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Note: This page contains sample records for the topic "technology utilizing spray" from the National Library of EnergyBeta (NLEBeta).
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1

COMMERCIAL DEMONSTRATION OF THE MANUFACTURED AGGREGATE PROCESSING TECHNOLOGY UTILIZING SPRAY DRYER ASH  

SciTech Connect

Universal Aggregates, LLC proposes to design, construct and operate a lightweight aggregate manufacturing plant at the Birchwood Power Facility in King George, Virginia. The installation and start-up expenses for the Birchwood Aggregate Facility are $19.5 million. The DOE share is $7.2 million (37%) and the Universal Aggregates share is $12.3 (63%). The project team consists of CONSOL Energy Inc., P.J. Dick, Inc., SynAggs, LLC, and Universal Aggregates, LLC. The Birchwood Facility will transform 115,000 tons per year of spray dryer by-products that are currently being disposed of in an offsite landfill into 167,000 tons of a useful product, lightweight aggregates that can be used to manufacture lightweight aggregates that can be used to manufacture lightweight and medium weight masonry blocks. In addition to the environmental benefits, the Birchwood Facility will create nine (9) manufacturing jobs plus additional employment in the local trucking industry to deliver the aggregate to customers or reagents to the facility. A successful demonstration would lead to additional lightweight aggregate manufacturing facilities in the United States. There are currently twenty-one (21) spray dryer facilities operating in the United States that produce an adequate amount of spray dryer by-product to economically justify the installation of a lightweight aggregate manufacturing facility. Industry sources believe that as additional scrubbing is required, dry FGD technologies will be the technology of choice. Letters from potential lightweight aggregate customers indicate that there is a market for the product once the commercialization barriers are eliminated by this demonstration project.

Roy Scandrol

2003-10-01T23:59:59.000Z

2

COMMERCIAL DEMONSTRATION OF THE MANUFACTURED AGGREGATE PROCESSING TECHNOLOGY UTILIZING SPRAY DRYER ASH  

SciTech Connect

Universal Aggregates, LLC proposes to design, construct and operate a lightweight aggregate manufacturing plant at the Birchwood Power Facility in King George, Virginia. The installation and start-up expenses for the Birchwood Aggregate Facility are $19.5 million. The DOE share is $7.2 million (37%) and the Universal Aggregates share is $12.3 (63%). The project team consists of CONSOL Energy Inc., P.J. Dick, Inc., SynAggs, LLC, and Universal Aggregates, LLC. The Birchwood Facility will transform 115,000 tons per year of spray dryer by-products that are currently being disposed of in an offsite landfill into 167,000 tons of a useful product, lightweight aggregates that can be used to manufacture lightweight aggregates that can be used to manufacture lightweight and medium weight masonry blocks. In addition to the environmental benefits, the Birchwood Facility will create eight (8) manufacturing jobs plus additional employment in the local trucking industry to deliver the aggregate to customers or reagents to the facility. A successful demonstration would lead to additional lightweight aggregate manufacturing facilities in the United States. There are currently twenty-one (21) spray dryer facilities operating in the United States that produce an adequate amount of spray dryer by-product to economically justify the installation of a lightweight aggregate manufacturing facility. Industry sources believe that as additional scrubbing is required, dry flue gas desulfurization (FGD) technologies will be the technology of choice. Letters from potential lightweight aggregate customers indicate that there is a market for the product once the commercialization barriers are eliminated by this demonstration project.

Roy Scandrol

2003-04-01T23:59:59.000Z

3

DOE/EA-1449; Commercial Demonstration of the Manufactured Aggregate Processing Technology Utilizing Spray Dryer Ash, King George County, Virginia (August 2002)  

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

9 9 ENVIRONMENTAL ASSESSMENT Commercial Demonstration of the Manufactured Aggregate Processing Technology Utilizing Spray Dryer Ash, King George County, Virginia United States Department of Energy National Energy Technology Laboratory August 2002 Commercial Demonstration of the Manufactured Aggregate Processing Technology Utilizing Spray-dryer Ash, King George County, Virginia ENVIRONMENTAL ASSESSMENT 2 National Environmental Policy Act (NEPA) Compliance Cover Sheet Proposed Action: The proposed action is for the U.S. Department of Energy (DOE) to provide cost- shared financial support to Universal Aggregates, LLC, for the design, construction, and operation of a lightweight aggregate manufacturing plant at the Mirant-Birchwood Power Plant Facility (Mirant-Birchwood Facility) in King George County, Virginia.

4

Commercial Demonstration of the Manufactured Aggregate Processing Technology Utilizing Spray Dryer Ash  

SciTech Connect

Universal Aggregates LLC (UA) was awarded a cost sharing Co-operative Agreement from the Department of Energy (DOE) through the Power Plant Improvement Initiative Program (PPII) to design, construct and operate a lightweight aggregate manufacturing plant at the Birchwood Power Facility in King George, Virginia in October 2001. The Agreement was signed in November 2002. The installation and start-up expenses for the Birchwood Aggregate Facility are $19.5 million. The DOE share is $7.2 million (37%) and the UA share is $12.3 million (63%). The original project team consists of UA, SynAggs, LLC, CONSOL Energy Inc. and P. J. Dick, Inc. Using 115,000 ton per year of spray dryer ash (SDA), a dry FGD by-product from the power station, UA will produce 167,000 tons of manufactured lightweight aggregate for use in production of concrete masonry units (CMU). Manufacturing aggregate from FGD by-products can provide an economical high-volume use and substantially expand market for FGD by-products. Most of the FGD by-products are currently disposed of in landfills. Construction of the Birchwood Aggregate Facility was completed in March 2004. Operation startup was begun in April 2004. Plant Integration was initiated in December 2004. Integration includes mixing, extrusion, curing, crushing and screening. Lightweight aggregates with proper size gradation and bulk density were produced from the manufacturing aggregate plant and loaded on a stockpile for shipment. The shipped aggregates were used in a commercial block plant for CMU production. However, most of the production was made at low capacity factors and for a relatively short time in 2005. Several areas were identified as important factors to improve plant capacity and availability. Equipment and process control modifications and curing vessel clean up were made to improve plant operation in the first half of 2006. About 3,000 tons of crushed aggregate was produced in August 2006. UA is continuing to work to improve plant availability and throughput capacity and to produce quality lightweight aggregate for use in commercial applications.

Milton Wu; Paul Yuran

2006-12-31T23:59:59.000Z

5

Development and trends in HVOF spraying technology  

Science Journals Connector (OSTI)

Three actual trends in development of HVOF spraying technology are described and discussed. The trends concern application fields as well as gun and feedstock characteristics. At the example of demountable draw bars it is shown that HVOF sprayed cermet coatings are capable to protect light weight material components subject to dynamical load against wear without detraction of fatigue strength. Personnel and production time savings can be exploited. High deposition efficiency at considerable powder feed rate, high density and negligible oxygen content in corrosion protective iron or nickel based coatings is achieved for spraying with newly developed HVOF guns operating at increased combustion chamber pressures. Also spraying of highly reactive materials like titanium under atmospheric conditions becomes feasible. A major obstacle for industrial use of respective coatings is the lack of adapted characterisation methods that permit to ascertain corrosion protective function. Ultrafine powder feedstock is used in order to reduce overall costs of wear protective cermet coatings due to the possibility to finish coatings by comparatively cheap belt grinding. However, it is shown that the replacement of coatings produced with conventional powder size fractions requires careful consideration of the particular tribological system. While cermet coatings produced with ultrafine powders outperform conventional coatings for sliding wear conditions, their capability to withstand dry abrasive wear stress is poor. The benefits concerning coating production costs may be outweighed by significantly decreased component life time.

Bernhard Wielage; Andreas Wank; Hanna Pokhmurska; Thomas Grund; Christian Rupprecht; Guido Reisel; Eduard Friesen

2006-01-01T23:59:59.000Z

6

Vehicle Technologies Office Merit Review 2014: Spray Combustion Cross-Cut Engine Research  

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

Presentation given by Sandia National Laboratories at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about spray conbustion...

7

Utilization Technology Institute | Open Energy Information  

Open Energy Info (EERE)

Institute Institute Jump to: navigation, search Name Utilization Technology Institute Place Des Plaines, IL References Utilization Technology Institute[1] Information About Partnership with NREL Partnership with NREL Yes Partnership Type Test & Evaluation Partner Partnering Center within NREL Electricity Resources & Building Systems Integration LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! Utilization Technology Institute is a company located in Des Plaines, IL. References ↑ "Utilization Technology Institute" Retrieved from "http://en.openei.org/w/index.php?title=Utilization_Technology_Institute&oldid=381738" Categories: Clean Energy Organizations Companies Organizations What links here Related changes

8

storage (CCS) technologies. CCSI will util  

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

(CCS) technologies. CCSI will utilize a software infrastructure (CCS) technologies. CCSI will utilize a software infrastructure to accelerate the development and deployment of new, cost-effective CCS technologies. This will be achieved by identifying promising concepts through rapid computational screening of devices and processes; reducing the time and expense to design and troubleshoot new devices and processes through science-based optimal designs;

9

New EM Technology: Spray Lights up Contamination Hot Spots | Department of  

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

EM Technology: Spray Lights up Contamination Hot Spots EM Technology: Spray Lights up Contamination Hot Spots New EM Technology: Spray Lights up Contamination Hot Spots July 24, 2013 - 12:00pm Addthis The ORNL researchers conducted a test in which they sprayed the scintillating phosphor on simulated debris material marked with technetium-99. The ORNL researchers conducted a test in which they sprayed the scintillating phosphor on simulated debris material marked with technetium-99. An image intensified camera system captured an image of the simulated debris material in dark conditions. An image intensified camera system captured an image of the simulated debris material in dark conditions. The ORNL researchers conducted a test in which they sprayed the scintillating phosphor on simulated debris material marked with technetium-99.

10

New EM Technology: Spray Lights up Contamination Hot Spots | Department of  

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

New EM Technology: Spray Lights up Contamination Hot Spots New EM Technology: Spray Lights up Contamination Hot Spots New EM Technology: Spray Lights up Contamination Hot Spots July 24, 2013 - 12:00pm Addthis The ORNL researchers conducted a test in which they sprayed the scintillating phosphor on simulated debris material marked with technetium-99. The ORNL researchers conducted a test in which they sprayed the scintillating phosphor on simulated debris material marked with technetium-99. An image intensified camera system captured an image of the simulated debris material in dark conditions. An image intensified camera system captured an image of the simulated debris material in dark conditions. The ORNL researchers conducted a test in which they sprayed the scintillating phosphor on simulated debris material marked with technetium-99.

11

Municipal Utilities' Investment in Smart Grid Technologies Improves...  

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

Municipal Utilities' Investment in Smart Grid Technologies Improves Services and Lowers Costs Municipal Utilities' Investment in Smart Grid Technologies Improves Services and...

12

NETL: Mercury Emissions Control Technologies - Advanced Utility  

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

Advanced Utility Mercury-Sorbent Field Testing Program Advanced Utility Mercury-Sorbent Field Testing Program Sorbent Technologies Corporation, will test an advanced halgenated activated carbon to determine the mercury removal performance and relative costs of sorbent injection for advanced sorbent materials in large-scale field trials of a variety of combinations of coal-type and utility plant-configuration. These include one site (Detroit Edison's St. Clair Station) with a cold-side ESP using subbituminous coal, or blend of subbituminous and bituminous coal, and one site (Duke Energy's Buck Plant) with a hot-side ESP which burns a bituminous coal. Related Papers and Publications: Semi-Annual Technical Progress Report for the period April 1 - October 31, 2004 [PDF-2275KB] Semi-Annual Technical Progress Report for the period of October 2003 - March 2004 [PDF-1108KB]

13

Chapter 5 - Technologies for Coal Utilization  

Science Journals Connector (OSTI)

Publisher Summary This chapter deals with the technologies for coal utilization. Coal use in the United States had been primarily for iron and steel production, locomotives for transportation, and household heat. In addition, many chemicals, including medicines, dyes, flavorings, ammonia, and explosives were produced from coal. Coal is used in the industrial sector for producing steam and to a lesser extent electricity, and some chemicals are produced from coal. The chapter explores the technologies used for generating power, heat, coke, and chemicals and includes combustion, carbonization, gasification, and liquefaction, which have been referred to as the four “grand processes” of coal utilization. Advances in materials of construction, system designs, and fuel firing have led to increasing capacity and higher steam operating temperatures and pressures. In the United States, utilities typically choose between two basic pulverized coal-fired watertube steam generators: subcritical drum-type boilers with nominal operating pressures of either 1900 or 2600 psig or once-through supercritical units operating at 3800 psig advances. The chapter concludes by emphasizing on coal combustion, as this technology is the single largest user of coal.

Bruce G. Miller

2005-01-01T23:59:59.000Z

14

Vehicle Technologies Office Merit Review 2014: Utilization of...  

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

or EB Curing Technology to Significantly Reduce Costs and VOCs in the Manufacture of Lithium-Ion Battery Electrodes Vehicle Technologies Office Merit Review 2014: Utilization of...

15

Utilization of UV or EB Curing Technology to Significantly Reduce...  

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

or EB Curing Technology to Significantly Reduce Costs and VOCs in the Manufacture of Lithium-Ion Battery Electrodes Utilization of UV or EB Curing Technology to Significantly...

16

5 - Introduction to Coal Utilization Technologies  

Science Journals Connector (OSTI)

Publisher Summary The primary applications for coal use became electricity generation and the production of iron and steel. Coal has varied uses in the industrial sector for producing steam and electricity and also some chemicals are produced from coal. This chapter introduces the technologies and explains the processes for generating power, heat, coke, and chemicals including carbonization, combustion, liquefaction and gasification. These are referred to as “grand processes” in coal utilization and are explained in detail under separate sections. A brief history on the history of the processes and designs are provided with figures. The modern designs and processes are explained further with diagrams and the different boiler types and their relevance in technologies are available. The chemical processes involved in coal combustion, the involved and characteristics are summarized in table. Emphasis is also made on coal combustion and sets the stage for further reading on clean coal technologies in later portion of the book. Several direct liquefaction processes are introduced in this chapter. Although these are important, however, there are other processes conceived and researched.

Bruce G. Miller

2011-01-01T23:59:59.000Z

17

NREL: Energy Analysis - Utility-Scale Energy Technology Capacity Factors  

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

Utility-Scale Energy Technology Capacity Factors Utility-Scale Energy Technology Capacity Factors This chart indicates the range of recent capacity factor estimates for utility-scale renewable energy technologies. The dots indicate the average, and the vertical lines represent the range: Average +1 standard deviation and average -1 standard deviation. If you are seeking utility-scale technology cost and performance estimates, please visit the Transparent Cost Database website for NREL's information regarding vehicles, biofuels, and electricity generation. Capital Cost (September 2013 Update) Operations & Maintenance (September 2013 Update) Utility-Scale Capacity Factors Useful Life Land Use by System Technology LCOE Calculator Capacity factor for energy technologies. For more information, please download supporting data for energy technology costs.

18

Utility Generation and Clean Coal Technology (Indiana) | Department of  

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

Utility Generation and Clean Coal Technology (Indiana) Utility Generation and Clean Coal Technology (Indiana) Utility Generation and Clean Coal Technology (Indiana) < Back Eligibility Commercial Industrial Investor-Owned Utility Municipal/Public Utility Rural Electric Cooperative State/Provincial Govt Utility Savings Category Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Indiana Program Type Corporate Tax Incentive Industry Recruitment/Support Performance-Based Incentive Rebate Program Grant Program Provider Indiana Utility Regulatory Commission This statute establishes the state's support and incentives for the development of new energy production and generating facilities implementing advanced clean coal technology, such as coal gasification. The statute also supports the development of projects using renewable energy sources as well

19

Riverside Public Utilities - Energy Efficiency Technology Grant Program |  

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

Energy Efficiency Technology Grant Energy Efficiency Technology Grant Program Riverside Public Utilities - Energy Efficiency Technology Grant Program < Back Eligibility Commercial Savings Category Other Maximum Rebate Custom Energy Technology Grant: $100,000 25% matching of funds required Energy Innovation Grants: $100,000 Fund matching NOT required Program Info State California Program Type Utility Grant Program Rebate Amount Custom Energy Technology Grant: 75% of the project cost. Energy Innovations Grant: 100% of project cost Feasibility Study: up to $5,000 per year Provider Riverside Public Utilities Riverside Public Utilities (RPU) offers two Energy Technology Grant Programs to help foster the development of innovative solutions to energy problems. The Custom Energy Technology Grant is available for business

20

Sprays and Spraying  

E-Print Network (OSTI)

TEXAS AGRICULTURAL EXPERIMENT STATION -- BULLETIN NO. 187 MARCH, 1916 - DIVISION OF ENTOMOLOGY Sprays and S-praying POSTOFFICE: COLLEGE STATION, BRAZOS COUNTY, TEXAS AUSTIN. TEXAS VON BOECKMANN-JONES CO., PRINTERS 1916 [Blank Page... in Original Bulletin] TEXAS AGRICULTURAL EXPERIMENT STATION BULLETIN NO. 187 MARCH, 1916 - DIVISION OF ENTOMOLOGY Sprays and Spraying BY F. B. PADDOCK, B. S. E. Entomologist in Charge; State Entomologist POSTOFFICE: COLLEGE STATION, BRAZOS COUNTY...

Paddock, F.B. (Floyd B.)

1916-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "technology utilizing spray" 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

Mercury Control Technologies for Electric Utilities Burning Lignite Coal  

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

Mercury control technologies for Mercury control technologies for electric utilities Burning lignite coal Background In partnership with a number of key stakeholders, the U.S. Department of Energy's Office of Fossil Energy (DOE/FE), through its National Energy Technology Laboratory (NETL), has been carrying out a comprehensive research program since the mid-1990s focused on the development of advanced, cost-effective mercury (Hg) control technologies for coal-fired power plants. Mercury is a poisonous metal found in coal, which can be harmful and even toxic when absorbed from the environment and concentrated in animal tissues. Mercury is present as an unwanted by-product of combustion in power plant flue gases, and is found in varying percentages in three basic chemical forms(known as speciation): particulate-bound mercury, oxidized

22

Utility advanced turbine systems (ATS) technology readiness testing  

SciTech Connect

The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the US Department of Energy (DOE) is the development of a highly efficient, environmentally superior, and cost-competitive utility ATS for base-load utility-scale power generation, the GE 7H (60 Hz) combined cycle power system, and related 9H (50 Hz) common technology. The major effort will be expended on detail design. Validation of critical components and technologies will be performed, including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which was to have been sited and operated in Phase 4 but will now be sited and operated commercially by GE. This change has resulted from DOE's request to GE for deletion of Phase 4 in favor of a restructured Phase 3 (as Phase 3R) to include full speed, no load (FSNL) testing of the 7H gas turbine. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. A schematic of the GE H machine is shown.

NONE

2000-09-15T23:59:59.000Z

23

A resource and technology assessment of coal utilization in India  

SciTech Connect

Electricity production in India is projected to expand dramatically in the near term to energize new industrial development, while also easing the energy shortages throughout the country. Much of the new growth in electricity production will be fueled by domestic coal resources; however, there is worldwide concern about increased coal use, as greater carbon dioxide emissions from coal combustion will exacerbate climate change. At the same time, there are now a number of different existing and emerging technological options for coal conversion and greenhouse gas (GHG) reduction worldwide that could potentially be useful for the Indian coal-power sector. This paper reviews coal utilization in India and examines current and emerging coal power technologies with near- and long-term potential for reducing greenhouse gas emissions from coal power generation. 107 refs., 8 figs., 6 tabs.

Chikkatur, A.P. [Harvard University, Cambridge, MA (United States). Kennedy School of Government

2008-10-15T23:59:59.000Z

24

UTILITY ADVANCED TURBINE SYSTEMS (ATS) TECHNOLOGY READINESS TESTING  

SciTech Connect

The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the U.S. Department of Energy (DOE) is the development of a highly efficient, environmentally superior, and cost-competitive utility ATS for base-load utility-scale power generation, the GE 7H (60 Hz) combined cycle power system, and related 9H (50 Hz) common technology. The major effort will be expended on detail design. Validation of critical components and technologies will be performed, including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which was to have been sited and operated in Phase 4 but will now be sited and operated commercially by GE. This change has resulted from DOE's request to GE for deletion of Phase 4 in favor of a restructured Phase 3 (as Phase 3R) to include full speed, no load (FSNL) testing of the 7H gas turbine. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. A schematic of the GE H machine is shown in Figure 1-1. Information specifically related to 9H production is presented for continuity in H program reporting, but lies outside the ATS program. This report summarizes work accomplished from 4Q98 through 3Q99. The most significant accomplishments are listed.

Unknown

1999-10-01T23:59:59.000Z

25

DEVELOPMENT OF COAL BED METHANE UTILIZING GIS TECHNOLOGIES  

SciTech Connect

During the second half of the 1990's, Coal Bed Methane (CBM) production increased dramatically nationwide to represent a significant new source of income and natural gas for many independent and established producers. Matching these soaring production rates during this period were the advancements in Geographical Information Systems (GIS) technologies generating terra-bytes of new data for the oil and gas industry. Coupled to these accelerating initiatives are many environmental concerns relating to production wastes and water table depletion of fresh water resources. It is these concerns that prompted a vital need within the industry for the development of Best Management Practices (BMPs) and mitigation strategies utilizing GIS technologies for efficient environmental protection in conjunction with effective production of CBM. This was accomplished by developing a framework to take advantage of a combination of investigative field research joined with leading edge GIS technologies for the creation of environmentally characterized regions of study. Once evaluated these regions had BMP's developed to address their unique situations for Coal Bed Methane production and environmental protection. Results of the project will be used to support the MBOGC's Programmatic Environmental Impact Statement as required by the Montana Environmental Policy Act (MEPA) and by the BLM for NEPA related issues for acreage having federally owned minerals.

J. Daniel Arthur

2003-04-01T23:59:59.000Z

26

Property:Project(s) where this technology is utilized | Open Energy  

Open Energy Info (EERE)

Project(s) where this technology is utilized Project(s) where this technology is utilized Jump to: navigation, search Property Name Project(s) where this technology is utilized Property Type Page Marine and Hydrokinetic Technology Project Pages using the property "Project(s) where this technology is utilized" Showing 25 pages using this property. (previous 25) (next 25) M MHK Technologies/AirWEC + MHK Projects/Ocean Trials Ver 2 + MHK Technologies/AquaBuoy + MHK Projects/Figueira da Foz Portugal +, MHK Projects/Humboldt County Wave Project +, MHK Projects/Makah Bay Offshore Wave Pilot Project +, ... MHK Technologies/Archimedes Wave Swing + MHK Projects/AWS II +, MHK Projects/Portugal Pre Commercial Pilot Project + MHK Technologies/Atlantis AN 150 + MHK Projects/Gujarat + MHK Technologies/Atlantis AR 1000 + MHK Projects/Castine Harbor Badaduce Narrows +, MHK Projects/Gujarat +, MHK Projects/Tidal Energy Device Evaluation Center TIDEC +

27

Advancement in Fuel Spray and Combustion Modeling for Compression...  

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

Spray, Combustion, & Emission Modeling using KH-ACT Primary Breakup Model & Detailed Chemistry Vehicle Technologies Office Merit Review 2014: Advancement in Fuel Spray and...

28

Utility Marketing- Numbers Games, Technology Wars or Relational Marketing?  

E-Print Network (OSTI)

marketing is de-emphasized While shifting Natural gas and electric utilities seem to be feverishly interested in expanding their business base, improving consumption load factors while attempting to preserve their customers' profitability. They have... circus? Does current utility marketing thinking strengthen or weaken the customer-utility relationship? The purpose of this paper is to illustrate how utilities can market more effectively. With examples drawn from our experience serving 58 electric...

Gilbert, J. S.

29

Spray Painting  

Science Journals Connector (OSTI)

The use of robots for spray painting was highlighted at the 1982 World Fair, with the demonstration of a Tokico Amstar Painting Robot (see Figure 1). The use of robots for spray painting has been growing worldwid...

Richard K. Miller CMfgE

1989-01-01T23:59:59.000Z

30

Vehicle Technologies Office Merit Review 2014: Fuel Injection and Spray Research Using X-Ray Diagnostics  

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

Presentation given by Argonne National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about fuel injection...

31

NREL: Technology Deployment - New DG Collaborative Brings Utilities...  

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

New DG Collaborative Brings Utilities and Energy Industry Professionals Together on Interconnection Issues Sponsors U.S. DOE SunShot Initiative Key Partners Solar Electric Power...

32

Spray Rolling Aluminum Strip  

SciTech Connect

Spray forming is a competitive low-cost alternative to ingot metallurgy for manufacturing ferrous and non-ferrous alloy shapes. It produces materials with a reduced number of processing steps, while maintaining materials properties, with the possibility of near-net-shape manufacturing. However, there are several hurdles to large-scale commercial adoption of spray forming: 1) ensuring strip is consistently flat, 2) eliminating porosity, particularly at the deposit/substrate interface, and 3) improving material yield. Through this program, a new strip/sheet casting process, termed spray rolling, has been developed, which is an innovative manufacturing technique to produce aluminum net-shape products. Spray rolling combines the benefits of twin-roll casting and conventional spray forming, showing a promising potential to overcome the above hurdles associated with spray forming. Spray rolling requires less energy and generates less scrap than conventional processes and, consequently, enables the development of materials with lower environmental impacts in both processing and final products. Spray Rolling was developed as a collaborative project between the University of California-Davis, the Colorado School of Mines, the Idaho National Engineering and Environmental Laboratory, and an industry team. The following objectives of this project were achieved: (1) Demonstration of the feasibility of the spray rolling process at the bench-scale level and evaluation of the materials properties of spray rolled aluminum strip alloys; and (2) Demonstration of 2X scalability of the process and documentation of technical hurdles to further scale up and initiate technology transfer to industry for eventual commercialization of the process.

Lavernia, E.J.; Delplanque, J-P; McHugh, K.M.

2006-05-10T23:59:59.000Z

33

Utility Scale Renewables: Renewable and Efficiency Technology Integration (Presentation)  

SciTech Connect

PowerPoint presentation given by Dave Mooney at the NREL Industry Forum on renewable and efficiency technology integration.

Mooney, D.

2009-11-04T23:59:59.000Z

34

Reactor technology assessment and selection utilizing systems engineering approach  

SciTech Connect

The first Nuclear power plant (NPP) deployment in a country is a complex process that needs to consider technical, economic and financial aspects along with other aspects like public acceptance. Increased interest in the deployment of new NPPs, both among newcomer countries and those with expanding programs, necessitates the selection of reactor technology among commercially available technologies. This paper reviews the Systems Decision Process (SDP) of Systems Engineering and applies it in selecting the most appropriate reactor technology for the deployment in Malaysia. The integrated qualitative and quantitative analyses employed in the SDP are explored to perform reactor technology assessment and to select the most feasible technology whose design has also to comply with the IAEA standard requirements and other relevant requirements that have been established in this study. A quick Malaysian case study result suggests that the country reside with PWR (pressurized water reactor) technologies with more detailed study to be performed in the future for the selection of the most appropriate reactor technology for Malaysia. The demonstrated technology assessment also proposes an alternative method to systematically and quantitatively select the most appropriate reactor technology.

Zolkaffly, Muhammed Zulfakar; Han, Ki-In [KEPCO International Nuclear Graduate School, Ulsan (Korea, Republic of)

2014-02-12T23:59:59.000Z

35

Fuel Cell Technologies Office: DOE Electrolysis-Utility Integration  

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

Electrolysis-Utility Integration Workshop Electrolysis-Utility Integration Workshop The U.S. Department of Energy sponsored an Electrolysis-Utility Integration Workshop in Broomfield, Colorado September 22-23, 2004. Attendees included representatives from utilities and energy companies, researchers, and government officials. Water electrolysis is a leading candidate for hydrogen production as the U.S. begins the transition to a hydrogen economy. Ideally, electrolysis will be able to provide hydrogen fuel for at least 20% of our light duty fleet; at prices competitive with traditional fuels and other hydrogen production pathways, using domestically available resources; and without adverse impacts to the environment. To be successful, the utility sector must play a vital role in identifying opportunities to diversify electricity generation and markets and begin to look at transportation fuel as a high priority business opportunity for the future. This workshop was held to identify the opportunities and challenges facing the widespread deployment of electrolysis based hydrogen production in the U.S.

36

UTILITY ADVANCED TURBINE SYSTEMS(ATS) TECHNOLOGY READINESS TESTING  

SciTech Connect

The following paper provides an overview of GE's H System{trademark} technology, and specifically, the design, development, and test activities associated with the DOE Advanced Turbine Systems (ATS) program. There was intensive effort expended in bringing this revolutionary advanced technology program to commercial reality. In addition to describing the magnitude of performance improvement possible through use of H System{trademark} technology, this paper discusses the technological milestones during the development of the first 9H (50Hz) and 7H (60 Hz) gas turbines. To illustrate the methodical product development strategy used by GE, this paper discusses several technologies that were essential to the introduction of the H System{trademark}. Also included are analyses of the series of comprehensive tests of materials, components and subsystems that necessarily preceded full scale field testing of the H System{trademark}. This paper validates one of the basic premises with which GE started the H System{trademark} development program: exhaustive and elaborate testing programs minimized risk at every step of this process, and increase the probability of success when the H System{trademark} is introduced into commercial service. In 1995, GE, the world leader in gas turbine technology for over half a century, in conjunction with the DOE National Energy Technology Laboratory's ATS program, introduced its new generation of gas turbines. This H System{trademark} technology is the first gas turbine ever to achieve the milestone of 60% fuel efficiency. Because fuel represents the largest individual expense of running a power plant, an efficiency increase of even a single percentage point can substantially reduce operating costs over the life of a typical gas-fired, combined-cycle plant in the 400 to 500 megawatt range. The H System{trademark} is not simply a state-of-the-art gas turbine. It is an advanced, integrated, combined-cycle system in which every component is optimized for the highest level of performance. The unique feature of an H-technology combined-cycle system is the integrated heat transfer system, which combines both the steam plant reheat process and gas turbine bucket and nozzle cooling. This feature allows the power generator to operate at a higher firing temperature than current technology units, thereby resulting in dramatic improvements in fuel-efficiency. The end result is the generation of electricity at the lowest, most competitive price possible. Also, despite the higher firing temperature of the H System{trademark}, the combustion temperature is kept at levels that minimize emission production. GE has more than 3.6 million fired hours of experience in operating advanced technology gas turbines, more than three times the fired hours of competitors' units combined. The H System{trademark} design incorporates lessons learned from this experience with knowledge gleaned from operating GE aircraft engines. In addition, the 9H gas turbine is the first ever designed using ''Design for Six Sigma'' methodology, which maximizes reliability and availability throughout the entire design process. Both the 7H and 9H gas turbines will achieve the reliability levels of our F-class technology machines. GE has tested its H System{trademark} gas turbine more thoroughly than any previously introduced into commercial service. The H System{trademark} gas turbine has undergone extensive design validation and component testing. Full-speed, no-load testing of the 9H was achieved in May 1998 and pre-shipment testing was completed in November 1999. The 9H will also undergo approximately a half-year of extensive demonstration and characterization testing at the launch site. Testing of the 7H began in December 1999, and full speed, no-load testing was completed in February 2000. The 7H gas turbine will also be subjected to extensive demonstration and characterization testing at the launch site.

Kenneth A. Yackly

2001-06-01T23:59:59.000Z

37

The air plasma spraying  

Science Journals Connector (OSTI)

The air plasma spraying is characterized by using of a compressed air as a plasma forming gas. Here is shown the application of benefits of the present technology compared with other spraying process. The creation of the present process was possible due to a reliable plasma torch and certain condition of heating and deposition of powder materials on a work. Plasma torch develops a power up to 50 kW and can work during 14 hours without replacement of a cathode and during 25 hours as for an anode what is acceptable for industrial application. When spraying of coatings a minimum waste of alloying elements is attained with slight increase of oxygen in coating which is comparable with argon plasma spraying in the open. In certain cases the air plasma spraying allows to obtain more perfect coatings and at high performance. The present method finds large application at restoration and strengthening of machine parts, at forming of components etc. The air plasma spraying provides high quality coatings at low cost of components.

Valery S. Klubnikin

1993-01-01T23:59:59.000Z

38

Municipal Utilities' Investment in Smart Grid Technologies Improves Services and Lowers Costs  

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

OE has released a new Smart Grid report describing the activities of three municipal utilities that received funding through the Recovery Act Smart Grid Investment Grant program. "Municipal Utilities' Investment in Smart Grid Technologies Improves Services and Lowers Costs" reports on the benefits of the cities' investments, including improved operating efficiencies, lower costs, shorter outages, and reduced peak demands and electricity consumption.

39

Utility Advanced Turbine Systems (ATS) technology readiness testing  

SciTech Connect

The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the US Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detail design. Validation of critical components and technologies will be performed, including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which was to have been sited and operated in Phase 4 but will now be sited and operated commercially by GE. This change has resulted horn DOE's request to GE for deletion of Phase 4 in favor of a restructured Phase 3 (as Phase 3R) to include fill speed, no load (FSNL) testing of the 7H gas turbine. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. A schematic of the GE H machine is shown.

NONE

1999-05-01T23:59:59.000Z

40

UTILITY ADVANCED TURBINE SYSTEMS (ATS) TECHNOLOGY READINESS TESTING  

SciTech Connect

The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between Ge and the US Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detail design. Validation of critical components and technologies will be performed, including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which was to have been sited and operated in Phase 4 but will now be sited and operated commercially be GE. This change has resulted from DOE's request to GE for deletion of Phase 4 in favor of a restructured Phase 3 (as Phase 3R) to include full speed, no load (FSNL) testing of the 7H gas turbine. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. A schematic of the GE H machine is shown. This report summarizes work accomplished from 4Q97 through 3Q98.

Unknown

1998-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "technology utilizing spray" 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

Utility Advanced Turbine Systems (ATS) Technology Readiness Testing  

SciTech Connect

The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the U.S. Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detail design. Validation of critical components and technologies will be performed, including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which was to have been sited and operated in Phase 4 but will now be sited and operated commercially by GE. This change has resulted from DOE's request to GE for deletion of Phase 4 in favor of a restructured Phase 3 (as Phase 3R) to include full speed, no load (FSNL) testing of the 7H gas turbine. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. A schematic of the GE H machine is shown in Figure 1-1. This report summarizes work accomplished in 2Q98. The most significant accomplishments are listed in the report.

NONE

1998-10-29T23:59:59.000Z

42

Diesel Engine Waste Heat Recovery Utilizing Electric Turbocompound Technology  

SciTech Connect

Caterpillar's Technology & Solutions Division conceived, designed, built and tested an electric turbocompound system for an on-highway heavy-duty truck engine. The heart of the system is a unique turbochargerr with an electric motor/generator mounted on the shaft between turbine and compressor wheels. When the power produced by the turbocharger turbine exceeds the power of the compressor, the excess power is converted to electrical power by the generator on the turbo shaft; that power is then used to help turn the crankshaft via an electric motor mounted in the engine flywheel housing. The net result is an improvement in engine fuel economy. The electric turbocompound system provides added control flexibility because it is capable of varying the amount of power extracted from the exhaust gases, thus allowing for control of engine boost. The system configuration and design, turbocharger features, control system development, and test results are presented.

Hopman, Ulrich,; Kruiswyk, Richard W.

2005-07-05T23:59:59.000Z

43

UTILITY ADVANCED TURBINE SYSTEMS (ATS) TECHNOLOGY READINESS TESTING  

SciTech Connect

The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the U.S. Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detail design. Validation of critical components and technologies will be performed, including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer conflation testing. Processes will be developed to support the manufacture of the first system, which was to have been sited and operated in Phase 4 but will now be sited and operated commercially by GE. This change has resulted from DOE's request to GE for deletion of Phase 4 in favor of a restructured Phase 3 (as Phase 3R) to include full speed, no load (FSNL) testing of the 7H gas turbine. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. The objective of this task is to design 7H and 9H compressor rotor and stator structures with the goal of achieving high efficiency at lower cost and greater durability by applying proven GE Power Systems (GEPS) heavy-duty use design practices. The designs will be based on the GE Aircraft Engines (GEAE) CF6-80C2 compressor. Transient and steady-state thermo-mechanical stress analyses will be run to ensure compliance with GEPS life standards. Drawings will be prepared for forgings, castings, machining, and instrumentation for full speed, no load (FSNL) tests of the first unit on both 9H and 7H applications.

Unknown

1999-04-01T23:59:59.000Z

44

Mobile integrated temporary utility system. Innovative technology summary report  

SciTech Connect

The Mobile Integrated Temporary Utility System (MITUS) integrates portable electrical power along with communications and emergency alarm and lighting capabilities to provide safe, centralized power to work areas that need to be de-energized for decommissioning work. MITUS consists of a portable unit substation; up to twenty portable kiosks that house the power receptacles, communications, and emergency alarm and lighting systems; and a central communications unit. This system makes sequential decommissioning efforts efficient and cost-effective by allowing the integrated system to remain intact while being moved to subsequent work sites. Use of the MITUS also eliminates the need to conduct zero-energy tests and implement associated lock-out/tag-out procedures at partially de-energized facilities. Since the MITUS is a designed system, it can be customized to accommodate unique facility conditions simply by varying kiosks and transformer configurations. The MITUS is an attractive alternate to the use of portable generators with stand-alone communications and emergency system. It is more cost-effective than upgrading or reconfiguring existing power distribution systems.

NONE

1998-12-01T23:59:59.000Z

45

Two-Phase Spray Cooling of Hybrid Vehicle Electronics: Preprint  

SciTech Connect

Spray cooling is a feasible cooling technology for hybrid vehicle electronics; HFE 7100 is a promising coolant.

Mudawar, I.; Bharathan, D.; Kelly, K.; Narumanchi, S.

2008-07-01T23:59:59.000Z

46

Application of Spray Foam Insulation Under Plywood and OSB Roof Sheathing (Fact Sheet), Building America Case Study: Technology Solutions for New and Existing Homes, Building Technologies Office (BTO)  

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

Application of Spray Foam Application of Spray Foam Insulation Under Plywood and OSB Roof Sheathing PROJECT aPPliCaTiON Construction: Existing homes with unvented cathedralized roofs. Type: Residential Climate Zones: All TEam mEmbERs Building Science Corporation www.buildingscience.com BASF www.basf.com Dow Chemical Company www.dow.com Honeywell http://honeywell.com Icynene www.icynene.com COdE COmPliaNCE 2012 International Code Council, International Residential Code Spray polyurethane foams (SPFs) have advantages over alternative insulation methods because they provide air sealing in complex assemblies, particularly roofs. Spray foam can provide the thermal, air, and vapor control layers in both new and retrofit construction. Unvented roof strategies with open cell and

47

Examination of incentive mechanisms for innovative technologies applicable to utility and nonutility power generators  

SciTech Connect

Innovative technologies, built by either utility or nonutility power generators, have the potential to lower costs with less environmental emissions than conventional technologies. However, the public-good nature of information, along with uncertain costs, performance, and reliability, discourages rapid adoption of these technologies. The effect of regulation of electricity production may also have an adverse impact on motivation to innovate. Slower penetration of cleaner, more efficient technologies could result in greater levels of pollution, higher electricity prices, and a reduction in international competitiveness. Regulatory incentives could encourage adoption and deployment of innovative technologies of all kinds, inducting clean coal technologies. Such incentives must be designed to offset risks inherent in innovative technology and encourage cost-effective behavior. To evaluate innovative and conventional technologies equally, the incremental cost of risk (ICR) of adopting the innovative technology must be determined. Through the ICR, the magnitude of incentive required to make a utility (or nonutility) power generator equally motivated to use either conventional or innovative technologies can be derived. Two technology risks are examined: A construction risk, represented by a 15% cost overrun, and an operating risk, represented by a increased forced outage rate (decreased capacity factor). Different incentive mechanisms and measurement criteria are used to assess the effects of these risks on ratepayers and shareholders. In most cases, a regulatory incentive could offset the perceived risks while encouraging cost-effective behavior by both utility and nonutility power generators. Not only would the required incentive be recouped, but the revenue requirements would be less for the innovative technology; also, less environmental pollution would be generated. In the long term, ratepayers and society would benefit from innovative technologies.

