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Note: This page contains sample records for the topic "nox budget trading" from the National Library of EnergyBeta (NLEBeta).
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We encourage you to perform a real-time search of NLEBeta
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1

Air Pollution Control Regulations: No. 41 - Nox Budget Trading Program  

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

41 - Nox Budget Trading 41 - Nox Budget Trading Program (Rhode Island) Air Pollution Control Regulations: No. 41 - Nox Budget Trading Program (Rhode Island) < Back Eligibility Commercial Industrial Investor-Owned Utility Municipal/Public Utility Rural Electric Cooperative Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Program Info State Rhode Island Program Type Environmental Regulations Provider Department of Environmental Management These regulations establish a budget trading program for nitrogen oxide emissions, setting NOx budget units for generators and an NOx Allowance Tracking System to account for emissions. These regulations apply to units that serve generators with a nameplate capacity greater than 15 MWe and sell any amount of electricity, as well as to units that have a maximum

2

Greenhouse gas emissions trading in U.S. States: observations and lessons from the OTC NOx Budget Program  

Science Conference Proceedings (OSTI)

A number of U.S. states are considering market-based policies to reduce emissions of greenhouse gases (GHGs). The experience gained from emissions trading for sulfur dioxide and oxides of nitrogen (NOx) offers a useful body of information and data to draw on to design a GHG emissions trading system. This report examines NOx trading under the Ozone Transport Commission (OTC) NOx Budget Program, which resulted principally from the leadership, decisions, and actions by a group of states, ultimately becoming the first multilateral cap-and-trade system for emissions of air pollutants. 72 refs.

Andrew Aulisi; Alexander E. Farrell; Jonathan Pershing; Stacy VanDeveer [World Resources Institute, Washington, DC (United States). Sustainable Enterprise Program

2005-07-01T23:59:59.000Z

3

Key Issues in the Design of NOx Emission Trading Programs to Reduce Ground-Level Ozone  

Science Conference Proceedings (OSTI)

As NOx control requirements grow more stringent and expensive, interest in emission trading as a means of controlling costs and increasing flexibility has risen. This report provides background information for and analysis of the design of emission trading programs for control of nitrogen oxides (NOx) from stationary sources, including fossil fuel electric generating plants.

1994-10-07T23:59:59.000Z

4

Air Pollution Control Regulations: No. 41 - Nox Budget Trading...  

Open Energy Info (EERE)

Yes Implementing Sector StateProvince Program Administrator Rhode Island Department of Environmental Management Primary Website http:www.dem.ri.govpubsregsregsair...

5

Economics of pollution trading for SO{sub 2} and NOx  

Science Conference Proceedings (OSTI)

For years economists have urged policymakers to use market-based approaches such as cap-and-trade programs or emission taxes to control pollution. The sulphur dioxide (SO{sub 2}) allowance market created by Title IV of the 1990 US Clean Air Act Amendments represents the first real test of the wisdom of economists' advice. Subsequent urban and regional applications of NOx emission allowance trading took shape in the 1990s in the United States, culminating in a second large experiment in emission trading in the eastern United States that began in 2003. This paper provides an overview of the economic rationale for emission trading and a description of the major US programs for SO{sub 2} and nitrogen oxides. These programs are evaluated along measures of performance including cost savings, environmental integrity, and incentives for technological innovation. The authors offer lessons for the design of future programs including, most importantly, those reducing carbon dioxide. 128 refs., 1 fig., 1 tab.

Dallas Burtraw; David A. Evans; Alan Krupnick; Karen Palmer; Russell Toth

2005-03-15T23:59:59.000Z

6

Time and location differentiated NOX control in competitive electricity markets using cap-and-trade mechanisms  

E-Print Network (OSTI)

Due to variations in weather and atmospheric chemistry, the timing and location of nitrogen oxide (NOX) reductions determine their effectiveness in reducing ground-level ozone, which adversely impacts human health. Electric ...

Martin, Katherine C.

2007-01-01T23:59:59.000Z

7

The NO{sub x} Budget trading program: a collaborative, innovative approach to solving a regional air pollution problem  

Science Conference Proceedings (OSTI)

The NO{sub x} Budget Trading Program showed that regional cap-and-trade programs are adaptable to more than one pollutant, time period, and geographic scale, and can achieve compliance results similar to the Acid Rain Program. Here are 11 specific lessons that have emerged from the experience. (author)

Napolitano, Sam; Stevens, Gabrielle; Schreifels, Jeremy; Culligan, Kevin

2007-11-15T23:59:59.000Z

8

Budget  

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

Budget Print E-mail The FY 2012 budget request for USGCRP programs is 2.6 billion - an increase of approximately 6.3% over the FY 2011 enacted level. This increase reflects the...

9

Budget  

Office of Science (SC) Website

A2-65DD19B3FEE1https:www.usajobs.govGetJobViewDetails348127300 Budget Analyst 13-MP-SC-HQ-023 Job Title: Budget Analyst 13-MP-SC-HQ-023
Office: Budget

10

Air Pollution Control Regulations: No. 46 & 47- CO2 Budget Trading Program & Allowance Distribution (Rhode Island)  

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

For the purposes of these regulations, CO2 budget units are defined as units that serve an electricity generator with nameplate capacity greater than or equal to 25 MWe. The regulations describe...

11

Air Pollution Control Regulations: No. 46 and 47- CO2 Budget Trading Program and Allowance Distribution (Rhode Island)  

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

For the purposes of these regulations, CO2 budget units are defined as units that serve an electricity generator with nameplate capacity greater than or equal to 25 MWe. The regulations describe...

12

Budget Office  

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

Calculator, spreadhseet, pen Budget Office Financial Management and Reporting: Project budget planning and analysis (post-award) Forecasting and long range planning Financial...

13

Low NOx combustion  

DOE Patents (OSTI)

Combustion of hydrocarbon liquids and solids is achieved with less formation of NOx by feeding a small amount of oxygen into the fuel stream.

Kobayashi, Hisashi (Putnam Valley, NY); Bool, III, Lawrence E. (Aurora, NY)

2008-10-21T23:59:59.000Z

14

Low NOx combustion  

DOE Patents (OSTI)

Combustion of hydrocarbon liquids and solids is achieved with less formation of NOx by feeding a small amount of oxygen into the fuel stream.

Kobayashi; Hisashi (Putnam Valley, NY), Bool, III; Lawrence E. (Aurora, NY)

2007-06-05T23:59:59.000Z

15

IEP - Advanced NOx Emissions Control: NOx Reduction Technologies  

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

NOx Reduction Technologies NOx reduction technologies can be grouped into two broad categories: combustion modifications and post-combustion processes. Some of the more important...

16

NETL: Advanced NOx Emissions Control  

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

Home > Technologies > Coal & Power Systems > Innovations for Existing Plants > Advanced NOx Emissions Control Innovations for Existing Plants Advanced NOx Emissions Control Adv....

17

NOx | OpenEI  

Open Energy Info (EERE)

NOx NOx Dataset Summary Description Emissions from energy use in buildings are usually estimated on an annual basis using annual average multipliers. Using annual numbers provides a reasonable estimation of emissions, but it provides no indication of the temporal nature of the emissions. Therefore, there is no way of understanding the impact on emissions from load shifting and peak shaving technologies such as thermal energy storage, on-site renewable energy, and demand control. Source NREL Date Released April 11th, 2011 (3 years ago) Date Updated April 11th, 2011 (3 years ago) Keywords buildings carbon dioxide emissions carbon footprinting CO2 commercial buildings electricity emission factors ERCOT hourly emission factors interconnect nitrogen oxides NOx SO2 sulfur dioxide emissions

18

The evolution of NOx control policy for coal-fired power plants in the United States  

Science Conference Proceedings (OSTI)

Emissions of nitrogen oxides (NOx) contribute to formation of particulate matter and ozone, and also to acidification of the environment. The electricity sector is responsible for about 20% of NOx emissions in the United States, and the sector has been the target of both prescriptive (command-and-control) and flexible (cap-and-trade) approaches to regulation. The paper summarises the major NOx control policies affecting this sector in the USA, and provides some perspectives as to their effectiveness. While both prescriptive and flexible approaches continue to play an important role, significant new proposals have wholly embraced a cap-and-trade approach. 20 refs., 7 figs., 2 tabs.

Dallas Burtraw; David A. Evans

2003-12-15T23:59:59.000Z

19

Implementing a time- and location-differentiated cap-and-trade program : flexible nitrogen oxide abatement from power plants in the eastern United States  

E-Print Network (OSTI)

Studies suggest that timing and location of emissions can change the amount of ozone formed from a given amount of nitrogen oxide (NOx) by a factor of five (Mauzerall et al. 2005). Yet existing NOx cap-and-trade programs ...

Martin, Katherine C

2007-01-01T23:59:59.000Z

20

Budget Documents & The Federal Budget Process | Department of...  

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

Budget & Performance Budget Documents & The Federal Budget Process Budget Documents & The Federal Budget Process Waste Management Nuclear Materials & Waste Tank Waste and Waste...

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


21

NETL: Advanced NOx Emissions Control: Control Technology - NOx Emissions  

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

Emissions from Multi-Burners Emissions from Multi-Burners The University of Utah working with Reaction Engineering International and Brigham Young University is investigating a project that consists of integrated experimental, theoretical and computational modeling efforts. The primary objective is to evaluate NOx formation/destruction processes as they occur in multi-burner arrays, a geometry almost always utilized in utility practice. Most controlled experimental work examining NOx has been conducted on single burners. The range of potential intra-burner interactions are likely to provide added degrees of freedom for reducing NOx. The resultant findings may allow existing utilities to arrange fuel and air distribution to minimize NOx. In new applications, orientation of individual burners within an array may also be altered to reduce NOx. Comprehensive combustion codes will be modified to incorporate the latest submodels of nitrogen release and heterogeneous chemistry. Comparison of pilot scale experiments and simulations will be utilized to validate/develop theory.

22

Proceedings: 2000 NOx Controls Workshop  

Science Conference Proceedings (OSTI)

The 2000 EPRI workshop on nitrogen oxide (NOx) controls for utility boilers provided a medium for member utilities to augment their knowledge of recent operating experience and developments on NOx control technologies. The event focused on improving methods of compliance with emission regulations mandated by the Clean Air Act Amendments (CAAA) of 1990 without jeopardizing efficiency and plant performance.

2001-04-10T23:59:59.000Z

23

Interpreting Remote Sensing NOx Measurements  

E-Print Network (OSTI)

Interpreting Remote Sensing NOx Measurements Robert Slott, Consultant, Donald Stedman and Saj tailpipe emissions (HC, CO, NOx) are changing with time hUse remote sensing hMeasurements in at least 4 of the year at each location hUniform QC/QA and data reporting Paper # 2001-01-3640 #12;Remote Sensing

Denver, University of

24

IEP - Advanced NOx Emissions Control: Control Technology  

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

forms at high temperatures during fossil fuel combustion (see How NOx is Formed ). The primary sources of NOx emissions in the United States are motor vehicles, power plants,...

25

BUDGET KEY DATES  

Science Conference Proceedings (OSTI)

BUDGET KEY DATES. For Immediate Release: December 15, 2009. Contact: Diane Belford 301-975-8400. Budget Key Dates.

2013-06-16T23:59:59.000Z

26

NIST Budget Legislation Homepage  

Science Conference Proceedings (OSTI)

NIST Budget Enacted Appropriations Legislation. The following is a list of budget-related legislation for your reference. The ...

2013-06-16T23:59:59.000Z

27

NETL: Advanced NOx Emissions Control: Control Technology - Model for NOx  

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

Model for NOx Emissions in Biomass Cofiring Model for NOx Emissions in Biomass Cofiring Southern Research Institute is developing a validated tool or methodology to accurately and confidently design and optimize biomass-cofiring systems for full-scale utility boilers to produce the lowest NOX emissions and the least unburned carbon. The computer model will be validated through an extensive set of tests at the 6 MMBtu/hr pilot combustor in the Southern Company/Southern Research Institute Combustion Research Facility. Full-scale demonstration testing can be compared to the model for further validation. The project is designed to balance the development of a systematic and expansive database detailing the effects of cofiring parameters on NOx formation with the complementary modeling effort that will yield a capability to predict, and therefore optimize, NOx reductions by the selection of those parameters. The database of biomass cofiring results will be developed through an extensive set of pilot-scale tests at the Southern Company/Southern Research Institute Combustion Research Facility. The testing in this program will monitor NOx, LOI, and other emissions over a broad domain of biomass composition, coal quality, and cofiring injection configurations to quantify the dependence of NOx formation and LOI on these parameters. This database of cofiring cases will characterize an extensive suite of emissions and combustion properties for each of the fuel and injection configuration combinations tested.

28

FY 2006 Budget Highlights  

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

DOE/ME-0053 DOE/ME-0053 Budget Highlights Department of Energy FY 2006 Congressional Budget Request Office of Management, Budget and Evaluation/CFO February 2005 DOE/ME-0053 Budget Highlights Printed with soy ink on recycled paper Table of Contents INTRODUCTION............................................................................................................................ 1 BUDGET BY ORGANIZATION...................................................................................................... 15 BUDGET BY APPROPRIATION.................................................................................................... 16 FUNDING BY GOALS .................................................................................................................. 17 SECTION 1. DEFENSE STRATEGIC GOAL.................................................................................

29

FY 2011 Budget Highlights  

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

DOE/CF-0046 Budget Highlights Department of Energy FY 2011 Congressional Budget Request February 2010 Office of Chief Financial Officer DOE/CF-0046 Budget Highlights Printed with soy ink on recycled paper Department of Energy FY 2011 Congressional Budget Request Table of Contents INTRODUCTION...................................................................................................................................... 1 PROGRAM HIGHLIGHTS........................................................................................................................ 5 BUDGET BY ORGANIZATION .............................................................................................................. 13 BUDGET BY APPROPRIATION............................................................................................................

30

FY 2007 Budget Highlights  

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

DOE/CF-009 DOE/CF-009 Budget highlights Department of Energy FY 2007 Congressional Budget Request February 2006 Printed with soy ink on recycled paper Budget highlights Office of Chief Financial Officer DOE/CF-009 Table of Contents INTRODUCTION ......................................................................................................................................1 BUDGET BY ORGANIZATION ..............................................................................................................17 BUDGET BY APPROPRIATION ............................................................................................................18 SECTION 1. DEFENSE STRATEGIC GOAL........................................................................................19

31

FY 2010 Budget Highlights  

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

DOE/CF-042 DOE/CF-042 Budget Highlights May 2009 Office of Chief Financial Officer FY 2010 Congressional Budget Request DOE/CF-042 Budget Highlights Printed with soy ink on recycled paper Table of Contents INTRODUCTION...................................................................................................................................... 1 PROGRAM HIGHLIGHTS........................................................................................................................ 5 BUDGET BY ORGANIZATION .............................................................................................................. 14 BUDGET BY APPROPRIATION............................................................................................................ 15 DETAILS BY PROGRAM

32

FY 2009 Budget Highlights  

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

DOE/CF-031 DOE/CF-031 Budget Highlights February 2008 Office of Chief Financial Officer Department of Energy FY 2009 Congressional Budget Request DOE/CF-031 Budget Highlights Printed with soy ink on recycled paper Table of Contents INTRODUCTION...................................................................................................................................... 1 BUDGET BY ORGANIZATION .............................................................................................................. 21 BUDGET BY APPROPRIATION............................................................................................................ 22 SECTION 1. ENERGY SECURITY.......................................................................................................

33

Air Emmissions Trading Program/Regional Greenhouse Gas Initiative (New Hampshire)  

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

The New Hampshire Regional Greenhouse Gas Initiative is a carbon dioxide emissions budget trading program. The program includes a statewide annual CO2 budget allowance of 8,620,460 tons between...

34

Near-Zero NOx Technology  

E-Print Network (OSTI)

Miura Boiler is a world leader in boiler technology with manufacturing facilities in Japan, China, Korea, Taiwan and Brantford, Ontario. The company, which began operations in 1927, is committed to technologies that save fuel, reduce harmful emissions, and conserve natural resources. Recently the company announced the development of a technology that dramatically reduces the nitrogen oxide (NOx) concentration in the exhaust gas of gas-fired steam boilers to below 1ppm (at O2=0% equivalent) compared to over 30ppm of conventional US boilers. This “near-zero NOx” breakthrough will be available in North America by 2010 and represents yet another first in Miura’s “green technology” achievements.

Utzinger, M.

2008-01-01T23:59:59.000Z

35

NOx Reduction through Efficiency Gain  

E-Print Network (OSTI)

Benz Air Engineering and the CompuNOx system focus on a controls approach to minimize emissions without exposing steam generation plants to an unbearable financial burden. With minimal system changes we use thorough system analysis in conjunction with a novel control design to deliver a comprehensive boiler controls retrofit that provides reductions in emissions as well as substantial cost savings. Combining mechanical engineering expertise with substantial experience in control engineering in over 200 retrofits this system achieves astonishing results with short payback time, making CompuNOx a feasible solution for emission mandates and cost savings.

Benz, R.; Thompson, R.; Staedter, M.

2007-01-01T23:59:59.000Z

36

Control of NOx by combustion process modifications  

E-Print Network (OSTI)

A theoretical and experimental study was carried out to determine lower bounds of NOx emission from staged combustion of a 0.7%N #6 fuel oil. Thermodynamic and chemical kinetic calculations have shown minimum NOx emissions ...

Ber?, J. M.

1981-01-01T23:59:59.000Z

37

NOx Compliance Using the NOxOUT SNCR Process in the 1200 TPD Montgomery County  

E-Print Network (OSTI)

or RDF. NOx reduction by use of catalytic reduction and ammonia injection are clearly impractical research in this area, so that we can understand the principles of NOx reduction sufficiently to fill our·lined in cinerator by Hiraoka [2] reveals a reduction from 150 ppm NOx to below 100 ppm NOx (at 12% O2) by using

Columbia University

38

Some theoretical results concerning O3-NOx-VOC chemistry and NOx-VOC indicators  

E-Print Network (OSTI)

of modi®ed aircraft NOx emissions, a signi- ®cant reduction of the aircraft-induced NOx and ozone emissions are given in Fig. 6 for the reference year 1990. The reduction of the NOx perturbation is largest-day and future impact of NOx emissions 1073 #12;In July, a maximum reduction between 10 and 20 pptv is found

Sillman, Sanford

39

4, 62396281, 2004 lightning-NOx on  

E-Print Network (OSTI)

accurate model responses under the 25% VOC or NOx emission reduction scenarios but inaccurate results under the 75% NOx emission reduction scenario. OSAT predicts accurate model responses under the 25% VOC emission reduction scenario, but inaccurate responses under the 25% and 75% NOx emission reduction

Paris-Sud XI, Université de

40

FY 2012 Budget Highlights  

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

4 4 Department of Energy FY 2012 Congressional Budget Request Budget Highlights g g g February 2012 Office of Chief Financial Officer DOE/CF-0064 Department of Energy FY 2012 Congressional Budget Request Budget Highlights g g g February 2012 Office of Chief Financial Officer Printed with soy ink on recycled paper Table of Contents INTRODUCTION .......................................................................................................................................................................................... 1 DEPARTMENT OF ENERGY FY 2012 PROGRAM OFFICE HIGHLIGHTS .......................................................................................................... 7 DEPARTMENT OF ENERGY BUDGET BY ORGANIZATION .......................................................................................................................... 15

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


41

FY 1996 Congressional budget request: Budget highlights  

SciTech Connect

The FY 1996 budget presentation is organized by the Department`s major business lines. An accompanying chart displays the request for new budget authority. The report compares the budget request for FY 1996 with the appropriated FY 1995 funding levels displayed on a comparable basis. The FY 1996 budget represents the first year of a five year plan in which the Department will reduce its spending by $15.8 billion in budget authority and by $14.1 billion in outlays. FY 1996 is a transition year as the Department embarks on its multiyear effort to do more with less. The Budget Highlights are presented by business line; however, the fifth business line, Economic Productivity, which is described in the Policy Overview section, cuts across multiple organizational missions, funding levels and activities and is therefore included in the discussion of the other four business lines.

Not Available

1995-02-01T23:59:59.000Z

42

Budget highlights. FY 1979 budget to Congress  

SciTech Connect

The DOE budget for FY 1979 is described for the following mission areas: energy supply (research and technology development), energy supply (production, demonstration, and distribution), conservation, regulation, emergency preparedness, energy information, environment, basic sciences, atomic energy defense activities, and policy and management. This budget totals $12.6 billion in budget authority and $10 billion in outlays. These figures are a 22% increase in budget authority and 14% increase in outlays over the FY 1978 funding of DOE's constituent agencies. Increases center primarily on the conservation, emergency preparedness, regulation, and energy information missions. The first part of the report is descriptive; the second half consists in statistical information. (RWR)

1978-01-01T23:59:59.000Z

43

Budgeting | Department of Energy  

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

Budgeting Budgeting Budgeting October 16, 2013 - 4:40pm Addthis Key Actions in Budgeting Include renewable energy specific information into budget request, including: Additional planning/design costs. Estimated costs for renewable energy technologies. Revised project boundary definition (if needed) to enable systems outside the building envelope. Conduct early life-cycle cost analysis for renewable energy technologies prior to initial budget request. Review and include likely renewable energy project funding options in budget request. Decide on need for renewable energy installation phasing. Periodically update budget as renewable energy decisions are resolved. Budgeting is done in parallel with planning and programming. Often, the planning stage produces an early economic evaluation of the project that is

44

Clean Air Interstate Rule (CAIR) Budget Permits (Michigan) | Department  

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

Clean Air Interstate Rule (CAIR) Budget Permits (Michigan) Clean Air Interstate Rule (CAIR) Budget Permits (Michigan) Clean Air Interstate Rule (CAIR) Budget Permits (Michigan) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Residential Installer/Contractor Rural Electric Cooperative Tribal Government Low-Income Residential Schools Retail Supplier Institutional Multi-Family Residential Systems Integrator Fuel Distributor Nonprofit General Public/Consumer Transportation Program Info State Michigan Program Type Siting and Permitting Michigan implements the federal requirements of the Clean Air Interstate Rule (CAIR) through state regulations. Michigan's Rule 821 requires subject sources to obtain and operate in compliance with a CAIR Annual NOx Budget

45

Budget Org Chart Oct 2000  

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

Budget Office Barbara J. Carreras Budget Officer Jim Desmond Reporting and Analyses Manager Antoinette Russo Asst. Budget Officer INDIRECT EXPENSE REPORTING and ANALYSES LABORATORY...

46

Budget Formulation & Execution  

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

The mission of the Office of Budget (CF-30) is to plan for, formulate, execute, analyze, and defend the Department of Energy's budget; to manage the corporate funds control process; and to serve as...

47

FY 2013 Budget Highlights  

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

7 7 Department of Energy FY 2013 Congressional Budget Request Budget Highlights g g g February 2012 Office of Chief Financial Officer DOE/CF-0077 Department of Energy FY 2013 Congressional Budget Request Budget Highlights g g g February 2012 Office of Chief Financial Officer Printed with soy ink on recycled paper Table of Contents LETTER FROM THE SECRETARY ...................................................................................................................................................................... 1 INTRODUCTION .............................................................................................................................................................................................. 3 DEPARTMENT OF ENERGY FY 2013 PROGRAM OFFICE HIGHLIGHTS............................................................................................................ 9

48

NIST Testimony on Budget for NIST  

Science Conference Proceedings (OSTI)

NIST Testimony on Budget for NIST. 2013. ... House CJS Budget testimony FY 2012 NIST Budget House CJS Budget testimony FY 2012 NIST Budget. ...

2010-10-05T23:59:59.000Z

49

NETL: Advanced NOx Emissions Control: Control Technology - Ultra Low-NOx  

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

Ultra Low NOx Integrated System Ultra Low NOx Integrated System TFS 2000(tm) Low NOx Firing System Project Summary: ALSTOM Power Inc.'s Power Plant Laboratories, working in concert with ALSTOM Power's Performance Projects Group, has teamed with the U.S. Department of Energy's National Energy Technology Laboratory (DOE NETL) to conduct a comprehensive study to develop/evaluate low-cost, efficient NOx control technologies for retrofit to pulverized coal fired utility boilers. The objective of this project was to develop retrofit NOx control technology to achieve less than 0.15 lb/MMBtu NOx (for bituminous coals) and 0.10 lb/MMBtu NOx (for subbituminous coals) from existing pulverized coal fired utility boilers at a cost which is at least 25% less than SCR technology. Efficient control of NOx is seen as an important,

50

THERMAL DeNOx: A COMMERCIAL SELECTIVE NONCATALYTIC NOx REDUCTION PROCESS FOR  

E-Print Network (OSTI)

THERMAL DeNOx: A COMMERCIAL SELECTIVE NONCATALYTIC NOx REDUCTION PROCESS FOR WASTE when high NOx reduction is required. To illustrate the cost effectiveness, investment and operating in cinerators. INTRODUCTION THERMAL DeNO", a selective noncatalytic NO" reduction process, was invented just

Columbia University

51

RESEARCH and RELATED BUDGET - Cumulative Budget  

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

Cumulative Budget Cumulative Budget 0 Totals ($) Section A, Senior/Key Person - $ Section B, Other Personnel - $ Total Number Other Personnel 0 Total Salary, Wages and Fringe Benefits (A+B) - $ Section C, Equipment - $ Section D, Travel - $ 1. Domestic - $ 2. Foreign - $ Section E, Participant/Trainee Support Costs - $ 1. Tuition/Fees/Health Insurance - $ 2. Stipends - $ 3. Travel - $ 4. Subsistence - $ 5. Other - $ 6. Number of Participants/Trainees 0 Section F, Other Direct Costs - $ 1. Materials and Supplies

52

NETL: Advanced NOx Emissions Control: Control Technology - NOx Combustion  

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

Control Options and Integration Control Options and Integration Reaction Engineering International (REI) is optimizing the performance of, and reduce the technical risks associated with the combined application of low-NOx firing systems (LNFS) and post combustion controls through modeling, bench-scale testing, and field verification. Teaming with REI are the University of Utah and Brown University. During this two-year effort, REI will assess real-time monitoring equipment to evaluate waterwall wastage, soot formation, and burner stoichiometry, demonstrate analysis techniques to improve LNFS in combination with reburning/SNCR, assess selective catalytic reduction catalyst life, and develop UBC/fly ash separation processes. The REI program will be applicable to coal-fired boilers currently in use in the United States, including corner-, wall-, turbo-, and cyclone-fired units. However, the primary target of the research will be cyclone boilers, which are high NOx producing units and represent about 20% of the U.S. generating capacity. The results will also be applicable to all U.S. coals. The research will be divided into four key components:

53

Budget Documents & The Federal Budget Process | Department of Energy  

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

Budget & Performance » Budget Budget & Performance » Budget Documents & The Federal Budget Process Budget Documents & The Federal Budget Process Budget Documents & The Federal Budget Process The way Congress develops tax and spending legislation is guided by a set of specific procedures laid out in the Congressional Budget Act of 1974. The centerpiece of the Budget Act is the requirement that Congress each year develop a "budget resolution" setting aggregate limits on spending and targets for federal revenue. The limits set by the budget resolution, along with a companion "pay-as-you-go" rule, apply to all tax or spending legislation developed by individual committees as well as to any amendments offered on the House or Senate floor. 2014 Budget Documents

54

Low NOx Advanced Vortex Combustor  

SciTech Connect

A lean-premixed advanced vortex combustor (AVC) has been developed and tested. The natural gas fueled AVC was tested at the U.S. Department of Energy’s National Energy Technology Laboratory in Morgantown, WV. All testing was performed at elevated pressures and inlet temperatures and at lean fuel-air ratios representative of industrial gas turbines. The improved AVC design exhibited simultaneous NOx /CO/unburned hydrocarbon (UHC) emissions of 4/4/0 ppmv (all emissions corrected to 15% O2 dry). The design also achieved less than 3 ppmv NOx with combustion efficiencies in excess of 99.5%. The design demonstrated marked acoustic dynamic stability over a wide range of operating conditions, which potentially makes this approach significantly more attractive than other lean-premixed combustion approaches. In addition, the measured 1.75% pressure drop is significantly lower than conventional gas turbine combustors, which could translate into an overall gas turbine cycle efficiency improvement. The relatively high velocities and low pressure drop achievable with this technology make the AVC approach an attractive alternative for syngas fuel applications.

Edmonds, R.G. (Ramgen Power Systems, Inc., Bellevue, WA); Williams, J.T. (Ramgen Power Systems, Inc., Bellevue, WA); Steele, R.C. (EPRI); Straub, D.L.; Casleton, K.H.; Bining, Avtar (California Energy Commission, Sacramento, CA)

2008-05-01T23:59:59.000Z

55

Budget Period 1  

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

Budget Period 1 Budget Period 1 Budget Period 2 Budget Period 3 0.0% 0.0% 0.0% PMC123.1 - Budget Justification for SF 424A Budget 0 Additional Explanations/Comments (as necessary) *IMPORTANT: In the space provided below (or as an attachment) provide a complete explanation and the full calculations used to derive the total indirect costs. If the total indirect costs are a cumulative amount of more than one calculation or rate application, the explanation and calculations should identify all rates used, along with the base they were applied to (and how the base was derived), and a total for each (along with grand total). The rates and how they are applied should not be averaged to get one indirect cost percentage. NOTE: The indirect rate should be applied to both the Federal Share and Recipient Cost Share.

56

UREA INFRASTRUCTURE FOR UREA SCR NOX REDUCTION  

DOE Green Energy (OSTI)

Urea SCR is currently the only proven NOX aftertreatment for diesel engines - high NOX reduction possible - some SCR catalyst systems are robust against fuel sulfur - durability has been demonstrated - many systems in the field - long history in other markets - Major limitations to acceptance - distribution of urea solution to end user - ensuring that urea solution is added to vehicle.

Bunting, Bruce G.

2000-08-20T23:59:59.000Z

57

IEP - Advanced NOx Emissions Control: Regulatory Drivers  

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

IEP - Advanced NOx Emissions Control Regulatory Drivers Regulatory Drivers for Existing Coal-Fired Power Plants Regulatory and legislative requirements have predominantly driven the need to develop NOx control technologies for existing coal-fired power plants. The first driver was the Title IV acid rain program, established through the 1990 Clean Air Act Amendments (CAAA). This program included a two-phase strategy to reduce NOx emissions from coal-fired power plants – Phase I started January 1, 1996 and Phase II started January 1, 2000. The Title IV NOx program was implemented through unit-specific NOx emission rate limits ranging from 0.40 to 0.86 lb/MMBtu depending on the type of boiler/burner configuration and based on application of LNB technology.

58

Planning, Budget, and Analysis  

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

EERE Planning, Budget, and Analysis (Revised) Philip Patterson (Economist) and Jeff Dowd (Economist) DOE Hydrogen, Fuel Cells, and Infrastructure Technologies Program Systems...

59

budget cuts looming?  

Science Conference Proceedings (OSTI)

The White House Office of Management and Budget has instructed federal agencies to compile a list of their “least important&rdquuo; programs that add up to at ...

60

FEDERAL ASSISTANCE BUDGET INFORMATION (CONSTRUCTION) | Department...  

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

FEDERAL ASSISTANCE BUDGET INFORMATION (CONSTRUCTION) FEDERAL ASSISTANCE BUDGET INFORMATION (CONSTRUCTION) Form provides information on the federal assistance budget for...

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


61

2004 Conference on Reburning for NOX Control Reburning on Trial  

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

2004 Conf. on Reburning for NOx Control Reburning on Trial 2004 Conf. on Reburning for NOx Control Reburning on Trial May 18, 2004 Table of Contents Disclaimer Papers and Presentations Reburning Overview Commercial Reburning Experience Biomass Reburning Other Applications of Reburning Posters Disclaimer This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government or any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof.

62

Nitrogen Oxides (NOx), Why and How They are Controlled  

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

Air Quality EPA 456/F-99-006R Air Quality EPA 456/F-99-006R Environmental Protection Planning and Standards November 1999 Agency Research Triangle Park, NC 27711 Air EPA-456/F-99-006R November 1999 Nitrogen Oxides (NOx), Why and How They Are Controlled Prepared by Clean Air Technology Center (MD-12) Information Transfer and Program Integration Division Office of Air Quality Planning and Standards U.S. Environmental Protection Agency Research Triangle Park, North Carolina 27711 ii DISCLAIMER This report has been reviewed by the Information Transfer and Program Integration Division of the Office of Air Quality Planning and Standards, U.S. Environmental Protection Agency and approved for publication. Approval does not signify that the contents of this report reflect the views and policies of the U.S. Environmental Protection Agency. Mention of trade

63

Budget | Department of Energy  

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

About Us » Budget About Us » Budget Budget Budget FY 2014 Budget Request, Office of Electricity Delivery and Energy Reliability (discretionary dollars in thousands) FY 2012 Current Appropriation FY 2013 Annualized Continuing Resolution FY 2014 Request Clean Energy Transmission and Reliability 24,665 25,569 32,000 Transmission Reliability and Renewables Integration 15,482 16,049 18,000 Advanced Modeling and Grid Research 9,183 9,520 10,000 Energy Systems Predictive Capability - - 4,000 Smart Grid 23,203 24,055 14,400 Smart Grid 19,336 24,055 14,400 Power Electronics 3,867 0 0 Energy Storage 19,336 20,046 15,000 Cybersecurity for Energy Delivery Systems 29,007 30,072 38,000 Electricity Systems Hub 0 0 20,000 National Electricity Delivery* 6,976 7,019 6,000

64

Budget | Department of Energy  

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

Us » Budget Us » Budget Budget Budget FY 2014 Budget Request, Office of Electricity Delivery and Energy Reliability (discretionary dollars in thousands) FY 2012 Current Appropriation FY 2013 Annualized Continuing Resolution FY 2014 Request Clean Energy Transmission and Reliability 24,665 25,569 32,000 Transmission Reliability and Renewables Integration 15,482 16,049 18,000 Advanced Modeling and Grid Research 9,183 9,520 10,000 Energy Systems Predictive Capability - - 4,000 Smart Grid 23,203 24,055 14,400 Smart Grid 19,336 24,055 14,400 Power Electronics 3,867 0 0 Energy Storage 19,336 20,046 15,000 Cybersecurity for Energy Delivery Systems 29,007 30,072 38,000 Electricity Systems Hub 0 0 20,000 National Electricity Delivery* 6,976 7,019 6,000

65

Budget brief, 1981  

SciTech Connect

The FY DOE budge totals $12.6 billion in budget authority and $11.1 billion in budget outlays. The budget authority being requested consists of $10.3 billion in new authority and a $2.3 billion reappropriation of expiring funds for the Strategic Petroleum Reserve. Areas covered in the Energy budget are: energy conservation; research, development, and applications; regulation and information; direct energy production; strategic energy production; and energy security reserve. Other areas include: general science, defense activities; departmental administration; and legislative proposal - spent fuel. Budget totals are compared for 1980 and 1981. A detailed discussion of the FY 1981 activities to be undertaken to carry out these activities is provided. (MCW)

1980-01-01T23:59:59.000Z

66

Development of a Desulfurization Strategy for a NOx Adsorber Catalyst  

DOE Green Energy (OSTI)

Improve NOx regeneration calibration developed in DECSE Phase I project to understand full potential of NOx adsorber catalyst over a range of operating temperatures. Develop and demonstrate a desulfurization process to restore NOx conversion efficiency lost to sulfur contamination. Investigate effect of desulfurization process on long-term performance of the NOx adsorber catalyst.

Tomazic, Dean

2000-08-20T23:59:59.000Z

67

Influence of Ceria on the NOx Storage/Reduction Behavior of Lean NOx Trap Catalysts  

E-Print Network (OSTI)

ACPD 8, 4911­4947, 2008 NOx-induced ozone loss processes B. Vogel et al. Title Page Abstract mesospheric NOx during Arctic Winter 2003/2004 B. Vogel 1 , P. Konopka 1 , J.-U. Groo� 1 , R. M¨uller 1 , B on behalf of the European Geosciences Union. 4911 #12;ACPD 8, 4911­4947, 2008 NOx-induced ozone loss

Pennycook, Steve

68

NIST FY 2011 Budget Request  

Science Conference Proceedings (OSTI)

NIST FY 2011 Budget Request. FY 2008 Enacted, ... 2010 enacted level. Back to News Release>>. Back to FY 2011 Budget in Brief>>.

2010-10-05T23:59:59.000Z

69

Ammonia-Free NOx Control System  

SciTech Connect

Research is being conducted under United States Department of Energy (DOE) Contract DEFC26-03NT41865 to develop a new technology to achieve very low levels of NOx emissions from pulverized coal fired boiler systems by employing a novel system level integration between the PC combustion process and the catalytic NOx reduction with CO present in the combustion flue gas. The combustor design and operating conditions will be optimized to achieve atypical flue gas conditions. This approach will not only suppress NOx generation during combustion but also further reduce NOx over a downstream catalytic reactor that does not require addition of an external reductant, such as ammonia. This report describes the work performed during the January 1 to March 31, 2004 time period.

S. Wu; Z. Fan; R. Herman

2004-03-31T23:59:59.000Z

70

Ammonia-Free NOx Control System  

SciTech Connect

Research is being conducted under United States Department of Energy (DOE) Contract DEFC26-03NT41865 to develop a new technology to achieve very low levels of NOx emissions from pulverized coal fired boiler systems by employing a novel system level integration between the PC combustion process and the catalytic NOx reduction with CO present in the combustion flue gas. The combustor design and operating conditions will be optimized to achieve atypical flue gas conditions. This approach will not only suppress NOx generation during combustion but also further reduce NOx over a downstream catalytic reactor that does not require addition of an external reductant, such as ammonia. This report describes the work performed during the April 1 to June 30, 2004 time period.

Zhen Fan; Song Wu; Richard G. Herman

2004-06-30T23:59:59.000Z

71

In-Situ Combustion NOx Analyzer Sensor  

Science Conference Proceedings (OSTI)

This report contains a review of the different technologies currently available for measuring nitrogen oxide (NOx) in the flue gas stream including chemiluminescence, photometric, Fourier transform infrared (FTIR) and electrochemical cells. Reviews of how NOx is produced, the detrimental effects, and Environmental Protection Agency (EPA) Code of Federal Regulations (CFR) Title 40 test protocols are also included. A survey to gather information and to evaluate the most promising available technologies for...

2005-12-21T23:59:59.000Z

72

FY 1997 congressional budget request: Budget highlights  

SciTech Connect

This is an overview of the 1997 budget request for the US DOE. The topics of the overview include a policy overview, the budget by business line, business lines by organization, crosswalk from business line to appropriation, summary by appropriation, energy supply research and development, uranium supply and enrichment activities, uranium enrichment decontamination and decommissioning fund, general science and research, weapons activities, defense environmental restoration and waste management, defense nuclear waste disposal, departmental administration, Office of the Inspector General, power marketing administrations, Federal Energy Regulatory commission, nuclear waste disposal fund, fossil energy research and development, naval petroleum and oil shale reserves, energy conservation, economic regulation, strategic petroleum reserve, energy information administration, clean coal technology and a Department of Energy Field Facilities map.

1996-03-01T23:59:59.000Z

73

Advancements in low NOx tangential firing systems  

Science Conference Proceedings (OSTI)

The most cost effective method of reducing nitrogen oxide emissions when burning fossil fuels, such as coal, is through in-furnace NOx reduction processes. ABB Combustion Engineering, Inc. (ABB CE), through its ABB Power Plant Laboratories has been involved in the development of such low NOx pulverized coal firing systems for many years. This development effort is most recently demonstrated through ABB CE`s involvement with the U.S. Department of Energy`s (DOE) {open_quotes}Engineering Development of Advanced Coal Fired Low-Emission Boiler Systems{close_quotes} (LEBS) project. The goal of the DOE LEBS project is to use {open_quotes}near term{close_quotes} technologies to produce a commercially viable, low emissions boiler. This paper addresses one of the key technologies within this project, the NOx control subsystem. The foundation for the work undertaken at ABB CE is the TFS 2000{trademark} firing system, which is currently offered on a commercial basis. This system encompasses sub-stoichiometric combustion in the main firing zone for reduced NOx formation. Potential enhancements to this firing system focus on optimizing the introduction of the air and fuel within the primary windbox to provide additional horizontal and vertical staging. As is the case with all in-furnace NOx control processes, it is necessary to operate the system in a manner which does not decrease NOx at the expense of reduced combustion efficiency.

Hein, R. von; Maney, C.; Borio, R. [and others

1996-12-31T23:59:59.000Z

74

Earth's Global Energy Budget  

Science Conference Proceedings (OSTI)

An update is provided on the Earth's global annual mean energy budget in the light of new observations and analyses. In 1997, Kiehl and Trenberth provided a review of past estimates and performed a number of radiative computations to better ...

