auvermann, Saqib Mukhtar, Sergio Caperada Cady R. Engler, Wyatte Harman Reddy JN Robert Deotte

    2012-05-03

    The Texas Panhandle is regarded as the 'Cattle Feeding Capital of the World', producing 42% of the fed beef cattle in the United States within a 200-mile radius of Amarillo generating more than 5 million tons of feedlot manure/year. Apart from feedlots, the Bosque River Region in Erath County, just north of Waco, Texas with about 110,000 dairy cattle in over 250 dairies, produces 1.8 million tons of manure biomass (excreted plus bedding) per year. While the feedlot manure has been used extensively for irrigated and dry land crop production, most dairies, as well as other concentrated animal feeding operations (CAFO's), the dairy farms utilize large lagoon areas to store wet animal biomass. Water runoff from these lagoons has been held responsible for the increased concentration of phosphorus and other contaminates in the Bosque River which drains into Lake Waco - the primary source of potable water for Waco's 108,500 people. The concentrated animal feeding operations may lead to land, water, and air pollution if waste handling systems and storage and treatment structures are not properly managed. Manure-based biomass (MBB) has the potential to be a source of green energy at large coal-fired power plants and on smaller-scale combustion systems at or near confined animal feeding operations. Although MBB particularly cattle biomass (CB) is a low quality fuel with an inferior heat value compared to coal and other fossil fuels, the concentration of it at large animal feeding operations can make it a viable source of fuel. The overall objective of this interdisciplinary proposal is to develop environmentally benign technologies to convert low-value inventories of dairy and beef cattle biomass into renewable energy. Current research expands the suite of technologies by which cattle biomass (CB: manure, and premature mortalities) could serve as a renewable alternative to fossil fuel. The work falls into two broad categories of research and development. Category 1 - Renewable Energy Conversion. This category addressed mostly in volume I involves developing. Thermo-chemical conversion technologies including cofiring with coal, reburn to reduce nitrogen oxide (NO, N2O, NOx, etc.) and Hg emissions and gasification to produce low-BTU gas for on-site power production in order to extract energy from waste streams or renewable resources. Category 2 - Biomass Resource Technology. This category, addressed mostly in Volume II, deals with the efficient and cost-effective use of CB as a renewable energy source (e.g. through and via aqueous-phase, anaerobic digestion or biological gasification). The investigators formed an industrial advisory panel consisting fuel producers (feedlots and dairy farms) and fuel users (utilities), periodically met with them, and presented the research results; apart from serving as dissemination forum, the PIs used their critique to red-direct the research within the scope of the tasks. The final report for the 5 to 7 year project performed by an interdisciplinary team of 9 professors is arranged in three volumes: Vol. I (edited by Kalyan Annamalai) addressing thermo-chemical conversion and direct combustion under Category 1 and Vol. II and Vol. III ( edited by J M Sweeten) addressing biomass resource Technology under Category 2. Various tasks and sub-tasks addressed in Volume I were performed by the Department of Mechanical Engineering (a part of TEES; see Volume I), while other tasks and sub-tasks addressed in Volume II and IIII were conducted by Texas AgriLife Research at Amarillo; the TAMU Biological and Agricultural Engineering Department (BAEN) College Station; and West Texas A and M University (WTAMU) (Volumes II and III). The three volume report covers the following results: fuel properties of low ash and high ash CB (particularly DB) and MB (mortality biomass) and coals, non-intrusive visible infrared (NVIR) spectroscopy techniques for ash determination, dairy energy use surveys at 14 dairies in Texas and California, cofiring of low quality CB with high quality coal, emission results and ash fouling beh

  3. RENEWABLE ENERGY AND ENVIRONMENTAL SUSTAINABILITY USING BIOMASS FROM DAIRY AND BEEF ANIMAL PRODUCTION

    SciTech Connect (OSTI)

    Sweeten, John M; Annamalai, Kalyan; Auvermann, Brent; Mukhtar, Saqib; Capareda, Sergio C.; Engler, Cady; Harman, Wyatte; Reddy, J N; DeOtte, Robert; Parker, David B.; Stewart, B. A.

    2012-05-03

    The Texas Panhandle is regarded as the "Cattle Feeding Capital of the World", producing 42% of the fed beef cattle in the United States within a 200-mile radius of Amarillo generating more than 5 million tons of feedlot manure/year. Apart from feedlots, the Bosque River Region in Erath County, just north of Waco, Texas with about 110,000 dairy cattle in over 250 dairies, produces 1.8 million tons of manure biomass (excreted plus bedding) per year. While the feedlot manure has been used extensively for irrigated and dry land crop production, most dairies, as well as other concentrated animal feeding operations (CAFO's), the dairy farms utilize large lagoon areas to store wet animal biomass. Water runoff from these lagoons has been held responsible for the increased concentration of phosphorus and other contaminates in the Bosque River which drains into Lake Waco -- the primary source of potable water for Waco's 108,500 people. The concentrated animal feeding operations may lead to land, water, and air pollution if waste handling systems and storage and treatment structures are not properly managed. Manure-based biomass (MBB) has the potential to be a source of green energy at large coal-fired power plants and on smaller-scale combustion systems at or near confined animal feeding operations. Although MBB particularly cattle biomass (CB) is a low quality fuel with an inferior heat value compared to coal and other fossil fuels, the concentration of it at large animal feeding operations can make it a viable source of fuel. The overall objective of this interdisciplinary proposal is to develop environmentally benign technologies to convert low-value inventories of dairy and beef cattle biomass into renewable energy. Current research expands the suite of technologies by which cattle biomass (CB: manure, and premature mortalities) could serve as a renewable alternative to fossil fuel. The work falls into two broad categories of research and development. Category 1 -- Renewable Energy Conversion. This category addressed mostly in volume I involves developing. Thermo-chemical conversion technologies including cofiring with coal, reburn to reduce nitrogen oxide (NO, N2O, NOx, etc.) and Hg emissions and gasification to produce low-BTU gas for on-site power production in order to extract energy from waste streams or renewable resources. Category 2 -- Biomass Resource Technology. This category, addressed mostly in Volume II, deals with the efficient and cost-effective use of CB as a renewable energy source (e.g. through and via aqueous-phase, anaerobic digestion or biological gasification). The investigators formed an industrial advisory panel consisting fuel producers (feedlots and dairy farms) and fuel users (utilities), periodically met with them, and presented the research results; apart from serving as dissemination forum, the PIs used their critique to re-direct the research within the scope of the tasks. The final report for the 5 to 7 year project performed by an interdisciplinary team of 9 professors is arranged in three volumes: Vol. I (edited by Kalyan Annamalai) addressing thermo-chemical conversion and direct combustion under Category 1 and Vol. II and Vol. III ( edited by J M Sweeten) addressing biomass resource Technology under Category 2. Various tasks and sub-tasks addressed in Volume I were performed by the Department of Mechanical Engineering (a part of TEES; see Volume I), while other tasks and sub-tasks addressed in Volume II and IIII were conducted by Texas AgriLife Research at Amarillo; the TAMU Biological & Agricultural Engineering Department (BAEN) College Station; and West Texas A&M University (WTAMU) (Volumes II and III). The three volume report covers the following results: fuel properties of low ash and high ash CB (particularly DB) and MB (mortality biomass and coals, non-intrusive visible infrared (NVIR) spectroscopy techniques for ash determination, dairy energy use surveys at 14 dairies in Texas and California, cofiring of low quality CB with high quality coal, emission results and ash fouling behavior, using CB as reburn fuel for NOx and Hg reduction, gasification of fuels to produce low quality gases, modeling of reburn, pilot scale test results, synthesis of engineering characterization, geographical mapping, a transportation cost study to determine potential handling and transportation systems for co-firing with coal at regional coal-fired power plants, software analyses for the design of off-site manure, pre-processing and storage systems for a typical dairy farm or beef cattle feedlot, recursive production functions/systems models for both cattle feedlots, systems modeling, stocks and flows of energy involved in the CAFO system, feedback from an Industry Advisory Committee (IAC) to the investigators on project direction and task emphasis and economics of using CB as cofiring and reburn fuel.

  4. Modeling & Analysis

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

    Model Helps Researchers Plan for Wake Steering Experiment at SWiFT Facilities, Modeling, Modeling, Modeling & Analysis, Modeling & Analysis, Renewable Energy, Research & Capabilities, Wind Energy, Wind News Virtual LIDAR Model Helps Researchers Plan for Wake Steering Experiment at SWiFT A team of researchers at Sandia National Laboratories (SNL) and the National Renewable Energy Laboratory (NREL) are planning a critical experiment at Sandia's Scaled Wind Farm Technology (SWiFT)

  5. Modeling & Analysis

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

    model helps researchers plan for the Wake Steering Experiment at SWiFT Modeling & Analysis, News, Renewable Energy, Research & Capabilities, SWIFT, Videos, Wind Energy, Wind News Virtual LIDAR model helps researchers plan for the Wake Steering Experiment at SWiFT A team of researchers at Sandia National Laboratories and the National Renewable Energy Laboratory (NREL) are planning a critical experiment at Sandia's Scaled Wind Farm Technology (SWiFT) Facility to investigate the use of wind

  6. TX, RRC District 2 Onshore Proved Nonproducing Reserves

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

    14 53 242 711 615 825 1996-2014 Lease Condensate (million bbls) 1 22 100 369 268 438 1998-2014 Total Gas (billion cu ft) 648 886 1,504 3,707 2,477 4,014 1996-2014 Nonassociated Gas (billion cu ft) 617 810 1,104 2,307 1,567 2,454 1996-2014 Associated Gas (billion cu ft) 31 76 400 1,400 910 1,560