McDermott, K.A. [Illinois Commerce Commission, Springfield, IL (United States); Bailey, K.A.; South, D.W. [Argonne National Lab., IL (United States). Environmental Assessment and Information Sciences Div.

1993-08-01T23:59:59.000Z

48

4 - Future industrial coal utilization: forecasts and emerging technological and regulatory issues  

Science Journals Connector (OSTI)

Abstract: Coal production and utilization will grow substantially in the future. This chapter starts by describing coal production and consumption, with a focus on future trends. A discussion of major technology and regulatory issues for coal-fired power plants and the production of metallurgical coal then follows.

J.K. Alderman

2013-01-01T23:59:59.000Z

49

Utility-Scale Concentrating Solar Power and Photovoltaic Projects: A Technology and Market Overview  

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

Utility-Scale Concentrating Utility-Scale Concentrating Solar Power and Photovoltaics Projects: A Technology and Market Overview Michael Mendelsohn, Travis Lowder, and Brendan Canavan Technical Report NREL/TP-6A20-51137 April 2012 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 1617 Cole Boulevard Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308 Utility-Scale Concentrating Solar Power and Photovoltaics Projects: A Technology and Market Overview Michael Mendelsohn, Travis Lowder, and Brendan Canavan Prepared under Task No. SM10.2442

50

Socio-economic prospects of solar technology utilization in Abbottabad, Pakistan  

Science Journals Connector (OSTI)

Abstract Social evaluation is placed at low levels of the technical architecture, for this reason the findings of this study would be useful. This study evaluates the socio-economic prospects of solar technology utilization (STU) in Abbottabad, Pakistan. The objective of the study is to underline the variables of existing and inclined trends for alternate technology that come into consideration to assess the potential for STU by the consumers. The study finds out the type of need of the consumers have that solar technology could address to enhance the quality of life. On the bases of income, comparative user friendliness and comparative cost analysis, the study suggests the STU is the best market competitive technologies available. The potential for STU exists at 65% as frequency distribution of the survey showed. This study is a contribution to practical knowledge of solar technology to mitigate the energy crisis in Pakistan.

Musarrat Jabeen; Muhammad Umar; Muhammad Zahid; Masood Ur Rehaman; Rubeena Batool; Khalid Zaman

2014-01-01T23:59:59.000Z

51

Utility-Scale Concentrating Solar Power and Photovoltaic Projects: A Technology and Market Overview  

SciTech Connect

Over the last several years, solar energy technologies have been, or are in the process of being, deployed at unprecedented levels. A critical recent development, resulting from the massive scale of projects in progress or recently completed, is having the power sold directly to electric utilities. Such 'utility-scale' systems offer the opportunity to deploy solar technologies far faster than the traditional 'behind-the-meter' projects designed to offset retail load. Moreover, these systems have employed significant economies of scale during construction and operation, attracting financial capital, which in turn can reduce the delivered cost of power. This report is a summary of the current U.S. utility-scale solar state-of-the-market and development pipeline. Utility-scale solar energy systems are generally categorized as one of two basic designs: concentrating solar power (CSP) and photovoltaic (PV). CSP systems can be further delineated into four commercially available technologies: parabolic trough, central receiver (CR), parabolic dish, and linear Fresnel reflector. CSP systems can also be categorized as hybrid, which combine a solar-based system (generally parabolic trough, CR, or linear Fresnel) and a fossil fuel energy system to produce electric power or steam.

Mendelsohn, M.; Lowder, T.; Canavan, B.

2012-04-01T23:59:59.000Z

52

Technology roadmap study on carbon capture, utilization and storage in China  

Science Journals Connector (OSTI)

Abstract Carbon capture, utilization and storage (CCUS) technology will likely become an important approach to reduce carbon dioxide (CO2) emissions and optimize the structure of energy consumption in China in the future. In order to provide guidance and recommendations for CCUS Research, Development and Demonstration in China, a high level stakeholder workshop was held in Chongqing in June 2011 to develop a technology roadmap for the development of CCUS technology. This roadmap outlines the overall vision to provide technically viable and economically affordable technological options to combat climate change and facilitate socio-economic development in China. Based on this vision, milestone goals from 2010 to 2030 are set out in accordance with the technology development environment and current status in China. This study identifies the critical technologies in capture, transport, utilization and storage of CO2 and proposes technical priorities in the different stages of each technical aspect by evaluating indices such as the objective contribution rate and technical maturity, and gives recommendations on deployment of full-chain CCUS demonstration projects. Policies which would support CCUS are also suggested in this study.

Xian Zhang; Jing-Li Fan; Yi-Ming Wei

2013-01-01T23:59:59.000Z

53

Evaluation of Technology Modifications Required to Apply Clean Coal Technologies in Russian Utilities Dec 1995 (4071k)  

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

DOEiMC/3 1392-5600 DOEiMC/3 1392-5600 (DE97002247) Evaluation of Technology Modifications Required to Apply Clean Coal Technologies in Russian Utilities Final Report December 1995 Work Performed Under Contract No.: DE-FG21 -94MC3 1392 For U.S. Department of Energy Office of Fossil Energy Morgantown Energy Technology Center P.0, Box 880 Morgantown, West Virginia 26507-0880 By All-Russian Thermal Engineering Institute 14/23 Avtozavodskaya ST Moscow 109280, Russia Disclaimer This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor arry of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or rrse-

54

The Development of Improved Energy Efficient Housing for Thailand Utilizing Renewable Energy Technology  

E-Print Network (OSTI)

SimBuild 2004, IBPSA-USA National Conference, Boulder, CO, August 4-6th, 2004, p. 1 THE DEVELOPMENT OF IMPROVED ENERGY EFFICIENT 1 HOUSING FOR THAILAND UTILIZING RENEWABLE ENERGY TECHNOLOGY 2 3... The paper reports on the results of research to reduce energy consumption in residential buildings in a hot and humid climate region (Thailand) using efficient architectural building components, energy efficient building systems, and renewable energy...

Rasisuttha, S.; Haberl, J.

55

Management support services to the Office of Utility Technologies. Final technical report  

SciTech Connect

The Office of Utility Technologies works cooperatively with industry and the utility sector to realize the market potential for energy efficiency and renewable energy technologies. Under this contract, BNF has provided management support services for OUT R&D activities for the following Program offices: (1) Office of Energy Management; (2) Office of Solar Energy Conversion; (3) Office of Renewable Energy Conversion; and (4) Deputy Assistant Secretary. During the period between 4/17/91 and 9/17/93, BNF furnished the necessary personnel, equipment, materials, facilities and travel required to provide management support services for each of the above Program Offices. From 9/18/93 to 12/17/93, BNF has been involved in closeout activities, including final product deliverables. Research efforts that have been supported in these Program Offices are: (1) for Energy Management -- Advanced Utility Concepts Division; Utility Systems Division; Integrated Planning; (2) for Solar Energy Conversion -- Photovoltaics Division; Solar Thermal and Biomass Power Division; (3) for Renewable Energy Conversion -- Geothermal Division; Wind, Hydroelectric and Ocean Systems Division; (4) for the Deputy Assistant Secretary -- support as required by the Supporting Staff. This final report contains summaries of the work accomplished for each of the Program Offices listed above.

Not Available

1993-12-16T23:59:59.000Z

56

Advanced Acid Gas Separation Technology for the Utilization of Low Rank Coals  

SciTech Connect

Air Products has developed a potentially ground-breaking technology – Sour Pressure Swing Adsorption (PSA) – to replace the solvent-based acid gas removal (AGR) systems currently employed to separate sulfur containing species, along with CO{sub 2} and other impurities, from gasifier syngas streams. The Sour PSA technology is based on adsorption processes that utilize pressure swing or temperature swing regeneration methods. Sour PSA technology has already been shown with higher rank coals to provide a significant reduction in the cost of CO{sub 2} capture for power generation, which should translate to a reduction in cost of electricity (COE), compared to baseline CO{sub 2} capture plant design. The objective of this project is to test the performance and capability of the adsorbents in handling tar and other impurities using a gaseous mixture generated from the gasification of lower rank, lignite coal. The results of this testing are used to generate a high-level pilot process design, and to prepare a techno-economic assessment evaluating the applicability of the technology to plants utilizing these coals.

Kloosterman, Jeff

2012-12-31T23:59:59.000Z

57

The development of uranium foil farication technology utilizing twin roll method for Mo-99 irradiation target  

E-Print Network (OSTI)

MDS Nordion in Canada, occupying about 75% of global supply of Mo-99 isotope, has provided the irradiation target of Mo-99 using the rod-type UAl sub x alloys with HEU(High Enrichment Uranium). ANL (Argonne National Laboratory) through co-operation with BATAN in Indonesia, leading RERTR (Reduced Enrichment for Research and Test Reactors) program substantially for nuclear non-proliferation, has designed and fabricated the annular cylinder of uranium targets, and successfully performed irradiation test, in order to develop the fabrication technology of fission Mo-99 using LEU(Low Enrichment Uranium). As the uranium foils could be fabricated in laboratory scale, not in commercialized scale by hot rolling method due to significant problems in foil quality, productivity and economic efficiency, attention has shifted to the development of new technology. Under these circumstances, the invention of uranium foil fabrication technology utilizing twin-roll casting method in KAERI is found to be able to fabricate LEU or...

Kim, C K; Park, H D

2002-01-01T23:59:59.000Z

58

Spray Painting Applications  

Science Journals Connector (OSTI)

Spray painting using an industrial robot to manipulate a spray painting gun was one of the first robot applications to become established in industry and...

E. Appleton; D. J. Williams

1987-01-01T23:59:59.000Z

59

Vehicle Technologies Office Merit Review 2014: Advancement in Fuel Spray and Combustion Modeling for Compression Ignition Engine Applications  

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

Presentation given by Argonne National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about advancement in...

60

JV Task 126 - Mercury Control Technologies for Electric Utilities Burning Bituminous Coal  

SciTech Connect

The EERC developed an applied research consortium project to test cost-effective mercury (Hg) control technologies for utilities burning bituminous coals. The project goal was to test innovative Hg control technologies that have the potential to reduce Hg emissions from bituminous coal-fired power plants by {ge}90% at costs of one-half to three-quarters of current estimates for activated carbon injection (ACI). Hg control technology evaluations were performed using the EERC's combustion test facility (CTF). The CTF was fired on pulverized bituminous coals at 550,000 Btu/hr (580 MJ/hr). The CTF was configured with the following air pollution control devices (APCDs): selective catalytic reduction (SCR) unit, electrostatic precipitator (ESP), and wet flue gas desulfurization system (WFDS). The Hg control technologies investigated as part of this project included ACI (three Norit Americas, Inc., and eleven Envergex sorbents), elemental mercury (Hg{sup 0}) oxidation catalysts (i.e., the noble metals in Hitachi Zosen, Cormetech, and Hitachi SCR catalysts), sorbent enhancement additives (SEAs) (a proprietary EERC additive, trona, and limestone), and blending with a Powder River Basin (PRB) subbituminous coal. These Hg control technologies were evaluated separately, and many were also tested in combination.

Jason Laumb; John Kay; Michael Jones; Brandon Pavlish; Nicholas Lentz; Donald McCollor; Kevin Galbreath

2009-03-29T23:59:59.000Z

Note: This page contains sample records for the topic "technology utilizing spray" 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

Application technologies for effective utilization of advanced high strength steel sheets  

SciTech Connect

Recently, application of high strength steel sheets for automobiles has increased in order to meet a demand of light weighting of automobiles to reduce a carbon footprint while satisfying collision safety. The formability of steel sheets generally decreases with the increase in strength. Fracture and wrinkles tend to occur easily during forming. The springback phenomenon is also one of the issues which we should cope with, because it makes it difficult to obtain the desired shape after forming. Advanced high strength steel sheets with high formability have been developed in order to overcome these issues, and at the same time application technologies have been developed for their effective utilization. These sheets are normally used for cold forming. As a different type of forming, hot forming technique has been developed in order to produce parts with ultra high strength. In this report, technologies developed at NSSMC in this field will be introduced.

Suehiro, Masayoshi, E-mail: suehiro.kp5.masayoshi@jp.nssmc.com [Steel Research Laboratories, Nippon Steel and Sumitomo Metal Corporation, 20-1 Shintomi, Futtsu, Chiba 293-8511 (Japan)

2013-12-16T23:59:59.000Z

62

Vehicle Technologies Office Merit Review 2014: Utilization of UV or EB Curing Technology to Significantly Reduce Costs and VOCs in the Manufacture of Lithium-Ion Battery Electrodes  

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

Presentation given by Miltec UV International at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about the utilization of UV...

63

E85 Optimized Engine through Boosting, Spray Optimized GDi, VCR...  

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

GDi, VCR and Variable Valvetrain E85 Optimized Engine through Boosting, Spray Optimized GDi, VCR and Variable Valvetrain 2009 DOE Hydrogen Program and Vehicle Technologies Program...

64

Emerging technologies for the management and utilization of landfill gas. Final report, August 1994-August 1997  

SciTech Connect

The report gives information on emerging technologies that are considered to be commercially available (Tier 1), currently undergoing research and development (Tier 2), or considered as potentially applicable (Tier 3), for the management of landfill gas (LFG) emissions or for the utilization of methane (CH4) and carbon dioxide (CO2) from LFG. The emerging technologies that are considered to be Tier 1 are: (1) phosphoric acid fuel cells, (2) processes for converting CH4 from LFG to compressed LFG for vehicle fuel or other fuel uses, and (3) use of LFG as a fuel source for leachate evaporation systems. The Tier 2 technologies covered in the report are: (1) operation of landfills as anaerobic bioreactors, (2) operation of landfills are aerobic bioreactors, (3) production of ethanol from LFG, (4) production of commercial CO2 from LFG, and (5) use of LFG to provide fuel for heat and CO2 enhancement in greenhouses. Tier 3 technologies, considered as potentially applicable for LFG. include Stirling and Organic Rankine Cycle engines.

Roe, S.; Reisman, J.; Strait, R.; Doorn, M.

1998-02-01T23:59:59.000Z

65

Advanced Technologies For Turbomachinery to Utilize Effectively Renewable Energies at Offshore  

Science Journals Connector (OSTI)

For the next leap in the sustainable energy exploitations we are under obligations not only to cope with the warming global environment but also to conserve natural ecosystems and to coexist with natures. This paper introduces the following advanced technologies in Kyushu Institute of Technology to utilize effectively the promising ocean and wind resources at the offshore. (1) Counter?Rotating Type Reversible Hydroelectric Unit which is composed of the tandem runners and the peculiar generator with the double rotational armatures is applicable to both rising and falling tides at the power station with the embankment in place of the traditional bulb type turbines. (2) Gyro?Type Reversible Hydraulic Turbine which is composed of some blades with the high aspect ratio is effective to utilize the tide power even at the shallow and/or the very low range of the tide. (3) Submerged Ocean Wave Power Unit where a pair of floats is lined up at the interval of one wave pitch and supports the vertical type hydroelectric unit submerged at the middle position can get velocity energy eight times higher than the traditional unit. (4) Intelligent Wind Power Unit which is composed of the tandem wind rotors and the double rotational armature type generator is suitable for the offshore wind farm.

Toshiaki Kanemoto

2010-01-01T23:59:59.000Z

66

Building America Technology Solutions for New and Existing Homes: Application of Spray Foam Insulation Under Plywood and OSB Roof Sheathing (Fact Sheet)  

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

This case study describes Building Science Corporation’s research into spray polyurethane foams in residential roofs, performing hygrothermal modeling of a range of rain water leakage scenarios and field evaluations of in-service residential roofs.

67

Development and transfer of fuel fabrication and utilization technology for research reactors  

SciTech Connect

Approximately 300 research reactors supplied with US-enriched uranium are currently in operation in about 40 countries, with a variety of types, sizes, experiment capabilities and applications. Despite the usefulness and popularity of research reactors, relatively few innovations in their core design have been made in the last fifteen years. The main reason can be better understood by reviewing briefly the history of research reactor fuel technology and enrichment levels. Stringent requirements on the enrichment of the uranium to be used in research reactors were considered and a program was launched to assist research reactors in continuing their operation with the new requirements and with minimum penalties. The goal of the new program, the Reduced Enrichment Research and Test Reactor (RERTR) Program, is to develop the technical means to utilize LEU instead of HEU in research reactors without significant penalties in experiment performance, operating costs, reactor modifications, and safety characteristics. This paper reviews briefly the RERTR Program activities with special emphasis on the technology transfer aspects of interest to this conference.

Travelli, A.; Domagala, R.F.; Matos, J.E.; Snelgrove, J.L.

1982-01-01T23:59:59.000Z

68

Estimating Energy Efficiency Technology Adoption Curve Elasticity with Respect to Government and Utility Deployment Program Indicators  

E-Print Network (OSTI)

Energy Efficiency Technology Adoption Curve Elasticity withEnvironmental Energy Technologies Division Ernest OrlandoEnergy, Building Technologies Office under Contract no. DE-

Van Buskirk, Robert

2014-01-01T23:59:59.000Z

69

Recent INEL spray-forming developments  

SciTech Connect

Spray forming is a near-net-shape fabrication technology in which a spray of finely atomized liquid droplets is deposited onto a suitably shaped substrate or mold to produce a coherent solid. The technology offers unique opportunities for simplifying materials processing, oftentimes while substantially improving product quality. Spray forming can be performed with a wide range of metals and nonmetals, and offersproperty improvements resulting from rapid solidification (eg. refined microstructures, extended solid solubilities and reduced segregation). Economic benefits result from process simplification and the elimination of unit operations. Researchers at the Idaho National Engineering Laboratory (INEL) are developing spray-forming technology for producing near-net-shape solids and coatings of a variety of metals, polymers, and composite materials using de Laval nozzles. Results from several spray-forming programs are presented to illustrate the range of capabilities of the approach as well as the technical and economic benefits. These programs involved the production of low-carbon steel strip and SiC particulate reinforced aluminum strip; recent advances in spray forming tooling using low-melting-point metals are also described.

McHugh, K.M.; Key, J.F.

1992-12-31T23:59:59.000Z

70

Fuel Injection and Spray Research Using X-Ray Diagnostics | Department...  

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

Injection and Spray Research Using X-Ray Diagnostics Fuel Injection and Spray Research Using X-Ray Diagnostics 2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies...

71

Promoting emerging energy-efficiency technologies and practices by utilities in a restructured energy industry: A report from California  

SciTech Connect

The potential energy savings from emerging technologies (i.e., those technologies emerging from research and development) represent a significant resource to California and the US This paper describes how California's investor-owned utilities (IOUs) have been promoting emerging technologies over the last three years to increase energy efficiency in the buildings sector. During these years, the IOUs have experienced significant changes in their regulatory environment as part of the restructuring of the energy industry in California. These regulatory changes have impacted the way emerging technologies are treated by the regulatory community and the IOUs. After reviewing these changes, the paper concludes by discussing potential opportunities to improve the market penetration of emerging technologies.

Vine, Edward L.

2000-07-01T23:59:59.000Z

72

Invisible fingerprints Spray bottle  

E-Print Network (OSTI)

Invisible fingerprints Procedure Materials Ninhydrin Methanol Spray bottle Index card Hairdryer the surface and leave behind an impression of the finger's ridge pattern. These prints are invisible

Weston, Ken

73

Electric Market and Utility Operation Terminology (Fact Sheet), Solar Energy Technologies Program (SETP)  

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

This fact sheet is a list of electric market and utility operation terminology for a series of three electricity fact sheets.

74

Spray structures and vaporizing characteristics of a GDI fuel spray  

Science Journals Connector (OSTI)

The spray structures and distribution characteristics of liquid and vapor phases in non-evaporating and evaporating Gasoline Direct Injection (GDI) fuel sprays were investigated using Laser Induced...

Dong-Seok Choi; Gyung-Min Choi; Duck-Jool Kim

2002-07-01T23:59:59.000Z

75

Improving the management of nuclear technology: Technical, financial, and organizational measures for assessing the performance of nuclear utilities  

Science Journals Connector (OSTI)

This paper is the outcome of a study with the objective of better understanding and improving the quality of the management of technology in the case of the nuclear power industry. The authors tried to deal with this topic in an empirical way, namely by conducting four case studies on the major nuclear power utilities in the State of New York and by doing a comparative analysis of the material collected, focusing on the main economic and organizational issues, and the management of technology practices that pertain to nuclear power generation. The study covered in depth the nuclear divisions of only four out of a total of fifty-five nuclear utilities that exist in the United States, hence we want to stress the caveat that it has an exploratory rather than a statistically conclusive nature.

Elias Carayannis; Jose Maldifassi

1992-01-01T23:59:59.000Z

76

Vehicle Technologies Office Merit Review 2014: Fuel Injection...  

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

Fuel Injection and Spray Research Using X-Ray Diagnostics Vehicle Technologies Office Merit Review 2014: Fuel Injection and Spray Research Using X-Ray Diagnostics Presentation...

77

Using Pinch Technology to Explore Trade-Offs Between Energy Cost, Capital Cost, Process Modifications, and Utility Selection  

E-Print Network (OSTI)

USING PINCH TECHNOLOGY TO EXPLORE TRADE-OFFS BETWEEN ENERGY COST, CAPITAL COST, PROCESS MODIFICATIONS, AND UTILITY SELECTION A.S. McMullan, Consultant and H.D. Spriggs, President Linnhoff March, Inc., Leesburg, Virginia ABSTRACT Process... (3), predict payback targets in retrofit situations (4), and design flexible heat exchanger networks (5). The most recent developments enable the process designer to explore the interactions and trade-offs between design variables, prior...

McMullan, A. S.

78

Ocean Power Technologies (TRL 5 6 System) - PB500, 500 kW Utility...  

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

technologiesinchart.ppt More Documents & Publications Advanced, High Power, Next Scale, Wave Energy Conversion Device Ocean Power Technologies (TRL 7 8 System) - Reedsport PB150...

79

Design of a Lunar Rover Utilizing Hydrogen-Oxygen Fuel Cell Technologies.  

E-Print Network (OSTI)

??Future exploration of the solar system will depend on new designs and technologies that are efficient and versatile. Roving systems have explored the Moon and… (more)

Snyder, Michael Phillip

2011-01-01T23:59:59.000Z

80

ENERGY UTILIZATION AND ENVIRONMENTAL CONTROL TECHNOLOGIES IN THE COAL-ELECTRIC CYCLE  

E-Print Network (OSTI)

Electric Generation Technology Conventional Coal-Fired PowerPlants Advanced Coal-Electric Plants OperatingCharacteristics for Conventional Coal- Fired Power

Ferrell, G.C.

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "technology utilizing spray" 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

Terascale High-Fidelity Simulations of Turbulent Combustion with Detailed Chemistry: Spray Simulations  

SciTech Connect

The Terascale High-Fidelity Simulations of Turbulent Combustion (TSTC) project is a multi-university collaborative effort to develop a high-fidelity turbulent reacting flow simulation capability utilizing terascale, massively parallel computer technology. The main paradigm of the approach is direct numerical simulation (DNS) featuring the highest temporal and spatial accuracy, allowing quantitative observations of the fine-scale physics found in turbulent reacting flows as well as providing a useful tool for development of sub-models needed in device-level simulations. Under this component of the TSTC program the simulation code named S3D, developed and shared with coworkers at Sandia National Laboratories, has been enhanced with new numerical algorithms and physical models to provide predictive capabilities for turbulent liquid fuel spray dynamics. Major accomplishments include improved fundamental understanding of mixing and auto-ignition in multi-phase turbulent reactant mixtures and turbulent fuel injection spray jets.

Rutland, Christopher J.

2009-04-26T23:59:59.000Z

82

Spot-spraying Johnsongrass.  

E-Print Network (OSTI)

of naphtha and diesel fuel oil is the oil spray most generally used. Various other oil mixtures may be used for economy, for increased contact toxicity, or for a combination of contact toxicity and residual effectiveness. Oil sprays kill on contact... mixture of 40 pounds of sodium TCA and 20 pounds of sodium dalapon can be used for spot-treating sparsely infested cotton fields. It is a knock-out spray under some conditions. Maleic hydrazide (MH-30) is a translocated growth inhibitor with no residual...

Rea, H. E.

1958-01-01T23:59:59.000Z

83

A centurial history of technological change and learning curves or pulverized coal-fired utility boilers  

E-Print Network (OSTI)

change; Steam plant; Steam turbine; Electricity 1.housed ?ve 10,000 kW steam turbines and typically requiredAdvances in boiler and steam turbine technology, materials

Yeh, Sonia; Rubin, Edward S.

2007-01-01T23:59:59.000Z

84

Analysis of Hydrogen and Competing Technologies for Utility-Scale Energy Storage (Presentation)  

SciTech Connect

Presentation about the National Renewable Energy Laboratory's analysis of hydrogen energy storage scenarios, including analysis framework, levelized cost comparison of hydrogen and competing technologies, analysis results, and conclusions drawn from the analysis.

Steward, D.

2010-02-11T23:59:59.000Z

85

Technology selection and architecture optimization of in-situ resource utilization systems  

E-Print Network (OSTI)

This paper discusses an approach to exploring the conceptual design space of large-scale, complex electromechanical systems that are technologically immature. A modeling framework that addresses the fluctuating architectural ...

Chepko, Ariane (Ariane Brooke)

2009-01-01T23:59:59.000Z

86

Neural Network Technology as a Pollution Prevention Tool in the Electric Utility Industry  

E-Print Network (OSTI)

This paper documents efforts by the Lower Colorado River Authority (LCRA) to pilot test the use of neural network technology as a pollution prevention tool for reducing stack emissions from a natural gas-fired power generating facility. The project...

Johnson, M. L.

87

Municipal Utilities' Investment in Smart Grid Technologies Improves Services and Lowers Costs (October 2014)  

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

Three municipal utilities that received funding through the Recovery Act Smart Grid Investment Grant program are featured in this report. Burbank, California; Glendale, California; and Danvers, Massachusetts are mid-sized cities that implemented grid modernization activities in multiple areas including advanced metering infrastructure, distribution automation, and customer systems.

88

Modeling of engine sprays  

SciTech Connect

Atomization and full-cone sprays from single cylindrical orifices are considered. The following subjects are reviewed: the structure of the breakup region; the structure of the far field; modern models that, given the outcome of the breakup process, compute the steady and transient of sprays; some comparisons with detailed measurements; and some practical applications. The following conclusions are reached: the spray breakup and the development regions are the most relevant in engine applications; the inner structure of the breakup region is still largely unknown; two- and three-dimensional spray models are available but remain mostly untested, particularly in their vaporization and combustion components, in part because of a lack of accurate measurements in controlled engine-type environments; engine applications of such models are, nonetheless, recommended for very valuable learning, interpretative, and exploratory studies, but not for predictions.

Bracco, F.V.

1985-01-01T23:59:59.000Z

89

Metal atomization spray nozzle  

DOE Patents (OSTI)

A spray nozzle for a magnetohydrodynamic atomization apparatus has a feed passage for molten metal and a pair of spray electrodes mounted in the feed passage. The electrodes, diverging surfaces which define a nozzle throat and diverge at an acute angle from the throat. Current passes through molten metal when fed through the throat which creates the Lorentz force necessary to provide atomization of the molten metal. 6 figures.

Huxford, T.J.

1993-11-16T23:59:59.000Z

90

Development of the Polish wasteless technology of apatite phosphogypsum utilization with recovery of rare earths  

Science Journals Connector (OSTI)

The most promising source of rare earth elements in Poland is apatite phosphogypsum, a waste product obtained in the process of phosphoric acid production from Kola apatite. Depending on the technology used, as the hydration ratio of calcium sulphate is changed from hemihydrate to dihydrate, the content of rare earths varies from 0.6% to 0.3% Ln2O3 respectively. Technological flow charts for recovering the rare earths as a byproduct have been developed. The basic process used in the technology consists of three steps: apatite phosphogypsum leaching with dilute sulphuric acid solution; separation of rare earth concentrates from leaching sulphuric acid by preconcentration via evaporization, liquid-liquid extraction or precipitation method; anhydrite production from purified phosphogypsum by recrystallization in concentrated sulphuric acid solution.

A. Jarosi?ski; J. Kowalczyk; Cz. Mazanek

1993-01-01T23:59:59.000Z

91

Density of Spray-Formed Materials  

SciTech Connect

Spray Forming is an advanced materials processing technology that transforms molten metal into a near-net-shape solid by depositing atomized droplets onto a substrate. Depending on the application, the spray-formed material may be used in the as-deposited condition or it may undergo post-deposition processing. Regardless, the density of the as-deposited material is an important issue. Porosity is detrimental because it can significantly reduce strength, toughness, hardness and other properties. While it is not feasible to achieve fully-dense material in the as-deposited state, density greater than 99% of theoretical density is possible if the atomization and impact conditions are optimized. Thermal conditions at the deposit surface and droplet impact angle are key processing parameters that influence the density of the material. This paper examines the factors that contribute to porosity formation during spray forming and illustrates that very high as-deposited density is achieved by optimizing processing parameters.

Kevin M. McHugh; Volker Uhlenwinkel; Nils Ellendr

2008-06-01T23:59:59.000Z

92

Jade Sky Technologies Partners with CLTC on LED Replacement Lamp Upgrade Project UC Davis' California Lighting Technology Center will utilize Jade Sky Technologies' driver ICs to help spur  

E-Print Network (OSTI)

Jade Sky Technologies Partners with CLTC on LED Replacement Lamp Upgrade Project UC Davis of cost-effective, easy-to-use LED lighting solutions Milpitas, Calif. ­ October 15, 2013 ­ Jade Sky Technologies (JST), a clean-tech start-up manufacturer of driver ICs for LED lighting applications, announces

California at Davis, University of

93

The earth-coupled heat pump: Utilizing innovative technology in single family rehabilitation strategies  

SciTech Connect

The study examines the feasibility of incorporating the use of earth-coupled heat pump technology in single-family housing rehabilitation projects, based on energy conservation attributes and financial considerations. Following evaluation of a theoretical model which indicated that installations of the heat pumps were feasible, the heat pumps were tested under actual conditions in five single family housing units which were part of the Urban Homesteading Program, and were matched with comparable units which did not receive special treatment. Energy consumption information was collected for all units for twelve months. Variables were identified, and the data was analyzed for individual housing units and compared with the results predicted by the theoretical model to determine the practicality of incorporating such technology in large scale rehabilitation projects. 14 refs., 14 figs., 3 tabs.

Not Available

1989-11-01T23:59:59.000Z

94

COANDA-ASSISTED SPRAY MANIPULATION IMPLEMENTATION TO PLASMA SPRAY  

E-Print Network (OSTI)

speed rotation on a vectored jet. A 2-piece CSM collar was retrotted to a Praxair SG-100 plasma spray

Smith, Barton L.

95

UTILITY ADVANCED TURBINE SYSTEMS (ATS) TECHNOLOGY READINESS TESTING: PHASE 3R  

SciTech Connect

The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the US Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detail design. Validation of critical components and technologies will be performed, including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which was to have been sited and operated in Phase 4 but will now be sited and operated commercially by GE. This change has resulted from DOE's request to GE for deletion of Phase 4 in favor of a restructured Phase 3 (as Phase 3R) to include full speed, no load (FSNL) testing of the 7H gas turbine. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. A schematic of the GE H machine is shown. This report summarizes work accomplished in 2Q99.

None

1999-09-01T23:59:59.000Z

96

Development of mobile, on-site engine coolant recycling utilizing reverse-osmosis technology  

SciTech Connect

This paper presents the history of the development of self-contained, mobile, high-volume, engine coolant recycling by reverse osmosis (R/O). It explains the motivations, created by government regulatory agencies, to minimize the liability of waste generators who produce waste engine coolant by providing an engine coolant recycling service at the customer`s location. Recycling the used engine coolant at the point of origin minimizes the generators` exposure to documentation requirements, liability, and financial burdens by greatly reducing the volume of used coolant that must be hauled from the generator`s property. It describes the inherent difficulties of recycling such a highly contaminated, inconsistent input stream, such as used engine coolant, by reverse osmosis. The paper reports how the difficulties were addressed, and documents the state of the art in mobile R/O technology. Reverse osmosis provides a purified intermediate fluid that is reinhibited for use in automotive cooling systems. The paper offers a review of experiences in various automotive applications, including light-duty, medium-duty and heavy-duty vehicles operating on many types of fuel. The authors conclude that mobile embodiments of R/O coolant recycling technology provide finished coolants that perform equivalently to new coolants as demonstrated by their ability to protect vehicles from freezing, corrosion damage, and other cooling system related problems.

Kughn, W. [Toxguard Fluid Technologies, Irvine, CA (United States). CEO; Eaton, E.R. [Penray Companies, Inc., Elk Grove Village, IL (United States)

1999-08-01T23:59:59.000Z

97

Improved Approach for Utilization of FPGA Technology into DAQ, DSP, and Computing Applications  

SciTech Connect

Innovation Partners proposed and successfully demonstrated in this SBIR Phase I grant a software/hardware co-design approach to reduce both the difficulty and time to implement Field Programmable Gate Array (FPGA) solutions to data acquisition and specialized computational applications. FPGAs can require excessive time for programming and require specialized knowledge that will be greatly reduced by the company's solution. Not only are FPGAs ideal for DAQ and embedded solutions, they can also be the best solution to specialized signal processing to replace Digital Signal Processors (DSPs). By allowing FPGA programming to be done in C with the equivalent of a simple compilation, algorithm changes and improvements can be implemented decreasing the life-cycle costs and allow subsitution of new FPGA designs staying above the technological details.

Isenhower, Larry Donald

2009-01-28T23:59:59.000Z

98

ILASS Americas, 21th Annual Conference on Liquid Atomization and Spray Systems, Orlando, Florida, May18-2, 2008  

E-Print Network (OSTI)

. In this work, flashing atomization is introduced in a spray burner used in flame spray pyrolysis (FSP, May18-2, 2008 Influence of a Coaxial Gas Flow on a Flashing Liquid Jet: Implications for Flame Spray Center for Environmental Research and Technology Riverside, CA 92507 Abstract Flashing or thermodynamic

Aguilar, Guillermo

99

Parameter optimization for spray coating  

Science Journals Connector (OSTI)

The aim of planning path-oriented spray-coating processes is to find a time-dependent continuous sequence of spray gun configurations so that a coating of desired thickness is achieved when executing the sequence. A novel approach to solving the planning ... Keywords: Optimization, Robot path planning, Thermal spray coating

Alexander Kout; Heinrich Müller

2009-10-01T23:59:59.000Z

100

Utilizing geographic information systems technology in the Wyoming cumulative hydrologic impact assessment modeling process  

SciTech Connect

The coal-permitting process places heavy demands on both permit applicants and regulatory authorities with respect to the management and analysis of hydrologic data. Currently, this correlation is being addressed for the Powder River Basin, Wyoming by the ongoing Cumulative Hydrologic Impact Assessment (CHIA) efforts at the University of Wyoming. One critical component of the CHIA is the use of a Geographic Information System (GIS) for support, management, manipulation, pre-analysis, and display of data associated with the chosen groundwater and surface water models. This paper will discuss the methodology in using of GIS technology as an integrated tool with the MODFLOW and HEC-1 hydrologic models. Pre-existing GIS links associated with these two models served as a foundation for this effort. However, due to established standards and site specific factors, substantial modifications were performed on existing tools to obtain adequate results. The groundwater-modeling effort required the use of a refined grid in which cell sizes varied based on the relative locations of ongoing mining activities. Surface water modeling was performed in a semi-arid region with very limited topographic relief and predominantly ephemeral stream channels. These were substantial issues that presented challenges for effective GIS/model integration.

Hamerlinck, J.D.; Oakleaf, J.R. [Univ. of Wyoming, Laramie, WY (United States)

1997-12-31T23:59:59.000Z

Note: This page contains sample records for the topic "technology utilizing spray" 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

Engines - Fuel Injection and Spray Research - Diesel Sprays  

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

Diesel Sprays Diesel Sprays Chris Powell and fuel spray xray beamline Christopher Powell, an engine research scientist, fits a specially designed X-ray pressure window to a high-pressure chamber used in diesel spray research. These windows allow Argonne researchers to use X-rays to probe diesel sprays under the high-density conditions found in diesel engines. Diesel sprays Diesel engines are significantly more fuel-efficient than their gasoline counterparts, so wider adoption of diesels in the U.S. would decrease the nation’s petroleum consumption. However, diesels emit much higher levels of pollutants, especially particulate matter and NOx (nitrogen oxides). These emissions have prevented more manufacturers from introducing diesel passenger cars. Researchers are exploring ways to reduce pollution formation in the engine

102

Implementation of a Dual Containment/Surveillance System utilizing scene-change detection and radio frequency technology  

SciTech Connect

This paper will examine the implementation of scene-change detection and radio frequency technology within a Dual Containment/Surveillance (C/S) System. Additionally, this paper will examine the human performance factors in the operation of these systems. Currently, Westinghouse Savannah River Company utilizes the Continuous Item Monitoring and Surveillance System (CIMS) in the performance of Dual C/S to monitor special nuclear materials within International Atomic Energy Agency (IAEA) Safeguards and Domestic Safeguards. CIMS is comprised of the Material Monitoring System (MMS) (R), a multi-media electronic surveillance system developed by Sandia National Laboratory which incorporates the use of active seals commonly called Radio Frequency Tamper Indicating Devices (RFTIDs), NT Vision (R) as developed by Los Alamos National Laboratory, a Microsoft Windows NT (R) based operating system providing for domestic scene-change detection and the Digital Multi-Camera Optical Surveillance System (DMOS) (R) which provides scene-change detection for IAEA. Although this paper will focus on the implementation of Dual C/S utilizing the Continuous Item Monitoring and Surveillance System, the necessity for a thorough review of Safeguards and Security requirements with organizations and personnel having minimal to no prior MPC&A training will also be covered. Successful Dual C/S implementation plans must consider not only system design and failure modes, but must also be accompanied with the appropriate ''mind shift'' within operations and technical personnel. This is required to ensure completion of both physical and electronic activities, and system design changes are performed conscientiously and with full awareness of MPC&A requirements.

FITZGERALD, ERIC; KOENIG, RICHARD

2005-06-27T23:59:59.000Z

103

Coanda-Assisted Spray Manipulation Collar for a Commercial Plasma Spray Gun  

E-Print Network (OSTI)

-assisted Spray Manipulation (CSM) collar was retrofitted to a Praxair SG-100 plasma spray gun. The CSM device

Smith, Barton L.

104

Utilities Inspection Technologies  

E-Print Network (OSTI)

, CO and C2H2 that can result in an explosion. Detection using acoustic emission is a non-intrusive monitoring method. Acoustic emission monitoring is well-suited to water leaks because the sound created is in a particular frequency range that can... Research Institute, Aug. 1985. 13. Acoustic Emission Monitoring of Cracks in Fossil Fuel Boilers". EPR] CS-5264, Project 734-6 Final Report, Electric Power Research Institute, July 1987. 14. Acoustic Emission Monitoring of Steam Turbines, EPR] CS4427...

Messock, R. K.

105

An initial study on feasible treatment of Serbian lignite through utilization of low-rank coal upgrading technologies  

Science Journals Connector (OSTI)

Abstract Despite benefiting from vast fuel reserves, combustion of low-rank coals is commonly characterized by low thermal efficiency and high pollutant emissions, partly due to high moisture content of the coals in question. Thus, removal of moisture from low-rank coals is deemed an important quality upgrading method. The paper provides an overview of the current status of low-rank coal upgrading technologies, particularly with respect to utilization of drying and dewatering procedures. In order to examine the influence of relevant parameters on the moisture removal process, a model of convective coal drying in a packed, as well as in a fluid bed combustion arrangement, is developed and presented. Product-specific data (intraparticle mass transfer, gas–solid moisture equilibrium) related to the coal variety addressed herein (lignite) are obtained through preliminary investigations. Effective thermal conductivity of the packed bed as defined by Zehner/Bauer/Schlünder is used to define heat transfer mechanisms occurring in the packed bed. Similar two-phase fluidization model has been validated for different types of biomaterials.