Kevin E. Trenberth; John T. Fasullo; Jeffrey Kiehl

2009-03-01T23:59:59.000Z

75

OXYGEN ENHANCED COMBUSTION FOR NOx CONTROL  

SciTech Connect

Conventional wisdom says adding oxygen to a combustion system enhances product throughput, system efficiency, and, unless special care is taken, increases NOx emissions. This increase in NOx emissions is typically due to elevated flame temperatures associated with oxygen use leading to added thermal NOx formation. Innovative low flame temperature oxy-fuel burner designs have been developed and commercialized to minimize both thermal and fuel NOx formation for gas and oil fired industrial furnaces. To be effective these systems require close to 100% oxy-fuel combustion and the cost of oxygen is paid for by fuel savings and other benefits. For applications to coal-fired utility boilers at the current cost of oxygen, however, it is not economically feasible to use 100% oxygen for NOx control. In spite of this conventional wisdom, Praxair and its team members, in partnership with the US Department of Energy National Energy Technology Laboratory, have developed a novel way to use oxygen to reduce NOx emissions without resorting to complete oxy-fuel conversion. In this concept oxygen is added to the combustion process to enhance operation of a low NOx combustion system. Only a small fraction of combustion air is replaced with oxygen in the process. By selectively adding oxygen to a low NOx combustion system it is possible to reduce NOx emissions from nitrogen-containing fuels, including pulverized coal, while improving combustion characteristics such as unburned carbon. A combination of experimental work and modeling was used to define how well oxygen enhanced combustion could reduce NOx emissions. The results of this work suggest that small amounts of oxygen replacement can reduce the NOx emissions as compared to the air-alone system. NOx emissions significantly below 0.15 lbs/MMBtu were measured. Oxygen addition was also shown to reduce carbon in ash. Comparison of the costs of using oxygen for NOx control against competing technologies, such as SCR, show that this concept offers substantial savings over SCR and is an economically attractive alternative to purchasing NOx credits or installing other conventional technologies. In conjunction with the development of oxygen based low NOx technology, Praxair also worked on developing the economically enhancing oxygen transport membrane (OTM) technology which is ideally suited for integration with combustion systems to achieve further significant cost reductions and efficiency improvements. This OTM oxygen production technology is based on ceramic mixed conductor membranes that operate at high temperatures and can be operated in a pressure driven mode to separate oxygen with infinite selectivity and high flux. An OTM material was selected and characterized. OTM elements were successfully fabricated. A single tube OTM reactor was designed and assembled. Testing of dense OTM elements was conducted with promising oxygen flux results of 100% of target flux. However, based on current natural gas prices and stand-alone air separation processes, ceramic membranes do not offer an economic advantage for this application. Under a different DOE-NETL Cooperative Agreement, Praxair is continuing to develop oxygen transport membranes for the Advanced Boiler where the economics appear more attractive.

David R. Thompson; Lawrence E. Bool; Jack C. Chen

2004-04-01T23:59:59.000Z

76

Fossil Energy FY 2009 Budget  

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

Fossil Energy's FY 2009 budget, including request, House and Senate marks, and Omnibus appropriation.

77

NIST Budget Legislation - FY 2010  

Science Conference Proceedings (OSTI)

NIST Budget Enacted Appropriations Legislation FY 2010. ... FY 2010 Appropriations. Appropriations, View Excerpt from Law. ...

2013-06-23T23:59:59.000Z

78

NIST Budget Legislation - FY 2009  

Science Conference Proceedings (OSTI)

NIST Budget Enacted Appropriations Legislation FY 2009. ... FY Omnibus Appropriations Act. Appropriations, View Excerpt from Law. ...

2013-06-23T23:59:59.000Z

79

09 budget.xls  

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

Office of Electricity Delivery and Energy Reliability Budget Information Office of Electricity Delivery and Energy Reliability Budget Information FY 2007 FY 2009 Operating Plan Request Appropriation Request Research and Development High Temperature Superconductivity 45,750 28,186 27,930 28,186 Visualization and Controls 24,388 25,305 25,075 25,305 Energy Storage and Power Electronics 2,823 6,803 6,741 13,403 Renewable and Distributed Systems Integration 23,546 25,700 25,466 33,306 Congressionally Directed Activities - - 24,290 - SUBTOTAL, Research and Development

80

NETL: News Release - DOE-Funded Technology Slashes NOx, Costs...  

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

November 7, 2005 DOE-Funded Technology Slashes NOx, Costs in Coal-Fired Cyclone Boiler Utility Reconsiders Plans to Install Standard NOx-control Technology After Successful Field...

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


81

OBSERVATION-BASED METHODS (OBMS) FOR ANALYZING URBAN/REGIONAL OZONE PRODUCTION AND OZONE-NOx-VOC SENSITIVITY.  

E-Print Network (OSTI)

and reduction ofFormation and reduction of NOxNOx during burner combustionduring burner combustion ·· LowLow NOxNOx gas treatment forFlue gas treatment for NOxNOx reduction: SCR, SNCR, otherreduction: SCR, SNCR, other OF TECHNOLOGY ENE-47.153 Selective catalyticSelective catalytic reduction (SCR) ofreduction (SCR) of NOxNOx /1

Sillman, Sanford

82

IRP Budget Spreadsheet | Department of Energy  

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

IRP Budget Spreadsheet IRP Budget Spreadsheet Blank budget spreadsheet for the Intergrated Research Project. IRPBudgetspreadsheet021711.xls More Documents & Publications IRC...

83

Budget Chart 2009 | Department of Energy  

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

Budget Chart 2009 Budget Chart 2009 Office of Electricity Delivery and Energy Reliability Budget Information for FY 2009. Budge Chart 2009 More Documents & Publications Office of...

84

(plexiglass) covers (negligible transmittance at 290320 nm). NOx emission decreased  

E-Print Network (OSTI)

that the controlling NOx formation and reduction reactions are insensi- tive to coal rank. This observation has been as the initial NOx level in- creases suggests that the char/NO reduction step(s) is more temperature sensitive concentrations cannot be reduced to levels ap- proaching 0 ppm without the use of downstream NOx reduction

85

Radiative forcing from aircraft NOx emissions: mechanisms and seasonal dependence  

E-Print Network (OSTI)

), a Babcock Power Inc. company, has developed a new, innovative, high-efficiency NOX reduction technology into a single unit and provides the maximum NOX reduction and heat recovery practical. The paper will describe emissions. A new system for the reduction of NOX emissions to levels hereby unheard of for US WTE boilers

Stevenson, David

86

Novel Application of Air Separation Membranes Reduces Engine NOx Emissions  

Nitrogen oxide (NOx) emissions pose risks to human health, and so they need to be reduced. One very effective tool for reducing engine in-cylinder temperature and, hence NOx emissions (NOx is a strong function of temperature), is Exhaust Gas ...

87

Steam effect on NOx reduction over lean NOx trap Pt–BaO/Al2O3 ...  

Science Conference Proceedings (OSTI)

Compared to dry atmosphere, steam promoted NOx reduction; however, under ... stored NOx over Pt–BaO/Al2O3 suggest that steam causes NH3 formation over ...

88

NETL: Advanced NOx Emissions Control: Control Technology - Methane de-NOx  

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

METHANE de-NOx® METHANE de-NOx® The Gas Technology Institute (GTI) is teaming with the All-Russian Thermal Engineering Institute and DB Riley to develop a pulverized-coal (PC)-combustion system that is an extension of IGT's METHANE de-NOx® technology. The technology is composed of a novel PC burner design using natural gas fired coal preheating developed and demonstrated in Russia, LNBs with internal combustion staging, and additional natural gas injection with overfire air. The coal is preheated at elevated temperatures (up to 1500oF) in oxygen deficient conditions prior to combustion. Coal preheat releases fuel-bound nitrogen together with volatiles present in the coal. These conditions promote the conversion of fuel-bound nitrogen to molecular nitrogen rather than to NOx.

89

Impacts of NOx Controls on Mercury Controllability  

Science Conference Proceedings (OSTI)

Past tests have led researchers and air pollution regulators to hypothesize that nitrogen oxides (NOx) controls can enhance mercury capture by particulate collection devices and sulfur dioxide (SO2) scrubbers. This technology review presents results obtained to date from a comprehensive program designed to confirm, qualify, and quantify these hypotheses.

2002-03-13T23:59:59.000Z

90

Essays in international trade  

E-Print Network (OSTI)

This thesis is a collection of essays on the effect of trade costs on international trade. Chapter 1 derives and empirically examines how factor proportions determine the structure of commodity trade when international ...

Romalis, John

2001-01-01T23:59:59.000Z

91

NIST Budget Legislation - FY 2006  

Science Conference Proceedings (OSTI)

NIST Budget Enacted Appropriations Legislation FY 2006. The following is ... FY 2006 Enacted Appropriations. Public Law Number, ...

2013-06-16T23:59:59.000Z

92

NIST Budget Legislation - FY 2008  

Science Conference Proceedings (OSTI)

NIST Budget Enacted Appropriations Legislation FY 2008. ... FY 2008 Omnibus Appropriations Act. Appropriations, View Excerpt from Law. ...

2013-06-23T23:59:59.000Z

93

NIST Budget Legislation - FY 2004  

Science Conference Proceedings (OSTI)

NIST Budget Enacted Appropriations Legislation FY 2004. ... FY 2004 Appropriations. Public Law Number, Appropriations, View Excerpt from Law. ...

2013-06-16T23:59:59.000Z

94

NIST Budget Legislation - FY 2012  

Science Conference Proceedings (OSTI)

*. Bookmark and Share. NIST Budget Enacted Appropriations Legislation FY 2012. The following ... Version. FY 2012 Appropriations. Public ...

2013-06-16T23:59:59.000Z

95

NIST Budget Legislation - FY 2001  

Science Conference Proceedings (OSTI)

NIST Budget Enacted Appropriations Legislation FY 2001. ... FY 2001 Appropriations. Public Law Number, Appropriations, View Excerpt from Law. ...

2013-06-23T23:59:59.000Z

96

NIST Budget Legislation - FY 2013  

Science Conference Proceedings (OSTI)

NIST Budget Enacted Appropriations Legislation FY 2013. ... FY 2013 Appropriations. Public Law Number, View Excerpt from Law. ...

2013-05-28T23:59:59.000Z

97

NIST Budget Legislation - FY 2011  

Science Conference Proceedings (OSTI)

NIST Budget Enacted Appropriations Legislation FY 2011. ... FY 2011 Appropriations. Public Law Number, View Excerpt from Law. ...

2013-06-16T23:59:59.000Z

98

NIST Budget Legislation - FY 2003  

Science Conference Proceedings (OSTI)

NIST Budget Enacted Appropriations Legislation FY 2003. ... FY 2003 Appropriations. Public Law Number, Appropriations, View Excerpt from Law. ...

2013-06-23T23:59:59.000Z

99

NIST Budget Legislation - FY 2005  

Science Conference Proceedings (OSTI)

NIST Budget Enacted Appropriations Legislation FY 2005. ... FY 2005 Appropriations. Public Law Number, Appropriations, View Excerpt from Law. ...

2013-06-23T23:59:59.000Z

100

Fossil Energy FY 2012 Budget | Department of Energy  

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

2 Budget Fossil Energy FY 2012 Budget Fossil Energy's FY 2012 budget, including House and Senate marks. Fossil Energy FY 2012 Budget More Documents & Publications FY 2014 Budget...

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


101

NOx Sensor for Direct Injection Emission Control  

DOE Green Energy (OSTI)

The Electricore/Delphi team continues to leverage the electrochemical planar sensor technology that has produced stoichiometric planar and wide range oxygen sensors as the basis for development of a NOx sensor. Zirconia cell technology with an integrated heater will provide the foundation for the sensor structure. Proven materials and packaging technology will help to ensure a cost-effective approach to the manufacture of this sensor. The electronics technique and interface is considered to be an area where new strategies need to be employed to produce higher S/N ratios of the NOx signal with emphasis on signal stability over time for robustness and durability Both continuous mode and pulse mode control techniques are being evaluated. Packaging the electronics requires careful design and circuit partitioning so that only the necessary signal conditioning electronics are coupled directly in the wiring harness, while the remainder is situated within the ECM for durability and costs reasons. This task continues to be on hold due to the limitation that the definition of the interface electronics was unavailable until very late in the project. The sense element is based on the amperometric method utilizing integrated alumina and zirconia ceramics. Precious metal electrodes are used to form the integrated heater, the cell electrodes and leads. Inside the actual sense cell structure, it is first necessary to separate NOx from the remaining oxygen constituents of the exhaust, without reducing the NOx. Once separated, the NOx will be measured using a measurement cell. Development or test coupons have been used to facilitate material selection and refinement, cell, diffusion barrier, and chamber development. The sense element currently requires elaborate interconnections. To facilitate a robust durable connection, mechanical and metallurgical connections are under investigation. Materials and process refinements continue to play an important role in the development of the sensor.

Betteridge, William J

2006-02-28T23:59:59.000Z

102

AMMONIA-FREE NOx CONTROL SYSTEM  

DOE Green Energy (OSTI)

This report describes a novel NOx control system that has the potential to drastically reduce cost, and enhance performance, operation and safety of power plant NOx control. The new system optimizes the burner and the furnace to achieve very low NOx levels and to provide an adequate amount of CO, and uses the CO for reducing NO both in-furnace and over a downstream AFSCR (ammonia-free selective catalytic reduction) reactor. The AF-SCR combines the advantages of the highly successful SCR technology for power plants and the TWC (three-way catalytic converter) widely used on automobiles. Like the SCR, it works in oxidizing environment of combustion flue gas and uses only base metal catalysts. Like the TWC, the AF-SCR removes NO and excess CO simultaneously without using any external reagent, such as ammonia. This new process has been studied in a development program jointed funded by the US Department of Energy and Foster Wheeler. The report outlines the experimental catalyst work performed on a bench-scale reactor, including test procedure, operating conditions, and results of various catalyst formulations. Several candidate catalysts, prepared with readily available transition metal oxides and common substrate materials, have shown over 80-90% removal for both NO and CO in oxidizing gas mixtures and at elevated temperatures. A detailed combustion study of a 400 MWe coal-fired boiler, applying computational fluid dynamics techniques to model boiler and burner design, has been carried out to investigate ways to optimize the combustion process for the lowest NOx formation and optimum CO/NO ratios. Results of this boiler and burner optimization work are reported. The paper further discusses catalyst scale-up considerations and the conceptual design of a 400 MWe size AF-SCR reactor, as well as economics analysis indicating large cost savings of the ammonia-free NOx control process over the current SCR technology.

Song Wu; Zhen Fan; Andrew H. Seltzer; Richard G. Herman

2006-06-01T23:59:59.000Z

103

International Trade with Waste.  

E-Print Network (OSTI)

?? In this thesis, trade with waste between developed countries and the third world will be presented to analyze whether waste?trading can create a possible… (more)

Willén, Jenny

2008-01-01T23:59:59.000Z

104

ULTRA LOW NOx INTEGRATED SYSTEM FOR NOx EMISSION CONTROL FROM COAL-FIRED BOILERS  

Science Conference Proceedings (OSTI)

ALSTOM Power Inc.'s Power Plant Laboratories, working in concert with ALSTOM Power's Performance Projects Group, has teamed with the U.S. Department of Energy's National Energy Technology Laboratory (DOE NETL) to conduct a comprehensive study to develop/evaluate low-cost, efficient NOx control technologies for retrofit to pulverized coal fired utility boilers. The objective of this project was to develop retrofit NOx control technology to achieve less than 0.15 lb/MMBtu NOx (for bituminous coals) and 0.10 lb/MMBtu NOx (for subbituminous coals) from existing pulverized coal fired utility boilers at a cost which is at least 25% less than SCR technology. Efficient control of NOx is seen as an important, enabling step in keeping coal as a viable part of the national energy mix in this century, and beyond. Presently 57% of U.S. electrical generation is coal based, and the Energy Information Agency projects that coal will maintain a lead in U.S. power generation over all other fuel sources for decades (EIA 1998 Energy Forecast). Yet, coal-based power is being strongly challenged by society's ever-increasing desire for an improved environment and the resultant improvement in health and safety. The needs of the electric-utility industry are to improve environmental performance, while simultaneously improving overall plant economics. This means that emissions control technology is needed with very low capital and operating costs. This project has responded to the industry's need for low NOx emissions by evaluating ideas that can be adapted to present pulverized coal fired systems, be they conventional or low NOx firing systems. The TFS 2000{trademark} firing system has been the ALSTOM Power Inc. commercial offering producing the lowest NOx emission levels. In this project, the TFS 2000{trademark} firing system served as a basis for comparison to other low NOx systems evaluated and was the foundation upon which refinements were made to further improve NOx emissions and related combustion performance. Three coals were evaluated during the bench-scale and large pilot-scale testing tasks. The three coals ranged from a very reactive Powder River Basin coal (PRB) to a moderately reactive Midwestern bituminous coal (HVB) to a less reactive medium volatile Eastern bituminous coal (MVB). Bench-scale testing was comprised of standard ASTM properties evaluation, plus more detailed characterization of fuel properties through drop tube furnace testing and thermogravimetric analysis.

Galen H. Richards; Charles Q. Maney; Richard W. Borio; Robert D. Lewis

2002-12-30T23:59:59.000Z

105

Budget | National Nuclear Security Administration  

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

Budget | National Nuclear Security Administration Budget | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog The National Nuclear Security Administration Budget Home > About Us > Budget Budget Full details of the President's FY14 budget for NNSA can be found here. We're keeping the American people safe. President Obama has laid out the most ambitious view of nuclear security in decades. Our

106

Budget | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Budget | National Nuclear Security Administration Budget | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog The National Nuclear Security Administration Budget Home > About Us > Budget Budget Full details of the President's FY14 budget for NNSA can be found here. We're keeping the American people safe. President Obama has laid out the most ambitious view of nuclear security in decades. Our

107

Office of Budget | Department of Energy  

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

Budget Budget Office of Budget The Office of Budget serves as a one-stop shop for reporting EERE budget activities, coordinating budget formulation, execution and performance management activities. The office tracks current and historical funding, responds to inquiries from Congress, the Office of Management and Budget, and the CFO, prepares Congressional briefings, coordinates budget submissions, and guides the development of justification narrative, financial exhibits and other documents. The Office of Budget is organized into teams that perform the following functions: Budget Formulation The Office of Budget facilitates corporate budget formulation through strategic principles and portfolio analysis. The Office leads EERE's work in preparing the budget-in-brief, the budget request presentation, and

108

NOx Reduction with Natural Gas for Lean Large-Bore Engine Applications Using Lean NOx Trap Aftertreatment  

SciTech Connect

Large-bore natural gas engines are used for distributed energy and gas compression since natural gas fuel offers a convenient and reliable fuel source via the natural gas pipeline and distribution infrastructure. Lean engines enable better fuel efficiency and lower operating costs; however, NOx emissions from lean engines are difficult to control. Technologies that reduce NOx in lean exhaust are desired to enable broader use of efficient lean engines. Lean NOx trap catalysts have demonstrated greater than 90% NOx reduction in lean exhaust from engines operating with gasoline, diesel, and natural gas fuels. In addition to the clean nature of the technology, lean NOx traps reduce NOx with the fuel source of the engine thereby eliminating the requirement for storage and handling of secondary fuels or reducing agents. A study of lean NOx trap catalysts for lean natural gas engines is presented here. Testing was performed on a Cummins C8.3G (CG-280) engine on a motor dynamometer. Lean NOx trap catalysts were tested for NOx reduction performance under various engine operating conditions, and the utilization of natural gas as the reductant fuel source was characterized. Engine test results show that temperature greatly affects the catalytic processes involved, specifically methane oxidation and NOx storage on the lean NOx trap. Additional studies on a bench flow reactor demonstrate the effect of precious metal loading (a primary cost factor) on lean NOx trap performance at different temperatures. Results and issues related to the potential of the lean NOx trap technology for large-bore engine applications will be discussed.

Parks, JE

2005-02-11T23:59:59.000Z

109

NIST Budget Legislation - FY 2000  

Science Conference Proceedings (OSTI)

... The following is a list of budget-related legislation ... with the Medical University of South Carolina out of ... agreement with the Medical University of SC), ...

2013-06-23T23:59:59.000Z

110

FY 2007 Congressional Budget Request  

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

state tables preliminary Department of Energy FY 2007 Congressional Budget Request February 2006 Printed with soy ink on recycled paper Office of Chief Financial Officer state...

111

OVERVIEW: TROPOSPHERIC OZONE, SMOG AND OZONE-NOx-VOC SENSITIVITY. Dr. Sanford Sillman  

E-Print Network (OSTI)

. MERMCI and the Waste System Authority of Montgomery County (WSA) evaluated the different NOx reduction-Catalytic Reduction (SNCR) system. The NOxOUT® process is a post combustion NOx reduction method that reduces NOx. Such modifications have been successfully employed to achieve 25-70% reduction in NOx from fossil-fueled combusters

Sillman, Sanford

112

Operational Flexibility Guidelines for Gas Turbine Low NOx Combustion Systems  

Science Conference Proceedings (OSTI)

Gas turbine low-NOx combustion systems can differ in hardware from manufacturer to manufacturer, but the principle is the same. Low-NOx combustors reduce peak flame temperatures by mixing fuel and air before combustion and by keeping the fuel-to-air ratio as low (lean) as possible, while still maintaining combustion stability over the broadest possible operating range. Low-NOx combustion systems are inherently more complex than diffusion combustion systems, a fact that impacts operational flexibility, re...

2011-12-14T23:59:59.000Z

113

NETL: Advanced NOx Emissions Control: Control Technology - Mercury...  

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

Mercury Speciation from NOx Control University of North Dakota Energy and Environmental Research Center (UNDEERC) is addressing the impact that selective catalytic reduction (SCR),...

114

Budget Formulation & Execution | Department of Energy  

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

Budget Formulation & Execution Budget Formulation & Execution Budget Formulation & Execution The mission of the Office of Budget (CF-30) is to plan for, formulate, execute, analyze, and defend the Department of Energy's budget; to manage the corporate funds control process; and to serve as the external liaison for the Department of Energy on matters related to its budget. Functions: Coordinate and manage the Department's budget formulation, presentation, and execution processes. Provide central administration of Departmental appropriations, allotments, and financial controls. Formulate procedures for budgetary allocations and controls, reprogrammings, deferrals, and other financial actions. Develop budget tables, histories, statistics, and other data required for budget planning and control.

115

Budget Formulation and Execution | Department of Energy  

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

Formulation and Execution Formulation and Execution Budget Formulation and Execution The Office of Budget works on the Office of Energy Efficiency and Renewable Energy (EERE) corporate budget formulation and defense, annual performance plan facilitation, quarterly program performance reporting, accountability submissions, the Program Assessment Rating Tool (PART), and related President's Management Agenda (PMA) topics. The Office produces budget funding action documents, procurement and loan guarantee procedures, annual operating plans, fund transfers to laboratories, and contractor budget data analysis. The Office leads the budgeting process through two primary functions-formulation and execution: Budget Formulation The Office of Budget facilitates corporate budget formulation through

116

FY 2010 BUDGET  

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

WESTERN AREA POWER ADMINISTRATION WESTERN AREA POWER ADMINISTRATION BOULDER CANYON PROJECT E&OC Meeting January 18, 2012 Administrative Update BCP Rate Process Update Renewable Update Budget/Finance Report Construction Report 1 Western Area Power Administration 1/18/2012 2 Presented by: Debby Emler Desert Southwest Region January 18, 2012 Western Area Power Administration 1/18/2012 Compliance Update  WAPA-DSW registered as: * BA (Balancing Authority) * TO (Transmission Owner) * TOP (Transmission Operator) * TP (Transmission Planner) * TSP (Transmission Service Provider) * LSE (Load Serving Entity) * PA (Planning Authority) 3 Western Area Power Administration 1/18/2012 Compliance Update  Southern California Disturbance Events Analysis: Data Requests  DSW/RMR Self-Certification: Plan to complete EOM Jan 2012

117

The FY 2006 Budget Request  

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

6 Budget Request 6 Budget Request David Garman Assistant Secretary Office of Energy Efficiency and Renewable Energy February 7, 2005 FY 2006 Budget Request * Supports Presidential commitment to strengthen energy security and enhance energy choices for all Americans while protecting the environment * Builds upon and sustains a record of success ƒ Research & Development (R&D) ƒ Deployment ƒ Management * Continues trend of budget requests in the $1.2 billion range 2 Budget Request is Priority Driven 1. Dramatically reduce or even end dependence on foreign oil 2. Reduce the burden of energy prices on the disadvantaged 3. Increase the viability and deployment of renewable energy technologies 4. Increase the reliability and efficiency of electricity generation and use

118

FY 2007 Congressional Budget Request | Department of Energy  

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

FY 2007 Congressional Budget Request FY 2007 Congressional Budget Request FY 2007 Budget Highlights FY 2007 Congressional Budget Request More Documents & Publications FY 2007...

119

IRC Budget Proposal spreadsheet example | Department of Energy  

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

IRC Budget Proposal spreadsheet example IRC Budget Proposal spreadsheet example An example budget proposal for NEUP Integrated Research Project. Example Budget spreadsheet...

120

Aminoguanidine inhibits aortic hydrogen peroxide production, VSMC NOX activity and hypercontractility in diabetic mice  

E-Print Network (OSTI)

likely via a reduction in NOX-linked hypercontractility.signif- icant reduction in VSMC NOX activity remains to beNOX-derived O 2•- in diabetic VSMC might underlie AG reduction

Oak, Jeong-Ho; Youn, Ji-Youn; Cai, Hua

2009-01-01T23:59:59.000Z

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


121

Contacts, Budget Office, Brookhaven National Laboratory, BNL  

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

How to Contact Us Outside BNL: (631) 344-XXXX Budget Office Barbara Carreras Budget Officer x3313 carreras@bnl.gov Paul Geiger Assistant Budget Officer - Direct Programs x3308...

122

Radiation Budgets in the Western Tropical Pacific  

Science Conference Proceedings (OSTI)

The usefulness of the radiances measured by operational satellites in deriving radiation budgets is demonstrated by comparing the model calculations with the Earth Radiation Budget Experiment (ERBE) fluxes. The radiation budgets in the atmosphere ...

Mino-Dah Chou

1994-12-01T23:59:59.000Z

123

NOx reduction by electron beam-produced nitrogen atom injection  

DOE Patents (OSTI)

Deactivated atomic nitrogen generated by an electron beam from a gas stream containing more than 99% N.sub.2 is injected at low temperatures into an engine exhaust to reduce NOx emissions. High NOx reduction efficiency is achieved with compact electron beam devices without use of a catalyst.

Penetrante, Bernardino M. (San Ramon, CA)

2002-01-01T23:59:59.000Z

124

Assessment of Alternative Post-Combustion NOx Controls Technologies  

Science Conference Proceedings (OSTI)

As emission control requirements continually become stricter, power producers need new, efficient, cost-effective approaches to reduce NOx and other atmospheric pollutants. This report focuses on alternative emerging and commercial post-combustion NOx controls applications other than the industry standard selective catalytic reduction (SCR) technology.

2008-12-01T23:59:59.000Z

125

FES Budget | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

FES FES Budget Budget Budget Home About Budget by Program ASCR Budget BES Budget BER Budget FES Budget HEP Budget NP Budget WDTS Budget SLI & SS Budget SCPD Budget GAO Audit Reports External Links Contact Information Budget U.S. Department of Energy SC-41/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3541 F: (301) 903-9524 More Information » Budget by Program FES Budget Print Text Size: A A A RSS Feeds FeedbackShare Page The following links contain FES's budget request to Congress for current and prior years: FY2014 Budget Request to Congress .pdf file (748KB) FY2013 Budget Request to Congress .pdf file (526KB) FY2012 Budget Request to Congress .pdf file (421KB) FY2011 Budget Request to Congress .pdf file (402KB) FY2010 Budget Request to Congress .pdf file (411KB)

126

BER Budget | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

BER BER Budget Budget Budget Home About Budget by Program ASCR Budget BES Budget BER Budget FES Budget HEP Budget NP Budget WDTS Budget SLI & SS Budget SCPD Budget GAO Audit Reports External Links Contact Information Budget U.S. Department of Energy SC-41/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3541 F: (301) 903-9524 More Information » Budget by Program BER Budget Print Text Size: A A A RSS Feeds FeedbackShare Page The following links contain BER's budget request to Congress for current and prior years: FY2014 Budget Request to Congress .pdf file (658KB) FY2013 Budget Request to Congress .pdf file (476KB) FY2012 Budget Request to Congress .pdf file (420KB) FY2011 Budget Request to Congress .pdf file (466KB) FY2010 Budget Request to Congress .pdf file (514KB)

127

BES Budget | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

BES BES Budget Budget Budget Home About Budget by Program ASCR Budget BES Budget BER Budget FES Budget HEP Budget NP Budget WDTS Budget SLI & SS Budget SCPD Budget GAO Audit Reports External Links Contact Information Budget U.S. Department of Energy SC-41/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3541 F: (301) 903-9524 More Information » Budget by Program BES Budget Print Text Size: A A A RSS Feeds FeedbackShare Page The following links contain BES's budget request to Congress for current and prior years: FY2014 Budget Request to Congress .pdf file (1.1MB) FY2013 Budget Request to Congress .pdf file (844KB) FY2012 Budget Request to Congress .pdf file (662KB) FY2011 Budget Request to Congress .pdf file (466KB) FY2010 Budget Request to Congress .pdf file (551KB)

128

NP Budget | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

NP NP Budget Budget Budget Home About Budget by Program ASCR Budget BES Budget BER Budget FES Budget HEP Budget NP Budget WDTS Budget SLI & SS Budget SCPD Budget GAO Audit Reports External Links Contact Information Budget U.S. Department of Energy SC-41/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3541 F: (301) 903-9524 More Information » Budget by Program NP Budget Print Text Size: A A A RSS Feeds FeedbackShare Page The following links contain NP's budget request to Congress for current and prior years: FY2014 Budget Request to Congress .pdf file (874KB) FY2013 Budget Request to Congress .pdf file (358KB) FY2012 Budget Request to Congress .pdf file (609KB) FY2011 Budget Request to Congress .pdf file (495KB) FY2010 Budget Request to Congress .pdf file (475KB)

129

WDTS Budget | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

WDTS WDTS Budget Budget Budget Home About Budget by Program ASCR Budget BES Budget BER Budget FES Budget HEP Budget NP Budget WDTS Budget SLI & SS Budget SCPD Budget GAO Audit Reports External Links Contact Information Budget U.S. Department of Energy SC-41/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3541 F: (301) 903-9524 More Information » Budget by Program WDTS Budget Print Text Size: A A A RSS Feeds FeedbackShare Page The following links contain WDTS's budget request to Congress for current and prior years: FY2014 Budget Request to Congress .pdf file (453KB) FY2013 Budget Request to Congress .pdf file (127KB) FY2012 Budget Request to Congress .pdf file (311KB) FY2011 Budget Request to Congress .pdf file (278KB) FY2010 Budget Request to Congress .pdf file (402KB)

130

HEP Budget | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

HEP HEP Budget Budget Budget Home About Budget by Program ASCR Budget BES Budget BER Budget FES Budget HEP Budget NP Budget WDTS Budget SLI & SS Budget SCPD Budget GAO Audit Reports External Links Contact Information Budget U.S. Department of Energy SC-41/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3541 F: (301) 903-9524 More Information » Budget by Program HEP Budget Print Text Size: A A A RSS Feeds FeedbackShare Page The following links contain HEP's budget request to Congress for current and prior years: FY2014 Budget Request to Congress .pdf file (921KB) FY2013 Budget Request to Congress .pdf file (629KB) FY2012 Budget Request to Congress .pdf file (600KB) FY2011 Budget Request to Congress .pdf file (547KB) FY2010 Budget Request to Congress .pdf file (551KB)

131

ASCR Budget | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

ASCR ASCR Budget Budget Budget Home About Budget by Program ASCR Budget BES Budget BER Budget FES Budget HEP Budget NP Budget WDTS Budget SLI & SS Budget SCPD Budget GAO Audit Reports External Links Contact Information Budget U.S. Department of Energy SC-41/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3541 F: (301) 903-9524 More Information » Budget by Program ASCR Budget Print Text Size: A A A RSS Feeds FeedbackShare Page The following links contain ASCR's budget request to Congress for current and prior years: FY2014 Budget Request to Congress .pdf file (634KB) FY2013 Budget Request to Congress .pdf file (473KB) FY2012 Budget Request to Congress .pdf file (412KB) FY2011 Budget Request to Congress .pdf file (319KB) FY2010 Budget Request to Congress .pdf file (347KB)

132

Attachment 3, Budget Information, SF 424A  

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

ATTACHMENT 3 OMB Approval No. 0343 0044 BUDGET INFORMATION - Non-Construction Programs SECTION A - BUDGET SUMMARY Grant Program Function or Activity (a) Catalog of Federal...

133

NIST Budget, Planning and Economic Studies  

Science Conference Proceedings (OSTI)

*. Bookmark and Share. Budget, Planning and Economic Studies. ... Table providing the NIST budget summary for FY 2012 - FY 2014. FY 2013. ...

2013-06-27T23:59:59.000Z

134

EM's Budget Outlook by Terry Tyborowski  

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

EM's Budget Outlook: EM's Budget Outlook: FY 2013, FY 2014 and Beyond Terry Tyborowski Acting, Deputy Assistant Secretary for Program Planning and Budget April 18, 2012 www.em.doe.gov safety performance cleanup closure E M Environmental Management 2 EM's Budget Outlook: FY 2013, FY 2014 and Beyond Congressional hearing room www.em.doe.gov safety performance cleanup closure E M Environmental Management 3 Timeline for Congressional Action on FY 2013 Budget Jan. Feb. 13 th - DOE's FY 2013 budget request is publicly released April 15 - Congress passes resolution with overall budget targets June thru September - House and Senate consider budget bills

135

NETL: Emissions Characterization - Adv. Low-NOx Burner Emissions  

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

Advanced Low-NOx Burner Emissions Characterization Advanced Low-NOx Burner Emissions Characterization The goal of this work is to develop a comprehensive, high-quality database characterizing PM2.5 emissions from utility plants firing high sulfur coals. The specific objectives are to: 1) develop and test an ultra low-NOx pulverized coal burner for plug-in retrofit applications without boiler wall tube modifications, 2) assess the impact of low-NOx PC burner operation on NOx and PM2.5 emissions, and 3) provide high-quality data to ensure that future PM2.5 regulations are based on good scientific information. The work will be performed in the Clean Environment Development Facility (CEDF), a 100 million Btu/hr near-full-scale facility located at the Alliance Research Center. Related Papers and Publications:

136

NOx Control for Utility Boiler OTR Compliance  

Science Conference Proceedings (OSTI)

Under sponsorship of the Department of Energy's National Energy Technology Laboratory (NETL), the Babcock and Wilcox Company (B and W), and Fuel Tech teamed together to investigate an integrated solution for NO{sub x} control. The system is comprised of B and W's DRB-4Z{trademark} ultra low-NO{sub x} pulverized coal (PC) burner technology and Fuel Tech's NOxOUT{reg_sign}, a urea-based selective non-catalytic reduction (SNCR) technology. Development of the low-NO{sub x} burner technology has been a focus in B and W's combustion program. The DRB-4Z{trademark} burner is B and W's newest low-NO{sub x} burner capable of achieving very low NO{sub x}. The burner is designed to reduce NO{sub x} by controlled mixing of the fuel and air. Based on data from several 500 to 600 MWe boilers firing PRB coal, NOx emissions levels of 0.15 to 0.20 lb/ 106 Btu have been achieved from the DRB-4Z{trademark} burners in combination with overfire air ports. Although NOx emissions from the DRB-4Z{trademark} burner are nearing the Ozone Transport Rule (OTR) level of 0.15 lb NO{sub x}/106 Btu, the utility boiler owners can still benefit from the addition of an SNCR and/or SCR system in order to comply with the stringent NO{sub x} emission levels facing them. Large-scale testing is planned in B and W's 100-million Btu/hr Clean Environment Development Facility (CEDF) that simulates the conditions of large coal-fired utility boilers. The objective of the project is to achieve a NO{sub x} level below 0.15 lb/106 Btu (with ammonia slip of less than 5 ppm) in the CEDF using PRB coal and B and W's DRB-4Z{trademark} low-NO{sub x} pulverized coal (PC) burner in combination with dual zone overfire air ports and Fuel Tech's NO{sub x}OUT{reg_sign}. During this period B and W prepared and submitted the project management plan and hazardous substance plan to DOE. The negotiation of a subcontract for Fuel Tech has been started.

Hamid Farzan

2003-12-31T23:59:59.000Z

137

Budget & Performance | Department of Energy  

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

Budget & Performance Budget & Performance Budget & Performance EM's FY 2014 Budget Request - $5.622 Billion EM's FY 2014 Budget Request - $5.622 Billion The Office of Program Planning and Budget The Office of Program Planning and Budget manages, integrates and coordinates planning and budget support for the Department of Energy's Office of Environmental Management. This office also aims to reduce the life-cycle costs of projects and accelerate the cleanup of the Cold War environmental legacy safely, efficiently and cost-effectively. Major Responsibilities Delivers required budget documents three times a year to the Chief Financial Officer (CFO) the Office of Management and Budget (OMB) and Congress. This includes key information to support the budget justification. Serves as the intermediary between CFO, OMB, Congress, our field

138

FY 2007 Congressional Budget Request  

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

state tables state tables preliminary Department of Energy FY 2007 Congressional Budget Request February 2006 Printed with soy ink on recycled paper Office of Chief Financial Officer state tables preliminary The numbers depicted in this document represent the gross level of DOE budget authority for the years displayed. The figures include both the discretionary and mandatory funding in the budget. They do not consider revenues/receipts, uses of prior year balances, deferrals, rescissions, or other adjustments appropriated as offsets to the DOE appropriations by the Congress. State Index Page Number FY 2007 Congressional Budget 1/31/2006 Department Of Energy (Dollars In Thousands) 12:09:13PM Page 1 of 2 FY 2005 Appropriation FY 2006 Appropriation FY 2007 Request State Table 1 1 $32,439

139

The FY 2005 Budget Request  

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

5 Budget Request 5 Budget Request Building on a Record of Success February 2, 2004 David Garman Assistant Secretary Office of Energy Efficiency and Renewable Energy Building on a Record of Success Meeting Presidential Priorities Citizen Centered Affordable Energy Energy Security Climate Change Building on a Record of Success FY 2005 Budget Request * Supports Presidential commitment to strengthen energy security and enhance energy choices for all Americans while protecting the environment * Maintains FY 2004 request levels in budget constrained year * Builds upon and sustains a record of success * Research & Development (R&D) * Deployment * Management Building on a Record of Success Still EERE's Request Is ^ Priority Driven 1. Dramatically reduce or even end dependence on foreign oil

140

SCPD Budget | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

SCPD SCPD Budget Budget Budget Home About Budget by Program ASCR Budget BES Budget BER Budget FES Budget HEP Budget NP Budget WDTS Budget SLI & SS Budget SCPD Budget GAO Audit Reports External Links Contact Information Budget U.S. Department of Energy SC-41/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3541 F: (301) 903-9524 More Information » Budget by Program SCPD Budget Print Text Size: A A A RSS Feeds FeedbackShare Page The following links contain SPD's budget request to Congress for current and prior years: Science Program Direction FY2014 Budget Request to Congress .pdf file (451KB) FY2013 Budget Request to Congress .pdf file (353KB) FY2012 Budget Request to Congress .pdf file (293KB) FY2011 Budget Request to Congress .pdf file (267KB)

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


141

FY 2014 NIST Budget Request Emphasizes Advanced ...  

Science Conference Proceedings (OSTI)

FY 2014 NIST Budget Request Emphasizes Advanced Manufacturing, Cybersecurity. From NIST Tech Beat: April 17, 2013. ...

2013-04-17T23:59:59.000Z

142

Demand Trading Toolkit  

Science Conference Proceedings (OSTI)

Download report 1006017 for FREE. The global movement toward competitive markets is paving the way for a variety of market mechanisms that promise to increase market efficiency and expand customer choice options. Demand trading offers customers, energy service providers, and other participants in power markets the opportunity to buy and sell demand-response resources, just as they now buy and sell blocks of power. EPRI's Demand Trading Toolkit (DTT) describes the principles and practice of demand trading...

2001-12-10T23:59:59.000Z

143

Demand Trading: Building Liquidity  

Science Conference Proceedings (OSTI)

Demand trading holds substantial promise as a mechanism for efficiently integrating demand-response resources into regional power markets. However, regulatory uncertainty, the lack of proper price signals, limited progress toward standardization, problems in supply-side markets, and other factors have produced illiquidity in demand-trading markets and stalled the expansion of demand-response resources. This report shows how key obstacles to demand trading can be overcome, including how to remove the unce...