  7. TX, RRC District 7C Proved Nonproducing Reserves

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

    221 286 301 438 400 642 1996-2014 Lease Condensate (million bbls) 10 13 4 14 3 5 1998-2014 Total Gas (billion cu ft) 1,619 1,659 1,551 1,844 1,540 2,305 1996-2014 Nonassociated Gas (billion cu ft) 875 789 447 387 157 318 1996-2014 Associated Gas (billion cu ft) 744 870 1,104 1,457 1,383 1,98

  8. West Virginia Proved Nonproducing Reserves

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

    0 0 1 1 2 1 1996-2014 Lease Condensate (million bbls) 0 1 17 23 27 104 1998-2014 Total Gas (billion cu ft) 818 926 1,579 2,532 6,549 17,221 1996-2014 Nonassociated Gas (billion cu ft) 815 924 1,575 2,529 6,546 17,219 1996-2014 Associated Gas (billion cu ft) 3 2 4 3 3

  9. Federal Offshore, Gulf of Mexico, Texas Proved Nonproducing Reserves

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

    125 102 52 34 33 84 1996-2014 Lease Condensate (million bbls) 35 29 20 8 11 21 1998-2014 Total Gas (billion cu ft) 1,557 874 561 296 320 487 1996-2014 Nonassociated Gas (billion cu ft) 1,096 502 368 235 231 273 1996-2014 Associated Gas (billion cu ft) 461 372 193 61 89 214

  10. Sac and Fox Tribe of the Mississippi in Iowa

    Energy Savers [EERE]

    the Dynamics of Coupled Systems | Department of Energy SWiFT Turbines Full Dynamic Characterization Opens Doors for Research in the Dynamics of Coupled Systems SWiFT Turbines Full Dynamic Characterization Opens Doors for Research in the Dynamics of Coupled Systems March 31, 2014 - 11:19am Addthis Research conducted at the Scaled Wind Farm Technology Facility (SWiFT) in Lubbock, Texas, drew a lot of interest from attendees at the International Modal Analysis Conference held in Orlando,

  11. Ohio Proved Nonproducing Reserves

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

    5 1 1 2 7 3 1996-2014 Lease Condensate (million bbls) 0 0 1 6 11 35 1998-2014 Total Gas (billion cu ft) 68 19 54 252 1,072 3,504 1996-2014 Nonassociated Gas (billion cu ft) 67 14 50 246 1,015 3,498 1996-2014 Associated Gas (billion cu ft) 1 5 4 6 57 6

  12. LA, South Onshore Proved Nonproducing Reserves

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

    9 126 113 125 155 188 1996-2014 Lease Condensate (million bbls) 13 19 17 22 24 21 1998-2014 Total Gas (billion cu ft) 1,225 1,470 1,260 1,601 1,417 1,708 1996-2014 Nonassociated Gas (billion cu ft) 976 1,225 1,028 1,409 1,120 1,387 1996-2014 Associated Gas (billion cu ft) 249 245 232 192 297 321

  13. NM, East Proved Nonproducing Reserves

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

    149 180 185 232 304 460 1996-2014 Lease Condensate (million bbls) 12 16 18 29 25 15 1998-2014 Total Gas (billion cu ft) 1,052 1,216 1,358 1,306 1,447 2,085 1996-2014 Nonassociated Gas (billion cu ft) 649 664 701 660 434 478 1996-2014 Associated Gas (billion cu ft) 403 552 657 646 1,013 1,607

  14. NM, West Proved Nonproducing Reserves

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

    0 0 0 0 10 29 1996-2014 Lease Condensate (million bbls) 1 1 4 4 3 5 1998-2014 Total Gas (billion cu ft) 2,732 2,384 2,098 1,349 951 945 1996-2014 Nonassociated Gas (billion cu ft) 2,727 2,379 2,093 1,345 935 899 1996-2014 Associated Gas (billion cu ft) 5 5 5 4 16 46

  15. Alaska Proved Nonproducing Reserves

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

    633 622 566 802 639 548 1996-2014 Lease Condensate (million bbls) 0 0 0 0 63 2 1998-2014 Total Gas (billion cu ft) 193 246 351 1,243 1,093 1,190 1996-2014 Nonassociated Gas (billion cu ft) 173 231 288 289 353 356 1996-2014 Associated Gas (billion cu ft) 20 15 63 954 740 834

  16. Safety System Oversight Assessment of the Los Alamos National Laboratory Weapons Engineering Tritium Facility Tritium Gas Handling System

    Office of Environmental Management (EM)

    the Dynamics of Coupled Systems | Department of Energy SWiFT Turbines Full Dynamic Characterization Opens Doors for Research in the Dynamics of Coupled Systems SWiFT Turbines Full Dynamic Characterization Opens Doors for Research in the Dynamics of Coupled Systems March 31, 2014 - 11:19am Addthis Research conducted at the Scaled Wind Farm Technology Facility (SWiFT) in Lubbock, Texas, drew a lot of interest from attendees at the International Modal Analysis Conference held in Orlando,

  17. Buildings Energy Data Book: 7.5 Efficiency Standards for Residential Appliances

    Buildings Energy Data Book [EERE]

    4 Efficiency Standards for Wet Cleaning Equipment Effective from products manufactured from January 1, 2007 through December 31, 2011 Top-Loading, Compact (Capacity < 1.6 ft^3) Front-Loading, Compact (Capacity < 1.6 ft^3) Top-Loading, Semi-Automatic (1) Suds-Saving (1) Effective for products manufactured on or after January 1, 2011 Top-Loading, Compact (Capacity ≥ 1.6 ft^3) Front-Loading, Compact (Capacity ≥ 1.6 ft^3) Dishwashers: Effective for products manufactured on or after January

  18. 14O

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

    O β+-Decay Evaluated Data Measurements for Superallowed Beta Decay 1965KAZX: 14O. 1975HA45: 14O; calculated ft for superallowed β decays. 1978WI04: 14O; measured T1/2; deduced ft values. 1981WH03: 14O(β+); deduced Q. 14O deduced Qβ, radiative corrected ft. 2003TO03: 14N(p, n); deduced threshold energies. 14O deduced Q(EC) for superallowed decay. 2003TO29: 14O(EC); compiled, analyzed superallowed decays Q-values, T1/2, log ft, related data; deduced Vμd matrix element. 2004BA78: 14O(β+);

  19. Building America Technology Solutions for New and Existing Homes...

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

    Research Facility (CRRF) in northern Minnesota, which features more than 2,500 ft2 of ... Retrofits for Cold Climates, Cloquet, Minnesota Building America Technology Solutions ...

  20. Novel Electrolytes for Lithium ...

    Office of Scientific and Technical Information (OSTI)

    ... of the electrodes was conducted via the use of x-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), and Fourier-transform infrared spectroscopy (FT-IR). ...

  1. Using DOE Tools

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

    ... sf): - Phipps Center for Sustainable Landscape (CSL) 23,000 sf - Ft Belvoir 48,000 sf ... less time than many building assessment tools. * Simplified input criteria ...

  2. How Can We Enable EV Battery Recycling? | Argonne National Laboratory

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

    LL, Sloop, S Abstract Presented at the 32nd International Battery Seminar and Exhibition in Ft. Lauderdale, Florida, March 9-12, 2015. URL

  3. Notices 20 Miles Northwest of Rapid City SD Rapid City SD 57702

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

    Agriculture Property Number: 15201410029 Status: Excess Comments: 744 sq. ft.; bunkhouse; 5+ months vacant; poor to fair conditions; contact Agriculture for more information. ...

  4. Soil Sampling At Waunita Hot Springs Geothermal Area (Ringrose...

    Open Energy Info (EERE)

    approximately 1000 ft to the NE of the sample area to account for background soil mercury concentrations. Sample lines were designed to cross known nearby structural features...

  5. Table 3a. Total Natural Gas Consumption per Effective Occupied...

    Gasoline and Diesel Fuel Update (EIA)

    3a. Natural Gas Consumption per Sq Ft Table 3a. Total Natural Gas Consumption per Effective Occupied Square Foot, 1992 Building Characteristics All Buildings Using Natural Gas...

  6. Before the House Energy and Commerce Subcommittee on Oversight...

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

    Friedmann, Deputy Assistant Secretary for Clean Coal Before the House Energy and Commerce Subcommittee on Oversight and Investigations PDF icon 2-11-14JulioFriedmann FT...

  7. Oak Ridge National Laboratory Environmental Management Portfolio...

    Office of Environmental Management (EM)

    gas handling equipment and 250 ft stack Miles of underground piping and underground tanks Radioactive liquid processing equipment and facilities Contaminated soils ...

  8. Before the House Subcommittee on Energy Policy, Health Care ...

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

    Testimony of Christopher Smith, Principal Deputy Assistant Secretary, Office of Fossil ... Reform PDF icon 4-30-14ChristopherSmith FT HOGR.pdf More Documents & Publications ...

  9. Performance of Biofuels and Biofuel Blends

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

    Performance of Biofuels and Biofuel Blends Robert McCormick Vehicle Technologies Program Merit Review - Fuels and Lubricants Technologies May 16, 2013 Project ID: FT003 This ...

  10. The Subcommittee on Water, Power, and Oceans House Committee...

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

    Turner, Administrator Southwest Power Administration Before the Subcommittee on Water, Power, and Oceans House Committee on Natural Resources PDF icon 3-24-15ChristopherTurner FT ...