Milan Staki?; Dejan Cvetinovi?; Predrag Škobalj; Vuk Spasojevi?

2014-01-01T23:59:59.000Z

106

Onsite Wastewater Treatment Systems: Spray Distribution System  

E-Print Network (OSTI)

Spray distribution systems for wastewater are much like lawn sprinkler systems, in that they spray treated wastewater over the surface of a yard. This publication explains how spray distribution systems work, what their design requirements are...

Lesikar, Bruce J.

2008-10-23T23:59:59.000Z

107

Integrated Nozzle Flow, Spray, Combustion, & Emission Modeling...  

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

Spray, Combustion, & Emission Modeling using KH-ACT Primary Breakup Model & Detailed Chemistry Integrated Nozzle Flow, Spray, Combustion, & Emission Modeling using KH-ACT Primary...

108

Thermally sprayed coatings for boiler protection  

SciTech Connect

FBC boilers are large, expensive installations which suffer enormously from wear caused by corrosion, aggravated by high temperatures. The exact type of wear experienced varies from one part of a boiler to another and is influenced by the overall design of the boiler and the type of fuel burnt in it. Boiler manufacturers and users face a difficult choice in selecting materials to fight these problems. Inexpensive and easily worked metals, unfortunately, offer little resistance to the types of wear experienced in boilers, while alloys which are resistant to erosion and corrosion are very costly as well as being difficult to form and join. This paper presents a number of ways in which these material losses and related costs in boiler systems can be reduced by application of thermally sprayed coatings which lead to significant increases in service life. The selection of the coating material and of the correct deposition process can, today, be based on the results of laboratory tests (elevated temperature corrosion and erosion), small scale in-situ test coatings and on full scale FBC boiler protection coating utilization. Practical examples are given of thermal spray coatings which have been successfully applied to different kinds of FBC boilers including those burning coal, waste (chemical, industrial, household) and wood chips. The paper describes the procedures for applying coatings to boiler components, the properties of the resulting coatings and how best to select coating materials for use in some specific wear and corrosion environmentals. In addition, future trends in the utilization of thermally sprayed coatings are discussed.

Gustafsson, S.; Steine, H.T. [Eutectic and Castolin, Lausanne (Switzerland); Ridgway, W.F. [Eutectic and Castolin, New York, NY (United States)

1995-12-31T23:59:59.000Z

109

Development of ultrafast computed tomography of highly transient fuel sprays  

E-Print Network (OSTI)

-generation automotive internal combustion engines.1 Among these is gasoline direct-injection (GDI) technology, which has. In a combustion system employing GDI, the fuel is directly injected into the combustion chamber instead of the air, the fuel efficiency can be greatly improved. Therefore, detailed analyses of the fuel sprays in the GDI

Gruner, Sol M.

110

Development of a carcass sanitizing spray system for small and very small slaughterhouses  

E-Print Network (OSTI)

sanitizer spraying system (sanitizing halo system) was designed and assembled. The sanitizing halo system was tested at the Rosenthal Meat Science and Technology Center, Texas A&M University. Thirteen carcasses were split in halves. Thirteen halves were...

Rodriguez, Jose Gabriel

2007-04-25T23:59:59.000Z

111

Building Thermal Envelope Systems and Materials (BTESM) and research utilization/technology transfer progress report for DOE (Department of Energy) Office of Buildings Energy Research  

SciTech Connect

The Monthly Report of the Building Thermal Envelope Systems and Materials (BTESM) Program is a monthly update of both in-house ORNL projects and subcontract activities in the research areas of building materials, wall systems, foundations, roofs, building diagnostics, and research utilization and technology transfer. Presentations are not stand-alone paragraphs every month. Their principal values are the short-time lapse between accomplishment and reporting and their evolution over a period of several months.

Burn, G. (comp.)

1990-08-01T23:59:59.000Z

112

UTILIZATION OF SPENT RADIOISOTOPE THERMOELECTRIC GENERATORS AND INSTALLATION OF SOLAR CELL TECHNOLOGY AS POWER SOURCE FOR RUSSIAN LIGHTHOUSES - FINAL REPORT  

Science Journals Connector (OSTI)

The Northern Fleets hydrographical department has with support from Norway worked on the utilization of spent strontium-containing RTGs used as power sources at lighthouses situated at the Kola Peninsula.

PER-EINAR FISKEBECK

2006-01-01T23:59:59.000Z

113

Development of an Advanced Deshaling Technology to Improve the Energy Efficiency of Coal Handling, Processing, and Utilization Operations  

SciTech Connect

The concept of using a dry, density-based separator to achieve efficient, near-face rock removal, commonly referred to as deshaling, was evaluated in several applications across the U.S.. Varying amounts of high-density rock exist in most run-of-mine feed. In the central Appalachian coalfields, a rock content exceeding 50% in the feed to a preparation plant is commonplace due to high amounts of out-of-seam dilution made necessary by extracting coal from thin seams. In the western U.S, an increase in out-of-seam dilution and environmental regulations associated with combustion emissions have resulted in a need to clean low rank coals and dry cleaning may be the only option. A 5 ton/hr mobile deshaling unit incorporating a density-based, air-table technology commercially known as the FGX Separator has been evaluated at mine sites located within the states of Utah, Wyoming, Texas, West Virginia, Virginia, Pennsylvania and Kentucky. The FGX technology utilizes table riffling principles with air as the medium. Air enters through the table and creates a fluidized bed of particles comprised of mostly fine, high density particles. The high density particle bed lifts the low-density coal particles to the top of the bed. The low-density coal moves toward the front of the table due to mass action and the downward slope of the table. The high-density particles settle through the fluidized particle bed and, upon making contact with the table, moves toward the back of the table with the assistance of table vibration. As a result, the low-density coal particles exit the front of the table closest to the feed whereas the high-density, high-ash content particles leave on the side and front of the table located at the farthest from the feed entry. At each test site, the run-of-mine feed was either directly fed to the FGX unit or pre-screened to remove the majority of the -6mm material. The surface moisture of the feed must be maintained below 9%. Pre-screening is required when the surface moisture of the feed coal exceeds the maximum limit. However, the content of -6mm in the feed to the FGX separator should be maintained between 10% and 20% to ensure an adequate fluidized bed. A parametric evaluation was conducted using a 3-level experimental design at each test site to identify the optimum separation performance and parameter values. The test data was used to develop empirical expressions that describe the response variables (i.e., mass yield and product ash content) as a function of the operating parameter values. From this process, it was established that table frequency and longitudinal slope are the most critical factors in controlling both mass yield and clean coal ash while the cross table slope was the least significant. Fan blower frequency is a critical parameter that controls mass yield. Although the splitter positions between product and middling streams and the middling and tailing streams were held constant during the tests, a separate evaluation indicated that performance is sensitive to splitter position within certain lengths of the table and insensitive in others. For a Utah bituminous coal, the FGX separator provided clean coal ash contents that ranged from a low of 8.57% to a high of 12.48% from a feed coal containing around 17% ash. From the 29 tests involved in the statistically designed test program, the average clean coal ash content was 10.76% while the tailings ash content averaged around 72%. One of the best separation performances achieved an ash reduction from 17.36% to 10.67% while recovering 85.9% of the total feed mass, which equated to an ash rejection value of around 47%. The total sulfur content was typically decreased from 1.61% to 1.49%. These performances were quantified by blending the middlings stream with the clean coal product. At a second Utah site, coal sources from three different bituminous coal seams were treated by the FGX deshaling unit. Three parameter values were varied based on the results obtained from Site No. 1 to obtain the optimum results shown in Table E-1. Approximately 9 tests w

Rick Honaker; Gerald Luttrell

2007-09-30T23:59:59.000Z

114

NACOM code for analysis of postulated sodium spray fires in LMFBRs  

SciTech Connect

An analysis of potential sodium spills and fires in liquid metal fast breeder reactors has been made to assess the maximum equipment cell loading conditions. A computer code called NACOM (sodium combustion) has been developed at Brookhaven National Laobratory (BNL) to analyze sodium spray fires. This report contains a detailed description of physical models used in this code as well as programming aspects. The single droplet combustion model and the model describing the droplets' motion are verified. Comparisons between NACOM predictions and SPRAY-3A predictions of the Atomics International (AI) LTV Jet Tests are made. Good agreement is found between the NACOM predictions and the experimental data. NACOM predictions of the pressure rise are more accurate than SPRAY-3A predictions for most of the cases studied. The code has been verified for oxygen concentrations ranging from 0 to 21%. NACOM utilizes more realistic single droplet and spray combustion models than SPRAY-3A. Moreover, NACOM does not utilize adjustable parameters for the burning rate equations, contrary to the approach taken with SPRAY-3A. Thus, the NACOM code is a more reliable code for use in the analysis of large-scale sodium spray fires in LMFBR containment cells. 24 refs., 32 figs.

Tsai, S.S.

1980-03-01T23:59:59.000Z

115

Ducts Sealing Using Injected Spray Sealant, Raleigh, North Carolina (Fact Sheet)  

SciTech Connect

In multifamily and attached buildings, traditional duct sealing methods are often impractical or costly and disruptive because of the difficulty in accessing leakage sites. In this project, two retrofit duct sealing techniques - manually-applied sealants and injecting a spray sealant, were implemented in several low-rise multi-unit buildings. An analysis on the cost and performance of the two methods are presented. Each method was used in twenty housing units: approximately half of each group of units are single story and the remainder two-story. Results show that duct leakage to the outside was reduced by an average of 59% through the use of manual methods, and by 90% in the units where the injected spray sealant was used. It was found that 73% of the leakage reduction in homes that were treated with injected spray sealant was attributable to the manual sealing done at boots, returns and the air handler. The cost of manually-applying sealant ranged from $275 to $511 per unit and for the injected spray sealant the cost was $700 per unit. Modeling suggests a simple payback of 2.2 years for manual sealing and 4.7 years for the injected spray sealant system. Utility bills were collected for one year before and after the retrofits. Utility bill analysis shows 14% and 16% energy savings using injected spray sealant system and hand sealing procedure respectively in heating season whereas in cooling season, energy savings using injected spray sealant system and hand sealing were both 16%.

Not Available

2014-03-01T23:59:59.000Z

116

By-Products Utilization  

E-Print Network (OSTI)

Center for By-Products Utilization CLEAN COAL BY-PRODUCTS UTILIZATION IN ROADWAY, EMBANKMENTS-fueled plants, particularly use of eastern coals, has lead to the use of clean coal and using advanced sulfur dioxide control technologies. Figure 1 shows clean coal technology benefits(2) . In 1977, the concept

Wisconsin-Milwaukee, University of

117

Engines - Fuel Injection and Spray Research - Gasoline Sprays  

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

Gasoline Sprays Gasoline Sprays Animated image of fuel emerging from a gasoline injector Animated image of fuel emerging from a gasoline injector (simulated environment). Some newer automobiles in the U.S. use gasoline direct injection (GDI) engines. These advanced gasoline engines inject the fuel directly into the engine cylinder rather than into the intake port. These engines can achieve higher fuel efficiency, but they depend on a precise fuel/air mixture at the spark plug to initiate ignition. This leads to more stringent requirements on spray quality and reproducibility. GDI also enables new combustion strategies for gasoline engines such as lean burn engines that use less fuel and air. Lean burn engines may achieve efficiencies near those of diesels while producing low emissions. This

118

Department of Engineering Technology Technology Education  

E-Print Network (OSTI)

Department of Engineering Technology Technology Education A Teacher Education Program New Jersey Institute of Technology #12;WHAT WILL YOU LEARN? Technology teachers teach problem-based learning utilizing math, science and technology principles. Technological studies involve students: · Designing

Bieber, Michael

119

Combined Painting Robot and Spray Painting Machine  

Science Journals Connector (OSTI)

The new Ven Spray Vario is the first system of its kind to combine an anthropomorphic robot with a spray painting machine. The system, which has been ... , brings together the flexibility of an industrial painting

2013-03-01T23:59:59.000Z

120

HVOF Combustion spraying of inconel powder  

Science Journals Connector (OSTI)

A major trend in the thermal spray industry has been to increase the gas ... is the high-velocity oxygen fuel process (HVOF). High-velocity spray guns combine oxygen and a fuel gas to ... The Taguchi experiment e...

D. J. Varacalle; M. G. Ortiz; C. S. Miller…

1993-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "technology utilizing spray" 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

Preserve the Investment-Antibiological Spray  

E-Print Network (OSTI)

"PRESERVE THE INVESTMENT - ANTIBIOLOGICAL SPRAY" by ROBERT REIDENBACH Spraying Services, Inc. Houston, TX ABSTRACT Annual preservative spray applications to the plenum area combined with a good water treatment program will extend... the maintenance free life of the cooling tower. This is accomplished by pre venting internal wood decay which can result in unexpected structural failure and periodic repairs. The preservative spray procedure will also minimize the biological fouling...

Reidenbach, R.

122

Utility advanced turbine systems (ATS) technology readiness testing and pre-commercial demonstration. Quarterly report, April 1--June 30, 1997  

SciTech Connect

The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the US Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detail design. Validation of critical components and technologies will be performed including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which will be sited and operated in Phase 4. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. A schematic of the GE H machine is shown. This report summarizes work accomplished in 2Q97.

NONE

1997-12-31T23:59:59.000Z

123

Utility advanced turbine systems (ATS) technology readiness testing and pre-commercial demonstration. Quarterly report, January 1--March 31, 1997  

SciTech Connect

The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the US Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detail design. Validation of critical components and technologies will be performed including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which will be sited and operated in Phase 4. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. A schematic of the GE H machine is shown. This report summarizes work accomplished in 1Q97.

NONE

1997-12-31T23:59:59.000Z

124

Utility Advanced Turbine Systems (ATS) technology readiness testing and pre-commercialization demonstration. Quarterly report, October 1--December 31, 1996  

SciTech Connect

The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the U.S. Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detail design. Validation of critical components and technologies will be performed including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which will be sited and operated in Phase 4. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue.

NONE

1997-06-01T23:59:59.000Z

125

Utility advanced turbine systems (ATS) technology readiness testing -- Phase 3. Annual report, October 1, 1996--September 30, 1997  

SciTech Connect

The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the US Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detail design. Validation of critical components and technologies will be performed including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. A schematic of the GE H machine is shown.

NONE

1997-12-31T23:59:59.000Z

126

QUANTIFICATION OF HEAT FLUX FROM A REACTING THERMITE SPRAY  

SciTech Connect

Characterizing the combustion behaviors of energetic materials requires diagnostic tools that are often not readily or commercially available. For example, a jet of thermite spray provides a high temperature and pressure reaction that can also be highly corrosive and promote undesirable conditions for the survivability of any sensor. Developing a diagnostic to quantify heat flux from a thermite spray is the objective of this study. Quick response sensors such as thin film heat flux sensors can not survive the harsh conditions of the spray, but more rugged sensors lack the response time for the resolution desired. A sensor that will allow for adequate response time while surviving the entire test duration was constructed. The sensor outputs interior temperatures of the probes at known locations and utilizes an inverse heat conduction code to calculate heat flux values. The details of this device are discussed and illustrated. Temperature and heat flux measurements of various thermite spray conditions are reported. Results indicate that this newly developed energetic material heat flux sensor provides quantitative data with good repeatability.

Eric Nixon; Michelle Pantoya

2009-07-01T23:59:59.000Z

127

Reactivity of fly ashes in a spray dryer FGD process  

SciTech Connect

During the period 1981-1982, a study was performed to determine the ability of various fly ashes to retain sulfur dioxide in a pilot plant spray dryer/fabric filter flue gas desulfurization system. This knowledge would provide design engineers with the necessary data to determine whether the fly ash from a particular utility could be used as an effective supplement or substitute for slaked lime in a spray dryer system. The study commenced with the collection of 22 fly ashes from lignite, subbituminous, and bituminous eastern and western coals. The ashes were contacted with the flue gas entering the pilot plant by two different techniques. In the first, the ashes were slurried in water and injected into the spray dryer through a spinning disk atomizer. In the second, the ashes were injected as a dry additive into the flue gas upstream of the spray dryer. Analyses were conducted to determine the ability of each ash to retain sulfur dioxide in the system followed by statistical correlations of the sulfur retention with the physical/chemical properties of each ash. 17 references, 32 figures, 19 tables.

Davis, W.T.; Reed, G.D.

1983-05-01T23:59:59.000Z

128

Studies of the effect of retorting factors on the yield of shale oil for a new comprehensive utilization technology of oil shale  

Science Journals Connector (OSTI)

The comprehensive utilization of oil shale is a new promising technology achieving high utilization-factors for both oil shale’s chemical and energy potentials, and avoiding serious environmental impacts. For this technology, it is an urgent issue how to obtain shale oil with a high yield and as well as treat shale char efficiently and economically. In this present work, retorting experiments of three type I oil shales were performed using an aluminum retort, and the effect of retorting temperature, residence time, particle size and heating rate on the yield of shale oil was studied at low retorting temperatures ranging from 400 °C to 520 °C, respectively, at which shale char obtained has good combustion properties. The experimental data show that an increase in the retorting temperature, the residence time and the heating time has positive significant effect on improving the yield of shale oil, and a middle particle size is helpful for increasing the oil yield as well. The grey system method was applied to evaluate the effect of retorting factors on the yield of shale oil, showing that the retorting temperature is the most marked factor influencing the yield of shale oil.

X.X. Han; X.M. Jiang; Z.G. Cui

2009-01-01T23:59:59.000Z

129

Spray-chilling and carcass decontamination systems using lactic and acetic acid  

E-Print Network (OSTI)

SPRAY-CHILLING AND CARCASS DECONTANINATION SYSTEMS USING LAC1'IC AND ACETIC ACID A Thesis by PATRICK LAWRENCE HAMBY Submitted to the Graduate College of TEXAS A&M UNIVERSITY in partial fulfillment of the requirements for the degree NASTER... OF SCIENCE December 1986 Najor Subject; Food Science and Technology SPRAY-CHILLING AND CARCASS DECONTAMINATION SYSTEMS USING LACTIC AND ACETIC ACID A Thesis by PATRICK LAWRENCE NAMBY Approved as to style and content by: H. R. Cross (Co...

Hamby, Patrick Lawrence

2012-06-07T23:59:59.000Z

130

Large-Scale Mercury Control Technology Testing for Lignite-Fired Utilities - Oxidation Systems for Wet FGD  

SciTech Connect

Mercury (Hg) control technologies were evaluated at Minnkota Power Cooperative's Milton R. Young (MRY) Station Unit 2, a 450-MW lignite-fired cyclone unit near Center, North Dakota, and TXU Energy's Monticello Steam Electric Station (MoSES) Unit 3, a 793-MW lignite--Powder River Basin (PRB) subbituminous coal-fired unit near Mt. Pleasant, Texas. A cold-side electrostatic precipitator (ESP) and wet flue gas desulfurization (FGD) scrubber are used at MRY and MoSES for controlling particulate and sulfur dioxide (SO{sub 2}) emissions, respectively. Several approaches for significantly and cost-effectively oxidizing elemental mercury (Hg{sup 0}) in lignite combustion flue gases, followed by capture in an ESP and/or FGD scrubber were evaluated. The project team involved in performing the technical aspects of the project included Babcock & Wilcox, the Energy & Environmental Research Center (EERC), the Electric Power Research Institute, and URS Corporation. Calcium bromide (CaBr{sub 2}), calcium chloride (CaCl{sub 2}), magnesium chloride (MgCl{sub 2}), and a proprietary sorbent enhancement additive (SEA), hereafter referred to as SEA2, were added to the lignite feeds to enhance Hg capture in the ESP and/or wet FGD. In addition, powdered activated carbon (PAC) was injected upstream of the ESP at MRY Unit 2. The work involved establishing Hg concentrations and removal rates across existing ESP and FGD units, determining costs associated with a given Hg removal efficiency, quantifying the balance-of-plant impacts of the control technologies, and facilitating technology commercialization. The primary project goal was to achieve ESP-FGD Hg removal efficiencies of {ge}55% at MRY and MoSES for about a month.

Steven A. Benson; Michael J. Holmes; Donald P. McCollor; Jill M. Mackenzie; Charlene R. Crocker; Lingbu Kong; Kevin C. Galbreath

2007-03-31T23:59:59.000Z

131

Electrokinetically pumped high pressure sprays  

DOE Patents (OSTI)

An electrokinetic pump capable of producing high pressure is combined with a nozzle having a submicron orifice to provide a high pressure spray device. Because of its small size, the device can be contained within medical devices such as an endoscope for delivering biological materials such as DNA, chemo therapeutic agents, or vaccines to tissues and cells.

Schoeniger, Joseph S. (Oakland, CA); Paul, Phillip H. (Livermore, CA); Schoeniger, Luke (Pittsford, NY)

2005-11-01T23:59:59.000Z

132

Estimating the Value of Utility-Scale Solar Technologies in California Under a 40% Renewable Portfolio Standard (Report Summary) (Presentation)  

SciTech Connect

Concentrating solar power with thermal energy storage (CSP-TES) is a unique source of solar energy in that its output can be shifted over time. The ability of CSP-TES to be a flexible source of generation may be particularly valuable in regions with high overall penetration of solar energy, such as the state of California. California's Renewable Portfolio Standard (RPS) requires the state to increase generation from eligible renewable energy resources to reach 33% of retail electricity sales by 2020. Beyond 2020, California targets a further reduction in greenhouse gas emissions. To help reach this goal, current California governor Jerry Brown has stated that a higher 40% RPS might be reachable in the near term. The levelized cost of energy is generally emphasized when assessing the economic viability of renewable energy systems implemented to achieve the RPS. However, the operational and capacity benefits of such systems are often ignored, which can lead to incorrect economic comparisons between CSP-TES and variable renewable generation technologies such as solar photovoltaics (PV). Here we evaluate a 40% RPS scenario in a California grid model with PV or CSP-TES providing the last 1% of RPS energy. We compare the technical and economic implications of integrating either solar technology under several sensitivities, finding that the ability to displace new conventional thermal generation capacity may be the largest source of value of CSP-TES compared to PV at high solar penetrations.

Jorgenson, J.; Denholm, P.; Mehos, M.

2014-06-01T23:59:59.000Z

133

Estimating the Value of Utility-Scale Solar Technologies in California Under a 40% Renewable Portfolio Standard  

SciTech Connect

Concentrating solar power with thermal energy storage (CSP-TES) is a unique source of solar energy in that its output can be shifted over time. The ability of CSP-TES to be a flexible source of generation may be particularly valuable in regions with high overall penetration of solar energy, such as the state of California. California's Renewable Portfolio Standard (RPS) requires the state to increase generation from eligible renewable energy resources to reach 33% of retail electricity sales by 2020. Beyond 2020, California targets a further reduction in greenhouse gas emissions. To help reach this goal, current California governor Jerry Brown has stated that a higher 40% RPS might be reachable in the near term. The levelized cost of energy is generally emphasized when assessing the economic viability of renewable energy systems implemented to achieve the RPS. However, the operational and capacity benefits of such systems are often ignored, which can lead to incorrect economic comparisons between CSP-TES and variable renewable generation technologies such as solar photovoltaics (PV). Here we evaluate a 40% RPS scenario in a California grid model with PV or CSP-TES providing the last 1% of RPS energy. We compare the technical and economic implications of integrating either solar technology under several sensitivities, finding that the ability to displace new conventional thermal generation capacity may be the largest source of value of CSP-TES compared to PV at high solar penetrations.

Jorgenson, J.; Denholm, P.; Mehos, M.

2014-05-01T23:59:59.000Z

134

MERCURY REMOVAL IN A NON-THERMAL, PLASMA-BASED MULTI-POLLUTANT CONTROL TECHNOLOGY FOR UTILITY BOILERS  

SciTech Connect

Powerspan has conducted pilot scale testing of a multi-pollutant control technology at FirstEnergy's Burger Power Plant under a cooperative agreement with the U.S. Department of Energy. The technology, Electro-Catalytic Oxidation (ECO), simultaneously removes sulfur dioxide (SO{sub 2}), nitrogen oxides (NO{sub x}), fine particulate matter (PM{sub 2.5}) and mercury (Hg) from the flue gas of coal-fired power plants. Powerspan's ECO{reg_sign} pilot test program focused on optimization of Hg removal in a 1-MWe slipstream pilot while maintaining greater than 90% removal of NO{sub x} and 98% removal of SO{sub 2}. This Final Technical Report discusses pilot operations, installation and maintenance of the Hg SCEMS instrumentation, and performance results including component and overall removal efficiencies of SO{sub 2}, NO{sub x}, PM and Hg from the flue gas and removal of captured Hg from the co-product fertilizer stream.

Christopher R. McLaron

2004-12-01T23:59:59.000Z

135

Utility advanced turbine systems (ATS) technology readiness testing -- Phase 3. Technical progress report, October 1--December 31, 1997  

SciTech Connect

The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and US Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detail design. Validation of critical components and technologies will be performed including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which was to have been sited and operated in Phase 4 but will now be sited and operated commercially by GE. This change has resulted from DOE`s request to GE for deletion of Phase 4 in favor of a restructured Phase 3 (as Phase 3R) to include full speed, no load (FSNL) testing of the 7H gas turbine. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. A schematic of the GE H machine is shown. This report summarizes work accomplished in 4Q97.

NONE

1997-12-31T23:59:59.000Z

136

Effects of valley meteorology on forest pesticide spraying  

SciTech Connect

Pacific Northwest Laboratory conducted this study for the Missoula Technology and Development Center of the US Department of Agriculture's Forest Service. The purpose of the study was to summarize recent research on valley meteorology during the morning transition period and to qualitatively evaluate the effects of the evolution of valley temperature inversions and wind systems on the aerial spraying of pesticides in National Forest areas of the western United States. Aerial spraying of pesticides and herbicides in forests of the western United States is usually accomplished in the morning hour after first light, during the period known to meteorologists as the morning transition period.'' This document describes the key physical processes that occur during the morning transition period on undisturbed days and the qualitative effects of these processes on the conduct of aerial spraying operations. Since the timing of valley meteorological events may be strongly influenced by conditions that are external to the valley, such as strong upper-level winds or the influence of clouds on the receipt of solar energy in the valley, some remarks are made on the qualitative influence of these processes. Section 4 of this report suggests ways to quantify some of the physical processes to provide useful guidance for the planning and conduct of spraying operations. 12 refs., 9 figs.

Whiteman, C.D.

1990-04-01T23:59:59.000Z

137

Technology Transfer: Available Technologies  

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

test test Please refer to the list of technologies below for licensing and research collaboration availability. If you can't find the technology you're interested in, please contact us at TTD@lbl.gov. Energy ENERGY EFFICIENT TECHNOLOGIES Aerosol Sealing Aerosol Remote Sealing System Clog-free Atomizing and Spray Drying Nozzle Air-stable Nanomaterials for Efficient OLEDs Solvent Processed Nanotube Composites OLEDS with Air-stable Structured Electrodes APIs for Online Energy Saving Tools: Home Energy Saver and EnergyIQ Carbon Dioxide Capture at a Reduced Cost Dynamic Solar Glare Blocking System Electrochromic Device Controlled by Sunlight Electrochromic Windows with Multiple-Cavity Optical Bandpass Filter Electrochromic Window Technology Portfolio Universal Electrochromic Smart Window Coating

138

TECHNOLOGY  

Science Journals Connector (OSTI)

Fluidized Carbonization of Lignite Produces Cheap Fuel ... Developed by the Bureau of Mines, this process can utilize the reserves of lignite and subbituminous coal in that area to produce industrial fuel that will compete with natural gas at prevailing prices. ...

1953-05-18T23:59:59.000Z

139

A wafer-based monocrystalline silicon photovoltaics road map: Utilizing known technology improvement opportunities for further reductions in manufacturing costs  

Science Journals Connector (OSTI)

As an initial investigation into the current and potential economics of one of today's most widely deployed photovoltaic technologies, we have engaged in a detailed analysis of manufacturing costs for each step within the wafer-based monocrystalline silicon (c-Si) PV module supply chain. At each step we find several pathways that could lead to further reductions in manufacturing costs. After aggregating the performance and cost considerations for a series of known technical improvement opportunities, we project a pathway for commercial-production c-Si modules to have typical sunlight power conversion efficiencies of 19–23%, and we calculate that they might be sustainably sold at ex-factory gate prices of $0.60–$0.70 per peak Watt (DC power, current U.S. dollars). This may not be the lower bound to the cost curve for c-Si, however, because the roadmap described in this paper is constrained by the boundary conditions set by the wire sawing of wafers and their incorporation into manufacturing equipment that is currently being developed for commercial-scale production. Within these boundary conditions, we find that the benefit of reducing the wafer thickness from today's standard 180 ?m to the handling limit of 80 ?m could be around $0.05 per peak Watt (Wp), when the calculation is run at minimum sustainable polysilicon prices (which we calculate to be around $23/kg). At that minimum sustainable polysilicon price, we also calculate that the benefit of completely eliminating or completely recycling kerf loss could be up to $0.08/Wp. These downward adjustments to the long run wafer price are used within the cost projections for three advanced cell architectures beyond today's standard c-Si solar cell. Presumably, the higher efficiency cells that are profiled must be built upon a foundation of higher quality starting wafers. The prevailing conventional wisdom is that this should add cost at the ingot and wafering step—either due to lower production yields when having to sell wafers that are doped with an alternative element other than the standard choice of boron, or in additional capital equipment costs associated with removing problematic boron–oxygen pairs. However, from our survey it appears that there does not necessarily need to be an assumption of a higher wafer price if cell manufacturers should wish to use n-type wafers derived from the phosphorus dopant. And as for making p-type wafers with the traditional boron dopant, the potential price premium for higher lifetimes via the magnetic Czochralski approach is calculated to be very small, and can ostensibly be offset by the higher expected cell efficiencies that would result from using the higher quality wafers. With this final consideration, the projected minimum sustainable price requirements for three advanced c-Si solar cells are incorporated into a final bill of materials for a polysilicon-to-module manufacturing facility located within the United States.

Alan Goodrich; Peter Hacke; Qi Wang; Bhushan Sopori; Robert Margolis; Ted L. James; Michael Woodhouse

2013-01-01T23:59:59.000Z

140

Utility Partnership Webinar Series: State Mandates for Utility...  

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

State Mandates for Utility Energy Efficiency March 1, 2011 Industrial Technologies Program eere.energy.gov Speakers and Topics: * National Association of State Energy Officials...

Note: This page contains sample records for the topic "technology utilizing spray" 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

Microsoft PowerPoint - Spray mast SRNL-L9100-2009-0000188TechBrief.ppt  

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

Directed Spray Mast Directed Spray Mast at a glance  U.S. patent 6,889,920 B2  cleans with high precision  operates at extremely high pressures  fits through small tank- entry ports  requires less water  reduces electricity consumption The directed spray mast was originally conceived to eliminate the inherent dangers involved with sending workers into storage or process tanks during cleaning operations. The directed spray mast was designed to provide more precise cleaning of problem build-up areas within a tank versus the more global cleaning approach of existing technologies. Remotely operated tank- cleaning device Engineers at the Savannah River National Laboratory (SRNL) have developed a remotely-operated tank cleaning device for precise, high-pressure spray for

142

Technolog  

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

Research in Research in Science and Technolog y Sandia pushes frontiers of knowledge to meet the nation's needs, today and tomorrow Sandia National Laboratories' fundamental science and technology research leads to greater understanding of how and why things work and is intrinsic to technological advances. Basic research that challenges scientific assumptions enables the nation to push scientific boundaries. Innovations and breakthroughs produced at Sandia allow it to tackle critical issues, from maintaining the safety, security and effectiveness of the nation's nuclear weapons and preventing domestic and interna- tional terrorism to finding innovative clean energy solutions, develop- ing cutting-edge nanotechnology and moving the latest advances to the marketplace. Sandia's expertise includes:

143

Utility Resources  

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

Products Industrial Institutional Multi-Sector Residential Momentum Savings Regional Efficiency Progress Report Utility Toolkit Sponsored E-Source Membership Utility Potential...

144

Demonstration and Field Test of airjacket technology  

SciTech Connect

There are approximately 600,000 paint spray workers in the United States applying paints and coatings with some type of sprayer. Approximately 5% of these spray workers are in the South Coast Air Quality Management District (SCAQMD). These spray workers apply paints or other coatings to products such as bridges, houses, automobiles, wood and metal furniture, and other consumer and industrial products. The materials being sprayed include exterior and interior paints, lacquers, primers, shellacs, stains and varnishes. Our experimental findings indicate that the Airjacket does not significantly reduce the exposure of spray workers to paint fumes during HVLP spraying. The difference between ideal and actual spray paint procedures influence the mechanisms driving spray workers exposures to paint fumes and influence the viability of the Airjacket technology. In the ideal procedure, for which the Airjacket was conceived, the spray worker's exposure to paint fumes is due largely to the formation of a recirculating eddy between the spray worker and the object painted. The Airjacket ejects air to diminish and ventilate this eddy. In actual practice, exposures may result largely from directing paint upstream and from the bounce-back of the air/paint jet of the object being painted. The Airjacket, would not be expected to dramatically reduce exposures to paint fumes when the paint is not directed downstream or when the bounce-back of paint on the object creates a cloud of paint aerosols around the spray worker.

Faulkner, D.; Fisk, W.J.; Gadgil, A.J.; Sullivan, D.P.

1998-06-01T23:59:59.000Z

145

Modeling the structure of coal water slurry (CWS) sprays  

E-Print Network (OSTI)

This thesis describes a model of coal water slurry (CWS) sprays and presents new experimental data for CWS viscosities. The model is based on the aerodynamic theory of spray atomization which has been successfully used for Diesel sprays. However...

Prithiviraj, Manikandan

2012-06-07T23:59:59.000Z

146

E-Print Network 3.0 - atmospheric plasma spray Sample Search...  

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

spray Search Powered by Explorit Topic List Advanced Search Sample search results for: atmospheric plasma spray...

147

E-Print Network 3.0 - atmospheric plasma spraying Sample Search...  

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

spraying Search Powered by Explorit Topic List Advanced Search Sample search results for: atmospheric plasma spraying...

148

E-Print Network 3.0 - atmospheric plasma sprayed Sample Search...  

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

sprayed Search Powered by Explorit Topic List Advanced Search Sample search results for: atmospheric plasma sprayed...

149

Utility Service Renovations  

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

Any upgrade to utility service provides an opportunity to revisit a Federal building's electrical loads and costs, but it also may provide an economic way to bundle the upgrade with an onsite renewable electricity project during renovation. Upgrading utility service to the site may involve improving or adding a transformer, upgrading utility meters, or otherwise modifying the interconnection equipment or services with the utility. In some cases, the upgrade may change the tariff structure for the facility and may qualify the property for a different structure with lower overall costs. In all cases, the implementation of renewable energy technologies should be identified during the design phase.

150

Advanced hydrogen utilization technology demonstration  

SciTech Connect

This report presents the results of a study done by Detroit Diesel Corporation (DDC). DDC used a 6V-92TA engine for experiments with hydrogen fuel. The engine was first baseline tested using methanol fuel and methanol unit injectors. One cylinder of the engine was converted to operate on hydrogen fuel, and methanol fueled the remaining five cylinders. This early testing with only one hydrogen-fueled cylinder was conducted to determine the operating parameters that would later be implemented for multicylinder hydrogen operation. Researchers then operated three cylinders of the engine on hydrogen fuel to verify single-cylinder idle tests. Once it was determined that the engine would operate well at idle, the engine was modified to operate with all six cylinders fueled with hydrogen. Six-cylinder operation on hydrogen provided an opportunity to verify previous test results and to more accurately determine the performance, thermal efficiency, and emissions of the engine.

Hedrick, J.C.; Winsor, R.E. [Detroit Diesel Corp., MI (United States)] [Detroit Diesel Corp., MI (United States)

1994-06-01T23:59:59.000Z

151

Fuel Injection and Spray Research Using X-Ray Diagnostics  

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

- The overall spray-to-spray variation has not been validated against quantitative data Two Approaches to study shot-shot variation: 1. Radiography 2. Phase Contrast...

152

X-Ray Characterization of Diesel Sprays | Department of Energy  

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

for Visualizing Fuel Injection Process and Diesel Sprays Integrated Nozzle Flow, Spray, Combustion, & Emission Modeling using KH-ACT Primary Breakup Model & Detailed Chemistry...

153

Measurement of visibility through spray  

E-Print Network (OSTI)

Masters degree. Our cats Kathy, Miss Kitty, and especially Panther deserve special mention for making me take more breaks and unwind. Mom and Dad, thanks to you, I finally made it. TABLE OF CONTENTS ABSTRACT ACKNOWLEDGEMENTS. TABLE OF CONTENTS... five increasing magnitudes of simulated spray and a control. Each subject was seated in the Cutlass at a pre-determined site on the runway. The windshield of the car and the glass in the frames were inspected before the trials to ensure they were...

Wright, Bruce Alan

2012-06-07T23:59:59.000Z

154

Technology Application Centers: Facilitating Technology Transfer  

E-Print Network (OSTI)

transfer plus technology application. A&C Enercom has learned from experience that technology deployment will not occur unless utilities achieve both technology transfer (e.g, the dissemination of information) and technology application (e.g., the direct...

Kuhel, G. J.

155

AN ALTERNATIVE SCHEME FOR STIFFENING SRF CAVITIES BY PLASMA SPRAYING  

E-Print Network (OSTI)

temperature plasma and the molten particles are sprayed out of the plasma gun. Depending on the spraying High Velocity Oxy-Fuel Spraying (HVOF), and when an explosive mixture of oxygen and acetylene is used to post accelerate with the detonation (1-15 detonations per second), it is called Detonation-Gun Spraying

Paris-Sud XI, Université de

156

NSLS Utilities  

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

Utilities Utilities The Utilities Group, led by project engineer Ron Beauman, is responsible for providing Utilities Engineering and Technical services to NSLS, Users, and SDL including cooling water at controlled flow rates, pressures, and temperatures, compressed air and other gases. In addition, they provide HVAC engineering, technical, and electrical services as needed. Utilities systems include cooling and process water, gas, and compressed air systems. These systems are essential to NSLS operations. Working behind the scenes, the Utilities group continuously performs preventative maintenance to ensure that the NSLS has minimal downtime. This is quite a feat, considering that the Utilities group has to maintain seven very large and independent systems that extent throughout NSLS. Part of the group's

157

Resuspension of wall deposits in spray dryers  

Science Journals Connector (OSTI)

Wall deposition occurs in spray dryers when dried or partially dried particles contact and adhere to the walls during operation, thus reducing the yield of product collected. Wall deposits also present a product ...

M. J. Hanus; T. A. G. Langrish

2007-10-01T23:59:59.000Z

158

Selected Abstracts of Thermal Spray Literature  

Science Journals Connector (OSTI)

Degradation of free-standing air plasma sprayed CoNiCrAlY coatings by vanadium and phosphorus pentoxides....Use of alternative and/or low-cost fuels such as syngas, petcoke and coal/petcoke ble...

2009-06-01T23:59:59.000Z

159

Utilization of UV or EB Curing Technology to Significantly Reduce Costs and VOCs in the Manufacture of Lithium-Ion Battery Electrodes  

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

2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

160

Utilization of UV or EB Curing Technology to Significantly Reduce Costs and VOCs in the Manufacture of Lithium-Ion Battery Electrodes  

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

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

Note: This page contains sample records for the topic "technology utilizing spray" 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

Utility Formation  

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

amounts See detailed discussion of these standards. For more information regarding tribal utility formation, contact the Power Service Line Account Executives: Eastern Power...