2002-11-27T23:59:59.000Z

144

Ion-mobility Spectrometry Based NOx Sensor - Nuclear Engineering Division  

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

NPNS > Sensors and NPNS > Sensors and Instrumentation and NDE > Energy System Application > DOE Office of Transportation Technologies > Ion-mobility Spectrometry Based NOx Sensor Capabilities Sensors and Instrumentation and Nondestructive Evaluation Overview Energy System Applications Overview DOE Office of Fossil Energy DOE Office of Transportation Technologies Ion-mobility Spectrometry Based NOx Sensor DOE Office of Power Technology Work for Others Safety-Related Applications Homeland Security Applications Biomedical Applications Millimiter Wave Group Papers Other NPNS Capabilities Work with Argonne Contact us For Employees Site Map Help Join us on Facebook Follow us on Twitter NE on Flickr Sensors and Instrumentation and Nondestructive Evaluation Ion-mobility Spectrometry Based NOx Sensor

145

Modeling of NOx formation in circular laminar jet flames  

E-Print Network (OSTI)

Emissions of oxides of nitrogen (NOx) from combustion devices is a topic of tremendous current importance. The bulk of the review of NOx emissions has been in the field of turbulent jet flames. However laminar jet flames have provided much insight into the relative importance of NOx reaction pathways in non premixed combustion for various flame conditions. The existing models include detailed chemistry kinetics for various species involved in the flame. These detailed models involve very complex integration of hundreds of chemical reactions of various species and their intermediates. Hence such models are highly time consuming and also normally involve heavy computational costs. This work proposes a numerical model to compute the total production of NOx in a non-premixed isolated circular laminar jet flame. The jet consists of the fuel rich inner region and the O2 rich outer region. The model estimates both thermal NOx and prompt NOx assuming single step kinetics for NOx formation and a thin flame model. Further the amount of air entrainment by jet depends upon the Sc number of fuel. The higher the Sc number, the higher is the air entrained which lowers the flame temperature and hence NOx formation. With increasing Sc number, flame volume increases which leads to an increase in the NOx formation. The effect of the Sc number variation on the net production of NOx and flame structure is also investigated. The effect of equilibrium chemistry for CO2 CO + 1/2 O2 and H2O H2 +1/2 O2 on total NOx emission is studied. Also the effect of both CO2 and H2O equilibrium is considered simultaneously and the net x NO formation for propane is 45 ppm. The split between pre-flame and post-flame regions is also investigated. For Propane, 96% of NO emissions occur in the pre-flame region and about 4% in the post-flame region. The model predictions are compared with experimental values of NOx missions reported elsewhere.

Siwatch, Vivek

2005-12-01T23:59:59.000Z

146

FY 2009 Budget Justification | Department of Energy  

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

Budget » FY 2009 Budget Justification Budget » FY 2009 Budget Justification FY 2009 Budget Justification The following documents reflect the FY 2009 Department of Energy's Budget Request to Congress: Summary Budget Documents Budget Highlights - A high-level narrative summarization of the Department's budget request Summary Table - A short summarization of the request by appropriation account and by first tier organization Control Tables - A longer summarization of the request at the decision unit level available in order by appropriation account or in first tier organization order Statistical Table - Shows the budget request at the level at which Congress controls our spending and is more detailed than the Control table Laboratory Table - Summarizes funding by decision unit and by the laboratories at which DOE does work

147

FY 2006 Budget Justification | Department of Energy  

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

Budget » FY 2006 Budget Justification Budget » FY 2006 Budget Justification FY 2006 Budget Justification The following documents reflect the FY 2006 Department of Energy's Budget Request to Congress: Summary Budget Documents Budget Highlights - A high-level narrative summarization of the Department's budget request Summary Table - A short summarization of the request by appropriation account and by first tier organization Control Tables - A longer summarization of the request at the decision unit level available in order by appropriation account or in first tier organization order Statistical Table - Shows the budget request at the level at which Congress controls our spending and is more detailed than the Control table Laboratory Table - Summarizes funding by decision unit and by the laboratories at which DOE does work

148

FY 2013 Budget Justification | Department of Energy  

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

Budget » FY 2013 Budget Justification Budget » FY 2013 Budget Justification FY 2013 Budget Justification The following documents reflect the FY 2013 Department of Energy's Budget Request to Congress: Summary Budget Documents Budget Highlights - A high-level narrative summarization of the Department's budget request Summary Table - A short summarization of the request by appropriation account and by first tier organization Control Tables - A longer summarization of the request at the decision unit level available in order by appropriation account or in first tier organization order Statistical Table - Shows the budget request at the level at which Congress controls our spending and is more detailed than the Control table Laboratory Table - Summarizes funding by decision unit and by the laboratories at which DOE does work

149

FY 2007 Budget Justification | Department of Energy  

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

Budget » FY 2007 Budget Justification Budget » FY 2007 Budget Justification FY 2007 Budget Justification The following documents reflect the FY 2007 Department of Energy's Budget Request to Congress: Summary Budget Documents Budget Highlights - A high-level narrative summarization of the Department's budget request Summary Table - A short summarization of the request by appropriation account and by first tier organization Control Tables - A longer summarization of the request at the decision unit level available in order by appropriation account or in first tier organization order Statistical Table - Shows the budget request at the level at which Congress controls our spending and is more detailed than the Control table Laboratory Table - Summarizes funding by decision unit and by the laboratories at which DOE does work

150

FY 2005 Budget Justification | Department of Energy  

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

Budget » FY 2005 Budget Justification Budget » FY 2005 Budget Justification FY 2005 Budget Justification The following documents reflect the FY 2005 Department of Energy's Budget Request to Congress: Summary Budget Documents Budget Highlights - A high-level narrative summarization of the Department's budget request Summary Table - A short summarization of the request by appropriation account and by first tier organization Control Tables - A longer summarization of the request at the decision unit level available in order by appropriation account or in first tier organization order Statistical Table - Shows the budget request at the level at which Congress controls our spending and is more detailed than the Control table Laboratory Table - Summarizes funding by decision unit and by the laboratories at which DOE does work

151

FY 2012 Budget Justification | Department of Energy  

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

Budget » FY 2012 Budget Justification Budget » FY 2012 Budget Justification FY 2012 Budget Justification The following documents reflect the FY 2012 Department of Energy's Budget Request to Congress: Summary Budget Documents Budget Highlights - A high-level narrative summarization of the Department's budget request Summary Table - A short summarization of the request by appropriation account and by first tier organization Control Tables - A longer summarization of the request at the decision unit level available in order by appropriation account or in first tier organization order Statistical Table - Shows the budget request at the level at which Congress controls our spending and is more detailed than the Control table Laboratory Table - Summarizes funding by decision unit and by the laboratories at which DOE does work

152

FY 2011 Budget Justification | Department of Energy  

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

Budget » FY 2011 Budget Justification Budget » FY 2011 Budget Justification FY 2011 Budget Justification The following documents reflect the FY 2011 Department of Energy's Budget Request to Congress: Summary Budget Documents Budget Highlights - A high-level narrative summarization of the Department's budget request Summary Table - A short summarization of the request by appropriation account and by first tier organization Control Tables - A longer summarization of the request at the decision unit level available in order by appropriation account or in first tier organization order Statistical Table - Shows the budget request at the level at which Congress controls our spending and is more detailed than the Control table Laboratory Table - Summarizes funding by decision unit and by the laboratories at which DOE does work

153

FY 2005 Budget Justification | Department of Energy  

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

Budget » FY 2005 Budget Justification Budget » FY 2005 Budget Justification FY 2005 Budget Justification The following documents reflect the FY 2005 Department of Energy's Budget Request to Congress: Summary Budget Documents Budget Highlights - A high-level narrative summarization of the Department's budget request Summary Table - A short summarization of the request by appropriation account and by first tier organization Control Tables - A longer summarization of the request at the decision unit level available in order by appropriation account or in first tier organization order Statistical Table - Shows the budget request at the level at which Congress controls our spending and is more detailed than the Control table Laboratory Table - Summarizes funding by decision unit and by the laboratories at which DOE does work

154

FY 2014 Budget Justification | Department of Energy  

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

Budget » FY 2014 Budget Justification Budget » FY 2014 Budget Justification FY 2014 Budget Justification 2014 Funding History with link to the spreadsheet The following documents reflect the FY 2014 Department of Energy's Budget Request to Congress: Summary Budget Documents Budget Highlights - A high-level narrative summarization of the Department's budget request Summary Table - A short summarization of the request by appropriation account and by first tier organization Control Tables - A longer summarization of the request at the decision unit level available in order by appropriation account or in first tier organization order Statistical Table - Shows the budget request at the level at which Congress controls our spending and is more detailed than the Control table Laboratory Table - Summarizes funding by decision unit and by the

155

FY 2010 Budget Justification | Department of Energy  

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

Budget » FY 2010 Budget Justification Budget » FY 2010 Budget Justification FY 2010 Budget Justification The following documents reflect the FY 2010 Department of Energy's Budget Request to Congress: Summary Budget Documents Budget Highlights - A high-level narrative summarization of the Department's budget request Summary Table - A short summarization of the request by appropriation account and by first tier organization Control Tables - A longer summarization of the request at the decision unit level available in order by appropriation account or in first tier organization order Statistical Table - Shows the budget request at the level at which Congress controls our spending and is more detailed than the Control table Laboratory Table - Summarizes funding by decision unit and by the laboratories at which DOE does work

156

FY 2008 Budget Justification | Department of Energy  

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

Budget » FY 2008 Budget Justification Budget » FY 2008 Budget Justification FY 2008 Budget Justification The following documents reflect the FY 2008 Department of Energy's Budget Request to Congress: Summary Budget Documents Budget Highlights - A high-level narrative summarization of the Department's budget request Summary Table - A short summarization of the request by appropriation account and by first tier organization Control Tables - A longer summarization of the request at the decision unit level available in order by appropriation account or in first tier organization order Statistical Table - Shows the budget request at the level at which Congress controls our spending and is more detailed than the Control table Laboratory Table - Summarizes funding by decision unit and by the laboratories at which DOE does work

157

Quantification of Variability and Uncertainty in Hourly NOx Emissions from Coal-Fired Power Plants  

E-Print Network (OSTI)

1 Quantification of Variability and Uncertainty in Hourly NOx Emissions from Coal-Fired Power to quantify variability and uncertainty for NOx emissions from coal-fired power plants. Data for hourly NOx Uncertainty, Variability, Emission Factors, Coal-Fired Power Plants, NOx emissions, Regression Models

Frey, H. Christopher

158

PERFORMANCE OF NOx CONTROL TECHNOLOGIES ON THREE CALIFORNIA WASTE-TO-ENERGY  

E-Print Network (OSTI)

catalytic reduction (SNCR) technology. There is a sub stantial volume of literature available discussing NOx in the first three undergrate zones on the SERRF units. Preliminary indications were that some NOx reduction) to quantify the effect of FGR's contribution to NOx reduction during simultaneous FGRIThermal DeNOx use; (b

Columbia University

159

Use of Simulation To Optimize NOx Abatement by Absorption and Selective Catalytic Reduction  

E-Print Network (OSTI)

Use of Simulation To Optimize NOx Abatement by Absorption and Selective Catalytic Reduction Andrew the effect of the ammonia feed ratio on the NOx reduction efficiency for the SCR model. Optimal NOx removal NOx in an inert gas slows its absorption in the absorber and its reduction in the SCR because

Liu, Y. A.

160

NETL: Advanced NOx Emissions Control: Control Technology - ALTA...  

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

of the burner design is to achieve homogeneity of the combustion products in the boiler. Not only does this create ideal conditions for combustion-related NOx control, it...

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


161

NETL: Advanced NOx Emissions Control: Control Technology - Dense...  

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

air (ROFA(tm)) and ROTAMIX(tm) systems. Baseline NOx emission rates with the ROFA system ranged from 0.17 to 0.26 lbMMBtu. During DPRCS testing the micronized coal feed...

162

NETL: Advanced NOx Emissions Control: Control Technology - Carbon...  

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

product. The FFR concept solves this problem. The technology increases the efficiency of NOx reduction in coal reburning and decreases carbon-in ash. FFR can achieve the same...

163

Lean Gasoline Engine Reductant Chemistry During Lean NOx Trap Regeneration  

Science Conference Proceedings (OSTI)

Lean NOx Trap (LNT) catalysts can effectively reduce NOx from lean engine exhaust. Significant research for LNTs in diesel engine applications has been performed and has led to commercialization of the technology. For lean gasoline engine applications, advanced direct injection engines have led to a renewed interest in the potential for lean gasoline vehicles and, thereby, a renewed demand for lean NOx control. To understand the gasoline-based reductant chemistry during regeneration, a BMW lean gasoline vehicle has been studied on a chassis dynamometer. Exhaust samples were collected and analyzed for key reductant species such as H2, CO, NH3, and hydrocarbons during transient drive cycles. The relation of the reductant species to LNT performance will be discussed. Furthermore, the challenges of NOx storage in the lean gasoline application are reviewed.

Choi, Jae-Soon [ORNL; Prikhodko, Vitaly Y [ORNL; Partridge Jr, William P [ORNL; Parks, II, James E [ORNL; Norman, Kevin M [ORNL; Huff, Shean P [ORNL; Chambon, Paul H [ORNL; Thomas, John F [ORNL

2010-01-01T23:59:59.000Z

164

Status of the Development and Assessment of Advanced NOx Catalysts  

Science Conference Proceedings (OSTI)

This is an interim report summarizing the status of EPRI's advanced nitrogen oxides (NOx) reduction catalyst development efforts in 2000. Concepts for that are more effective, lower cost, and may not have the problems associated with the standard vanadium pentoxide - titanium dioxide (V2O5-TiO2) NOx selective catalytic reduction (SCR) catalysts that have been assessed under this program. The primary efforts in 2000 included further development of an ultra-high efficiency (UHE) catalyst, determining wheth...

2000-11-27T23:59:59.000Z

165

NNSA FY14 BUDGET REQUEST  

National Nuclear Security Administration (NNSA)

FY14 BUDGET REQUEST FY14 BUDGET REQUEST We're keeping the American people safe. President Obama has laid out the most ambitious view of nuclear security in decades. Our nonproliferation, counterterrorism, and modern-day nuclear deterrent programs keep the American people safe every day. The President remains committed to a safe, secure, and reliable nuclear deterrent, and his FY14 budget provides $7.9 billion for NNSA's weapons activities. o Our Life Extension Programs (LEPs) are moving forward to ensure the aging American nuclear weapons deterrent remains safe, secure, and effective. $1 billion is requested in FY14 to directly support these programs. The W76-1 LEP, now in Phase 6.6 full

166

NOx reduction aftertreatment system using nitrogen nonthermal plasma desorption  

Science Conference Proceedings (OSTI)

In the flue emission from an internal combustion system using diffusing combustion such as coal or oil fuel boiler, incinerator, or diesel engine, around 10% oxygen is usually included. It is difficult to reduce the NOx in the emission completely using catalysts or plasma alone because part of the NO is oxidized under an O{sub 2}-rich environment. In order to overcome these difficulties, we propose a new aftertreatment system of NOx included in the exhaust gas of the combustion system using nonthermal plasma (NTP) desorption and reduction. In this system, exchangeable adsorbent columns are equipped. As an initial step to realize such kind of aftertreatment system, the basic characteristics of the N{sub 2} NTP desorption and NOx reduction were examined experimentally using a pulse corona NTP reactor. After several adsorption/desorption processes, the amount of NOx adsorbed becomes equal to that of the NOx desorbed, that is, all the NO, was desorbed in a single desorption process. It is confirmed that the NOx complete reduction using N{sub 2} NTP desorption is possible not only for a simulated exhaust gas but for a real diesel engine gas. The effective specific energy density can be decreased down to 22 Wh/m{sup 3}.

Okubo, M.; Inoue, M.; Kuroki, T.; Yamamoto, T. [University of Osaka Prefecture, Osaka (Japan). Dept. of Mechanical Engineering

2005-08-01T23:59:59.000Z

167

HAPO Plant acquisition and construction budget for FY 1966 and revision of budget for FY 1965  

SciTech Connect

This report provides the Hanford Atomic Products Operation plant acquisition and construction budget for fiscal year 1966 and the revision of budget for fiscal year 1965.

Connell, R.A.

1964-04-28T23:59:59.000Z

168

Planning, Budget, and Acquisition | Department of Energy  

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

Planning, Budget, and Acquisition Planning, Budget, and Acquisition Planning, Budget, and Acquisition The Office of Legacy Management's (LM) Planning, Budget, and Acquisition (PBA) Team performs the following management functions: Plans, develops, and implements improvements in efficiencies of business processes and identifies opportunities for reengineering or restructuring. Plans, develops, and implements strategic planning efforts, which include analyzing the organization's annual and long-term goals and the best approach for achieving those goals. Plans, develops, and implements budget formulation processes to include identifying future spending priorities and assessing the effectiveness of programs. Plans, develops, and implements processes for budget execution, including day-to-day obligations for agency expenditures, invoices, billing

169

Fiscal Year 2011 Congressional Budget  

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

1 1 Congressional Budget Table of Contents Proposed Appropriations Language ............................................................. 3 Overview: Appropriation Summary by Program ............................................. 4 Funding by Site by Program ........................................................................ 24 Hydrogen and Fuel Cell Technologies .......................................................... 46 Biomass and Biorefinery Systems R&D ........................................................ 89 Solar Energy ............................................................................................ 136 Wind Energy ............................................................................................ 172 Geothermal Technology ............................................................................ 200

170

Fiscal Year 2012 Congressional Budget  

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

2 2 Congressional Budget Table of Contents Proposed Appropriation Language .............................................................. 3 Overview: Appropriation Summary by Program ............................................. 4 Funding by Site by Program ........................................................................ 18 Hydrogen and Fuel Cell Technologies .......................................................... 42 Biomass and Biorefinery Systems RD&D ........................................................ 71 Solar Energy ............................................................................................ 101 Wind Energy ............................................................................................ 127 Geothermal Technologies ......................................................................... 145

171

Fossil Energy FY 2011 Budget | Department of Energy  

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

1 Budget Fossil Energy FY 2011 Budget Fossil Energy's FY 2011 budget request, House and Senate marks, and final appropriation. Fossil Energy FY 2011...

172

Fossil Energy FY 2013 Budget | Department of Energy  

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

3 Budget Fossil Energy FY 2013 Budget Fossil Energy's FY 2013 Budget, including House and Senate marks. Fossil Energy FY 2013...

173

Fossil Energy FY 2010 Budget | Department of Energy  

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

0 Budget Fossil Energy FY 2010 Budget Fossil Energy's FY 2010 budget, including request, House and Senate marks, and final appropriation. Fossil Energy FY 2010...

174

FY 2013 Budget Request Office of Environmental Management | Department...  

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

FY 2013 Budget Request Office of Environmental Management FY 2013 Budget Request Office of Environmental Management The FY 2013 budget will support major cleanup accomplishments in...

175

Property:Incentive/ProgBudget | Open Energy Information  

Open Energy Info (EERE)

search Property Name IncentiveProgBudget Property Type String Description Program Budget. Pages using the property "IncentiveProgBudget" Showing 25 pages using this property....

176

FY 2007 Congressional Budget Request | Department of Energy  

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

Laboratory Tables for the Department of Energy's 2007 Congressional budget. FY 2007 Congressional Budget Request More Documents & Publications Department of Energy FY 2007 Budget...

177

Aeroderivative Gas Turbines Can Meet Stringent NOx Control Requirements  

E-Print Network (OSTI)

Gas Turbines operating in the United States are required to meet federally mandated emission standards. This article will discuss how General Electric's LM industrial aeroderivative gas turbines are meeting NOx requirements as low as 25 parts per million using steam injection. The article will also describe the technical aspects of how water or steam injection can be used to supress NOx, what emission levels GE will guarantee and detail some recently obtained test results. The side benefits of water or steam injection for controlling NOx emissions will be discussed. Steam injection has a very favorable effect on engine performance raising both the power output and efficiency. As an example, full steam injection in the GE LM5000 gas turbine increases the power output from 34 MW to 52 MW while lowering the heat rate from 9,152 Btu/kWh to 7,684 Btu/kWh when fired on natural gas. Water injection increases power output at a slightly decreased thermal efficiency. When steam is injected, NOx can be controlled to 25 ppm (referenced to 15 percent O2) which is sufficient to comply with the most stringent requirements imposed in areas where water or steam injection is considered best available control technology (BACT). Selective Catalytic Reduction (SCR) systems are currently employed in areas with Lowest Achievable Emissions Requirements. SCRs have been proposed as BACT in several areas such as the Bay area of California and the state of New Jersey. These systems are expensive to install and operate, and this cost impact can cause many projects to become economically non-viable. Cost comparisons for NOx removal using an SCR in combination with the steam injection will demonstrate the large incremental cost incurred when NOx is controlled using an SCR. Lastly, a case will be made for not imposing SCR as BACT in that it would close the door on further research and development for better, cost-effective methods of NOx control.

Keller, S. C.; Studniarz, J. J.

1987-09-01T23:59:59.000Z

178

Water Budget of Typhoon Nari (2001)  

Science Conference Proceedings (OSTI)

Although there have been many observational and modeling studies of tropical cyclones (TCs), the understanding of TCs’ budgets of vapor and condensate and the changes of budgets after TCs’ landfall is still quite limited. In this study, high-...

Ming-Jen Yang; Scott A. Braun; Deng-Shun Chen

2011-12-01T23:59:59.000Z

179

The Geostationary Earth Radiation Budget Project  

Science Conference Proceedings (OSTI)

This paper reports on a new satellite sensor, the Geostationary Earth Radiation Budget (GERB) experiment. GERB is designed to make the first measurements of the Earth's radiation budget from geostationary orbit. Measurements at high absolute ...

J. E. Harries; J. E. Russell; J. A. Hanafin; H. Brindley; J. Futyan; J. Rufus; S. Kellock; G. Matthews; R. Wrigley; A. Last; J. Mueller; R. Mossavati; J. Ashmall; E. Sawyer; D. Parker; M. Caldwell; P. M. Allan; A. Smith; M. J. Bates; B. Coan; B. C. Stewart; D. R. Lepine; L. A. Cornwall; D. R. Corney; M. J. Ricketts; D. Drummond; D. Smart; R. Cutler; S. Dewitte; N. Clerbaux; L. Gonzalez; A. Ipe; C. Bertrand; A. Joukoff; D. Crommelynck; N. Nelms; D. T. Llewellyn-Jones; G. Butcher; G. L. Smith; Z. P. Szewczyk; P. E. Mlynczak; A. Slingo; R. P. Allan; M. A. Ringer

2005-07-01T23:59:59.000Z

180

Systematic Tendency Error in Budget Calculations  

Science Conference Proceedings (OSTI)

Atmospheric budget calculations suffer from various observational and numerical errors. This paper demonstrates that all budget calculations applied to a large number of samples suffer from additional errors originating from systematic tendency ...

Masao Kanamitsu; Suranjana Saha

1996-06-01T23:59:59.000Z

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


181

Evaluation of Budget Analyses during MISMO  

Science Conference Proceedings (OSTI)

Results of sounding-derived heat and moisture budgets for the Mirai Indian Ocean Cruise for the Study of the MJO Onset (MISMO) project in 2006 are evaluated using observational and simulated datasets. Estimated rainfall rates from the budget ...

Masaki Katsumata; Paul E. Ciesielski; Richard H. Johnson

2011-01-01T23:59:59.000Z

182

Budget estimates, fiscal year 1997. Volume 12  

SciTech Connect

This report contains the fiscal year budget justification to Congress. The budget provides estimates for salaries and expenses and for the Office of the Inspector General for fiscal year 1997.

NONE

1996-03-01T23:59:59.000Z

183

Emissions trading programs, making sense of the options  

SciTech Connect

In an attempt to move away from the traditional command-and-control approach to regulation, the US Environmental Protection Agency has begun to develop economic incentive programs. These programs encourage compliance with nationwide pollution-reduction goals, but seek industry action based on market or profit incentives, rather than fear of retribution or penalty. The 1990 Clean Air Act Amendments (CAAA) require that stringent means be taken to reduce NOx pollution in so-called ozone-nonattainment areas. Under CAAA Title IV, the SO{sub 2} trading program went into effect in 1993 to reduce acid rain. For NO{sub x}, several programs are either already in operation, or are under development. These include the Cap and Trade program, the Open Market trading program and New Source Review Offset Trading program. These 3 programs are described. To obtain a Title V operating permit, issues to consider are operation, job descriptions, certification process, value, estimating future emissions, confidentiality, permits, inter-media coordination, costs, and publicity.

Fahrer, S. [Dynalytics Corp., Jericho, NY (United States)

1996-03-01T23:59:59.000Z

184

Greenhouse gas budgets of crop production current  

E-Print Network (OSTI)

Greenhouse gas budgets of crop production ­ current and likely future trends Helen C. Flynn and Pete Smith #12;Greenhouse gas budgets of crop production ­ current and likely future trends Helen C or boundaries. #12;3Greenhouse gas budgets of crop production ­ current and likely future trends About

Levi, Ran

185

NETL: Advanced NOx Emissions Control: Control Technology - SCNR Field  

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

SNCR Field Demonstration SNCR Field Demonstration American Electric Power (AEP), in conjunction with the U.S. Department of Energy, FuelTech, the Ohio Coal Development Office, and fourteen EPRI member utilities, performed a full-scale demonstration of a urea-based Selective Non-Catalytic Reduction (SNCR) system at Cardinal Unit 1. Cardinal Unit 1 is a 600MWe opposed-wall dry bottom pulverized coal-fired boiler that began service in 1967. This unit burns eastern bituminous high-sulfur coal, (3.72%S). This unit was retrofitted with low NOx burners (LNB's) during its scheduled fall 1998 outage and the SNCR system was installed concurrently. SNCR is a post-combustion NOx control process developed to reduce NOx emissions from fossil-fuel combustion systems. SNCR processes involve the injection of a chemical containing nitrogen into the combustion products, where the temperature is in the range of 1600°F - 2200°F (870°C - 1205°C). In this temperature range, the chemical reacts selectively with NOx in the presence of oxygen, forming primarily nitrogen and water. Although a number of chemicals have been investigated and implemented for SNCR NOx reduction, urea and ammonia have been most widely used for full-scale applications.

186

Lean NOx catalysis for gasoline fueled European cars  

SciTech Connect

There is increasing interest in operating gasoline fueled passenger cars lean of the stoichiometric air/fuel (A/F) ratio to improve fuel economy. These types of engines will operate at lean A/F ratios while cruising at partial load, and return to stoichiometric or even rich conditions when more power is required. The challenge for the engine and catalyst manufacturer is to develop a system which will combine the high activity rates of a state-of-the-art three-way catalyst (TWC) with the ability to reduce nitrogen oxides (NOx) in the presence of excess oxygen. The objective is to achieve the future legislative limits (EURO III/IV) in the European Union. Recent developments in automotive pollution control catalysis show that the use of NOx adsorption materials is a suitable way to reduce NOx emissions of gasoline-fueled lean-burn engines. However, the primary task for the implementation of this technology in the European market will be to improve the catalyst`s high-temperature stability and to decrease its susceptibility to sulfur poisoning. Outlined here are results of a recent R and D program to achieve NOx reduction under lean-burn gasoline engine conditions. Model gas test results as well as engine bench data are used for discussion of the parameters which control NOx adsorption efficiency under various conditions.

NONE

1997-02-01T23:59:59.000Z

187

RESEARCH and RELATED BUDGET - SECTION A-B, BUDGET PERIOD 1  

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

SECTION A-B, BUDGET PERIOD 1 SECTION A-B, BUDGET PERIOD 1 *Budget Type: Project: *Name of Organization: *Budget Period: 1 Prefix *Last Name Suffix *Project Role Base Salary $ Cal. Months Acad. Months Sum. Months *Requested Salary ($) *Fringe Benefits ($) *Funds Requested ($) 1. Principal Investigator - $ - $ - $ - $ 2. - $ - $ - $ - $ 3. - $ - $ - $ - $ 4. - $ - $ - $ - $ 5. - $ - $ - $ - $ 6. - $ - $ - $ -

188

standards & trade - who really cares?  

Science Conference Proceedings (OSTI)

... American Petroleum Institute (API) ... ANNUAL BUDGETS AND SOURCES OF ... Data source: ISO Members 1996 (source data converted from Swiss ...

2013-06-17T23:59:59.000Z

189

FY 2012 Budget Rollout Overview | Department of Energy  

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

FY 2012 Budget Rollout Overview FY 2012 Budget Rollout Overview fy12-budget-rollout-02-14-11-final-distribution.pdf More Documents & Publications DOE FY 2012 Budget Overview...

190

Chemical Consequences of Heme Distortion and the Role of Heme Distortion in Signal Transduction of H-NOX Proteins  

E-Print Network (OSTI)

T. tengcongensis (Tt H-NOX), the reduction potential wasdesign of Tt H-NOX to broaden the reduction potential rangewith Tt H-NOX show that the reduction potential is

Olea, Jr., Charles

2010-01-01T23:59:59.000Z

191

Electrochemical NOx Sensor for Monitoring Diesel Emissions  

Science Conference Proceedings (OSTI)

Increasingly stringent emissions regulations will require the development of advanced gas sensors for a variety of applications. For example, compact, inexpensive sensors are needed for detection of regulated pollutants, including hydrocarbons (HCs), CO, and NO{sub x}, in automotive exhaust. Of particular importance will be a sensor for NO{sub x} to ensure the proper operation of the catalyst system in the next generation of diesel (CIDI) automobiles. Because many emerging applications, particularly monitoring of automotive exhaust, involve operation in harsh, high-temperature environments, robust ceramic-oxide-based electrochemical sensors are a promising technology. Sensors using yttria-stabilized zirconia (YSZ) as an oxygen-ion-conducting electrolyte have been widely reported for both amperometric and potentiometric modes of operation. These include the well-known exhaust gas oxygen (EGO) sensor. More recently, ac impedance-based (i.e., impedance-metric) sensing techniques using YSZ have been reported for sensing water vapor, hydrocarbons, CO, and NO{sub x}. Typically small-amplitude alternating signal is applied, and the sensor response is measured at a specified frequency. Most impedance-metric techniques have used the modulus (or magnitude) at low frequencies ( 600 C, and thermodynamic calculations predict {approx}90% NO, balance NO{sub 2}. Since automotive exhaust sensors will probably be required to operate at temperatures > 600 C, NO is the dominant component in thermodynamic equilibrium and the target NOx species. Also, the use of upstream catalysts could further promote the conversion of NO{sub x} species to NO. Therefore, the focus of current work is to investigate the response to NO. Nevertheless, minimizing the sensitivity to a variety of competing species is important in order to obtain the accuracy necessary for achieving the emission limits. Mitigating the effect of interfering gases (e.g., O{sub 2}, water vapor, HCs, etc.) is an area of current study. For impedance metric NO{sub x} sensors, our previous work has demonstrated that the cross-sensitivity to O{sub 2} may be accounted for by comparing measurements at multiple frequencies. Other strategies for compensation are also being explored, including calibration using data from existing sensors located nearby. Our current work has made significant advances in terms of developing prototype sensors more suitable for commercialization. Also, dynamometer testing has provided real-world sensor performance data that will be useful in approaching potential suppliers to whom we can transfer the technology for commercialization. The advances are a direct result of understanding the sensing mechanisms responsible for impedance-based NO{sub x} sensing and the effect of materials choice and sensor design/geometry.

Woo, L Y; Glass, R S

2008-11-14T23:59:59.000Z

192

NETL: Advanced NOx Emissions Control: Control Technology - Optimized Fuel  

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

Optimized Fuel Injector Design Optimized Fuel Injector Design This project includes fundamental research and engineering development of low NOx burners and reburning fuel injectors. The team of Reaction Engineering International (REI), the University of Utah, Brown University and DB Riley, Inc., will develop fundamental information on low NOx burners. The work has two phases. In the first phase, the University of Utah will examine two-phase mixing and near-field behavior of coal injectors using a 15-million Btu/hr bench-scale furnace, Brown University will examine char deactivation and effectiveness of reburning, and REI will develop a comprehensive burner model using the data produced by the University of Utah and Brown University. In the second phase, an optimized injector design will be tested at the 100-million Btu/hr Riley Coal Burner Test Facility. It is anticipated that this work will provide improved hardware designs and computer simulation models for reduced NOx emissions and minimized carbon loss.

193

Study of Lean NOx Technology for Diesel Emission Control  

DOE Green Energy (OSTI)

Diesel engines because of their reliability and efficiency are a popular mobile source. The diesel engine operates at higher compression ratios and with leaner fuel mixtures and produces lower carbon monoxide and hydrocarbon emissions. The oxygen-rich environment leads to higher nitrogen oxides in the form of NO. Catalysts selectively promoting the reduction of NOx by HCs in a lean environment have been termed lean NOx catalyst ''LNC''. The two groups that have shown most promise are, Copper exchanged zeolite Cu/ZSM5, and Platinum on alumina Pt/Al2O3.

Mital, R.

2000-08-20T23:59:59.000Z

194

NOx Solutions for Biodiesel: Final Report; Report 6 in a Series of 6  

DOE Green Energy (OSTI)

A number of studies have shown substantial particulate matter (PM) reductions for biodiesel, but also a significant increase in nitrogen oxides (NOx) emissions. This study examines a number of approaches for NOx reduction from biodiesel.

McCormick, R. L.; Alvarez, J. R.; Graboski, M. S.

2003-02-01T23:59:59.000Z

195

Budget  

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

which funds the cleanup and remediation of hazardous and radioactive waste from Manhattan Project and Cold War operations. Get info on LANL environmental cleanup effort...

196

Trade Secrets.PDF  

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

7 7 I N S P E C T I O N R E P O R T U.S. DEPARTMENT OF ENERGY OFFICE OF INSPECTOR GENERAL OFFICE OF INSPECTIONS INSPECTION OF THE LICENSING OF TRADE SECRETS BY SANDIA NATIONAL LABORATORIES MARCH 2002 U.S. DEPARTMENT OF ENERGY Washington, DC 20585 March 22, 2002 MEMORANDUM FOR THE SECRETARY FROM: Gregory H. Friedman /s/ Inspector General SUBJECT: INFORMATION: Inspection Report on "Licensing of Trade Secrets by Sandia National Laboratories" BACKGROUND The Office of Inspector General (OIG), U.S. Department of Energy (DOE), initiated an inspection into the facts and circumstances surrounding the issuance of a trade secret license in June 2000 by Sandia National Laboratories (Sandia) at Livermore, California, to Axsun Technologies (Axsun), a

197

Electrochemical NOx Sensor for Monitoring Diesel Emissions  

SciTech Connect

Increasingly stringent emissions regulations will require the development of advanced gas sensors for a variety of applications. For example, compact, inexpensive sensors are needed for detection of regulated pollutants, including hydrocarbons (HCs), CO, and NO{sub x}, in automotive exhaust. Of particular importance will be a sensor for NO{sub x} to ensure the proper operation of the catalyst system in the next generation of diesel (CIDI) automobiles. Because many emerging applications, particularly monitoring of automotive exhaust, involve operation in harsh, high-temperature environments, robust ceramic-oxide-based electrochemical sensors are a promising technology. Sensors using yttria-stabilized zirconia (YSZ) as an oxygen-ion-conducting electrolyte have been widely reported for both amperometric and potentiometric modes of operation. These include the well-known exhaust gas oxygen (EGO) sensor. More recently, ac impedance-based (i.e., impedance-metric) sensing techniques using YSZ have been reported for sensing water vapor, hydrocarbons, CO, and NO{sub x}. Typically small-amplitude alternating signal is applied, and the sensor response is measured at a specified frequency. Most impedance-metric techniques have used the modulus (or magnitude) at low frequencies (< 1 Hz) as the sensing signal and attribute the measured response to interfacial phenomena. Work by our group has also investigated using phase angle as the sensing signal at somewhat higher frequencies (10 Hz). The higher frequency measurements would potentially allow for reduced sampling times during sensor operation. Another potential advantage of impedance-metric NO{sub x} sensing is the similarity in response to NO and NO{sub 2} (i.e., total-NO{sub x} sensing). Potentiometric NO{sub x} sensors typically show higher sensitivity to NO2 than NO, and responses that are opposite in sign. However, NO is more stable than NO{sub 2} at temperatures > 600 C, and thermodynamic calculations predict {approx}90% NO, balance NO{sub 2}. Since automotive exhaust sensors will probably be required to operate at temperatures > 600 C, NO is the dominant component in thermodynamic equilibrium and the target NOx species. Also, the use of upstream catalysts could further promote the conversion of NO{sub x} species to NO. Therefore, the focus of current work is to investigate the response to NO. Nevertheless, minimizing the sensitivity to a variety of competing species is important in order to obtain the accuracy necessary for achieving the emission limits. Mitigating the effect of interfering gases (e.g., O{sub 2}, water vapor, HCs, etc.) is an area of current study. For impedance metric NO{sub x} sensors, our previous work has demonstrated that the cross-sensitivity to O{sub 2} may be accounted for by comparing measurements at multiple frequencies. Other strategies for compensation are also being explored, including calibration using data from existing sensors located nearby. Our current work has made significant advances in terms of developing prototype sensors more suitable for commercialization. Also, dynamometer testing has provided real-world sensor performance data that will be useful in approaching potential suppliers to whom we can transfer the technology for commercialization. The advances are a direct result of understanding the sensing mechanisms responsible for impedance-based NO{sub x} sensing and the effect of materials choice and sensor design/geometry.

Woo, L Y; Glass, R S

2008-11-14T23:59:59.000Z

198

Assessment of NOx Reduction Potential from Combustion Modifications at Illinois Power -- Baldwin Unit 1  

Science Conference Proceedings (OSTI)

Cyclone boilers have recently become regulated with respect to NOx emissions due to the adoption of Title IV -- Group 2 NOx emission limits for cyclones of 0.86 lb/MBtu. This project explored the NOx reduction potential of cyclone biasing on a bituminous coal-fired cyclone boiler.

1998-06-24T23:59:59.000Z

199

Influence of combustion parameters on NOx production in an industrial boiler  

E-Print Network (OSTI)

Influence of combustion parameters on NOx production in an industrial boiler M.A. Habib a,*, M; accepted 14 April 2007 Available online 24 June 2007 Abstract NOx formation during the combustion process occurs mainly through the oxidation of nitrogen in the combustion air (thermal NOx) and through oxidation

Aldajani, Mansour A.

200

EVALUATION OF OBSERVATION-BASED METHODS FOR ANALYZING OZONE PRODUCTION AND OZONE-NOX-VOC SENSITIVITY  

E-Print Network (OSTI)

summertime For example: Reduce NOx emissions More reduction of NOy deposition Less reduction of NOy export Less reduction of NOy burden The non-linearity indicates that anthropogenic NOx emission reductions/3 of BL O3 production change exists as change of direct O3 export to the FT 23% reduction of surface NOx

Sillman, Sanford

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they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Applied Catalysis B: Environmental 37 (2002) 2735 NOx reduction by urea under lean conditions over  

E-Print Network (OSTI)

Applied Catalysis B: Environmental 37 (2002) 27­35 NOx reduction by urea under lean conditions over using a single step sol­gel process (designated as 2% Pt-SG) and tested its activity for NOx reduction and hydrothermally stable in the range of 150­500 C in the reduction of NOx by hy- drocarbons or oxygenated

Gulari, Erdogan

202

A Cost-Effectiveness Analysis of Alternative Ozone Control Strategies: Flexible Nitrogen Oxide (NOx) Abatement  

E-Print Network (OSTI)

hydrolysis of N2O5, and ultimately leads to the computed reduction in NOx levels. 4. Effects of the different in the source magnitude of LtNOx can lead to a substantial10 reduction in the computed lifetimes of these trace. This increase of O3 at higher altitudes is responsible for the reduction of surface NOx levels simulated at high

203

Hydrogen peroxide-producing NADH oxidase (nox-1) from Lactococcus lactis  

E-Print Network (OSTI)

to either water in a four-electron reduction (nox-2 enzymes) or to hydrogen peroxide in a two-electron reduction (nox-1 enzymes).3 Recently, we published the characterization of a novel water- forming NADH the reduction of oxygen to hydrogen peroxide with the help of NADH oxidase (nox-1) from Lactococ- cus lactis (L

Bommarius, Andreas

204

Measurements of NOX produced by rocket-triggered lightning M. Rahman,1  

E-Print Network (OSTI)

with reductions in NOx and VOC emissions are presented and analyzed in this study. Finally, a combination per- formed with the validated model. The first involves a reduction in NOx emissions of 50 emission reduction scenarios at 17:00 LT. (A) 50% NOx reduction emission scenario, (B) 50% VOC reduction

Slatton, Clint

205

NATURAL GAS REBURNING TECHNOLOGY FOR NOx REDUCTION FROM MSW COMBUSTION SYSTEMS  

E-Print Network (OSTI)

NATURAL GAS REBURNING TECHNOLOGY FOR NOx REDUCTION FROM MSW COMBUSTION SYSTEMS ABSTRACf CRAIG A series, injection of up to 15% (HHV basis) natural gas reduced NOx by 50-70% while maintain ing, Illinois DAVID G. LINZ Gas Research Institute Chicago, Illinois ducing NOx emISSIons from municipal solid

Columbia University

206

Microbial removal of nitrogen oxides from flue gas: The BioDeNOx-process  

E-Print Network (OSTI)

W) facilities. NOx levels below 60 ppm (7% O2) have been reliably achieved, which is a reduction of 70% below combustion controls to maximize NOx reduction and minimize ammonia slip. A simplified version of the process forward in the reduction of NOx emissions from EfW facilities. INTRODUCTION Emissions from U.S. Energy

Dekker, Cees

207

International Electricity Trade - Open Access | Department of...  

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

International Electricity Trade - Open Access International Electricity Trade - Open Access DOE has consistently expressed its policy that international electricity trade should be...

208

Budget estimates. Fiscal year 1998  

SciTech Connect

The U.S. Congress has determined that the safe use of nuclear materials for peaceful purposes is a legitimate and important national goal. It has entrusted the Nuclear Regulatory Commission (NRC) with the primary Federal responsibility for achieving that goal. The NRC`s mission, therefore, is to regulate the Nation`s civilian use of byproduct, source, and special nuclear materials to ensure adequate protection of public health and safety, to promote the common defense and security, and to protect the environment. The NRC`s FY 1998 budget requests new budget authority of $481,300,000 to be funded by two appropriations - one is the NRC`s Salaraies and Expenses appropriation for $476,500,000, and the other is NRC`s Office of Inspector General appropriation for $4,800,000. Of the funds appropriated to the NRC`s Salaries and Expenses, $17,000,000, shall be derived from the Nuclear Waste Fund and $2,000,000 shall be derived from general funds. The proposed FY 1998 appropriation legislation would also exempt the $2,000,000 for regulatory reviews and other assistance provided to the Department of Energy from the requirement that the NRC collect 100 percent of its budget from fees. The sums appropriated to the NRC`s Salaries and Expenses and NRC`s Office of Inspector General shall be reduced by the amount of revenues received during FY 1998 from licensing fees, inspection services, and other services and collections, so as to result in a final FY 1998 appropriation for the NRC of an estimated $19,000,000 - the amount appropriated from the Nuclear Waste Fund and from general funds. Revenues derived from enforcement actions shall be deposited to miscellaneous receipts of the Treasury.

1997-02-01T23:59:59.000Z

209

NETL: Advanced NOx Emissions Control: Control Technology - ALTA for Cyclone  

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

Full-Scale Demonstration of ALTA NOx Control for Cyclone-Fired Boilers Full-Scale Demonstration of ALTA NOx Control for Cyclone-Fired Boilers The primary goal of this project was to evaluate a technology called advanced layered technology application (ALTA) as a means to achieve NOx emissions below 0.15 lb/MMBtu in a cyclone boiler. Reaction Engineering International (REI) conducted field testing and combustion modeling to refine the process design, define the optimum technology parameters, and assess system performance. The ALTA NOx control technology combines deep staging from overfire air, rich reagent injection (RRI), and selective non-catalytic reduction (SNCR). Field testing was conducted during May-June 2005 at AmerenUE's Sioux Station Unit 1, a 500 MW cyclone boiler unit that typically burns an 80/20 blend of Powder River Basin subbituminous coal and Illinois No. 6 bituminous coal. Parametric testing was also conducted with 60/40 and 0/100 blends. The testing also evaluated process impacts on balance-of-plant issues such as the amount of unburned carbon in the ash, slag tapping, waterwall corrosion, ammonia slip, and heat distribution.

210

Mechanisms of Sulfur Poisoning of NOx Adsorber Materials  

Science Conference Proceedings (OSTI)

This annual report will review progress of the initial 4 months of a three-year effort between Cummins Engine Company and Pacific Northwest National Laboratory to understand and improve the performance and sulfur tolerance of the materials used in the NOx adsorber after-treatment technology in order to meet both performance and reliability standards required for diesel engines. The goal of this project is to enable NOx after-treatment technologies that will meet both EPA 2007 emission standards and customer cost, reliability and durability requirements. The project will consist of three phases. First, the efforts will focus on understanding the current limitation of capture, regeneration and durability of existing NOx adsorber materials, especially with respect to their sulfur tolerance. With this developing understanding, efforts will also be focused on the optimization of the NOx absorber chemical and material properties to increase performance and durability over many regeneration cycles. We anticipate that improved materials will be tested and evaluated, in partnership with Cummins, on diesel vehicle engines over expected operating conditions.

Kim, Do Heui; Chin, Ya-Huei; Muntean, George G.; Peden, Charles HF; Stork, Kevin; Broering, L. C.; Stafford, R. J.; Stang, J. H.; Chen, H.-Y.; Cooper, B.; Hess, H.; Lafyatis, D.

2004-10-01T23:59:59.000Z

211

NOx, SOx & CO{sub 2} mitigation using blended coals  

Science Conference Proceedings (OSTI)

Estimates of potential CO{sub 2} reduction achievable through the use of a mixture of bituminous and subbituminous (PRB) coals, whilst attaining NOx and SOx compliance are presented. The optimization considerations to provide satisfactory furnace, boiler and unit performance with blended coal supplies to make such operation feasible are discussed. 6 refs., 7 figs., 1 tab.

Labbe, D.

2009-11-15T23:59:59.000Z

212

NOX REDUCTION FOR LEAN EXHAUST USING PLASMA ASSISTED CATALYSIS  

DOE Green Energy (OSTI)

Currently CARB estimates on road diesel vehicles contribute 50% of the NOX and 78% of the particulates being discharged from mobile sources. Diesel emissions obviously must be reduced if future air quality targets are to be met. A critical technological barrier exists because there are no commercial technologies available, which can reduce NOX from diesel (lean), exhaust containing 5-15% O2 concentration. One promising approach to reducing NOX and particulates from diesel exhaust is to use a combination of plasma with catalyst. Plasma can be generated thermally or non-thermally. Thermal plasma is formed by heating the system to an exceedingly high temperature (>2000 C). High temperature requirements for plasma makes thermal plasma inefficient and requires skillful thermal management and hence is considered impractical for mobile applications. Non-thermal plasma directs electrical energy into the creation of free electrons, which in turn react with gaseous species thus creating plasma. A combination of non-thermal plasma with catalysts can be referred to Plasma Assisted Catalysts or PAC. PAC technology has been demonstrated in stationary sources where non-thermal plasma catalysis is carried out in presence of NH3 as a reductant. In stationary applications NO is oxidized to HNO3 and then into ammonium nitrate where it is condensed and removed. This approach is impractical for mobile application because of the ammonia requirement and the ultimate mechanism by which NOX is removed. However, if a suitable catalyst can be found which can use onboard fuel as reductant then the technology holds a considerable promise. NOX REDUCTION FOR LEAN EXHAUST USING PLASMA ASSISTED CATALYSIS Ralph Slone, B. Bhatt and Victor Puchkarev NOXTECH INC. In addition to the development of an effective catalyst, a non-thermal plasma reactor needs be scaled and demonstrated along with a reliable and cost effective plasma power source and onboard HC source needs to be proven. Under the work sponsored by DOE and SCAQMD Noxtech is developing a cost effective and reliable PAC system for mobile applications. The goal of the program is to develop a suitable catalyst with the ability to remove high levels of NOx at reasonable space velocities. This new catalyst will then be used to scale the technology to treat exhaust from 80Hp engine and eventually to demonstrate the technology on 200 and 400 Hp engine applications. Using the 2004 EPA proposed regulation as a standard, it is clear in order for PAC system to be commercially viable it needs to remove NOX by 70% or better. It is further assumed from past experience that 30,000 HR-1 space velocities are necessary to ensure a good compact design.

Bhatt, B.

2000-08-20T23:59:59.000Z

213

Enhanced High Temperature Performance of NOx Reduction Catalyst Materials  

Science Conference Proceedings (OSTI)

Two primary NOx after-treatment technologies have been recognized as the most promising approaches for meeting stringent NOx emission standards for diesel vehicles within the Environmental Protection Agency’s (EPA’s) 2007/2010 mandated limits, NOx Storage Reduction (NSR) and NH3 selective catalytic reduction (SCR); both are, in fact being commercialized for this application. However, in looking forward to 2015 and beyond with expected more stringent regulations, the continued viability of the NSR technology for controlling NOx emissions from lean-burn engines such as diesels will require at least two specific, significant and inter-related improvements. First, it is important to reduce system costs by, for example, minimizing the precious metal content while maintaining, even improving, performance and long-term stability. A second critical need for future NSR systems, as well as for NH3 SCR, will be significantly improved higher and lower temperature performance and stability. Furthermore, these critically needed improvements will contribute significantly to minimizing the impacts to fuel economy of incorporating these after-treatment technologies on lean-burn vehicles. To meet these objectives will require, at a minimum an improved scientific understanding of the following things: i) the various roles for the precious and coinage metals used in these catalysts; ii) the mechanisms for these various roles; iii) the effects of high temperatures on the active metal performance in their various roles; iv) mechanisms for higher temperature NOx storage performance for modified and/or alternative storage materials; v) the interactions between the precious metals and the storage materials in both optimum NOx storage performance and long term stability; vi) the sulfur adsorption and regeneration mechanisms for NOx reduction materials; vii) materials degradation mechanisms in CHA-based NH3 SCR catalysts. The objective of this CRADA project between PNNL and Cummins, Inc. is to develop a fundamental understanding of the above-listed issues. Model catalysts that are based on literature formulations are the focus of the work being carried out at PNNL. In addition, the performance and stability of more realistic high temperature NSR catalysts, supplied by JM, are being studied in order to provide baseline data for the model catalysts that are, again, based on formulations described in the open literature. For this short summary, we will primarily highlight representative results from our recent studies of the stability of candidate high temperature NSR materials.

Gao, Feng; Kim, Do Heui; Luo, Jinyong; Muntean, George G.; Peden, Charles HF; Howden, Ken; Currier, Neal; Kamasamudram, Krishna; Kumar, Ashok; Li, Junhui; Stafford, Randy; Yezerets, Aleksey; Castagnola, Mario; Chen, Hai Ying; Hess, Howard ..

2012-12-31T23:59:59.000Z

214

The Chemistry of the Thermal DeNOx Process: A Review of the Technology's Possible Application to control of NOx from Diesel Engines  

DOE Green Energy (OSTI)

This paper presents a review of the Thermal DeNOx process with respect to its application to control of NOx emissions from diesel engines. The chemistry of the process is discussed first in empirical and then theoretical terms. Based on this discussion the possibilities of applying the process to controlling NOx emissions from diesel engines is considered. Two options are examined, modifying the requirements of the chemistry of the Thermal DeNOx process to suit the conditions provided by diesel engines and modifying the engines to provide the conditions required by the process chemistry. While the former examination did not reveal any promising opportunities, the latter did. Turbocharged diesel engine systems in which the turbocharger is a net producer of power seem capable of providing the conditions necessary for NOx reduction via the Thermal DeNOx reaction.

Lyon, Richard

2001-08-05T23:59:59.000Z

215

Past and Present EERE Budget | Department of Energy  

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

Past and Present EERE Budget Past and Present EERE Budget Past and Present EERE Budget The Office of Budget leads the work of the Office of Energy Efficiency and Renewable Energy (EERE) in preparing the annual budget-in-brief and the budget request presentation. You can view the current fiscal year's budget breakdown on the main Budget page, search through the figures of past years at our database, and find EERE's archived budget documents below. 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 Fiscal Year 2014 EERE's FY 2014 Congressional Budget Request This slide presentation summarizes EERE's FY 2014 budget request. Fiscal Year 2013 EERE's FY 2013 Congressional Budget Request This slide presentation summarizes EERE's FY 2013 budget request. DOE's FY 2013 Congressional Budget Request, Volume 3, February 2012

216

BIY - Budget It Yourself | Open Energy Information  

Open Energy Info (EERE)

BIY - Budget It Yourself BIY - Budget It Yourself Jump to: navigation, search Tool Summary Name: BIY - Budget It Yourself Agency/Company /Organization: Apps for Energy Challenge Participant Sector: Energy Resource Type: Application prototype User Interface: Mobile Device Website: greenbutton.case.edu/ OpenEI Keyword(s): Challenge Generated, Green Button Apps Language: English References: Apps for Energy[1] Budget It Yourself helps you keep track of your own energy usage by making sense of the Green Button data. When you can budget, you can save. Simply upload your data to this site, then enter the PIN into the BIY Android application. Your device takes care of the rest. Budget It Yourself helps you keep track of your own energy usage by making sense of the Green Button data. For more information or to

217

Modeling The NOx Emissions In A Low NOx Burner While Fired With Pulverized Coal And Dairy Biomass Blends  

E-Print Network (OSTI)

New regulations like the Clean Air Interstate Rule (CAIR) will pose greater challenges for Coal fired power plants with regards to pollution reduction. These new regulations plan to impose stricter limits on NOX reduction. The current regulations by themselves already require cleanup technology; newer regulations will require development of new and economical technologies. Using a blend of traditional fuels & biomass is a promising technology to reduce NOX emissions. Experiments conducted previously at the Coal and Biomass energy lab at Texas A&M reported that dairy biomass can be an effective Reburn fuel with NOX reduction of up to 95%; however little work has been done to model such a process with Feedlot Biomass as a blend with the main burner fuel. The present work concerns with development of a zero dimensional for a low NOx burner (LNB) model in order to predict NOX emissions while firing a blend of Coal and dairy biomass. Two models were developed. Model I assumes that the main burner fuel is completely oxidized to CO,CO2,H20 and fuel bound nitrogen is released as HCN, NH3, N2; these partially burnt product mixes with tertiary air, undergoes chemical reactions specified by kinetics and burns to complete combustion. Model II assumes that the main burner solid fuel along with primary and secondary air mixes gradually with recirculated gases, burn partially and the products from the main burner include partially burnt solid particles and fuel bound nitrogen partially converted to N2, HCN and NH3. These products mix gradually with tertiary air, undergo further oxidation-reduction reactions in order to complete the combustion. The results are based on model I. Results from the model were compared with experimental findings to validate it. Results from the model recommend the following conditions for optimal reduction of NOx: Equivalence Ratio should be above 0.95; mixing time should be below 100ms. Based on Model I, results indicate that increasing percentage of dairy biomass in the blend increases the NOx formation due to the assumption that fuel N compounds ( HCN, NH3) do not undergo oxidation in the main burner zone. Thus it is suggested that model II must be adopted in the future work.

Uggini, Hari

2012-05-01T23:59:59.000Z

218

Budget Office, Brookhaven National Laboratory, BNL  

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

Directorate. The mission of the Business Development & Analysis Office (formerly the Budget Office) at Brookhaven is to provide the Laboratory an efficient, cost-effective, and...

219

Budget Office .:. Lawrence Berkeley National Laboratory  

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

(RPM) UC Accounting Manual UCDOE Prime Contract (Contract 31) CFO Departments: Budget Office Business Systems Analysis Conference Services Controller's Office Field Operations...

220

looking ahead to fiscal year 2011 budget  

Science Conference Proceedings (OSTI)

As was the custom in the previous Administration, the Office of Management and Budget and the White House Office of Science and Technology Policy have ...

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


221

Management and Budget | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

management of human capital; enhanced cost-effective utilization of information technology; and greater integration of budget and performance data. The organization provides...

222

DOE Hydrogen and Fuel Cells Program: Budget  

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

and Renewable Energy, Fossil Energy, Nuclear Energy, and Science. Hydrogen and Fuel Cell Budget ( in thousands) Department Office Energy Energy Efficiency and Renewable...

223

Mass and energy budgets of animals: Behavioral and ecological implications  

SciTech Connect

The common goal of these diverse projects is to understand the mechanisms of how animal populations respond to the continual changes in their environment in both time and space. Our models are mechanistic allowing us to explore how a wide array of environmental variables may determine individual performance. Large scale climate change and its effect on animal populations can be seen as quantitative extensions of biological responses to smaller scales of environmental variability. Changes in developmental rates or reproductive levels of individuals, extension or contraction of geographic ranges, and modification of community organization have all been documented in response to previous changes in habitats. We know from our biophysical work that some changes in function are driven by microclimate conditions directly, and some are mediated indirectly through ecological parameters such as the food supply. Our research is guided by a comprehensive conceptual scheme of the interaction of an animal with its environment. The physical and physiological properties of the organism, and the range of available microclimates, set bounds on the performance of organismal function, such as growth, reproduction, storage, and behavior. To leave the most offspring over a lifetime, animals must perform those functions in a way that maximizes the amount of resources devoted to reproduction. Maximizing the total size of the budget and minimizing those budget items not devoted to reproduction are crucial. Animals trade off among expenditures for current and future reproduction. Both water and energy are important, potentially limiting resources. Projects described here include empirical studies and theoretical models.

Porter, W.P.

1993-01-01T23:59:59.000Z

224

Essays on trade, CO?, and the environment  

E-Print Network (OSTI)

The first chapter of this thesis uses a general equilibrium model of trade and the environment to investigate two questions. First, how do the gains from trade compare against the environmental costs of trade? Trade can ...

Shapiro, Joseph S

2013-01-01T23:59:59.000Z

225

Defensive Investments and the Demand for Air Quality: Evidence from the NOx Budget Program and Ozone Reductions  

E-Print Network (OSTI)

Willingness to pay for air quality is a function of health and the costly defensive investments that contribute to health, but there is little research assessing the empirical importance of defensive investments. The setting ...

Deschênes, Olivier

226

Defensive Investments and the Demand for Air Quality: Evidence from the NOx Budget Program and Ozone Reductions  

E-Print Network (OSTI)

The economic costs of environmental regulations have been widely debated since the U.S. began to restrict pollution emissions more than four decades ago. Using detailed production data from nearly 1.2 million plant ...

Deschênes, Olivier

2012-07-15T23:59:59.000Z

227

North America: Regulation of International Electricity Trade...  

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

North America: Regulation of International Electricity Trade North America: Regulation of International Electricity Trade North America: Regulation of International Electricity...

228

NOx versus VOC limitation of O3 production in the Po valley: Local and integrated view based  

E-Print Network (OSTI)

- 14 #12;emissions and for NOx and VOC emissions reduced by 35%. Before 1300 a NOx reduction is seen north of downtown Milan, the NOx and VOC reduction curves cross. Before this time, O3 is VOC- sensitive reduction) is greater than zero, a VOC emissions reduction is more effective than a NOx emissions reduction

229

Modeling NOx emissions from coal-fired utility boilers using support vector regression with ant colony optimization  

Science Conference Proceedings (OSTI)

Modeling NO"x emissions from coal fired utility boiler is critical to develop a predictive emissions monitoring system (PEMS) and to implement combustion optimization software package for low NO"x combustion. This paper presents an efficient NO"x emissions ... Keywords: Ant colony optimization, Artificial neural networks, Combustion modeling, NOx emissions modeling, Support vector regression

Hao Zhou; Jia Pei Zhao; Li Gang Zheng; Chun Lin Wang; Ke Fa Cen

2012-02-01T23:59:59.000Z

230

International Trade of Biofuels (Brochure)  

DOE Green Energy (OSTI)

In recent years, the production and trade of biofuels has increased to meet global demand for renewable fuels. Ethanol and biodiesel contribute much of this trade because they are the most established biofuels. Their growth has been aided through a variety of policies, especially in the European Union, Brazil, and the United States, but ethanol trade and production have faced more targeted policies and tariffs than biodiesel. This fact sheet contains a summary of the trade of biofuels among nations, including historical data on production, consumption, and trade.

Not Available

2013-05-01T23:59:59.000Z

231

FY 2011 OCIO Congressional Budget  

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

Departmental Administration/ Departmental Administration/ Chief Information Officer/ FY 2011 Congressional Budget Chief Information Officer Funding Profile by Subprogram (dollars in thousands) FY 2009 Current Appropriati on FY 2009 Current Recovery Act Appropriatio n FY 2010 Current Appropriation FY 2011 Request Chief Information Officer Cyber Security 34,512 0 33,365 35,872 Corporate Management Information Program 27,250 0 9,403 8,933 Energy Information Technology Services 0 0 22,149 21,120 Program Direction 53,738 5,700 38,146 36,238 Total, Chief Information Officer 115,500 5,700 103,063 102,163 Public Law Authorizations: Public Law 103-62: 'Government Performance Results Act of 1993' Public Law 104-106: 'Clinger-Cohen Act of 1996'

232

The Earth Radiation Budget Experiment (ERBE)  

Science Conference Proceedings (OSTI)

The Earth Radiation Budget Experiment (ERBE) is the first multi-satellite system designed to measure the Earth's radiation budget. It will fly on a low-inclination NASA satellite and two Sun-synchronous NOAA satellites during the mid-1980s. Each ...

Bruce R. Barkstrom

1984-11-01T23:59:59.000Z

233

Earth's Annual Global Mean Energy Budget  

Science Conference Proceedings (OSTI)

The purpose of this paper is to put forward a new estimate, in the context of previous assessments, of the annual global mean energy budget. A description is provided of the source of each component to this budget. The top-of-atmosphere shortwave ...

J. T. Kiehl; Kevin E. Trenberth

1997-02-01T23:59:59.000Z

234

RENEWABLE ENERGY GROUPS COVET FUSION'S BUDGET  

E-Print Network (OSTI)

RENEWABLE ENERGY GROUPS COVET FUSION'S BUDGET A group called the Energy Efficiency Education Project (1333 H St. NW, Suite 700, Washington, DC 20005-4707; 202-682-1270), claiming to represent over 80 billion in the DOE budget out of fusion, fission and fossil energy research and into "more cost

235

Budget allocation and the analytic hierarchy process  

SciTech Connect

This report demonstrates that the priorities calculated by the Analytic Hierarchy Process can be used as measures of benefit for budget allocation. A procedure is described that optimally allocates a budget among competing DOE waste minimization projects. The projects are compared using an analytic hierarchy already developed by Sandia National Laboratories. 2 refs., 3 tabs.

Hulme, B.L. (Hulme Mathematics (USA))

1990-10-01T23:59:59.000Z

236

Heat Budget of Tropical Ocean and Atmosphere  

Science Conference Proceedings (OSTI)

Heat budget estimates for the global tropics are derived from recent calculations of the oceanic heat budget and satellite measurements of net radiation at the top of the atmosphere. Annual mean heat export from the zone 30°N–30°S amounts to 101 ...

Stefan Hastenrath

1980-02-01T23:59:59.000Z

237

Surface Radiation Budget and Climate Classification  

Science Conference Proceedings (OSTI)

The surface radiation budget of a region is strongly tied to its climate. An 8-yr climatology of surface radiation budget components for 2.5° regions over the earth is examined in order to learn how the regional climate and surface radiation are ...

G. Louis Smith; Anne C. Wilber; Shashi K. Gupta; Paul W. Stackhouse Jr.

2002-05-01T23:59:59.000Z

238

Using Market Simulations to Support Plant Budgeting  

Science Conference Proceedings (OSTI)

Power plant budgeting requires an exhaustive knowledge of generating assets/components and maintenance, yet it also requires knowledge of the dispatch and profitability of generating units. This report illustrates some of the ways that market and operational simulations can inform power plant budgeting strategy and may reveal opportunities possible by changing the mission or performance of units.

2008-03-27T23:59:59.000Z

239

LOW NOx EMISSIONS IN A FUEL FLEXIBLE GAS TURBINE  

SciTech Connect

In alignment with Vision 21 goals, a study is presented here on the technical and economic potential for developing a gas turbine combustor that is capable of generating less that 2 ppm NOx emissions, firing on either coal synthesis gas or natural gas, and being implemented on new and existing systems. The proposed solution involves controlling the quantity of H2 contained in the fuel. The presence of H2 leads to increased flame stability such that the combustor can be operated at lower temperatures and produce less thermal NOx. Coal gas composition would be modified using a water gas shift converter, and natural gas units would implement a catalytic partial oxidation (CPOX) reactor to convert part of the natural gas feed to a syngas before fed back into the combustor. While both systems demonstrated technical merit, the economics involved in implementing such a system are marginal at best. Therefore, Praxair has decided not to pursue the technology any further at this time.

Raymond Drnevich; James Meagher; Vasilis Papavassiliou; Troy Raybold; Peter Stuttaford; Leonard Switzer; Lee Rosen

2004-08-01T23:59:59.000Z

240

DYNAMOMETER EVALUATION OF PLASMA-CATALYST FOR DIESEL NOX REDUCTION  

DOE Green Energy (OSTI)

A three-stage plasma-catalyst system was developed and tested on an engine dynamometer. Previous laboratory testing suggested high NOx efficiency could be obtained. With hexene reductant added to the exhaust, over 90% NOx reduction was observed. However, with diesel or Fischer-Tropsch reductant the catalyst efficiency rapidly dropped off. Heating the catalyst in air removed brown deposit from the surface and restored conversion efficiency. Following the engine tests, the used catalysts were evaluated. BET surface area decreased, and TPD revealed significant storage. This storage appears to be partly unburned diesel fuel that can be removed by heating to around 250-300 C, and partly hydrocarbons bonded to the surface that remain in place until 450-500 C. Laboratory testing with propene reductant demonstrated that the catalyst regains efficiency slowly even when operating temperature does not exceed 300 C. This suggests that control strategies may be able to regenerate the catalyst by occasional moderate heating.

Hoard, J; Schmieg, S; Brooks, D; Peden, C; Barlow, S; Tonkyn, R

2003-08-24T23:59:59.000Z

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


241

Federal Budgeting Process | Department of Energy  

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

Federal Budgeting Process Federal Budgeting Process Federal Budgeting Process September 11, 2013 8:30AM EDT to September 12, 2013 4:00PM EDT Registration link: CHRIS (000412/0031) $400.00 Course type: Classroom Course Location: DOE Headquarters, Forrestal Building, Washington, DC / WCF-GH-043 Course Description: This course is designed for experienced program and project managers to acquire a working knowledge of DOE's financial and managerial systems to accomplish the Department's budgeting and accounting processes. Processes include preparing, reviewing, presenting, and defending budget submissions. Foundation skills are taught in this course that are required to manage a DOE project through its financial life cycle, including managing the flow of funds to programs and projects, validating

242

Planning, Programming, and Budgeting | Department of Energy  

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

Planning, Programming, and Budgeting Planning, Programming, and Budgeting Planning, Programming, and Budgeting October 16, 2013 - 5:13pm Addthis Planning, Programming & Budgeting Building Design Project Construction During the initial phases of Federal new construction and major renovation projects, agencies inevitably ask the same question: When in the process should I start considering renewable energy? The short answer is that it is never too early. Early decisions on goals, siting, budgets, and the members of the project team can greatly affect the agency's ability to effectively integrate energy efficiency and renewable energy into the project. It is important to note that incorporating renewable energy technology is just one of many goals that a successful project must meet, and that compromises may be required to satisfy

243

Demonstration of a NOx Control System for Stationary Diesel Engines  

Science Conference Proceedings (OSTI)

California has over 26,000 stationary diesel engines, mostly in emergency power and direct drive applications. In the past few years, various incentive programs in the state have resulted in the change-out of older, dirtier engines for newer, cleaner models or replacement with electric motors. Emissions reductions can be accomplished by equipping existing engines with controls for nitrogen oxides (NOx) and particulate matter (PM). The retrofit systems currently available, however, either are not cost com...

2005-06-30T23:59:59.000Z

244

Coal Blending for NOx Reductions and Performance Improvements  

Science Conference Proceedings (OSTI)

Following its formation and initial meeting in 1995, the Alabama Fuels Development Consortium (AFDC) identified its highest priority as mitigating the adverse effects of burning low-volatile Alabama coals. These adverse effects included increased NOx emissions and flame instability. A pilot-scale AFDC study in 1995 and larger-scale projects conducted in partnership with EPRI in 1996 (Shoal Creek/Mina Pribbenow Blend Firing Demonstration) and 1997 (Shoal Creek/Mina Pribbenow Blend Milling Demonstration) m...

2004-09-20T23:59:59.000Z

245

Summertime photochemistry during CAREBeijing-2007: ROx budgets and O3 formation  

SciTech Connect

We analyze summertime photochemistry near the surface in Beijing, China, using a 1-D photochemical model (Regional chEmical and trAnsport Model, REAM-1D) constrained by in situ observations, focusing on the budgets of ROx (OH + HO2 + RO2) radicals and O3 formation. While the modeling analysis focuses on near-surface photochemical budgets, the implications for the budget of O3 in the planetary boundary layer are also discussed. In terms of daytime average, the total ROx primary production rate near the surface in Beijing is 6.6 ppbv per hour (ppbv h{sup 1}, among the highest found in urban atmospheres. The largest primary ROx source in Beijing is photolysis of oxygenated volatile organic compounds (OVOCs), which produces HO2 and RO2 at 2.5 ppbv h{sup 1}1 and 1.7 ppbv h{sup 1}, respectively. Photolysis of excess HONO from an unknown heterogeneous source is the predominant primary OH source at 2.2 ppbv h{sup 1}, much larger than that of O1D+H2O (0.4 ppbv h{sup 1}). The largest ROx sink is via OH + NO2 reaction (1.6 ppbv h{sup 1}), followed by formation of RO2NO2 (1.0 ppbv h{sup 1}) and RONO2 (0.7 ppbv h{sup 1}). Due to the large aerosol surface area, aerosol uptake of HO2 appears to be another important radical sink, although the estimate of its magnitude is highly variable depending on the uptake coefficient value used. The daytime average O3 production and loss rates near the surface are 32 ppbv h{sup 1} and 6.2 ppbv h{sup 1}, respectively. Assuming NO2 to be the source of excess HONO, the NO2 to HONO transformation leads to considerable O3 loss and reduction of its lifetime. Our observation-constrained modeling analysis suggests that oxidation of VOCs (especially aromatics) and heterogeneous reactions (e.g. HONO formation and aerosol uptake HO2) play potentially critical roles in the primary radical budget and O3 formation in Beijing. One important ramification is that O3 production is neither NOx nor VOC limited, but in a transition regime where reduction of either NOx or VOCs could result in reduction of O3 production. The transition regime implies more flexibility in the O3 control strategies than a binary system of either NOx or VOC limited regime. The co-benefit of concurrent reduction of both NOx and VOCs in reducing column O3 production integrated in the planetary boundary layer is significant. Further research on the spatial extent of the transition regime over the polluted eastern China is critically important for controlling regional O3 pollution.

Liu, Zhen; Wang, Y.; Gu, Dasa; Zhao, Chun; Huey, L. G.; Stickel, Robert; Liao, Jin; Shao, Min; Zhu, T.; Zeng, Limin; Amoroso, Antonio; Costabile, Francesa; Chang, Chih-Chung; Liu, Shaw C.

2012-08-28T23:59:59.000Z

246

Optimal integer delay budgeting on directed acyclic graphs  

Science Conference Proceedings (OSTI)

Delay budget is an excess delay each component of a design can tolerate under a given timing constraint. Delay budgeting has been widely exploited to improve the design quality. We present an optimal integer delay budgeting algorithm. Due to numerical ...

E. Bozorgzadeh; S. Ghiasi; A. Takahashi; M. Sarrafzadeh

2003-06-01T23:59:59.000Z

247

2008_Transition_Budget_Details_Book_Four.pdf | Department of...  

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

Administration Other Agencies You are here Home 2008TransitionBudgetDetailsBookFour.pdf 2008TransitionBudgetDetailsBookFour.pdf 2008TransitionBudgetDetailsBo...

248

Export.gov - Trade Events Index Page  

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

Events Events Print | E-mail Page Trade Events Trade Events Home Trade Missions Agriculture Trade Events Textiles and Apparel Trade Events Export Finance Seminars Licensing Seminars Related Topics Basics: Locating Buyers Private Trade Shows Trade Events U.S. Government agencies organize and support a broad range of events for U.S. businesses interested in selling their products and services overseas. Trade events include webinars and seminars on the fundamentals of exporting; counseling and other support at U.S. and international trade shows, recruitment of foreign buyer delegations to U.S. trade shows, and trade missions of U.S. delegates to foreign markets for one-on-one meetings with potential customers and partners. Search Export.gov Trade Events This searchable list includes official trade missions and trade events

249

Ultra Low NOx Catalytic Combustion for IGCC Power Plants  

DOE Green Energy (OSTI)

In order to meet DOE's goals of developing low-emissions coal-based power systems, PCI has further developed and adapted it's Rich-Catalytic Lean-burn (RCL{reg_sign}) catalytic reactor to a combustion system operating on syngas as a fuel. The technology offers ultra-low emissions without the cost of exhaust after-treatment, with high efficiency (avoidance of after-treatment losses and reduced diluent requirements), and with catalytically stabilized combustion which extends the lower Btu limit for syngas operation. Tests were performed in PCI's sub-scale high-pressure (10 atm) test rig, using a two-stage (catalytic then gas-phase) combustion process for syngas fuel. In this process, the first stage consists of a fuel-rich mixture reacting on a catalyst with final and excess combustion air used to cool the catalyst. The second stage is a gas-phase combustor, where the air used for cooling the catalyst mixes with the catalytic reactor effluent to provide for final gas-phase burnout and dilution to fuel-lean combustion products. During testing, operating with a simulated Tampa Electric's Polk Power Station syngas, the NOx emissions program goal of less than 0.03 lbs/MMBtu (6 ppm at 15% O{sub 2}) was met. NOx emissions were generally near 0.01 lbs/MMBtu (2 ppm at 15% O{sub 2}) (PCI's target) over a range on engine firing temperatures. In addition, low emissions were shown for alternative fuels including high hydrogen content refinery fuel gas and low BTU content Blast Furnace Gas (BFG). For the refinery fuel gas increased resistance to combustor flashback was achieved through preferential consumption of hydrogen in the catalytic bed. In the case of BFG, stable combustion for fuels as low as 88 BTU/ft{sup 3} was established and maintained without the need for using co-firing. This was achieved based on the upstream catalytic reaction delivering a hotter (and thus more reactive) product to the flame zone. The PCI catalytic reactor was also shown to be active in ammonia reduction in fuel allowing potential reductions in the burner NOx production. These reductions of NOx emissions and expanded alternative fuel capability make the rich catalytic combustor uniquely situated to provide reductions in capital costs through elimination of requirements for SCR, operating costs through reduction in need for NOx abating dilution, SCR operating costs, and need for co-firing fuels allowing use of lower value but more available fuels, and efficiency of an engine through reduction in dilution flows.

Shahrokh Etemad; Benjamin Baird; Sandeep Alavandi; William Pfefferle

2008-03-31T23:59:59.000Z

250

Lean NOx Trap Catalysis for Lean Natural Gas Engine Applications  

DOE Green Energy (OSTI)

Distributed energy is an approach for meeting energy needs that has several advantages. Distributed energy improves energy security during natural disasters or terrorist actions, improves transmission grid reliability by reducing grid load, and enhances power quality through voltage support and reactive power. In addition, distributed energy can be efficient since transmission losses are minimized. One prime mover for distributed energy is the natural gas reciprocating engine generator set. Natural gas reciprocating engines are flexible and scalable solutions for many distributed energy needs. The engines can be run continuously or occasionally as peak demand requires, and their operation and maintenance is straightforward. Furthermore, system efficiencies can be maximized when natural gas reciprocating engines are combined with thermal energy recovery for cooling, heating, and power applications. Expansion of natural gas reciprocating engines for distributed energy is dependent on several factors, but two prominent factors are efficiency and emissions. Efficiencies must be high enough to enable low operating costs, and emissions must be low enough to permit significant operation hours, especially in non-attainment areas where emissions are stringently regulated. To address these issues the U.S. Department of Energy and the California Energy Commission launched research and development programs called Advanced Reciprocating Engine Systems (ARES) and Advanced Reciprocating Internal Combustion Engines (ARICE), respectively. Fuel efficiency and low emissions are two primary goals of these programs. The work presented here was funded by the ARES program and, thus, addresses the ARES 2010 goals of 50% thermal efficiency (fuel efficiency) and <0.1 g/bhp-hr emissions of oxides of nitrogen (NOx). A summary of the goals for the ARES program is given in Table 1-1. ARICE 2007 goals are 45% thermal efficiency and <0.015 g/bhp-hr NOx. Several approaches for improving the efficiency and emissions of natural gas reciprocating engines are being pursued. Approaches include: stoichiometric engine operation with exhaust gas recirculation and three-way catalysis, advanced combustion modes such as homogeneous charge compression ignition, and extension of the lean combustion limit with advanced ignition concepts and/or hydrogen mixing. The research presented here addresses the technical approach of combining efficient lean spark-ignited natural gas combustion with low emissions obtained from a lean NOx trap catalyst aftertreatment system. This approach can be applied to current lean engine technology or advanced lean engines that may result from related efforts in lean limit extension. Furthermore, the lean NOx trap technology has synergy with hydrogen-assisted lean limit extension since hydrogen is produced from natural gas during the lean NOx trap catalyst system process. The approach is also applicable to other lean engines such as diesel engines, natural gas turbines, and lean gasoline engines; other research activities have focused on those applications. Some commercialization of the technology has occurred for automotive applications (both diesel and lean gasoline engine vehicles) and natural gas turbines for stationary power. The research here specifically addresses barriers to commercialization of the technology for large lean natural gas reciprocating engines for stationary power. The report presented here is a comprehensive collection of research conducted by Oak Ridge National Laboratory (ORNL) on lean NOx trap catalysis for lean natural gas reciprocating engines. The research was performed in the Department of Energy's ARES program from 2003 to 2007 and covers several aspects of the technology. All studies were conducted at ORNL on a Cummins C8.3G+ natural gas engine chosen based on industry input to simulate large lean natural gas engines. Specific technical areas addressed by the research include: NOx reduction efficiency, partial oxidation and reforming chemistry, and the effects of sulfur poisons on the partial oxidation

Parks, II, James E [ORNL; Storey, John Morse [ORNL; Theiss, Timothy J [ORNL; Ponnusamy, Senthil [ORNL; Ferguson, Harley Douglas [ORNL; Williams, Aaron M [ORNL; Tassitano, James B [ORNL

2007-09-01T23:59:59.000Z

251

NOx Control Options and Integration for US Coal Fired Boilers  

DOE Green Energy (OSTI)

This is the Final Report for DOE Cooperative Agreement No: DE-FC26-00NT40753. The goal of the project was to develop cost-effective analysis tools and techniques for demonstrating and evaluating low-NOx control strategies and their possible impact on boiler performance for boilers firing US coals. The Electric Power Research Institute (EPRI) provided co-funding for this program. This project included research on: (1) In furnace NOx control; (2) Impacts of combustion modifications on boiler operation; (3) Selective Catalytic Reduction (SCR) catalyst testing and (4) Ammonia adsorption/removal on fly ash. Important accomplishments were achieved in all aspects of the project. Rich Reagent Injection (RRI), an in-furnace NOx reduction strategy based on injecting urea or anhydrous ammonia into fuel rich regions in the lower furnace, was evaluated for cyclone-barrel and PC fired utility boilers. Field tests successfully demonstrated the ability of the RRI process to significantly reduce NOx emissions from a staged cyclone-fired furnace operating with overfire air. The field tests also verified the accuracy of the Computational Fluid Dynamic (CFD) modeling used to develop the RRI design and highlighted the importance of using CFD modeling to properly locate and configure the reagent injectors within the furnace. Low NOx firing conditions can adversely impact boiler operation due to increased waterwall wastage (corrosion) and increased soot production. A corrosion monitoring system that uses electrochemical noise (ECN) corrosion probes to monitor, on a real-time basis, high temperature corrosion events within the boiler was evaluated. Field tests were successfully conducted at two plants. The Ohio Coal Development Office provided financial assistance to perform the field tests. To investigate soot behavior, an advanced model to predict soot production and destruction was implemented into an existing reacting CFD modeling tool. Comparisons between experimental data collected in a pilot scale furnace and soot behavior predicted by the CFD model showed good agreement. Field and laboratory tests were performed for SCR catalysts used for coal and biomass co-firing applications. Fundamental laboratory studies were performed to better understand mechanisms involved with catalyst deactivation. Field tests with a slip stream reactor were used to create catalyst exposed to boiler flue gas for firing coal and for co-firing coal and biomass. The field data suggests the mechanisms leading to catalyst deactivation are, in order of importance, channel plugging, surface fouling, pore plugging and poisoning. Investigations were performed to better understand the mechanisms involved with catalyst regeneration through mechanical or chemical methods. A computer model was developed to predict NOx reduction across the catalyst in a SCR. Experiments were performed to investigate the fundamentals of ammonia/fly ash interactions with relevance to the operation of advanced NOx control technologies such as selective catalytic reduction. Measurements were performed for ammonia adsorption isotherms on commercial fly ash samples subjected to a variety of treatments and on the chemistry of dry and semi-dry ammonia removal processes. This work resulted in the first fundamental ammonia isotherms on carbon-containing fly ash samples. This work confirms industrial reports that aqueous solution chemistry takes place upon the introduction of even very small amounts of water, while the ash remains in a semi-dry state.