  11. Before The Subcommittee on Water and Power - House Committee...

    Energy Savers [EERE]

    M. Turner, Administrator, Southwestern Power Administration Before The Subcommittee on Water and Power - House Committee on Natural Resources PDF icon 3-25-14ChristopherTurner FT ...

  12. Columbia Gas of Virginia - Home Savings Rebate Program | Department...

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

    State Virginia Program Type Rebate Program Rebate Amount High Efficiency Gas Furnace: 300 High Efficiency Windows (Replacement): 1sq. ft. Attic Insulation...

  13. Thermal Gradient Holes At Chena Geothermal Area (Holdmann, Et...

    Open Energy Info (EERE)

    eight wells ranging in depth from 200 to 300 ft. References Gwen Holdmann, Dick Benoit, David Blackwell (2006) Integrated Geoscience Investigation and Geothermal Exploration at...

  14. Advance Patent Waiver W(A)2006-019

    Broader source: Energy.gov [DOE]

    This is a request by NALCO CHEMICAL CORPORATION for a DOE waiver of domestic and foreign patent rights under agreement DE-FC26-06FT42721

  15. 6He

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

    deduced log ft, Gamow-Teller transition strength, level width, di-neutron, neutron halo roles. 1993BO24: 6He(-); measured -delayed deuteron spectrum; deduced branching...

  16. Photovoltaics Inc | Open Energy Information

    Open Energy Info (EERE)

    Inc Jump to: navigation, search Name: Photovoltaics Inc Place: Ft. Pierce, Florida Zip: 34981 Product: Makes nano crystalline silicon particles and collides, and has over 22...

  17. Ener1 Group | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Ener1 Group Place: Ft. Lauderdale, Florida Product: Investment firm with stakes in several battery companies and a fuel cell company, through its...

  18. Beamline 3.3.2

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

    ft optical table Calculated spot size at sample Up to 30 x 10 mm Sample format Mount off optical table Sample environment Ambient, air Scientific disciplines Applied science...

  19. Improving Code Compliance

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

    ... Sent an article containing project elements to the Journal of the American Planning Association ... 27% All buildings >10k ft 2 except Education, Public Assembly, Religious Worship, ...

  20. Building America Case Study: EcoVillage: A Net Zero Energy Ready...

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

    York, residents are committed to sustainable, green, and effcient building construction. ... system and 65-ft 2 solar thermal system were installed on the south-facing roofs (right). ...

  1. Black Hills Energy (Gas) - Commercial Energy Efficiency Rebate...

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

    sq ft. Infiltration Control: 70% of installed cost Doors: 25 or 50 Pool Cover: 250 Spa Cover: 50 Summary Black Hills Energy offers commercial and industrial customers...

  2. EIS-0357: Final Environmental Impact Statement | Department of...

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

    to demonstrate the integration of coal waste gasification and Fischer-Tropsch (F-T) synthesis of liquid hydrocarbon fuels at commercial scale. DOEEIS-0357, Department of Energy...

  3. Preliminary performance of HT datalink

    SciTech Connect (OSTI)

    Cieslewski, Grzegorz

    2014-02-11

    Preliminary performance of HT HS datalink at room temperature over 5000ft of wireline. The data shows ablility of the datalink to adapt by decreasing speed.

  4. Carbon Fiber Technology Facility

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

    occupancy * Equipment installation complete * Start-up testing and commissioning * 35 million DOE investment under ARRA * 42,000 sf facility with 390-ft. long processing line. ...

  5. Microsoft Word - S00404_CAN LTSP.doc

    Office of Legacy Management (LM)

    ... 3-2 Table 3-3. Criteria for Emergency Response ... Appendix C Inspection Checklist Appendix D Area C Thorium ... FEMA Federal Emergency Management Agency ft foot (feet) ...

  6. Before The Subcommittee on Water and Power - House Committee...

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

    E. Mainzer, Administrator, Bonneville Power Administration Before The Subcommittee on Water and Power - House Committee on Natural Resources PDF icon 3-25-14ElliotMainzer FT...

  7. Before the Subcommittee on Water and Power - House Natural Resources...

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

    K. Drummond, Administrator, Bonneville Power Administration Before the Subcommittee on Water and Power - House Natural Resources Committee 4-16-13WilliamDrummond FT HNR More...

  8. NEVADA NATIONAL SECURITY SITE WASTE DISPOSAL OPERATIONS FY 2016 - QUARTER ONE

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

    ONE DISPOSAL VOLUME REPORT DOE/NV/25946--2729 FY16 - Quarter 1 FY16 Cumulative FY16 - Quarter 1 FY16 Cumulative DOE APPROVED Waste Volume Volume DOE APPROVED Waste Volume Volume GENERATORS Type (Ft 3 ) (Ft 3 ) GENERATORS Type (Ft 3 ) (Ft 3 ) ABERDEEN PROVING GROUNDS (MD) LLW 1,122 1,122 NATIONAL SECURITY TECHNOLOGIES (NV) LLW 173 173 LLW 810 810 MIXED 6,447 6,447 CONSOLIDATED NUCLEAR SECURITY, LLC / Y-12 (TN) LLW 23,066 23,066 OAK RIDGE RESERVATION / UCOR (TN) LLW 12,681 12,681 DURATEK / ENERGY

  9. NEVADA NATIONAL SECURITY SITE WASTE DISPOSAL OPERATIONS FY 2016 - QUARTER TWO

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

    TWO DISPOSAL VOLUME REPORT DOE/NV/25946--2779 FY16 - Quarter 2 FY16 Cumulative FY16 - Quarter 2 FY16 Cumulative DOE APPROVED Waste Volume Volume DOE APPROVED Waste Volume Volume GENERATORS Type (Ft 3 ) (Ft 3 ) GENERATORS Type (Ft 3 ) (Ft 3 ) ABERDEEN PROVING GROUNDS (MD) LLW 0 1,122 LLW 604 776 LLW 7,328 8,138 CNR 2,560 2,560 MIXED 6,344 12,791 CNRH 328 328 ARGONNE NATIONAL LAB (IL) LLW 1,063 1,063 NAVARRO (NV) LLW 224 224 BATTELLE ENERGY ALLIANCE (ID) LLW 8,465 8,465 NUCLEAR FUEL SERVICES (TN)

  10. Non-Petroleum-Based Fuels: Effects on Emissions Control Technologies...

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

    1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation PDF icon ft007sluder2011

  11. Property:Recirculating | Open Energy Information

    Open Energy Info (EERE)

    Flume Facility + No + A Alden Large Flume + Yes + Alden Small Flume + No + B Bucknell Hydraulic Flume + Yes + C Carderock 2-ft Variable Pressure Cavitation Water Tunnel + Yes +...

  12. Preliminary performance of HT datalink

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Cieslewski, Grzegorz

    Preliminary performance of HT HS datalink at room temperature over 5000ft of wireline. The data shows ablility of the datalink to adapt by decreasing speed.

  13. Before the Subcommittee on Energy and Environment - House Committee...

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

    Director National Energy Technology Laboratory Before the Subcommittee on Energy and Environment - House Committee on Science, Space, and Technology 11-30-12AnthonyCugini FT HSST...

  14. Understanding Seasonal Effects of WEC Operation using the SNL...

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

    ... converters (F-2HB) or floating oscillating water column ... Sandia vertical axis wind turbines (VAWTs) demonstrate offshore advantages First Power for SWiFT Turbine Achieved during ...

  15. DOE/NV/10845 IT U S VECAS LIBRARY UC-703 I?. DESERT RESEARCH...

    Office of Legacy Management (LM)

    ... and the test zone located 8000 ft below land surface. ... for these wells, such as natural background levels. ... particularly needed at tht: gas-stimulation sites where ...

  16. Microsoft Word - NO1113_Dewatering report.doc

    Office of Legacy Management (LM)

    ... Road Dewatering Requirements ......will be placed 5 to 7 ft below land surface (bls). ... rapidly in the air and degrade through natural processes. ...

  17. Vera Irrigation District #15 - Energy Efficiency Rebate Program...

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

    State Washington Program Type Rebate Program Rebate Amount RefrigeratorFreezer Recycling: 30 Water Heaters: 100 Windows: 6sq. ft. Heat Pumps: 450 Duct Sealing: 400 -...

  18. Building Technologies Office Window and Envelope Technologies...

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

    * Collaborate with industry partners to improve ... value of energy efficiency Codes and Standards * Establish ... cost premium compared to standard IGU: Windows: <8ft 2 ...

  19. US Recovery Act Smart Grid Projects - Advanced Metering Infrastructure...

    Open Energy Info (EERE)

    Municipal Light Department Smart Grid Project Marblehead Massachusetts 1,346,175 2,692,350 Navajo Tribal Utility Association Smart Grid Project Ft. Defiance Arizona...

  20. Microsoft Word - S11889_Strategy-Final.docx

    Office of Legacy Management (LM)

    approximately 356 ft above the shot point (Hazleton-Nuclear Science Corporation 1965). ... Hazleton-Nuclear Science Corporation, 1965. Vela Uniform Project Shoal, Fallon, Nevada, ...

  1. Welcome to EMSL | EMSL

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

    Onward... Researchers are literally taking their science onward and upward using Fourier transform ion cyclotron resonance (FT-ICR) mass spectrometry (MS).... Read More >>...

  2. Section 42

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

    Cloud-Resolving Simulations of Arctic Stratus J. Y. Harrington, W. R. Cotton, S. Kreidenweis and P. Q. Olsson Department of Atmospheric Science Colorado State University Ft....