162

3-D modelling of kerosene-fuelled HVOF thermal spray gun  

Science Journals Connector (OSTI)

Liquid-fuelled high-velocity oxy-fuel (HVOF) thermal spraying systems are capable of generating more momentum output to powder particles in comparison with gas-fuelled systems. The use of low-cost fuel such as kerosene makes this technology particular attractive. High-quality coating requires thermal spraying systems delivering consistent performance as a result of the combustion during HVOF spraying. The combustion of kerosene is very complicated due to the variation of fuel composition and subsequently makes it extremely challenging for process control. This paper describes a 3-D simulation using mathematical models available in a commercial finite volume CFD code. The combustion and discrete particle models within the numerical code are applied to solve the combustion of kerosene and couple the motion of fuel droplets with the gas flow dynamics in a Lagrangian fashion. The effects of liquid fuel droplets on the thermodynamics of the combusting gas flow are examined thoroughly.

S. Kamnis; S. Gu

2006-01-01T23:59:59.000Z

163

Spray Foam Exterior Insulation with Stand-Off Furring  

SciTech Connect

IBACOS, in collaboration with GreenHomes America, was contracted by the New York State Energy Research and Development Authority to research exterior wall insulation solutions. This research investigated cost-effective deep energy retrofit (DER) solutions for improving the building shell exterior while achieving a cost-reduction goal, including reduced labor costs to reach a 50/50 split between material and labor. The strategies included exterior wall insulation plus energy upgrades as needed in the attic, mechanical and ventilation systems, and basement band joist, walls, and floors. The work can be integrated with other home improvements such as siding or window replacement. This strategy minimizes physical connections to existing wall studs, encapsulates existing siding materials (including lead paint) with spray foam, and creates a vented rain screen assembly to promote drying. GreenHomes America applied construction details created by IBACOS to a test home. 2x4 framing members were attached to the wall at band joists and top plates using 'L' clips, with spray foam insulating the wall after framing was installed. Windows were installed simultaneously with the framing, including extension jambs. The use of clips in specific areas provided the best strength potential, and 'picture framing' the spray foam held the 2x4s in place. Short-term testing was performed at this house, with monitoring equipment installed for long-term testing. Testing measurements will be provided in a later report, as well as utility impact (before and after), costs (labor and materials), construction time, standard specifications, and analysis for the exterior wall insulation strategy.

Herk, A.; Baker, R.; Prahl, D.

2014-03-01T23:59:59.000Z

164

Building Technologies Office Overview  

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

data * Utilize energy performance data to inform decision making * Improve measurement and track and analyze results TECHNOLOGY TO MARKET TECHNOLOGY DEVELOPMENT 5...

165

For Utilities  

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

Utilities and energy efficiency program administrators can incorporate Superior Energy Performance® (SEP™) into new or existing programs to help their industrial customers meet efficiency targets. The utility can provide incentives or other support to manufacturers who decide to implement SEP or pursue capital investments in energy efficiency. Accredited verification bodies have verified the substantial energy savings that are possible with SEP.

166

By-Products Utilization  

E-Print Network (OSTI)

was carried out to utilize wood ash in making self- compacting controlled low-strength materials (CLSM), air and Presentation at the Seventh CANMET/ACI International Conference on Recent Advances in Concrete Technology, Las-entrained and non-air- entrained concretes, and bricks/blocks/paving stones. Initial test results indicated

Wisconsin-Milwaukee, University of

167

Coal Utilization Science Program  

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

Coal Utilization SCienCe Program Coal Utilization SCienCe Program Description The Coal Utilization Science (CUS) Program sponsors research and development (R&D) in fundamental science and technology areas that have the potential to result in major improvements in the efficiency, reliability, and environmental performance of advanced power generation systems using coal, the Nation's most abundant fossil fuel resource. The challenge for these systems is to produce power in an efficient and environmentally benign manner while remaining cost effective for power providers as well as consumers. The CUS Program is carried out by the National Energy Technology Laboratory (NETL) under the Office of Fossil Energy (FE) of the U.S. Department of Energy (DOE). The program supports DOE's Strategic Plan to:

168

A case study review of technical and technology issues for transition of a utility load management program to provide system reliability resources in restructured electricity markets  

E-Print Network (OSTI)

Issues for Transition of a Utility Load Management ProgramSCE’s load management system is to transition from providinga transition from SCE’s current load management system to an

Weller, G.H.

2001-01-01T23:59:59.000Z

169

Development of a Method Using BIM Technology to Determine the Utility Bill and Total Cost of Ownership of a Single-family Home  

E-Print Network (OSTI)

. Note: Numbers generated from Autodesk Green Building Studio & Google Mortgage Calculator Source: Created in Microsoft Excel 22 In the first method I was able to successfully establish the utility bill and the total cost of ownership.... Note: Numbers generated from Autodesk Green Building Studio & Google Mortgage Calculator Source: Created in Microsoft Excel 22 In the first method I was able to successfully establish the utility bill and the total cost of ownership...

McGarity, Ashley

2010-07-14T23:59:59.000Z

170

National Utility Rate Database: Preprint  

SciTech Connect

When modeling solar energy technologies and other distributed energy systems, using high-quality expansive electricity rates is essential. The National Renewable Energy Laboratory (NREL) developed a utility rate platform for entering, storing, updating, and accessing a large collection of utility rates from around the United States. This utility rate platform lives on the Open Energy Information (OpenEI) website, OpenEI.org, allowing the data to be programmatically accessed from a web browser, using an application programming interface (API). The semantic-based utility rate platform currently has record of 1,885 utility rates and covers over 85% of the electricity consumption in the United States.

Ong, S.; McKeel, R.

2012-08-01T23:59:59.000Z

171

Hydroxide absorption heat pumps with spray absorber  

SciTech Connect

The absorber is one of the most expensive components of an absorption heat pump or chiller, respectively. In order to reduce the cost of a heat exchanger, much effort is invested into searching for additives for heat transfer enhancement. Another way to reduce heat exchanger cost, especially for machines with low capacities, is to use an adiabatic spray absorber. The basic principles of the spray absorber is to perform heat and mass transfer separated from each other in two different components. In this way the heat can be rejected effectively in a liquid-liquid heat exchanger, whereas the mass transfer occurs subsequently in a simple vessel. The spray technique can not only save heat exchanger cost in conventional absorption systems working with water and lithium bromide, it also allows the use of quite different working fluids such as hydroxides, which have lower heat transfer coefficients in falling films. Moreover, the separated heat transfer can easily be performed in a liquid-to-air heat exchanger. Hence it is obvious to use hydroxides that allow for a high temperature lift for building an air-cooled chiller with spray absorber. In this presentation theoretical and experimental investigations of the spray absorber as well as the setup will be described. Finally, possible applications will be outlined.

Summerer, F.; Alefeld, G. [Technische Univ. Muenchen, Munich (Germany). Physics Dept.; Zeigler, F.; Riesch, P. [Bayerisches Zentrum fuer Angewandte Energieforschung, Munich (Germany)

1996-11-01T23:59:59.000Z

172

Flame structure of wall-impinging diesel fuel sprays injected by group-hole nozzles  

SciTech Connect

This paper describes an investigation of the flame structure of wall-impinging diesel sprays injected by group-hole nozzles in a constant-volume combustion vessel at experimental conditions typical of a diesel engine. The particular emphasis was on the effect of the included angle between two orifices (0-15 deg. in current study) on the flame structure and combustion characteristics under various simulated engine load conditions. The laser absorption scattering (LAS) technique was applied to analyze the spray and mixture properties. Direct flame imaging and OH chemiluminescence imaging were utilized to quantify the ignition delay, flame geometrical parameters, and OH chemiluminescence intensity. The images show that the asymmetric flame structure emerges in wall-impinging group-hole nozzle sprays as larger included angle and higher engine load conditions are applied, which is consistent with the spray shape observed by LAS. Compared to the base nozzle, group-hole nozzles with large included angles yield higher overall OH chemiluminescence intensity, wider flame area, and greater proportion of high OH intensity, implying the better fuel/air mixing and improved combustion characteristics. The advantages of group-hole nozzle are more pronounced under high load conditions. Based on the results, the feasibility of group-hole nozzle for practical direct injection diesel engines is also discussed. It is concluded that the asymmetric flame structure of a group-hole nozzle spray is favorable to reduce soot formation over wide engine loads. However, the hole configuration of the group-hole nozzle should be carefully considered so as to achieve proper air utilization in the combustion chamber. Stoichiometric diesel combustion is another promising application of group-hole nozzle. (author)

Gao, Jian; Moon, Seoksu; Nishida, Keiya; Matsumoto, Yuhei [Department of Mechanical System Engineering, University of Hiroshima, Higashi-Hiroshima, 739-8527 (Japan); Zhang, Yuyin [Department of Mechanical Engineering, Tokyo Denki University, Tokyo, 101-8457 (Japan)

2009-06-15T23:59:59.000Z

173

Applications in the Nuclear Industry for Thermal Spray Amorphous Metal and Ceramic Coatings  

E-Print Network (OSTI)

SAW Amorphous metal and ceramic thermal spray coatings havefor Thermal Spray Amorphous Metal and Ceramic Coatings J.

Blink, J.; Farmer, J.; Choi, J.; Saw, C.

2009-01-01T23:59:59.000Z

174

Computational Modeling of Relevant Automotive Rotary Spray Painting Process  

Science Journals Connector (OSTI)

During the automotive spray painting process, metallic car shells are conveyed at ... specified constant rectilinear speed through the booth. Robot-assisted rotary atomizers spray the car shell ... path particula...

Abraham J. Salazar

2013-01-01T23:59:59.000Z

175

Reverse phase protein array: validation of a novel proteomic technology and utility for analysis of primary leukemia specimens and hematopoietic stem cells  

Science Journals Connector (OSTI)

...methylation that can be applied to samples regardless of handling and storage procedures. This represents...potentially be applied to many types of...undergone special handling to ensure that...obtained from Life Technologies. RNA expression...

Raoul Tibes; YiHua Qiu; Yiling Lu; Bryan Hennessy; Michael Andreeff; Gordon B. Mills; and Steven M. Kornblau

2006-10-01T23:59:59.000Z

176

Mathematical modelling of Inconel 718 particles in HVOF thermal spraying  

Science Journals Connector (OSTI)

High velocity oxygen fuel (HVOF) thermal spray technology is able to produce very dense coating without over-heating powder particles. The quality of coating is directly related to the particle parameters such as velocity, temperature and state of melting or solidification. In order to obtain this particle data, mathematical models are developed to predict particle dynamic behaviour in a liquid fuelled high velocity oxy-fuel thermal spray gun. The particle transport equations are solved in a Lagrangian manner and coupled with the three-dimensional, chemically reacting, turbulent gas flow. The melting and solidification within particles as a result of heat exchange with the surrounding gas flow is solved numerically. The in-flight particle characteristics of Inconel 718 are studied and the effects of injection parameters on particle behavior are examined. The computational results show that the particles smaller than 10 ?m undergo melting and solidification prior to impact while the particle larger than 20 ?m never reach liquid state during the process.

S. Kamnis; S. Gu; N. Zeoli

2008-01-01T23:59:59.000Z

177

PHEV development test platform Utilization | Department of Energy  

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

PHEV development test platform Utilization PHEV development test platform Utilization 2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer...

178

Numerical Simulation and Experimental Characterization of a Binary Aluminum Alloy Spray - Application to the Spray Rolling Process  

SciTech Connect

A stochastic, droplet-resolved model has been developed to describe the behavior of a binary aluminum alloy spray during the spray-rolling process. In this process, a molten aluminum alloy is atomized and the resulting spray is depostied on the rolls of a twin-roll caster to produce aluminum strip. The one-way coupled spray model allows the prediction of spray characteristics such as enthalph and solid fraction, and their distribution between the nozzle and the depostion surface. This paper outlines the model development and compares the predicted spray dynamics to PDI measurements performed in a controlled configuration. Predicted and measured droplet velocity and size distributions are presented for two points along the spray centerline along with predicted spray averaged specific enthalph and solid fraction curves.

S. B. Johnson; J.-P. Delplanque; Y. Lin; Y. Zhou; E. J. Lavernia; K. M. McHugh

2005-02-01T23:59:59.000Z

179

Gainesville Regional Utilities- Energy Efficiency Rebate Program  

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

Gainesville Regional Utilities offers rebates on a variety of energy-efficient technologies for its residential electric customers. Rebates are offered for central air conditioners, room air...

180

Utility Geothermal Development Strategies | Department of Energy  

Energy Savers (EERE)

hosted by the Geothermal Resources Council (GRC) and sponsored by the U.S. Department of Energy Geothermal Technologies Office. The Webinar focused on ways utilities can include...

Note: This page contains sample records for the topic "technology utilizing spray" 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

DOE Announces Webinars on Integrating Hydrogen and Fuel Cell Technologies, a Site Selection Tool for Utility-Scale PV, and More  

Office of Energy Efficiency and Renewable Energy (EERE)

EERE offers webinars to the public on a range of subjects, from adopting the latest energy efficiency and renewable energy technologies, to training for the clean energy workforce. Webinars are free; however, advanced registration is typically required. You can also watch archived webinars and browse previously aired videos, slides, and transcripts.

182

Optimized Utility Systems and Furnace Integration  

E-Print Network (OSTI)

OPTIMIZED UTILITY SYSTEMS AND FURNACE INTEGRATION A. S. McMullan and H. D. Spriggs, Linnhoff March, Inc., Leesburg, Va. ABSTRACT Conventional process design philosophy usually results in utility systems being designed after process design... defines the Process/Utility interface. Clearly, changing the process design can result in different utility demands and possibly in different utility system designs. This paper presents a procedure, using Pinch Technology, for the simultaneous design...

McMullan, A. S.; Spriggs, H. D.

183

Laser fusing of HVOF thermal sprayed alloy 625 on nickel-aluminum bronze  

SciTech Connect

A preliminary study has been conducted to determine the feasibility of laser fusing alloy 625 onto nickel-aluminum-bronze base metal. Laser fusing was performed by melting a pre-coated surface of alloy 625 that had been applied by the high velocity oxyfuel (HVOF) thermal spray process. The laser fusing was successful in producing a metallurigical bond between alloy 625 and the substrate. Minor modification to the heat-affected zone of the base metal was observed by microhardness measurements, and defect-free interfaces were produced between alloy 625 and nickel-aluminum-bronze by the process. The laser is a high energy density source that can be used for precise thermal processing of materials including surface modification. Laser fusing is the full or partial melting of a coating material that has been previously applied in some fashion to the substrate. Thermal spray coating of nickel-aluminum-bronze material with alloy 625 was conducted at the David Taylor Research Center. Nickel-aluminum-bronze specimens 2 x 3-in. by 1/2-in. thick were coated with alloy 25 utilizing the HVOF equipment. Coating thicknesses of approximately 0.014-in. (0.3 mm) were produced for subsequent laser fusing experiments. A preliminary study has been conducted to determine the feasibility of laser fusing a HVOF thermal sprayed alloy 625 coating onto nickel-aluminum-bronze base metal. Conclusions of this investigation were as follows: (1) Laser fusing was successful in producing a metallurgical bond between HVOF thermal sprayed alloy 625 and the nickel-aluminum-bronze. (2) Only minor microstructural modification to the heat-affected zone of the base metal ws observed by microhardness measurements. (3) Defect-free interfaces were produced between thermal sprayed alloy 625 and nickel-aluminum-bronze by laser fusing.

Brenna, R.T.; Pugh, J.L.; Denney, P.E. [and others

1994-12-31T23:59:59.000Z

184

Utility Advanced Turbine System (ATS) technology readiness testing and pre-commercial demonstration phase 3. Quarterly progress report, October 1--December 31, 1995  

SciTech Connect

The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the U.S. Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detailed design. Validation of critical components and technologies will be performed including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which will be sited and operated in Phase 4. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue.

NONE

1997-05-01T23:59:59.000Z

185

Utility Advanced Turbine System (ATS) technology readiness testing and pre-commercial demonstration -- Phase 3. Quarterly report, April 1--June 30, 1996  

SciTech Connect

The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the US Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detailed design. Validation of critical components and technologies will be performed including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which will be sited and operated in Phase 4. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. This report summarizes work accomplished during the period 2Q96.

NONE

1996-12-31T23:59:59.000Z

186

Utility Metering - AGL Resources  

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

AGL Resources AGL Resources Mike Ellis Director, AGL Energy Services Federal Utility Partnership Working Group Spring 2013 - May 22-23 San Francisco, CA Hosted by: Pacific Gas and Electric Company  Multiple LDCs with legacy metering equipment  Several use Itron 100G technology ◦ Mobile, once-a-month data collection ◦ Meter can store interval data for >30 days ◦ Meter technology could be leverage on fixed-base network, however there are no current plans for upgrade  Technology for capturing interval data is installed on case by case basis ◦ Customers on Interruptible Rate ◦ Large users  Electronic corrector installed on the meter ◦ Pressure and Temperature compensation  Typically data is retrieved once a day ◦ Transmission frequency impacts battery life

187

IIT SCHOOL OF APPLIED TECHNOLOGY  

E-Print Network (OSTI)

INDUSTRIAL TECHNOLOGY AND MANAGEMENT IIT SCHOOL OF APPLIED TECHNOLOGY PREPARING SKILLED INDIVIDUALS, INDUSTRIAL FACILITIES, SUPPLY CHAIN MANAGEMENT, SUSTAINABILITY AND MANUFACTURING TECHNOLOGY. #12;BE ONE to assess, implement, and utilize current technologies, and to learn how to manage industrial operations

Heller, Barbara

188

Utility advanced turbine system (ATS) technology readiness testing and pre-commercial demonstration -- Phase 3. Quarterly report, July 1--September 30, 1995  

SciTech Connect

The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the US Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detailed design. Validation of critical components and technologies will be performed including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which will be sited and operated in Phase 4. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. This initial report summarizes work accomplished during the third quarter of 1995. The most significant accomplishments reported include the following. Overall design continued, progressing from preliminary and conceptual design activities to detailed design activities. The aerodynamic design of six out of eight 9H turbine airfoils was completed. The 9H compressor design concept was finalized including rotor configuration, aerodynamic design of compressor, and compressor structure. Conceptual on-base and external piping layout was begun. The ATS Phase 3 Cooperative Agreement was negotiated and signed.

NONE

1995-12-31T23:59:59.000Z

189

Advanced Diagnostics for High Pressure Spray Combustion.  

SciTech Connect

The development of accurate predictive engine simulations requires experimental data to both inform and validate the models, but very limited information is presently available about the chemical structure of high pressure spray flames under engine- relevant conditions. Probing such flames for chemical information using non- intrusive optical methods or intrusive sampling techniques, however, is challenging because of the physical and optical harshness of the environment. This work details two new diagnostics that have been developed and deployed to obtain quantitative species concentrations and soot volume fractions from a high-pressure combusting spray. A high-speed, high-pressure sampling system was developed to extract gaseous species (including soot precursor species) from within the flame for offline analysis by time-of-flight mass spectrometry. A high-speed multi-wavelength optical extinction diagnostic was also developed to quantify transient and quasi-steady soot processes. High-pressure sampling and offline characterization of gas-phase species formed following the pre-burn event was accomplished as well as characterization of gas-phase species present in the lift-off region of a high-pressure n-dodecane spray flame. For the initial samples discussed in this work several species were identified, including polycyclic aromatic hydrocarbons (PAH); however, quantitative mole fractions were not determined. Nevertheless, the diagnostic developed here does have this capability. Quantitative, time-resolved measurements of soot extinction were also accomplished and the novel use of multiple incident wavelengths proved valuable toward characterizing changes in soot optical properties within different regions of the spray flame.

Skeen, Scott A.; Manin, Julien Luc; Pickett, Lyle M.

2014-06-01T23:59:59.000Z

190

Thermal spray coatings on Yankee dryers  

SciTech Connect

Several failure investigations and recent research on thermal spray coatings on Yankee dryer surfaces show at least three modes of environmentally induced degradation. Corrosion may occur with the ingress of certain chemicals into coating pores. Erosion or corrosion is manifested by streaks at local sites of high doctor blade loading. Erosion and cracking occur due to coating parameters, thermal stress, and differential expansion. While most of the results described in this paper are from investigations of molybdenum, stainless steel coatings also are discussed.

Bowers, D.F. (Packer Engineering, Inc., Naperville, IL (United States))

1994-08-01T23:59:59.000Z

191

Clean Coal Technology (Indiana)  

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

A public utility may not use clean coal technology at a new or existing electric generating facility without first applying for and obtaining from the Utility Regulatory Commission a certificate...

192

The utility of a geographic information system in facility/land use-related opportunities and constraints analysis for the Rocky Flats Environmental Technology Site  

SciTech Connect

Facility/land use-related opportunities and constraints analysis, which is indispensable for the evaluation of potential future uses for a site, is essentially spatial in nature. Spatial analysis is best accomplished using a geographic information system (GIS), as a GIS allows the identification and reporting or mapping of complex relationships among multiple data layers such as geology, soils, vegetation, contamination, and facilities. GIS-based maps and reports are valuable tools for communicating facility/land use-related opportunities and constraints to decision makers. This paper defines the term {open_quotes}GIS,{close_quotes}, provides an example of how a GIS could be used to conduct opportunities and constraints analysis at the Rocky Flats Environmental Technology Site (RFETS), and summarizes the benefits of using a GIS for this analysis. Because a GIS is often seen as a {open_quotes}black box{close_quotes} shrouded in technical jargon, this paper attempts to describe the concepts and benefits of a GIS in language understandable to decision makers who are not GIS experts but who migth profit from the use of GIS products. The purpose of this paper is to alert DOE decision makers to a valuable source of facility/land use-related information that already exists at many sites and that should not be overlook during the analysis of future use options.

Stewart, J. [S.M. Stoller Corp., Boulder, CO (United States)

1994-12-31T23:59:59.000Z

193

Fluorescence methods for determination of temperature in fuel sprays  

Science Journals Connector (OSTI)

Fluorescent additives which allow the determination of droplet temperatures in hydrocarbon fuel sprays have been developed. These systems, which exploit the chemistry of organic...

Murray, A M; Melton, L A

1985-01-01T23:59:59.000Z

194

Advancement in Fuel Spray and Combustion Modeling for Compression...  

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

chemical kinetics into fluid dynamics simulations" "Development of High-Performance Computing (HPC) tools to provide unique insights into the spray and combustion...

195

Ames Laboratory Plasma Spray (ALPS) Facility | The Ames Laboratory  

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

molten materials that are very reactive and have high melting temperatures. HVOF and Plasma spray guns and an atmospheric chamber are available. Following the early...

196

Motion planning for robotic spray cleaning with environmentally safe solvents  

SciTech Connect

Automatic motion planning of a spray cleaning robot with collision avoidance is presented in this paper. In manufacturing environments, electronic and mechanical components are traditionally cleaned by spraying or dipping them using chlorofluorocarbon (CFC) solvents. As new scientific data show that such solvents are major causes for stratospheric ozone depletion, an alternate cleaning method is needed. Part cleaning with aqueous solvents is environmentally safe, but can require precision spraying at high pressures for extended time periods. Operator fatigue during manual spraying can decrease the quality of the cleaning process. By spraying with a robotic manipulator, the necessary spray accuracy and consistency to manufacture highreliability components can be obtained. Our motion planner was developed to automatically generate motions for spraying robots based on the part geometry and cleaning process parameters. For spraying paint and other coatings a geometric description of the parts and robot may be sufficient for motion planning, since coatings are usually done over the visible surfaces. For spray cleaning, the requirement to reach hidden surfaces necessitates the addition of a rule-based method to the geometric motion planning.

Hwang, Yong K.; Meirans, L.; Drotning, W.D.

1993-09-01T23:59:59.000Z

197

E85 Optimized Engine through Boosting, Spray Optimized DIG, VCR...  

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

More Documents & Publications E85 Optimized Engine through Boosting, Spray Optimized GDi, VCR and Variable Valvetrain E85 Optimized Engine Enhanced Ethanol Engine And Vehicle...

198

Effect of Ambient Pressure on Diesel Spray Axial Velocity and...  

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

deer07kastengren.pdf More Documents & Publications Spray Structure Measured with X-Ray Radiography Ultrafast X-ray Phase-Enhanced Microimaging for Visualizing Fuel Injection...

199

Effective parameters in axial injection suspension plasma spray process of alumina-zirconia ceramics  

E-Print Network (OSTI)

Effective parameters in axial injection suspension plasma spray process of alumina- zirconia phases using extra small particles as compared to conventional thermal spraying. Suspension spraying% yittria stabilized zirconia was deposited by axial injection SPS process. The effects of principal

Medraj, Mamoun

200

The effects of deposit thermal history on microstructure produced by uniform droplet spray forming  

E-Print Network (OSTI)

Uniform droplet spray forming is a process aimed at producing near-net-shape parts directly from the liquid melt by spraying micron-sized droplets onto a movable target. In spray forming, the solidification rate of the ...

Cherng, Jean-Pei Jeanie

2002-01-01T23:59:59.000Z

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


201

Federal Utility Partnership Working Group Utility Partners  

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

Federal Utility Partnership Working Group (FUPWG) utility partners are eager to work closely with Federal agencies to help achieve energy management goals.

202

features Utility Generator  

E-Print Network (OSTI)

#12;#12;#12;#12;features function utility Training Pool Utility Generator Per-frame function content utility classes utility classes utility Tree Decision Generator Module Utility Clustering Adaptive Content Classification Loop features content VO selection & Utility Selector content features Real

Chang, Shih-Fu

203

Navy Technology Evaluation Update  

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

Presentation covers the Navy Technology Evaluation update at the Federal Utility Partnership Working Group (FUPWG) meeting, held on November 18-19, 2009.

204

HVAC Maintenance and Technologies  

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

Presentation covers the HVAC maintenance and technologies, and is given at the Spring 2010 Federal Utility Partnership Working Group (FUPWG) meeting in Providence, Rhode Island.

205

Manufacturing Science and Technology: Technologies  

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

Sol-Gel Glasses Sol-Gel Glasses PDF format (74 kb) Sol Gel Sol Gel Coating with Sol-Gel Glasses Coating with Sol-Gel Glasses The Manufacturing Science & Technology Center conducts process development and scale-up of ceramic and glass materials prepared by the sol-gel process. Sol-gel processing uses solutions prepared at low temperature rather than high temperature powder processing to make materials with controlled properties. A precursor sol-gel solution (sol) is either poured into a mold and allowed to gel or is diluted and applied to a substrate by spinning, dipping, spraying, electrophoresis, inkjet printing or roll coating. Controlled drying of the wet gel results in either a ceramic or glass bulk part or a thin film on a glass, plastic, ceramic or metal substrate.

206

Utility Sounding Board  

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

Reports, Publications, and Research Utility Toolkit Sponsored E-Source Membership Utility Potential Calculator EE Maximization Tool Conduit Utility Sounding Board Residential...

207

X-Ray Characterization of Diesel Sprays and the Effects of Nozzle...  

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

Sprays and the Effects of Nozzle Geometry X-Ray Characterization of Diesel Sprays and the Effects of Nozzle Geometry 2004 Diesel Engine Emissions Reduction (DEER) Conference...

208

Diesel and Biodiesel Fuel Spray Simulations  

Science Journals Connector (OSTI)

Diesel and Biodiesel Fuel Spray Simulations ... That deviates from general assumptions and is probably the consequence of the large nozzle diameter. ... Numerous trials gave the best results for the pretuned C1, C2, and C3 values using following parameters and appropriate coefficients in the following expressions: where ?f is fuel density [kg/m3], ?f is fuel viscosity [mPa s], ?f is fuel surface tension [N/mm], tinj stands for injection time [ms], pave is average injection pressure [MPa], sq = pave/pmax (squarness), Qc represents fueling [mm3/cycle], and n is pump speed [1/min]. ...

Primoz Pogorevc; Breda Kegl; Leopold Skerget

2008-01-12T23:59:59.000Z

209

Home Fruit Spray Schedule Education Center & Info LIne  

E-Print Network (OSTI)

is followed, trees and small fruit plants should be reasonably free from insect and disease injury. This spray certain aphids, mites, scales, and pear psyllas on fruit trees. Copper soap (copper octanoate and situations where supplementary sprays or sanitation may be helpful. Diseases Black Knot of Plum and Cherry

New Hampshire, University of

210

Utilization Analysis Page 1 UTILIZATION ANALYSIS  

E-Print Network (OSTI)

Utilization Analysis Page 1 UTILIZATION ANALYSIS Section 46a-68-40 and HIRING/PROMOTION GOALS utilized in the Health Center's workforce, the numbers of protected classes in the workforce must conducted for each occupational category and position classification. The Utilization Analysis was performed

Oliver, Douglas L.

211

utility functions scaling profiles utility-fair  

E-Print Network (OSTI)

bandwidth utility functions scaling profiles utility-fair I. INTRODUCTION The emerging MPEG-4 video. This can result in a significant increase in the utilization of network capacity [1]. These techniques. Bandwidth utility functions [9] can be used to characterize an application's capability to adapt over

Chang, Shih-Fu

212

Field Test of Advanced Duct-Sealing Technologies Within the Weatherization Assistance Program  

SciTech Connect

A field test of an aerosol-spray duct-sealing technology and a conventional, best-practice approach was performed in 80 homes to determine the efficacy and programmatic needs of the duct-sealing technologies as applied in the U.S. Department of Energy Weatherization Assistance Program. The field test was performed in five states: Iowa, Virginia, Washington, West Virginia, and Wyoming. The study found that, compared with the best-practice approach, the aerosol-spray technology is 50% more effective at sealing duct leaks and can potentially reduce labor time and costs for duct sealing by 70%, or almost 4 crew-hours. Further study to encourage and promote use of the aerosol-spray technology within the Weatherization Assistance Program is recommended. A pilot test of full production weatherization programs using the aerosol-spray technology is recommended to develop approaches for integrating this technology with other energy conservation measures and minimizing impacts on weatherization agency logistics. In order to allow or improve adoption of the aerosol spray technology within the Weatherization Assistance Program, issues must be addressed concerning equipment costs, use of the technology under franchise arrangements with Aeroseal, Inc. (the holders of an exclusive license to use this technology), software used to control the equipment, safety, and training. Application testing of the aerosol-spray technology in mobile homes is also recommended.

Ternes, MP

2001-12-05T23:59:59.000Z

213

Cogeneration - A Utility Perspective  

E-Print Network (OSTI)

are discussed from a utility perspective as how they influence utility participation in future projects. The avoided cost methodology is examined, and these payments for sale of energy to the utility are compared with utility industrial rates. In addition...

Williams, M.

1983-01-01T23:59:59.000Z

214

Utility Monitor September 2010  

E-Print Network (OSTI)

Utility Monitor September 2010 Why monitor utility syntax? Enforce and Maintain Company-Wide DB2 Utility Standards. Jennifer Nelson Product Specialist, Rocket Software © 2010 IBM Corporation © 2010............................................................................................................... iv 1 Why Monitor DB2 Utility Syntax

215

NET PRED UTILITY  

Energy Science and Technology Software Center (OSTI)

002602IBMPC00 Normalized Elution Time Prediction Utility  http://omics.pnl.gov/software/NETPredictionUtility.php 

216

Utilities | Open Energy Information  

Open Energy Info (EERE)

Utilities Utilities Jump to: navigation, search Utilities Electric Utility Rates The Utilities Gateway houses OpenEI's free, community-editable utility rate repository. OpenEI users may browse, edit and add new electric utility rates to OpenEI's repository. EIA provides the authoritative list of utility companies in the United States, and thus OpenEI limits utility rates to companies listed by EIA. 43,031 rates have been contributed for 3,832 EIA-recognized utility companies. Browse rates by zip code Browse rates by utility name Create or edit a rate Number of Utility Companies by State Click on a state to view summaries for that state. See a list of all U.S. utility companies and aliases Utility Rate Database Description The Utility Rate Database (URDB) is a free storehouse of rate structure

217

Optimizing Asset Utilization and Operating Efficiency Efficiently, June  

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

Optimizing Asset Utilization and Operating Efficiency Efficiently, Optimizing Asset Utilization and Operating Efficiency Efficiently, June 2008 Optimizing Asset Utilization and Operating Efficiency Efficiently, June 2008 Smart Grid Implementation Workshop Breakout Group Report, a discussion of metrics for smart grid implementation. The following major caveats and findings were identified: Optimizing asset utilization and operating efficiently depends on proper integration of technologies with business processes and associated IT Build metrics, by definition, need to be updated regularly to reflect new technology Build metrics should not be technology prescriptive or result innarrowing technology options for Smart Grid (should be as "technology agnostic"as possible) Build metrics need to differentiate between statistics

218

Optimizing Asset Utilization and Operating Efficiency Efficiently, June  

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

Optimizing Asset Utilization and Operating Efficiency Efficiently, Optimizing Asset Utilization and Operating Efficiency Efficiently, June 2008 Optimizing Asset Utilization and Operating Efficiency Efficiently, June 2008 Smart Grid Implementation Workshop Breakout Group Report, a discussion of metrics for smart grid implementation. The following major caveats and findings were identified: Optimizing asset utilization and operating efficiently depends on proper integration of technologies with business processes and associated IT Build metrics, by definition, need to be updated regularly to reflect new technology Build metrics should not be technology prescriptive or result innarrowing technology options for Smart Grid (should be as "technology agnostic"as possible) Build metrics need to differentiate between statistics

219

Electric Power Research Institute: Environmental Control Technology Center. Report to the Steering Committee, February 1996. Final technical report  

SciTech Connect

Operations and maintenance continued this month at the Electric Power Research Institute`s Environmental Control Technology Center. Testing on the 4.0 MW Pilot Wet FGD unit continued this month with the Carbon Injection System and the Trace Element Removal test blocks. With this testing, the mercury measurement (Method 29) studies also continued with impinger capture solutions. The 4.0 MW Spray Dryer Absorber System (Carbon Injection System) was utilized in the TER test configuration this month. The B&W/CHX Heat Exchanger unit is being installed utilizing the Mini Pilot Flue Gas System. The 1.0 MW Cold- Side Selective Catalytic Reduction (SCR) unit remained idle this month in a cold-standby mode. Monthly inspections were conducted for all equipment in cold-standby, as well as for the fire safety systems, and will continue to be conducted by the ECTC Operations and Maintenance staff.

NONE

1996-02-01T23:59:59.000Z

220

Energy essays: a focus on utility communication  

SciTech Connect

The following papers are included: (1) technology, customers, and the feedback loop, (2) utility communications: a need for understanding the American character, (3) utility programs and grass roots communication, (4) reading the tea leaves of public opinion, (5) the need for public opinion surveys in utility communication programs, (6) the role of assessment in effective utility communication programs, (7) utility customer communication; perspectives on current public policy and law, (8) customer communications - a notion in motion, (9) communication when your customer is your owner, (10) radio advertising, (11) television advertising, (12) newspaper advertising, and (13) magazine advertising. (MOW)

Selnow, G.W.; Crano, W.D.; Ludwig, S.; Messe, L.A. (eds.)

1981-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "technology utilizing spray" 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

Electric Utilities: Technology Leaps Ahead of Regulation  

Science Journals Connector (OSTI)

...had only 38 field auditors. The FPC staff assigned...in the amount of energy ob-tained from...be programmed into computers so that regulatory...I7 * AEC HIGH-ENERGY PHYSICS PANEL: The...advisory panel on high-energy physics to provide...floor and committee rooms to illuminate what...

Luther J. Carter

1967-02-10T23:59:59.000Z

222

Carbon Management Technologies for Sustainable Coal Utilization  

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

Design, Integration & Design, Integration & Optimization Geo Richards, Focus Area Leader, Energy System Dynamics Office of Research & Development ‹#› The role of design and simulation on products 0 20 40 60 80 100 120 140 Legacy engine Engine 1 Engine 2 Engine 3 - plan Number of rig tests NOx emission (% of new standard) ~ 100,000 CPU Days Relative Computational Time 0 10 20 30 40 50 60 70 80 90 100 % development cost % influence on final cost Data for new aircraft engine development. Percentage of total development cost and percentage influence on the final cost. Cost breakdown in four main development categories: design, materials, labor, and burden (overhead). Four engine development programs, showing the number of rig tests needed for development, the NOx emission of the final engine, and a

223

Research results and utility experience workshop: Proceedings  

SciTech Connect

This workshop was sponsored by the Distributed Utility Valuation (DUV) Project-a joint effort of the National Renewable Energy Laboratory (NREL) Department of Energy (DOE), Electric Power Research Institute (EPRI), Pacific Northwest Laboratory (PNL) Department of Energy (DOE), and Pacific Gas & Electric Company (PG&E). The purpose of the workshop is to provide a forum for utilities, other research organizations, and regulatory agencies to share results and data on Distributed Utility (DU)-related research and applications. Up-to-date information provided insight into the various technologies available to utilities, the methods used to select the technologies, and case study results. The workshop was divided into three sessions: Planning Tools; Utility Experience; and Policy and Technology Implications. Brief summaries of the individual presentations from each session are attached as appendices.

Not Available

1994-08-01T23:59:59.000Z

224

Utility Service Renovations | Department of Energy  

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

Utility Service Renovations Utility Service Renovations Utility Service Renovations October 16, 2013 - 4:59pm Addthis Renewable Energy Options for Utility Service Renovations Photovoltaics Wind Any upgrade to utility service provides an opportunity to revisit a Federal building's electrical loads and costs, but it also may provide an economic way to bundle the upgrade with an onsite renewable electricity project during renovation. Upgrading utility service to the site may involve improving or adding a transformer, upgrading utility meters, or otherwise modifying the interconnection equipment or services with the utility. In some cases, the upgrade may change the tariff structure for the facility and may qualify the property for a different structure with lower overall costs. In all cases, the implementation of renewable energy technologies

225

Manual HVOF thermal spray repair of nickel aluminum bronze castings  

SciTech Connect

Manual high velocity oxyfuel (HVOF) thermal spray repairs were accomplished on a large nickel aluminum bronze propeller castings. The repairs were done on three different configurations of surface defects of up to 100 square inches and as deep as 90 mils. Nickel aluminum bronze alloy powder, sieve sized for the HVOF process, was sprayed. High quality, high coating density, repairs were achieved even on porous areas of the castings. Prior to performance of the repairs, a procedure was qualified in accordance with MIL-STD-1687 and a mock-up simulating the repair was produced. After HVOF spraying of the mock-up, the sprayed surface was sanded, milled, and drilled to determine how finishing of the actual castings would be done. After successful procedure qualification, the HVOF equipment was moved to the job site, metal masking was devised for the spray areas and grit blasting and manual HVOF spraying was done. Results of HVOF coating chemical analyses, bend tests, coating tensile bond strength tests, coating microscopic examinations, and mock-up evaluations are reported along with the spray procedures and techniques used in the repairs.

Brenna, R.T.; McCaw, R.L.; Pugh, J.L.