Mike Bockelie; Marc Cremer; Kevin Davis; Martin Denison; Adel Sarofim; Connie Senior; Hong-Shig Shim; Dave Swenson; Bob Hurt; Eric Suuberg; Eric Eddings; Kevin Whitty; Larry Baxter; Calvin Bartholomew; William Hecker

2006-06-30T23:59:59.000Z

252

electricity trade | OpenEI  

Open Energy Info (EERE)

trade trade Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 10, and contains only the reference case. The dataset uses billion kilowatthours. The data is broken down into Interregional Electricity trade, gross domestic sales, international electricity trade, imports and exports to Canada and Mexico. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO EIA electricity trade Data application/vnd.ms-excel icon AEO2011: Electricity Trade- Reference Case (xls, 34.4 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Annually Time Period 2008-2035

253

Before the House Budget Committee | Department of Energy  

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

Repository 7-16-09FinalTestimony(kouts).pdf More Documents & Publications Before the House Budget Committee Before the Senate Budget Committee Before the House Science, Space,...

254

Office of Electricity Delivery & Energy Reliability FY 2012 Budget...  

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

Office of Electricity Delivery & Energy Reliability FY 2012 Budget Request Presentation Office of Electricity Delivery & Energy Reliability FY 2012 Budget Request Presentation...

255

Final Report Implementing Office of Management and Budget Information...  

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

Report Implementing Office of Management and Budget Information Dissemination Quality Guidelines (67 Fed Reg 62446) Final Report Implementing Office of Management and Budget...

256

FY 2014 Environmental Management Budget Request to Congress ...  

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

FY 2014 Environmental Management Budget Request to Congress FY 2014 Environmental Management Budget Request to Congress Department of Energy - Environmental Management FY 2014...

257

DOE FY 2012 Budget Overview presentation | Department of Energy  

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

DOE FY 2012 Budget Overview presentation DOE FY 2012 Budget Overview presentation fy12budgetrollout02-14-11finalfordistribution-110214100000-phpapp01.pptx More Documents &...

258

FY 2014 Budget Request Summary Table | Department of Energy  

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

Summary Table FY 2014 Budget Request Summary Table Summary Table by Appropriations Summary Table by Organization More Documents & Publications FY 2014 Budget Justification Details...

259

FY 2014 Budget Request for the Office of Electricity Delivery...  

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

Budget Request for the Office of Electricity Delivery and Energy Reliability FY 2014 Budget Request for the Office of Electricity Delivery and Energy Reliability Table showing the...

260

FY 2013 Budget Request for the Office of Electricity Delivery...  

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

3 Budget Request for the Office of Electricity Delivery and Energy Reliability FY 2013 Budget Request for the Office of Electricity Delivery and Energy Reliability Table showing...

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


261

Additives for NOx emissions control from fixed sources. Final report, Aug 88-Feb 89  

SciTech Connect

This project tested several additives and catalysts as potential additive/catalyst combinations for a new NOx abatement process. The goal was to identify an effective, economical NOx emissions control process for application to post combustion, exhaust gas streams from jet engine test cells (JETC) and incinerators. The most useful results from this project are that: (1) an additive was identified that achieved gas-phase removal, with no catalyst, of NOx at temperatures as low as 350 deg C, and (2) good NOx removals can be achieved with additive: NOx ratios less than one. These results offer good possibilities for new low-temperature (350 to 500 deg C) gas phase NOx reduction processes of the selective noncatalytic reduction (SNR) type for both JETCs and incinerators.

Ham, D.O.; Moniz, G.; Gouveia, M.

1989-12-01T23:59:59.000Z

262

Budget & Performance | Department of Energy  

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

Energy Department » Budget & Performance Energy Department » Budget & Performance Budget & Performance STRATEGIC PLAN Strategic Plan - May 2011 Updated February 2012 Agency Financial Report (pdf) The Agency Financial Report (AFR) is organized by three major sections: Management's Discussion Analysis - provides executive-level information on the Department's history, mission, organization, Secretarial priorities, analysis of financial statements, systems, controls and legal compliance and other management priorities facing the Department. Financial Results - provides a Message from the Chief Financial Officer, the Department's consolidated and combined financial statements and the Auditors' Report. Other Accompanying Information - provides the Inspector General's Statement of Management Challenges, Improper Payments Information Act Reporting details and other statutory reporting.

263

Emissions trading and technological change.  

E-Print Network (OSTI)

??Emissions trading programmes have grown in number and scope over the last forty years, and in the last decade they have become a centrepiece of… (more)

Calel, Raphael

2013-01-01T23:59:59.000Z

264

Trade, Interdependence and Exchange Rates  

E-Print Network (OSTI)

period is 1971-2000. All inflation rates and predictions areof Goods and Real Exchange Rate Fluc- tuations,” mimeo [5]Between Trade and Exchange Rate Volatility,” mimeo [6

Fitzgerald, Doireann

2004-01-01T23:59:59.000Z

265

World Trade Center Investigation Status  

Science Conference Proceedings (OSTI)

... Approximately half (51%) of WTC occupants had never used a stairwell at the World Trade Center prior to ... fine, the electricity was fine…” (70's) ...

2011-08-08T23:59:59.000Z

266

World Trade Center Investigation Status  

Science Conference Proceedings (OSTI)

... Air-conditioning Duct Electric Duct ... available. The sprinkler trade-off provides an economic incentive to encourage ... In the United States, state and ...

2012-10-11T23:59:59.000Z

267

EPRI 2002 Workshop on Combustion-Based NOx Controls for Coal-Fired Boilers  

Science Conference Proceedings (OSTI)

The Workshop on Combustion-Based NOx Controls for Coal-Fired Boilers, formerly the Workshop on NOx Controls for Utility Boilers, was the sixth in a series sponsored by EPRI and offered attendees a comprehensive picture of recent developments and full-scale applications of control technologies for nitrogen oxides (NOx). The workshop took place on October 24-25, 2002, in Atlanta, Georgia.

2003-01-14T23:59:59.000Z

268

N-Reactor Department research and development budget for FY-1967 and revision of budget for FY-1966  

SciTech Connect

This report provides the N-Reactor research and development budget for fiscal year 1967 and modifications of the budget for fiscal year 1966.

1965-04-19T23:59:59.000Z

269

TransForum v8n2 - DeNOX Catalyst License  

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

Integrated Fuel Technologies Gets Worldwide License for Argonne-developed Diesel DeNOX Catalyst Argonne chemist Chris Marshall (front) displays a container of the catalyst while...

270

NETL: PPII - Integration of Low-NOx Burners with an Optimization...  

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

Integration of Low-NOx Burners with an Optimization Plan for Boiler Combustion - Project Brief PDF-72KB Sunflower Electric Power Corp., Garden City, Finney County, KS PROJECT...

271

Impact of Lubricant Formulation on the Performance of NOx Adsorber Catalysts (Presentation)  

DOE Green Energy (OSTI)

Discusses the impact of lubricant formulation on the performance of oxides of nitrogen (NOx) Adsorber Catalysts, including background/motivation for study, experimental design, and results.

Whitacre, S. D.

2005-08-25T23:59:59.000Z

272

Using hydroponic biomass to regulate NOx emissions in long range space travel  

E-Print Network (OSTI)

Using Hydroponic Biomass to Regulate NOx Emissions in Longprepared from hydroponic biomass prohibits high surface areapotato stalk are inedible biomass that can be continuously

2002-01-01T23:59:59.000Z

273

EA-1472: Commercial Demonstration fo the Low Nox Burner/Separated...  

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

472: Commercial Demonstration fo the Low Nox BurnerSeparated Over-Fire Air (LNBSOFA) Integration System Emission Reduction Technology, Holcolm Station, Sunflower Electric Power...

274

Reduce NOx and Improve Energy Efficiency, Software Tools for Industry, Industrial Technologies Program (ITP) (Fact Sheet)  

SciTech Connect

This fact sheet describes how the Industrial Technologies Program NOx and Energy Assessment Tool (NxEAT) can help petroleum refining and chemical plants improve energy efficiency.

2008-12-01T23:59:59.000Z

275

Desulfurization Effects on a Light-Duty Diesel Vehicle NOx Adsorber Exhaust Emission Control System  

DOE Green Energy (OSTI)

Analyzes the effects on gaseous emissions, before and after desulfurization, on a light-duty diesel vehicle with a NOx adsorber catalyst.

Tatur, M.; Tomazic, D.; Tyrer, H.; Thornton, M.; Kubsh, J.

2006-05-01T23:59:59.000Z

276

Fiscal Year 2009 Budget-in-Brief  

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

9 9 Budget-in-Brief www.eere.energy.gov 2 Table of Contents Page Preface ...................................................................................................................................................... 5 Biomass and Biorefinery Systems R&D Program.................................................................................. 11 Building Technologies Program ............................................................................................................. 15 Federal Energy Management Program ................................................................................................... 21 Geothermal Technology Program........................................................................................................... 25

277

EERE's 2014 Budget | Department of Energy  

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

EERE's 2014 Budget EERE's 2014 Budget EERE's 2014 Budget The Office of Energy Efficiency and Renewable Energy (EERE) is requesting $2.775 billion in its FY 2014 budget for research, development, demonstration, and deployment (RDD&D) activities, including several cross-cutting initiatives, that support the accelerated growth of the nation's clean energy economy. EERE works with many of the nation's most innovative businesses and research institutions with the explicit goal of making clean energy technologies directly cost-competitive, without subsidies, with the energy technologies we use today. EERE is the U.S. government's primary clean energy organization responsible for supporting high-impact RDD&D in the fields of sustainable transportation, renewable electricity, and end-use energy efficiency in homes, buildings, factories,

278

Fiscal Year 2007 Budget-in-Brief  

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

7 7 Budget-in-Brief www.eere.energy.gov TABLE OF CONTENTS Page Preface...............................................................................................................................3 Biomass and Biorefinery Systems R&D.........................................................6 Building Technologies......................................................................................................8 Distributed Energy Resources.........................................................................................12 Federal Energy Management Program .........................................................................13 Geothermal Technology .................................................................................................15

279

FY2006 Budget-in-Brief  

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

6 6 Budget-in-Brief www.eere.energy.gov TABLE OF CONTENTS Page Introduction ...............................................................................................................3 Biomass........................................................................................................................6 Building Technologies.................................................................................................8 Distributed Energy Resources ...................................................................................11 Federal Energy Management Program ....................................................................14 Geothermal Technologies .........................................................................................16

280

Fiscal Year 2010 Budget-in-Brief  

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

Energy Efficiency and Renewable Energy Fiscal Year 2010 Budget-in-Brief www.eere.energy.gov Table of Contents Table of Contents...................................................................................................................................... 2 Preface ...................................................................................................................................................... 3 Highlights: ................................................................................................................................................ 5 Program Priorities..................................................................................................................................... 6 Key Accomplishments..............................................................................................................................

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


281

Overview of Hydrogen Fuel Cell Budget  

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

Budget Budget FUEL CELL TECHNOLOGIES PROGRAM Stakeholders Webinar - Budget Briefing Sunita Satyapal U.S. Department of Energy Fuel Cell Technologies Program Program Manager February 24, 2011 2 | Fuel Cell Technologies Program Source: US DOE 3/19/2013 eere.energy.gov Fuel Cells: For Diverse Applications 3 | Fuel Cell Technologies Program Source: US DOE 3/19/2013 eere.energy.gov INTRODUCTION: FY 2012 Budget in Brief Continues New Sub-programs for: * Fuel Cell Systems R&D - Consolidates four sub-programs: Fuel Cell Stack Components R&D, Transportation Fuel Cell Systems, Distributed Energy Fuel Cell Systems, and Fuel Processor R&D - Technology-neutral fuel cell systems R&D for diverse applications * Hydrogen Fuel R&D - Consolidates Hydrogen Production & Delivery and Hydrogen Storage activities

282

Sampling Errors in Rawinsonde-Array Budgets  

Science Conference Proceedings (OSTI)

Rawinsonde data used for sounding-array budget computations have random errors, both instrumental errors and errors of representativeness (here called sampling errors). The latter are associated with the fact that radiosondes do not measure large-...

Brian E. Mapes; Paul E. Ciesielski; Richard H. Johnson

2003-11-01T23:59:59.000Z

283

The MAGS Water and Energy Budget Study  

Science Conference Proceedings (OSTI)

This study represents the first attempt at developing a comprehensive climatology of atmospheric and surface water and energy budgets for the Mackenzie River basin (MRB). Different observed, remotely sensed, (re)analyzed, and modeled datasets ...

K. K. Szeto; H. Tran; M. D. MacKay; R. Crawford; R. E. Stewart

2008-02-01T23:59:59.000Z

284

FY 2014 Department of Energy Budget Highlights  

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

The President’s 2014 Budget for the Department of Energy advances the energy, environmental, and nuclear security of the United States; promotes scientific and technical innovation in support of...

285

The Vorticity Budget of the Hemispheres  

Science Conference Proceedings (OSTI)

The cyclonic vorticity budget of the hemispheres is investigated using the output of the CCC GCM and objective analyses for the FGGE period. Analysis of GCM output gives direct estimates of the “topographic” and “frictional” vorticity sources and ...

G. J. Boer

1991-01-01T23:59:59.000Z

286

Mississippi Moisture Budgets on Regional Scales  

Science Conference Proceedings (OSTI)

Two years of regional analyses based on the Eta Data Assimilation System (EDAS) are used to examine the mesoscale features of the moisture budgets of the Mississippi River basin and its subbasins. Despite the short period, basic aspects of the ...

Ernesto H. Berbery; Eugene M. Rasmusson

1999-11-01T23:59:59.000Z

287

Vorticity Budget for AMEX. Part I: Diagnostics  

Science Conference Proceedings (OSTI)

Six-hourly analyses based on the special observational dataset from the Australian Monsoon Experiment are used to derive vorticity budget diagnostics for a number of tropical weather situations. The quality of the analyses is demonstrated by ...

Noel E. Davidson

1995-06-01T23:59:59.000Z

288

Marine Stratocumulus Layers. Part II: Turbulence Budgets  

Science Conference Proceedings (OSTI)

This paper discusses the turbulence profiles and budgets for two days of radiation, dynamical and thermodynamical observations by the NCAR Electra in shallow marine stratocumulus off the California coast in June 1976.

R. A. Brost; J. C. Wyngaard; D. H. Lenschow

1982-04-01T23:59:59.000Z

289

Interannual Variability of the Global Radiation Budget  

Science Conference Proceedings (OSTI)

Interannual variability of the global radiation budget, regions that contribute to its variability, and what limits albedo variability are investigated using Clouds and the Earth’s Radiant Energy System (CERES) data taken from March 2000 through ...

Seiji Kato

2009-09-01T23:59:59.000Z

290

Microsoft PowerPoint - Budget_2011.pptx  

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

80 100 al Funding 0 20 40 Federa Fi l Y 1 Fiscal Year Carbon Sequestration FY2010 Appropriations 154 million on ) pp p Budget (Millio DOE B Diverse research portfolio 105...

291

Improved Atmospheric Solar Radiation Budget Pyranometry  

Science Conference Proceedings (OSTI)

The solar radiation budget is investigated with seven pyranometers. Three of these instruments have horizontally aligned sensors. The sensors of the remaining four instruments are vertically aligned in such a way that their normals point to the ...

Gottfried Hänel; Karin Kastner

2000-07-01T23:59:59.000Z

292

EM Budget Update by Terry Tyborowski  

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

Management Deputy Assistant Secretary for Program Planning and Budget www.em.doe.gov 2 FY 2013 Funding: Background and Context 0 20 40 60 80 100 120 -10 -5 0 5 10 15 20...

293

EA-365 Centre Land Trading Limited | Department of Energy  

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

5 Centre Land Trading Limited EA-365 Centre Land Trading Limited Order Authorizing Centre Land Trading Limited to export electric energy to Canada EA-365 Centre Land Trading...

294

TAC Program - Making Trade Agreements Work for You!  

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

Barrier? Foreign Trade Barrier Examples Removing Barriers Trade Agreements Compliance Program How We Help Eliminate Foreign Trade Barriers Trade Agreements Compliance Attaches...

295

Lean NOx Trap Modeling in Vehicle Systems Simulations  

DOE Green Energy (OSTI)

A one-dimensional model for simulating lean NOx trap (LNT) performance is developed and validated using both steady state cycling data and transient data from FTP testing cycles. The model consists of the conservation equations for chemical species and energy in the bulk flow, energy of the solid walls, O2 storage and NOx storage (in the form of nitrites and nitrates). Nitrites and nitrates are formed by diffusion of NO and NO2, respectively, into sorbent particles (assumed to be hemi-spherical in shape) along with O2 and their formation rates are controlled by chemical kinetics as well as solid-phase diffusion rates of NOx species. The model also accounts for thermal aging and sulfation of LNTs. Empirical correlations are developed on the basis of published experimental data to capture these effects. These empirical correlations depend on total mileage for which the LNT has been in use, the mileage accumulated since the last desulfation event in addition to the freshly degreened catalyst characteristics. The model has been used in studies of vehicle systems (integration, performance etc.) including hybrid powertrain configurations. Since the engines in hybrid vehicles turn on and off multiple number of times during single drive cycles, the exhaust systems may encounter multiple cold start transients. Accurate modeling of catalyst warm-up and cooling is, therefore, very important to simulate LNT performance in such vehicles. For this purpose, the convective heat loss from the LNT to the ambient is modeled using a Nusselt number correlation that includes effects of both forced convection and natural convection (with later being important when vehicle is stationary). Using the model, the fuel penalty associated with operating LNTs on small diesel engine powered car during FTP drive cycles is estimated.

Gao, Zhiming [ORNL; Chakravarthy, Veerathu K [ORNL; Daw, C Stuart [ORNL; Conklin, Jim [ORNL

2010-09-01T23:59:59.000Z

296

NOx CONTROL OPTIONS AND INTEGRATION FOR US COAL FIRED BOILERS  

SciTech Connect

This is the fifth Quarterly Technical Report for DOE Cooperative Agreement No: DE-FC26-00NT40753. The goal of the project is to develop cost effective analysis tools and techniques for demonstrating and evaluating low NOx control strategies and their possible impact on boiler performance for firing US coals. The Electric Power Research Institute (EPRI) is providing cofunding for this program. This program contains multiple tasks and good progress is being made on all fronts. Field tests for NOx reduction in a cyclone fired utility boiler due to using Rich Reagent Injection (RRI) have been started. CFD modeling studies have been started to evaluate the use of RRI for NOx reduction in a corner fired utility boiler using pulverized coal. Field tests of a corrosion monitor to measure waterwall wastage in a utility boiler have been completed. Computational studies to evaluate a soot model within a boiler simulation program are continuing. Research to evaluate SCR catalyst performance has started. A literature survey was completed. Experiments have been outlined and two flow reactor systems have been designed and are under construction. Commercial catalyst vendors have been contacted about supplying catalyst samples. Several sets of new experiments have been performed to investigate ammonia removal processes and mechanisms for fly ash. Work has focused on a promising class of processes in which ammonia is destroyed by strong oxidizing agents at ambient temperature during semi-dry processing (the use of moisture amounts less than 5 wt-%). Both ozone and an ozone/peroxide combination have been used to treat both basic and acidic ammonia-laden ashes.

Mike Bockelie; Marc Cremer; Kevin Davis; Connie Senior; Bob Hurt; Eric Eddings; Larry Baxter

2001-10-10T23:59:59.000Z

297

Three-Dimensional Composite Nanostructures for Lean NOx Emission Control  

SciTech Connect

This final report to the Department of Energy (DOE) and National Energy Technology Laboratory (NETL) for DE-EE0000210 covers the period from October 1, 2009 to July 31, 2013. Under this project, DOE awarded UConn about $1,248,242 to conduct the research and development on a new class of 3D composite nanostructure based catalysts for lean NOx emission control. Much of the material presented here has already been submitted to DOE/NETL in quarterly technical reports. In this project, through a scalable solution process, we have successfully fabricated a new class of catalytic reactors, i.e., the composite nanostructure array (nano-array) based catalytic converters. These nanocatalysts, distinct from traditional powder washcoat based catalytic converters, directly integrate monolithic substrates together with nanostructures with well-defined size and shape during the scalable hydrothermal process. The new monolithic nanocatalysts are demonstrated to be able to save raw materials including Pt-group metals and support metal oxides by an order of magnitude, while perform well at various oxidation (e.g., CO oxidation and NO oxidation) and reduction reactions (H{sub 2} reduction of NOx) involved in the lean NOx emissions. The size, shape and arrangement of the composite nanostructures within the monolithic substrates are found to be the key in enabling the drastically reduced materials usage while maintaining the good catalytic reactivity in the enabled devices. The further understanding of the reaction kinetics associated with the unique mass transport and surface chemistry behind is needed for further optimizing the design and fabrication of good nanostructure array based catalytic converters. On the other hand, the high temperature stability, hydrothermal aging stability, as well as S-poisoning resistance have been investigated in this project on the nanocatalysts, which revealed promising results toward good chemical and mechanical robustness, as well as S-poisoning resistance. Further investigation is needed for unraveling the understanding, design and selection principles of this new class of nanostructure based monolithic catalysts.

Gao, Pu-Xian

2013-07-31T23:59:59.000Z

298

Summary of NOx Emissions Reduction from Biomass Cofiring  

DOE Green Energy (OSTI)

NOx emissions from commercial- and pilot-scale biomass/coal cofiring demonstrations are reduced as the percentage of energy supplied to the boiler by the biomass fuel is increased. This report attempts to provide a summary of the NO{sub x} emissions measured during recent biomass/coal cofiring demonstrations. These demonstrations were carried out at the commercial and pilot-scales. Commercial-scale tests were conducted in a variety of pulverized fuel boiler types including wall-fired, T-fired, and cyclone furnaces. Biomass input ranged up to 20% on a mass basis and 10% on an energy basis.

Dayton, D.

2002-05-01T23:59:59.000Z

299

SOx/NOx sorbent and process of use  

DOE Patents (OSTI)

An alumina sorbent capable of adsorbing NOx and SOx from waste gases and being regenerated by heating above 600 C. is made by incorporating an alumina stabilizing agent into the sorbent. A preferred method is to add the stabilizer when the alumina is precipitated. The precipitated powder is formed subsequently into a slurry, milled and dripped to form the stabilizing spheroidal alumina particles. These particles are impregnated with an alkali metal or alkaline earth metal to form the stabilized sorbent. Alumina stabilizers include one or more of silica, lanthana, other rare earths, titania, zirconia and alkaline earths.

Ziebarth, M.S.; Hager, M.J.; Beeckman, J.W.; Plecha, S.

1993-01-19T23:59:59.000Z

300

Wildlife Trade: Summary  

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

Project Summary Project Summary Scenario Student Pages Internet Links Index Subject/Content Area: Physical Science, Social Studies, Mathematics, and Learning Strategies Target Audience: Thornridge is a comprehensive high school serving approximately 2,000 ninth through twelfth grade students living southeast of the Chicago city limits. Student backgrounds vary greatly socio-economically (below the poverty line to approximately six figures), ethnically (7% Caucasian, 87% African-American, 6% Hispanic) and culturally. Mobility and unemployment are high. Steel mills, the auto industry, steel processing plants and the construction trades have been the major employers; however, many no longer exist. Student test scores in all areas are below the state mean. Eighty freshmen, identified as performing

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


301

Wildlife Trade: Scenario  

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

real-life situations. The real-life situations. The teacher asks students to spend a few minutes thinking about and jotting down responses in their journals to the question, "When you have gone somewhere on vacation, what kinds of things have you brought back?" She then asks the students to turn to a partner and discuss their responses. Each pair summarizes and shares their comments with the entire group. Several answers were given: pictures, postcards, souvenirs, etc. The project on wildlife trade is expected to be a multiweek inquiry. The goal is to investigate the problem, as defined by the students, using a variety of tools. Students are assigned to base groups or teams, which are frequently reorganized based on interest, but all students return to their base group to share information and help each other fill in the information

302

Wildlife Trade: Scenario  

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

real life situations. The real life situations. The teacher asks students to spend a few minutes thinking about and jotting down responses in their journals to the question, "When you have gone somewhere on vacation, what kinds of things have you brought back?" She then asks the students to turn to a partner and discuss their responses. Each pair summarizes and shares their comments with the entire group. Several answers were given: pictures, postcards, souvenirs, etc. The project on wildlife trade is expected to be a multiweek inquiry. The goal is to investigate the problem, as defined by the students, using a variety of tools. Students are assigned to base groups or teams, which are frequently reorganized based on interest, but all students return to their base group to share information and help each other fill in the information

303

President's FY 2014 Budget Request for NIST Supports ...  

Science Conference Proceedings (OSTI)

President's FY 2014 Budget Request for NIST Supports Research in Advanced Manufacturing, Cybersecurity. For Immediate ...

2013-04-10T23:59:59.000Z

304

SLI & SS Budget | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

SLI & SLI & SS Budget Budget Budget Home About Budget by Program ASCR Budget BES Budget BER Budget FES Budget HEP Budget NP Budget WDTS Budget SLI & SS Budget SCPD Budget GAO Audit Reports External Links Contact Information Budget U.S. Department of Energy SC-41/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3541 F: (301) 903-9524 More Information » Budget by Program SLI & SS Budget Print Text Size: A A A RSS Feeds FeedbackShare Page The following links contain SSI's (SLI's and S&S's) budget request to Congress for current and prior years: Science Laboratories Infrastructure FY2014 Budget Request to Congress .pdf file (681KB) FY2013 Budget Request to Congress .pdf file (662KB) FY2012 Budget Request to Congress .pdf file (435KB)

305

Solar Trade Corporation STC | Open Energy Information  

Open Energy Info (EERE)

Solar Trade Corporation STC Jump to: navigation, search Name Solar Trade Corporation (STC) Place Lowell, Massachusetts Zip 01851-4519 Sector Solar Product US manufacturer of solar...

306

Green Hercules Trading Ltd | Open Energy Information  

Open Energy Info (EERE)

Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon Green Hercules Trading Ltd Jump to: navigation, search Name Green Hercules Trading Ltd....

307

Advanced NOx Emissions Control: Control Technology - Second Generation  

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

Second Generation Advanced Reburning Second Generation Advanced Reburning General Electric - Energy and Environmental Research Corporation (GE-EER) is carrying out a two Phase research program to develop novel Advanced Reburning (AR) concepts for high efficiency and low cost NOx control from coal-fired utility boilers. AR technologies are based on combination of basic reburning and N-agent/promoter injections. Phase I of the project was successfully completed and EER was selected to continue to develop AR technology during Phase II. Phase I demonstrated that AR technologies are able to provide effective NOx control for coal-fired combustors. Three technologies were originally envisioned for development: AR-Lean, AR-Rich, and Multiple Injection AR (MIAR). Along with these, three additional technologies were identified during the project: reburning plus promoted SNCR; AR-Lean plus promoted SNCR; and AR-Rich plus promoted SNCR. The promoters are sodium salts, in particular sodium carbonate. These AR technologies have different optimum reburn heat input levels and furnace temperature requirements. For full scale application, an optimum technology can be selected on a boiler-specific basis depending on furnace temperature profile and regions of injector access.

308

NOx Control Options and Integration for US Coal Fired Boilers  

Science Conference Proceedings (OSTI)

This is the twelfth Quarterly Technical Report for DOE Cooperative Agreement No: DE-FC26-00NT40753. The goal of the project is to develop cost effective analysis tools and techniques for demonstrating and evaluating low NOx control strategies and their possible impact on boiler performance for boilers firing US coals. The Electric Power Research Institute (EPRI) is providing co-funding for this program. This program contains multiple tasks and good progress is being made on all fronts. During this quarter, a new effort was begun on the development of a corrosion management system for minimizing the impacts of low NOx combustion systems on waterwalls; a kickoff meeting was held at the host site, AEP's Gavin Plant, and work commenced on fabrication of the probes. FTIR experiments for SCR catalyst sulfation were finished at BYU and indicated no vanadium/vanadyl sulfate formation at reactor conditions. Improvements on the mass-spectrometer system at BYU have been made and work on the steady state reactor system shakedown neared completion. The slipstream reactor continued to operate at AEP's Rockport plant; at the end of the quarter, the catalysts had been exposed to flue gas for about 1000 hours. Some operational problems were addressed that enable the reactor to run without excessive downtime by the end of the quarter.

Mike Bockelie; Kevin Davis; Temi Linjewile; Connie Senior; Eric Eddings; Kevin Whitty; Larry Baxter; Calvin Bartholomew; William Hecker; Stan Harding

2003-06-30T23:59:59.000Z

309

ULTRA LOW NOx CATALYTIC COMBUSTION FOR IGCC POWER PLANTS  

Science Conference Proceedings (OSTI)

Tests were performed in PCI's sub-scale high-pressure (10 atm) test rig, using PCI's two-stage (catalytic / gas-phase) combustion process for syngas fuel. In this process, the first stage is a Rich-Catalytic Lean-burn (RCL{trademark}) catalytic reactor, wherein a fuel-rich mixture contacts the catalyst and reacts while final and excess combustion air cool the catalyst. The second stage is a gas-phase combustor, wherein the catalyst cooling air mixes with the catalytic reactor effluent to provide for final gas-phase burnout and dilution to fuel-lean combustion products. During the reporting period, PCI successfully achieved NOx = 0.011 lbs/MMBtu at 10 atm pressure (corresponding to 2.0 ppm NOx corrected to 15% O{sub 2} dry) with near-zero CO emissions, surpassing the project goal of baseload conditions corresponding to Tampa Electric's Polk Power Station operation on 100% syngas (no co-firing of natural gas).

Lance L. Smith

2004-03-01T23:59:59.000Z

310

Three-Dimensional Composite Nanostructures for Lean NOx Emission Control  

DOE Green Energy (OSTI)

In this project, through a scalable solution process, we have successfully fabricated a new class of catalytic reactors, i.e., the composite nanostructure array (nano-array) based catalytic converters. These nanocatalysts, distinct from traditional powder washcoat based catalytic converters, directly integrate monolithic substrates together with nanostructures with well-defined size and shape during the scalable hydrothermal process. The new monolithic nanocatalysts are demonstrated to be able to save raw materials including Pt-group metals and support metal oxides by an order of magnitude, while perform well at various oxidation (e.g., CO oxidation and NO oxidation) and reduction reactions (H{sub 2} reduction of NOx) involved in the lean NOx emissions. The size, shape and arrangement of the composite nanostructures within the monolithic substrates are found to be the key in enabling the drastically reduced materials usage while maintaining the good catalytic reactivity in the enabled devices. The further understanding of the reaction kinetics associated with the unique mass transport and surface chemistry behind is needed for further optimizing the design and fabrication of good nanostructure array based catalytic converters. On the other hand, the high temperature stability, hydrothermal aging stability, as well as S-poisoning resistance have been investigated in this project on the nanocatalysts, which revealed promising results toward good chemical and mechanical robustness, as well as S-poisoning resistance. Further investigation is needed for unraveling the understanding, design and selection principles of this new class of nanostructure based monolithic catalysts.

Gao, Pu-Xian

2013-07-31T23:59:59.000Z

311

Experimental Study of Non-thermal Plasma Injection System Converting NOx in Simulated Diesel Emissions  

Science Conference Proceedings (OSTI)

In order to study the removal effect of non-thermal plasma (NTP) after-treatment system on diesel engine harmful emissions, a dielectric barrier discharge (DBD) plasma reactor is designed, and the NOx removal effect is studied under the conditions of ... Keywords: Non-thermal Plasma(NTP), Dielectric Barrier Discharge(DBD, Diesel Engine, Nox

Jing Wang; Yixi Cai; Jun Wang; Dongli Ran

2010-11-01T23:59:59.000Z

312

NOx Adsorbers for Heavy Duty Truck Engines-Testing and Simulation  

DOE Green Energy (OSTI)

This feasibility study of NOx adsorbers in heavy-duty diesel engines examined three configurations (dual-leg, single-leg and single-leg-bypass) in an integrated experimental setup, composed of a Detroit Diesel Class-8 truck engine, a catalyzed diesel particulate filter and the NOx absorber system. The setup also employed a reductant injection concept, sensors and advanced control strategies.

Hakim, N; Hoelzer, J.; Liu, Y.

2002-08-25T23:59:59.000Z

313

Active NOX Control of Cogen Gas Turbine Exhaust using a Nonlinear Feed Forward with Cascade Architecture  

E-Print Network (OSTI)

Active NOX Control of Cogen Gas Turbine Exhaust using a Nonlinear Feed Forward with Cascade control, cogeneration, gas turbine, model based control, feed forward, cascade ABSTRACT Presented is a model based strategy for controlling the NOX concentration of natural gas turbine emissions

Cooper, Doug

314

Retrofit NOx Control Guidelines for Gas- and Oil-Fired Boilers Version 2.0  

Science Conference Proceedings (OSTI)

This document reviews and summarizes NOx control technologies to help utility engineering and operating staff evaluate and select appropriate retrofit strategies for natural gas- and oil-fired boilers. In addition to general discussions of the various technologies, the document includes an accompanying database on diskette with detailed information on 239 NOx retrofits.

1997-08-19T23:59:59.000Z

315

A Novel Technology for the Reduction of NOx on Char by Microwaves  

E-Print Network (OSTI)

The emphasis on reduction of NOx as a precursor to street level ozone has increased the need for technologies capable of reducing NOx (>95%) to very low levels in major metropolitan areas from a wide variety of sources. Technology offerings available today may not always be appropriate for every desired application in the utility and industrial sectors. This paper will discuss a new technology under development that has promise to address many of the specialized needs of some of these applications. The technology is directed at NOx reduction but may also address other pollutants like SO2. The technology employees char, a heat treated and devolitilized form of coal, to adsorb NOx from the flue (or waste) gas. Adsorption of greater than 99% has been demonstrated on a lab scale and appears very feasible for scale-up. Microwave energy properly applied to the char loaded with NOx converts the NOx via carbon reduction to nitrogen and carbon dioxide. The role of microwave energy in the efficient destruction of the NOx selectively to nitrogen and CO2 differentiates this technology from other technologies that may generate significant byproducts like CO or N2O. The basic principles of the technology, applications where it is appropriate, and a comparison to other NOx technologies are included in the paper as well as the developmental status and plans.

Buenger, C.; Peterson, E.

1994-04-01T23:59:59.000Z

316

NATURAL GAS REBURNING TECHNOLOGY FOR NOx REDUCTION FROM MSW COMBUSTION SYSTEMS  

E-Print Network (OSTI)

NATURAL GAS REBURNING TECHNOLOGY FOR NOx REDUCTION FROM MSW COMBUSTION SYSTEMS Discussion by CRAIG's increased turbulent mixing is on the CO profile and what the incremental NOx reduction experienced was from that this alone would contribute to a significant reduction in the NO", generated. The authors are careful

Columbia University

317

THE EFFECT OF SULFUR ON METHANE PARTIAL OXIDATION AND REFORMING PROCESSES FOR LEAN NOX TRAP CATALYSIS  

Science Conference Proceedings (OSTI)

Lean NOx trap catalysis has demonstrated the ability to reduce NOx emissions from lean natural gas reciprocating engines by >90%. The technology operates in a cyclic fashion where NOx is trapped on the catalyst during lean operation and released and reduced to N2 under rich exhaust conditions; the rich cleansing operation of the cycle is referred to as "regeneration" since the catalyst is reactivated for more NOx trapping after NOx purge. Creating the rich exhaust conditions for regeneration can be accomplished by catalytic partial oxidation of methane in the exhaust system. Furthermore, catalytic reforming of partial oxidation exhaust can enable increased quantities of H2 which is an excellent reductant for lean NOx trap regeneration. It is critical to maintain clean and efficient partial oxidation and reforming processes to keep the lean NOx trap functioning properly and to reduce extra fuel consumption from the regeneration process. Although most exhaust constituents do not impede partial oxidation and reforming, some exhaust constituents may negatively affect the catalysts and result in loss of catalytic efficiency. Of particular concern are common catalyst poisons sulfur, zinc, and phosphorous. These poisons form in the exhaust through combustion of fuel and oil, and although they are present at low concentrations, they can accumulate to significant levels over the life of an engine system. In the work presented here, the effects of sulfur on the partial oxidation and reforming catalytic processes were studied to determine any durability limitations on the production of reductants for lean NOx trap catalyst regeneration.

Parks, II, James E [ORNL; Ponnusamy, Senthil [ORNL

2006-01-01T23:59:59.000Z

318

Effects of Fuel's Distribution on NOx Emissions in Iron Ore Sintering  

Science Conference Proceedings (OSTI)

The law of NOx emission in the sintering process indicates that the NOx mainly emits ... Effects of Reducer and Slag Concentrations in the Iron-carbon Nuggets ... Factors Affecting the Mixing Characteristics of Molten Steel in the RH Refining Process ... Simulation Calculation on Calciotherimic Reduction of Titanium Dioxide.

319

Diesel Fuel Sulfur Effects on the Performance of Lean NOx Catalysts  

DOE Green Energy (OSTI)

Evaluate the effects of diesel fuel sulfur on the performance of low temperature and high temperature Lean-NOx Catalysts. Evaluate the effects of up to 250 hours of aging on the performance of the Lean-NOx Catalysts with different fuel sulfur contents.

Ren, Shouxian

2000-08-20T23:59:59.000Z

320

Lean NOx Trap Catalysis for Lean Natural Gas Engine Applications  

Science Conference Proceedings (OSTI)

Distributed energy is an approach for meeting energy needs that has several advantages. Distributed energy improves energy security during natural disasters or terrorist actions, improves transmission grid reliability by reducing grid load, and enhances power quality through voltage support and reactive power. In addition, distributed energy can be efficient since transmission losses are minimized. One prime mover for distributed energy is the natural gas reciprocating engine generator set. Natural gas reciprocating engines are flexible and scalable solutions for many distributed energy needs. The engines can be run continuously or occasionally as peak demand requires, and their operation and maintenance is straightforward. Furthermore, system efficiencies can be maximized when natural gas reciprocating engines are combined with thermal energy recovery for cooling, heating, and power applications. Expansion of natural gas reciprocating engines for distributed energy is dependent on several factors, but two prominent factors are efficiency and emissions. Efficiencies must be high enough to enable low operating costs, and emissions must be low enough to permit significant operation hours, especially in non-attainment areas where emissions are stringently regulated. To address these issues the U.S. Department of Energy and the California Energy Commission launched research and development programs called Advanced Reciprocating Engine Systems (ARES) and Advanced Reciprocating Internal Combustion Engines (ARICE), respectively. Fuel efficiency and low emissions are two primary goals of these programs. The work presented here was funded by the ARES program and, thus, addresses the ARES 2010 goals of 50% thermal efficiency (fuel efficiency) and engines are being pursued. Approaches include: stoichiometric engine operation with exhaust gas recirculation and three-way catalysis, advanced combustion modes such as homogeneous charge compression ignition, and extension of the lean combustion limit with advanced ignition concepts and/or hydrogen mixing. The research presented here addresses the technical approach of combining efficient lean spark-ignited natural gas combustion with low emissions obtained from a lean NOx trap catalyst aftertreatment system. This approach can be applied to current lean engine technology or advanced lean engines that may result from related efforts in lean limit extension. Furthermore, the lean NOx trap technology has synergy with hydrogen-assisted lean limit extension since hydrogen is produced from natural gas during the lean NOx trap catalyst system process. The approach is also applicable to other lean engines such as diesel engines, natural gas turbines, and lean gasoline engines; other research activities have focused on those applications. Some commercialization of the technology has occurred for automotive applications (both diesel and lean gasoline engine vehicles) and natural gas turbines for stationary power. The research here specifically addresses barriers to commercialization of the technology for large lean natural gas reciprocating engines for stationary power. The report presented here is a comprehensive collection of research conducted by Oak Ridge National Laboratory (ORNL) on lean NOx trap catalysis for lean natural gas reciprocating engines. The research was performed in the Department of Energy's ARES program from 2003 to 2007 and covers several aspects of the technology. All studies were conducted at ORNL on a Cummins C8.3G+ natural gas engine chosen based on industry input to simulate large lean natural gas engines. Specific technical areas addressed by the research include: NOx reduction efficiency, partial oxidation and reforming chemistry, and the effects of sulfur poisons on the partial oxidation

Parks, II, James E [ORNL; Storey, John Morse [ORNL; Theiss, Timothy J [ORNL; Ponnusamy, Senthil [ORNL; Ferguson, Harley Douglas [ORNL; Williams, Aaron M [ORNL; Tassitano, James B [ORNL

2007-09-01T23:59:59.000Z

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


321

Air Pollution Control Regulations: No. 46 & 47 - CO2 Budget Trading...  

Open Energy Info (EERE)

Yes Implementing Sector StateProvince Program Administrator Rhode Island Department of Environmental Management Primary Website http:www.dem.ri.govpubsregsregsair...

322

Breeding on a budget : fundamental links between energy metabolism and mammalian life history trade-offs.  

E-Print Network (OSTI)

??In poor environments, animals reduce their energy expenditure rather than working harder, concludes Kristin Schubert in her thesis. In a study published in the Journal… (more)

Schubert, Kristin Angelica

2009-01-01T23:59:59.000Z

323

Air Pollution Control Regulations: No. 46 & 47 - CO2 Budget Trading...  

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

with nameplate capacity greater than or equal to 25 MWe. The regulations describe CO2 allowance allocations and transfers necessary to meet emissions standards. Rhode...

324

NETL: PPII - Integration of Low-NOx Burners with an Optimization Plan for  

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

Integration of Low-NOx Burners with an Optimization Plan for Boiler Combustion Integration of Low-NOx Burners with an Optimization Plan for Boiler Combustion - Project Brief [PDF-72KB] Sunflower Electric Power Corp., Garden City, Finney County, KS PROJECT FACT SHEET Achieving New Source Performance Standards (NSPS) Through Integration of Low-NOx Burners with an Optimization Plan for Boiler Combustion [PDF-260KB] (Oct 2008) PROGRAM PUBLICATIONS Final Report Achieving NSPS Emission Standards Through Integration of Low NOx Burners with an Optimization Plan for Boiler Combustion [PDF-3.4MB] (June 2006) CCT Reports: Project Performance Summaries, Post-Project Assessments, & Topical Reports Achieving New Source Performance Standards (NSPS) Emission Standards through Integration of Low-NOx Burners with an Optimization Plan for Boiler Combustion: A DOE Assessment [PDF-1.4MB] (Nov 2006)

325

EA-1472: Commercial Demonstration fo the Low Nox Burner/Separated Over-Fire  

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

472: Commercial Demonstration fo the Low Nox Burner/Separated 472: Commercial Demonstration fo the Low Nox Burner/Separated Over-Fire Air (LNB/SOFA) Integration System Emission Reduction Technology, Holcolm Station, Sunflower Electric Power Corporation Finnety County, Kansas EA-1472: Commercial Demonstration fo the Low Nox Burner/Separated Over-Fire Air (LNB/SOFA) Integration System Emission Reduction Technology, Holcolm Station, Sunflower Electric Power Corporation Finnety County, Kansas SUMMARY The DOE has prepared an Environmental Assessment (EA), to analyze the potential impacts of the commercial application of the Low-NOx Burner/Separated Over-Fire Air (LNB/SOFA) integration system to achieve nitrogen oxide (NOx) emissions reduction at Sunflower's Holcomb Unit No. 1 (Holcomb Station), located near Garden City, in Finney County, Kansas.

326

Modeling of NOx Destruction Options for INEEL Sodium-Bearing Waste Vitrification  

SciTech Connect

Off-gas NOx concentrations in the range of 1-5 mol% are expected as a result of the proposed vitrification of sodium-bearing waste at the Idaho National Engineering and Environmental Laboratory. An existing kinetic model for staged combustion (originally developed for NOx abatement from the calcination process) was updated for application to vitrification offgas. In addition, two new kinetic models were developed to assess the feasibility of using selective non-catalytic reduction (SNCR) or high-temperature alone for NOx abatement. Each of the models was developed using the Chemkin code. Results indicate that SNCR is a viable option, reducing NOx levels to below 1000 ppmv. In addition, SNCR may be capable of simultaneously reducing CO emissions to below 100 ppmv. Results for using high-temperature alone were not as promising, indicating that a minimum NOx concentration of 3950 ppmv is achievable at 3344°F.

Wood, Richard Arthur

2001-09-01T23:59:59.000Z

327

Trade and the environment: Discussion  

Science Conference Proceedings (OSTI)

The author presents a synopsis of several papers on the issue of international trade and the environment. The papers address the following topics: the complex interrelationships of international trade, environment, and poverty in developing countries; environmental aspects of economic relations between nations; and the debate between environmentalists and free trade advocates. The author also adds comments about the US embargo on Mexican yellow-fin tuna imports, concluding that this unilateral embargo action, while initially creating tentions, may have provided a useful impetus to working out a multinational environmental standard.

Lutz, E.

1992-12-01T23:59:59.000Z

328

U.S. Trade Policy and the Japanese Patent System  

E-Print Network (OSTI)

Economic Affairs, International Trade Policy Bureau; Chief,of Economic Affairs, International Trade Policy Bureau, MITI

Girouard, Robert J.

1996-01-01T23:59:59.000Z

329

Rising College Premiums in Mexico: How Important Is Trade?  

E-Print Network (OSTI)

trade and investment liberalisation, …nancial crisis, andR. , 2000. Trade liberalisation and wage inequality: Lessons

Mehta, Aashish; Acuna, Belinda

2010-01-01T23:59:59.000Z

330

The Influence of Flue Gas Recirculation on the Formation of NOx in the Process of Coal Grate-Fired  

Science Conference Proceedings (OSTI)

With the improvement of environmental protection requirements, the problems of NOx emission from industrial boiler become more and more notable. To explore a real effective method of low NOx combustion, the article discusses the influence of flue gas ... Keywords: flue gas recirculation, grate-fired, temperature, Nox

Li Xu; Jianmin Gao; Guangbo Zhao; Laifu Zhao; Zhifeng Zhao; Shaohua Wu

2011-03-01T23:59:59.000Z

331

Sulfur Poisoning and Regeneration of NOx Storage-Reduction Cu/K2Ti2O5 Qiang Wang,*,  

E-Print Network (OSTI)

aiming at NOx emission reduction are less effective in controlling the fate of char-N than volatile designated LNCFSTM level I, II and III, as shown in Figure 4.29, resulted in NOx reductions of 20% for levels and fuel quality and economic factors related to boiler age and size. An impression of what NOx reductions

Guo, John Zhanhu

332

FY2012 EERE Congressional Budget Request  

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

Energy Efficiency and Renewable Energy Energy Efficiency and Renewable Energy eere.energy.gov The Parker Ranch installation in Hawaii The FY 2012 Budget Request February 2011 Henry Kelly Principal Deputy Assistant Secretary for EERE 2 | Energy Efficiency and Renewable Energy eere.energy.gov "This is our generation's Sputnik moment. We'll invest in ... clean energy technology - an investment that will strengthen our security, protect our planet, and create countless new jobs for our people. Maintaining our leadership in research and technology is crucial to America's success." President Obama State of the Union January 25, 2011 Clean Innovative Energy Solutions Securing America's Future 3 | Energy Efficiency and Renewable Energy eere.energy.gov EERE Budget Trend EERE Budget Trend FY 2003 -

333

Reading Comprehension - The Earth's Energy Budget  

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

The Earth's Energy Budget The Earth's Energy Budget The way the Earth interacts with the sun's energy can be displayed in a diagram called the _________ Earth's energy budget globe warming schedule Earth's flow chart . It displays the sun's energy that reaches us and how much of that energy is _________ going absorbed and reflected destroyed wasted by the earth and its atmosphere. Solar energy reaches earth as _________ Superman a gas electromagnetic radiation quickly as possible . Once the energy reaches earth, some of it is absorbed by the atmosphere, including _________ lakes mountains people clouds . Some of it makes it to the earth's surface, and is absorbed by land and oceans. The amount of energy absorbed affects _________ tides temperature nothing fishing . The energy that is not absorbed by the earth or its atmosphere is _________

334

Selective NOx Recirculation for Stationary Lean-Burn Natural Gas Engines  

SciTech Connect

Nitric oxide (NO) and nitrogen dioxide (NO2) generated by internal combustion (IC) engines are implicated in adverse environmental and health effects. Even though lean-burn natural gas engines have traditionally emitted lower oxides of nitrogen (NOx) emissions compared to their diesel counterparts, natural gas engines are being further challenged to reduce NOx emissions to 0.1 g/bhp-hr. The Selective NOx Recirculation (SNR) approach for NOx reduction involves cooling the engine exhaust gas and then adsorbing the NOx from the exhaust stream, followed by the periodic desorption of NOx. By sending the desorbed NOx back into the intake and through the engine, a percentage of the NOx can be decomposed during the combustion process. SNR technology has the support of the Department of Energy (DOE), under the Advanced Reciprocating Engine Systems (ARES) program to reduce NOx emissions to under 0.1 g/bhp-hr from stationary natural gas engines by 2010. The NO decomposition phenomenon was studied using two Cummins L10G natural gas fueled spark-ignited (SI) engines in three experimental campaigns. It was observed that the air/fuel ratio ({lambda}), injected NO quantity, added exhaust gas recirculation (EGR) percentage, and engine operating points affected NOx decomposition rates within the engine. Chemical kinetic model predictions using the software package CHEMKIN were performed to relate the experimental data with established rate and equilibrium models. The model was used to predict NO decomposition during lean-burn, stoichiometric burn, and slightly rich-burn cases with added EGR. NOx decomposition rates were estimated from the model to be from 35 to 42% for the lean-burn cases and from 50 to 70% for the rich-burn cases. The modeling results provided an insight as to how to maximize NOx decomposition rates for the experimental engine. Results from this experiment along with chemical kinetic modeling solutions prompted the investigation of rich-burn operating conditions, with added EGR to prevent preignition. It was observed that the relative air/fuel ratio, injected NO quantity, added EGR fraction, and engine operating points affected the NO decomposition rates. While operating under these modified conditions, the highest NO decomposition rate of 92% was observed. In-cylinder pressure data gathered during the experiments showed minimum deviation from peak pressure as a result of NO injections into the engine. A NOx adsorption system, from Sorbent Technologies, Inc., was integrated with the Cummins engine, comprised a NOx adsorbent chamber, heat exchanger, demister, and a hot air blower. Data were gathered to show the possibility of NOx adsorption from the engine exhaust, and desorption of NOx from the sorbent material. In order to quantify the NOx adsorption/desorption characteristics of the sorbent material, a benchtop adsorption system was constructed. The temperature of this apparatus was controlled while data were gathered on the characteristics of the sorbent material for development of a system model. A simplified linear driving force model was developed to predict NOx adsorption into the sorbent material as cooled exhaust passed over fresh sorbent material. A mass heat transfer analysis was conducted to analyze the possibility of using hot exhaust gas for the desorption process. It was found in the adsorption studies, and through literature review, that NO adsorption was poor when the carrier gas was nitrogen, but that NO in the presence of oxygen was adsorbed at levels exceeding 1% by mass of the sorbent. From the three experimental campaigns, chemical kinetic modeling analysis, and the scaled benchtop NOx adsorption system, an overall SNR system model was developed. An economic analysis was completed, and showed that the system was impractical in cost for small engines, but that economies of scale favored the technology.

Nigel N. Clark

2006-12-31T23:59:59.000Z

335

The Value of Emissions Trading  

E-Print Network (OSTI)

This paper estimates the value of international emissions trading, focusing attention on a here-to-fore neglected component: its value as a hedge against uncertainty. Much analysis has been done of the Kyoto Protocol and ...

Webster, Mort David.

336

Two Southern California Trade Trails  

E-Print Network (OSTI)

be about TWO SOUTHERN CALIFORNIA TRADE TRAILS cranes. WhenHowe 1885 History of California, Vol. 11, 1801-1824 (TheCompany. J O U R N A L OF CALIFORNIA A N D GREAT BASIN

Johnston, Francis J

1980-01-01T23:59:59.000Z

337

Abatement of Air Pollution: The Clean Air Interstate Rule (CAIR) Nitrogen Oxides (Nox) Ozone Season Trading Program (Connecticut)  

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

These regulations may apply to fossil-fuel fired emission units, and describe nitrogen emission allocations that owners of such units must meet. The regulations also contain provisions for...

338

NOx Control Options and Integration for US Coal Fired Boilers  

DOE Green Energy (OSTI)

This is the fourteenth Quarterly Technical Report for DOE Cooperative Agreement No: DEFC26-00NT40753. The goal of the project is to develop cost effective analysis tools and techniques for demonstrating and evaluating low NOx control strategies and their possible impact on boiler performance for boilers firing US coals. The Electric Power Research Institute (EPRI) is providing co-funding for this program. Using the initial CFD baseline modeling of the Gavin Station and the plant corrosion maps, six boiler locations for the corrosion probes were identified and access ports have been installed. Preliminary corrosion data obtained appear consistent and believable. In situ, spectroscopic experiments at BYU reported in part last quarter were completed. New reactor tubes have been made for BYU's CCR that allow for testing smaller amounts of catalyst and thus increasing space velocity; monolith catalysts have been cut and a small reactor that can accommodate these pieces for testing is in its final stages of construction. A poisoning study on Ca-poisoned catalysts was begun this quarter. A possible site for a biomass co-firing test of the slipstream reactor was visited this quarter. The slipstream reactor at Rockport required repair and refurbishment, and will be re-started in the next quarter. This report describes the final results of an experimental project at Brown University on the fundamentals of ammonia / fly ash interactions with relevance to the operation of advanced NOx control technologies such as selective catalytic reduction. The Brown task focused on the measurement of ammonia adsorption isotherms on commercial fly ash samples subjected to a variety of treatments and on the chemistry of dry and semi-dry ammonia removal processes.

Mike Bockelie; Kevin Davis; Temi Linjewile; Connie Senior; Eric Eddings; Kevin Whitty; Larry Baxter; Calvin Bartholomew; William Hecker; Stan Harding; Robert Hurt

2003-12-31T23:59:59.000Z

339

SELECTIVE NOx RECIRCULATION FOR STATIONARY LEAN-BURN NATURAL GAS ENGINES  

DOE Green Energy (OSTI)

The research program conducted at the West Virginia University Engine and Emissions Research Laboratory (EERL) is working towards the verification and optimization of an approach to remove nitric oxides from the exhaust gas of lean burn natural gas engines. This project was sponsored by the US Department of Energy, National Energy Technology Laboratory (NETL) under contract number: DE-FC26-02NT41608. Selective NOx Recirculation (SNR) involves three main steps. First, NOx is adsorbed from the exhaust stream, followed by periodic desorption from the aftertreatment medium. Finally the desorbed NOx is passed back into the intake air stream and fed into the engine, where a percentage of the NOx is decomposed. This reporting period focuses on the NOx decomposition capability in the combustion process. Although researchers have demonstrated NOx reduction with SNR in other contexts, the proposed program is needed to further understand the process as it applies to lean burn natural gas engines. SNR is in support of the Department of Energy goal of enabling future use of environmentally acceptable reciprocating natural gas engines through NOx reduction under 0.1 g/bhp-hr. The study of decomposition of oxides of nitrogen (NOx) during combustion in the cylinder was conducted on a 1993 Cummins L10G 240 hp lean burn natural gas engine. The engine was operated at different air/fuel ratios, and at a speed of 800 rpm to mimic a larger bore engine. A full scale dilution tunnel and analyzers capable of measuring NOx, CO{sub 2}, CO, HC concentrations were used to characterize the exhaust gas. Commercially available nitric oxide (NO) was used to mimic the NOx stream from the desorption process through a mass flow controller and an injection nozzle. The same quantity of NOx was injected into the intake and exhaust line of the engine for 20 seconds at various steady state engine operating points. NOx decomposition rates were obtained by averaging the peak values at each set point minus the baseline and finding the ratio between the injected NO amounts. It was observed that the air/fuel ratio, injected NO quantity and engine operating points affected the NOx decomposition rates of the natural gas engine. A highest NOx decomposition rate of 27% was measured from this engine. A separate exploratory tests conducted with a gasoline engine with a low air/fuel ratio yielded results that suggested, that high NOx decomposition rates may be possible if a normally lean burn engine were operated at conditions closer to stoichiometric, with high exhaust gas recirculation (EGR) for a brief period of time during the NOx decomposition phase and with a wider range of air/fuel ratios. Chemical kinetic model predictions using CHEMKIN were performed to relate the experimental data with the established rate and equilibrium models. NOx decomposition rates from 35% to 42% were estimated using the CHEMKIN software. This provided insight on how to maximize NOx decomposition rates for a large bore engine. In the future, the modeling will be used to examine the effect of higher NO{sub 2}/NO ratios that are associated with lower speed and larger bore lean burn operation.

Nigel Clark; Gregory Thompson; Richard Atkinson; Chamila Tissera; Matt Swartz; Emre Tatli; Ramprabhu Vellaisamy

2005-01-01T23:59:59.000Z

340

NETL: News Release - DOE Selects Five NOx-Control Projects to Combat Acid  

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

November 5, 2004 November 5, 2004 DOE Selects Five NOx-Control Projects to Combat Acid Rain and Smog Industry Partners to Focus on Reducing Emissions While Cutting Energy Costs PITTSBURGH, PA - Continuing efforts to cut acid rain and smog-producing nitrogen oxides (NOx) have prompted the U.S. Department of Energy to partner with industry experts to develop advanced NOx-control technologies. With the selection of five new NOx-control projects, the Energy Department continues as a leader in developing advanced technologies to achieve environmental compliance for the nation's fleet of coal-fired power plants. Although today's NOx-control workhorses, such as low-NOx burners and selective catalytic reduction (SCR), have been successfully deployed to address existing regulations, proposed regulations will require deeper cuts in NOx emissions, at a greater number of generating facilities. Many of the smaller affected plants will not be able to cost-effectively use today's technologies; these are the focus of the advanced technologies selected in this announcement.

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


341

Effects of Coaxial Air on Nitrogen-Diluted Hydrogen Jet Diffusion Flame Length and NOx Emission  

DOE Green Energy (OSTI)

Turbulent nitrogen-diluted hydrogen jet diffusion flames with high velocity coaxial air flows are investigated for their NOx emission levels. This study is motivated by the DOE turbine program’s goal of achieving 2 ppm dry low NOx from turbine combustors running on nitrogen-diluted high-hydrogen fuels. In this study, effects of coaxial air velocity and momentum are varied while maintaining low overall equivalence ratios to eliminate the effects of recirculation of combustion products on flame lengths, flame temperatures, and resulting NOx emission levels. The nature of flame length and NOx emission scaling relationships are found to vary, depending on whether the combined fuel and coaxial air jet is fuel-rich or fuel-lean. In the absence of differential diffusion effects, flame lengths agree well with predicted trends, and NOx emissions levels are shown to decrease with increasing coaxial air velocity, as expected. Normalizing the NOx emission index with a flame residence time reveals some interesting trends, and indicates that a global flame strain based on the difference between the fuel and coaxial air velocities, as is traditionally used, is not a viable parameter for scaling the normalized NOx emissions of coaxial air jet diffusion flames.

Weiland, N.T.; Chen, R.-H.; Strakey, P.A.

2007-10-01T23:59:59.000Z

342

Global NOx Measurements in Turbulent Nitrogen-Diluted Hydrogen Jet Flames  

DOE Green Energy (OSTI)

Turbulent hydrogen diffusion flames diluted with nitrogen are currently being studied to assess their ability to achieve the DOE Turbine Program’s aggressive emissions goal of 2 ppm NOx in a hydrogen-fueled IGCC gas turbine combustor. Since the unstrained adiabatic flame temperatures of these diluted flames are not low enough to eliminate thermal NOx formation the focus of the current work is to study how the effects of flame residence time and global flame strain can be used to help achieve the stated NOx emissions goal. Dry NOx measurements are presented as a function of jet diameter nitrogen dilution and jet velocity for a turbulent hydrogen/nitrogen jet issuing from a thin-lipped tube in an atmospheric pressure combustor. The NOx emission indices from these experiments are normalized by the flame residence time to ascertain the effects of global flame strain and fuel Lewis Number on the NOx emissions. In addition dilute hydrogen diffusion flame experiments were performed in a high-pressure combustor at 2 4 and 8 atm. The NOx emission data from these experiments are discussed as well as the results from a Computational Fluid Dynamics modeling effort currently underway to help explain the experimental data.

Weiland, N.T.; Strakey, P.A.

2007-03-01T23:59:59.000Z

343

Fiscal Year 2008 Budget-in-Brief  

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

Energy Efficiency and Renewable Energy Fiscal Year 2008 Budget-in-Brief www.eere.energy.gov TABLE OF CONTENTS Page Preface...................................................................................................................................................... 3 Biomass and Biorefinery Systems R&D Program.................................................................................. 6 Building Technologies Program ............................................................................................................. 9 Federal Energy Management Program ................................................................................................ 13 Geothermal Technology Program.........................................................................................................

344

EERE's Fiscal Year 2005 Budget in Brief  

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

FY 2005 FY 2005 Budget-in-Brief U.S. Department of Energy Energy Efficiency and Renewable Energy www.eere.energy.gov TABLE OF CONTENTS Page Introduction .......................................................................................................................1 Biomass & Biorefinery Systems R&D ...............................................................................3 Building Technologies .......................................................................................................5 Distributed Energy Resources ...........................................................................................7 Federal Energy Management Program ............................................................................9

345

Greenhouse warming and the tropical water budget  

SciTech Connect

The present work takes issue with some of the theses of Lindzen's (1990) work on global warming, arguing in particular that Lindzen's work is hampered by the use of oversimplified models. Lindzen then presents a detailed reply to these arguments, emphasizing the fundamental importance of the upper tropospheric water-vapor budget to the question of global warming. 26 refs.

Betts, A.K.

1990-10-01T23:59:59.000Z

346

Surface Heat Budget of the Arctic Ocean  

Science Conference Proceedings (OSTI)

A summary is presented of the Surface Heat Budget of the Arctic Ocean (SHEBA) project, with a focus on the field experiment that was conducted from October 1997 to October 1998. The primary objective of the field work was to collectocean, ice, ...

Taneil Uttal; Judith A. Curry; Miles G. Mcphee; Donald K. Perovich; Richard E. Moritz; James A. Maslanik; Peter S. Guest; Harry L. Stern; James A. Moore; Rene Turenne; Andreas Heiberg; Mark C. Serreze; Donald P. Wylie; Ola G. Persson; Clayton A. Paulson; Christopher Halle; James H. Morison; Patricia A. Wheeler; Alexander Makshtas; Harold Welch; Matthew D. Shupe; Janet M. Intrieri; Knut Stamnes; Ronald W. Lindsey; Robert Pinkel; W. Scott Pegau; Timothy P. Stanton; Thomas C. Grenfeld

2002-02-01T23:59:59.000Z

347

Assessment of Impacts of Retrofit NOx Controls on Gas/Oil Boilers  

Science Conference Proceedings (OSTI)

In 1997, when EPRI issued the version 2 of its Retrofit NOx Control Guidelines for Gas- and Oil-Fired Boilers (EPRI report TR-108181), it was thought the most common NOx controls installed on gas and oil-fired boilers would include low NOx burners; selective catalytic reduction (SCR); and other vendor supplied, hardware-intensive approaches. In the years that followed, however, most of the gas and oil power generating fleet opted for less hardware intensive, more cost-effective approaches, with Induced F...

2007-02-07T23:59:59.000Z

348

Development of METHANE de-NOX reburning process. Quarterly report, October 1 - December 31, 1999  

DOE Green Energy (OSTI)

The use of biomass and wood waste solids and sludges as fuel is often hampered by their low heating values and the presence of bound nitrogen that result in inefficient combustion and high NOx emission. Cofiring supplemental fuel through auxiliary burners helps with improving the combustion effectiveness and NOx reduction, but the benefits are limited to the fractional heat input of the auxiliary fuel. Demonstration tests have shown over 60% reduction in NOx, CO and VOC emissions, and a 2% increase in boiler thermal efficiency using only 8 to 13% natural gas.

NONE

1999-12-31T23:59:59.000Z

349

Impacts of Low-NOx Regulations on Chillers: Commercial Cooling Update, Issue 15, September 1996  

Science Conference Proceedings (OSTI)

The 1990 Clean Air Act Amendments and local air quality rules are affecting the cost and operation of all chillers. This document takes a close look at the cost and source energy use impacts of NOx regulations on chillers and provides a summary of findings. Four chiller types are examined: electric centrifugal, direct- fired absorber, engine driven with a lean-burn engine and engine driven by nonselective catalytic reduction. A table is provided that compares energy use, NOx, and first costs of low-NOx c...

1996-10-30T23:59:59.000Z

350

National Nanotechnology Investment in the FY 2011 Budget  

Science Conference Proceedings (OSTI)

... Administration (NASA) National Institute for Occupational Safety and Health ... International Trade Commission (ITC) Nuclear Regulatory Commission ...

2010-10-28T23:59:59.000Z

351

Budget by Program | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Budget by Program Budget by Program Budget Budget Home About Budget by Program ASCR Budget BES Budget BER Budget FES Budget HEP Budget NP Budget WDTS Budget SLI & SS Budget SCPD Budget GAO Audit Reports External Links Contact Information Budget U.S. Department of Energy SC-41/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3541 F: (301) 903-9524 More Information » Budget by Program Print Text Size: A A A RSS Feeds FeedbackShare Page Click the links below to access budget information by program: Advanced Scientific Computing Research (ASCR) Basic Energy Sciences (BES) Biological and Environmental Research (BER) Fusion Energy Sciences (FES) High Energy Physics (HEP) Nuclear Physics (NP) Workforce Development for Teachers and Scientists (WDTS) Science Laboratories Infrastructure & Safeguards and Security (SLI

352

Budget (Justification & Supporting Documents) | Department of Energy  

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

Budget (Justification & Supporting Documents) Budget (Justification & Supporting Documents) Budget (Justification & Supporting Documents) The following documents reflect the Department of Energy's Budget Request to Congress: Summary Budget Documents Budget Highlights - A high-level narrative summarization of the Department's budget request Summary Table - A short summarization of the request by appropriation account and by first tier organization Control Tables - A longer summarization of the request at the decision unit level available in order by appropriation account or in first tier organization order Statistical Table - Shows the budget request at the level at which Congress controls our spending and is more detailed than the Control table Laboratory Table - Summarizes funding by decision unit and by the

353

FY 2014 Budget Request Now Available | Department of Energy  

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

FY 2014 Budget Request Now Available FY 2014 Budget Request Now Available FY 2014 Budget Request Now Available April 10, 2013 - 5:20pm Addthis The Office of Electricity Delivery and Energy Reliability's (OE) FY 2014 budget request represents an increased investment in the continued commitment to help keep America's energy flowing, promote economic prosperity, and move the nation closer to a cleaner and more secure energy future. Highlights of OE's FY2014 budget request, and Assistant Secretary Patricia Hoffman's presentation on the budget request are also available online. For more information, click here. The entire FY 2014 budget request for the Department of Energy is also available online. For highlights of the Department's FY 2014 budget request, read the press release. Addthis Related Articles

354

Technical Standards, Office of Management and Budget Report for...  

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

Office of Management and Budget Report for FY-2012 - December 19, 2012 Technical Standards, Office of Management and Budget Report for FY-2012 - December 19, 2012 December 19, 2012...

355

Microsoft PowerPoint - IFI Crosscut Budget_090804  

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

Monja Vadnais, P.E., LEED AP Office of Engineering and Construction Management U. S. Department of Energy August 4, 2009 IFI Budget Crosscut 2 FY11 Budget Calls * Program Resources...

356

An Assessment Of Atmospheric Water Budget Components Over Tropical Oceans  

Science Conference Proceedings (OSTI)

Balancing global moisture budgets is a difficult task that is even more challenging at regional scales. Atmospheric water budgets components are investigated within five tropical (15°S, 15°N) ocean regions, including the Indian Ocean, three ...

Paula J. Brown; Christian D. Kummerow

357

Office of Energy Efficiency and Renewable Energy FY 2014 Budget...  

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

Office of Energy Efficiency and Renewable Energy FY 2014 Budget Rollout Office of Energy Efficiency and Renewable Energy FY 2014 Budget Rollout U.S. Department of Energy's Office...

358

The Momentum Budget of an Intense Midlatitude Squall Line  

Science Conference Proceedings (OSTI)

Rawinsonde data from OK PRE-STORM are used to calculate the momentum budgets of an intense midlatitude squall-line system with a trailing stratiform region. Budgets have been computed at three separate times during the mature through dissipating ...

William A. Gallus Jr.; Richard H. Johnson

1992-03-01T23:59:59.000Z

359

GL Report BU 355 CRSP CONSOLIDATED BUDGET ACTIVITY REPORT RECAP  

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

CONSOLIDATED BUDGET ACTIVITY REPORT RECAP JUNE 2013 ( IN THOUSANDS) FY 09 FY 10 FY 11 FY 12 FY 13 FY 13 REGION ACTUALS ACTUALS ACTUALS ACTUALS BUDGET ACTUALS ACTUAL TARGET O&M...

360

The Nimbus Earth Radiation Budget (ERB) Experiment: 1975 to 1992  

Science Conference Proceedings (OSTI)

Three spectrally broadband measurement sets are presently being used for earth radiation budget (ERB) studies. These are the Nimbus-6 ERB (July 1975 to June 1978), the Nimbus-7 ERB (November 1978 to the present), and the Earth Radiation Budget ...

H. L. Kyle; A. Arking; J. R. Hickey; P. E. Ardanuy; H. Jacobowitz; L. L. Stowe; G. G. Campbell; T. Vonder Haar; F. B. House; R. Maschhoff; G. L. Smith

1993-05-01T23:59:59.000Z

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


361

The Sensitivity of the Tropical-Mean Radiation Budget  

Science Conference Proceedings (OSTI)

A key disagreement exists between global climate model (GCM) simulations and satellite observations of the decadal variability in the tropical-mean radiation budget. Measurements from the Earth Radiation Budget Experiment (ERBE) over the period ...

Amy C. Clement; Brian Soden

2005-08-01T23:59:59.000Z

362

The Dry-Entropy Budget of a Moist Atmosphere  

Science Conference Proceedings (OSTI)

The entropy budget has been a popular starting point for theories of the work, or dissipation, performed by moist atmospheres. For a dry atmosphere, the entropy budget provides a theory for the dissipation in terms of the imposed diabatic heat ...

David M. Romps

2008-12-01T23:59:59.000Z

363

Thermodynamic Budget Diagrams for the Hurricane Subcloud Layer  

Science Conference Proceedings (OSTI)

We reexamine the idealized hurricane boundary layer budget from Malkus and Riehl using vector diagrams for the thermodynamic budgets in the light of recent observations studies. We conclude that a large air-sea temperature difference can only be ...

Alan K. Betts; Joanne Simpson

1987-03-01T23:59:59.000Z

364

From Trade-to-Trade in US Treasuries  

E-Print Network (OSTI)

will use small limit orders to search for trading counter parties. Once they have identified a dealer who has indicated a willingness to trade, they will enter into quantity negotiations, i.e. a workup will take place. This process affords greater anonymity... the dataset and characterises the data in terms of transaction size, intensity and workups. A comprehensive examination of the data is undertaken and the analysis suggests that the information content of news arrival, volume and workup time each have a role...

Dungey, Mardi; Henry, Olan; McKenzie, Michael

365

Uncertainty Budgets for SOP 5: 2013-06-19  

Science Conference Proceedings (OSTI)

... DEVELOP an uncertainty budget based on concepts ... for participation using the Office of Weights and Measures Contact Management System. ...

2013-07-01T23:59:59.000Z

366

Uncertainty Budgets for SOP 4: 2013-06-17  

Science Conference Proceedings (OSTI)

... DEVELOP an uncertainty budget based on concepts ... for participation using the Office of Weights and Measures Contact Management System. ...

2013-07-01T23:59:59.000Z

367

Definition: Reduced Sox, Nox, And Pm-2.5 Emissions | Open Energy  

Open Energy Info (EERE)

Sox, Nox, And Pm-2.5 Emissions Sox, Nox, And Pm-2.5 Emissions Jump to: navigation, search Dictionary.png Reduced Sox, Nox, And Pm-2.5 Emissions Functions that provide this benefit can lead to avoided vehicle miles, decrease the amount of central generation needed to their serve load (through reduced electricity consumption, reduced electricity losses, more optimal generation dispatch), and or reduce peak generation. These impacts translate into a reduction in pollutant emissions produced by fossil-based electricity generators and vehicles.[1] Related Terms electricity generation, reduced electricity losses, smart grid References ↑ SmartGrid.gov 'Description of Benefits' An in LikeLike UnlikeLike You like this.Sign Up to see what your friends like. line Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Reduced_Sox,_Nox,_And_Pm-2.5_Emissions&oldid=502508

368

Microsoft Word - 41892_Praxair_Low NOx_Factsheet_Rev 0a_01-09...  

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

Low NOx Emissions in a Fuel Flexible Gas Turbine FACT SHEET Revision 0a Jan. 9, 2004 Page 1 of 4 I. PROJECT DESCRIPTION A. Objective: The objective of this project is to design a...

369

LBNL's Low-NOx Combustion Technologies for Heat and Power Generation  

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

Us Department Contacts Media Contacts LBNL's Low-NOx Combustion Technologies for Heat and Power Generation Speaker(s): Robert Cheng Date: February 2, 1999 - 12:00pm Location: Bldg....

370

Demonstration of a Low-NOx Heavy-Duty Natural Gas Engine  

DOE Green Energy (OSTI)

Results of a Next Generation Natural Gas Vehicle engine research project: A Caterpillar C-12 natural gas engine with Clean Air Power Dual-Fuel technology and exhaust gas recirculation demonstrated low NOx and PM emissions.

Not Available

2004-02-01T23:59:59.000Z

371

Climate Co-benefits of Tighter SO2 and NOx Regulations in China  

E-Print Network (OSTI)

Air pollution has been recognized as a significant problem in China. In its Twelfth Five Year Plan (FYP), China proposes to reduce SO2 and NOx emissions significantly, and here we investigate the cost of achieving those ...

Nam, Kyung-Min

2012-10-01T23:59:59.000Z

372

Modelling of catalytic aftertreatment of NOx emissions using hydrocarbon as a reductant.  

E-Print Network (OSTI)

??Hydrocarbon selective catalytic reduction (HC-SCR) is emerging as one of the most practical methods for the removal of nitrogen oxides (NOx) from light-duty-diesel engine exhaust… (more)

Sawatmongkhon, Boonlue

2012-01-01T23:59:59.000Z

373

A design strategy applied to sulfur resistant lean NOx̳ automotive catalysts  

E-Print Network (OSTI)

Catalyst poisoning due to sulfur compounds derived from fuel sulfur presents a major challenge, intractable thus far, to development of many advanced technologies for automotive catalysts such as the lean NOx, trap. Under ...

Tang, Hairong

2005-01-01T23:59:59.000Z

374

Budget for FY 1966 and revision of budget for FY 1965 Research and Development: 02 Process Development  

SciTech Connect

Budget figures are given for N-reactor department, irradiation processing department, chemical processing department, and Hanford laboratories.

1964-04-14T23:59:59.000Z

375

Program on Technology Innovation: Field Evaluations of Entrained Flow NOx Catalyst Concept  

Science Conference Proceedings (OSTI)

EPRI has been actively evaluating and developing advanced catalyst concepts for NOx reduction that are more effective and have potential in achieving near zero emissions. The concept called NOMERCTM involves the entrained flow of pulverized SCR catalyst for NOx reduction combined with activated carbon injection for removing mercury from the flue gas stream at coal-fired utilities. The entrained flow removal process is a novel concept and has been proven to work in a previous proof of concept test. This r...

2006-03-27T23:59:59.000Z

376

Retrofit NOx Control Guidelines for Gas- and Oil-Fired Boilers  

Science Conference Proceedings (OSTI)

Ground-level ozone concentrations continue to exceed the federal health-based standard in many parts of the country, especially urban areas. This condition led Congress to include in the Clean Air Act Amendments of 1990 a requirement that states with nonattainment regions implement regulations to reduce NOx from all sources, including utility boilers. By providing a summary and analysis of all the available information on NOx control techniques for gas-and oil-fired boilers, this document can help utilit...

1994-01-01T23:59:59.000Z

377

An Assessment of Alternative NOx Monitoring Technologies for Coal-Fired Boiler Applications  

Science Conference Proceedings (OSTI)

This report reviews the applicability of alternate measurement technologies to measure NOx in coal-fired boiler applications using optical techniques in general, and tunable diode laser spectroscopy in particular. Increasingly stringent regulations of NOx emission limits on this class of boilers make accurate, reliable, cost effective measurement techniques of growing importance. Existing commercial instrumentation used for CEMS applications, do not entirely satisfy industry requirements and needs for pr...

2005-12-12T23:59:59.000Z

378

Rich Reagent Injection Technology for NOx Control in Cyclone-Fired Boilers  

Science Conference Proceedings (OSTI)

This report summarizes multiple demonstration projects that have led to commercial development of the Rich Reagent Injection (RRI) technology. RRI was developed by Reaction Engineering International (REI) with funding from EPRI and U.S. DOE National Energy Technology Laboratory (DOE-NETL). Prior to RRI, most NOx reduction efforts that focused on modifying combustion to reduce NOx formation in fossil-fuel-fired boilers and furnaces involved air or fuel staging. Even with significant levels of furnace stag...

2006-11-06T23:59:59.000Z

379

Procedure to Calculate NOx Reductions Using the Emissions & Generation Resource Integrated Database (E-Grid) Spreadsheet  

E-Print Network (OSTI)

In this report a detailed description of the procedure to calculate NOx reductions from energy savings due to the 2000 IECC code implementation in single family residences using the United States Environmental Protect Agency's (USEPA's) Emissions and Generation Resource Integrated Database (E-GRID) is presented. This procedure is proposed for calculating county-wide NOx reductions in pounds per MWh for Energy Efficiency and Renewable Energy projects (EE/RE) implemented in each Power Control Area (PCA) in the ERCOT region.

Haberl, J. S.; Im, P.; Culp, C.; Yazdani, B.; Fitzpatrick, T.; Verdict, M.; Turner, W. D.

2003-01-01T23:59:59.000Z

380

Mitigation of Sulfur Effects on a Lean NOx Trap Catalyst by Sorbate Reapplication  

DOE Green Energy (OSTI)

Lean NOx trap catalysis has demonstrated the ability to reduce NOx emissions from lean natural gas reciprocating engines by >90%. The technology operates in a cyclic fashion where NOx is trapped on the catalyst during lean operation and released and reduced to N2 under rich exhaust conditions; the rich cleansing operation of the cycle is referred to as "regeneration" since the catalyst is reactivated for more NOx trapping. Natural gas combusted over partial oxidation catalysts in the exhaust can be used to obtain the rich exhaust conditions necessary for catalyst regeneration. Thus, the lean NOx trap technology is well suited for lean natural gas engine applications. One potential limitation of the lean NOx trap technology is sulfur poisoning. Sulfur compounds directly bond to the NOx trapping sites of the catalyst and render them ineffective; over time, the sulfur poisoning leads to degradation in overall NOx reduction performance. In order to mitigate the effects of sulfur poisoning, a process has been developed to restore catalyst activity after sulfur poisoning has occurred. The process is an aqueous-based wash process that removes the poisoned sorbate component of the catalyst. A new sorbate component is reapplied after removal of the poisoned sorbate. The process is low cost and does not involve reapplication of precious metal components of the catalyst. Experiments were conducted to investigate the feasibility of the washing process on a lean 8.3-liter natural gas engine on a dynamometer platform. The catalyst was rapidly sulfur poisoned with bottled SO2 gas; then, the catalyst sorbate was washed and reapplied and performance was re-evaluated. Results show that the sorbate reapplication process is effective at restoring lost performance due to sulfur poisoning. Specific details relative to the implementation of the process for large stationary natural gas engines will be discussed.

Parks, II, James E [ORNL

2007-01-01T23:59:59.000Z

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


381

Assessment of Impacts of NOx Reduction Technologies on Coal Ash Use: Volume 1: North American Perspective  

Science Conference Proceedings (OSTI)

This two-volume report provides documentation about physical and chemical effects combustion and post-combustion low-NOx technologies have on coal fly ash. U.S., European, and, to a lesser degree, Japanese experience is discussed. The report assesses the effect of low-NOx technologies on fly ash markets in a general manner. Options for beneficiating fly ash for specific markets also appear.

1997-01-04T23:59:59.000Z

382

Retrofit NOx Controls for Coal-Fired Utility Boilers - 2000 Update  

Science Conference Proceedings (OSTI)

During the last four years (1996-2000), NOx control retrofits increased significantly in response to further tightening of NOx regulations. Approximately one hundred complete burner retrofits of wall- and T-fired boilers were implemented during this period, bringing the total burner retrofits to 357. Also, 32 burner component modification BCM) projects were implemented. Other control options included combustion optimization in more than two hundred boilers, thirteen reburns, five selective non-catalytic ...

2000-12-15T23:59:59.000Z

383

NOx Reduction Study at New York Power Authority's Charles Poletti Station  

Science Conference Proceedings (OSTI)

This engineering study assessed the feasibility and economics of obtaining significant NOx reduction levels at New York Power Authoritys Charles Poletti Station through one or more of a variety of approaches. Specific NOx reduction technologies included in the assessment were: 30 Unit De-Rate Induced Flue Gas Recirculation (IFGR) IFGR +30 De-Rate Selective Non-Catalytic Reduction (SNCR) IFGR +SNCR IFGR +SNCR +30 De-Rate Selective Catalytic Reduction (SCR) A number of windbox re-powering options, ...

2006-08-01T23:59:59.000Z

384

EA-178-B Edison Mission Marketing & Trading, Inc | Department...  

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

-B Edison Mission Marketing & Trading, Inc EA-178-B Edison Mission Marketing & Trading, Inc Order authorizing Edison Mission Marketing & Trading, Inc to export electric energy to...

385

Fossil Energy FY 2013 Budget-in-Brief | Department of Energy  

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

FY 2013 Budget-in-Brief Fossil Energy FY 2013 Budget-in-Brief A brief synopsis of Fossil Energy's budget request for FY 2013. Fossil Energy FY 2013 Budget-in-Brief More Documents &...

386

The Ozone Weekend Effect in California: Evidence Supporting NOx Emission Reductions  

E-Print Network (OSTI)

Ozone is typically higher on weekends (WE) than on weekdays (WD) at many of California’s air-monitoring stations. Sometimes called the “ozone WE effect, ” this phenomenon occurs despite substantially lower estimates of WE emissions for the major ozone precursors – volatile organic compounds (VOC) and oxides of nitrogen (NOx). Compared to WD emissions, WE emissions of NOx decrease more (proportionally) than do the WE emissions of VOC. Because the WE increases in ozone coincide with the relatively large WE reductions in NOx, some conclude that regulations that would reduce NOx emissions on all days would undermine ozone attainment efforts by causing ozone to decrease more slowly (or even to increase). At this time, public discussion of the ozone WE effect has mostly reflected the viewpoint that NOx emission reductions would not help reduce ambient ozone levels. A large body of published research from this perspective has accumulated over the last 10 to 20 years. Nevertheless, the presently available scientific evidence can also lead to the conclusion that NOx emission reductions may be needed to maintain or even to expedite progress toward attainment

Lawrence C. Larsen

2003-01-01T23:59:59.000Z

387

Budget-Balance, Fairness and Minimal Manipulability ?  

E-Print Network (OSTI)

A common real-life problem is to fairly allocate a number of indivisible objects and a fixed amount of money among a group of agents. Fairness requires that each agent weakly prefers his consumption bundle to any other agent’s bundle. In this context, fairness is incompatible with budget-balance and non-manipulability (Green and Laffont, 1979). Our approach here is to weaken or abandon non-manipulability. We search for the rules which are minimally manipulable among all fair and budgetbalanced rules. First, we show for a given preference profile, all fair and budgetbalanced rules are either (all) manipulable or (all) non-manipulable. Hence, measures based on counting profiles where a rule is manipulable or considering a possible inclusion of profiles where rules are manipulable do not distinguish fair and budgetbalanced rules. Thus, a “finer ” measure is needed. Our new concept compares two rules with respect to their degree of manipulability by counting for each profile the number of agents who can manipulate the rule. Second, we show that maximally preferred fair allocation rules are the minimally (individually and coalitionally) manipulable fair and budget-balanced allocation rules according to our new concept. Such rules choose allocations with the maximal number of agents for whom the utility is maximized among all fair and budget-balanced allocations.

Tommy Andersson; Lars Ehlers; Lars-gunnar Svensson

2013-01-01T23:59:59.000Z

388

Advanced NOx Emissions Control: Control Technology - Second Generation  

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

In Situ Device for Real-Time Catalyst Deactivation Measurements in Full-Scale SCR Systems In Situ Device for Real-Time Catalyst Deactivation Measurements in Full-Scale SCR Systems To support trends in the electric generating industry of moving from seasonal to year-round operation of Selective Catalytic Reduction (SCR) for control of NOx and mercury, as well as extending the time between generating unit outages, Fossil Energy Research Corporation (FERCo) is developing technology to determine SCR catalyst activity and remaining life without requiring an outage to obtain and analyze catalyst samples. FERCo intends to use SCR catalyst performance results measured with their in situ device at Alabama PowerÂ’s Plant Gorgas during the 2005 and 2006 ozone seasons, along with EPRIÂ’s CatReactTM catalyst management software, to demonstrate the value of real-time activity measurements with respect to the optimization of catalyst replacement strategy. Southern Company and the Electric Power Research Institute are co-funding the project.

389

Fundamental Study of Low NOx Combustion Fly Ash Utilization  

SciTech Connect

This study is principally concerned with characterizing the organic part of coal combustion fly ashes. High carbon fly ashes are becoming more common as by-products of low-NOx combustion technology, and there is need to learn more about this fraction of the fly ash. The project team consists of two universities, Brown and Princeton, and an electrical utility, New England Power. A sample suite of over forty fly ashes has been gathered from utilities across the United States, and includes ashes from a coals ranging in rank from bituminous to lignite. The characterizations of these ashes include standard tests (LOI, Foam Index), as well as more detailed characterizations of their surface areas, porosity, extractability and adsorption behavior. The ultimate goal is, by better characterizing the material, to enable broadening the range of applications for coal fly ash re-use beyond the current main market as a pozzolanic agent for concretes. The potential for high carbon-content fly ashes to substitute for activated carbons is receiving particular attention. The work performed to date has already revealed how very different the surfaces of different ashes produced by the same utility can be, with respect to polarity of the residual carbon. This can help explain the large variations in acceptability of these ashes as concrete additives.

E. M. Suubert; I. Kuloats; K. Smith; N. Sabanegh; R.H. Hurt; W. D. Lilly; Y. M. Gao

1997-05-01T23:59:59.000Z

390

NP Budget | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Budget Budget Nuclear Physics (NP) NP Home About Staff Organization Chart .pdf file (32KB) NP Budget NP Committees of Visitors Directions Jobs Labs & Universities Nuclear Physics Related Brochures Research Facilities Science Highlights Benefits of NP Funding Opportunities Nuclear Science Advisory Committee (NSAC) News & Resources Contact Information Nuclear Physics U.S. Department of Energy SC-26/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3613 F: (301) 903-3833 E: sc.np@science.doe.gov More Information » About NP Budget Print Text Size: A A A RSS Feeds FeedbackShare Page The following links contain NP's budget request to Congress for current and prior years: FY2014 Budget Request to Congress .pdf file (874KB) FY2013 Budget Request to Congress .pdf file (358KB)

391

Microsoft PowerPoint - IFI Crosscut Budget_090804  

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

Monja Vadnais, P.E., LEED AP Monja Vadnais, P.E., LEED AP Office of Engineering and Construction Management U. S. Department of Energy August 4, 2009 IFI Budget Crosscut 2 FY11 Budget Calls * Program Resources Memo (PRM) - 29 Jun 09 - Previously known as the Corporate Program Review (CPR) - Omitted request for IFI Budget Crosscuts * OMB Budget call - IFI Budget Crosscut Submission - Expected to be issued this week - Expect submissions from Programs o/a Aug 17-21 - DOE submits to OMB Sep 14 * Congressional Budget call - Issue date TBD, historically issued in Dec - Historically Program submissions in Jan 3 IFI Budget Crosscut Consistency * Align & be reasonably coordinated with: - TYSPs - TYRT that implements the Asset Management Plan (AMP) - Facility Maintenance & Repair table in the Overview Section of

392

Budget Homepage | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

About » Budget Home About » Budget Home Budget Budget Home About Budget by Program GAO Audit Reports External Links Contact Information Budget U.S. Department of Energy SC-41/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3541 F: (301) 903-9524 More Information » Print Text Size: A A A RSS Feeds FeedbackShare Page Fiscal Year 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 (Other DOE Programs) FY 2014 Budget Request to Congress (complete narrative .pdf file (4.0MB)) Overview .pdf file (484KB) Advanced Scientific Computing Research .pdf file (634KB) Basic Energy Sciences .pdf file (1.1MB) Biological and Environmental Research .pdf file (658KB) Fusion Energy Sciences .pdf file (748KB)

393

Media Briefing: Fiscal Year 2012 Budget | Department of Energy  

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

Media Briefing: Fiscal Year 2012 Budget Media Briefing: Fiscal Year 2012 Budget Media Briefing: Fiscal Year 2012 Budget Addthis Description US Department of Energy Secretary Steven Chu holds a media briefing on the Fiscal Year 2011 Budget. Speakers Secretary Steven Chu Duration 46:52 Topic Energy Economy Recovery Act Energy Policy Credit Energy Department Video Slides Secretary Chu's FY 2012 Budget Briefing SECRETARY STEVEN CHU: And good afternoon. We'd like to unveil our 2012 budget overview. So let me just begin. This budget is about winning the future. The president has spoken that it takes time to compete for jobs in the industries of our time. And he points out that the United States is going to be in a race with the rest of the world. And in order to win this race, a race for our future prosperity, our energy security, our security

394

NNSA FY 2013 Budget Request | National Nuclear Security Administration  

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

FY 2013 Budget Request | National Nuclear Security Administration FY 2013 Budget Request | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > Media Room > Video Gallery > NNSA FY 2013 Budget Request NNSA FY 2013 Budget Request NNSA FY 2013 Budget Request FY 2013 Budget Request Seeks $11.5 Billion to Achieve President Obama's Nuclear Security Objectives, Shape Future of Nuclear Security

395

Essays on trades and security prices  

E-Print Network (OSTI)

This thesis consists of three chapters that investigate the complex relation between security prices and trades of market participants. In the first chapter, I study the evolution of stock prices after trades with different ...

Obizhaeva, Anna

2007-01-01T23:59:59.000Z

396

Information and trading patterns in financial markets  

E-Print Network (OSTI)

This thesis consists of three chapters, each with implications on information and trading patterns in financial markets. Chapter 1: In most financial markets, dealers are given trading advantages meant to encourage liquidity ...

Wang, Albert, 1977-

2004-01-01T23:59:59.000Z

397

Demand Trading: Measurement, Verification, and Settlement (MVS)  

Science Conference Proceedings (OSTI)

With this report, EPRI's trilogy of publications on demand trading is complete. The first report (1006015), the "Demand Trading Toolkit," documented how to conduct demand trading based on price. The second report (1001635), "Demand Trading: Building Liquidity," focused on the problem of liquidity in the energy industry and developed the Demand Response Resource Bank concept for governing electricity markets based on reliability. The present report focuses on the emerging price/risk partnerships in electr...

2004-03-18T23:59:59.000Z

398

SBIR and Global Trade Summit Presentation  

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

Presentation from the July 26, 2012 trade summit in Uncasville, Connecticut, presented by the Small Business Innovation Research program.

399

Optimization Online - Optimizing Trading Decisions for Hydro ...  

E-Print Network (OSTI)

Dec 10, 2011 ... Optimizing Trading Decisions for Hydro Storage Systems using Approximate ... Keywords: OR in Energy, Approximate Dynamic Programming, ...

400

Discovery of New NOx Reduction Catalysts for CIDI Engines Using Combinatorial Techniques  

SciTech Connect

This project for the discovery of new lean reduction NOx catalysts was initiated on August 16th, 2002 and is now into its fourth year. Several materials have already been identified as NOx reduction catalysts for possible future application. NOx reduction catalysts are a critical need in the North American vehicle market since these catalysts are needed to enable both diesels and lean gasoline engines to meet the 2007-2010 emission standards. Hydrocarbon selective catalytic reduction (SCR) is a preferred technology since it requires no infrastructure changes (as may be expected for urea SCR) and most likely has the simplest engine control strategy of the three proposed NOx reduction approaches. The use of fast throughput techniques and informatics greatly enhances the possibility of discovering new NOx reduction catalysts. Using fast throughput techniques this project has already screened over 3000 new materials and evaluates hundreds of new materials a month. Evaluating such a high number of new materials puts this approach into a very different paradigm than previous discovery approaches for new NOx reduction catalysts. With so much data on materials it is necessary to use statistical techniques to identify the potential catalysts and these statistical techniques are needed to optimize compositions of the multi-component materials that are identified under the program as possible new lean NOx catalysts. Several new materials have conversions in excess of 80% at temperatures above 300 C. That is more than twice the activity of previous HC SCR materials. These materials are candidates for emission control on heavy-duty systems (i.e.; over 8500 pounds gross weight). Tests of one of the downselected materials on an engine dynamometer show NOx reductions greater than 80% under some conditions even though the net NOx reductions on the HWFET and the US06 cycles were relatively low. The program is scheduled to continue until the end of the 2006 calendar year. Work in the final year will focus on continued discovery and identity of candidate materials, and also on refining the engine operating strategies to increase NOx reduction over a full engine cycle.

Blint, Richard J

2005-08-15T23:59:59.000Z

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


401

E-governance in trade facilitation: transparency and ICT as prerequisites for free and fair trade  

Science Conference Proceedings (OSTI)

Trade facilitation is a generic term applied to the procedures and technologies used to integrate domestic trade into global supply chains. While there are other aspects to trade facilitation, ICT is becoming progressively more important. The objective ... Keywords: customs, data standards, e-governance, interconnection, interoperability, single window, supply chain security, technical controls, trade, transparency

Paul Kimberley

2007-12-01T23:59:59.000Z

402

China's forest products trade falls nearly 18% China's forest products trade falls nearly 18%  

E-Print Network (OSTI)

China's forest products trade falls nearly 18% China's forest products trade falls nearly 18% 11/08/2009 - 09:05 According to China's latest Customs statistics, foreign trade of China's forest products in the first five months showed a year-on-year general downturn. The total value of foreign trade of China

403

Specification and execution of composite trading activities  

Science Conference Proceedings (OSTI)

With the growing number of trading opportunities available online, software tools designed to act on behalf of human traders are increasingly being used to automate trading activities. The next logical step in this evolution is the automation of composite ... Keywords: Concurrent negotiations, Expected utility, Negotiation plans, Negotiation protocols, Trading activities

Yain-Whar Si; David Edmond; Marlon Dumas; Arthur H. Hofstede

2007-12-01T23:59:59.000Z

404

Selective NOx Recirculation for Stationary Lean-Burn Natural Gas Engines  

Science Conference Proceedings (OSTI)

Selective NOx Recirculation (SNR) involves cooling the engine exhaust gas and then adsorbing the oxides of nitrogen (NOx) from the exhaust stream, followed by the periodic desorption of NOx. By returning the desorbed, concentrated NOx into the engine intake and through the combustion chamber, a percentage of the NOx is decomposed during the combustion process. An initial study of NOx decomposition during lean-burn combustion was concluded in 2004 using a 1993 Cummins L10G 240hp natural gas engine. It was observed that the air/fuel ratio, injected NO (nitric oxide) quantity and engine operating points affected NOx decomposition rates of the engine. Chemical kinetic modeling results were also used to determine optimum NOx decomposition operating points and were published in the 2004 annual report. A NOx decomposition rate of 27% was measured from this engine under lean-burn conditions while the software model predicted between 35-42% NOx decomposition for similar conditions. A later technology 1998 Cummins L10G 280hp natural gas engine was procured with the assistance of Cummins Inc. to replace the previous engine used for 2005 experimental research. The new engine was equipped with an electronic fuel management system with closed-loop control that provided a more stable air/fuel ratio control and improved the repeatability of the tests. The engine was instrumented with an in-cylinder pressure measurement system and electronic controls, and was adapted to operate over a range of air/fuel ratios. The engine was connected to a newly commissioned 300hp alternating current (AC) motoring dynamometer. The second experimental campaign was performed to acquire both stoichiometric and slightly rich (0.97 lambda ratio) burn NOx decomposition rates. Effects of engine load and speed on decomposition were quantified, but Exhaust Gas Recirculation (EGR) was not varied independently. Decomposition rates of up to 92% were demonstrated. Following recommendations at the 2004 ARES peer review meeting at Argonne National Laboratories, in-cylinder pressure was measured to calculate engine indicated mean effective pressure (IMEP) changes due to NOx injections and EGR variations, and to observe conditions in the cylinder. The third experimental campaign gathered NOx decomposition data at 800, 1200 and 1800 rpm. EGR was added via an external loop, with EGR ranging from zero to the point of misfire. The air/fuel ratio was set at both stoichiometric and slightly rich conditions, and NOx decomposition rates were calculated for each set of runs. Modifications were made to the engine exhaust manifold to record individual exhaust temperatures. The three experimental campaigns have provided the data needed for a comprehensive model of NOx decomposition during the combustion process, and data have confirmed that there was no significant impact of injected NO on in-cylinder pressure. The NOx adsorption system provided by Sorbent Technologies Corp. (Twinsburg, OH), comprised a NOx adsorber, heat exchanger and a demister. These components were connected to the engine, and data were gathered to show both the adsorption of NOx from the engine, and desorption of NOx from the carbon-based sorbent material back into the engine intake, using a heated air stream. In order to quantify the NOx adsorption/desorption characteristics of the sorbent material, a bench top adsorption system was constructed and instrumented with thermocouples and the system output was fed into a NOx analyzer. The temperature of this apparatus was controlled while gathering data on the characteristics of the sorbent material. These data were required for development of a system model. Preliminary data were gathered in 2005, and will continue in early 2006. To assess the economic benefits of the proposed SNR technology the WVU research team has been joined in the last quarter by Dr Richard Turton (WVU-Chemical Engineering), who is modeling, sizing and costing the major components. The tasks will address modeling and preliminary design of the heat exchanger, demister and NOx sorbent chamber s

Nigel Clark; Gregory Thompson; Richard Atkinson; Richard Turton; Chamila Tissera; Emre Tatli; Andy Zimmerman

2005-12-28T23:59:59.000Z

405

Cyclone Boiler Field Testing of Advanced Layered NOx Control Technology in Sioux Unit 1  

SciTech Connect

A four week testing program was completed during this project to assess the ability of the combination of deep staging, Rich Reagent Injection (RRI), and Selective Non-Catalytic Reduction (SNCR) to reduce NOx emissions below 0.15 lb/MBtu in a cyclone fired boiler. The host site for the tests was AmerenUE's Sioux Unit 1, a 500 MW cyclone fired boiler located near St. Louis, MO. Reaction Engineering International (REI) led the project team including AmerenUE, FuelTech Inc., and the Electric Power Research Institute (EPRI). This layered approach to NOx reduction is termed the Advanced Layered Technology Approach (ALTA). Installed RRI and SNCR port locations were guided by computational fluid dynamics (CFD) based modeling conducted by REI. During the parametric testing, NOx emissions of 0.12 lb/MBtu were achieved consistently from overfire air (OFA)-only baseline NOx emissions of 0.25 lb/MBtu or less, when firing the typical 80/20 fuel blend of Powder River Basin (PRB) and Illinois No.6 coals. From OFA-only baseline levels of 0.20 lb/MBtu, NOx emissions of 0.12 lb/MBtu were also achieved, but at significantly reduced urea flow rates. Under the deeply staged conditions that were tested, RRI performance was observed to degrade as higher blends of Illinois No.6 were used. NOx emissions achieved with ALTA while firing a 60/40 blend were approximately 0.15 lb/MBtu. NOx emissions while firing 100% Illinois No.6 were approximately 0.165 lb/MBtu. Based on the performance results of these tests, economics analyses of the application of ALTA to a nominal 500 MW cyclone unit show that the levelized cost to achieve 0.15 lb/MBtu is well below 75% of the cost of a state of the art SCR.

Marc A. Cremer; Bradley R. Adams

2006-06-30T23:59:59.000Z

406

METHANE de-NOX for Utility PC Boilers  

SciTech Connect

The overall project objective is the development and validation of an innovative combustion system, based on a novel coal preheating concept prior to combustion, that can reduce NO{sub x} emissions to 0.15 lb/million Btu or less on utility pulverized coal (PC) boilers. This NO{sub x} reduction should be achieved without loss of boiler efficiency or operating stability, and at more than 25% lower levelized cost than state-of-the-art SCR technology. A further objective is to ready technology for full-scale commercial deployment to meet the market demand for NO{sub x} reduction technologies. Over half of the electric power generated in the U.S. is produced by coal combustion, and more than 80% of these units utilize PC combustion technology. Conventional measures for NOx reduction in PC combustion processes rely on combustion and post-combustion modifications. A variety of combustion-based NO{sub x} reduction technologies are in use today, including low-NO{sub x} burners (LNBs), flue gas recirculation (FGR), air staging, and natural gas or other fuel reburning. Selective non-catalytic reduction (SNCR) and selective catalytic reduction (SCR) are post-combustion techniques. NO{sub x} reduction effectiveness from these technologies ranges from 30 to 60% and up to 90-93% for SCR. Typically, older wall-fired PC burner units produce NO{sub x} emissions in the range of 0.8-1.6 lb/million Btu. Low-NO{sub x} burner systems, using combinations of fuel staging within the burner and air staging by introduction of overfire air in the boiler, can reduce NO{sub x} emissions by 50-60%. This approach alone is not sufficient to meet the desired 0.15 lb/million Btu NO{sub x} standard with a range of coals and boiler loads. Furthermore, the heavy reliance on overfire air can lead to increased slagging and corrosion in furnaces, particularly with higher-sulfur coals, when LNBs are operated at sub-stoichiometric conditions to reduce fuel-derived NOx in the flame. Therefore, it is desirable to minimize the need for overfire air by maximizing NO{sub x} reduction in the burner. The proposed combustion concept aims to greatly reduce NO{sub x} emissions by incorporating a novel modification to conventional or low-NO{sub x} PC burners using gas-fired coal preheating to destroy NO{sub x} precursors and prevent NO{sub x} formation. A concentrated PC stream enters the burner, where flue gas from natural gas combustion is used to heat the PC up to about 1500 F prior to coal combustion. Secondary fuel consumption for preheating is estimated to be 3 to 5% of the boiler heat input. This thermal pretreatment releases coal volatiles, including fuel-bound nitrogen compounds into oxygen-deficient atmosphere, which converts the coal-derived nitrogen compounds to molecular N{sub 2} rather than NO. Design, installation, shakedown, and testing on Powder River Basin (PRB) coal at a 3-million Btu/h pilot system at RPI's (Riley Power, Inc.) pilot-scale combustion facility (PSCF) in Worcester, MA demonstrated that the PC PREHEAT process has a significant effect on final O{sub x} formation in the coal burner. Modifications to both the pilot system gas-fired combustor and the PC burner led to NO{sub x} reduction with PRB coal to levels below 0.15 lb/million Btu with CO in the range of 35-112 ppmv without any furnace air staging.

Bruce Bryan; Serguei Nester; Joseph Rabovitser; Stan Wohadlo

2005-09-30T23:59:59.000Z

407

NOx Control Options and Integration for US Coal Fired Boilers  

SciTech Connect

This is the sixteenth Quarterly Technical Report for DOE Cooperative Agreement No: DEFC26-00NT40753. The goal of the project is to develop cost effective analysis tools and techniques for demonstrating and evaluating low NOx control strategies and their possible impact on boiler performance for boilers firing US coals. The Electric Power Research Institute (EPRI) is providing co-funding for this program. During an unplanned outage, damage occurred to the electrochemical noise corrosion probes installed at the AEP Gavin plant; testing is expected to resume in August. The KEMCOP corrosion coupons were not affected by the unplanned outage; the coupons were removed and sent for analysis. BYU conducted a series of tests before the ISSR lab was relocated. Ammonia adsorption experiments provided clear evidence of the types of acidic sites present on catalyst surfaces. Data collected this quarter indicate that surface sulfation decreases Lewis acid site concentrations for all catalysts thus far studied, confirming that catalytic activity under commercial coal-based SCR conditions occurs primarily on Br{o}nsted acid sites and would be susceptible to basic impurities such as alkali and alkaline earth oxides, chlorides, and sulfates. SCR activity tests based on MS analysis showed that increasing sulfation generally increases NO reduction activity for both 0% and 1% vanadia catalysts. During this quarter, the slipstream reactor at Rockport operated for 720 hours on flue gas. Catalyst exposure time reached 4500 hours since installation. The reactor is out of service at the Rockport plant and plans are being made to move it to the Gadsden Plant. At Gadsden, modifications have begun in preparation for installation of the slipstream reactor next quarter.

Mike Bockelie; Kevin Davis; Temi Linjewile; Connie Senior; Eric Eddings; Kevin Whitty; Larry Baxter; Calvin Bartholomew; William Hecker; Stan Harding

2004-06-30T23:59:59.000Z

408

Vector Representation of Trade Cumulus Thermodynamic Fluxes  

Science Conference Proceedings (OSTI)

A vector representation of the BOMEX thermodynamic budget data is presented which shows graphically the relationship of the fluxes and the mean layer structure.

Alan K. Betts

1985-12-01T23:59:59.000Z

409

Controlling diesel NOx & PM emissions using fuel components and enhanced aftertreatment techniques: developing the next generation emission control system.  

E-Print Network (OSTI)

??The following research thesis focuses on methods of controlling nitrogen oxides (NO(X)) and particulate matter (PM) emissions emitted from a low temperature diesel exhaust. This… (more)

Gill, Simaranjit Singh

2012-01-01T23:59:59.000Z

410

Water budget for SRP burial ground area  

SciTech Connect

Radionuclide migration from the SRP burial ground for solid low-level waste has been studied extensively. Most of the buried radionuclides are fixed on the soil and show negligible movement. The major exception is tritium, which when leached from the waste by percolating rainfall, forms tritiated water and moves with the groundwater. The presence of tritium has been useful in tracing groundwater flow paths to outcrop. A subsurface tritium plume moving from the southwest corner of the burial ground toward an outcrop near Four Mile Creek has been defined. Groundwater movement is so slow that much of the tritium decays before reaching the outcrop. The burial ground tritium plume defined to date is virtually all in the uppermost sediment layer, the Barnwell Formation. The purpose of the study reported in this memorandum was to investigate the hypothesis that deeper flow paths, capable of carrying substantial amounts of tritium, may exist in the vicinity of the burial ground. As a first step in seeking deeper flow paths, a water budget was constructed for the burial ground site. The water budget, a materials balance used by hydrologists, is expressed in annual area inches of rainfall. Components of the water budget for the burial ground area were analyzed to determine whether significant flow paths may exist below the tan clay. Mean annual precipitation was estimated as 47 inches, with evapotranspiration, run-off, and groundwater recharge estimated as 30, 2, and 15 inches, respectively. These estimates, when combined with groundwater discharge data, suggest that 5 inches of the groundwater recharge flow above the tan clay and that 10 inches flow below the tan clay. Therefore, two-thirds of the groundwater recharge appears to follow flow paths that are deeper than those previously found. 13 references, 10 figures, 5 tables.

Hubbard, J.E.; Emslie, R.H.

1984-03-19T23:59:59.000Z

411

Budget Management and Reporting | Department of Energy  

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

Management and Reporting Management and Reporting Budget Management and Reporting Performance measurement involves routine monitoring and reporting of programs' progress. Other names for routine reporting of progress are "performance monitoring" and "performance management." This is the ongoing monitoring and reporting of program accomplishments, particularly progress toward pre-established goals and a baseline measure. Performance monitoring uses information on measurable outputs (and sometimes short-term outcomes) obtained from routine data collection activities to address the question - "Did you achieve what you said you would achieve?" Routine data collection requires careful definition of the measures and data collection and analysis methods for accuracy and credibility. Explanations of why a

412

Synergies of PCCI-Type Combustion and Lean NOx Trap Catalysis for Diesel Engines  

Science Conference Proceedings (OSTI)

It is widely recognized that future NOx and PM emission targets for diesel engines cannot be met solely via advanced combustion over the full engine drive cycle. Therefore some combination of advanced combustion methodology with an aftertreatment technology will be required. In this study, NOx reduction, fuel efficiency, and regeneration performance of lean NOx trap (LNT) were evaluated for four operating conditions. The combustion approaches included baseline engine operation with and without EGR, two exhaust enrichment methods (post injection and delayed injection), and one advanced combustion mode to enable high efficiency clean combustion (HECC). A 1.7 liter 4-cylinder diesel engine was operated under five conditions, which represent key interest points for light-duty diesel operation. At the low load setting the exhaust temperature was too low to enable LNT regeneration and oxidation; however, HECC (low NOx) was achievable. HECC was also reached under more moderate loads and the exhaust temperatures were high enough to enable even further NOx reductions by the LNT. At high loads HECC becomes difficult but the LNT performance improves and acceptable regeneration can be met with enrichment methodologies.

Parks, II, James E [ORNL; Prikhodko, Vitaly Y [ORNL; Kass, Michael D [ORNL; Huff, Shean P [ORNL

2008-01-01T23:59:59.000Z

413

Feasibility of plasma aftertreatment for simultaneous control of NOx and particulates  

DOE Green Energy (OSTI)

Plasma reactors can be operated as a particulate trap or as a NOx converter. Particulate trapping in a plasma reactor can be accomplished by electrostatic precipitation. The soluble organic fraction of the trapped particulates can be utilized for the hydrocarbon-enhanced oxidation of NO to NO2 . The NO2 can then be used to non-thermally oxidize the carbon fraction of the particulates. The oxidation of the carbon fraction by NO2 can lead to reduction of NOx or backconversion of NO2 to NO. This paper examines the hydrocarbon and electrical energy density requirements in a plasma for maximum NOx conversion in both heavy-duty and light-duty diesel engine exhaust. The energy density required for complete oxidation of hydrocarbons is also examined and shown to be much greater than that required for maximum NOx conversion. The reaction of NO2 with carbon is shown to lead mainly to backconversion of NO2 to NO. These results suggest that the combination of the plasma with a catalyst will be required to reduce the NOx and oxidize the hydrocarbons. The plasma reactor can be operated occasionally in the arc mode to thermally oxidize the carbon fraction of the particulates.

Brusasco, R M; Merritt, B T; Penetrante, B; Pitz, W J; Vogtlin, G E

1999-08-24T23:59:59.000Z

414

Secretary Chu Hosts FY 2012 Budget Briefing | Department of Energy  

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

Hosts FY 2012 Budget Briefing Hosts FY 2012 Budget Briefing Secretary Chu Hosts FY 2012 Budget Briefing February 14, 2011 - 10:22am Addthis Ginny Simmons Ginny Simmons Former Managing Editor for Energy.gov, Office of Public Affairs UPDATE, Feb 15: You can now view video of the event below. At 1:30 PM EST today, Secretary Chu will host a media briefing on the Department of Energy's Fiscal Year 2012 Budget Request. As the Secretary said in his Friday post, he'll outline how the budget request makes strategic investments in science, research and innovation -- which will create jobs and position America to lead the global clean energy economy. And given the President's commitment to fiscal responsibility, Secretary Chu will also outline how the FY 2012 budget will cut unnecessary spending.

415

Office of Electricity Delivery and Energy Reliability FY 2010 Budget |  

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

FY 2010 FY 2010 Budget Office of Electricity Delivery and Energy Reliability FY 2010 Budget The FY 2010 Office of Electricity Delivery and Energy Reliability (OE) budget request is $208.0 million, $71.0 million more than the FY 2009 Appropriation. This increase reflects increased investments in research and development, particularly in energy storage, smart grid technologies, and cyber security areas. OE will also establish one of the Department's multi-disciplinary Energy Innovation Hubs (Hubs) that specifically focuses on Grid Materials, Devices, and Systems. The FY 2010 budget proposes a budget structure change to better align with the Department's priorities to establish a clean, secure energy future. Office of Electricity Delivery and Energy Reliability FY 2010 Budget

416

Port Royal, Jamaica, and the slave trade  

E-Print Network (OSTI)

In the eighteenth century, the British Empire rose to an eminent role in transatlantic slave trade. British ships are thought to have transported more individuals into bondage during this century than in any other period in the history of human existence. Arguably the wealthiest city in the British colonies of the New World, Port Royal, Jamaica, was an important center of the maritime slave trade. This thesis concerns the role of the slave trade in the maritime community of Port Royal during the later half of the seventeenth century and the early eighteenth century, a time when Port Royal was at its commercial peak and the British slave trade was undergoing its greatest development. Primary and secondary sources provide a basis for understanding the conduct of the slave trade in Port Royal. Primary documents, which include official records, personal accounts, correspondence, probate inventories, wills and records of deeds and grants, reveal information beyond census and volume of the trade. These documents afford the opportunity to study Port Royal's slave trade on an individual level. The documents record the various participants in the trade, such as slaves, traders and purchasers, agencies and agents, and investors, so that relationships and roles can be assessed and the nature and conduct of the trade can be interpreted. Underwater excavation of the ship Henrietta Marie has yielded a significant representative collection of the slave trade's material culture. Wrecked at the turn of the eighteenth century in the Florida Keys, Henrietta Marie had just quit Port Royal after off-loading her human cargo. The artifact collection of shackles, ship's equipment and trade goods represents the trappings of the maritime slave trade. Particularly, the shackles are a grim reminder of the trade's more brutal aspects. Comparative analysis of this collection with shackles recovered from other sites reveals the role of these devices in the slave trade.

Johnson, David A

2000-01-01T23:59:59.000Z

417

Deep Valley Radiation and Surface Energy Budget Microclimates. Part II: Energy Budget  

Science Conference Proceedings (OSTI)

Surface energy budget measurements were made concurrently at five sites located on the valley floor, sidewalls and ridgetop of Colorado's 650-m deep Brush Creek Valley (39°32?N, 108°24?W) on the nearly clear day of 25 September 1984 using the ...

C. David Whiteman; K. Jerry Allwine; Leo J. Fritschen; Montie M. Orgill; James R. Simpson

1989-06-01T23:59:59.000Z

418

FY 2013 Environmental Management Budget Request to Congress  

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

5 5 DOE/CF-0075 Volume 5 Environmental Management Department of Energy FY 2013 Congressional Budget Request February 2012 Office of Chief Financial Officer Volume 5 DOE/CF-0075 Volume 5 Environmental Management Printed with soy ink on recycled paper Department of Energy FY 2013 Congressional Budget Request Environmental Management Page 1 FY 2013 Congressional Budget Volume 5 Table of Contents Page Appropriation Account Summary ............................................................................................................................................ 3 Appropriation Language .......................................................................................................................................................... 5

419

Air Emmissions Trading Program/Regional Greenhouse Gas Initiative...  

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

reduction from the initial budget. The program is designed to stabilize, then reduce, CO2 emissions from CO2 budget sources within the state in an economically efficient...

420

Cinematic creativity and production budgets: Does money make the movie?  

E-Print Network (OSTI)

ond Production Budgets: Does Money Moke the Movie? ABSTRACTone might expect that money c o u l d be used to purchase

Simonton, Dean Keith

2005-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "nox budget trading" from the National Library of EnergyBeta (NLEBeta).
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they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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421

Geothermal Technologies FY14 Budget At-a-Glance  

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

Geothermal Technologies FY14 Budget At-a-Glance, a publication of the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy.

422

Chu: President's 2013 Energy Budget Makes Critical Investments...  

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

highlights in the FY 2013 budget include: 60 million to perform critical research on energy storage systems and devise new approaches for battery storage; 770 million for...

423

FY2012 EERE Congressional Budget Request | Department of Energy  

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

Year 2012 budget request from the Department of Energy's Office of Energy Efficiency and Renewable Energy fy2012eerecongressionalbudgetrequest.pdf More Documents &...

424

BER Budget | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Scientific and Technical Information Honors & Awards Jobs Contact Us You are here: SC Home Programs BER Home About BER BER Budget Biological and Environmental...

425

FES Budget | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Scientific and Technical Information Honors & Awards Jobs Contact Us You are here: SC Home Programs FES Home About FES FES Budget Fusion Energy Sciences (FES)...

426

HEP Budget | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Scientific and Technical Information Honors & Awards Jobs Contact Us You are here: SC Home Programs HEP Home About HEP HEP Budget High Energy Physics (HEP) HEP...

427

BES Budget | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Scientific and Technical Information Honors & Awards Jobs Contact Us You are here: SC Home Programs BES Home About BES BES Budget Basic Energy Sciences (BES) BES...

428

ASCR Budget | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Scientific and Technical Information Honors & Awards Jobs Contact Us You are here: SC Home Programs ASCR Home About ASCR ASCR Budget Advanced Scientific...

429

Investigation of SGP Atmospheric Moisture Budget for CLASIC ?...  

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

of a recently completed investigation of the moisture budget over the Midwestern Corn Belt (Zangvil et al. 2001, 2004) This study will be expanded with * Extended seasons...

430

Before the House Budget Committee | Department of Energy  

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

More Documents & Publications Before the Senate Committee on Energy and Natural Resources Before the Senate Energy and Natural Resources Committee Before the House Budget...

431

Secretary's annual report to Congress. Volume II. Budget highlights, 1982  

SciTech Connect

DOE budget requests for FY 1982 is summarized and then detailed. Budget highlights of the energy programs include: conservation; research, development, and applications (fossil energy, solar, electric energy and energy storage systems, magnetic fusion, nuclear fission, environment); regulation and energy information; direct energy production, and strategic petroleum reserves. Additional programs and their budget requests are given for: general science, defense activities, and departmental administration. The FY 1981 supplemental and recission request is indicated. Special budget analyses are given for Federal fossil, Federal solar, nuclear waste, conservation, and alternative fuels activities programs. The organizational table is presented. Extensive statistics are presented in the appendix. (MCW)

1981-01-01T23:59:59.000Z

432

President’s proposed budget calls for strategic review of ...  

U.S. Energy Information Administration (EIA)

The president's recently proposed budget for fiscal year 2014 included a strategic ... TVA's current capital investment plan ... U.S. Department of Energy

433

NNSA FY 2013 Budget Request | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

FY 2013 Budget Request | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response...

434

Statement on the FY 2012 President's Budget Request before the...  

National Nuclear Security Administration (NNSA)

2 President's Budget Request before the House Appropriations Committee Subcommittee on Energy and Water Development | National Nuclear Security Administration Our Mission Managing...

435

Observational Analysis of Tropical Cyclone Formation. Part III: Budget Analysis  

Science Conference Proceedings (OSTI)

Vertically integrated budgets of moisture, heat, angular momentum and kinetic energy are calculated from the composite data sets of Part I (McBride, 1981).

John L. McBride

1981-06-01T23:59:59.000Z

436

Minutes: EM SSAB Chairs Budget Conference Call - October 5, 2010  

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

Budget Conference Call October 5, 2010 Participants Chairs Representatives: Site Support Staff: Idaho R.D. Maynard Nevada Oak Ridge Jeff Miller Kelly Snyder Pete Osborne Paducah...

437

SF-424 A Budget Information - Non Construction Programs  

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

Applicant Name:",,,,"Award Number:" Applicant Name:",,,,"Award Number:" "Budget Information - Non Construction Programs" "OMB Approval No. 0348-0044" "Section A - Budget Summary" ,"Grant Program Function or Activity","Catalog of Federal Domestic Assistance Number","Estimated Unobligated Funds",,"New or Revised Budget" ,,,"Federal ","Non-Federal ","Federal","Non-Federal","Total" ,"(a)","(b)","(c )","(d)","(e)","(f)","(g)" "1.",,,,,,,0 "2.",,,,,,,0 "3.",,,,,,,0 "4.",,,,,,,0 "5.","Totals",,0,0,0,0,0 "Section B - Budget Categories"

438

DEVELOPMENT AND DEMONSTRATION OF NOVEL LOW-NOx BURNERS IN THE STEEL INDUSTRY  

Science Conference Proceedings (OSTI)

Gas Technology Institute (GTI), together with Hamworthy Peabody Combustion Incorporated (formerly Peabody Engineering Corporation), the University of Utah, and Far West Electrochemical have developed and demonstrated an innovative combustion system suitable for natural gas and coke-oven gas firing within the steel industry. The combustion system is a simple, low-cost, energy-efficient burner that can reduce NOx by more than 75%. The U.S. steel industry needs to address NOx control at its steelmaking facilities. A significant part of NOx emissions comes from gas-fired boilers. In steel plants, byproduct gases – blast furnace gas (BFG) and coke-oven gas (COG) – are widely used together with natural gas to fire furnaces and boilers. In steel plants, natural gas can be fired together with BFG and COG, but, typically, the addition of natural gas raises NOx emissions, which can already be high because of residual fuel-bound nitrogen in COG. The Project Team has applied its expertise in low-NOx burners to lower NOx levels for these applications by combining advanced burner geometry and combustion staging with control strategies tailored to mixtures of natural gas and byproduct fuel gases. These methods reduce all varieties of NOx – thermal NOx produced by high flame temperatures, prompt NOx produced by complex chain reactions involving radical hydrocarbon species and NOx from fuel-bound nitrogen compounds such as ammonia found in COG. The Project Team has expanded GTI’s highly successful low-NOx forced internal recirculation (FIR) burner, previously developed for natural gas-fired boilers, into facilities that utilize BFG and COG. For natural gas firing, these burners have been shown to reduce NOx emissions from typical uncontrolled levels of 80-100 vppm to single-digit levels (9 vppm). This is done without the energy efficiency penalties incurred by alternative NOx control methods, such as external flue gas recirculation (FGR), water injection, and selective non-catalytic reduction. The FIR burner was previously demonstrated on firetube and watertube boilers, and these units are still operating at several industrial and commercial boiler sites in sizes ranging from 2.5 to 60 million Btu/h. This report covers the development of an innovative combustion system suitable for natural gas or coke-oven gas firing within the steel industry. The prototype FIR burner was evaluated on a 20 million Btu/h watertube boiler. Acceptable burner performance was obtained when firing natural gas and simulated coke-oven gas doped with ammonia. The laboratory data reveals a direct relationship between NOx formation and the ammonia concentration in the fuel. In addition, NOx formation increases as the primary stoichiometric ratio (PSR) increases. Representative ammonia concentrations, as documented in the steel industry, ranged from 200 to 500 vppm. When the laboratory burner/boiler was operated with 500 vppm ammonia in the fuel, NOx emissions ranged from 50 to 75 vppm. This, conservatively, is 75% less than state-of-the-art burner performance. When the burner is operated with 200 vppm ammonia in the fuel, the corresponding NOx emissions would range from 30 to 45 vppm, 84% less than present burner technology. During field evaluation on a 174 million Btu/h industrial prototype burner both natural gas and actual COG from on-site generation were tested. Despite the elevated hydrogen cyanide and ammonia content in the COG throughout the test program, the FIR burner showed an improvement over baseline emissions. At full load; 167 million Btu/h, NOx emissions were relatively low at 169 vppm. This represents a 30% reduction compared to baseline emissions not accounting for the higher hydrogen cyanide content in the COG. CO emissions remained below 20 vppm and were stable across the firing range. This represents a 68% reduction compared to baseline CO emissions. When firing natural gas, emissions were stable as firing rate increased over the range. At low fire; 45 million Btu/h, NOx emissions where 33 vppm and increased at full load; 144 million Btu

Cygan, David

2006-12-28T23:59:59.000Z

439

Removal of NOx or its conversion into harmless gases by charcoals and composites of metal oxides  

SciTech Connect

In recent years, much attention has been devoted to environmental problems such as acid rain, photochemical smog and water pollution. In particular, NOx emissions from factories, auto mobiles, etc. in urban areas have become worse. To solve these problems on environmental pollution on a global scale, the use of activated charcoal to reduce air pollutants is increasing. However, the capability of wood-based charcoal materials is not yet fully known. The removal of NOx or its conversion into harmless gases such as N{sub 2} should be described. In this study, the adsorption of NO over wood charcoal or metal oxide-dispersed wood charcoal was investigated. In particular, carbonized wood powder of Sugi (Cryptomeria japonica D. Don) was used to study the effectivity of using these materials in adsorbing NOx. Since wood charcoal is chemically stable, metal oxide with the ability of photocatalysis was dispersed into wood charcoal to improve its adsorption and capability to use the light energy effectively.