  3. Microsoft Word - S06182_GCAP.doc

    Office of Legacy Management (LM)

    ... were removed from depths of more than 50 ft below ground surface (Steward-Smith 2002). ... 46 (6), November-December. Steward-Smith, David, 2002. Personal communication, ...

  4. Maintenance & Cleaning Firm Earns Jefferson Lab's Small Business...

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

    ... Locally, Prestige Maintenance also provides grounds maintenance at Ft. Eustis and at Langley Air Force Base. Jefferson Science Associates, LLC, a joint venture of the Southeastern ...

  5. Before the House Subcommittee on Investigations & Oversight ...

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

    on Investigations & Oversight - Committee on Science, Space, and Technology PDF icon 5-8-12KathleenHoganFT.pdf More Documents & Publications Before the Subcommittee on...

  6. PowerPoint Presentation

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

    Quantitatively Modeling Application Resilience with the Data Vulnerability Factor Jeffrey S. Vetter Li Yu, Sparsh Mittal, Dong Li, Jeremy Meredith http:ft.ornl.gov ...

  7. Secure Wireless Tritium Air Monitoring Cart Development

    Office of Environmental Management (EM)

    * Pre-amplifier - Floating with respect to ground - True differential input - Eliminates ground loops - Excellent AC common mode rejection * Impedance matched for up to 200ft RG58...

  8. "Title","Creator/Author","Publication Date","OSTI Identifier...

    Office of Scientific and Technical Information (OSTI)

    US1204842","Journal Article","FT",,"Journal Name: Innovation, America's Journal of Technology Commercialization","SRS","DOE","12 MANAGEMENT OF RADIOACTIVE WASTES, AND...

  9. Sampling Report for August 15, 2014 WIPP Samples

    Office of Environmental Management (EM)

    UNCLASSIFIED iii Table of Contents WIPP Panel 7 Sampling August 15, 2014 ... 3. Photograph of current configuration of Panel 7 from the 50 ft. boom ...

  10. Compiler Comparisons

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

    solving systems of linear equation E EP Embarassingly Parallel Generate independent Gaussian random variates using the Marsaglia polar method E FT Fast Fourier Transform Solve a...

  11. Characterization of microstructural strengthening in the heat...

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

    ... BA-160 is a low-carbon martensiticbainite steel ... by employing calcu- lated heat treatment conditions. ... J (130 ft-lb) at room temperature was achieved through the ...

  12. Advanced Lean-Burn DI Spark Ignition Fuels Research | Department of Energy

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

    1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation PDF icon ft006_sjoberg_2011

  13. Advance Patent Waiver W(A)2008-026

    Broader source: Energy.gov [DOE]

    This is a request by Siemens Power Generation for a DOE waiver of domestic and foreign patent rights under agreement DE-FC26-98FT40343

  14. Fault Tolerant Programming Abstractions and Failure Recovery...

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

    Problem Description * Why adding FT to MPI is difficult? * Challenges & areas of concern Lessons Learned * Where do we go from here? * Summary Approaches * Current solutions to...

  15. Property:FirstWellFlowComments | Open Energy Information

    Open Energy Info (EERE)

    Showing 3 pages using this property. C Chena Geothermal Area + Flow test enabled estimation of drawdown of 148 ft in the production well at the required...

  16. Utah's 3rd congressional district: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    district in Utah. Registered Energy Companies in Utah's 3rd congressional district Better Biodiesel Composite Tower Solutions Domestic Energy Partners Evergreen Clean Energy FT...

  17. Property:Hydrodynamic Testing Facility Type | Open Energy Information

    Open Energy Info (EERE)

    Flume + Flume + Alden Tow Tank + Tow Tank + Alden Wave Basin + Wave Basin + B Breakwater Research Facility + Wave Basin + Bucknell Hydraulic Flume + Flume + C Carderock 2-ft...

  18. Property:Wavemaking Capabilities | Open Energy Information

    Open Energy Info (EERE)

    + Alden Small Flume + Yes + Alden Tow Tank + None + Alden Wave Basin + Yes + B Breakwater Research Facility + Yes + Bucknell Hydraulic Flume + None + C Carderock 2-ft Variable...

  19. Property:Special Characteristics | Open Energy Information

    Open Energy Info (EERE)

    + Alden Small Flume + Yes + Alden Tow Tank + None + Alden Wave Basin + Yes + B Breakwater Research Facility + None + Bucknell Hydraulic Flume + Yes + C Carderock 2-ft Variable...

  20. Property:Wind Capabilities | Open Energy Information

    Open Energy Info (EERE)

    + Alden Small Flume + Yes + Alden Tow Tank + Yes + Alden Wave Basin + Yes + B Breakwater Research Facility + None + Bucknell Hydraulic Flume + None + C Carderock 2-ft Variable...

  1. Property:Towing Capabilities | Open Energy Information

    Open Energy Info (EERE)

    Alden Small Flume + None + Alden Tow Tank + Yes + Alden Wave Basin + None + B Breakwater Research Facility + None + Bucknell Hydraulic Flume + Yes + C Carderock 2-ft Variable...

  2. Property:Cameras | Open Energy Information

    Open Energy Info (EERE)

    + Yes Alden Small Flume + Yes Alden Tow Tank + Yes Alden Wave Basin + Yes B Breakwater Research Facility + None C Carderock 2-ft Variable Pressure Cavitation Water Tunnel + None...

  3. Property:Real-Time | Open Energy Information

    Open Energy Info (EERE)

    + Alden Small Flume + Yes + Alden Tow Tank + Yes + Alden Wave Basin + Yes + B Breakwater Research Facility + No + Bucknell Hydraulic Flume + No + C Carderock 2-ft Variable...

  4. Property:Channel/Tunnel/Flume | Open Energy Information

    Open Energy Info (EERE)

    Alden Small Flume + Yes + Alden Tow Tank + None + Alden Wave Basin + None + B Breakwater Research Facility + None + Bucknell Hydraulic Flume + Yes + C Carderock 2-ft Variable...

  5. Microsoft PowerPoint - Public Meeting Presentation 5-2-2012.ppt

    Office of Legacy Management (LM)

    ... results Historic flooding of the Little Wind River in 2010 caused a spike in ... Gauge Heigh (ft) Uranium in Well 0707 Little Wind River Gage Height National Weather ...

  6. Preparation of most promising braided and/or textile-based adsorbents for seawater testing

    SciTech Connect (OSTI)

    Janke, Chris; Sadananda, Das; Mayes, Richard

    2014-02-26

    Progress Report...Prepare the most promising braided and/or textile-based adsorbents for seawater testing. M3FT-14OR0310012

  7. Coeur dAlene Tribe Energy Efficiency Feasibility Study and...

    Office of Environmental Management (EM)

    ... Orientation * Size * Age * Occupancy * Usage * Energy Providers * Meters * Tanks Envelope * ... Benewah Auto Electrical Cost sq ft Coeur d'Alene Tribe Facilities Annual Electrical ...

  8. Fuels for Advanced Combustion Engines | Department of Energy

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

    2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting PDF icon ft002_zigler_2012

  9. Fuels for Advanced Combustion Engines | Department of Energy

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

    1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation PDF icon ft002_zigler_2011

  10. Main results of Phenix final core physics tests

    SciTech Connect (OSTI)

    Pascal, V.; Prulhiere, G.; Vanier, M.; Fontaine, B.

    2012-07-01

    The French sodium cooled fast reactor Phenix was shut down in 2009 after 35 years of operation. Before decommissioning a final set of tests was performed. This paper focuses on the following core physics tests: - measurement of control rod reactivity worth by several methods (sub-critical, critical, rod-drop methods), - control rod shifting during a full power operation state, - measurement of individual subassembly reactivity worth (fresh and burned fuel and fertile, sodium hole), - simulation of a gas bubble crossing the core. The control rod measurement test has shown some discrepancies between the different measurement methods, mainly for the rod bank worth. Considering a macroscopic parameter (the reactivity loss estimation), NSMM method seems to produce the better results. The control rod shifting test has highlighted the impact of the spatial effects generated by control rods movements over the power map. These spatial effects, known as shadowing effects, can modify up to 15% the individual control rod worth. The tests concerning individual subassembly worth and gas bubble have permit to evaluate the impact of local perturbations on the reactivity. All these tests can be considered as successful and the ability of the European neutronic code for fast reactors, ERANOS 2.2, to reproduce complex and atypical configuration has been demonstrated by good agreement between measured and computed values. (authors)

  11. Verification study of thorium cross section in MVP calculation of thorium based fuel core using experimental data

    SciTech Connect (OSTI)

    Mai, V. T.; Fujii, T.; Wada, K.; Kitada, T.; Takaki, N.; Yamaguchi, A.; Watanabe, H.; Unesaki, H.

    2012-07-01

    Considering the importance of thorium data and concerning about the accuracy of Th-232 cross section library, a series of experiments of thorium critical core carried out at KUCA facility of Kyoto Univ. Research Reactor Inst. have been analyzed. The core was composed of pure thorium plates and 93% enriched uranium plates, solid polyethylene moderator with hydro to U-235 ratio of 140 and Th-232 to U-235 ratio of 15.2. Calculations of the effective multiplication factor, control rod worth, reactivity worth of Th plates have been conducted by MVP code using JENDL-4.0 library [1]. At the experiment site, after achieving the critical state with 51 fuel rods inserted inside the reactor, the measurements of the reactivity worth of control rod and thorium sample are carried out. By comparing with the experimental data, the calculation overestimates the effective multiplication factor about 0.90%. Reactivity worth of the control rods evaluation using MVP is acceptable with the maximum discrepancy about the statistical error of the measured data. The calculated results agree to the measurement ones within the difference range of 3.1% for the reactivity worth of one Th plate. From this investigation, further experiments and research on Th-232 cross section library need to be conducted to provide more reliable data for thorium based fuel core design and safety calculation. (authors)

  12. Control rods in LMFBRs: a physics assessment

    SciTech Connect (OSTI)

    McFarlane, H.F.; Collins, P.J.