1994-12-31T23:59:59.000Z

226

Progress on Searching Optimal Thermal Spray Parameters for Magnesium Silicide Gaosheng Fu1  

E-Print Network (OSTI)

coatings prepared by Atmospheric Plasma Spray (APS), and Vacuum Plasma Spray (VPS) are presented. Seebeck, including Atmospheric Plasma Spray (APS) and Vacuum Plasma Spray (VPS) were applied to fabricate Mg2Si] and Tani[8] used spark plasma sintering and got maximum ZT of 0.86 at 862K with Bi doped Mg2Si

Zuo, Lei

227

Utility Rebate Program | Open Energy Information  

Open Energy Info (EERE)

Utility Rebate Program Utility Rebate Program Jump to: navigation, search States, local governments and utilities offer rebates to promote the installation of renewable energy systems and energy efficiency measures. The majority of rebate programs that support renewable energy are administered by states, municipal utilities and electric cooperatives; these programs commonly provide funding for solar water heating and/or photovoltaic (PV) systems. Most rebate programs that support energy efficiency are administered by utilities. Rebate amounts vary widely based on technology and program administrator. [1] Utility Rebate Program Incentives CSV (rows 1-500) CSV (rows 501-1000) CSV (rows 1001-1500) CSV (rows 1501-1718) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active

228

EM Utility Contracts  

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

12 12 EM UTILITY CONTRACT Site State Supplier Executed Contract Type DOE Contract # East Tennessee Technology Park TN Tennessee Valley Authority 4/27/2007 Energy supply contract (retail) DE-AC05-07OR23242 Hanford WA Bonneville Power Administration 10/1/2001 Transmission Service Agreement Hanford WA Bonneville Power Administration 10/1/2011 Power Sales Agreement (retail) Moab UT Paducah KY Electric Energy, Inc. (EEI as agent for DOE) Original Power Contract Portsmouth OH Pike Natural Gas 2/28/2007 Negotiated contract Portsmouth OH Ohio Valley Electric Corporation (OVEC) 9/10/2008 Letter Agreement DE-AC05-03OR22988 Savannah River Site SC South Carolina Electric & Gas

229

Experience with FLS-GSA dry scrubbing technology for waste-to-energy applications  

SciTech Connect

The paper describes the gas suspension absorber (GSA) dry scrubbing technology developed by FLS miljo a/s, Denmark. The GSA is a new generation of semi-dry technology utilizing a circulating fast fluidized bed as absorber for acid gases (SO{sub 2}, HCI, HF) dioxins and heavy metals. The authors give a detailed description of the GSA which differs from conventional spray-dryer absorber systems in that it provides an extreme high dust concentration in the absorber. The high specific surface area of the dust combined with the quenching action of the atomized lime slurry provides excellent conditions for heat and mass transfer as well as secondary nucleation sites for the condensation/adsorption of dioxins and heavy metals. Attention is focused on the GSA as a retrofit technology for waste-to-energy plants. As retrofit the GSA is advantageous due to the compact design, small footprint and the ability to use the existing electrostatic precipitator (ESP) for particulate control. The grain loading leaving the GSA system and entering the ESP, is controlled by the efficiency of the GSA cyclone, and for this reasons the grain loading entering the ESP is less than or equal to the grain loading leaving the incinerator. The retrofit with a GSA system will furthermore reduce the actual flue gas volume to the ESP, which means an increased specific collection area. In addition the increased moisture content in the flue gas improves the collection efficiency. The authors compare this retrofit option to conventional spray-dryer absorption technology. They describe the operating experience with the GSA technology for waste-to-energy plants. Operating experience and performance test results for acid gases, dioxins and heavy metals, especially mercury, from several European waste-to-energy are reported.

Olsen, P.B.; Stuard, C.; Hsu, F.E.

1998-07-01T23:59:59.000Z

230

Utility Theory Social Intelligence  

E-Print Network (OSTI)

Utility Theory Social Intelligence Daniel Polani Utility Theory ­ p.1/15 Utilities: Motivation Consider: game scenario For Instance: 2-or-more players Necessary: development of concept for utilities decisions sequential decisions (time) games Utility The Prototypical Scenario Consider: agent that can take

Polani, Daniel

231

Designing a Thermal Energy Storage Program for Electric Utilities  

E-Print Network (OSTI)

Electric utilities are looking at thermal energy storage technology as a viable demand side management (DSM) option. In order for this DSM measure to be effective, it must be incorporated into a workable, well-structured utility program. This paper...

Niehus, T. L.

1994-01-01T23:59:59.000Z

232

Spray Combustion Cross-Cut Engine Research  

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

2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

233

Spray Combustion Cross-Cut Engine Research  

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

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

234

The Utility Battery Storage Systems Program Overview  

SciTech Connect

Utility battery energy storage allows a utility or customer to store electrical energy for dispatch at a time when its use is more economical, strategic, or efficient. The UBS program sponsors systems analyses, technology development of subsystems and systems integration, laboratory and field evaluation, and industry outreach. Achievements and planned activities in each area are discussed.

Not Available

1994-11-01T23:59:59.000Z

235

Rain on the Roof-Evaporative Spray Roof Cooling  

E-Print Network (OSTI)

This paper describes evaporative spray roof cooling systems, their components, performance and applications in various climates and building types. The evolution of this indirect evaporative cooling technique is discussed. Psychrometric and sol...

Bachman, L. R.

1985-01-01T23:59:59.000Z

236

Integrated Design and Manufacturing of Thermoelectric Generator Using Thermal Spray  

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

Presents progress in cost-effective thermoelectric generator fabrication by thermal spraying of thermoelectric materials and other functional layers directly onto automotive exhaust pipes with enhanced performance, durability, and heat transfer

237

Interaction of particles with carrier gas in HVOF spraying systems  

Science Journals Connector (OSTI)

Several designs of high-velocity oxygen fuel (HVOF) thermal spray systems have been created during the last ... coatings comparable in quality to detonation (D-gun) coatings. This paper presents numerical analysi...

E. Kadyrov; Y. Evdokimenko; V. Kisel; V. Kadyrov…

1994-12-01T23:59:59.000Z

238

Federal Utility Partnership Working Group - Utility Interconnection Panel  

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

WORKING GROUP - Utility Interconnection Panel M. Renee Jewell, Program/Energy Manager, & Contracting Officer, Forest Service (reneejewell@fs.fed.us) SCENARIO: Fed Agencies had Solar PV Projects To Connect with Utility in California * United States (US) Forest Service (FS) - 1 small Solar Photovoltaic (PV) project; and - 1 small Renewable project (Solar PV) exporting energy to grid. * U.S. National Park Service (NPS) - 24 Small Solar Photovoltaic projects. * U.S. Dept. of Veterans Affairs (VA) - 6 Renewable generation projects of different sizes. FS Region 5 (California) - Solar Photovoltaic Installations Solar PV Project @ Mono Lake Visitor Center (Inyo NF) Solar PV Project (net exporter) @ San Dimas Technology and Development Center SITUATION - Utility Wanted Feds to Sign Its

239

Combined Heat and Power: A Technology Whose Time Has Come  

E-Print Network (OSTI)

energy efficient and environmentally friendly technology.Combined Heat and Power: A Technology Whose Time Has Comesteps to utilize the technology. 9 The average increase in

Ferraina, Steven

2014-01-01T23:59:59.000Z

240

Low-temperature spray ponds: performance evaluation and prediction  

E-Print Network (OSTI)

LOW-TEMPERATURE SPRAY PONDS: PERFORMANCE EVALUATION AND PREDICTION A Thesis by PHILIP DWAN KERIG Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE May... 1980 Major Subject: Chemical Engineering LOW-TEMPERATURE SPRAY PONDS: PERFORMANCE EVALUATION AND PREDICTION A Thesis by PHILIP DWAN KERIG Approved as to style and content by: (Chairman of Committee) (Member) (Member) (Member) (Hea...

Kerig, Philip Dwan

2012-06-07T23:59:59.000Z

Note: This page contains sample records for the topic "technology utilizing spray" 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

Carbon Utilization and Storage | netl.doe.gov  

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

to Assess Carbon Utilization and Storage Technologies PDF Improving Domestic Energy Security and Lowering CO2 Emissions with "Next Generation" CO2-Enhanced Oil Recovery...

242

A spray-suppression model for turbulent combustion  

SciTech Connect

A spray-suppression model that captures the effects of liquid suppressant on a turbulent combusting flow is developed and applied to a turbulent diffusion flame with water spray suppression. The spray submodel is based on a stochastic separated flow approach that accounts for the transport and evaporation of liquid droplets. Flame extinguishment is accounted for by using a perfectly stirred reactor (PSR) submodel of turbulent combustion. PSR pre-calculations of flame extinction times are determined using CHEMKIN and are compared to local turbulent time scales of the flow to determine if local flame extinguishment has occurred. The PSR flame extinguishment and spray submodels are incorporated into Sandia's flow fire simulation code, VULCAN, and cases are run for the water spray suppression studies of McCaffrey for turbulent hydrogen-air jet diffusion flames. Predictions of flame temperature decrease and suppression efficiency are compared to experimental data as a function of water mass loading using three assumed values of drop sizes. The results show that the suppression efficiency is highly dependent on the initial droplet size for a given mass loading. A predicted optimal suppression efficiency was observed for the smallest class of droplets while the larger drops show increasing suppression efficiency with increasing mass loading for the range of mass loadings considered. Qualitative agreement to the experiment of suppression efficiency is encouraging, however quantitative agreement is limited due to the uncertainties in the boundary conditions of the experimental data for the water spray.

DESJARDIN,PAUL E.; TIESZEN,SHELDON R.; GRITZO,LOUIS A.

2000-02-14T23:59:59.000Z

243

January/February 1997 21 Utility Green  

E-Print Network (OSTI)

for clean, renewable energy sources. BY BLAIR G. SWEZEY The electric power industry is undergoing unprec technologies into the marketplace, including a new set of power technologies that harnessed renew- able energy coal or nuclear plants. Some utilities chose to avoid these large-scale investments with power pur

244

Characterization of YSZ solid oxide fuel cells electrolyte deposited by atmospheric plasma spraying and low pressure plasma spraying  

Science Journals Connector (OSTI)

Yttria doped zirconia has been widely used as electrolyte materials for solid oxide fuel cells (SOFC). Plasma spraying is a cost-effective process to...2O3 stabilized ZrO2...(YSZ) layer was deposited by low press...

C. Zhang; H. L. Liao; W. Y. Li; G. Zhang; C. Coddet…

2006-12-01T23:59:59.000Z

245

NREL: Advanced Power Electronics - Modeling of Cooling Technologies  

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

Modeling of Cooling Technologies Improves Performance Modeling of Cooling Technologies Improves Performance Thermal modeling image of spray cooling of inverter chip surface shows the liquid breaking up into fine droplets that impinge on the liquid wall, which enhances the spacial uniformity of heat removal. Modeling Cooling Technologies-Spray Cooling The NREL advanced power electronics team is modeling cooling technologies that would enhance performance of the inverters and motors in hybrid-electric and fuel cell vehicles. The team is modeling two-phase spray cooling, jet impingement, and mini- and micro-channel cooling, and has successfully used Fluent software to show a good comparison between numerical models and published experimental data. Currently, the team is conducting modeling to simulate real life conditions such as those that

246

Proceedings of the 8th National Thermal Spray Conference Sept. 11-15 1995 Houston, Texas THE INFLUENCE OF NOZZLE DESIGN ON HVOF SPRAY PARTICLE VELOCITY AND  

E-Print Network (OSTI)

THE INFLUENCE OF NOZZLE DESIGN ON HVOF SPRAY PARTICLE VELOCITY AND TEMPERATURE C.M. Hackett and G.S. Settles of HVOF nozzle gas dynamics on spray particle velocity and temperature, which are expected to influence. In addition, HVOF spray particle acceleration and heating are numerically modeled, and these results

Settles, Gary S.

247

Rochester Public Utilities - Commercial and Industrial Energy Efficiency  

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

Rochester Public Utilities - Commercial and Industrial Energy Rochester Public Utilities - Commercial and Industrial Energy Efficiency Rebate Program Rochester Public Utilities - Commercial and Industrial Energy Efficiency Rebate Program < Back Eligibility Commercial Fed. Government Industrial Local Government Nonprofit State Government Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Other Construction Heat Pumps Commercial Lighting Lighting Manufacturing Maximum Rebate Electric Measures: $100,000 per customer location, per technology, per year Program Info Expiration Date 12/31/2012 State Minnesota Program Type Utility Rebate Program Rebate Amount Varies by technology Provider Rochester Public Utilities Rochester Public Utilities (RPU) offers incentives to commercial and

248

Purdue Solar Energy Utilization Laboratory  

SciTech Connect

The objective of this project is to establish and set-up a laboratory that will facilitate research and development of new low-cost and high-efficiency solar energy utilization technologies at Purdue University. The outcome will help spur the creation of solar energy start-up companies and eventually a solar energy industry in Indiana that can help fulfill the growing national demand for solar energy.

Agrawal, Rakesh [Purdue] [Purdue

2014-01-21T23:59:59.000Z

249

Preparation of polyaniline/sodium alanate hybrid using a spray-drying process  

SciTech Connect

Nowadays, hydrogen is highly interesting as an energy source, in particular in the automotive field. In fact, hydrogen is attractive as a fuel because it prevents air pollution and greenhouse emissions. One of the main problems with the utilization of hydrogen as a fuel is its on-board storage. The purpouse of this work was to develop a new hybrid material consisting of a polyaniline matrix with sodium alanate (NaAlH{sub 4}) using a spray-drying process. The polyaniline used for this experiment was synthesized by following a well-established method for the synthesis of the emeraldine base form of polyaniline using dodecylbenzenesulfonic acid as dopant. Micro particles of polyaniline/sodium alanate hybrids with 30 and 50 wt% of sodium alanate were prepared by using a spray-drying technique. Dilute solutions of polyaniline/sodium alanate were first prepared, 10g of the solid materials were mixed with 350 ml of toluene under stirring at room temperature for 24h and the solutions were dried using spray-dryer (Büchi, Switzerland) with 115°C of an inlet temperature. The hybrids were analyzed by differential scanning calorimetry, FT-IR and scanning electron microscopy (SEM). The addition of sodium alanate decreased the glass transition temperature of the hybrids when compared to neat polyaniline. FT-IR spectrum analysis was performed to identify the bonding environment of the synthesized material and was observed that simply physically mixture occurred between polyaniline and sodium alanate. The SEM images of the hybrids showed the formation of microspheres with sodium alanate dispersed in the polymer matrix.

Moreira, B. R., E-mail: bru-rms@yahoo.com.br, E-mail: fabiopassador@gmail.com, E-mail: pessan@ufscar.br; Passador, F. R., E-mail: bru-rms@yahoo.com.br, E-mail: fabiopassador@gmail.com, E-mail: pessan@ufscar.br; Pessan, L. A., E-mail: bru-rms@yahoo.com.br, E-mail: fabiopassador@gmail.com, E-mail: pessan@ufscar.br [Dep. de Engenharia de Materiais, Federal University of São Carlos (Brazil)

2014-05-15T23:59:59.000Z

250

Solar: A Clean Energy Source for Utilities (Fact Sheet)  

SciTech Connect

The fact sheet summarizes the goals and activities of the DOE Solar Energy Technologies Program efforts with utilities to remove the technical, regulatory, and market challenges they face in deploying solar technologies.

Not Available

2010-09-01T23:59:59.000Z

251

Solar: A Clean Energy Source for Utilities (Fact Sheet)  

SciTech Connect

Summarizes the activities that the DOE Solar Energy Technologies Program conducts to collaborate with and benenfit utilities with the goal of accelerating solar technologies adoption by removing barriers to solar deployment.

Not Available

2009-07-01T23:59:59.000Z

252

MHK Technologies/Oregon State University Columbia Power Technologies Direct  

Open Energy Info (EERE)

State University Columbia Power Technologies Direct State University Columbia Power Technologies Direct Drive Point Absorber < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Oregon State University Columbia Power Technologies Direct Drive Point Absorber.jpg Technology Profile Primary Organization Oregon State University OSU Project(s) where this technology is utilized *MHK Projects/OSU Direct Drive Power Generation Buoys Technology Resource Click here Wave Technology Type Click here Point Absorber Technology Readiness Level Click here TRL 1-3: Discovery / Concept Definition / Early Stage Development & Design & Engineering Technology Description When the coil experiences a changing magnetic field created by the heaving magnets voltage is generated Technology Dimensions

253

Utility Rate Discounts | Open Energy Information  

Open Energy Info (EERE)

Discounts Discounts Jump to: navigation, search A few electric utilities offer rate discounts to encourage residential energy efficiency. For homes that meet certain energy efficiency criteria, such as those established by the federal Energy Star program, the owner or tenant is awarded a percentage discount on each month’s electric bill. [1] Contents 1 Utility Rate Discount Incentives 2 References Utility Rate Discount Incentives CSV (rows 1 - 14) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active Cleco Power - Power Miser New Home Program (Louisiana) Utility Rate Discount Louisiana Residential Building Insulation Central Air conditioners Clothes Washers Comprehensive Measures/Whole Building Doors Duct/Air sealing Furnaces Heat pumps

254

Licenses Available in Energy & Utilities | ORNL  

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

Energy and Utilities Energy and Utilities SHARE Energy and Utilities 200000741 Automatic Detection of Bone Fragments in Poultry 200000782 Droplet Acoustic Wave Sensors 200000784 Method for the Enhancement of Aqueous Cleaning Operations 200000785 Bulk Metallic Glass Surgical Tools and Orthopedic Implants 200000789 Device for Separating CO2 from Fossil Power Plant Emissions 200000791 Wheel Reaction Force Sensing Apparatus/Whole-Vehicle Brake Tester 200000796 Fossil Fuel Combined Cycle Power System 200000799 Method for Accelerated Curing of Coatings for Explosion Prevention and Other Needs Using Microwave Technology 200000807 Effective Switching Frequency Multiplier Inverter 200000809 Improved Response Microcantilever Thermal Detector 200000813 High Slot Utilization System for Electric Machines

255

A Case Study of Danville Utilities: Utilizing Industrial Assessment...  

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

A Case Study of Danville Utilities: Utilizing Industrial Assessment Centers to Provide Energy Efficiency Resources for Key Accounts A Case Study of Danville Utilities: Utilizing...

256

Distributed Energy Technology Characterization (Desiccant Technologies), January 2004  

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

Desiccant technology and applications, and designing them for utilization of available thermal energy in a combined heat and power (CHP) system.

257

Utilities | Department of Energy  

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

Utilities Utilities Utilities Below are resources for Tribes about utilities. The Economics of Electric System Municipalization Looks at the economic environment in California to determine whether municipalization would be a beneficial option for many California cities. Source: Bay Area Economic Forum. Establishing a Tribal Utility Authority Handbook Provides an introduction to electric utility operation and general guidance for the steps required to form a tribal utility authority. Funded by an economic development grant awarded by the U.S. Department of the Interior's Office of Indian Energy and Economic Development to the Ak-Chin Indian Community and its tribal utility authority, Ak-Chin Energy Services. Source: Leonard S. Gold, Utility Strategies Consulting Group,

258

Comparison between a spray column and a sieve tray column operating as liquid-liquid heat exchangers  

SciTech Connect

The performance of a spray column and a sieve tray column was compared as a liquid-liquid heat exchanger. In carrying out these studies a 15.2 cm (6.0 in.) diameter column, 183 cm (6.0 ft) tall was utilized. The performance of the spray column as a heat exchanger was shown to correlate with the model of Letan-Kehat which has as a basis that the heat transfer is dominated by the wakeshedding characteristics of the drops over much of the column length. This model defines several hydrodynamic zones along the column of which the wake formation zone at the bottom appears to have the most efficient heat transfer. The column was also operated with four perforated plates spaced two column diameters apart in order to take advantage of the wake formation zone heat transfer. The plates induce coalescence of the dispersed phase and reformation of the drops, and thus cause a repetition of the wake formation zone. It is shown that the overall volumetric heat transfer coefficient in a perforated plate column is increased by a minimum of eleven percent over that in a spray column. A hydrodynamic model that predicts the performance of a perforated plate column is suggested.

Keller, A.; Jacobs, H.R.; Boehm, R.F.

1980-12-01T23:59:59.000Z

259

Thermomechanical processing of plasma sprayed intermetallic sheets  

DOE Patents (OSTI)

A powder metallurgical process of preparing a sheet from a powder having an intermetallic alloy composition such as an iron, nickel or titanium aluminide. The sheet can be manufactured into electrical resistance heating elements having improved room temperature ductility, electrical resistivity, cyclic fatigue resistance, high temperature oxidation resistance, low and high temperature strength, and/or resistance to high temperature sagging. The iron aluminide has an entirely ferritic microstructure which is free of austenite and can include, in weight %, 4 to 32% Al, and optional additions such as .ltoreq.1% Cr, .gtoreq.0.05% Zr .ltoreq.2% Ti, .ltoreq.2% Mo, .ltoreq.1% Ni, .ltoreq.0.75% C, .ltoreq.0.1% B, .ltoreq.1% submicron oxide particles and/or electrically insulating or electrically conductive covalent ceramic particles, .ltoreq.1% rare earth metal, and/or .ltoreq.3% Cu. The process includes forming a non-densified metal sheet by consolidating a powder having an intermetallic alloy composition such as by roll compaction, tape casting or plasma spraying, forming a cold rolled sheet by cold rolling the non-densified metal sheet so as to increase the density and reduce the thickness thereof and annealing the cold rolled sheet. The powder can be a water, polymer or gas atomized powder which is subjecting to sieving and/or blending with a binder prior to the consolidation step. After the consolidation step, the sheet can be partially sintered. The cold rolling and/or annealing steps can be repeated to achieve the desired sheet thickness and properties. The annealing can be carried out in a vacuum furnace with a vacuum or inert atmosphere. During final annealing, the cold rolled sheet recrystallizes to an average grain size of about 10 to 30 .mu.m. Final stress relief annealing can be carried out in the B2 phase temperature range.

Hajaligol, Mohammad R. (Midlothian, VA); Scorey, Clive (Cheshire, CT); Sikka, Vinod K. (Oak Ridge, TN); Deevi, Seetharama C. (Midlothian, VA); Fleischhauer, Grier (Midlothian, VA); Lilly, Jr., A. Clifton (Chesterfield, VA); German, Randall M. (State College, PA)

2001-01-01T23:59:59.000Z

260

Combustion engine with fuel injection system, and a spray valve for such an engine  

SciTech Connect

This paper describes a fuel system for a combustion engine have a cylinder with an air inlet passage. It comprises: a fuel spray valve having a fuel injection nozzle for spraying fuel into the cylinder air inlet passage and having a fuel spray valve passage leading to the nozzle, means for mounting the fuel spray valve to position the nozzle to open into the cylinder air inlet passage adjacent the cylinder, a fuel pump for providing fuel under pressure to the fuel spray valve passage to be sprayed from the fuel spray valve nozzle, and a fuel heating device connectable to an electrical power supply and disposed adjacent to the valve to be energized for heating the fuel to enhance finer spraying thereof by the fuel spray valve nozzle, the fuel heating device comprising means defining a spiral fuel flow path of selected length connected to and coaxial with the fuel spray valve passage to dispose the selected length of fuel flow path closely adjacent to the fuel spray valve passage, and a fuel heating element comprising a thermistor of a ceramic material of positive temperature coefficient of resistivity arranged to heat the selected length of the spiral fuel flow path to transfer heat to the fuel flowing in the spiral fuel flow path throughout the selected length of the spiral fuel flow path to substantially heat the fuel at a location closely adjacent to the fuel spray valve passage to enhance vaporizing of fuel being sprayed from the valve nozzle.

Wechem, G.V.; Beunk, G.; Van Den Elst, F.; Gerson, P.M.

1991-10-08T23:59:59.000Z

Note: This page contains sample records for the topic "technology utilizing spray" 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

FEMP Utility Services  

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

Utility Services Utility Services Karen Thomas & Deb Beattie  SPONSORED BY THE FEDERAL ENERGY MANAGEMENT PROGRAM  Overview  UESC Project Support  Agency / Utility Partnerships  Renewable Project Support  Design Assistance  Agency Energy Implementation Plans * * * * * * UESC Project Support Education UESC Workshops Agency Briefings Utility Briefings On-site team training Communications Web site Enabling documents * Case studies UESC Project Support Direct Project Assistance Project facilitation Advise & Consult In depth Contract development Technical Proposal review Performance Verification Agency / Utility Partnerships Federal Utility Partnership Working Group Strategic Partnering Meeting Renewable Projects  Resource Screening: - PV - Solar Hot Water

262

Powering the planet: Chemical challenges in solar energy utilization  

Science Journals Connector (OSTI)

...Chemical challenges in solar energy utilization 10...Department of Chemistry, Massachusetts Institute of Technology...renewable energy resources, solar energy is by far the...Future of Nuclear Power ( Massachusetts Institute of Technology...Washington, DC ). 13 Solar Energy Utilization Workshop...

Nathan S. Lewis; Daniel G. Nocera

2006-01-01T23:59:59.000Z

263

High-Velocity Oxygen Fuel Thermal Spray of Fe-Based Amorphous Alloy: a Numerical and Experimental Study  

E-Print Network (OSTI)

High-Velocity Oxygen Fuel Thermal Spray of Fe-Basedusing a high velocity oxygen fuel (HVOF) spray processstructure. [12] High velocity oxygen fuel (HVOF) thermal

Ajdelsztajn, L.; Dannenberg, J.; Lopez, J.; Yang, N.; Farmer, J.; Lavernia, E. J.

2009-01-01T23:59:59.000Z

264

Comparative analyses for selected clean coal technologies in the international marketplace  

SciTech Connect

Clean coal technologies (CCTs) are being demonstrated in research and development programs under public and private sponsorship. Many of these technologies could be marketed internationally. To explore the scope of these international opportunities and to match particular technologies with markets appearing to have high potential, a study was undertaken that focused on seven representative countries: Italy, Japan, Morocco, Turkey, Pakistan, the Peoples' Republic of China, and Poland. The results suggest that there are international markets for CCTs and that these technologies can be cost competitive with more conventional alternatives. The identified markets include construction of new plants and refurbishment of existing ones, especially when decision makers want to decrease dependence on imported oil. This report describes potential international market niches for U.S. CCTs and discusses the status and implications of ongoing CCT demonstration activities. Twelve technologies were selected as representative of technologies under development for use in new or refurbished industrial or electric utility applications. Included are the following: Two generic precombustion technologies: two-stage froth-flotation coal beneficiation and coal-water mixtures (CWMs); Four combustion technologies: slagging combustors, integrated-gasification combined-cycle (IGCC) systems, atmospheric fluidized-bed combustors (AFBCs), and pressurized fluidized-bed combustors (PFBCs); and Six postcombustion technologies: limestone-injection multistage burner (LIMB) systems, gas-reburning sorbent-injection (GRSI) systems, dual-alkali flue-gas desulfurization (FGD), spray-dryer FGD, the NOXSO process, and selective catalytic reduction (SCR) systems. Major chapters of this report have been processed separately for inclusion on the data base.

Szpunar, C.B.; Gillette, J.L.

1990-07-01T23:59:59.000Z

265

Discussion on the Water-Saving Technology of the Green Community  

E-Print Network (OSTI)

water utilization. Key words: green building; life cycle assessment (LCA); green community; non-traditional water resource; terms of reference (TOR) 1. INTRODUCTION Many countries in the world have been taking up with the green building... distribution asymmetry, drip and spray used in agriculture irrigation are introduced into urban. Drip irrigation is good at water-saving because water contacts directly with soil without sprayed in the air, especially using non-traditional water resource...

He, Q.; Gou, H.; Dai, Z.; Hao, Y.

2006-01-01T23:59:59.000Z

266

Advanced Research in Diesel Fuel Sprays Using X-rays from the...  

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

Research in Diesel Fuel Sprays Using X-rays from the Advanced Photon Source Advanced Research in Diesel Fuel Sprays Using X-rays from the Advanced Photon Source 2003 DEER...

267

Impact of Sea Spray on Air–Sea Fluxes. Part II: Feedback Effects  

Science Journals Connector (OSTI)

This paper presents estimations for the transfer of momentum, heat, and water mass between the air and the sea. The results from Lagrangian stochastic simulations of sea spray drops (see Part I), along with two sea spray generation functions, are ...

James A. Mueller; Fabrice Veron

2014-11-01T23:59:59.000Z

268

E-Print Network 3.0 - air fuel spray Sample Search Results  

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

and distribution of fuel drops in the spray field, fuel-air mixing... and amount of pollution are of importance in the combustion process. The fuel spray characteristics play......

269

The role of wind waves and sea spray in airsea interaction  

E-Print Network (OSTI)

The role of wind waves and sea spray in air­sea interaction Proefschrift ter verkrijging van de and moisture . . . . . . . . . . . . . . . . . . . . 4 1.3.1 Sea spray and outer regions . . . . . . . . . . . . . . . . . . . . 15 2.3.2 The role of viscosity

Haak, Hein

270

Spray Shadowing For Stress Relief And Mechanical Locking In Thick  

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

Advanced Materials » Advanced Materials » Spray Shadowing For Stress Relief And Mechanical Locking Spray Shadowing For Stress Relief And Mechanical Locking In Thick Protective Coatings A method for applying a protective coating on an article. Available for thumbnail of Feynman Center (505) 665-9090 Email Spray Shadowing For Stress Relief And Mechanical Locking In Thick Protective Coatings A method for applying a protective coating on an article, comprising the following steps: selecting an article with a surface for applying a coating thickness; creating undercut grooves on the article, where the grooves depend beneath the surface to a bottom portion with the grooves having an upper width on the surface and a lower width on the bottom portion connected by side walls, where at least one of the side walls connects the

271

GSA- Utility Interconnection Agreements  

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

Presentation given at the Spring 2010 Federal Utility Partnership Working Group (FUPWG) meeting in Providence, Rhode Island.

272

Transmission Utilization Group (TUG)  

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

Improvement (CBPI) Customer Forum Energy Imbalance Market Generator Interconnection Reform Implementation Intertie Initiatives Intertie Open Season Transmission Utilization...

273

Laser Technology: Additive Manufacturing  

Science Journals Connector (OSTI)

Selective Laser Sintering, and in general Additive Manufacturing Processes are becoming mature technologies; in the ... systems that are even utilized for direct parts manufacturing. However, the parts final user...

Srichand Hinduja; Lin Li

2013-01-01T23:59:59.000Z

274

German Energy Technology Prospects  

Science Journals Connector (OSTI)

...from biomass. Although energy farming has practically...organic waste materials for energy production. Many technologies...for the utilization of renewable energy sources have diffi-culty...Argentina, Brazil, Egypt, India, Indonesia...

Manfred Popp

1982-12-24T23:59:59.000Z

275

By-Products Utilization  

E-Print Network (OSTI)

Fellow at the UWM-CBU. His research interests include the use of coal fly ash, coal bottom ash, and usedCenter for By-Products Utilization USE OF UNDER-UTILIZED COAL- COMBUSTION PRODUCTS IN PERMEABLE-Utilized Coal-Combustion Products in Permeable Roadway Base Construction 1 (MS #LV-R67) Use of Under

Wisconsin-Milwaukee, University of

276

Termite baiting system technology: utilization and evaluation for integrated management of Reticulitermes flavipes (Kollar) and Coptotermes formosanus Shiraki (Isoptera: Rhinotermitidae) subterranean termite populations, with seasonal variation and spatial patterns exhibited in foraging strategies  

E-Print Network (OSTI)

Commercial termite baiting systems were utilized and evaluated under real-world conditions in order to provide a comparison of efficacy in the management of subterranean termites. Three commercial termite baiting systems available for comparison...

Glenn, Grady J.

2006-04-12T23:59:59.000Z

277

Materials Science and Engineering A297 (2001) 235243 Plasma-sprayed ceramic coatings: anisotropic elastic and  

E-Print Network (OSTI)

anisotropic elastic stiffnesses and thermal conductivities of the plasma sprayed ceramic coatingMaterials Science and Engineering A297 (2001) 235­243 Plasma-sprayed ceramic coatings: anisotropic are derived. © 2001 Elsevier Science S.A. All rights reserved. Keywords: Thermal spray; Elastic properties

Sevostianov, Igor

278

EFFECTS OF WATER SPRAYS AND SCRUBBER EXHAUST ON FACE METHANE CONCENTRATIONS  

E-Print Network (OSTI)

methane levels. KEYWORDS Ventilation, water sprays, methane, coal mining, dust scrubber INTRODUCTIONChapter 65 EFFECTS OF WATER SPRAYS AND SCRUBBER EXHAUST ON FACE METHANE CONCENTRATIONS Ch.D. Taylor-mounted scrubber and water sprays can reduced methane levels at the face. The current research was conducted

Saylor, John R.

279

Mechanical properties of WC10Co cemented carbides sintered from nanocrystalline spray conversion processed powders  

E-Print Network (OSTI)

Mechanical properties of WC±10Co cemented carbides sintered from nanocrystalline spray conversion as the spray conversion process [2]. The WC particle sizes in powders fabricated by the spray conversion: microstructural parameters such as WC grain size, Co mean free path and WC/WC contiguity; chemical factors

Hong, Soon Hyung

280

PILOTING UTILITY MODELING APPLICATIONS (PUMA) UTILITY BRIEFING PAPERS  

E-Print Network (OSTI)

1 PILOTING UTILITY MODELING APPLICATIONS (PUMA) UTILITY BRIEFING PAPERS Utility Page Seattle Public Utilities 2 Tampa Bay Water 6 San Francisco Public Utilities Commission 11 New York City Department of Environmental Protection 15 Portland Water Bureau 20 #12;2 SEATTLE PUBLIC UTILITIES Utility Briefing Paper

Note: This page contains sample records for the topic "technology utilizing spray" 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

utility grid | OpenEI Community  

Open Energy Info (EERE)

utility grid utility grid Home Dc's picture Submitted by Dc(15) Member 15 November, 2013 - 13:26 Living Walls ancient building system architect biomimicry building technology cooling cu daylight design problem energy use engineer fred andreas geothermal green building heat transfer heating living walls metabolic adjustment net zero pre-electricity Renewable Energy Solar university of colorado utility grid Wind Much of the discussion surrounding green buildings centers around reducing energy use. The term net zero is the platinum standard for green buildings, meaning the building in question does not take any more energy from the utility grid than it produces using renewable energy resources, such as solar, wind, or geothermal installations (and sometimes these renewable energy resources actually feed energy back to the utility grid).

282

NASA technology applications team. Applications of aerospace technology. Annual Report, Oct. 1990 - Sep. 1991  

SciTech Connect

Discussed here are the activities of the Research Triangle Institute (RTI) Technology Applications Team for the period 1 October 1990 through 30 September 1991. Topics researched include automated data acquisition and analysis of highway pavement cracking, thermal insulation for refrigerators, the containment of paint removed from steel structures, improved technologies for Kuwait oil well control, sprayed zinc coatings for corrosion control of reinforcing steel in bridges, and the monitoring and life support of medically fragile children in the educational setting.

Not Available

1991-01-01T23:59:59.000Z

283

OpenEI Community - Utility+Utility Access Map  

Open Energy Info (EERE)

Finding Utility Finding Utility Companies Under a Given Utility ID http://en.openei.org/community/blog/finding-utility-companies-under-given-utility-id  Here's a quick way to find all the utility company pages under a given utility id.  From the Special Ask page, in the query box enter the following: [[Category:Utility Companies]][[EiaUtilityId::15248]] substituting your utility id of interest for 15248, and click "Find results". http://en.openei.org/community/blog/finding-utility-companies-under-given-utility-id#comments

284

"List of Covered Electric Utilities" under the Public Utility...  

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

6 Revised "List of Covered Electric Utilities" under the Public Utility Regulatory Policies Act of 1978 (PURPA) - 2006 Revised Under Title I of the Public Utility Regulatory...

285

NOZZLE FUZZY CONTROLLER OF AGRICULTURAL SPRAYING ROBOT AIMING  

E-Print Network (OSTI)

spraying system with machine-vision guidance and adjust able yaw nozzles was studied by Giles D the shortcomings of existing nozzle control system, such as the long regulation time, the higher overshoot and so was designed as a 2- inputs&1-output closed-loop system. The inputs are the distance from nozzle to crop row

286

Effective Parameters in Axial Injection Suspension Plasma Spray Process  

E-Print Network (OSTI)

Effective Parameters in Axial Injection Suspension Plasma Spray Process of Alumina-structured coatings with metastable phases using significantly smaller particles as compared to conventional thermal, an alumina/ 8 wt.% yttria-stabilized zirconia was deposited by axial injection SPS process. The effects

Medraj, Mamoun

287

Lattice Boltzmann spray-like fluids G. Falcucci1  

E-Print Network (OSTI)

epl draft Lattice Boltzmann spray-like fluids G. Falcucci1 , S. Chibbaro2,3 S. Succi2 , X. Shan4. - The effects of the competition between short-range attraction and mid-range repulsion in lattice Boltzmann-potential- Lattice-Boltzmann (LB) method, developed over a decade ago by Shan and Chen (SC) [13]. This method has

Chibbaro, Sergio

288

Crystalline structure and physical properties of ship superstructure spray ice  

Science Journals Connector (OSTI)

...ice accretion on a ship, and the properties...result of the integrated effects of spray frequency...seaworthiness by its effects on ship centre of gravity and...various locations on the ship. It also has a large effect upon the ultimate strength...

2000-01-01T23:59:59.000Z

289

Covered Product Category: Pre-Rinse Spray Valves  

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

The Federal Energy Management Program (FEMP) provides acquisition guidance and Federal efficiency requirements across a variety of product categories, including pre-rinse spray valves, which are a FEMP-designated product category. Federal laws and requirements mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law.

290

Alternative Heat Recovery Options for Single-Stage Spray Dryers  

E-Print Network (OSTI)

describes an analysis performed at a milk products plant, where a spray dryer is used to produce powdered milk. Discussed approaches include air-to-air and air-liquid-air recuperates. Key issues include heat recovery potential, capital costs, overall payback...

Wagner, J. R.

1984-01-01T23:59:59.000Z

291

Droplets Behavior of Hollow-Cone Spray in a Non-Condensable Environment  

SciTech Connect

The characteristics of droplets in a water hollow-cone spray from nozzles 1.1 mm and 3.6 mm in diameter in an air environment have been investigated experimentally. The dual phase Doppler anemometry (PDA) system was used to measure the size and two velocity components of individual spherical particles. The liquid spray geometry, including spray breakup length and spray angle were also obtained experimentally. The mechanism and the influence of these parameters on a hollow cone spray flow were described. (authors)

Minoru Takahashi; Shin-ichi Kitagawa [Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152 (Japan); Suizheng Qiu [Xi'an Jiaotong University, No.28, Xianning West Road, Xi'an, Shaanxi, 710049 (China)

2002-07-01T23:59:59.000Z

292

Utility Data Collection Service  

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

Presentation covers the utility data collection service and is given at the FUPWG 2006 Spring meeting, held on May 3-4, 2006 in Atlanta, Georgia.

293

Generalized utility metrics for supercomputers  

E-Print Network (OSTI)

2007:1–12 Generalized utility metrics for supercomputers 12.ISSUE PAPER Generalized utility metrics for supercomputersproblem of ranking the utility of supercom- puter systems

Strohmaier, Erich

2009-01-01T23:59:59.000Z

294

Mandatory Utility Green Power Option | Open Energy Information  

Open Energy Info (EERE)

Mandatory Utility Green Power Option Mandatory Utility Green Power Option Jump to: navigation, search Several states require certain electric utilities to offer customers the option of buying electricity generated from renewable resources, commonly known as “green power.” Typically, utilities offer green power generated using renewable resources that the utilities own (or for which they contract), or they buy renewable energy credits (RECs) from a renewable energy provider certified by a state public utilities commission [1] Mandatory Utility Green Power Option Incentives CSV (rows 1 - 17) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active DEMEC - Green Power Program (Delaware) Mandatory Utility Green Power Option Delaware Municipal Utility Solar Water Heat

295

Helping Utilities Make Smart Solar Decisions Utility Barriers  

E-Print Network (OSTI)

Solar DecisionsSource: SEPA 2010 1,717 MW of utility scale solar or 63 % · Nevada & New Mexico 659 MW for utilities so utilities have cost recovery and return #12;Utility Solar Business Models Ownership Energy Purchases 14Helping Utilities Make Smart Solar Decisions Energy Purchases Financing #12;Utility Financing

Homes, Christopher C.

296

By-Products Utilization  

E-Print Network (OSTI)

-Milwaukee, P.O. Box 784, Milwaukee, WI 53201 d Project Manager, Illinois Clean Coal Institute * Director UWM products containing clean coal ash compared to conventional coal ash. Utilization of clean coal ash is much products that utilize clean coal ash. With increasing federal regulations on power plant emissions, finding

Wisconsin-Milwaukee, University of

297

By-Products Utilization  

E-Print Network (OSTI)

of coal in conventional and/ or advanced clean coal technology combustors. These include fly ash, bottom ash, boiler slag, and flue gas desulfurization (FGD) by-products from advanced clean coal technology clean coal technology combustors. Over 60% of the CCBs are generated as fly ash. An estimate

Wisconsin-Milwaukee, University of

298

Utility Green Pricing Programs: Design, Implementation, and  

E-Print Network (OSTI)

of Energy's (U.S. DOE) Office of Energy Efficiency and Renewable Energy (EERE). The authors thank Ryan Wiser editorial support. The authors also acknowledge the support of the EERE technology programs and of David McAndrew, EERE program manager. Finally, the authors thank the many utility green pricing program managers who

299

Technologies Available for Licensing | Partnerships | ORNL  

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

Technology Licensing Technology Licensing How To License ORNL Technologies Licensing Guidelines NDA(s) and MTA(s) Sample Licensing Agreement Technology Innovation Program Technology Assistance Program Licensing Staff Search For Technologies Available Technologies Analytical Instrumentation Chemicals Detectors and Sensors Energy and Utilities Healthcare and Biology Information Technology and Communications Manufacturing Materials Security and Defense Transportation Licensing Opportunity Announcements Partnerships Home | Connect with ORNL | For Industry | Partnerships | Technology Licensing | Available Technologies SHARE Available Technologies One of the primary missions of the Technology Transfer Division is to move our intellectual property from the research facility to the commercial

300

Carbon Capture, Utilization & Storage | Department of Energy  

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

Carbon Capture, Utilization & Storage Carbon Capture, Utilization & Storage Carbon Capture, Utilization & Storage Lawrence Livermore National Laboratory demonstrated coal gasification in large-scale field experiments at the Rocky Mountain Test Facility (above) near Hanna, Wyoming. Coal gasification and sequestration of the carbon dioxide produced are among the technologies being used in a Texas Clean Energy Project. Lawrence Livermore National Laboratory demonstrated coal gasification in large-scale field experiments at the Rocky Mountain Test Facility (above) near Hanna, Wyoming. Coal gasification and sequestration of the carbon dioxide produced are among the technologies being used in a Texas Clean Energy Project. Carbon capture, utilization and storage (CCUS), also referred to as carbon

Note: This page contains sample records for the topic "technology utilizing spray" 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

Federal Technology Deployment Pilot: Exterior Solid State Lighting...  

Energy Savers (EERE)

Technology Deployment Pilot: Exterior Solid State Lighting Federal Technology Deployment Pilot: Exterior Solid State Lighting Presentation-given at the Fall 2011 Federal Utility...

302

Utility Rate Discount | Open Energy Information  

Open Energy Info (EERE)

Discount Discount Jump to: navigation, search A few electric utilities offer rate discounts to encourage residential energy efficiency. For homes that meet certain energy efficiency criteria, such as those established by the federal Energy Star program, the owner or tenant is awarded a percentage discount on each month’s electric bill. [1] Utility Rate Discount Incentives CSV (rows 1 - 14) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active Cleco Power - Power Miser New Home Program (Louisiana) Utility Rate Discount Louisiana Residential Building Insulation Central Air conditioners Clothes Washers Comprehensive Measures/Whole Building Doors Duct/Air sealing Furnaces Heat pumps Water Heaters Windows Yes Dominion North Carolina Power - Energy Saver Home Plus (North Carolina) Utility Rate Discount North Carolina Residential Water Heaters

303

Unspecified technologies | Open Energy Information  

Open Energy Info (EERE)

Unspecified technologies Unspecified technologies Jump to: navigation, search The following contains the list of 71 Unspecified technologies Incentives. CSV (rows 1 - 71) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active AEP (Central and North) - Residential Energy Efficiency Programs (Texas) Utility Rebate Program Texas Construction Installer/Contractor Multi-Family Residential Building Insulation Caulking/Weather-stripping Comprehensive Measures/Whole Building Custom/Others pending approval Duct/Air sealing Unspecified technologies Yes AEP (SWEPCO) - Residential Energy Efficiency Programs (Texas) Utility Rebate Program Texas Construction Installer/Contractor Multi-Family Residential Building Insulation Caulking/Weather-stripping Comprehensive Measures/Whole Building

304

Process Simulation and Paint Thickness Measurement for Robotic Spray Painting  

Science Journals Connector (OSTI)

A method and a computer program are developed for modeling of spray painting process, simulation of robotic spray painting, off-line programming of industrial robots and paint thickness measurement for painting of curved surfaces. The computer program enables the user to determine the painting strategies, parameters and paths. Surface models of the parts that are to be painted are obtained by using a CAD software. For paint thickness measurements, probe of the coating thickness measurement gage is attached to the wrist of the robot by using a feedback/safety adapter designed and manufactured for this purpose. Thicknesses are measured and transferred to the computer automatically. Then, obtained thickness data is processed and comparisons between simulated and measured thicknesses are made.

M.A. Sahir ARIKAN; Tuna BALKAN

2001-01-01T23:59:59.000Z

305

Photon Tools for Fuel Spray Studies in Aerospace Propulsion Systems  

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

Tools for Fuel Spray Studies in Aerospace Tools for Fuel Spray Studies in Aerospace Propulsion Systems Kuo-Cheng Lin, 1 Campbell D. Carter, 2 and Stephen A. Schumaker 3 1 Taitech, Inc., 1430 Oak Court, Suite 301, Beavercreek, OH 45430, USA; 2 Air Force Research Laboratory, Wright-Patterson Air Force Base, OH 45433, USA; 3 Air Force Research Laboratory, Edwards Air Force Base, CA 93524, USA Fuel injection plays an important role in establishing stable and efficient combustion inside the combustor of a liquid-fueled aerospace propulsion system. Depending on the application of interest, fuel injection conditions range from high-speed crossflows in the air-breathing propulsion systems to quiescent environments with extremely high pressures in the rocket engines. In addition to the typical liquid

306

CFD?Phenomenological Diesel Spray Analysis under Evaporative Conditions  

Science Journals Connector (OSTI)

CFD?Phenomenological Diesel Spray Analysis under Evaporative Conditions ... Despite their great uncertainties compared to the experimental studies, numerical simulations permit carrying out extensive parametric studies, isolating every single variable involved in the general process at any point in time and at any position in physical space. ... The thermodynamic codes assume that the cylinder charge is uniform in both composition and temperature, at all times during the cycle. ...

J. M. Desantes; X. Margot; J. M. Pastor; M. Chavez; A. Pinzello

2009-07-13T23:59:59.000Z

307

Dekker PMIS Extraction Utility  

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

0907. The Extraction Utility is used for retrieving project 0907. The Extraction Utility is used for retrieving project management data from a variety of source systems for upload into Dekker PMIS(tm) (Dekker iPursuit®, Dekker iProgram(tm), or DOE PARSII). This release incorporates a number of new features and updates focused to improve existing functionality. The quality of each Dekker PMIS(tm) Extraction Utility release is a primary consideration at Dekker, Ltd. Since every customer environment is unique, Dekker strongly recommends that each implementation validate any software update prior to its release into the production environment. Dekker continually strives to enhance the features and capabilities of the Dekker PMIS(tm) Extraction Utility. We are very excited about this update and look forward to its implementation in your

308

Electric Utility Industry Update  

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

Electric Utility Industry Update Electric Utility Industry Update Steve Kiesner Director, National Customer Markets Edison Electric Institute FUPWG Spring 2012 April 12, 2012 Edison Electric Institute  Investor-Owned Electric Companies  Membership includes  200 US companies,  More than 65 international affiliates and  170 associates  US members  Serve more than 95% of the ultimate customers in the investor-owned segment of the industry and  Nearly 70% of all electric utility ultimate customers, and  Our mission focuses on advocating public policy; expanding market opportunities; and providing strategic business information Agenda Significant Industry Trends Utility Infrastructure Investments Generation and Fuel Landscape

309

Dekker PMIS Extraction Utility  

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

1217. The Extraction Utility is used for retrieving project 1217. The Extraction Utility is used for retrieving project management data from a variety of source systems for upload into the Dekker PMIS(tm) (Dekker iPursuit®, Dekker iProgram(tm), or DOE PARSII). This release incorporates a number of new features and updates primarily focused to improve the existing functionality. The quality of each Dekker PMIS(tm) Extraction Utility release is a primary consideration at Dekker, Ltd. Since every customer environment is unique, Dekker strongly recommends that each implementation site validate all software updates prior to release into the production environment. Dekker continually strives to enhance the features and capabilities of the Dekker PMIS(tm) Extraction Utility. We are very excited about this update and look forward to its implementation in your

310

By-Products Utilization  

E-Print Network (OSTI)

-Products Utilization E-mail: ymchun@uwm.edu and F. D. Botha Project Manager, Illinois Clean Coal Institute 5776 Coal, University of Wisconsin-Milwaukee, Milwaukee, WI, USA. 4 Project Manager, Illinois Clean Coal Institute

Wisconsin-Milwaukee, University of

311

Supervisory Public Utilities Specialist  

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

The incumbent of this position serves as a Supervisory Public Utilities Specialist in the Long Term Power Planning Group that is part of Power Servicess Generation Asset Management, Power &...

312

Utility and Industrial Partnerships  

E-Print Network (OSTI)

In the past decade, many external forces have shocked both utilities and their large industrial customers into seeking more effective ways of coping and surviving. One such way is to develop mutually beneficial partnerships optimizing the use...

Sashihara, T. F.

313

utilities.scm  

E-Print Network (OSTI)

;;; Some utility functions (define (negative-abs m) ;; m can be big, so we'll try to be nice here (if (abs_m m) ;; returns smallest p ...

314

Automated spray cleaning using flammable solvents in a glovebox environment  

SciTech Connect

The Clean Air Act Amendments that have phased out the use of ozone depleting solvents (ODS) have given the precision cleaning industry a challenge that they must respond to if they are to continuously and economically improve quality of service. The phase out of the ozone depleting solvents has forced industry to look to solvents such as alcohol, terpenes and other flammable solvents to perform the critical cleaning processes. These solvents are not as efficient as their ODS counterparts in terms of soil loading, cleaning time and drying when used in standard cleaning processes such as manual sprays or ultrasonic baths. They also require special equipment designs to meet part cleaning specifications and operator safety requirements. This paper describes a cleaning system that incorporates the automated spraying of flammable solvents to effectively perform precision cleaning processes. The prototype workcell under development uses a robot that sprays Isopropyl Alcohol (IPA) and terpene at pressures ranging to 600 psi in a glovebox environment. Key to the projects success was the development of software that controls the robotic system and automatically generates robotic cleaning paths from three dimensional CAD models of the items to be cleaned. Also key to the success of this prototype development is FM approval of the process and associated hardware which translates directly into operator and facilities safety.

McKee, R.; Meirans, L.; Watterberg, P.; Drotning, W. [Sandia National Labs., Albuquerque, NM (United States)

1997-04-01T23:59:59.000Z

315

Spray-Formed Tooling with Micro-Scale Features  

SciTech Connect

Molds, dies, and related tooling are used to shape many of the plastic and metal components we use every day at home and work. Traditional mold-making practices are labor and capital equipment intensive, involving multiple machining, benching and heat treatment operations. Spray forming is an alternative method to manufacture molds and dies. The general concept is to atomize and deposit droplets of a tooling alloy onto a pattern to form a thick deposit while imaging the pattern’s shape, surface texture and details. Unlike conventional machining, this approach can be used to fabricate tooling with micro-scale surface features. This paper describes a research effort to spray form molds and dies that are used to image micro-scale surface textures into polymers. The goal of the study is to replicate textures that give rise to superhydrophobic behavior by mimicking the surface structure of highly water repellent biological materials such as the lotus leaf. Spray conditions leading to high transfer fidelity of features into the surface of molded polymers will be described. Improvements in water repellency of these materials was quantified by measuring the static contact angle of water droplets on flat and textured surfaces.

Kevin McHugh

2010-06-01T23:59:59.000Z

316

Computational simulation of liquid-fuelled HVOF thermal spraying  

Science Journals Connector (OSTI)

Liquid-fuelled high-velocity oxygen–fuel (HVOF) thermal spraying systems are gaining more attentions due to their advantage of producing denser coatings in comparison to their gas-fuelled counterparts. The flow through a HVOF gun is characterized by a complex array of thermodynamic phenomena involving combustion, turbulence and compressible flow. Advanced computational models have been developed to gain insight to the thermochemical processes of thermal spraying, however little work has been reported for the liquid-fuelled systems. This investigation employs a commercial finite volume CFD code to simulate the flow field through the most widely used liquid-fuel HVOF gun, JP5000 (Praxair, US). By combining numerical combustion and discrete phase models the turbulent spray flame is captured and the development of supersonic gas flow is revealed. The flow field is thoroughly examined by adjusting the nozzle throat diameter and combustion chamber size. The influence of fuel droplet size on the flame shame shape and combusting gas flow is also examined.

H. Tabbara; S. Gu

2009-01-01T23:59:59.000Z

317

Residential Energy Efficiency Rebates (Offered by 11 Utilities) |  

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

Residential Energy Efficiency Rebates (Offered by 11 Utilities) Residential Energy Efficiency Rebates (Offered by 11 Utilities) Residential Energy Efficiency Rebates (Offered by 11 Utilities) < Back Eligibility Commercial Savings Category Heating & Cooling Commercial Heating & Cooling Heating Cooling Other Appliances & Electronics Heat Pumps Commercial Lighting Lighting Water Heating Program Info State South Dakota Program Type Utility Rebate Program Rebate Amount Varies by Technology Provider Missouri River Energy Solutions Bright Energy Solutions offers energy efficiency cash incentive programs to [http://www.dsireusa.org/incentives/incentive.cfm?Incentive_Code=SD60F&re... residential] and business customers of municipal utilities that are members of Missouri River Energy Services. In South Dakota, this includes:

318

Iraq and the utilities  

SciTech Connect

This article discusses the possible impact on the public utilities of the invasion of Kuwait by Iraq. The author feels the industry is in better shape to weather this than the energy crisis of 1973 and 1974. However regulatory policies that prohibit some utilities from recovering fuel costs through rate adjustments may cause distress for some. The author feels that a revision of regulatory policies is needed.

Studness, C.M.

1990-09-13T23:59:59.000Z

319

Mandatory Green Power Option for Large Municipal Utilities | Department of  

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

Green Power Option for Large Municipal Utilities Green Power Option for Large Municipal Utilities Mandatory Green Power Option for Large Municipal Utilities < Back Eligibility Municipal Utility Savings Category Bioenergy Alternative Fuel Vehicles Hydrogen & Fuel Cells Water Buying & Making Electricity Solar Wind Program Info State Colorado Program Type Mandatory Utility Green Power Option Provider Colorado Public Utilities Commission Municipal electric utilities serving more than 40,000 customers in Colorado must offer an optional green-power program that allows retail customers the choice of supporting emerging renewable technologies. This policy complements Colorado's renewable portfolio standard (RPS), which requires municipal utilities serving more than 40,000 customers to use renewable energy and energy recycling to account for 10% of retail sales by 2020.

320

Utility theory front to back inferring utility from agents' choices  

E-Print Network (OSTI)

Utility theory front to back ­ inferring utility from agents' choices A. M. G. Cox Dept to utility theory and consumption & investment problems. Instead of specifying an agent's utility function) and ask if it is possible to derive a utility function for which the observed behaviour is optimal. We

Note: This page contains sample records for the topic "technology utilizing spray" 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

Asymptotic utility-based pricing and hedging for exponential utility  

E-Print Network (OSTI)

Asymptotic utility-based pricing and hedging for exponential utility Jan Kallsen Christian deals with pricing and hedging based on utility indifference for exponential utility. We consider order approximation the utility indifference price and the corresponding hedge can be determined from

Kallsen, Jan

322

Energy Recovery Potential from Wastewater Utilities through Innovation  

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

Recovery Potential from Wastewater Utilities through Innovation Conversion Technologies III: Energy from Our Waste-Will we Be Rich in Fuel or Knee Deep in Trash by 2025? July 30,...

323

Innovative and Progressive Electric Utility Demand-Side Management Strategies  

E-Print Network (OSTI)

to as Demand-Side Management (DSM) and are extremely rigorous in scope. Electric utilities have pursued many different DSM policies and strategies during the past decade. These programs have addressed various technologies and have included rebates for efficient...

Epstein, G. J.; Fuller, W. H.

324

Utilizing Solar Thermal Energy in Textile Processing Units  

Science Journals Connector (OSTI)

This chapter presents the prospects of solar thermal energy utilization in the textile processing units in Pakistan. Various solar thermal technologies suitable for thermal energy production and their application...

Asad Mahmood; Khanji Harijan

2012-01-01T23:59:59.000Z

325

The Strong Case for Thermal Energy Storage and Utility Incentives  

E-Print Network (OSTI)

construction costs, more stringent regulations, and increasing environmental constraints regarding development of new generating facilities. As the thermal cooling storage technology has matured, more and more utilities are recognizing that widespread use...

McCannon, L. W.

326

Electric Power Esearch Institute: Environmental Control Technology Center  

SciTech Connect

Operations and maintenance continued this month at the Electric Power Research Institute`s (EPRI`s) Environmental Control Technology Center (ECTC). Testing for the month involved the EPRI Integrated SO{sub x}/NO{sub x} removal process, the DOE PRDA testing of the B&W/Condensing Heat Exchanger (CHX), and support for the Semi-Continuous On-line Mercury Analyzer. The test configuration utilized in the EPRI Integrated SO{sub x}/NO{sub x} removal process included the 4.0 MW Spray Dryer Absorber (SDA), the Pulse-jet Fabric Filter (PJFF), and a new Selective Catalytic Reduction (SCR) reactor installed at the ECTC. During this testing, O&M support was also required to conclude the test efforts under the EPRI Hazardous Air Pollutant (HAP) test block. This included the on-site development efforts for the Semi-Continuous On-line Mercury Analyzer. In the DOE PRDA project with the B&W/Condensing Heat Exchanger (CHX), the effects of the increased particulate loading to the unit were monitored throughout the month. Also, the 1.0 MW Cold-Side Selective Catalytic Reduction (SCR) unit and the 4.0 MW Pilot Wet Scrubber remained idle this month in a cold-standby mode and were inspected regularly.

NONE

1996-11-01T23:59:59.000Z

327

Particle Velocity and Deposition Efficiency in the Cold Spray Process  

SciTech Connect

Copper powder was sprayed by the cold-gas dynamic method. In-flight particle velocities were measured with a laser-two-focus system as a function of process parameters such as gas temperature, gas pressure, and powder feed rate. Particle velocities were uniform in a relatively large volume within the plume and agreed with theoretical predictions. The presence of the substrate was found to have no significant effect on particle velocities. Cold-spray deposition efficiencies were measured on aluminum substrates as a function of particle velocity and incident angle of the plume. Deposition efficiencies of up to 95% were achieved. The critical velocity for deposition was determined to be about 640 meters per second. This work investigates both the in-flight characteristics of copper particles in a supersonic cold-spray plume and the build-up of the subsequent coating on aluminum substrates. Velocities were found to be relatively constant within a large volume of the plume. Particle counts dropped off sharply away from the central axis. The presence of a substrate was found to have no effect on the velocity of the particles. A substantial mass-loading effect on the particle velocity was observed; particle velocities begin to drop as the mass ratio of powder to gas flow rates exceeds 3%. The measured variation of velocity with gas pressure and pre-heat temperature was in fairly good agreement with theoretical predictions. Helium may be used as the driving gas instead of air in order to achieve higher particle velocities for a given temperature and pressure. Coating deposition efficiencies were found to increase with particle velocity and decrease with gun- substrate angle. There did not appear to be any dependence of the deposition efficiency on coating thickness. A critical velocity for deposition of about 640 mk appears to fit the data well. The cold-spray technique shows promise as a method for the deposition of materials which are thermally sensitive or may experience rapid oxidation under typical thermal spray conditions. High deposition efficiencies are achievable for certain coating-substrate conditions. Work remains to determine the material and microstructural properties which govern the coating process.

Dykhuizen, R.C.; Gilmore, D.L.; Neiser, R.A.; Roemer, T.J.; Smith, M.F.

1998-11-12T23:59:59.000Z

328

Technology Reviews | Department of Energy  

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

Technology Reviews Technology Reviews Technology Reviews November 1, 2013 - 11:40am Addthis Selecting a distributed energy (DE) technology for a specific application depends on many factors. Considerations include the amount of power needed, the duty cycle, space constraints, thermal needs, emission regulations, fuel availability, utility prices, and interconnection issues. The following technology reviews include descriptions of a variety of DE and combined heat and power (CHP) technologies, providing (when available) such parameters as efficiency, size, and projected cost to install and maintain. Behavior of Capstone and Honeywell Microturbine Generators During Load Changes, 38 pp, Feb. 2004 Catalogue of CHP Technologies, Dec. 2012 Cost Analysis of Nitrogen Oxide (NOx) Control Alternatives for

329

Spray atomization characteristics of a GDI injector equipped with a group-hole nozzle  

Science Journals Connector (OSTI)

Abstract The main purpose of this paper is to analyze the spray characteristics of a group-hole nozzle in terms of spray behavior and atomization process in comparison to the characteristics of a single-hole nozzle as reference. Spray visualization and PDPA (phase Doppler particle analyzer) experiments were performed using a GDI adjustable injector, which can adopt a different type of nozzle at free spray conditions. By analyzing the spray development behavior and distribution of droplet velocity and diameter based on a time series, and comparing these results with that of a single-hole nozzle, the effects of the group-hole nozzle on the spray characteristics in a GDI injection were elucidated. Experimental results showed that the development processes of spray behavior from a group-hole nozzle were similar to that of the single-hole nozzle. Both the sprays had similar spray tip penetration and dispersion at the same stages of development. However, owing to the constant spray momentum from a spray interaction, the spray behavior from the group-hole nozzle seemed to be more stable than that of the single-hole nozzle. In terms of the averaged droplet size, the group-hole nozzle held an advantage over the single-hole nozzle in decreasing Sauter mean diameter (SMD) by approximately 2 ?m. In addition, in comparison to the spatial distribution of droplet diameter and velocity between them, it can be confirmed that the group-hole nozzle has strong effects on reduction in diameter as well as rapid dispersion of droplet due to active air entrainment. These atomization characteristics are considered as an important advantages for improving mixture formation in GDI engine.

Sanghoon Lee; Sungwook Park

2014-01-01T23:59:59.000Z

330

ENGINEERING TECHNOLOGY Engineering Technology  

E-Print Network (OSTI)

, Mechatronics Technology, and Renewable Energy Technology. Career Opportunities Graduates of four: business administration, wind farm management, aircraft maintenance, tooling production, quality and safety or selected program track focus. Transfer students must talk to their advisor about transferring their courses

331

ENGINEERING TECHNOLOGY Engineering Technology  

E-Print Network (OSTI)

: business administration, energy management, wind farm management, automation and controls, aircraft, Mechatronics Technology, and Renewable Energy Technology. Career Opportunities Graduates of four students must talk to their advisor about transferring their courses over for WSU credit. Laboratory

332

Building Technologies Office: Emerging Technologies  

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

Emerging Technologies Emerging Technologies Printable Version Share this resource Send a link to Building Technologies Office: Emerging Technologies to someone by E-mail Share Building Technologies Office: Emerging Technologies on Facebook Tweet about Building Technologies Office: Emerging Technologies on Twitter Bookmark Building Technologies Office: Emerging Technologies on Google Bookmark Building Technologies Office: Emerging Technologies on Delicious Rank Building Technologies Office: Emerging Technologies on Digg Find More places to share Building Technologies Office: Emerging Technologies on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Technology Research, Standards, & Codes Popular Links Success Stories Previous Next Lighten Energy Loads with System Design.

333

"List of Covered Electric Utilities" under the Public Utility...  

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

8 "List of Covered Electric Utilities" under the Public Utility Regulatory Policies Act of 1978 (PURPA) - 2008 Under Title I of the Public Utility Regulatory Policies Act of 1978...

334

"List of Covered Electric Utilities" under the Public Utility...  

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

9 "List of Covered Electric Utilities" under the Public Utility Regulatory Policies Act of 1978 (PURPA) - 2009 Under Title I, Sec. 102(c) of the Public Utility Regulatory Policies...

335

Modeling and Control of High-Velocity Oxygen-Fuel (HVOF) Thermal Spray: A Tutorial Review  

E-Print Network (OSTI)

vs. Fuzzy Logic: Simple Tools to Predict and Control Complexfuzzy logic (Ref 73, 74). For the HVOF thermal spray process, a feedback control

Li, Mingheng; Christofides, Panagiotis D.

2009-01-01T23:59:59.000Z

336

Microstructure and tensile properties of spray formed gamma Ti48.9at.%Al  

SciTech Connect

Until now only a limited number of spray forming experiments on TiAl were reported, and the mechanical data of sprayed material of these alloys are rather rare. In this paper, the application of the EIGA-technique (Electrode Induction Melting Gas Atomization) for spray forming of binary Ti48.9Al(at.%) is reported. Sprayed deposits, obtained under near optimum conditions are tensile tested at room temperature and microstructurally characterized. The results are compared to similar alloys obtained by other process routes.

Liu, K.W. [GKSS Forschungszentrum, Geesthacht (Germany)] [GKSS Forschungszentrum, Geesthacht (Germany); [Univ. of Science and Technology, Beijing (China). State Kay Lab for Advanced Metals and Materials; Gerling, R.; Schimansky, F.P. [GKSS Forschungszentrum, Geesthacht (Germany)] [GKSS Forschungszentrum, Geesthacht (Germany)

1999-02-05T23:59:59.000Z

337

E-Print Network 3.0 - arc spray deposition Sample Search Results  

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

Acta mater. 49 (2001) 15651575 www.elsevier.comlocateactamat Summary: AlY bond coat and atmospheric plasma spray (APS) zirconia top coat were deposited onto a nickel...

338

E-Print Network 3.0 - azelastine nasal spray Sample Search Results  

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

supplements Nasal spray... Pain relievers, including aspirin Cold remedies, including cough syrup, ... Source: Lu, Guoiqng - Department of Biology, University of Nebraska-Omaha...

339

Experimental study on macroscopic spray characteristics after impingement in a slit-type GDI injector  

Science Journals Connector (OSTI)

In this paper, an experimental study on the wall-impinging spray of the slit-type GDI injector is presented. To examine the effects...

C. H. Lee; K. H. Lee

2008-06-01T23:59:59.000Z

340

Numerical and experimental analysis of spray atomization characteristics of a GDI injector  

Science Journals Connector (OSTI)

In this study, numerical and experimental analysis on the spray atomization characteristics of a GDI injector is performed. For numerical approach,...

Sung Wook Park; Hyung Jun Kim; Chang Sik Lee

2003-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "technology utilizing spray" 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

E-Print Network 3.0 - acceptable coal utilization Sample Search...  

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

utilities are mandated to use... these technologies, as seen in the passing of the Clean Coal Portfolio Standard Act, This bill requires utilities... will pick up in 2010 and...

342

Geothermal Technologies Office 2012 Peer Review Report  

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

to address induced seismicity issues. Subsurface energy technologies associated with shale gas exploration, carbon capture and storage, and geothermal energy utilization can...

343

Joint Capability Technology Demonstration (JCTD) Industry Day...  

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

Capability Technology Demonstration Industry Day Presentations Partnering with Utilities for Energy Efficiency & Security 2010 Smart Grid Peer Review Day Two Morning Presentations...

344

Geothermal Technologies Office Annual Report 2012  

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

The project will utilize diverter technologies to temporarily plug zones of fluid loss so that new fractures can be reopened and extended, ultimately facilitating the...

345

The future of defense and technology  

SciTech Connect

This document provides an insight into the future of national defense and the impacts of utilizing technology for improved defensive postures. (FI)

Teller, E.

1991-01-10T23:59:59.000Z

346

The Electric Utility Industry--Change and Challenge  

E-Print Network (OSTI)

The Electric Utility Industry? Change and Challenge MICHAEL H. WILLIAMS EXECUTIVE DIRECTOR TEXAS PUBLIC POWER ASSOCIATION AUSTIN, TEXAS The author retraces some of the principle changes in the electric utility industry. He suggests... is heading and help it get there. 420 ESL-IE-87-09-65 Proceedings from the Ninth Annual Industrial Energy Technology Conference, Houston, TX, September 16-18, 1987 For an electric utility to achieve excellence in today's environment, it must have a clear...

Williams, M. H.

347

Center for By-Products Utilization Sustainable Concrete with  

E-Print Network (OSTI)

landfilling them but also leads to the reduction of the the environmental pollution. #12;Center for ByCenter for By-Products Utilization Sustainable Concrete with Industrial and Post-Consumer By Construction Materials and Technologies, Ancona, Italy, June 2010 #12;Center for By-Products Utilization Why

Saldin, Dilano

348

utilities | OpenEI  

Open Energy Info (EERE)

utilities utilities Dataset Summary Description Datasets are for the US electricity grid system interconnect regions (ASCC, FRCC, HICC, MRO, NPCC, RFC, SERC, SPP, TRE, WECC) for 2008. The data is provided in life cycle inventory (LCI) forms (both xls and xml). A module report and a detailed spreadsheet are also included. Source US Life Cycle Inventory Database Date Released May 01st, 2011 (3 years ago) Date Updated Unknown Keywords ASCC FRCC HICC interconnect region LCI life cycle inventory MRO NPCC RFC SERC SPP TRE unit process US utilities WECC Data application/zip icon interconnect_lci_datasets_2008.zip (zip, 6.3 MiB) Quality Metrics Level of Review Some Review Comment Temporal and Spatial Coverage Frequency Time Period License License Open Data Commons Public Domain Dedication and Licence (PDDL)

349

Vehicle Technologies and Bus Fleet Replacement Optimization  

E-Print Network (OSTI)

with multiple bus drivetrain technologies (electric trolley buses, conventional diesel buses, hybrid diesel (conventional diesel, hybrid, electric trolley, etc.), bus designs, and operating environments (congested utilizing real-world data from King County (Seattle) transit agency. Two distinct technologies, diesel

Bertini, Robert L.

350

The Status of Solar Thermal Electric Technology  

Science Journals Connector (OSTI)

Solar thermal electric technology was evaluated as a future source of power for United States utilities. The technology status was developed using an ... configuration was selected for each of the major solar col...

Richard J. Holl; Edgar A. DeMeo

1990-01-01T23:59:59.000Z

351

ENERGY COMMISSION PUBLIC UTILITIES COMMISSION  

E-Print Network (OSTI)

CALIFORNIA ENERGY COMMISSION CALIFORNIA PUBLIC UTILITIES COMMISSION FOR IMMEDIATE RELEASE Prosper, California Public Utilities Commission, 415.703.2160 GREENHOUSE GAS STRATEGIES OPINION RELEASED SACRAMENTO -- The California Energy Commission and the California Public Utilities Commission today released

352

Utility View of Risk Assessment  

E-Print Network (OSTI)

This paper will address a utility perspective in regard to risk assessment, reliability, and impact on the utility system. Discussions will also include the critical issues for utilities when contracting for energy and capacity from cogenerators...

Bickham, J.

353

TREATMENT OF METAL-LADEN HAZARDOUS WASTES WITH ADVANCED CLEAN COAL TECHNOLOGY BY-PRODUCTS  

SciTech Connect

Metal-laden wastes can be stabilized and solidified using advanced clean coal technology by-products (CCTBs)--fluid bed combustor ash and spray drier solids. These utility-generated treatment chemicals are available for purchase through brokers, and commercial applications of this process are being practiced by treaters of metal-laden hazardous waste. A complex of regulations governs this industry, and sensitivities to this complex has discouraged public documentation of treatment of metal-laden hazardous wastes with CCTBs. This report provides a comprehensive public documentation of laboratory studies that show the efficacy of the stabilization and solidification of metal-laden hazardous wastes--such as lead-contaminated soils and sandblast residues--through treatment with CCTBs. It then describes the extensive efforts that were made to obtain the permits allowing a commercial hazardous waste treater to utilize CCTBs as treatment chemicals and to install the equipment required to do so. It concludes with the effect of this lengthy process on the ability of the treatment company to realize the practical, physical outcome of this effort, leading to premature termination of the project.

James T. Cobb, Jr.

2003-09-12T23:59:59.000Z

354

Innovative Utility Pricing for Industry  

E-Print Network (OSTI)

INNOVATIVE UTILITY PRICING FOR INDUSTRY James A. Ross Drazen-Brubaker &Associates, Inc. St. Louis, Missouri ABSTRACT The electric utility industry represents only one source of power available to industry. Al though the monopolistic... structure of the electric utility industry may convey a perception that an electric utility is unaffected by competition, this is an erroneous perception with regard to in dustry. Electric utilities face increased compe tition, both from other utilities...

Ross, J. A.

355

United States Digital Divide: State level analysis of spatial clustering and multivariate determinants of ICT utilization  

Science Journals Connector (OSTI)

Abstract This study analyzes factors associated with availability and utilization of information and communication technologies (ICTs) for U.S. states. We construct an exploratory conceptual model of technology utilization in which eight dependent ICT availability and utilization factors are posited to be associated with fourteen independent socio-economic, demographic, innovation, social capital, and societal openness factors. Technology utilization variables are spatially analyzed to determine extent of agglomeration, and regression residuals are examined to eliminate spatial bias. Findings indicate social capital, education, societal openness, urbanization, and ethnicities are significantly associated with ICT utilization. We suggest important implications for policymakers at state and federal levels.

James B. Pick; Avijit Sarkar; Jeremy Johnson

2014-01-01T23:59:59.000Z

356

Utility-Scale Solar 2012: An Empirical Analysis of Project Cost, Performance, and Pricing Trends in the United States  

E-Print Network (OSTI)

preferred utility-scale solar technology, with nearly fiveemphasis on different solar technologies within the reportU.S. ); what type of solar technology is used (e.g. , c-Si

Bolinger, Mark

2014-01-01T23:59:59.000Z

357

By-Products Utilization  

E-Print Network (OSTI)

%) were used in producing the concrete mixtures. The water to cementitious materials ratio was kept with and without by-products, and soil and groundwater remediation technologies including bioremediation. ACI

Wisconsin-Milwaukee, University of

358

BBEE Public Utility Conference Call  

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

BBEE Public Utility Conference Call May 19, 2011 - Summary Summer Goodwin, BPA, welcomed public utility representative participants, asked them to introduce themselves, and...

359

Utility Power Plant Construction (Indiana)  

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

This statute requires a certificate of necessity from the Indiana Utility Regulatory Commission for the construction, purchase, or lease of an electricity generation facility by a public utility.

360

Utility spot pricing, California  

E-Print Network (OSTI)

The objective of the present spot pricing study carried out for SCE and PG&E is to develop the concepts which wculd lead to an experimental design for spot pricing in the two utilities. The report suggests a set of experiments ...

Schweppe, Fred C.

1982-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "technology utilizing spray" 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

By-Products Utilization  

E-Print Network (OSTI)

SELF-COMPACTING CONCRETE By Tarun R. Naik, Rudolph N. Kraus, and Yoon-moon Chun Report No. CBU-2004 of Limestone Quarry By-Products for Developing Economical Self-Compacting Concrete Principle Investigator Name. For this proposed project, self-compacting concrete mixtures will be developed for prototype production that utilize

Wisconsin-Milwaukee, University of

362

By-Products Utilization  

E-Print Network (OSTI)

Center for By-Products Utilization SELF-COMPACTING CONCRETE (SCC) OR SELF- LEVELING CONCRETE (SLC - MILWAUKEE #12;2 SELF-COMPACTING CONCRETE (SCC) OR SELF ­LEVELING CONCRETE (SLC) INTRODUCTION Self-compacting as the concrete which can be placed and compacted into every corner of a form work, purely by means of its self

Wisconsin-Milwaukee, University of

363

INTRODUCTION Ukiah Electric Utility  

E-Print Network (OSTI)

INTRODUCTION Ukiah Electric Utility Renewable Energy Resources Procurement Plan Per Senate Billlx 2 renewable energy resources, including renewable energy credits, as a specified percentage of Ukiah's total,2011 to December 31, 2013, Ukiah shall procure renewable energy resources equivalent to an average of at least

364

By-Products Utilization  

E-Print Network (OSTI)

Center for By-Products Utilization USE OF CLEAN COAL ASH AS SETTING TIME REGULATOR IN PORTLAND OF WISCONSIN ­ MILWAUKEE #12;2 Use of Clean Coal Ash as Setting Time Regulator in Portland Cement by Zichao Wu as setting time regulator for portland cement production. In this paper a source of clean coal ash (CCA

Wisconsin-Milwaukee, University of

365

By-Products Utilization  

E-Print Network (OSTI)

Center for By-Products Utilization HIGH-STRENGTH HVFA CONCRETE CONTAINING CLEAN COAL ASH By Tarun R #12;1 HIGH-STRENGTH HVFA CONCRETE CONTAINING CLEAN COAL ASH By Tarun R. Naik, Shiw S. Singh, and Bruce for manufacture of cement-based products using ashes generated from combustion of high-sulfur coals. A clean coal

Wisconsin-Milwaukee, University of

366

By-Products Utilization  

E-Print Network (OSTI)

shrinkage; durability; freezing and thawing; recycling; sludge; wastewater treatment; wood cellulose fibersCenter for By-Products Utilization RECYCLING OF PULP AND PAPER MILL RESIDUALS TO INCREASE FREEZING College of Engineering and Applied Science THE UNIVERSITY OF WISCONSIN ­ MILWAUKEE #12;Recycling of Pulp

Wisconsin-Milwaukee, University of

367

By-Products Utilization  

E-Print Network (OSTI)

Center for By-Products Utilization GREENER CONCRETE FROM WOOD FLY ASH AND COAL FLY ASH By Tarun R CONCRETE FROM WOOD FLY ASH AND COAL FLY ASH By Tarun R. Naik, Rudolph N. Kraus, Shiw S. Singh, Lori-Lynn C mixtures were developed using blends of wood FA and Class C coal FA. Two levels of blended ash

Wisconsin-Milwaukee, University of

368

By-Products Utilization  

E-Print Network (OSTI)

) coal-ash and by replacing up to 9% of aggregates with wet-collected, low-lime, coarse coal-ash. Cast of coal fly ash, coal bottom ash, and used foundry sand in concrete and cast-concrete productsCenter for By-Products Utilization PROPERTIES OF CAST-CONCRETE PRODUCTS MADE WITH FBC ASH

Wisconsin-Milwaukee, University of

369

By-Products Utilization  

E-Print Network (OSTI)

Center for By-Products Utilization USE OF CLASS F FLY ASH AND CLEAN-COAL ASH BLENDS FOR CAST Report No.CBU-1996-07 July 1996 Presented and Published at the American Coal Ash Association's Twelfth International Coal Ash Use Symposium, Orlando, FL, January 26-30, 1997. Department of Civil Engineering

Wisconsin-Milwaukee, University of

370

By-Products Utilization  

E-Print Network (OSTI)

Center for By-Products Utilization GREENER CONCRETE FROM WOOD FLY ASH AND COAL FLY ASH By Tarun R OF WISCONSIN­MILWAUKEE #12;1 GREENER CONCRETE FROM WOOD FLY ASH AND COAL FLY ASH Synopsis: This investigation coal FA. Two levels of blended ash of approximately 25% and 35% were used. The effect of source of wood

Wisconsin-Milwaukee, University of

371

Utilities Drive Solar Projects  

Science Journals Connector (OSTI)

The second quarter was the largest ever for utility photovoltaic installations in the U.S. Demand for solar electricity from power companies drove a 45% increase in solar installations compared with the first quarter and a 116% increase from last year’s ...