Ishihara, Shigehisa; Furutsuka, Takeshi [Kyoto Univ. (Japan)

1996-12-31T23:59:59.000Z

440

Heavy-Duty Emissions Control: Plasma-Facilitated vs Reformer-Assisted Lean NOx Catalysis  

DOE Green Energy (OSTI)

Progress has been made in the control of combustion processes to limit the formation of environmentally harmful species, but lean burn vehicles, such as those powered by diesel engines used for the majority of commercial trucking and off-road applications, remain a major source of nitrogen oxides (NOx) and particulate matter (PM) emissions. Tighter control of the combustion process coupled with exhaust gas recirculation has brought emissions in line with 2004 targets worldwide. Additional modifications to the engine control system, somewhat limited NOx control, and PM filters will likely allow the 2007 limits to be met for the on-highway regulations for heavy-duty engines in the United States. Concern arises when the NOx emission limit of 0.2 g/bhphr set for the year 2010 is considered.

(1)Aardahl, C; (1)Rozmiarek, R; (1)Rappe, K; (1)Mendoza, D (2)Park, P

2003-08-24T23:59:59.000Z

Note: This page contains sample records for the topic "nox budget trading" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
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to obtain the most current and comprehensive results.


441

SELECTIVE CATALYTIC REDUCTION OF DIESEL ENGINE NOX EMISSIONS USING ETHANOL AS A REDUCTANT  

DOE Green Energy (OSTI)

NOx emissions from a heavy-duty diesel engine were reduced by more than 90% and 80% utilizing a full-scale ethanol-SCR system for space velocities of 21000/h and 57000/h respectively. These results were achieved for catalyst temperatures between 360 and 400 C and for C1:NOx ratios of 4-6. The SCR process appears to rapidly convert ethanol to acetaldehyde, which subsequently slipped past the catalyst at appreciable levels at a space velocity of 57000/h. Ammonia and N2O were produced during conversion; the concentrations of each were higher for the low space velocity condition. However, the concentration of N2O did not exceed 10 ppm. In contrast to other catalyst technologies, NOx reduction appeared to be enhanced by initial catalyst aging, with the presumed mechanism being sulfate accumulation within the catalyst. A concept for utilizing ethanol (distilled from an E-diesel fuel) as the SCR reductant was demonstrated.

(1)Kass, M; Thomas, J; Lewis, S; Storey, J; Domingo, N; Graves, R (2) Panov, A

2003-08-24T23:59:59.000Z

442

Excellent Sulfur Resistance of Pt/BaO/CeO2 Lean NOx Trap Catalysts  

SciTech Connect

In this work, we investigated the NOx storage behavior of Pt-BaO/CeO2 catalysts, especially in the presence of SO2. High surface area CeO2 (~ 110 m2/g) with a rod like morphology was synthesized and used as a support. The Pt-BaO/CeO2 sample demonstrated slightly higher NOx conversion in the entire temperature range studied compared with Pt-BaO/?-Al2O3. More importantly, this ceria-based catalyst showed higher sulfur tolerance than the alumina-based one. The time of complete NOx uptake was maintained even after exposing the sample to ~3 g/L of SO2. The same sulfur exposure, on the other hand, eliminated the complete NOx uptake time on the alumina-based NOx storage catalysts. TEM images show no evidence of either Pt sintering or BaS phase formation during reductive de-sulfation up to 600°C on the ceria based catalyst, while the same process over the alumina-based catalyst resulted in both a significant increase in the average Pt cluster size and the agglomeration of a newly-formed BaS phase into large crystallites. XPS results revealed the presence of about 5 times more residual sulfur after reductive de-sulfation at 600°C on the alumina based catalysts in comparison with the ceria-based ones. All of these results strongly support that, besides their superior intrinsic NOx uptake properties, ceria based catalysts have a) much higher sulfur tolerance and b) excellent resistance against Pt sintering when they are compared to the widely used alumina based catalysts.

Kwak, Ja Hun; Kim, Do Heui; Szanyi, Janos; Peden, Charles HF

2008-10-21T23:59:59.000Z

443

BUDGET RELATED PAPER NOs. 1.4A and 1.4C2007?08 Budget PaPers Budget Speech  

E-Print Network (OSTI)

Contains information on the economic and financial outlook, together with information on the fiscal strategy. No. 2 Budget Measures 2007-08 Provides a comprehensive statement on the budget expense, revenue and capital measures in the 2007-08 Budget. No. 3 Federal Financial Relations 2007-08 Provides information on the Australian Government’s financial relations with the States, Territories and local government. No. 4 Agency Resourcing 2007-08 Contains information on resourcing for Australian Government agencies (including the Appropriation Bills Nos. 1 and 2 and the Appropriation

Department Of Defence; The Defence Materiel Organisation; No. Budget Strategy; Senator Hon; Paul Calvert

2007-01-01T23:59:59.000Z

444

Sulfur Management of NOx Adsorber Technology for Diesel Light-Duty Vehicle and Truck Applications  

DOE Green Energy (OSTI)

Sulfur poisoning from engine fuel and lube is one of the most recognizable degradation mechanisms of a NOx adsorber catalyst system for diesel emission reduction. Even with the availability of 15 ppm sulfur diesel fuel, NOx adsorber will be deactivated without an effective sulfur management. Two general pathways are currently being explored for sulfur management: (1) the use of a disposable SOx trap that can be replaced or rejuvenated offline periodically, and (2) the use of diesel fuel injection in the exhaust and high temperature de-sulfation approach to remove the sulfur poisons to recover the NOx trapping efficiency. The major concern of the de-sulfation process is the many prolonged high temperature rich cycles that catalyst will encounter during its useful life. It is shown that NOx adsorber catalyst suffers some loss of its trapping capacity upon high temperature lean-rich exposure. With the use of a disposable SOx trap to remove large portion of the sulfur poisons from the exhaust, the NOx adsorber catalyst can be protected and the numbers of de-sulfation events can be greatly reduced. Spectroscopic techniques, such as DRIFTS and Raman, have been used to monitor the underlying chemical reactions during NOx trapping/ regeneration and de-sulfation periods, and provide a fundamental understanding of NOx storage capacity and catalyst degradation mechanism using model catalysts. This paper examines the sulfur effect on two model NOx adsorber catalysts. The chemistry of SOx/base metal oxides and the sulfation product pathways and their corresponding spectroscopic data are discussed. SAE Paper SAE-2003-01-3245 {copyright} 2003 SAE International. This paper is published on this website with permission from SAE International. As a user of this website, you are permitted to view this paper on-line, download this pdf file and print one copy of this paper at no cost for your use only. The downloaded pdf file and printout of this SAE paper may not be copied, distributed or forwarded to others or for the use of others.

Fang, Howard L.; Wang, Jerry C.; Yu, Robert C. (Cummins, Inc.); Wan, C. Z. (Engelhard Corp.); Howden, Ken (U.S. Dept. of Energy)

2003-10-01T23:59:59.000Z

445

NOx Reduction Assessment for Tangentially Fired Boilers Burning Powder River Basin Coal  

Science Conference Proceedings (OSTI)

The objective of this project was to assess the feasibility of and the most cost-effective approaches for reducing nitrous oxide (NOx) emissions for tangentially fired boilers burning Powder River Basin (PRB) coal in order to achieve average NOx emission rates of 0.15 lb/mmBtu (110 ppm), or lower. This is typically achievable by a deep level of combustion air staging, which may be possible if operational issues experienced during low combustion air operation (for example, slagging) can be mitigated. Acc...

2010-01-20T23:59:59.000Z

446

USE OF A DIESEL FUEL PROCESSOR FOR RAPID AND EFFICIENT REGENERATION OF SINGLE LEG NOX ADSORBER SYSTEMS  

DOE Green Energy (OSTI)

Lean NOx adsorber systems are one of the primary candidate technologies for the control of NOx from diesel engines to meet the 2007-2010 US emissions regulations, which require a 90% reduction of NOx from the 2004 regulations. Several of the technical challenges facing this technology are regeneration at low exhaust temperatures and the efficient use of diesel fuel to minimize fuel penalty. A diesel processor system has been developed and tested in a single leg NOx adsorber configuration on a diesel engine test stand. During NOx adsorber regeneration, this fuel processor system performs reduces the exhaust O2 level to zero and efficiently processes the diesel fuel to H2 and CO. Combined with a Nox adsorber catalyst, this system has demonstrated NOx reduction above 90%, regeneration of the NOx adsorber H2/CO pulses as short as 1 second and fuel penalties in the 3 to 4% range at 50% load. This fuel processor system can also be used to provide the desulfation cycle required with sulfur containing fuels as well as providing thermal management for PM filter regeneration.

Betta, R; Cizeron, J; Sheridan, D; Davis, T

2003-08-24T23:59:59.000Z

447

Soft-Sensor Modeling on NOx Emission of Power Station Boilers Based on Least Squares Support Vector Machines  

Science Conference Proceedings (OSTI)

The online monitoring for NOx emission of coal-fired boilers in power plants is more difficult to achieve. The soft-sensor technology of artificial neural network (ANN) method that was commonly used has not strong generalization ability, but support ... Keywords: NOx emission, support vector machines, soft sensor, modeling, power station boilers

Feng Lei-hua; Gui Wei-hua; Yang Feng

2009-10-01T23:59:59.000Z

448

Nitrogen Isotopic Composition of Coal-Fired Power Plant NOx: Influence of Emission Controls and Implications for Global Emission  

E-Print Network (OSTI)

Nitrogen Isotopic Composition of Coal-Fired Power Plant NOx: Influence of Emission Controls from coal-fired power plants in the U.S. at typical operating conditions with and without the presence this, a novel method for collection and isotopic analysis of coal-fired stack NOx emission samples

Elliott, Emily M.

449

CLASS DEVIATION FINDINGS AND DETERMINATION Trade Agreements  

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

Trade Agreements Trade Agreements FAR 25.402(b) Findings 1. On December 29,2009, the United States Trade Representative (USTR) established new procurement thresholds for the various Trade Agreements identified at FAR 25.402(b). The revised thresholds were effective on January 1,2010. 2. Civilian Agency Acquisition Letter 2010-01, issued on January 19,201 0, recommends that civilian agencies authorize issuance of a class deviation to use the new procurement thresholds for the Trade Agreements until such time as FAR 25.402(b) is formally amended. Determination It is hereby determined that a class deviation from FAR 25.402(b) is appropriate to allow the use of the revised procurement thresholds for the various Trade Agreements that were issued by the USTR on December 29,2009.

450

AEO2011: Electricity Trade | OpenEI  

Open Energy Info (EERE)

Trade Trade Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 10, and contains only the reference case. The dataset uses billion kilowatthours. The data is broken down into Interregional Electricity trade, gross domestic sales, international electricity trade, imports and exports to Canada and Mexico. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO EIA electricity trade Data application/vnd.ms-excel icon AEO2011: Electricity Trade- Reference Case (xls, 34.4 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Annually Time Period 2008-2035

451

Microsoft PowerPoint - Budget.pptx  

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

Site Specific Advisory Board Site Specific Advisory Board June 15, 2011 www.em.doe.gov safety performance cleanup closure E M Environmental Management 1 Joann Luczak Deputy Assistant Secretary for Program Planning and Budget Office of Environmental Management Leveraging strategic investments to meet compliance and maintain cleanup momentum We reduce risks and protect our workers, our communities and the environment through cleanup Our work is urgent and essential to the health and economic vitality of our communities and the nation and positions our Sites for future missions and use Our mission is not discretionary - it is a congressional mandate to D&D the gaseous diffusion plant under the U.S. Energy Policy Act of 1992 and a federal obligation to Environmental Management: A National Responsibility

452

EM FY 2012 Presidential Budget Request  

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

safety performance cleanup closure safety performance cleanup closure E M Environmental Management 1 EM FY 2012 Presidential Budget Request www.em.doe.gov E M Environmental Management 2 safety performance cleanup closure Leveraging strategic investments to meet compliance and maintain cleanup momentum  We reduce risks and protect our workers, our communities and the environment through cleanup  Our work is urgent and essential to the health and economic vitality of our communities and the nation and positions our Sites for future missions and use  Our mission is not discretionary - it is a congressional mandate to D&D the gaseous diffusion plant under the U.S. Energy Policy Act of 1992 and a federal obligation to address the cold war environmental legacy cleanup and honor our

453

FY 2011 Budget Roll-Out Presentation  

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

Hawaii Hawaii 1 | Energy Efficiency and Renewable Energy eere.energy.gov The FY 2011 Budget Request February 2010 Cathy Zoi Assistant Secretary for EERE Assistant Secretary for EERE Clean Innovative Energy Solutions Securing America's Future g " energy efficiency and clean ...energy efficiency and clean energy are the right thing to do for our future - because the nation that l d th leads the cl lean energy economy will be the nation that leads the global economy. And America must be that nation." President Obama State of the Union January 27, 2010 2 | Energy Efficiency and Renewable Energy eere.energy.gov EERE's Overarching Goals Environmental * A prosperous economy with sharply declining CO 2 production through energy efficiency and clean electricity and fuels.

454

Energy Efficiency in CO2 Emissions Trading  

Science Conference Proceedings (OSTI)

This Technical Update explores methods to account for carbon dioxide (CO2) emission reductions specifically associated with the implementation of energy efficiency programs into greenhouse gas (GHG) emissions trading or offset markets. It focuses on how to understand, account for, quantify, verify, and optimize how electricity savings may both reduce CO2 emissions and potentially be granted credits for CO2 savings that may be traded in cap-and-trade regimes.

2008-07-09T23:59:59.000Z

455

Feedback Trading and Intermittent Market Turbulence  

E-Print Network (OSTI)

-frequency, non-fundamental feedback trading model. Price adjustment is driven by the time-varying price impact of net order- flow. In tranquil times feedback trading has no impact on the price level. Given feedback trading intensities, as asset liquidity declines... , Cambridge-Princeton Finance Seminar 2006, and Cantab Capital Partners, and to Andrew Filardo, Bill Janeway, Ewan Kirk, Steven Satchell, Jose Scheinkman, Nikola Tarashev, Christian Upper, and three anonymous referees for their valuable comments. The usual...

Tambakis, Demosthenes N

456

Toward an Uncertainty Budget for a Coastal Ocean Model  

Science Conference Proceedings (OSTI)

Estimates of three components of an uncertainty budget for a coastal ocean model in a wind-forced regime are made based on numerical simulations. The budget components behave differently in the shelf regime, inshore of the 200-m isobath, and the ...

Sangil Kim; R. M. Samelson; Chris Snyder

2011-03-01T23:59:59.000Z

457

Stochastic models for budget optimization in search-based advertising  

Science Conference Proceedings (OSTI)

Internet search companies sell advertisement slots based on users' search queries via an auction. Advertisers have to determine how to place bids on the keywords of their interest in order to maximize their return for a given budget: this is the budget ...

S. Muthukrishnan; Martin Pál; Zoya Svitkina

2007-12-01T23:59:59.000Z

458

Potential vorticity budgets in the North Atlantic Ocean  

Science Conference Proceedings (OSTI)

This paper focuses on potential vorticity (PV) budgets in the North Atlantic with an emphasis on the wind-driven subtropical gyre. PV is the key dynamical variable of the wind-driven circulation making these budgets are important to understand. PV ...

Bruno Deremble; N. Wienders; W. K. Dewar

459

DOE conservation/solar applications FY 79 budget program  

DOE Green Energy (OSTI)

The FY 1979 DOE budget is presented pictorially and graphically. Information on the programs in the organization (solar applications, residential and commercial, industrial, transportation, state and local, and multisector) is included for such areas as major markets; energy contribution; development; strategies; standards; research; energy conservation; and commercialization. A final chart on funding depicts comparisons of the 1978 and 1979 budgets briefly.

Not Available

460

Cloud Types and the Tropical Earth Radiation Budget  

Science Conference Proceedings (OSTI)

Nimbus-7 cloud and earth radiation budget data are compared in a study of the effects of clouds on the tropical radiation budget. The data consist of daily averages over fixed (500 km)2 target areas, and the months of July 1979 and January 1980 ...

Harbans L. Dhuria; H. Lee Kyle

1990-12-01T23:59:59.000Z

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


461

The Federal Budget Process - Lessons That Can Be Learned  

SciTech Connect

The talk will provide up-to-date information on the Federal budget process and present three informative case studies regarding the intersection of budget decisions with important National policy decisions. In conclusion, the lecture will provide a preview of topics that may be interest for future study.

Goldberg, Stephen (ANL)

2008-01-30T23:59:59.000Z

462

Eiko Trading Corporation | Open Energy Information  

Open Energy Info (EERE)

search Name Eiko Trading Corporation Place Japan Sector Solar Product Eiko develops solar pv projects in Japan and is expected to enter the German market in 2009. References...

463

Certification and Regulation of Trade in Biofuels.  

E-Print Network (OSTI)

??The recent increase in biofuel production and trade has raised concerns about environmental and other impacts, and has prompted some governments to initiate measures to… (more)

Thomson, Vivien

2012-01-01T23:59:59.000Z

464

Essays on International Finance and Trade  

E-Print Network (OSTI)

Sapsford, 1994, “What Does Liberalisation Do for Exports andand Economic Development: Liberalisation Attempts and2002b, “Trade Liberalisation and Export Performance in

Zeng, Li

2009-01-01T23:59:59.000Z

465

Alternative Trading Arrangements for Intermittent Renewable Power...  

Open Energy Info (EERE)

Trading Arrangements for Intermittent Renewable Power: A Centralised Renewables Market and Other Concepts Focus Area: Other Renewable Electricity Topics: Socio-Economic...

466

Export.gov - Terms of Trade  

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

to Your Market Conduct Business Online Get Logistical Support Secure Export Financing Terms of Trade Related Topics Four Ways to Learn How to Export Attend Online or Classroom...

467

Trading and Prices in Commodity Markets  

U.S. Energy Information Administration (EIA)

Trading and Prices in Commodity Markets EIA 2013 Workshop on Financial and Physical Oil Market Linkages ... Director of Energy Markets and Financial Analysis

468

Sempra Energy Trading Corp | Open Energy Information  

Open Energy Info (EERE)

Energy Trading Corp Place Connecticut Utility Id 22400 Utility Location Yes Ownership R NERC Location NPCC Activity Buying Transmission Yes Activity Wholesale Marketing Yes...

469

Performance Metrics and Budget Division (HC-51) | Department of Energy  

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

Performance Metrics and Budget Division (HC-51) Performance Metrics and Budget Division (HC-51) Performance Metrics and Budget Division (HC-51) MISSION: The mission of the Performance Metrics and Budget Division (HC-51) is to support the effective and efficient implementation of the Department of Energy's human capital initiatives and functions through the strategic integration of corporate human capital performance metrics and the budget of the Office of the Chief Human Capital Officer (HC). FUNCTIONS: Human capital performance measurement and strategic functions at the DOE and interagency levels include: Provides analytical support and strategic advice to internal and external HC stakeholders on the appropriate and effective use of performance metrics as a key to effective strategic human capital management.

470

Chu: President's 2013 Energy Budget Makes Critical Investments in  

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

Chu: President's 2013 Energy Budget Makes Critical Investments in Chu: President's 2013 Energy Budget Makes Critical Investments in Innovation, Clean Energy, and National Security Chu: President's 2013 Energy Budget Makes Critical Investments in Innovation, Clean Energy, and National Security February 13, 2012 - 12:06pm Addthis Washington, D.C. - U.S. Secretary of Energy Steven Chu today detailed President Barack Obama's $27.2 billion Fiscal Year 2013 budget request for the Department of Energy, emphasizing the President's commitment to an all-of-the-above energy strategy that includes critical investments in innovation, in the job-creating clean energy technologies, and in our national security strategy. The budget request for the Department is part of the President's blueprint for an American economy that is built

471

High Explosives Pressing Facility on budget and on schedule | National  

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

Explosives Pressing Facility on budget and on schedule | National Explosives Pressing Facility on budget and on schedule | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > High Explosives Pressing Facility on budget and ... High Explosives Pressing Facility on budget and on schedule Posted By Office of Public Affairs Construction crews prepare to pour concrete at the new High Explosives

472

High Explosives Pressing Facility on budget and on schedule | National  

National Nuclear Security Administration (NNSA)

Pressing Facility on budget and on schedule | National Pressing Facility on budget and on schedule | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > High Explosives Pressing Facility on budget and ... High Explosives Pressing Facility on budget and on schedule Posted By Office of Public Affairs Construction crews prepare to pour concrete at the new High Explosives

473

President's 2014 Budget Proposal Makes Critical Investments in  

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

President's 2014 Budget Proposal Makes Critical Investments in President's 2014 Budget Proposal Makes Critical Investments in Innovation, Clean Energy and National Security Priorities President's 2014 Budget Proposal Makes Critical Investments in Innovation, Clean Energy and National Security Priorities April 10, 2013 - 10:38am Addthis NEWS MEDIA CONTACT (202) 586-4940 WASHINGTON - Today, U.S. Deputy Secretary of Energy Daniel Poneman detailed President Barack Obama's $28.4 billion Fiscal Year 2014 budget request for the Energy Department. Poneman emphasized the President's continued commitment to an all-of-the-above energy strategy that prioritizes investments in innovation, clean energy technologies, and national security. The Department's budget request is part of the Administration-wide effort to strengthen the American economy with energy

474

President's Energy Budget Invests in Innovation, Clean Energy, and National  

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

Energy Budget Invests in Innovation, Clean Energy, and Energy Budget Invests in Innovation, Clean Energy, and National Security Priorities President's Energy Budget Invests in Innovation, Clean Energy, and National Security Priorities February 1, 2010 - 12:00am Addthis Washington D.C. --- U.S. Energy Secretary Steven Chu today detailed President Barack Obama's $28.4 billion Fiscal Year 2011 budget request for the Department of Energy, highlighting the Administration's commitment to create jobs with the development of a clean energy economy, invest in advanced science, research and innovation, maintain a strong nuclear deterrent and secure nuclear materials both at home and abroad, and improve energy efficiency to help curb greenhouse gas emissions that contribute to climate change. The FY 2011 budget request also places an emphasis on DOE

475

Secretary Chu: President's Energy Budget Creates Jobs, Restores America's  

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

Chu: President's Energy Budget Creates Jobs, Restores Chu: President's Energy Budget Creates Jobs, Restores America's Scientific Leadership and Puts Nation on the Path to Energy Independence Secretary Chu: President's Energy Budget Creates Jobs, Restores America's Scientific Leadership and Puts Nation on the Path to Energy Independence May 7, 2009 - 12:00am Addthis Washington D.C. --- U.S. Energy Secretary Steven Chu today detailed President Barack Obama's $26.4 billion Fiscal Year 2010 budget request for the Department of Energy, highlighting the Administration's commitment to transformational discoveries, breakthrough science, and innovative technologies in the nation's effort to secure reliable, clean, safe and secure energy, create new jobs and fight climate change. While the budget makes important investments in energy independence and job creation, it

476

President's 2014 Budget Proposal Makes Critical Investments in  

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

2014 Budget Proposal Makes Critical Investments in 2014 Budget Proposal Makes Critical Investments in Innovation, Clean Energy and National Security Priorities President's 2014 Budget Proposal Makes Critical Investments in Innovation, Clean Energy and National Security Priorities April 10, 2013 - 10:38am Addthis NEWS MEDIA CONTACT (202) 586-4940 WASHINGTON - Today, U.S. Deputy Secretary of Energy Daniel Poneman detailed President Barack Obama's $28.4 billion Fiscal Year 2014 budget request for the Energy Department. Poneman emphasized the President's continued commitment to an all-of-the-above energy strategy that prioritizes investments in innovation, clean energy technologies, and national security. The Department's budget request is part of the Administration-wide effort to strengthen the American economy with energy

477

Improved performance of NOx reduction by H2 and CO over a Pd/Al2O3 catalyst at low temperatures under lean-burn conditions  

E-Print Network (OSTI)

Improved performance of NOx reduction by H2 and CO over a Pd/Al2O3 catalyst at low temperatures 4 June 2004; accepted 6 June 2004 Available online 28 July 2004 Abstract Selective reduction of NOx of lean-burn vehicle exhaust. Macleod and Lambert [9] found that Pd/Al2O3 promotes lean NOx reduction

Gulari, Erdogan

478

Investigation Of Synergistic NOx Reduction From Cofiring And Air Staged Combustion Of Coal And Low Ash Dairy Biomass In A 30 Kilowatt Low NOx Furnace  

E-Print Network (OSTI)

Alternate, cost effective disposal methods must be developed for reducing phosphorous and nitrogen loading from land application of animal waste. Cofiring coal with animal waste, termed dairy biomass (DB), is the proposed thermo-chemical method to address this concern. DB is evaluated as a cofired fuel with Wyoming Powder River Basin (PRB) sub-bituminous coal in a small-scale 29 kW_(t) low NO_(x) burner (LNB) facility. Fuel properties, of PRB and DB revealed the following: a higher heating value of 29590 kJ/kg for dry ash free (DAF) coal and 21450 kJ/kg for DAF DB. A new method called Respiratory Quotient (RQ), defined as ratio of carbon dioxide moles to oxygen moles consumed in combustion, used widely in biology, was recently introduced to engineering literature to rank global warming potential (GWP) of fuels. A higher RQ means higher CO_(2) emission and higher GWP. PRB had an RQ of 0.90 and DB had an RQ of 0.92. For comparison purposes, methane has an RQ of 0.50. For unknown fuel composition, gas analyses can be adapted to estimate RQ values. The LNB was modified and cofiring experiments were performed at various equivalence ratios (phi) with pure coal and blends of PRB-DB. Standard emissions from solid fuel combustion were measured; then NO_(x) on a heat basis (g/GJ), fuel burnt fraction, and fuel nitrogen conversion percentage were estimated. The gas analyses yielded burnt fraction ranging from 89% to 100% and confirmed an RQ of 0.90 to 0.94, which is almost the same as the RQ based on fuel composition. At the 0.90 equivalence ratio, unstaged pure coal produced 653 ppm (377 g/GJ) of NOx. At the same equivalence ratio, a 90-10 PRB:LADB blended fuel produced 687 ppm (397 g/GJ) of NO_(x). By staging 20% of the total combustion air as tertiary air (which raised the equivalence ratio of the main burner to 1.12), NO_(x) was reduced to 545 ppm (304 g/GJ) for the 90-10 blended fuel. Analysis of variance showed that variances were statistically significant because of real differences between the independent variables (equivalence ratio, percent LADB in the fuel, and staging intensity).

Lawrence, Benjamin Daniel

2013-08-01T23:59:59.000Z

479

Formation of N2O and NO2 Across Conventional DeNOx SCR Catalysts  

Science Conference Proceedings (OSTI)

This project investigated the formation of N2O and NO2 across conventional DeNOx selective catalytic reduction (SCR) catalysts. N2O is a particularly strong greenhouse gas, and both N2O and NO2 may adversely impact downstream processes. Additional data related to their formation or reduction across SCR catalysts is desirable.

2009-12-15T23:59:59.000Z

480

A Numerical Investigation into the Anomalous Slight NOx Increase when Burning Biodiesel: A New (Old) Theory  

DOE Green Energy (OSTI)

Biodiesel is a notable alternative to petroleum derived diesel fuel because it comes from natural domestic sources and thus reduces dependence on diminishing petroleum fuel from foreign sources, it likely lowers lifecycle greenhouse gas emissions, and it lowers an engine's emission of most pollutants as compared to petroleum derived diesel. However, the use of biodiesel often slightly increases a diesel engine's emission of smog forming nitrogen oxides (NO{sub x}) relative to petroleum diesel. In this paper, previously proposed theories for this slight NOx increase are reviewed, including theories based on biodiesel's cetane number, which leads to differing amounts of charge preheating, and theories based on the fuel's bulk modulus, which affects injection timing. This paper proposes an additional theory for the slight NO{sub x} increase of biodiesel. Biodiesel typically contains more double bonded molecules than petroleum derived diesel. These double bonded molecules have a slightly higher adiabatic flame temperature, which leads to the increase in NOx production for biodiesel. Our theory was verified using numerical simulations to show a NOx increase, due to the double bonded molecules, that is consistent with observation. Further, the details of these numerical simulations show that NOx is predominantly due to the Zeldovich mechanism.

Ban-Weiss, G A; Chen, J Y; Buchholz, B A; Dibble, R W

2007-01-30T23:59:59.000Z

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


481

A Numerical Investigation into the Anomalous Slight NOx Increase when Burning Biodiesel: A New (Old) Theory  

SciTech Connect

Biodiesel is a notable alternative to petroleum derived diesel fuel because it comes from natural domestic sources and thus reduces dependence on diminishing petroleum fuel from foreign sources, it likely lowers lifecycle greenhouse gas emissions, and it lowers an engine's emission of most pollutants as compared to petroleum derived diesel. However, the use of biodiesel often slightly increases a diesel engine's emission of smog forming nitrogen oxides (NO{sub x}) relative to petroleum diesel. In this paper, previously proposed theories for this slight NOx increase are reviewed, including theories based on biodiesel's cetane number, which leads to differing amounts of charge preheating, and theories based on the fuel's bulk modulus, which affects injection timing. This paper proposes an additional theory for the slight NO{sub x} increase of biodiesel. Biodiesel typically contains more double bonded molecules than petroleum derived diesel. These double bonded molecules have a slightly higher adiabatic flame temperature, which leads to the increase in NOx production for biodiesel. Our theory was verified using numerical simulations to show a NOx increase, due to the double bonded molecules, that is consistent with observation. Further, the details of these numerical simulations show that NOx is predominantly due to the Zeldovich mechanism.

Ban-Weiss, G A; Chen, J Y; Buchholz, B A; Dibble, R W

2007-01-30T23:59:59.000Z

482

Agricultural Bio-Fueled Generation of Electricity and Development of Durable and Efficent NOx Reduction  

DOE Green Energy (OSTI)

Caterpillar Power Generation adapted an off-the-shelf Diesel Generator to run on BioDiesel and various Petroleum Diesel/BioDiesel blends. EmeraChem developed and installed an exhaust gas cleanup system to reduce NOx, SOx, volatile organics, and particulates. The system design and function was optimized for emissions reduction with results in the 90-95% range;

Boyd, Rodney

2007-08-08T23:59:59.000Z

483

Experiment Study on Adsorption Characteristics of SO2, NOx by Biomass Chars  

Science Conference Proceedings (OSTI)

Different kinds of biomass chars of the wheat straws, rice straw, cotton straw collected at Nanjing, China, were pyrolysed in a fixed bed reactor at different temperatures and heating rates. The specific area and pore structure, micromorphology of different ... Keywords: Biomass char, Pyrolysis, Adsorption efficiency, SO2, NOx

Fei Lu; Ping Lu

2010-12-01T23:59:59.000Z

484

Evaluation of Oil-Fired Gas Turbine Selective Catalytic Reduction (SCR) NOx Control  

Science Conference Proceedings (OSTI)

Utilities are experiencing increasing regulatory pressure to equip oil-fired power generation units with selective catalytic reduction (SCR) control systems. This report addresses factors utilities may wish to evaluate when justifying an NOx reduction system other than SCR or ensuring successful implementation of an SCR system.

1990-12-17T23:59:59.000Z

485

State of Knowledge Assessment for Waterwall Wastage with Low NOx Burners  

Science Conference Proceedings (OSTI)

Many utilities have experienced high corrosion rates of waterwall tubing in coal-fired steam plants following retrofit of low NOx systems with separated over-fire air (SOFA) ports. This report provides information on the currently applied materials solutions and their costs.

1997-09-11T23:59:59.000Z

486

Cyclone Boiler Reburn NOx Control Improvements via Cyclone Design Improvements and Advanced Air Staging  

E-Print Network (OSTI)

Eastman Kodak owns three Babcock & Wilcox coal fired cyclone boilers and one Combustion Engineering pulverized coal boiler located at Kodak Park in Rochester, New York. Duke Energy Generation Services (DEGS) operates and maintains the steam and electric generation equipment for Kodak and has primary responsibility for related capital project development and execution. The Kodak plant is capable of generating approximately 1,900,000 pounds of steam and 130 MW’s of electrical power. To achieve the required level of NOx control, Kodak chose The Babcock & Wilcox (B&W) Company's, Natural Gas Reburn technology for the three cyclone boilers. The relatively low capital cost of the system and reasonable cost of natural gas in the mid 1990’s made Natural Gas Reburn an economic fit for the RACT requirements of 0.60#’s/Mmbtu NOx. The run up in natural gas prices since 2002 has increased the cost of NOx removed from ~ $2000/ton to ~$5000/ton based on fuel expense alone. In an effort to curtail the cost of control, Duke Energy Generations Services and Kodak implemented a series of projects that integrated Cyclone Design Improvements and Advancements in Air Staging along with ESP inlet flue modifications that resulted in decreasing the Natural Gas required for NOx control ~ 40% from baseline levels saving the plant several million dollars per year in fuel expense. Significant improvements in opacity and filterable PM were also realized by these changes.

Morabito, B.; Nee, B.; Goff, V.; Maringo, G.

2008-01-01T23:59:59.000Z

487

Wind and Water Power Technologies FY'14 Budget At-a-Glance |...  

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

Wind and Water Power Technologies FY'14 Budget At-a-Glance Wind and Water Power Technologies FY'14 Budget At-a-Glance Wind and Water Power Technologies FY'14 Budget At-a-Glance, a...

488

SF424A_Excel_-_Budget_Information_Form.pdf | Department of Energy  

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

SF424AExcel-BudgetInformationForm.pdf SF424AExcel-BudgetInformationForm.pdf SF424AExcel-BudgetInformationForm.pdf More Documents & Publications SF-424 Research and...

489

PMC123_1-Budget_Justification.pdf | Department of Energy  

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

PMC1231-BudgetJustification.pdf PMC1231-BudgetJustification.pdf PMC1231-BudgetJustification.pdf More Documents & Publications U.S.-India Joint Clean Energy Research and...

490

New Estimates of the Budget Outlook: Plus Ca Change, Plus C'est la Meme Chose  

E-Print Network (OSTI)

The Budget and Economic Outlook: Fiscal Years 2007- 2016."R. Orszag. 2002. “The Budget Outlook and Options for FiscalBudget Blues: The Fiscal Outlook and Options for Reform,” in

Auerbach, Alan J.; Gale, William G.; Orszag, Peter R.

2006-01-01T23:59:59.000Z

491

Solar Energy Technologies FY'14 Budget At-a-Glance | Department...  

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

Energy Technologies FY'14 Budget At-a-Glance Solar Energy Technologies FY'14 Budget At-a-Glance Solar Energy Technologies FY'14 Budget At-a-Glance, a publication of the U.S....

492

Chemistry of NOx on TiO2 surfaces studied by ambient pressure XPS:  

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

Chemistry of NOx on TiO2 surfaces studied by ambient pressure XPS: Chemistry of NOx on TiO2 surfaces studied by ambient pressure XPS: products, effect of UV irradiation, water and coadsorbed K+ Title Chemistry of NOx on TiO2 surfaces studied by ambient pressure XPS: products, effect of UV irradiation, water and coadsorbed K+ Publication Type Journal Article Year of Publication 2013 Authors Rosseler, Olivier, Mohamad Sleiman, Nahuel V. Montesinos, Andrey Shavorskiy, Valerie Keller, Nicolas Keller, Marta I. Litter, Hendrik Bluhm, Miquel Salmeron, and Hugo Destaillats Journal J. Phys. Chem. Lett. Volume 4 Start Page 536 Issue 3 Pagination 536-541 Date Published 01/2013 Abstract Self-cleaning surfaces containing TiO2 nanoparticles have been postulated to efficiently remove NOx from the atmosphere. However, UV irradiation of NOx adsorbed on TiO2 also was shown to form harmful gas-phase byproducts such as HONO and N2O that may limit their depolluting potential. Ambient pressure XPS was used to study surface and gas-phase species formed during adsorption of NO2 on TiO2 and subsequent UV irradiation at λ = 365 nm. It is shown here that NO3-, adsorbed on TiO2 as a byproduct of NO2 disproportionation, was quantitatively converted to surface NO2 and other reduced nitrogenated species under UV irradiation in the absence of moisture. When water vapor was present, a faster NO3- conversion occurred, leading to a net loss of surface-bound nitrogenated species. Strongly adsorbed NO3- in the vicinity of coadsorbed K+ cations was stable under UV light, leading to an efficient capture of nitrogenated compounds.

493

NOx reduction with the use of feedlot biomass as a reburn fuel  

E-Print Network (OSTI)

Coal fired power plants produce NOx at unacceptable levels. In order to control these emissions without major modifications to the burners, additional fuel called reburn fuel is fired under rich conditions (10-30 % by heat) after the coal burners. Additional air called overfire air (about 20 % of total air) is injected in order to complete combustion. Typically reburn fuel is natural gas (NG). From previous research at TAMU, it was found that firing feedlot biomass (FB) as reburn fuel lowers the NOx emission at significant levels compared to NG. The present research was conducted to determine the optimum operating conditions for the reduction of NOx. Experiments were performed in a small scale 29.3 kW (100,000 BTU/hr) reactor using low ash partially composted FB (LA PC FB) with equivalence ratio ranging from 1 to 1.15. The results of these experiments show that NOx levels can be reduced by as much as 90% - 95 % when firing pure LA PC FB and results are almost independent of. The reburn fuel was injected with normal air and then vitiated air (12.5 % O2); further the angles of reburn injector were set normal to the main gas flow and at 45-degrees upward. For LA PC FB no significant changes were observed; but high ash PC FB revealed better reductions with 45-degrees injector and vitiated air. This new technology has the potential to reduce NOx emissions in coal fired boilers located near cattle feedlots and also relieves the cattle industry of the waste.

Goughnour, Paul Gordon

2006-08-01T23:59:59.000Z

494

Plasma Catalysis for NOx Reduction from Light-Duty Diesel Vehicles  

SciTech Connect

The control of NOx (NO and NO2) emissions from so-called ‘lean-burn’ vehicle engines remains a challenge. In this program, we have been developing a novel plasma/catalyst technology for the remediation of NOx under lean (excess oxygen) conditions, specifically for compression ignition direct injection (CIDI) diesel engines that have significant fuel economy benefits over conventional stoichiometric gasoline engines. Program efforts included: (1) improving the catalyst and plasma reactor efficiencies for NOx reduction; (2) studies to reveal important details of the reaction mechanism(s) that can then guide our catalyst and reactor development efforts; (3) evaluating the performance of prototype systems on real engine exhaust; and (4) studies of the effects of the plasma on particulate matter (PM) in real diesel engine exhaust. Figure 1 is a conceptual schematic of a plasma/catalyst device, which also shows our current best understanding of the role of the various components of the overall device for reducing NOx from the exhaust of a CIDI engine. When this program was initiated, it was not at all clear what the plasma was doing and, as such, what class of catalyst materials might be expected to pro