    1982-08-01

    This physics assessment is based on roughly 300 control rod worth measurements in ZPPR from 1972 to 1981. All ZPPR assemblies simulated mixed-oxide LMFBRs, representing sizes of 350, 700, and 900 MWe. Control rod worth measurements included single rods, various combinations of rods, and Ta and Eu rods. Additional measurements studied variations in B/sub 4/C enrichment, rod interaction effects, variations in rod geometry, neutron streaming in sodium-filled channels, and axial worth profiles. Analyses were done with design-equivalent methods, using ENDF/B Version IV data. Some computations for the sensitivities to approximations in the methods have been included. Comparisons of these analyses with the experiments have allowed the status of control rod physics in the US to be clearly defined.

  13. CA, Los Angeles Basin Onshore Proved Nonproducing Reserves

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

    29 66 69 55 60 45 1996-2014 Lease Condensate (million bbls) 0 0 0 0 0 0 1998-2014 Total Gas (billion cu ft) 12 21 23 16 16 11 1996-2014 Nonassociated Gas (billion cu ft) 0 0 0 0 0 ...

  14. Soda Lake Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    of Reservoir: 1219 m1.219 km 0.757 mi 3,999.344 ft 1,333.111 yd 1 Average Depth to Reservoir: 762 m0.762 km 0.473 mi 2,500 ft 833.331 yd Use the "Edit with Form" button at...

  15. Property:EstReservoirVol | Open Energy Information

    Open Energy Info (EERE)

    km 1.799 mi 264,860,000,407.5 ft 9,809,629,642.5 yd 7,500,000,000,000 L + B Bac-Man Laguna Geothermal Area + 27,500,000,000 m27.5 km 6.598 mi 971,153,334,827.5 ft...

  16. Property:AvgReservoirDepth | Open Energy Information

    Open Energy Info (EERE)

    yd + Amedee Geothermal Area + 213 m0.213 km 0.132 mi 698.819 ft 232.939 yd + B Bac-Man Laguna Geothermal Area + 1,500 m1.5 km 0.932 mi 4,921.26 ft 1,640.415 yd + Bad Blumau...

  17. Microsoft Word - Public Comments EPAct 1817 061507.doc

    Energy Savers [EERE]

    ... for coal, 505 for natural gas, and 1000 for nuclear - so ... for central station power land requirements: * Table 6.1: 1217.86 ... 69 ft 2 kW * Table 6.6, Natural gas: 12 ft 2 kW * Table ...

  18. Breakthroughs in Practical-Sized, High Quality OLED Light Panel Source

    Broader source: Energy.gov [DOE]

    General Electric Global Research has achieved a major breakthrough, developing a fully functional 2 ft. x 2 ft. light panel that produces more than 1200 lumens of quality white light with an efficacy of 15 lumens per watt. This device offers 50% better energy performance than their previous device, breaking two world records.

  19. Skylighting saves over $20,000/year at paint manufacturing site

    SciTech Connect (OSTI)

    Arakawa, W.

    1983-05-01

    A discussion of the economics and installation of skylights in a warehouse and manufacturing area was presented. Included in the discussion were details on the installation, costs, energy conserved, savings, and payback period. In the particular case outlined, the installation costs were dependent on the type of existing roof. These costs ranged from $80 per 4 ft. by 8 ft. unit to $375 per 8 ft. by 8 ft. unit. In skylighting a 250,000 sq. ft. warehouse (1.5% of the roof area), the installation cost was $44,458. The power saving was $14,706 per year, with a payback period of slightly over three years. Later increase in power rates by 20% decreased the payback period by almost a year.

  20. Finding Energy Efficiency and Savings on a Kentucky Farm | Department of

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

    Energy Finding Energy Efficiency and Savings on a Kentucky Farm Finding Energy Efficiency and Savings on a Kentucky Farm September 28, 2010 - 4:00pm Addthis Maya Payne Smart Former Writer for Energy Empowers, EERE What does this project do? The project is expected to create $852,000 worth of energy savings. Alvin Frogue of Frogue Dairy has been in the dairy business for 50 years and until recently one of his top challenges was managing 250 cows with individualized care. Now $80,540 worth of

  1. August 2012 Biomass Program Monthly News Blast

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

    2 Biomass Program's Valerie Reed Named One of "35 people worth knowing in the BioBased movement and industry" Biofuels Digest named the Biomass Program's Acting Director Valerie Reed as one of the "35 people worth knowing in the BioBased movement and industry." In the article, Dr. Reed was recognized for her knowledge of policy, as well as the Biomass Program's opportunities. The U.S. Department of Agriculture's Senior Policy Advisory Sarah Bittleman and the U.S. Navy's

  2. What's Next for Solid-State Lighting - February 2015 | Department of

    Energy Savers [EERE]

    What's Green Worth? What's Green Worth? July 23, 2015 - 6:12pm Addthis The Self-Help Office Building in Wilmington, N.C., reduced nearly $11,000 in annual energy costs and increased the building’s valuation up to $275,000 after a green retrofit. Photo courtesy of the Institute for Market Transformation. The Self-Help Office Building in Wilmington, N.C., reduced nearly $11,000 in annual energy costs and increased the building's valuation up to $275,000 after a green retrofit. Photo courtesy

  3. Evaluation of Neutron Radiography Reactor LEU-Core Start-Up Measurements

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

    Bess, John D.; Maddock, Thomas L.; Smolinski, Andrew T.; Marshall, Margaret A.

    2014-11-04

    Benchmark models were developed to evaluate the cold-critical start-up measurements performed during the fresh core reload of the Neutron Radiography (NRAD) reactor with Low Enriched Uranium (LEU) fuel. Experiments include criticality, control-rod worth measurements, shutdown margin, and excess reactivity for four core loadings with 56, 60, 62, and 64 fuel elements. The worth of four graphite reflector block assemblies and an empty dry tube used for experiment irradiations were also measured and evaluated for the 60-fuel-element core configuration. Dominant uncertainties in the experimental keff come from uncertainties in the manganese content and impurities in the stainless steel fuel cladding asmore » well as the 236U and erbium poison content in the fuel matrix. Calculations with MCNP5 and ENDF/B-VII.0 neutron nuclear data are approximately 1.4% (9σ) greater than the benchmark model eigenvalues, which is commonly seen in Monte Carlo simulations of other TRIGA reactors. Simulations of the worth measurements are within the 2σ uncertainty for most of the benchmark experiment worth values. The complete benchmark evaluation details are available in the 2014 edition of the International Handbook of Evaluated Reactor Physics Benchmark Experiments.« less

  4. Fast, Sensitive and Reliable Hydrogen Sensor | Argonne National Laboratory

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

    Fast, Sensitive and Reliable Hydrogen Sensor Technology available for licensing Warm-up not required, and responds in less than 75 milliseconds in a 2% hydrogen atmosphere Ultra-thin layering allows an application of $50 worth of palladium to approximately 16,000 sensors PDF icon Hydrogen_Sensor

  5. Energy Innovations: Science & Technology at NREL, Spring 2009 (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2009-04-01

    This new Energy Innovations newsletter will increase the awareness of successes, progress, and activities at NREL. Audiences include VIP visitors to NREL, current and potential partners in our work, and key decision makers who want to know why NREL's R&D is worth funding.

  6. NNMCAB Newsletter- Spring 2013

    Broader source: Energy.gov [DOE]

    Volume I, Issue II - Inside This Issue: Farewell to DDFO ED Worth, See The Pojoaque Valley Student Art Show, New DDFO Lee Bishop, Recommendation 2013-02 Review of Combustible Material at MDA's, NNMCAB Members on Panel at Waste Management Conference

  7. Dark Energy, or Worse

    SciTech Connect (OSTI)

    Carroll, Sean

    2006-11-13

    General relativity is inconsistent with cosmological observations unless we invoke components of dark matter and dark energy that dominate the universe. While it seems likely that these exotic substances really do exist, the alternative is worth considering: that Einstein's general relativity breaks down on cosmological scales. I will discuss models of modified gravity, tests in the solar system and elsewhere, and consequences for cosmology.

  8. Winning the fight against boiler tube failure

    SciTech Connect (OSTI)

    Cohen, J.; Dooley, B.

    1986-12-01

    Eliminating boiler tube failures could be worth $5 billion a year to the electric power industry. The causes and cures for the great majority of these ubiquitous failures are now known, with implications for change ranging from senior management to the maintenance crew. Methods for preventing boiler tube failure are discussed.

  9. Obama Administration Announces Additional $208,759,900 for Local...

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

    ... TX DeSoto City 187,700 TX Duncanville City 148,600 TX Edinburg City 683,100 TX El Paso City 5,802,700 TX Euless City 454,200 TX Flower Mound City 607,700 TX Fort Worth ...

  10. Evaluation of Neutron Radiography Reactor LEU-Core Start-Up Measurements

    SciTech Connect (OSTI)

    Bess, John D.; Maddock, Thomas L.; Smolinski, Andrew T.; Marshall, Margaret A.