MELODY BOMGARDNER

2012-09-16T23:59:59.000Z

372

By-Products Utilization  

E-Print Network (OSTI)

Center for By-Products Utilization PROPERTIES OF CONCRETE CONTAINING SCRAP TIRE RUBBER in a variety of rubber and plastic products, thermal incineration of waste tires for production of electricity rubber in asphalt mixes, (ii) thermal incineration of worn-out tires for the production of electricity

Wisconsin-Milwaukee, University of

373

By-Products Utilization  

E-Print Network (OSTI)

Center for By-Products Utilization APPLICATION OF SCRAP TIRE RUBBER IN ASPHALTIC MATERIALS: STATE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2. PRODUCING CRUMB RUBBER MODIFIER (CRM) FROM USED TIRES . . . . . 3 2.1 PRODUCTION OF CRM THE UNIVERSITY OF WISCONSIN - MILWAUKEE #12;APPLICATION OF SCRAP TIRE RUBBER IN ASPHALTIC MATERIALS: STATE

Wisconsin-Milwaukee, University of

374

By-Products Utilization  

E-Print Network (OSTI)

currently being produced by Manitowoc Public Utilities. Flowable Materials have up to 1200 psi compressive of water, and consist mostly of ash or similar materials. It is believed that concrete Bricks, Blocks in manufacturing Blended Cements. Soil stabilization or site remediation is another significant potential use

Wisconsin-Milwaukee, University of

375

By-Products Utilization  

E-Print Network (OSTI)

consume all of the ashes currently being produced by Manitowoc Public Utilities. Flowable Materials have little portland cement and a lot of water, and consist mostlyof ash or similar materials. It is believed fly ash in manufacturing Blended Cements. Soil stabilization or site remediation is another

Wisconsin-Milwaukee, University of

376

By-Products Utilization  

E-Print Network (OSTI)

wood with supplementary fuels such as coal, oil, natural gas, and coke by pulp and paper mills and wood, knots, chips, etc. with other supplementary fuels such as coal, oil, natural gas, and coke to generateCenter for By-Products Utilization DEVELOPMENT OF CLSM USING COAL ASH AND WOOD ASH, A SOURCE OF NEW

Wisconsin-Milwaukee, University of

377

By-Products Utilization  

E-Print Network (OSTI)

with supplementary fuels such as coal, oil, natural gas, and coke by pulp and paper mills and wood, such as bark, twigs, knots, chips, etc. with other supplementary fuels such as coal, oil, natural gas, and cokeCenter for By-Products Utilization CLSM CONTAINING MIXTURES OF COAL ASH AND A NEW POZZOLANIC

Wisconsin-Milwaukee, University of

378

Utility Grid EV charging  

E-Print Network (OSTI)

Main Utility Grid EV charging PCC Batteries DC Load EV charging Flywheel Interlinking converter PV or large distance interconnected grids, to energy efficient applications in distribution system, energy storage systems and local loads as a local grid, is gaining more interests due to its potential

Chaudhary, Sanjay

379

Analysis of novel, above-ground thermal energy storage concept utilizing low-cost, solid medium .  

E-Print Network (OSTI)

??Clean energy power plants cannot effectively match peak demands without utilizing energy storage technologies. Currently, several solutions address short term demand cycles, but little work… (more)

Barineau, Mark Michael

2010-01-01T23:59:59.000Z

380

E-Print Network 3.0 - advanced hydrogen utilization Sample Search...  

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

Energy, Hydrogen, Fuel Cells and Infrastructure Technologies Program Collection: Energy Storage, Conversion and Utilization ; Renewable Energy 2 Ris Energy Report 3...

Note: This page contains sample records for the topic "technology utilizing spray" 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

EERC Center for Biomass Utilization | Open Energy Information  

Open Energy Info (EERE)

Center for Biomass Utilization Center for Biomass Utilization Jump to: navigation, search Name EERC Center for Biomass Utilization Place Grand Forks, North Dakota Sector Biofuels, Biomass Product The mission of CBU is to develop technologies for, and promote the use of, biomass for production of biopower, transportation biofuels, and bioproducts as well as mitigate the technical challenges associated with biomass utilisation. References EERC Center for Biomass Utilization[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. EERC Center for Biomass Utilization is a company located in Grand Forks, North Dakota . References ↑ "EERC Center for Biomass Utilization" Retrieved from "http://en.openei.org/w/index.php?title=EERC_Center_for_Biomass_Utilization&oldid=344557

382

Treatment of Solar Generation in Electric Utility Resource Planning (Presentation)  

SciTech Connect

Today's utility planners have a different market and economic context than their predecessors, including planning for the growth of renewable energy. Through interviews and a questionnaire, the authors gathered information on utility supply planning and how solar is represented. Utilities were asked to provide their resource planning process details, key assumptions (e.g. whether DG is represented as supply or negative load), modeling methodology (e.g. type of risk analytics and candidate portfolio development), capacity expansion and production simulation model software, and solar project representation (project size, capacity value and integration cost adder). This presentation aims to begin the exchange of information between utilities, regulators and other stakeholders by capturing utility-provided information about: 1) how various utilities approach long-range resource planning; 2) methods and tools utilities use to conduct resource planning; and, 3) how solar technologies are considered in the resource planning process.

Cory, K.; Sterling, J.; Taylor, M.; McLaren, J.

2014-01-01T23:59:59.000Z

383

Electrolysis: Information and Opportunities for Electric Power Utilities  

SciTech Connect

Recent advancements in hydrogen technologies and renewable energy applications show promise for economical near- to mid-term conversion to a hydrogen-based economy. As the use of hydrogen for the electric utility and transportation sectors of the U.S. economy unfolds, electric power utilities need to understand the potential benefits and impacts. This report provides a historical perspective of hydrogen, discusses the process of electrolysis for hydrogen production (especially from solar and wind technologies), and describes the opportunities for electric power utilities.

Kroposki, B.; Levene, J.; Harrison, K.; Sen, P.K.; Novachek, F.

2006-09-01T23:59:59.000Z

384

Deploying Emerging Technologies in ESPC  

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

Presentation—given at the Federal Utility Partnership Working Group (FUPWG) Fall 2008 meeting—discusses emerging technologies and how to deploy them using an energy savings performance contract (ESPC).

385

Cooling of hot gases by use of a spray tower  

E-Print Network (OSTI)

no effort to collect perfoz. mance data while main- taining the spray at the adiabatic saturation temperature of the air. In the experiments discussed herein, this was done in order to both improve the potential accuracy of the data and to simplify... at the entrance and at th. . throat oi' the venturi were connected by rubber tubing to a sensitive Meziam Company Yodel GP-5 inclined manometer, The maximum r. ading of this gauge was three inches of water while the cali- brationn intervals were 0. 02...

Pendleton, Elmer Lee

2012-06-07T23:59:59.000Z

386

Pressurized feed-injection spray-forming apparatus  

DOE Patents (OSTI)

A spray apparatus and method for injecting a heated, pressurized liquid in a first predetermined direction into a pressurized gas flow that is flowing in a second predetermined direction, to provide for atomizing and admixing the liquid with the gas to form a two-phase mixture. A valve is also disposed within the injected liquid conduit to provide for a pulsed injection of the liquid and timed deposit of the atomized gas phase. Preferred embodiments include multiple liquid feed ports and reservoirs to provide for multiphase mixtures of metals, ceramics, and polymers.

Berry, Ray A. (Idaho Falls, ID); Fincke, James R. (Idaho Falls, ID); McHugh, Kevin M. (Idaho Falls, ID)

1995-01-01T23:59:59.000Z

387

Development of spray coated cathodes for RITS-6.  

SciTech Connect

This report documents work conducted in FY13 to conduct a feasibility study on thermal spray coated cathodes to be used in the RITS-6 accelerator in an attempt to improve surface uniformity and repeatability. Currently, the cathodes are coated with colloidal silver by means of painting by hand. It is believed that improving the cathode coating process could simplify experimental setup and improve flash x-ray radiographic performance. This report documents the experimental setup and summarizes the results of our feasibility study. Lastly, it describes the path forward and potential challenges that must be overcome in order to improve the process for creating uniform and repeatable silver coatings for cathodes.

Simpson, Sean; Leckbee, Joshua J.; Miller, Stephen Samuel

2013-09-01T23:59:59.000Z

388

Method and apparatus for atomization and spraying of molten metals  

DOE Patents (OSTI)

A method and device for dispersing molten metal into fine particulate spray, the method comprises applying an electric current through the molten metal and simultaneously applying a magnetic field to the molten metal in a plane perpendicular to the electric current, whereby the molten metal is caused to form into droplets at an angle perpendicular to both the electric current and the magnetic field. The device comprises a structure for providing a molten metal, appropriately arranged electrodes for applying an electric current through the molten metal, and a magnet for providing a magnetic field in a plane perpendicular to the electric current. 11 figs.

Hobson, D.O.; Alexeff, I.; Sikka, V.K.

1988-07-19T23:59:59.000Z

389

Front surface thermal property measurements of air plasma spray coatings  

SciTech Connect

A front-surface measurement for determining the thermal properties of thermal barrier coatings has been applied to air plasma spray coatings. The measurement is used to determine all independent thermal properties of the coating simultaneously. Furthermore, with minimal requirements placed on the sample and zero sample preparation, measurements can be made under previously impossible conditions, such as on serviceable engine parts. Previous application of this technique was limited to relatively thin coatings, where a one-dimensional heat transfer model is applied. In this paper, the influence of heat spreading on the measurement of thicker coatings is investigated with the development of a two-dimensional heat transfer model.

Bennett, Ted; Kakuda, Tyler [University of California, Santa Barbara, California 93106-5070 (United States); Kulkarni, Anand [Siemens Energy, Orlando, Florida 32826-2399 (United States)

2009-04-15T23:59:59.000Z

390

Pressurized feed-injection spray-forming apparatus  

DOE Patents (OSTI)

A spray apparatus and method are disclosed for injecting a heated, pressurized liquid in a first predetermined direction into a pressurized gas flow that is flowing in a second predetermined direction, to provide for atomizing and admixing the liquid with the gas to form a two-phase mixture. A valve is also disposed within the injected liquid conduit to provide for a pulsed injection of the liquid and timed deposit of the atomized gas phase. Preferred embodiments include multiple liquid feed ports and reservoirs to provide for multiphase mixtures of metals, ceramics, and polymers. 22 figs.

Berry, R.A.; Fincke, J.R.; McHugh, K.M.

1995-08-29T23:59:59.000Z

391

Evaluation of a Direct Evaporative Roof-Spray Cooling System  

E-Print Network (OSTI)

involved several steps. PVC tubing, with special spray orifices, was mounted on wooden blodts. Solenoid valves were connected to the PVC tubing and then to the controller which activated them. The controller was also connected to a 95 degree F thermo.... The remainder of the thermocouples were used with thermal flux meters to measure the heat flux through the roof. Four thermal flux meters were built by placing a piece of plexiglass (k = 0.1125 Btulh ft F) with a thermo-. couple on each side between two...

Carrasco, A.; Pittard, R.; Kondepudi, S. N.; Somasundaram, S.

1987-01-01T23:59:59.000Z

392

UTILITY MAXIMISATION AND UTILITY INDIFFERENCE PRICE FOR EXPONENTIAL  

E-Print Network (OSTI)

UTILITY MAXIMISATION AND UTILITY INDIFFERENCE PRICE FOR EXPONENTIAL SEMI-MARTINGALE MODELS WITH RANDOM FACTOR A. Ellanskaya1 and L. Vostrikova2 Abstract. We consider utility maximization problem to the conditional one, given = u, which we solve using dual approach. For HARA utilities we con- sider information

Boyer, Edmond

393

utility | OpenEI Community  

Open Energy Info (EERE)

utility utility Home Sfomail's picture Submitted by Sfomail(48) Member 17 May, 2013 - 11:14 Utility Rates API Version 2 is Live! API developer OpenEI update utility Utility Companies utility rate Utility Rates version 1 version 2 version 3 web service Smart meter After several months of development and testing, the next generation web service for the utility rate database is finally here! I encourage you to check out the V2 Utility Rates API at http://en.openei.org/services/doc/rest/util_rates Graham7781's picture Submitted by Graham7781(2002) Super contributor 11 January, 2013 - 14:21 Swinerton Renewable Energy Awarded Contract to Construct and Operate 250 MWac K Road Moapa Solar Plant Marketwire OpenEI Renewable Energy Solar Swinerton utility Syndicate content 429 Throttled (bot load)

394

E-Print Network 3.0 - al-al2o3 cold spray Sample Search Results  

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

(2001) Cryogen Spray Cooling: Effects of Droplet Size... and Spray Density on Heat Removal Brian M. Pikkula, BS, Jorge H. Torres, MD. PhD, James W. Tunnell, BS... and...

395

Characterization of coal-water slurry fuel sprays generated by an electronically-controlled accumulator fuel injector.  

E-Print Network (OSTI)

??Experiments have been completed to characterize coal-water slurry sprays generated by an electronically-controlled accumulator fuel injection system for a diesel engine. The sprays were injected… (more)

Payne, Stephen Ellis

2012-01-01T23:59:59.000Z

396

Characterization of coal-water slurry fuel sprays generated by an electronically-controlled accumulator fuel injector  

E-Print Network (OSTI)

Experiments have been completed to characterize coal-water slurry sprays generated by an electronically-controlled accumulator fuel injection system for a diesel engine. The sprays were injected into a pressurized chamber equipped with quartz...

Payne, Stephen Ellis

2012-06-07T23:59:59.000Z

397

Vehicle Technologies Office: Favorites  

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

Favorites to someone by Favorites to someone by E-mail Share Vehicle Technologies Office: Favorites on Facebook Tweet about Vehicle Technologies Office: Favorites on Twitter Bookmark Vehicle Technologies Office: Favorites on Google Bookmark Vehicle Technologies Office: Favorites on Delicious Rank Vehicle Technologies Office: Favorites on Digg Find More places to share Vehicle Technologies Office: Favorites on AddThis.com... Favorites #248 Top Ten Net Petroleum Importing Countries, 2000 December 23, 2002 #246 U.S. Oil Imports - Top 10 Countries of Origin December 9, 2002 #244 Sport Utility Vehicle Spotlight November 25, 2002 #243 Fuel Economy Leaders for 2003 Model Year Light Trucks November 18, 2002 #242 Fuel Economy Leaders for 2003 Model Year Cars November 11, 2002 #238 Automobile and Truck Population by Vehicle Age, 2001 October 14, 2002

398

Recent Technological Developments in Industrialized Production of Housing  

Science Journals Connector (OSTI)

...Technology Review" article "Man-Centered Standards for Technology"8 called for the early development of such evaluation standards for the application of technologies...prefabrication of plumbing, electrical, and HVAC services in either utility panels or...

T. Y. Lin; S. D. Stotesbury

1970-01-01T23:59:59.000Z

399

Atomization and Sprays, 19(9):885903, 2009 ASSESSMENT OF ATOMIZATION MODELS  

E-Print Network (OSTI)

, as well as detailed measurements for evaporating sprays. The data include spray penetration, axial velocity, liquid mass distribution, cone angle, Sauter mean diameter, and vapor penetration. Simulations a detailed comparison of predictions with x-ray and optical measurements. The effect of rate of injection

Aggarwal, Suresh K.

400

LES/probability density function approach for the simulation of an ethanol spray flame  

E-Print Network (OSTI)

LES/probability density function approach for the simulation of an ethanol spray flame Colin Heye a an experimental pilot-stabilized ethanol spray flame. In this particular flame, droplet evaporation occurs away: Large-eddy simulation; Probability density function; Flamelet/progress variable approach; Ethanol

Raman, Venkat

Note: This page contains sample records for the topic "technology utilizing spray" 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

Heat transfer through a water spray curtain under the effect of a strong radiative source  

E-Print Network (OSTI)

Heat transfer through a water spray curtain under the effect of a strong radiative source P. Boulet - mail Pascal.Boulet@lemta.uhp-nancy.fr Keywords : heat transfer, radiative transfer, vaporization, convection, water spray Abstract Heat transfer inside a participating medium, made of droplets flowing in gas

Paris-Sud XI, Université de

402

Trajectory Optimization of Spray Painting Robot Based on Adapted Genetic Algorithm  

Science Journals Connector (OSTI)

Due to the complex geometry of free-form surfaces, generating optimization trajectories of spray gun to satisfy paint uniformity requirement is still a challenge. A quadratic function of the paint deposition rate on a plane was proposed according to ... Keywords: trajectory optimization, spray painting robot, genetic algorithm

Fa-zhong Li; De-an Zhao; Gui-hua Xie

2009-04-01T23:59:59.000Z

403

Light intensity and image visualization of GDI injector sprays according to nozzle hole arrangements  

Science Journals Connector (OSTI)

Abstract The light intensity measurement and image visualization of multi-hole injection spray due to different hole arrangements and hole numbers were investigated. The light intensities and behavior characteristics of the GDI spray were analyzed through the axial and diagonal spray penetration, cone angle, and spray area from the spray images by using the image visualization system and image analysis system. The atomization performance of GDI injectors was analyzed by the local and overall Sauter mean diameter (SMD) measurement. It is revealed that the higher injection pressure shows higher light intensity levels due to the strong vortices and collision by a high injection pressure. The light intensity level at the outer and end region of the spray shows lower value compared to that at the center spray region. In all of test injectors, the increased injection pressure leads to the decrease of the droplet size distribution in the initial spray. But, there is little difference of the droplet size at low and high injection pressure in middle and latter period after the injection. The overall SMD of GDI injectors showed from 14 to 23.14 ?m.

Hyung Jun Kim; Su Han Park; Chang Sik Lee

2014-01-01T23:59:59.000Z

404

California utilities partner with Lawrence Livermore to improve state's  

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

2-12-04 2-12-04 For immediate release: 12/20/2012 | NR-12-12-04 California utilities partner with Lawrence Livermore to improve state's energy grid Lynda L Seaver, LLNL, (925) 423-3103, seaver1@llnl.gov Printer-friendly California utilities will use the advanced technologies and expertise of Lawrence Livermore National Laboratory to improve the efficiency, security and safety of the state's utility systems under an agreement approved today by the California Public Utilities Commission (CPUC). The CPUC approved funding of a five-year research and development agreement between Pacific Gas and Electric Company, Southern California Edison Company and San Diego Gas and Electric Company, and Lawrence Livermore (LLNL) that will provide the utilities with access to LLNL technological

405

STEP Utility Data Release Form  

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

STEP Utility Data Release Form, from the Tool Kit Framework: Small Town University Energy Program (STEP).

406

Liberty Utilities (Electric) - Commercial New Construction Rebate Program  

Open Energy Info (EERE)

Utilities (Electric) - Commercial New Construction Rebate Program Utilities (Electric) - Commercial New Construction Rebate Program (New Hampshire) No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Summary Last modified on March 13, 2013. Financial Incentive Program Place New Hampshire Name Liberty Utilities (Electric) - Commercial New Construction Rebate Program (New Hampshire) Incentive Type Utility Rebate Program Applicable Sector Commercial, Industrial, Local Government, Schools Eligible Technologies Central Air conditioners, Chillers, Compressed air, Custom/Others pending approval, Energy Mgmt. Systems/Building Controls, Heat pumps, Lighting, Lighting Controls/Sensors, Motor VFDs, Motors, Geothermal Heat Pumps, Control Sensors, Economizers

407

Blooming Prairie Public Utilities - Commercial and Industrial Energy  

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

Blooming Prairie Public Utilities - Commercial and Industrial Blooming Prairie Public Utilities - Commercial and Industrial Energy Efficiency Rebate Program Blooming Prairie Public Utilities - Commercial and Industrial Energy Efficiency Rebate Program < Back Eligibility Commercial Fed. Government Industrial Local Government Nonprofit State Government Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Other Heat Pumps Commercial Lighting Lighting Manufacturing Maximum Rebate Maximum of 100,000 per customer location, per year, per technology Program Info State Minnesota Program Type Utility Rebate Program Rebate Amount Lighting Equipment: varies widely Replacement Motors: $15 - $2,700, varies by HP and efficiency Variable Speed Drives: $60 - $3,600, varies by HP and intended use

408

Diamond Jet Hybrid HVOF Thermal Spray:? Rule-Based Modeling of Coating Microstructure  

Science Journals Connector (OSTI)

This paper focuses on the computational modeling and simulation of the microstructure of coatings produced by an industrial high-velocity oxygen-fuel (HVOF) thermal spray process (Diamond Jet hybrid gun, Sulzer Metco, Westbury, NY). ... 1 Featured with a high gas/particle velocity and a relatively low gas/particle temperature when compared with plasma spraying, HVOF thermal spray is a powerful tool for the fabrication of coatings of metals, cermets, and composites. ... To improve coating repeatability and process performance, much experimental work has been done in the past decade to study the effects of key process parameters, such as the gas flow rate, fuel/oxygen ratio, and spray distance, on the physical and mechanical properties of HVOF thermally sprayed coatings. ...

Dan Shi; Mingheng Li; Panagiotis D. Christofides

2004-01-03T23:59:59.000Z

409

pine (mail utility info)  

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

pine (mail utility info) pine (mail utility info) Basics, FAQ, etc, On our UNIX machines, module load pine The line module load pine should ALSO be in the file ~/.rc/user_modules (The pine module also includes pico) pine usage with IMAP4 (UNIX) Moving pine email files into IMAP4 LBNL UNIX info on pine links to Pine Information Center Pine 4.2.1/Solaris: Forwarding as attachment; the following procedure has proved successful for at least some users: Check the option "enable-full-header-cmd". To get to this option, 1. M (Main Menu) 2. S (Setup) "Choose a setup task from the menu below :" 3. C (Configure) 4. Scroll down to "Advanced Command Preferences", and press "X" to set "enable-full-header-cmd". It looks like this: ================================================================

410

PDSF Utilization Graphs  

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

Graphs Graphs Utilization Graphs This page contains a series of graphs that use data from the PDSF batch scheduler (SGE) to show the utilization of the cluster over the past 24 hours. The graphs were generated with RRDTool and are updated approximately every 15 minutes. This graph shows the aggregate cluster CPU availablity and usage according to sgeload: 24 hour rolling usage graph (click to see long term averages) This graph shows the number of jobs being run by each group: Rolling 24 Running Jobs by Group (click to see long term averages) This is the same graph as above weighted by the clockspeed (GHz) of the node used for the job: Rolling 24 Running Jobs by Group (click to see long term averages) This graph show the number of pending jobs by group: Rolling 24 Pending Jobs

411

By-Products Utilization  

E-Print Network (OSTI)

Center for By-Products Utilization USE OF FBC ASH AND PONDED COAL-ASH IN READY-MIXED CONCRETE #12;Naik, Kraus, Chun, & Botha Use of FBC ash and Ponded Coal-Ash in Ready-Mixed Concrete 1 MS# M8-60. FINAL. October 2005. Use of FBC Ash and Ponded Coal-Ash in Ready-Mixed Concrete by Tarun R. Naik

Wisconsin-Milwaukee, University of

412

Utility Cost Analysis  

E-Print Network (OSTI)

utility bills. The r~~ulte of the modeling program and actual 1983 natural gas and electric consumption are graphed in Figures 2 and 3. The results indicate a good understanding of the heating requiremente of the facility as demonetrated by the close... fit of the two curves defining actual and modeled natural gas usage. Examination of the graph showing modeled electric coneumption verens actual 1983 data, illustrates an underetanding of electrical energy requiremente during all but peak cooling...

Horn, S.

1984-01-01T23:59:59.000Z

413

Physical Plant Utility Department  

E-Print Network (OSTI)

electrical distribution systems a 13.8 kV grounded wye Primary Selective system and a 2.4 kV ungrounded delta open loop system. The campus takes service at 13.8 kV from the utility via two paralleled feeds on the Westside of campus and at this time generates 10MWs at 13.8 kV with future additional generation planned

Massachusetts at Amherst, University of

414

Colloidal spray method for low cost thin coating deposition  

DOE Patents (OSTI)

A dense or porous coating of material is deposited onto a substrate by forcing a colloidal suspension through an ultrasonic nebulizer and spraying a fine mist of particles in a carrier medium onto a sufficiently heated substrate. The spraying rate is essentially matched to the evaporation rate of the carrier liquid from the substrate to produce a coating that is uniformly distributed over the surface of the substrate. Following deposition to a sufficient coating thickness, a single sintering step may be used to produce a dense ceramic coating. Using this method, coatings ranging in thickness from about one to several hundred microns can be obtained. By using a plurality of compounds in the colloidal suspension, coatings of mixed composition can be obtained. By using a plurality of solutions and separate pumps and a single or multiple ultrasonic nebulizer(s), and varying the individual pumping rates and/or the concentrations of the solutions, a coating of mixed and discontinuously graded (e.g., stepped) or continuously graded layers may be obtained. This method is particularly useful for depositing ceramic coatings. Dense ceramic coating materials on porous substrates are useful in providing improved electrode performance in devices such as high power density solid oxide fuel cells. Dense ceramic coatings obtained by the invention are also useful for gas turbine blade coatings, sensors, steam electrolyzers, etc. The invention has general use in preparation of systems requiring durable and chemically resistant coatings, or coatings having other specific chemical or physical properties.

Pham, Ai-Quoc (San Jose, CA); Glass, Robert S. (Livermore, CA); Lee, Tae H. (Naperville, IL)

2002-01-01T23:59:59.000Z

415

Method for the assessment of airborne off-target pesticide spray concentrations due to aircraft wing-tip vortex  

E-Print Network (OSTI)

that spherical spray droplets are transported by a two dimensional parametric representation of a spray-engulfing aircraft wing-tip vortex pair. Two distinctive flow regions were considered for the spray-vortex dynamics. The first occurs in the vicinity...

Oliva, Sergio Eduardo

2012-06-07T23:59:59.000Z

416

Droplet Dynamics Changes in Electrostatic Sprays of Methanol-Water Mixtures Zohra Olumee, John H. Callahan, and Akos Vertes*,  

E-Print Network (OSTI)

conductivity, dielectric constant, surface tension, viscosity, and density) and on the spraying conditionsDroplet Dynamics Changes in Electrostatic Sprays of Methanol-Water Mixtures Zohra Olumee, John H generated from methanol-water mixtures. We investigated spraying conditions close to those of electrospray

Vertes, Akos

417

Vendor / Technology A  

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

Kentucky WRI Pilot Test - Kentucky WRI Pilot Test - Universal ID Commercial Motor Vehicle Roadside Technology Corridor Safety Technology Showcase October 14, 2010 *Utilizes existing automated screening system *Uses assorted technologies to identify commercial vehicles, i.e., ALPR, USDOTR, DSRC *Commercial vehicles are screened for safety and credential violations *Automated screening system currently undergoing testing and evaluation Universal ID Pilot Test Kentucky Pilot Test Kentucky Pilot Test (Not to Scale) Sorter WIM USDOT Reader LPR Sorter Sign Screening Computer (in scale house) 2 nd LPR DSRC Reader Static scale Through lane >>>> Park/Proceed Signs Mainline >>>> Kentucky Pilot Test * Information is captured from the commercial vehicle,

418

By-Products Utilization  

E-Print Network (OSTI)

ash. A clean-coal ash is defined as the ash derived from SO2 control technologies. Investigations were CONTAINING CLEAN-COAL ASH AND CLASS F FLY ASH By Tarun R. Naik, Rudolph N. Kraus, Rafat Siddique, Berlin, Germany, October 2003 Department of Civil Engineering and Mechanics College of Engineering

Wisconsin-Milwaukee, University of

419

By-Products Utilization  

E-Print Network (OSTI)

is defined as a self compacted, cementitious material used primarily as a backfill in lieu of compacted fill and published at the third CANMET/ACI International Symposium on Advances in Concrete Technology, Auckland, New of low strength fill materials and has been known by many other names. The American Concrete Institute

Wisconsin-Milwaukee, University of

420

By-Products Utilization  

E-Print Network (OSTI)

at the National Seminar on Building Materials and Technology for Sustainable Developments, CEPT-SBST, Ahmedabad a leading role in the sustainable development of the cement and concrete industry in this century. Sustainable design and construction of structures have a small impact on the environment, use "green

Wisconsin-Milwaukee, University of

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


421

By-Products Utilization  

E-Print Network (OSTI)

­ Milwaukee, Milwaukee, WI and Ronald H. Carty Director Illinois Clean Coal Institute Carterville, IL ABSTRACT, Naik and Singh [16] summarized various applications of fly ash generated from conventional and clean coal technologies. Uses of coal combustion by- products can be categorized into three classes: high-volum

Wisconsin-Milwaukee, University of

422

By-Products Utilization  

E-Print Network (OSTI)

,and Bruce W. Ramme CBU-1996-08 REP-283 July 1996 Presented andPublished at the American Coal Ash Association's Twelfth International Coal Ash Use Symposium,Orlando,FL,January 26-30, 1997. Department of Civil-sulfurcoal combustionby-products generated by using both conventional and clean coal technologies. A clean coal ash

Wisconsin-Milwaukee, University of

423

By-Products Utilization  

E-Print Network (OSTI)

include workability, water requirement, bleeding, segregation, air content, time of set, and temperature with and without by-products, and soil and groundwater remediation technologies including bioremediation. ACI for power production. Its combustion in electric power plants produces large amounts of fly ash and bottom

Wisconsin-Milwaukee, University of

424

By-Products Utilization  

E-Print Network (OSTI)

-strength materials (CLSM); and, future research needs. The fresh concrete properties discussed are workability, water with and without by-products, and soil and groundwater remediation technologies including bioremediation. ACI for power production. Its combustion in electric power plants produces large amounts of fly ash and bottom

Wisconsin-Milwaukee, University of

425

Utility Grant Program | Open Energy Information  

Open Energy Info (EERE)

Program Program Jump to: navigation, search States offer a variety of grant programs to encourage the use and development of renewable energy technologies and energy efficiency measures. Most programs offer support for a broad range of technologies, while a few programs focus on promoting one particular technology, such as photovoltaic (PV) systems. Grants are available primarily to the commercial, industrial, utility, education and government sectors. Most grant programs are designed to pay down the cost of eligible systems or equipment. Others focus on research and development, or support project commercialization. In recent years, the federal government has offered grants for renewables and energy efficiency projects for end-users. Grants are typically available on a competitive basis. [1]

426

OpenEI - US utilities  

Open Energy Info (EERE)

Electric Utility Electric Utility Companies and Rates: Look-up by Zipcode (Feb 2011) http://en.openei.org/datasets/node/899 This dataset, compiled by NREL and Ventyx, provides average residential, commercial and industrial electricity rates by zip code for both investor owned utilities (IOU) and non-investor owned utilities. Note: the file includes average rates for each utility, but not the detailed rate structure data found in the database available via the zip-code look-up feature on the OpenEI Utilities page (Utilities" title="http://en.openei.org/wiki/Gateway:Utilities">http://en.openei.org/wiki/Gateway:Utilities). The data was released by NREL/Ventyx in February 2011.

427

Time functions as utilities  

E-Print Network (OSTI)

Every time function on spacetime gives a (continuous) total preordering of the spacetime events which respects the notion of causal precedence. The problem of the existence of a (semi-)time function on spacetime and the problem of recovering the causal structure starting from the set of time functions are studied. It is pointed out that these problems have an analog in the field of microeconomics known as utility theory. In a chronological spacetime the semi-time functions correspond to the utilities for the chronological relation, while in a K-causal (stably causal) spacetime the time functions correspond to the utilities for the K^+ relation (Seifert's relation). By exploiting this analogy, we are able to import some mathematical results, most notably Peleg's and Levin's theorems, to the spacetime framework. As a consequence, we prove that a K-causal (i.e. stably causal) spacetime admits a time function and that the time or temporal functions can be used to recover the K^+ (or Seifert) relation which indeed turns out to be the intersection of the time or temporal orderings. This result tells us in which circumstances it is possible to recover the chronological or causal relation starting from the set of time or temporal functions allowed by the spacetime. Moreover, it is proved that a chronological spacetime in which the closure of the causal relation is transitive (for instance a reflective spacetime) admits a semi-time function. Along the way a new proof avoiding smoothing techniques is given that the existence of a time function implies stable causality, and a new short proof of the equivalence between K-causality and stable causality is given which takes advantage of Levin's theorem and smoothing techniques.

E. Minguzzi

2009-09-04T23:59:59.000Z

428

Bosch Powertrain Technologies  

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

70 mm 80 mm Laser drilling Standard EDM Laser drilling, opt. Standard Individual spray beams Flexible hole design of single beams Improved homogenization Reduced wall...

429

Carrots for Utilities: Providing Financial Returns for Utility Investments  

Open Energy Info (EERE)

Carrots for Utilities: Providing Financial Returns for Utility Investments Carrots for Utilities: Providing Financial Returns for Utility Investments in Energy Efficiency Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Carrots for Utilities: Providing Financial Returns for Utility Investments in Energy Efficiency Focus Area: Energy Efficiency Topics: Socio-Economic Website: www.aceee.org/research-report/u111 Equivalent URI: cleanenergysolutions.org/content/carrots-utilities-providing-financial Language: English Policies: "Regulations,Financial Incentives" is not in the list of possible values (Deployment Programs, Financial Incentives, Regulations) for this property. Regulations: Cost Recovery/Allocation This report examines state experiences with shareholder financial incentives that encourage investor-owned utilities to provide energy

430

Federal Utility Partnership Working Group- Utility Interconnection Panel  

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

Presentation—given at at the Fall 2012 Federal Utility Partnership Working Group (FUPWG) meeting—discusses solar/photovoltaic (PV) projects to connect with utility in California and their issues.

431

Introduction to Solidia Technologies  

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

Utilization of CO Utilization of CO 2 in High Performance Building and Infrastructure Products DE-FE0004222 Dr. Richard Riman Rutgers, The State University of New Jersey U.S. Department of Energy National Energy Technology Laboratory Carbon Storage R&D Project Review Meeting Developing the Technologies and Building the Infrastructure for CO2 Storage August 21-23, 2012 2 1. Quick Introduction 2. Progress on DE-FE0004222 3. Progress toward commercialization Presentation Outline 3 1. Quick Introduction 4 Solidia offers a low-cost inorganic material manufactured using a scalable and energy efficient process. Its properties can be controlled to engineer outstanding performance for a broad spectrum of building material applications. Our Technology Enables production of versatile building and construction materials

432

PRESSURE ACTIVATED SEALANT TECHNOLOGY  

SciTech Connect

The objective of this project is to develop new, efficient, cost effective methods of internally sealing natural gas pipeline leaks through the application of differential pressure activated sealants. In researching the current state of the art for gas pipeline sealing technologies we concluded that if the project was successful, it appeared that pressure activated sealant technology would provide a cost effective alternative to existing pipeline repair technology. From our analysis of current field data for a 13 year period from 1985 to 1997 we were able to identify 205 leaks that were candidates for pressure activated sealant technology, affirming that pressure activated sealant technology is a viable option to traditional external leak repairs. The data collected included types of defects, areas of defects, pipe sizes and materials, incident and operating pressures, ability of pipeline to be pigged and corrosion states. This data, and subsequent analysis, was utilized as a basis for constructing applicable sealant test modeling.

Michael A. Romano

2004-04-01T23:59:59.000Z

433

Utility Partnership Webinar Series: State Mandates for Utility Energy Efficiency  

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

This webinar highlights state mandates from throughout the country, and how they’ve influenced utility industrial energy efficiency programs.

434

Numerical simulation on the influence of water spray in thermal plasma treatment of CF4 gas  

Science Journals Connector (OSTI)

Nitrogen thermal plasma generated by a non-transferred DC arc plasma torch was used to decompose tetrafluoromethane (CF4). In the thermal decomposition process, water was used as a chemical reactant source. Two kinds of water spray methods were compared: water spray directly to the arc plasma flame and indirectly to the reactor tube wall. Although the same operating conditions of input power, waste gas, and sprayed water flow rate were employed for each water spray methods, a relatively higher decomposition rate was achieved in the case of water spray to the reactor wall. In order to investigate the effects of water spraying direction on the thermal decomposition process, a numerical simulation on the thermal plasma flow characteristics was carried out considering water injection in the reactor. The simulation was performed using commercial fluid dynamics software of the FLUENT, which is suitable for calculating a complex flow. From the results, it was revealed that water spray to the reactor wall and use of a relatively small quantity of water are more effective methods for decomposition of CF4, because a sufficiently high temperature area and long reaction time can be maintained over large area.

Tae-Hee Kim; Sooseok Choi; Dong-Wha Park

2012-01-01T23:59:59.000Z

435

Extraction Utility Design Specification  

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

Extraction Utility Extraction Utility Design Specification January 11, 2011 Document Version 1.9 1 Revision History Date Version Section and Titles Author Summary of Change January 15, 2010 1.0 All Eric Morgan, Dekker, Ltd. Initial Draft Document January 19, 2010 1.1 All Igor Pedan, Dekker, Ltd. Document update with EM team review notes January 20, 2010 1.2 2.1.1 EM Project Team Document Review January 27, 2010 1.3 All Bruce Bartells Final Draft Review May 10, 2010 1.4.1 2.8 Igor Pedan, Dekker, Ltd. Section Update May 14, 2010 1.4.2 2.3.1 Igor Pedan, Dekker, Ltd. System Tables Added May 17, 2010 1.4.3 2.3 Igor Pedan, Dekker, Ltd. Enhancements Update June 29, 2010 1.5 All Igor Pedan, Dekker, Ltd. Revised for Version 8.0.20100628 July 14, 2010 1.5.1 2.8 Igor Pedan,

436

MHK Technologies/Tidal Turbine | Open Energy Information  

Open Energy Info (EERE)

Turbine Turbine < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Tidal Turbine.jpg Technology Profile Primary Organization Aquascientific Project(s) where this technology is utilized *MHK Projects/Race Rocks Demonstration Technology Resource Click here Current/Tidal Technology Type Click here Cross Flow Turbine Technology Readiness Level Click here TRL 5/6: System Integration and Technology Laboratory Demonstration Technology Description Turbine is positioned by anchoring and cabling Energy extraction from flow that is transverse to the rotation axis Turbines utilize both lift and drag Mooring Configuration Gravity base although other options are currently being explored Technology Dimensions Device Testing Date Submitted 10/8/2010

437

Engines - Fuel Injection and Spray Research - Dynamic Imaging of Injector  

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

Fuel injectors in motion Fuel injectors in motion This animated image is a result of the high penetrating power of X-rays which make it possible to permeate the outer steel structure and capture the internal components of fuel injectors in motion. Dynamic Imaging of Injector Operation The high-penetrating, powerful X-rays go through the outer steel structure to get a picture of the fuel injector parts as they move. The high X-ray flux at Argonne's APS makes this possible. These measurements are critical for the development of computational spray models, since they can precisely measure the time-dependent geometry of the fuel passages inside the injector. Injector manufacturers also use these measurements since they can reveal whether a particular component is functioning as designed.

438

Reaction zone visualisation in swirling spray n-heptane flames  

E-Print Network (OSTI)

process and consumed in the subsequent high temperature oxidation. Formaldehyde LIF was used for autoignition of methane jets [6], methanol, ethanol and acetone spray jet flames [7,8], and diesel fuel [9-11] and n-heptane [11,12] in HCCI engines. Najm... intensifier was 30,000 FL/FC and 80,000 FL/FC for CH2O and OH respectively. The laser powers were 12 mJ/pulse for OH PLIF and 300 mJ/pulse for CH2O PLIF. The intensifiers were triggered off the Q switch of each laser 6 with a gate of 220 ns. The CH2O PLIF...

Yuan, R.; Kariuki, J.; Dowlut, A.; Balachandran, R.; Mastorakos, E.

2014-06-26T23:59:59.000Z

439

Small-Scale Spray Releases: Initial Aerosol Test Results  

SciTech Connect

One of the events postulated in the hazard analysis at the Waste Treatment and Immobilization Plant (WTP) and other U.S. Department of Energy (DOE) nuclear facilities is a breach in process piping that produces aerosols with droplet sizes in the respirable range. The current approach for predicting the size and concentration of aerosols produced in a spray leak involves extrapolating from correlations reported in the literature. These correlations are based on results obtained from small engineered spray nozzles using pure liquids with Newtonian fluid behavior. The narrow ranges of physical properties on which the correlations are based do not cover the wide range of slurries and viscous materials that will be processed in the WTP and across processing facilities in the DOE complex. Two key technical areas were identified where testing results were needed to improve the technical basis by reducing the uncertainty due to extrapolating existing literature results. The first technical need was to quantify the role of slurry particles in small breaches where the slurry particles may plug and result in substantially reduced, or even negligible, respirable fraction formed by high-pressure sprays. The second technical need was to determine the aerosol droplet size distribution and volume from prototypic breaches and fluids, specifically including sprays from larger breaches with slurries where data from the literature are scarce. To address these technical areas, small- and large-scale test stands were constructed and operated with simulants to determine aerosol release fractions and generation rates from a range of breach sizes and geometries. The properties of the simulants represented the range of properties expected in the WTP process streams and included water, sodium salt solutions, slurries containing boehmite or gibbsite, and a hazardous chemical simulant. The effect of anti-foam agents was assessed with most of the simulants. Orifices included round holes and rectangular slots. The round holes ranged in size from 0.2 to 4.46 mm. The slots ranged from (width × length) 0.3 × 5 to 2.74 × 76.2 mm. Most slots were oriented longitudinally along the pipe, but some were oriented circumferentially. In addition, a limited number of multi-hole test pieces were tested in an attempt to assess the impact of a more complex breach. Much of the testing was conducted at pressures of 200 and 380 psi, but some tests were conducted at 100 psi. Testing the largest postulated breaches was deemed impractical because of the large size of some of the WTP equipment. This report presents the experimental results and analyses for the aerosol measurements obtained in the small-scale test stand. It includes a description of the simulants used and their properties, equipment and operations, data analysis methodologies, and test results. The results of tests investigating the role of slurry particles in plugging small breaches are reported in Mahoney et al. (2012). The results of the aerosol measurements in the large-scale test stand are reported in Schonewill et al. (2012) along with an analysis of the combined results from both test scales.

Mahoney, Lenna A.; Gauglitz, Phillip A.; Kimura, Marcia L.; Brown, Garrett N.; Kurath, Dean E.; Buchmiller, William C.; Smith, Dennese M.; Blanchard, Jeremy; Song, Chen; Daniel, Richard C.; Wells, Beric E.; Tran, Diana N.; Burns, Carolyn A.

2012-11-01T23:59:59.000Z

440

Small-Scale Spray Releases: Initial Aerosol Test Results  

SciTech Connect

One of the events postulated in the hazard analysis at the Waste Treatment and Immobilization Plant (WTP) and other U.S. Department of Energy (DOE) nuclear facilities is a breach in process piping that produces aerosols with droplet sizes in the respirable range. The current approach for predicting the size and concentration of aerosols produced in a spray leak involves extrapolating from correlations reported in the literature. These correlations are based on results obtained from small engineered spray nozzles using pure liquids with Newtonian fluid behavior. The narrow ranges of physical properties on which the correlations are based do not cover the wide range of slurries and viscous materials that will be processed in the WTP and across processing facilities in the DOE complex. Two key technical areas were identified where testing results were needed to improve the technical basis by reducing the uncertainty due to extrapolating existing literature results. The first technical need was to quantify the role of slurry particles in small breaches where the slurry particles may plug and result in substantially reduced, or even negligible, respirable fraction formed by high-pressure sprays. The second technical need was to determine the aerosol droplet size distribution and volume from prototypic breaches and fluids, specifically including sprays from larger breaches with slurries where data from the literature are scarce. To address these technical areas, small- and large-scale test stands were constructed and operated with simulants to determine aerosol release fractions and net generation rates from a range of breach sizes and geometries. The properties of the simulants represented the range of properties expected in the WTP process streams and included water, sodium salt solutions, slurries containing boehmite or gibbsite, and a hazardous chemical simulant. The effect of antifoam agents was assessed with most of the simulants. Orifices included round holes and rectangular slots. For the combination of both test stands, the round holes ranged in size from 0.2 to 4.46 mm. The slots ranged from (width × length) 0.3 × 5 to 2.74 × 76.2 mm. Most slots were oriented longitudinally along the pipe, but some were oriented circumferentially. In addition, a limited number of multi-hole test pieces were tested in an attempt to assess the impact of a more complex breach. Much of the testing was conducted at pressures of 200 and 380 psi, but some tests were conducted at 100 psi. Testing the largest postulated breaches was deemed impractical because of the much larger flow rates and equipment that would be required. This report presents the experimental results and analyses for the aerosol measurements obtained in the small-scale test stand. It includes a description of the simulants used and their properties, equipment and operations, data analysis methodologies, and test results. The results of tests investigating the role of slurry particles in plugging small breaches are reported in Mahoney et al. (2012). The results of the aerosol measurements in the large-scale test stand are reported in Schonewill et al. (2012) along with an analysis of the combined results from both test scales.

Mahoney, Lenna A.; Gauglitz, Phillip A.; Kimura, Marcia L.; Brown, Garrett N.; Kurath, Dean E.; Buchmiller, William C.; Smith, Dennese M.; Blanchard, Jeremy; Song, Chen; Daniel, Richard C.; Wells, Beric E.; Tran, Diana N.; Burns, Carolyn A.

2013-05-29T23:59:59.000Z

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


441

Large-Scale Spray Releases: Initial Aerosol Test Results  

SciTech Connect

One of the events postulated in the hazard analysis at the Waste Treatment and Immobilization Plant (WTP) and other U.S. Department of Energy (DOE) nuclear facilities is a breach in process piping that produces aerosols with droplet sizes in the respirable range. The current approach for predicting the size and concentration of aerosols produced in a spray leak involves extrapolating from correlations reported in the literature. These correlations are based on results obtained from small engineered spray nozzles using pure liquids with Newtonian fluid behavior. The narrow ranges of physical properties on which the correlations are based do not cover the wide range of slurries and viscous materials that will be processed in the WTP and across processing facilities in the DOE complex. Two key technical areas were identified where testing results were needed to improve the technical basis by reducing the uncertainty due to extrapolating existing literature results. The first technical need was to quantify the role of slurry particles in small breaches where the slurry particles may plug and result in substantially reduced, or even negligible, respirable fraction formed by high-pressure sprays. The second technical need was to determine the aerosol droplet size distribution and volume from prototypic breaches and fluids, specifically including sprays from larger breaches with slurries where data from the literature are scarce. To address these technical areas, small- and large-scale test stands were constructed and operated with simulants to determine aerosol release fractions and generation rates from a range of breach sizes and geometries. The properties of the simulants represented the range of properties expected in the WTP process streams and included water, sodium salt solutions, slurries containing boehmite or gibbsite, and a hazardous chemical simulant. The effect of anti-foam agents was assessed with most of the simulants. Orifices included round holes and rectangular slots. The round holes ranged in size from 0.2 to 4.46 mm. The slots ranged from (width × length) 0.3 × 5 to 2.74 × 76.2 mm. Most slots were oriented longitudinally along the pipe, but some were oriented circumferentially. In addition, a limited number of multi-hole test pieces were tested in an attempt to assess the impact of a more complex breach. Much of the testing was conducted at pressures of 200 and 380 psi, but some tests were conducted at 100 psi. Testing the largest postulated breaches was deemed impractical because of the large size of some of the WTP equipment. The purpose of this report is to present the experimental results and analyses for the aerosol measurements obtained in the large-scale test stand. The report includes a description of the simulants used and their properties, equipment and operations, data analysis methodology, and test results. The results of tests investigating the role of slurry particles in plugging of small breaches are reported in Mahoney et al. 2012a. The results of the aerosol measurements in the small-scale test stand are reported in Mahoney et al. (2012b).

Schonewill, Philip P.; Gauglitz, Phillip A.; Bontha, Jagannadha R.; Daniel, Richard C.; Kurath, Dean E.; Adkins, Harold E.; Billing, Justin M.; Burns, Carolyn A.; Davis, James M.; Enderlin, Carl W.; Fischer, Christopher M.; Jenks, Jeromy WJ; Lukins, Craig D.; MacFarlan, Paul J.; Shutthanandan, Janani I.; Smith, Dennese M.

2012-12-01T23:59:59.000Z

442

Erosion-corrosion of thermal sprayed coatings in FBC boilers  

Science Journals Connector (OSTI)

Varieties of bed ash and fly ash were retrieved from operating fluidized bed combustor (FBC) boilers firing different fuels in North America and Europe. Using these ashes, the relative erosion-corrosion resistances of HVOF Cr3C2?NiCr coating and several other thermal sprayed coatings were determined in an elevated temperature blast nozzle erosion tester. Test conditions attempted to simulate erosive conditions found at the refractory—waterwall interface and in the convection pass region in tubular heat exchangers of FBC boilers. Erosion-corrosion (E-C) wastage mechanisms of the structural metals (AISI 1018, ASTM SA213-T22) were discussed and compared with the E-C wastage of HVOF Cr3C2?NiCr cermet coatings. The relatively different erosivities of ashes retrieved from North America and from Europe were also discussed.

Buqian Wang

1996-01-01T23:59:59.000Z

443

Utility spot pricing study : Wisconsin  

E-Print Network (OSTI)

Spot pricing covers a range of electric utility pricing structures which relate the marginal costs of electric generation to the prices seen by utility customers. At the shortest time frames prices change every five ...

Caramanis, Michael C.

1982-01-01T23:59:59.000Z

444

Cogeneration Assessment Methodology for Utilities  

E-Print Network (OSTI)

A methodology is presented that enables electric utilities to assess the cogeneration potential among industrial, commercial, and institutional customers within the utility's service area. The methodology includes a survey design, analytic...

Sedlik, B.

1983-01-01T23:59:59.000Z

445

Treatment of Solar Generation in Electric Utility Resource Planning  

SciTech Connect

Today's utility planners have a different market and economic context than their predecessors, including planning for the growth of renewable energy. State and federal support policies, solar photovoltaic (PV) price declines, and the introduction of new business models for solar PV 'ownership' are leading to increasing interest in solar technologies (especially PV); however, solar introduces myriad new variables into the utility resource planning decision. Most, but not all, utility planners have less experience analyzing solar than conventional generation as part of capacity planning, portfolio evaluation, and resource procurement decisions. To begin to build this knowledge, utility staff expressed interest in one effort: utility exchanges regarding data, methods, challenges, and solutions for incorporating solar in the planning process. Through interviews and a questionnaire, this report aims to begin this exchange of information and capture utility-provided information about: 1) how various utilities approach long-range resource planning; 2) methods and tools utilities use to conduct resource planning; and, 3) how solar technologies are considered in the resource planning process.

Sterling, J.; McLaren, J.; Taylor, M.; Cory, K.

2013-10-01T23:59:59.000Z

446

Utilization FLY ASH INFORMATION FROM  

E-Print Network (OSTI)

, quarries, and pits (34%), 6% for temporary stockpile, and 7% landfilled. Fly Ash In Europe, the utilization

Wisconsin-Milwaukee, University of

447

Building America Technology Solutions for New and Existing Homes: Duct Sealing Using Injected Spray Sealant  

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

In this project, the Raleigh Housing Authority worked with Building America team, the Advanced Residential Integrated Solutions Collaborative to determine the most cost-effective ways to reduce duct leakage in its low-rise housing units.

448

Extraction Utility Design Specification  

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

Extraction Extraction Utility Design Specification May 13, 2013 Document Version 1.10 1 Revision History Date Version Section and Titles Author Summary of Change January 15, 2010 1.0 All Eric Morgan, Dekker, Ltd. Initial Draft Document January 19, 2010 1.1 All Igor Pedan, Dekker, Ltd. Document update with EM team review notes January 20, 2010 1.2 2.1.1 EM Project Team Document Review January 27, 2010 1.3 All Bruce Bartells Final Draft Review May 10, 2010 1.4.1 2.8 Igor Pedan, Dekker, Ltd. Section Update May 14, 2010 1.4.2 2.3.1 Igor Pedan, Dekker, Ltd. System Tables Added May 17, 2010 1.4.3 2.3 Igor Pedan, Dekker, Ltd. Enhancements Update June 29, 2010 1.5 All Igor Pedan, Dekker, Ltd. Revised for Version

449

Utility Data Collection Service  

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

Data Collection Service Data Collection Service Federal-Utility Partnership Working Group 4 May 2006 Paul Kelley, Chief of Operations, 78 th CES, Robins AFB David Dykes, Industrial Segment Mgr, Federal, GPC Topics  Background  Commodities Metered  Data Collection  Cost  Results Background  Robins AFB (RAFB) needed to:  Control electricity usage and considered Demand Control  Track and bill base tenants for energy usage  Metering Project Originated in 1993  $$ requirements limited interest  Developed criteria for available $$  Energy Policy Act 2005:  All facilities sub-metered by 2012  $$ no longer restricts metering project Metering Criteria prior to EPACT 2005  All New Construction - (per Air Force Instructions)

450

CONSORTIUM FOR CLEAN COAL UTILIZATION  

E-Print Network (OSTI)

CONSORTIUM FOR CLEAN COAL UTILIZATION Call for Proposals Date of Issue: July 29, 2013 The Consortium for Clean Coal Utilization (CCCU) at Washington University in St. Louis was established in January of Clean Coal Utilization. The format may be a conference or workshop, or a seminar given by a leading

Subramanian, Venkat

451

Public Utilities Commission Consumer Programs  

E-Print Network (OSTI)

California Public Utilities Commission Consumer Programs Water Programs The CPUC regulates company's service territory and have varying income limits. Check with your water utility to find out plans that can help you man- age your bills. Contact the utility directly, using the customer service

452

Fuel Injection and Spray Research Using X-Ray Diagnostics  

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

2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

453

Fuel Injection and Spray Research Using X-Ray Diagnostics  

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

2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

454

Fuel Injection and Spray Research Using X-Ray Diagnostics  

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

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

455

Technology Transfer: Available Technologies  

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

Please refer to the list of technologies below for licensing and research Please refer to the list of technologies below for licensing and research collaboration availability. If you can't find the technology you're interested in, please contact us at TTD@lbl.gov. Biotechnology and Medicine DIAGNOSTICS AND THERAPEUTICS CANCER CANCER PROGNOSTICS 14-3-3 Sigma as a Biomarker of Basal Breast Cancer ANXA9: A Therapeutic Target and Predictive Marker for Early Detection of Aggressive Breast Cancer Biomarkers for Predicting Breast Cancer Patient Response to PARP Inhibitors Breast Cancer Recurrence Risk Analysis Using Selected Gene Expression Comprehensive Prognostic Markers and Therapeutic Targets for Drug-Resistant Breast Cancers Diagnostic Test to Personalize Therapy Using Platinum-based Anticancer Drugs Early Detection of Metastatic Cancer Progenitor Cells

456

Technology Transfer: Available Technologies  

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

Software and Information Technologies Software and Information Technologies Algorithm for Correcting Detector Nonlinearites Chatelet: More Accurate Modeling for Oil, Gas or Geothermal Well Production Collective Memory Transfers for Multi-Core Processors Energy Efficiency Software EnergyPlus:Energy Simulation Software for Buildings Tools, Guides and Software to Support the Design and Operation of Energy Efficient Buildings Flexible Bandwidth Reservations for Data Transfer Genomic and Proteomic Software LABELIT - Software for Macromolecular Diffraction Data Processing PHENIX - Software for Computational Crystallography Vista/AVID: Visualization and Allignment Software for Comparative Genomics Geophysical Software Accurate Identification, Imaging, and Monitoring of Fluid Saturated Underground Reservoirs

457

DOE Electrolysis-Utility Integration Workshop Agenda  

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

ELECTROLYSIS-UTILITY ELECTROLYSIS-UTILITY INTEGRATION WORKSHOP Renaissance Suites at Flatirons, Broomfield, CO September 22-23, 2004 September 22, 2004 7:30 am Registration and Continental Breakfast 8:30 am Welcome and Overview of Workshop Goals, Pete Devlin, DOE/OHFCIT 8:45 am Review Agenda and Objectives, Shawna McQueen, Energetics 9:00 am Electrolysis Hydrogen Generation, Steve Cohen, Teledyne Energy Systems 9:20 am Electrolyzers Operating in Real-World Conditions, Rob Regan, DTE Energy Systems 9:40 am Break 10:00 am Technology Advancements and New Concepts, Dan Smith, GE Global Research 10:20 am DG and Renewable Energy in the Electric Cooperative Sector, Ed Torerro, National Rural Electric Cooperative Association 10:40 am Electrolytic Hydrogen from a Blend of Nuclear- and Wind-Produced Electricity,

458

Streetlining: A New Utility for City Infrastructure  

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

Streetlining: A New Utility for City Infrastructure Streetlining: A New Utility for City Infrastructure Speaker(s): Jim Reich Tod Dykstra Date: June 18, 2009 - 12:00pm Location: 90-3122 Streetline is a wireless sensor network services provider headquartered in San Francisco. The company is focused on one customer - municipal government - with many problems, and is leveraging ultra-low power networks and sensing technology to solve those problems. Streetline's first application area is on-street parking management, with over 2,000 sensor endpoints deployed in dense city centers. Our other application domains include traffic sensing, dynamic signage and payment. We will provide demonstrations of the parking apps currently working in San Francisco and Los Angeles and discuss what it takes to build and maintain such large

459

TRW advanced slagging coal combustor utility demonstration  

SciTech Connect

The TRW Advanced Entrained Coal Combustor Demonstration Project consists of retrofitting Orange and Rockland (O R) Utility Corporation's Lovett Plant Unit No. 3 with four (4) slagging combustors which will allow the gas/oil unit to fire 2.5% sulfur coal. The slagging combustor process will provide NO{sub x} and SO{sub x} emissions that meet NSPS and New York State Environmental Standards. The TRW-Utility Demonstration Unit (UDU) is responsible for the implementation of program policies and overall direction of the project. The following projects will be carried out: process and design development of clean coal technology CCT-1 the development and operation of the entrained coal combustor will enable the boiler to burn low and medium sulfur coal while meeting all the Federal/State emission requirements; demonstrate sulfur dioxide emissions control by pulverized limestone injection into the entrained coal combustor system.

Not Available

1990-01-01T23:59:59.000Z

460

Multi-Device Knob Utility for LCLS  

SciTech Connect

At the SLAC National Accelerator Laboratory (SLAC) the Controls Department (CD) has developed a new Multi-Device Knob Utility (MKB) based on the Experimental Physics and Industrial Control System (EPICS) toolkit for controlling one or more Process Variables (PVs) in unison, or simultaneously, from a physical knob located in the control room, or from various software tools such as the EPICS Extensible Display Manager (EDM) or a Swing slider in Java. A group of devices are hooked up to a knob, and then the value written to the devices is a simple function of the value of the knob. This is used, most commonly, to create a bump in the electron beam for the Linac Coherent Light Source (LCLS). Control system variables typically controlled are magnetic fields, phases, and timing offsets. This paper describes the technologies used to implement this utility.

Zelazny, Michael; Chevtsov, Sergei; Chu, Chungming Paul; Fairley, Diane; Krejcik, Patrick; Rogind, Deborah; Smith, Howard; White, Greg; Yocky, Gerald; /SLAC

2009-12-09T23:59:59.000Z

Note: This page contains sample records for the topic "technology utilizing spray" 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

How utilities respond to radwaste needs  

SciTech Connect

Slow progress is being made toward regionalization of waste disposal, some states working toward regional compacts while others choose to go it alone. More promising is the reduction of radwaste volumes discharged from nuclear stations. More and more utilities are contracting with private companies for LLW processing. While such services are provided predominantly by mobile units at plant sites, one fixed installation already offers processing of dry waste and two others await final regulatory approval. Both developments are detailed. This article also includes an analysis of the design, performances comparison between slagging combustors (SC) and the FBC boiler. Comparisons are also made for SC technology to FBC for 250-MW unit and of utility-unit conversion costs.

Strauss, S.D.

1987-08-01T23:59:59.000Z

462

Pelican Utility | Open Energy Information  

Open Energy Info (EERE)

Pelican Utility Pelican Utility Jump to: navigation, search Name Pelican Utility Place Alaska Utility Id 29297 Utility Location Yes Ownership I NERC Location AK Operates Generating Plant Yes Activity Generation Yes Activity Transmission Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png No rate schedules available. Average Rates Residential: $0.4450/kWh Commercial: $0.4450/kWh Industrial: $0.3890/kWh References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a" Retrieved from "http://en.openei.org/w/index.php?title=Pelican_Utility&oldid=411348

463

Flora Utilities | Open Energy Information  

Open Energy Info (EERE)

Flora Utilities Flora Utilities Jump to: navigation, search Name Flora Utilities Place Indiana Utility Id 6425 Utility Location Yes Ownership M NERC Location RFC NERC RFC Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Commercial Rate Commercial Municipal Rate Commercial Power Acct. Rate Commercial Residential Rate Residential Average Rates Residential: $0.0958/kWh Commercial: $0.0893/kWh Industrial: $0.0805/kWh References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a" Retrieved from "http://en.openei.org/w/index.php?title=Flora_Utilities&oldid=410706

464

US utilities | OpenEI  

Open Energy Info (EERE)

6489 6489 Varnish cache server US utilities Dataset Summary Description This dataset, compiled by NREL and Ventyx, provides average residential, commercial and industrial electricity rates by zip code for both investor owned utilities (IOU) and non-investor owned utilities. Note: the file includes average rates for each utility, but not the detailed rate structure data found in the database available via the zip-code look-up feature on the OpenEI Utilities page (http://en.openei.org/wiki/Gateway:Utilities). The data was released by NREL/Ventyx in February 2011. Source NREL and Ventyx Date Released February 24th, 2012 (2 years ago) Date Updated Unknown Keywords electric rates rates US utilities Data text/csv icon IOU rates by zipcode (csv, 1.7 MiB) text/csv icon Non-IOU rates by zipcode (csv, 2.1 MiB)

465

Utility Connection | Open Energy Information  

Open Energy Info (EERE)

Utility Connection Utility Connection Jump to: navigation, search Return to Connections to Energy Use Data and Information Page Please tell us how connected you are to your customers Thank you for taking the time to complete this questionnaire! As you know, utility data is very important and, if used correctly, can educate consumers and change their behavior to save money and energy. First select your utility company, then provide us a little information about yourself. Only one person from each utility can answer these questions and the results from your input will be shown on the Utility Data Accessibility Map. If the questionnaire has already been completed for your utility and you think the answers need to be changed, or if you are having trouble accessing your questionnaire, please contact the .

466

Spray drying and attrition behavior of iron catalysts for slurry phase Fischer-Tropsch synthesis  

E-Print Network (OSTI)

This thesis describes results of a study aimed at developing and evaluating attrition resistant iron catalysts prepared by spray drying technique. These catalysts are intended for Fischer-Tropsch (F-T) synthesis in a slurry bubble column reactor...

Carreto Vazquez, Victor Hugo

2004-11-15T23:59:59.000Z

467

E-Print Network 3.0 - air-assisted orchard spraying Sample Search...  

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

Soc. 118: 2005. Proc. Fla. State Hort. Soc. 118:270-272. 2005. Summary: commercial-scale peach orchard during spring 2004. Bait sprays were applied by a battery powered hand...

468

Interfacial phenomena in thermally sprayed multiwalled carbon nanotube reinforced aluminum nanocomposite  

Science Journals Connector (OSTI)

The interfacial phenomena in thermally sprayed (plasma and high-velocity oxyfuel spraying) hypereutectic Al–Si composite with multiwalled carbon nanotube (MWCNT) reinforcement have been analyzed both theoretically and experimentally. The formation of an ultrathin ?-SiC reaction layer at the interface is confirmed. Plasma sprayed composite exhibits a thicker SiC layer (?5 nm) than the high-velocity oxyfuel sprayed composite (?2 nm). The presence of SiC layer formation is also corroborated in a chemical vapor deposition experiment where Si was deposited on MWCNTs. The formation of ?-SiC is responsible for the improved wettability of the molten Al–Si alloy matrix with MWCNT reinforcement.

T. Laha; S. Kuchibhatla; S. Seal; W. Li; A. Agarwal

2007-01-01T23:59:59.000Z

469

Time domain terahertz detection of flaws within space shuttle sprayed on foam insulation  

Science Journals Connector (OSTI)

We demonstrate the detection of voids and disbonds intentionally incorporated within the sprayed on foam insulation of a space shuttle external tank mock-up segment using time domain...

Zimdars, David A; Valdmanis, Janis A; White, Jeffrey S; Winfree, William P; Madaras, Eric I; Stuk, G

470

Ceramic plasma-sprayed coating of melting crucibles for casting metal fuel slugs  

SciTech Connect

Thermal cycling and melt reaction studies of ceramic coatings plasma-sprayed on Nb substrates were carried out to evaluate the performance of barrier coatings for metallic fuel casting applications. Thermal cycling tests of the ceramic plasma-sprayed coatings to 1450 degrees C showed that HfN, TiC, ZrC, and Y2O3 coating had good cycling characteristics with few interconnected cracks even after 20 cycles. Interaction studies by 1550 degrees C melt dipping tests of the plasma-sprayed coatings also indicated that HfN and Y2O3 do not form significant reaction layer between U–20 wt.% Zr melt and the coating layer. Plasma-sprayed Y2O3 coating exhibited the most promising characteristics among HfN, TiC, ZrC, and Y2O3 coating.

K.H. Kim; C.T. Lee; C.B. Lee; R.S. Fielding; J.R. Kennedy

2013-10-01T23:59:59.000Z

471

Tribological behavior of plasma spray coatings for marine diesel engine piston ring and cylinder liner  

Science Journals Connector (OSTI)

High-temperature wear characteristics between plasma spray coated piston rings and cylinder liners were investigated to find the optimum combination of coating materials using the disc-on-plate reciprocating w...

Jong-Hyun Hwang; Myoung-Seoup Han…

2006-06-01T23:59:59.000Z

472

Clogging and Lump Formation During Atmospheric Plasma Spraying with Powder Injection Downstream the Plasma Gun  

Science Journals Connector (OSTI)

This study aimed to numerically and experimentally investigate lump formation during atmospheric plasma spraying with powder injection downstream the plasma gun exit. A first set of investigations...2-7wt.%Y2O3.....

Isabelle Choquet; Stefan Björklund; Jimmy Johansson…

2007-12-01T23:59:59.000Z

473

E-Print Network 3.0 - aqueous nasal spray Sample Search Results  

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

50 From Vision to Touch: Exploring the five Summary: hide her eyes; short black boots accentuate long, bare legs. She pauses briefly before a spray... to focus from far to...

474

Cooling Towers--Energy Conservation Strategies Preservative Spray Treatment Maintains Cooling Tower  

E-Print Network (OSTI)

Several problems common to most industrial wood framed cooling towers can be easily controlled with annual preservative spray treatment applications to the plenum area framework and drift eliminators. It eliminates the expensive periodic repairs due...

Reidenback, R.

475

Analysis of particle behavior in High-Velocity Oxy-Fuel thermal spraying process  

Science Journals Connector (OSTI)

This paper analyzes the behavior of coating particle as well as the gas flow both of inside and outside the High-Velocity Oxy-Fuel (HVOF) thermal spraying gun by using quasi-one-dimensional analysis and numerical...

Hiroshi Katanoda; Kazuyasu Matsuo

2003-08-01T23:59:59.000Z

476

Wear resistance of laser cladding and plasma spray welding layer on stainless steel surface  

Science Journals Connector (OSTI)

The effect of coatings, which are formed with laser cladding and plasma spray welding on 1Cr18Ni9Ti base metal, on wear resistance is studied, A 5-kW transverse flowing CO2 laser...

Wang, Xinlin; Shi, Shihong; Zheng, Qiguang

2004-01-01T23:59:59.000Z

477

Development of a uniform-droplet spray apparatus for high melting temperature metals  

E-Print Network (OSTI)

The building and operation of a high-temperature uniform droplet spraying (UDS) apparatus extend the performance and capabilities of powder based manufacturing processes. Although the main concepts of operation of the ...

Joumaa, Hady K

2005-01-01T23:59:59.000Z

478

Imaging and PDA analysis of a GDI spray in the near-nozzle region  

Science Journals Connector (OSTI)

This paper describes a combined LDA, PDA and imaging analysis of the pressure swirl spray in the near-nozzle region of a GDI injector. This innovative approach in the use...

Graham Wigley; Martin Goodwin; Graham Pitcher; Damien Blondel

2004-04-01T23:59:59.000Z

479

Physicochemical Factors Influencing the Adjuvant-Enhanced Spray Deposition and Coverage of Foliage-Applied Agrochemicals  

Science Journals Connector (OSTI)

Most pesticides are applied to foliage as sprays of water-based formulations atomised through hydraulic nozzles. It is well known that this method of transfer is inherently inefficient, resulting in only a sma...

P. J. Holloway

1994-01-01T23:59:59.000Z

480

Thermally Sprayed SiC Coatings for Offshore Wind Turbine Bearing Applications  

Science Journals Connector (OSTI)

Tribological tests were conducted on thermally sprayed silicon carbide (SiC) coatings to investigate its potential on reducing wear in offshore wind turbine bearings. The tests were carried out under...3Al5O12) o...

F. Mubarok; S. Armada; I. Fagoaga; N. Espallargas

2013-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "technology utilizing spray" 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

Are sprayed LbL-films stratified? A first assessment of the nanostructure of spray-assembled multilayers by neutron reflectometry  

Science Journals Connector (OSTI)

We describe first neutron reflectometry experiments on spray-assembled polyelectrolyte multilayer films containing regularly spaced layers of perdeuterated poly(styrene sulfonate). From samples containing either only non-deuterated layers or containing a maximum of deuterated layers we obtain all model parameters (thicknesses, scattering length densities and roughnesses) required for calculating the reflectivities of multilayer films with a regular superlattice structure. For two different superlattice films we show that we obtain an excellent match between experimental data and calculated reflectivities without any free fit parameter. Our data clearly demonstrate that spray-assembled polyelectrolyte multilayers are indeed stratified although some structural parameters differ enormously from films prepared by classic dipping. Our present experiments confirm a substantial difference in thickness and suggest a reduced interfacial roughness in spray-assembled films.

Olivier Félix; Zhiqiang Zheng; Fabrice Cousin; Gero Decher

2009-01-01T23:59:59.000Z

482

NETL: PPII - Commercial Demonstration of the Manufactured Aggregate  

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

Demonstration Project Documents - Industrial Applications Demonstration Project Documents - Industrial Applications Commercial Demonstration of the Manufactured Aggregate Processing Technology Utilizing Spray Dryer Ash - Project Brief [PDF-72KB] Universal Aggregates, LLC, King George County, VA PROJECT FACT SHEET Commercial Demonstration of the Manufactured Aggregate Processing Technology Utilizing Spray Dryer Ash [PDF-412KB] (Feb 2008) PROGRAM PUBLICATIONS Final Report Commercial Demonstration of the Manufactured Aggregate Processing Technology Utilizing Spray Dryer Absorber Ash [PDF-4.5MB] (Nov 2007) CCT Reports: Project Performance Summaries, Post-Project Assessments, & Topical Reports Commercial Demonstration of the Manufactured Aggregate Processing Technology Utilizing Spray Dryer Ash: A DOE Assessment [PDF-170KB] (Mar 2008)

483

Projects at the Western Environmental Technology Office. Quarterly technical progress report, January 1--March 31, 1995  

SciTech Connect

This quarterly report briefly describes recent progress in eight projects. The projects are entitled Biomass Remediation Project; Heavy Metal-Contaminated Soil Project; MHD Shutdown; Mine Waste Technology Program; Plasma Projects; Resource Recovery Project; Spray Casting Project; and Watervliet Arsenal Project.

NONE

1995-06-01T23:59:59.000Z

484

DOE Encourages Utility Sector Nominations to the Federal Communications  

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

the Federal the Federal Communications Commission's Communications, Security, Reliability, and Interoperability Council DOE Encourages Utility Sector Nominations to the Federal Communications Commission's Communications, Security, Reliability, and Interoperability Council March 29, 2011 - 5:22pm Addthis Because of the role communications technologies will play in the evolution toward a smarter national grid, DOE recommended in its October 2010 report, The Communications Requirements of Smart Grid Technologies, that members of the utility sector become more engaged in the federal advisory committees that consider key policy issues related to the Smart Grid, including the reliability of communications networks. Last week, the Federal Communications Commission announced that it is seeking nominations

485

Physical stability of spray dried solid dispersions of amorphous tolfenamic acid and polyvinylpyrolidone K30  

E-Print Network (OSTI)

PHYSICAL STABILITY OF SPRAY DRIED SOLID DISPERSIONS OF AMORPHOUS TOLFENAMIC ACID AND POLYVINYLPYRROLIDONE K-30 Pia Thybo The Danish University of Pharmaceutical Sciences Copenhagen, Denmark GPEN October 2006 Side 2 Pia Thybo The Danish University... Spray Drying -Continued ?Ability to handle solutions, suspensions, emulsions, pastes or melts ?Ability to handle materials under cGMP and aseptic drying conditions ?Ability to handle hazardous substances i.e. flammable solvents, dust explosion hazards...

Thybo, Pia

2006-10-25T23:59:59.000Z

486

Elastic properties of porous structural ceramics produced by plasma-spraying  

SciTech Connect

This study focuses on the relationship between porosity and elastic stiffness of structural ceramic materials produced by plasma-spraying. Mg-Al-spinel was chosen as a model material and studied in as-sprayed condition as well as upon annealing to increasingly higher temperatures up to 1650 C. The detailed analysis of the stiffness and mass density evolution offers a deep insight into the initial microstructural state of the material and into the morphological changes that occur upon heat treatment.

Wanner, A. [Univ. Stuttgart (Germany). Inst. fuer Metallkunde

1998-12-31T23:59:59.000Z

487

EE Regional Technology Roadmap Includes comparison  

E-Print Network (OSTI)

EE Regional Technology Roadmap Includes comparison against 6th Power Plan (Update cyclically Roadmap with a strong linkage to utility programs Scan for Technologies 1. How does it address the NW Data Clearinghouse BPA/RTF NEEA/Regional Programs Group Update Regional EE Technology Roadmap Lighting

488

MHK Technologies/Wavemill | Open Energy Information  

Open Energy Info (EERE)

Wavemill Wavemill < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Wavemill.jpg Technology Profile Primary Organization Wavemill Energy Project(s) where this technology is utilized *MHK Projects/Wavemill Energy Cape Breton Island NS CA Technology Resource Click here Wave Technology Type Click here Oscillating Water Column Technology Readiness Level Click here TRL 5/6: System Integration and Technology Laboratory Demonstration Technology Description The Wavemill device utilizes wave motion to drive pistons, which drive a water pump. The water is then pumped ashore where it undergoes reverse osmosis and becomes desalinated. Technology Dimensions Device Testing Date Submitted 10/8/2010 << Return to the MHK database homepage

489

HVAC Maintenance and Technologies  

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

HVAC - HVAC - Maintenance and Technologies Federal Utility Partnership Working Group Meeting Providence, Rhode Island April 15, 2010 BY Ramin Faramarzi, P.E. Technology Test Centers (TTC) Design and Engineering Services Southern California Edison (SCE) www.sce.com/rttc 2 Outline * Introduction to SCE's TTC * Overview of energy challenges in California (CA) * Role of HVAC in CA's energy and demand equations * Factors affecting HVAC performance * Focus on SCE's research on maintenance faults * Next generation of HVAC equipment * HVAC technologies on SCE's TTC radar * Black boxes - do they all work? 3 SCE's Technology Test Centers * SCE applied research facilities located in Irwindale, CA comprised of 3 test beds: * Refrigeration * HVAC * Lighting * Coming Soon! - A new ZNE lab 4 Refrigeration Testing

490

TECHNOLOGY READINESS ASSESSMENT  

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

DECEMBER 2012 DECEMBER 2012 Pathway for readying the next generation of affordable clean energy technology -Carbon Capture, Utilization, and Storage (CCUS) 2012 TECHNOLOGY READINESS ASSESSMENT -OVERVIEW 2 2012 TECHNOLOGY READINESS ASSESSMENT-OVERVIEW 2012 TECHNOLOGY READINESS ASSESSMENT-OVERVIEW 3 DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal li- ability 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 therein to any specific

491

Emerging Technologies  

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

The Emerging Technologies (ET) Program of the Building Technologies Office (BTO) supports applied research and development (R&D) for technologies, systems, and models that contribute to building energy consumption.

492

Business Energy Efficiency Rebates (Offered by 16 Utilities) | Department  

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

Business Energy Efficiency Rebates (Offered by 16 Utilities) Business Energy Efficiency Rebates (Offered by 16 Utilities) Business Energy Efficiency Rebates (Offered by 16 Utilities) < Back Eligibility Commercial Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Manufacturing Other Heat Pumps Appliances & Electronics Commercial Lighting Lighting Program Info State Iowa Program Type Utility Rebate Program Rebate Amount Varies by technology, see program web site. Provider Missouri River Energy Services Bright Energy Solutions offers energy efficiency cash incentive programs to [http://www.dsireusa.org/incentives/incentive.cfm?Incentive_Code=IA81F&re... residential] and business customers of municipal utilities that are members of Missouri River Energy Services. In Iowa, this includes:

493

NREL Webinar: Treatment of Solar Generation in Electric Utility Resource  

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

NREL Webinar: Treatment of Solar Generation in Electric Utility NREL Webinar: Treatment of Solar Generation in Electric Utility Resource Planning NREL Webinar: Treatment of Solar Generation in Electric Utility Resource Planning January 14, 2014 2:00PM to 3:00PM EST Online Today's utility planners have a different market and economic context than their predecessors, including planning for the growth of renewable energy. State and federal support policies, solar photovoltaic (PV) price declines, and the introduction of new business models for solar PV "ownership" are leading to increasing interest in solar technologies, especially PV. In this free webinar, you will hear how utilities are incorporating solar generation into their resource planning processes. Analysts from the National Renewable Energy Laboratory (NREL) and the Solar Electric Power

494

Assessing vehicle detection utilizing video image processing technology  

E-Print Network (OSTI)

. Autoscope - 45 mph 45 52 56 Table 10. Mean Passenger Car Speeds - Radar Gun vs. Autoscope - 55 mph . . . . . 60 Table 11. Percent Difference Between the Mean Radar Gun Speed and the Unadjusted Mean Autoscope Speed Table 12. Vehicle Speed Calculation...

Hartmann, Duane E

2012-06-07T23:59:59.000Z

495

Economic potential for cotton utilization in alternative nonwoven textile technologies.  

E-Print Network (OSTI)

??Cotton fiber is one of the most widely used fibers in the textile industry. In the U.S., despite increases in exports and production, the decline… (more)

Luitel, Kishor

2012-01-01T23:59:59.000Z

496

Utilization of Proven Technology to Meet Energy Conservation Goals  

E-Print Network (OSTI)

Despite the widely scattered locations of its operations, the Production Department of Exxon Company, U.S.A. has been able to attain a twenty percent reduction in total energy consumption today compared with 1972. In order to realize...

Kelly, P. H.; Stuchly, M. A.

1981-01-01T23:59:59.000Z

497

Diesel Engine Waste Heat Recovery Utilizing Electric Turbocompound Technology  

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

2004 Diesel Engine Emissions Reduction (DEER) Conference Presentation: Caterpillar/U.S. Department of Energy

498

Municipal Utilities' Investment in Smart Grid Technologies Improves...  

Office of Environmental Management (EM)

cities and taxpayers. ii. Glendale's customer programs include a home energy report and web portal program that helped 46,000 users save an estimated 5,777 megawatt-hours of...

499

Technology Transfer  

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

Technology Transfer Since 1974, the Federal Laboratory Consortium (FLC) Award for Excellence in Technology Transfer has recognized scientists and engineers at federal government...

500

Tools & Technologies  

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

We provide leadership for transforming workforce development through the power of technology. It develops corporate educational technology policy and enables the use of learning tools and...