    2014-11-04

    Benchmark models were developed to evaluate the cold-critical start-up measurements performed during the fresh core reload of the Neutron Radiography (NRAD) reactor with Low Enriched Uranium (LEU) fuel. Experiments include criticality, control-rod worth measurements, shutdown margin, and excess reactivity for four core loadings with 56, 60, 62, and 64 fuel elements. The worth of four graphite reflector block assemblies and an empty dry tube used for experiment irradiations were also measured and evaluated for the 60-fuel-element core configuration. Dominant uncertainties in the experimental keff come from uncertainties in the manganese content and impurities in the stainless steel fuel cladding as well as the 236U and erbium poison content in the fuel matrix. Calculations with MCNP5 and ENDF/B-VII.0 neutron nuclear data are approximately 1.4% (9?) greater than the benchmark model eigenvalues, which is commonly seen in Monte Carlo simulations of other TRIGA reactors. Simulations of the worth measurements are within the 2? uncertainty for most of the benchmark experiment worth values. The complete benchmark evaluation details are available in the 2014 edition of the International Handbook of Evaluated Reactor Physics Benchmark Experiments.

  11. Reactor Physics Measurements and Benchmark Specifications for Oak Ridge Highly Enriched Uranium Sphere (ORSphere)

    SciTech Connect (OSTI)

    Marshall, Margaret A.

    2014-11-04

    In the early 1970s Dr. John T. Mihalczo (team leader), J.J. Lynn, and J.R. Taylor performed experiments at the Oak Ridge Critical Experiments Facility (ORCEF) with highly enriched uranium (HEU) metal (called Oak Ridge Alloy or ORALLOY) in an effort to recreate GODIVA I results with greater accuracy than those performed at Los Alamos National Laboratory in the 1950s. The purpose of the Oak Ridge ORALLOY Sphere (ORSphere) experiments was to estimate the unreflected and unmoderated critical mass of an idealized sphere of uranium metal corrected to a density, purity, and enrichment such that it could be compared with the GODIVA I experiments. Additionally, various material reactivity worths, the surface material worth coefficient, the delayed neutron fraction, the prompt neutron decay constant, relative fission density, and relative neutron importance were all measured. The critical assembly, material reactivity worths, the surface material worth coefficient, and the delayed neutron fraction were all evaluated as benchmark experiment measurements. The reactor physics measurements are the focus of this paper; although for clarity the critical assembly benchmark specifications are briefly discussed.

  12. DOE Partner Begins Injecting 50,000 Tons of CO2 in Michigan Basin

    Broader source: Energy.gov [DOE]

    Building on an initial injection project of 10,000 metric tons of carbon dioxide into a Michigan geologic formation, a U.S. Department of Energy team of regional partners has begun injecting 50,000 additional tons into the formation, which is believed capable of storing hundreds of years worth of CO2, a greenhouse gas that contributes to climate change.

  13. Dark Energy, or Worse

    ScienceCinema (OSTI)

    Professor Sean Carroll

    2010-01-08

    General relativity is inconsistent with cosmological observations unless we invoke components of dark matter and dark energy that dominate the universe. While it seems likely that these exotic substances really do exist, the alternative is worth considering: that Einstein's general relativity breaks down on cosmological scales. I will discuss models of modified gravity, tests in the solar system and elsewhere, and consequences for cosmology.

  14. Evaluation of Neutron Radiography Reactor LEU-Core Start-Up Measurements

    SciTech Connect (OSTI)

    Bess, John D.; Maddock, Thomas L.; Smolinski, Andrew T.; Marshall, Margaret A.

    2014-11-04

    Benchmark models were developed to evaluate the cold-critical start-up measurements performed during the fresh core reload of the Neutron Radiography (NRAD) reactor with Low Enriched Uranium (LEU) fuel. Experiments include criticality, control-rod worth measurements, shutdown margin, and excess reactivity for four core loadings with 56, 60, 62, and 64 fuel elements. The worth of four graphite reflector block assemblies and an empty dry tube used for experiment irradiations were also measured and evaluated for the 60-fuel-element core configuration. Dominant uncertainties in the experimental keff come from uncertainties in the manganese content and impurities in the stainless steel fuel cladding as well as the 236U and erbium poison content in the fuel matrix. Calculations with MCNP5 and ENDF/B-VII.0 neutron nuclear data are approximately 1.4% (9σ) greater than the benchmark model eigenvalues, which is commonly seen in Monte Carlo simulations of other TRIGA reactors. Simulations of the worth measurements are within the 2σ uncertainty for most of the benchmark experiment worth values. The complete benchmark evaluation details are available in the 2014 edition of the International Handbook of Evaluated Reactor Physics Benchmark Experiments.

  15. 2002 - 03 | Jefferson Lab

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

    3 Mar 2002 Fri, 2002-03-22 00:00 Worth The Wait: Demand at Jefferson Lab outstrips supply (Daily Press) Thu, 2002-03-21 00:00 Cash Shortfall Means Time Out for Physicists (Nature) Tue, 2002-03-19 00:00 At Jefferson Lab, It's a Waiting Game

  16. EECBG Success Story: Michigan County's Energy Upgrades Back on Track

    Broader source: Energy.gov [DOE]

    After receiving an Energy Efficiency and Conservation Block Grant from the U.S. Department of Energy (DOE) worth $302,000 from the American Recovery and Reinvestment Act and $900,000 in low-interest bonds with the government, Michigan’s Shiawassee County is giving an energy report a second look. Learn more.

  17. Microsoft PowerPoint - SubStatusJune2013_060613

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

    District Number of Sub-agreements District MWs Fort Worth 15 89 26,916,500 Kansas City 24 205 20,204,070 Little Rock 64 1,069 97,823,300 St. Louis 12 58 4,795,000 Tulsa...

  18. CHANGING TIMES

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

    District Number of Sub-agreements District MWs Fort Worth 8 89 14,776,000 Kansas City 14 205 11,440,570 Little Rock 46 1,069 51,810,300 St. Louis 11 58 3,552,000 Tulsa...

  19. Microsoft PowerPoint - SubStatusJune2012_060612

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

    District Number of Sub-agreements District MWs Fort Worth 10 89 20,518,500 Kansas City 22 205 19,043,070 Little Rock 61 1,069 91,850,300 St. Louis 12 58 4,795,000 Tulsa...

  20. CHANGING TIMES

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

    Sub-agreement Distribution District Sub-agreement MWs Fort Worth 6 89 1,895,000 Kansas City 15 225 9,922,000 Little Rock 39 1,082 39,567,000 St. Louis 9 58 2,868,000 Tulsa...

  1. Microsoft PowerPoint - SubStatusJune2015

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

    District Number of Sub-agreements District MWs Fort Worth 24 89 37,561,500 Kansas City 26 205 22,882,070 Little Rock 78 1,069 120,373,300 St. Louis 12 58 4,891,000...

  2. Microsoft PowerPoint - SubStatusJune2014_061614

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

    District Number of Sub-agreements District MWs Fort Worth 22 89 32,141,500 Kansas City 24 205 22,022,070 Little Rock 70 1,069 121,783,300 St. Louis 12 58 4,795,000...

  3. NNMCAB Board Minutes: July 2012 Los Alamos | Department of Energy

    Office of Environmental Management (EM)

    2 Los Alamos NNMCAB Board Minutes: July 2012 Los Alamos At This Meeting; Appointment of Nominating Committee for NNMCAB Bylaws Update from Liaisons (LANS, DOE, NMED) Presentation DOE, Impact of NNMCAB Recommendations, Ed Worth PDF icon Board Minutes - July 25, 2012

  4. Manufacturing Innovation Multi-Topic Workshop Report

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) and Department of Defense (DoD) held a Manufacturing Innovation Topics Workshop on October 8 and 9, 2014. Representatives from industry, academia, DOE national laboratories, and DoD centers gathered in Fort Worth TX to hear keynote addresses and participate in workshop breakout sessions.

  5. Aspects of Hess' Acquisition of American Oil & Gas

    Reports and Publications (EIA)

    2010-01-01

    On July 27, 2010, Hess Corporation announced that it had agreed to acquire American Oil & Gas, Inc. in a stock-only transaction worth as much as $488 million (based on Hess' closing price of $53.30/share, anticipated number of newly issued shares, and $30 million credit facility extended to American Oil & Gas prior to closing).

  6. Reactor Physics Measurements and Benchmark Specifications for Oak Ridge Highly Enriched Uranium Sphere (ORSphere)

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

    Marshall, Margaret A.

    2014-11-04

    In the early 1970s Dr. John T. Mihalczo (team leader), J.J. Lynn, and J.R. Taylor performed experiments at the Oak Ridge Critical Experiments Facility (ORCEF) with highly enriched uranium (HEU) metal (called Oak Ridge Alloy or ORALLOY) in an effort to recreate GODIVA I results with greater accuracy than those performed at Los Alamos National Laboratory in the 1950s. The purpose of the Oak Ridge ORALLOY Sphere (ORSphere) experiments was to estimate the unreflected and unmoderated critical mass of an idealized sphere of uranium metal corrected to a density, purity, and enrichment such that it could be compared with themore » GODIVA I experiments. Additionally, various material reactivity worths, the surface material worth coefficient, the delayed neutron fraction, the prompt neutron decay constant, relative fission density, and relative neutron importance were all measured. The critical assembly, material reactivity worths, the surface material worth coefficient, and the delayed neutron fraction were all evaluated as benchmark experiment measurements. The reactor physics measurements are the focus of this paper; although for clarity the critical assembly benchmark specifications are briefly discussed.« less

  7. TX, RRC District 1 Proved Nonproducing Reserves

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

    26 144 436 1,266 1,324 1,427 1996-2014 Lease Condensate (million bbls) 6 28 128 257 158 233 1998-2014 Total Gas (billion cu ft) 743 1,725 3,627 6,524 4,317 7,542 1996-2014 Nonassociated Gas (billion cu ft) 719 1,545 2,960 4,532 2,079 4,721 1996-2014 Associated Gas (billion cu ft) 24 180 667 1,992 2,238 2,821

  8. TX, RRC District 10 Proved Nonproducing Reserves

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

    9 35 51 70 70 46 1996-2014 Lease Condensate (million bbls) 27 55 54 59 41 68 1998-2014 Total Gas (billion cu ft) 2,325 3,353 2,954 2,906 2,062 2,744 1996-2014 Nonassociated Gas (billion cu ft) 2,162 3,138 2,633 2,579 1,728 2,486 1996-2014 Associated Gas (billion cu ft) 163 215 321 327 334 258

  9. TX, RRC District 4 Onshore Proved Nonproducing Reserves

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

    80 3 1 7 6 1996-2014 Lease Condensate (million bbls) 23 43 83 90 132 115 1998-2014 Total Gas (billion cu ft) 2,663 3,171 4,489 4,755 5,850 6,564 1996-2014 Nonassociated Gas (billion cu ft) 2,644 3,147 4,475 4,741 5,831 6,501 1996-2014 Associated Gas (billion cu ft) 19 24 14 14 19 63

  10. TX, RRC District 5 Proved Nonproducing Reserves

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

    0 1 29 12 28 1996-2014 Lease Condensate (million bbls) 0 0 0 0 0 0 1998-2014 Total Gas (billion cu ft) 9,039 9,340 8,784 3,255 2,729 3,216 1996-2014 Nonassociated Gas (billion cu ft) 9,039 9,340 8,779 3,237 2,724 3,201 1996-2014 Associated Gas (billion cu ft) 0 0 5 18 5 15

  11. TX, RRC District 6 Proved Nonproducing Reserves

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

    2 11 16 32 18 40 1996-2014 Lease Condensate (million bbls) 21 34 25 39 27 42 1998-2014 Total Gas (billion cu ft) 5,690 7,090 6,712 4,849 4,273 4,458 1996-2014 Nonassociated Gas (billion cu ft) 5,671 6,977 6,596 4,643 4,087 4,373 1996-2014 Associated Gas (billion cu ft) 19 113 116 206 186 8

  12. TX, RRC District 8 Proved Nonproducing Reserves

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

    679 790 934 1,144 1,057 1,441 1996-2014 Lease Condensate (million bbls) 6 44 19 29 30 20 1998-2014 Total Gas (billion cu ft) 2,469 2,518 2,891 2,626 2,752 3,333 1996-2014 Nonassociated Gas (billion cu ft) 1,427 1,157 991 335 402 368 1996-2014 Associated Gas (billion cu ft) 1,042 1,361 1,900 2,291 2,350 2,965

  13. TX, RRC District 9 Proved Nonproducing Reserves

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

    5 21 20 32 20 39 1996-2014 Lease Condensate (million bbls) 8 8 12 8 10 4 1998-2014 Total Gas (billion cu ft) 4,168 4,274 2,974 2,824 2,455 2,133 1996-2014 Nonassociated Gas (billion cu ft) 3,935 4,043 2,724 2,452 2,236 1,763 1996-2014 Associated Gas (billion cu ft) 233 231 250 372 219 370

  14. Texas Proved Nonproducing Reserves

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

    1,455 1,883 2,456 4,293 4,065 5,060 1996-2014 Lease Condensate (million bbls) 124 274 445 896 683 944 1998-2014 Total Gas (billion cu ft) 31,336 36,190 37,479 35,178 30,143 37,750 1996-2014 Nonassociated Gas (billion cu ft) 28,549 32,605 32,240 26,632 21,944 27,130 1996-2014 Associated Gas (billion cu ft) 2,787 3,585 5,239 8,546 8,199 10,620

  15. Utah Proved Nonproducing Reserves

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

    235 257 258 368 312 261 1996-2014 Lease Condensate (million bbls) 11 40 44 57 33 28 1998-2014 Total Gas (billion cu ft) 2,110 3,476 3,646 3,573 3,100 2,837 1996-2014 Nonassociated Gas (billion cu ft) 1,739 3,125 3,230 2,955 2,621 2,460 1996-2014 Associated Gas (billion cu ft) 371 351 416 618 479 377

  16. Sandia Corporate Overview - Core group

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

    SNL Scaled Wind Farm Technology (SWiFT) Facility at TTUswift.sandia.govDr. Jonathan R. WhiteWorld-Class Wind Testing FacilitiesWind Energy Technology DepartmentSandia National Laboratories(505) 284-5400jonwhit@sandia.gov SWiFT Facility SWiFT exists to: Reduce turbine-turbine interaction and wind plant underperformance Develop advanced wind turbine rotors Public open-source to advance simulation capabilities Facilities: Three variable-speed variable-pitch modified wind turbines with full power

  17. Arkansas Proved Nonproducing Reserves

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

    1 0 11 10 8 1996-2014 Lease Condensate (million bbls) 0 0 0 0 0 0 1998-2014 Total Gas (billion cu ft) 5,872 7,274 5,919 3,520 4,844 4,011 1996-2014 Nonassociated Gas (billion cu ft) 5,872 7,273 5,919 3,450 4,774 3,951 1996-2014 Associated Gas (billion cu ft) 0 1 0 70 70 6

  18. Colorado Proved Nonproducing Reserves

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

    42 180 208 283 607 765 1996-2014 Lease Condensate (million bbls) 34 41 30 79 148 133 1998-2014 Total Gas (billion cu ft) 8,188 7,527 6,794 6,386 8,732 8,523 1996-2014 Nonassociated Gas (billion cu ft) 7,732 6,768 5,316 4,694 5,804 5,064 1996-2014 Associated Gas (billion cu ft) 456 759 1,478 1,692 2,928 3,459

  19. Federal Offshore U.S. Proved Nonproducing Reserves

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

    2,150 1,710 2,662 2,189 2,456 2,306 1996-2014 Lease Condensate (million bbls) 103 91 79 49 58 63 1998-2014 Total Gas (billion cu ft) 6,039 4,791 4,893 3,808 3,696 3,776 1996-2014 Nonassociated Gas (billion cu ft) 3,758 2,869 2,343 1,750 1,469 1,581 1996-2014 Associated Gas (billion cu ft) 2,281 1,922 2,550 2,058 2,227 2,195

  20. Federal Offshore, Gulf of Mexico, Louisiana & Alabama Proved Nonproducing

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

    Reserves 2,013 1,595 2,597 2,130 2,406 2,204 1996-2014 Lease Condensate (million bbls) 66 60 57 39 47 42 1998-2014 Total Gas (billion cu ft) 4,446 3,882 4,290 3,466 3,360 3,275 1996-2014 Nonassociated Gas (billion cu ft) 2,660 2,367 1,975 1,515 1,238 1,308 1996-2014 Associated Gas (billion cu ft) 1,786 1,515 2,315 1,951 2,122 1,967

  1. Fuel Cell Technologies Office Accomplishments and Progress | Department of

    Energy Savers [EERE]

    Ft. Carson Army Base, Colorado Springs, Colorado Ft. Carson Army Base, Colorado Springs, Colorado Photo of High-Bay Aviation Maintenance Facility at Butts Army Airfield Fort Carson U.S. Army Base is located south of Colorado Springs, Colorado. It was the first Federal facility to install a "solar wall"-a solar ventilation air preheating system. The solar wall heats Ft. Carson's new high-bay aviation maintenance facility at Butts Army Airfield by pre-warming air as much as 54°F and

  2. HVAC Design Strategy for a Hot-Humid Production Builder, Houston, Texas (Fact Sheet), Building America Case Study: Whole-House Solutions for New Homes, Building Technologies Office (BTO)

    Energy Savers [EERE]

    HVAC Design Strategy for a Hot-Humid Production Builder Houston, Texas PROJECT INFORMATION Construction: New Home Type: Single-family, production builder Builder: David Weekley Homes - Houston www.davidweekleyhomes.com/ new-homes/tx/houston Size: 1,757 ft 2 to 4,169 ft 2 Price Range: about $260,000 to $450,000 Date Completed: 2013 Climate Zone: Hot-humid PERFORMANCE DATA HERS index: Builder standard practice = 66; case study 1,757-ft 2 house = 54 Projected annual energy cost savings: $375

  3. North Dakota Proved Nonproducing Reserves

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

    63 969 1,421 2,207 3,278 3,456 1996-2014 Lease Condensate (million bbls) 8 42 6 6 0 1 1998-2014 Total Gas (billion cu ft) 510 920 1,324 2,360 3,619 3,559 1996-2014 Nonassociated Gas (billion cu ft) 23 20 18 9 2 3 1996-2014 Associated Gas (billion cu ft) 487 900 1,306 2,351 3,617 3,55

  4. North Louisiana Proved Nonproducing Reserves

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

    8 45 30 13 12 17 1996-2014 Lease Condensate (million bbls) 6 6 10 15 16 30 1998-2014 Total Gas (billion cu ft) 11,616 17,647 13,832 8,296 7,405 11,448 1996-2014 Nonassociated Gas (billion cu ft) 11,599 17,635 13,820 8,284 7,366 11,430 1996-2014 Associated Gas (billion cu ft) 17 12 12 12 39 18

  5. Oklahoma Proved Nonproducing Reserves

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

    138 143 244 279 292 444 1996-2014 Lease Condensate (million bbls) 56 66 94 148 188 224 1998-2014 Total Gas (billion cu ft) 8,161 10,288 10,965 11,828 9,688 13,996 1996-2014 Nonassociated Gas (billion cu ft) 7,990 9,856 9,935 10,145 7,878 10,953 1996-2014 Associated Gas (billion cu ft) 171 432 1,030 1,683 1,810 3,043

  6. Pennsylvania Proved Nonproducing Reserves

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

    0 0 0 0 0 0 1996-2014 Lease Condensate (million bbls) 3 3 13 17 22 38 1998-2014 Total Gas (billion cu ft) 2,282 5,472 13,069 17,236 21,500 24,089 1996-2014 Nonassociated Gas (billion cu ft) 2,282 5,472 13,067 17,236 21,500 24,087 1996-2014 Associated Gas (billion cu ft) 0 0 2 0 0 2

  7. Single-Shell Tank Leak Integrity Summary

    SciTech Connect (OSTI)

    Harlow, D. G.; Girardot, C. L.; Venetz, T. J.

    2015-03-26

    This document summarizes and evaluates the information in the Hanford Tri-Party Agreement Interim Milestone M-045-91F Targets completed between 2010 and 2015. 1) Common factors of SST liner failures (M-045-91F-T02), 2) the feasibility of testing for ionic conductivity between the inside and outside of SSTs (M-045-91F-T03, and 3) the causes, locations, and rates of leaks from leaking SSTs (M-045-91F-T04).

  8. Louisiana Proved Nonproducing Reserves

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

    149 183 152 157 180 221 1996-2014 Lease Condensate (million bbls) 25 29 29 40 41 51 1998-2014 Total Gas (billion cu ft) 13,125 19,326 15,162 9,995 8,913 13,200 1996-2014 Nonassociated Gas (billion cu ft) 12,718 19,037 14,905 9,755 8,560 12,845 1996-2014 Associated Gas (billion cu ft) 407 289 257 240 353 35

  9. Quantification of progress in indirect coal liquefaction

    SciTech Connect (OSTI)

    Gray, D.; ElSawy, A.; Tomlinson, G.

    1991-01-01

    The objective of this study is to quantify the economic and technical impact of incorporating various advanced technologies into the indirect coal liquefaction system. These advanced technologies include entrained flow Shell gasification and slurry-phase Fischer-Tropsch (F-T) synthesis. This objective was accomplished by substituting the Shell entrained goal gasifier system for the Lurgi and the advanced slurry F-T reactor for the Synthol and ARGE F-T systems in a SASOL-type indirect liquefaction facility. 4 refs., 3 figs., 2 tabs.

  10. Group Home Energy Efficiency Retrofit for 30% Energy Savings, Washington, D.C. (Fact Sheet), Building America Case Study: Whole-House Solutions for Existing Homes, Building Technologies Office (BTO)

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

    Group Home Energy Efficiency Retrofit for 30% Energy Savings Washington, D.C. PROJECT INFORMATION Construction: Existing Type: Group Home: Sasha Bruce Youthwork, Washington, DC www.sashabruce.org Size: 4,392 ft 2 Year of construction: 1900 Date completed: 2011 Climate Zone: Mixed-humid PERFORMANCE DATA Pre-retrofit energy use: 18.9 kilowatt- hours per square foot (kWh/ft 2 ) Post-retrofit energy use: 10.6 kWh/ft 2 Percent energy savings: 44% Incremental cost of energy efficiency measures:

  11. Botas line repaired ahead of schedule

    SciTech Connect (OSTI)

    Not Available

    1991-11-01

    This paper reports on damaged sections of Botas' dual 30-in. gas line carrying USSR gas across the Marmara Sea to Turkey that were replaced 30 days ahead of contract schedule. Tefken Construction and Installation Co., Inc., Istanbul, working under a $4-million contract, replaced two sections on one of the dual lines near Ambarli, Turkey, within a two-month period. The offshore system stretches 33-mi under the Marmara Sea with some pipe laid at 262-ft maximum water depths. The scope of the project was to replace a 426-ft offshore approach to the northern shoreline and a 984-ft onshore section, which were damaged by a submarine landslide.

  12. Recent Gulf of Mexico pipeline activity reflects industry's recovery

    SciTech Connect (OSTI)

    True, W.R.

    1990-08-27

    Pipeline construction in the U.S. Gulf of Mexico has improved considerably in recent years, especially activity in shallow water (less than 300 ft). Construction for middle depths (300-600 ft) has been flat, while deepwater (600+ ft) projects have held firm or increased slightly. Overall pipeline mileage constructed in federal waters 1985-89 period showed a strengthening industry, especially during the 1988-89 period. These trends are evident from analyses of 5-year data. The author tracks comparisons between applications that were approved by the MMS during this period and projects that have been reported to the MMS as completed.

  13. Appendix A Lithologic and Monitor Well Completion Logs

    Office of Legacy Management (LM)

    A Lithologic and Monitor Well Completion Logs This page intentionally left blank WELL INSTALLATION BLANK CASING: 1.25 in. Stainless Steel 0.0 to 0.35 METHOD WELL SCREEN: 1.25 in. Stainless Steel 0.35 to 3.27 DATE DEVELOPED SUMPIEND CAP: 1.25 in. Stainless Steel 3.27 to 3.58 WATER LEVEL (FT BGS) SURFACE SEAL: LOGGED BY P. McKenzie REMARKS Drillers hit water at 5 fl: well point removed. LITHOLOGIC DESCRIPTION LOCATION SHIPROCK, NM SURFACE ELEV. ( FT NGVD) 4890.00 SITE SHIPROCK TOP OF CASING (FT)

  14. Catalyst for selective conversion of synthesis gas and method of making the catalyst

    DOE Patents [OSTI]

    Dyer, Paul N.; Pierantozzi, Ronald

    1986-01-01

    A Fischer-Tropsch (F-T) catalyst, a method of making the catalyst and an F-T process utilizing the catalyst by which synthesis gas, particularly carbon-monoxide rich synthesis gas is selectively converted to higher hydrocarbons of relatively narrow carbon number range. In general, the selective and notably stable catalyst, consists of an inert carrier first treated with a Group IV B metal compound (such as zirconium or titanium), preferably an alkoxide compound, and subsequently treated with an organic compound of an F-T metal catalyst, such as cobalt, iron or ruthenium carbonyl. Reactions with air and water and calcination are specifically avoided in the catalyst preparation procedure.

  15. 20O

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

    O β--Decay Evaluated Data Measurements 1960SC01: 20O; measured not abstracted; deduced nuclear properties. 1970MA42: 20O; measured T1/2, Eγ, Iγ; deduced log ft. 1974AL09: 20O; measured Eγ, Iγ, T1/2, deduced log ft. 20F levels deduced γ-branching. 1985AN17: 20O(β-); deduced Q. Mass excess data input. 1987AL06: 20O(β-); measured Eγ, Iγ; deduced β- branching, log ft. 20F levels deduced γ-branching, allowed, first-forbidden unique, nonunique transition strength. 2009LI51: 20O(β-);

  16. Wyoming Proved Nonproducing Reserves

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

    144 152 188 233 219 362 1996-2014 Lease Condensate (million bbls) 125 86 94 68 73 61 1998-2014 Total Gas (billion cu ft) 12,839 11,628 11,304 7,961 8,938 8,710 1996-2014 Nonassociated Gas (billion cu ft) 12,812 11,593 11,256 7,745 8,658 8,298 1996-2014 Associated Gas (billion cu ft) 27 35 48 216 280 41

  17. Amity Elementary School, Boise, Idaho. Final technical report

    SciTech Connect (OSTI)

    Not Available

    1980-01-01

    The design, predicted system performance, operation and maintenance instructions, and wiring and piping schematic diagrams for the recently installed active/passive solar space and hot water system for the Amity Elementary School in Boise, Idaho, are presented. 370 sq. ft. of single-glazed Solecor collectors supply the domestic hot water system and 1830 sq. ft. of collectors are utilized in the space heating system. Tanks provide hot water storage. The earth-covered school building contains 51,400 gross sq. ft. Component specifications are included. (WHK)

  18. Building America Case Study: Sunnyvale Marine Climate Deep Retrofit...

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

    Partners: Builder: One Sky Homes of San Jose, CA, oneskyhomes.com Alliance for Residential Building Innovation, arbi.davisenergycom Size: 1,658 ft 2 Vintage: 1957 Date completed: ...

  19. Microsoft PowerPoint - Gerdes_SSAB_Chairs_MJW.pptx

    Office of Environmental Management (EM)

    ... likely between 27-33.3 ft A second demonstration is planned Oak Ridge contractors and DuPont are interested in deploying this technology Red diamonds: mercury in cores Blue Xs: ...

  20. 13B

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

    B β--Decay Evaluated Data Measurements 1962MA19: 13B; deduced nuclear properties. 1968CH28: 13B; measured T1/2, delayed n(t); deduced log ft, delayed n/β-branching ratio. 1969JO21: 13B; measured βγ-coin, Eβ, β delayed n-delay; deduced log ft, β-branching. 13C deduced levels, J, π, neutron-emitting states. 1971WI07: 13B; measured T1/2; deduced ft ratios. 1974AL12: 13B; measured βn-coin; deduced log ft. 13C deduced level, J, π. 1988SA04: 13B; measured β-decay T1/2. 1994RE1R, 1991RE02: