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


1

Oxygenate Supply/Demand Balances  

Gasoline and Diesel Fuel Update (EIA)

Oxygenate Supply/Demand Oxygenate Supply/Demand Balances in the Short-Term Integrated Forecasting Model By Tancred C.M. Lidderdale This article first appeared in the Short-Term Energy Outlook Annual Supplement 1995, Energy Information Administration, DOE/EIA-0202(95) (Washington, DC, July 1995), pp. 33-42, 83-85. The regression results and historical data for production, inventories, and imports have been updated in this presentation. Contents * Introduction o Table 1. Oxygenate production capacity and demand * Oxygenate demand o Table 2. Estimated RFG demand share - mandated RFG areas, January 1998 * Fuel ethanol supply and demand balance o Table 3. Fuel ethanol annual statistics * MTBE supply and demand balance o Table 4. EIA MTBE annual statistics * Refinery balances

2

Importance of Biomass Production and Supply | Department of Energy  

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

Importance of Biomass Production and Supply Importance of Biomass Production and Supply Bryce Stokes gave this presentation at the Symbiosis Conference. symbiosisconferencestokes...

3

Oxygen supply for oxyfuel CO2 capture  

Science Journals Connector (OSTI)

This paper presents the results of a study to develop Air Products’ air separation unit (ASU) offerings for oxyfuel coal CO2 capture projects. A scalable “reference plant” concept is described to match particular sizes of power generation equipment, taking into account factors such as safety, reliability, operating flexibility, efficiency, and low capital cost. We describe the selection of a process cycle to exploit the low purity requirements, as well as the options for compression machinery and drivers as the scale of the plant increases and the sizes of referenced equipment limit the possibilities. We also explore integration with other elements of the system, such as preheating condensate or heating and expanding pressurised nitrogen. In addition, we consider how the ASU affects the flexibility of the oxyfuel system and discuss how its power consumption can be reduced during periods of high power demand. Finally, the advantages and disadvantages of different execution strategies for air separation unit projects are discussed, as well as alternative commercial models for the supply of oxygen.

Paul Higginbotham; Vince White; Kevin Fogash; Galip Guvelioglu

2011-01-01T23:59:59.000Z

4

Distillate Stocks Are Important Part of East Coast Winter Supply  

Gasoline and Diesel Fuel Update (EIA)

Stocks are normally an important part of East Coast winter Stocks are normally an important part of East Coast winter distillate supply, since they are the nearest source when anything unexpected occurs, and they supply a significant portion of demand during the peak heating season. Over the last 10 years, stocks have provided about 15% of supply during the peak winter months of January and February. On average, stocks supply the East Coast with about 260 thousand barrels per day in January and 280 in February. Those supplies represent draws of about 8 million barrels in one month. In addition, East Coast refineries meet about 25% of demand during January and February, and other regions -- mostly the Gulf Coast -- supply 40-50% of the region's needs. Imports generally supply about as much as stocks during the peak

5

Distillate Stocks Are Important Part of East Coast Winter Supply  

Gasoline and Diesel Fuel Update (EIA)

7 7 Notes: Stocks are normally an important part of East Coast winter distillate supply, since they are the nearest source when anything unexpected occurs, and they supply a significant portion of demand during the peak heating season. Over the last 10 years, stocks have provided about 15% of supply during the peak winter months of January and February. On average, stocks supply the East Coast with about 260 MB/D in January and 280 MB/D in February. Those supplies represent draws of about 8 million barrels in one month. In addition, East Coast refineries meet about 25% of demand during January and February, and other regions -- mostly the Gulf Coast -- supply 40-50% of the region's needs. Imports generally supply about as much as stocks during the peak months,

6

Distillate Stocks Are Important Part of East Coast Winter Supply  

Gasoline and Diesel Fuel Update (EIA)

6 6 Notes: Stocks are normally an important part of East Coast winter distillate supply, since they are the nearest source when anything unexpected occurs, and they supply a significant portion of demand during the peak heating season. Over the last 10 years, stocks have provided about 15% of supply during the peak winter months of January and February. On average, stocks supply the East Coast with about 260 thousand barrels per day in January and 280 in February. Those supplies represent draws of about 8 million barrels in one month. In addition, East Coast refineries meet about 25% of demand during January and February, and other regions -- mostly the Gulf Coast -- supply 40-50% of the region's needs. Imports generally supply about as much as stocks during the peak

7

Distillate Stocks Are Important Part of East Coast Winter Supply  

Gasoline and Diesel Fuel Update (EIA)

9 9 Notes: Stocks are normally an important part of East Coast winter distillate supply, since they are the nearest source when anything unexpected occurs, and they supply a significant portion of demand during the peak heating season. Over the last 10 years, stocks have provided about 15% of supply during the peak winter months of January and February. On average, stocks supply the East Coast with about 260 thousand barrels per day in January and 280 in February. Those supplies represent draws of about 8 million barrels in one month. In addition, East Coast refineries meet about 25% of demand during January and February, and other regions -- mostly the Gulf Coast -- supply 40-50% of the region's needs. Imports generally supply about as much as stocks during the peak

8

Distillate Stocks Are Important Part of East Coast Winter Supply  

Gasoline and Diesel Fuel Update (EIA)

5 5 Notes: Stocks are important in the Northeast because they are the nearest source of supply when anything unexpected occurs, and they supply a significant portion of demand during the peak heating season. Stocks are normally an important part of East Coast winter distillate supply. Over the last 10 years, they provided about 15% of supply during the peak winter months of January and February. One of the biggest stock draws we have seen was in January 1994, when a prolonged severe cold spell required 666,000 barrels per day of stocks, covering almost 36% of demand for that month. On average, stocks supply the East Coast with about 260,000 barrels per day on average in January and 280,000 barrels per day in February. Those supplies represent draws of about 8 million barrels in one month.

9

Distillate Stocks Are Important Part of East Coast Winter Supply  

Gasoline and Diesel Fuel Update (EIA)

8 8 Notes: Why do stocks matter in the Northeast? They are the nearest source of supply when anything unexpected occurs, and they supply a significant portion of demand during the peak heating season. Stocks are normally an important part of PADD 1 winter distillate supply. Over the last 10 years, they provided about 15% of supply during the peak winter months of January and February. One of the biggest stock draws we have seen was in January 1994, when a prolonged severe cold spell required 666 MB/D of stocks, covering almost 36% of demand for that month. Stocks supply the East Coast with about 260 MB/D on average in January and 280 MB/D in February. Those supplies represent draws of about 8 million barrels in one month. PADD 1 refineries meet about 25% of demand during January and

10

Distillate Stocks Are Important Part of Northeast Winter Supply  

Gasoline and Diesel Fuel Update (EIA)

1 of 15 1 of 15 Notes: Why do stocks matter in the Northeast? Stocks are normally an important part of PADD 1 winter distillate supply. Over the last 5 years, they provided about 15% of supply during the peak winter months of January and February. One of the biggest stock draws we have seen was in January 1994, when a prolonged severe cold spell required 666 MB/D of stocks, covering almost 36% of demand for that month. PADD 1 refineries meet about 25% of demand during January and February, and other PADDs -- mostly PADD 3 -- supply 45-50% of the regionÂ’s needs. Imports generally supply about as much as stocks during the peak months, with most of the product coming from Canada, the Virgin Islands and Venezuela. Percentages do not tell the whole story. Stocks supply close to 300

11

Distillate Stocks Are Important Part of Northeast Winter Supply  

Gasoline and Diesel Fuel Update (EIA)

The weather alone was not enough to cause the price spike. The low The weather alone was not enough to cause the price spike. The low stocks left the area vulnerable to sudden changes in the market, such as the weather change. Why do stocks matter in the Northeast? Stocks are normally an important part of PADD 1 winter distillate supply. Over the last 5 years, PADD 1 stocks provided about 15% of supply during the peak winter months of January and February. They are the closest source of supply to the consumer. PADD 1 depends on about 60% of its supply from distant sources such as the Gulf Coast or imports, which can take several weeks to travel to the Northeast. Even product from East Coast refineries, if capacity is available, may take a week before it is produced and delivered to the regions needing new supply. Thus, stocks must be able

12

Distillate Imports Surged to Meet Supply/Demand Imbalance  

Gasoline and Diesel Fuel Update (EIA)

receded when weather moderated and new supply began to receded when weather moderated and new supply began to arrive. Imports were the largest source of new supply that arrived to relieve the imbalance that was behind the price spike. This graph shows the dramatic increase on a calendar monthly average basis. During the three weeks ending February 25, distillate fuel oil imports averaged 566 thousand barrels per day. During the prior four weeks, imports only averaged 162 thousand barrels per day. Refinery production on the East Coast also increased. For the three weeks ending February 25, East Coast distillate production averaged 478 thousand barrels per day, which was an increase of about 91 thousand barrels per day or 24% over the prior four weeks. (During the same time period, national distillate production only rose 7 percent.)

13

Nuclear energy is an important source of power, supplying 20  

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

energy is an important source of power, supplying 20 energy is an important source of power, supplying 20 percent of the nation's electricity. More than 100 nuclear power plants are operating in the U.S., and countries around the world are implementing nuclear power as a carbon-free alternative to fossil fuels. We can maximize the climate and energy security benefits provided by responsible global nuclear energy expansion by developing options to increase the energy extracted from nuclear fuel, improve waste management, and strengthen nuclear nonproliferation controls. To develop viable technical solutions, these interdependent challenges must be addressed through tightly integrated multidisciplinary research and development efforts. Los Alamos National Laboratory is playing a key role in

14

Oxygenate Supply/Demand Balances in the Short-Term Integrated Forecasting Model (Released in the STEO March 1998)  

Reports and Publications (EIA)

The blending of oxygenates, such as fuel ethanol and methyl tertiary butyl ether (MTBE), into motor gasoline has increased dramatically in the last few years because of the oxygenated and reformulated gasoline programs. Because of the significant role oxygenates now have in petroleum product markets, the Short-Term Integrated Forecasting System (STIFS) was revised to include supply and demand balances for fuel ethanol and MTBE. The STIFS model is used for producing forecasts in the Short-Term Energy Outlook. A review of the historical data sources and forecasting methodology for oxygenate production, imports, inventories, and demand is presented in this report.

1998-01-01T23:59:59.000Z

15

On The Importance of Organic Oxygen for Understanding Organic Aerosol  

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

On The Importance of Organic Oxygen for Understanding Organic Aerosol On The Importance of Organic Oxygen for Understanding Organic Aerosol Particles Title On The Importance of Organic Oxygen for Understanding Organic Aerosol Particles Publication Type Journal Article Year of Publication 2006 Authors Pang, Yanbo, B. J. Turpin, and Lara A. Gundel Journal Journal of Aerosol Science and Technology Volume 40 Start Page Chapter Pagination 128-133 Abstract This study shows how aerosol organic oxygen data could provide new and independent information about organic aerosol mass, aqueous solubility of organic aerosols, formation of secondary organic aerosol (SOA) and the relative contributions of anthropogenic and biogenic sources. For more than two decades atmospheric aerosol organic mass concentration has usually been estimated by multiplying the measured carbon content by an assumed organic mass (OM)-to-organic carbon (OC ) factor of 1.4. However, this factor can vary from 1.0 to 2.5 depending on location. This great uncertainty about aerosol organic mass limits our understanding of the influence of organic aerosol on climate, visibility and health.New examination of organic aerosol speciation data shows that the oxygen content is the key factor responsible for the observed range in the OM-to-OC factor. When organic oxygen content is excluded, the ratio of non-oxygen organic mass to carbon mass varies very little across different environments (1.12 to 1.14). The non-oxygen-OM-to-non-oxygen OC factor for all studied sites (urban and non-urban) is 1.13± 0.02. The uncertainty becomes an order of magnitude smaller than the uncertainty in the best current estimates of organic mass to organic carbon ratios (1.6± 0.2 for urban and 2.1± 0.2 for non-urban areas). When aerosol organic oxygen data become available, organic aerosol mass can be quite accurately estimated using just OC and organic oxygen (OO) without the need to know whether the aerosol is fresh or aged. In addition, aerosol organic oxygen data will aid prediction of water solubility since compounds with OO-to-OC higher than 0.4 have water solubilities higher than 1g per 100 g water

16

INTRODUCTION A general problem for all animals is the supply of oxygen to  

E-Print Network [OSTI]

INTRODUCTION A general problem for all animals is the supply of oxygen to internal tissues. The common structural solution is formation of a branched tubular network that transports air or oxygenated (respiratory) system, fine branches ramify on or near the oxygen-requiring tissues, with the extent

Krasnow, Mark A.

17

Coastal Upwelling Supplies Oxygen-Depleted Water to the Columbia River Estuary  

E-Print Network [OSTI]

extent and duration of exposure to low DO water. Strong upwelling during neap tides produced the largestCoastal Upwelling Supplies Oxygen-Depleted Water to the Columbia River Estuary G. Curtis Roegner1 States of America Abstract Low dissolved oxygen (DO) is a common feature of many estuarine and shallow-water

18

Gas Composition and Oxygen Supply in the Root Environment of Substrates in Closed Hydroponic Systems  

E-Print Network [OSTI]

299 Gas Composition and Oxygen Supply in the Root Environment of Substrates in Closed Hydroponic Abstract The objective of this study was to get more information about the root zone, mainly the gas and ethylene, a gas sampling system was used to get gas samples from the root zone. CO2 gas samples of 20 ml

Lieth, J. Heinrich

19

Dominant Middle East oil reserves critically important to world supply  

SciTech Connect (OSTI)

This paper reports that the location production, and transportation of the 60 million bbl of oil consumed in the world each day is of vital importance to relations between nations, as well as to their economic wellbeing. Oil has frequently been a decisive factor in the determination of foreign policy. The war in the Persian Gulf, while a dramatic example of the critical importance of oil, is just the latest of a long line of oil-influenced diplomatic/military incidents, which may be expected to continue. Assuming that the world's remaining oil was evenly distributed and demand did not grow, if exploration and development proceeded as efficiently as they have in the U.S., world oil production could be sustained at around current levels to about the middle of the next century. It then would begin a long decline in response to a depleting resource base. However, the world's remaining oil is very unevenly distributed. It is located primarily in the Eastern Hemisphere, mostly in the Persian Gulf, and much is controlled by the Organization of Petroleum Exporting Countries. Scientific resource assessments indicate that about half of the world's remaining conventionally recoverable crude oil resource occurs in the Persian Gulf area. In terms of proved reserves (known recoverable oil), the Persian Gulf portion increase to almost two-thirds.

Riva, J.P. Jr. (Library of Congress, Washington, DC (United States). Congressional Research Service)

1991-09-23T23:59:59.000Z

20

Supply Chain Performance Assessment and Supplier and Component Importance Identification General Competitive Multitiered Supply Chain Network Model  

E-Print Network [OSTI]

disasters, and associ- ated supply chain disruptions. A classic example is the Royal Philips Electronics chips, automotive sensors, silicon wafers, and even certain colors of automotive paints, because of computer hard disk drives and also a big automotive manufacturing hub (Yang (2011)). However, not all

Nagurney, Anna

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Policy Analysis of Supply Chains for Asia USA Containerized Imports Robert C. Leachman and Evan T. Davidson  

E-Print Network [OSTI]

1 Policy Analysis of Supply Chains for Asia ­ USA Containerized Imports Robert C. Leachman and Evan from Asia to the United States. We describe the results of an optimization analysis of the Asia ­ USA. In the case of infrastructure used for handling Asia ­ USA imports, the impacts are nation

Kammen, Daniel M.

22

Development of a Novel Oxygen Supply Process and its Integration with an Oxy-Fuel Coal-Fired Boiler  

SciTech Connect (OSTI)

BOC, the world's second largest industrial gas company, has developed a novel high temperature sorption based technology referred to as CAR (Cyclic Autothermal Recovery) for oxygen production and supply to oxy-fuel boilers with flue gas recycle. This technology is based on sorption and storage of oxygen in a fixed bed containing mixed ionic and electronic conductor materials. The objective of the proposed work was to construct a CAR PDU that was capable of producing 10-scfm of oxygen, using steam or recycled flue gas as the sweep gas, and install it in the Combustion Test Facility. The unit was designed and fabricated at BOC/The Linde Group, Murray Hill, New Jersey. The unit was then shipped to WRI where the site had been prepared for the unit by installation of air, carbon dioxide, natural gas, nitrogen, computer, electrical and infrastructure systems. Initial experiments with the PDU consisted of flowing air into both sides of the absorption systems and using the air heaters to ramp up the bed temperatures. The two beds were tested individually to operational temperatures up to 900 C in air. The cycling process was tested where gases are flowed alternatively from the top then bottom of the beds. The PDU unit behaved properly with respect to flow, pressure and heat during tests. The PDU was advanced to the point where oxygen production testing could begin and integration to the combustion test facility could occur.

None

2006-12-31T23:59:59.000Z

23

Fact #836: September 1, 2014 Non-OPEC Countries Supply Nearly Two-thirds of U.S. Petroleum Imports – Dataset  

Broader source: Energy.gov [DOE]

Excel file with dataset for Fact #836: Non-OPEC Countries Supply Nearly Two-thirds of U.S. Petroleum Imports

24

Strategic sourcing in a direct import supply chain with increasing globalization trends while mitigating risk  

E-Print Network [OSTI]

This thesis explores how a retailer should determine whether to source goods domestically vs. directly by imports through international sourcing. Through the research a landed cost model was developed and designed to ...

Scipio, Sophia E. (Sophia Elyssia)

2013-01-01T23:59:59.000Z

25

Petroleum Supply Monthly  

Gasoline and Diesel Fuel Update (EIA)

December 2011 December 2011 Table 19. PAD District 4 - Daily Average Supply and Disposition of Crude Oil and Petroleum Products, December 2011 (Thousand Barrels per Day) Commodity Supply Disposition Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 393 - - - - 330 -111 -46 4 562 0 0 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 406 0 2 15 -333 - - 0 20 9 61 Pentanes Plus .................................................. 58 0 - - - -33 - - 0 6 9 10 Liquefied Petroleum Gases .............................. 348 - - 2 15 -299 - -

26

Petroleum Supply Monthly  

Gasoline and Diesel Fuel Update (EIA)

December 2011 December 2011 Table 23. PAD District 5 - Daily Average Supply and Disposition of Crude Oil and Petroleum Products, December 2011 (Thousand Barrels per Day) Commodity Supply Disposition Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 1,197 - - - - 1,186 - -47 -4 2,340 0 0 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 69 0 14 4 - - - -60 83 20 43 Pentanes Plus .................................................. 32 0 - - - - - - -1 26 2 5 Liquefied Petroleum Gases .............................. 37 - - 14 4 - - - -59

27

Petroleum Supply Monthly  

Gasoline and Diesel Fuel Update (EIA)

December 2011 December 2011 Table 7. PAD District 1 - Daily Average Supply and Disposition of Crude Oil and Petroleum Products, December 2011 (Thousand Barrels per Day) Commodity Supply Disposition Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 24 - - - - 854 -10 42 -28 935 3 0 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 42 0 27 67 119 - - -30 26 1 259 Pentanes Plus .................................................. 7 0 - - - - - - 0 - 0 7 Liquefied Petroleum Gases .............................. 35 - - 27 67 119 - - -30 26

28

Petroleum Supply Monthly  

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

6 6 September 2013 Table 20. PAD District 4 - Year-to-Date Daily Average Supply and Disposition of Crude Oil and Petroleum Products, January-September 2013 (Thousand Barrels per Day) Commodity Supply Disposition Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 511 - - - - 289 -169 -49 4 579 0 0 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 316 0 13 11 -264 - - 2 16 15 44 Pentanes Plus .................................................. 50 0 - - 0 -38 - - 0 6 13 -7 Liquefied Petroleum Gases ..............................

29

Soil temperature is an important regulatory control on dissolved organic carbon supply and uptake of soil solution nitrate  

Science Journals Connector (OSTI)

Abstract The role of abiotic processes on dissolved organic matter (DOM) production is often underappreciated. However, abiotic processes appear to be especially important in subsoils where, with increasing depth, microbial activity declines and soil organic matter (SOM) becomes a progressively more important contributor to DOM. Within three soil depths (20, 40, and 60 cm) in a temperate forest, soil temperature was positively associated with dissolved organic carbon (DOC) concentration (R2 = 0.23–0.77) and the DOM humification index (R2 = 0.35–0.72) for soil solutions in slow and fast flowpaths. With increasing soil temperature from 5 to 24 °C, average DOC concentrations increased by 86% at 20 cm, 12% at 40 cm and 12% at 60 cm soil depths. Our data suggest that DOM supply, especially in subsoils, is temperature dependent. We attribute this to the influence of temperature on DOM replenishment through direct processes such as SOM dissolution, diffusion and exchange reactions as well as indirect processes such as rhizodeposition and exoenzyme activity. In contrast, negative relationships (R2 = 0.71–0.88) between temperature and nitrate concentrations in subsoil suggested that the temperature-dependent supply of DOM drives microbial processes such as dissimilatory and assimilatory nitrate consumption.

Ehsan R. Toosi; John P. Schmidt; Michael J. Castellano

2014-01-01T23:59:59.000Z

30

july/august 2005 IEEE power & energy magazine 491540-7977/05/$20.002005 IEEE SOUTH AMERICA IS FACING IMPORTANT CHALLENGES IN ELECTRICITY SUPPLY  

E-Print Network [OSTI]

IS FACING IMPORTANT CHALLENGES IN ELECTRICITY SUPPLY to allow for future economic development. Current electricity market designs are being reviewed to avoid supply difficulties and couple the existing outlook of primary energy resources and the investment interest by the private sector. Examples of these developments

Catholic University of Chile (Universidad Católica de Chile)

31

Water resources: sustainable water supply management and basin wide modelling Internationally it has been recognized that the most important challenge to ensuring sustainable  

E-Print Network [OSTI]

Water resources: sustainable water supply management and basin wide modelling Internationally it has been recognized that the most important challenge to ensuring sustainable water use is implementing integrated water resources management (IWRM). It provides the best framework for balancing

Barthelat, Francois

32

Abstract--Supply chain formation problem is one of the important research topics in e-Commence. In an  

E-Print Network [OSTI]

chain planning. Index Terms--CSET model, Automated negotiation, Supply chain, Simulation. I and dissolve can better respond to rapidly changing market conditions. Some models of built-to-order supply and satisfactions. The simulator is based on SET model and CSET model [4, 5, 6] that are classical representatives

Fong, Chi Chiu "Simon"

33

On the importance of correcting for the uncompensated Ohmic resistance in model experiments of the oxygen reduction reaction.  

SciTech Connect (OSTI)

When measuring the current due to the Oxygen Reduction Reaction (ORR) and hydrogen oxidation reaction (HOR) on Pt and Pt alloys in aqueous electrolyte, it is important to take care of two major sources of error that are relatively easy to correct for. First, when measuring ORR voltammetry, adsorption processes are superimposed on the current. Second, the system resistance causes an Ohmic drop that may have a profound effect on the measured curves, especially at the higher currents close to the diffusion limiting current. More importantly, we show that it also influences the kinetic part of the potential curve in such a way that the Tafel slope may be determined incorrectly when failing to correct for Ohmic drop. Finally, because electrolyte resistance lowers with increasing temperature, failure to compensate for Ohmic.

van der Vliet, D.; Strmcnik, D. S.; Wang, C.; Stamenkovic, V. R.; Markovic, N. M; Koper, M. T. M.; Materials Science Division; Leiden Univ.

2010-08-15T23:59:59.000Z

34

Important?  

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

What are Neutrons, What are Neutrons, and Why are They Important? Before we can understand neutrons, we need to understand atoms. Everything in the world is made up of atoms: the air, trees, cars- even your body is made up of atoms. Atoms are so small that you need a very powerful magnifying glass to see them. There are 100,000,000,000,000,000,000 atoms in a single drop of water! Even though atoms are very small, they are made up

35

Critical role for mesoscale eddy diffusion in supplying oxygen to hypoxic ocean waters1 Anand Gnanadesikan*3  

E-Print Network [OSTI]

by the current generation of Earth System Models. Using satellite-based22 estimate of oxygen consumption 1000 m2 /s. Varying Aredi across a suite24 of Earth System Models yields a broadly consistent result with about 1/3 of these waters39 dropping below 10 M (solid black line, Fig. 1c,d).40 The Earth System Models

Gnanadesikan, Anand

36

Petroleum Supply Monthly  

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

6 6 September 2013 Table 10. PAD District 2 - Year-to-Date Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, January-September 2013 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 366,285 - - - - 501,418 159,175 -109,633 -12,929 918,349 11,825 0 102,610 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 122,918 -4,579 37,556 21,926 4,444 - - 15,132 24,244 34,819 108,070 58,830 Pentanes Plus ..................................................

37

Petroleum Supply Monthly  

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

20 20 September 2013 Table 14. PAD District 3 - Year-to-Date Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, January-September 2013 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil 6 ............................................................ 1,188,751 - - - - 1,015,091 -112,708 94,064 20,399 2,158,191 6,608 0 882,207 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 440,766 -88 123,986 10,625 46,383 - - 16,960 76,972 72,880 454,860 114,138 Pentanes Plus ..................................................

38

Petroleum Supply Monthly  

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

September 2013 Table 2. U.S. Year-to-Date Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, January-September 2013 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports Adjust- ments 1 Stock Change 2 Refinery and Blender Net Inputs Exports Products Supplied 3 Crude Oil 4 ............................................................ 2,003,948 - - - - 2,123,490 65,265 6,899 4,157,486 28,318 0 1,067,149 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 686,936 -4,909 195,516 47,812 - - 36,219 127,051 118,364 643,721 189,672 Pentanes Plus .................................................. 92,842 -4,909 - - 10,243 - -

39

Petroleum Supply Annual  

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

1.PDF 1.PDF Table 11. PAD District 5 - Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, January 2012 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 36,593 - - - - 31,429 - 4,534 890 71,666 - 0 55,877 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 2,154 -11 1,013 192 - - - -786 2,587 629 918 3,544 Pentanes Plus .................................................. 1,013 -11 - - - - - - -35 842 110 85 36 Liquefied Petroleum Gases ..............................

40

Petroleum Supply Annual  

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

TABLE7.PDF TABLE7.PDF Table 7. PAD District 3 - Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, January 2012 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil 6 ............................................................ 109,919 - - - - 142,073 -20,272 -3,481 6,003 222,236 - 0 858,776 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 43,678 -17 9,648 1,838 7,546 - - -2,299 8,340 4,663 51,989 65,215 Pentanes Plus .................................................. 4,840 -17 - - 1,688 -3,010 - -

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Petroleum Supply Monthly  

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

4 4 September 2013 Table 8. PAD District 1 - Year-to-Date Daily Average Supply and Disposition of Crude Oil and Petroleum Products, January-September 2013 (Thousand Barrels per Day) Commodity Supply Disposition Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 32 - - - - 843 -1 230 8 1,061 35 0 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 71 0 45 40 77 - - 1 16 10 205 Pentanes Plus .................................................. 12 0 - - 1 0 - - 0 0 2 9 Liquefied Petroleum Gases ..............................

42

Petroleum Supply Monthly  

Gasoline and Diesel Fuel Update (EIA)

December 2011 December 2011 Table 3. U.S. Daily Average Supply and Disposition of Crude Oil and Petroleum Products, December 2011 (Thousand Barrels per Day) Commodity Supply Disposition Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports Adjust- ments 1 Stock Change 2 Refinery and Blender Net Inputs Exports Products Supplied 3 Crude Oil 4 ............................................................ 5,877 - - - - 8,716 83 -218 14,841 53 0 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 2,351 -20 372 252 - - -417 566 206 2,600 Pentanes Plus .................................................. 296 -20 - - 78 - - 37 172 71 75 Liquefied Petroleum Gases .............................. 2,055 - - 372 174 - - -454 394 135 2,525

43

Petroleum Supply Monthly  

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

8 8 September 2013 Table 22. PAD District 5 - Year-to-Date Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, January-September 2013 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 300,668 - - - - 297,837 - 31,342 -3,713 633,292 267 0 52,719 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 17,739 -73 18,288 1,401 - - - 3,536 17,170 3,791 12,858 8,270 Pentanes Plus .................................................. 7,914

44

Petroleum Supply Monthly  

Gasoline and Diesel Fuel Update (EIA)

December 2011 December 2011 Table 5. PAD District 1 - Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, December 2011 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 751 - - - - 26,471 -300 1,308 -869 28,999 100 0 9,902 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 1,313 -7 839 2,091 3,702 - - -929 816 33 8,018 7,618 Pentanes Plus .................................................. 225 -7 - - - - - - 3 - 11 204 31 Liquefied Petroleum Gases

45

Petroleum Supply Monthly  

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

September 2013 Table 6. PAD District 1 - Year-to-Date Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, January-September 2013 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 8,672 - - - - 230,125 -359 62,824 2,069 289,586 9,606 0 10,326 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 19,329 -83 12,151 10,808 21,118 - - 168 4,287 2,821 56,047 6,541 Pentanes Plus ..................................................

46

Petroleum Supply Annual  

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

1. TABLE1.PDF 1. TABLE1.PDF Table 1. U.S. Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, January 2012 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports Adjust- ments 1 Stock Change 2 Refinery and Blender Net Inputs Exports Products Supplied 3 Crude Oil 4 ............................................................ 190,109 - - - - 264,348 6,359 12,794 445,596 2,425 0 1,039,424 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 73,905 -587 13,044 6,935 - - -11,335 15,883 8,313 80,436 118,039 Pentanes Plus .................................................. 8,824 -587 - - 1,699 - - -805 4,946 2,754 3,041 16,791 Liquefied Petroleum Gases

47

Petroleum Supply Annual  

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

2.PDF 2.PDF Table 12. PAD District 5 - Daily Average Supply and Disposition of Crude Oil and Petroleum Products, January 2012 (Thousand Barrels per Day) Commodity Supply Disposition Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 1,180 - - - - 1,014 - 146 29 2,312 - 0 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 69 0 33 6 - - - -25 83 20 30 Pentanes Plus .................................................. 33 0 - - - - - - -1 27 4 3 Liquefied Petroleum Gases .............................. 37 - - 33 6 - - - -24 56 17 27 Ethane/Ethylene

48

Petroleum Supply Monthly  

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

September 2013 Table 1. U.S. Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, September 2013 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports Adjust- ments 1 Stock Change 2 Refinery and Blender Net Inputs Exports Products Supplied 3 Crude Oil 4 ............................................................ 233,810 - - - - 237,344 8,334 7,688 468,825 2,975 0 1,067,149 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 81,196 -552 19,023 4,020 - - 3,027 16,794 13,937 69,929 189,672 Pentanes Plus .................................................. 11,167 -552 - - 772 - - -700 5,666 2,989 3,432 18,036 Liquefied Petroleum Gases

49

Petroleum Supply Monthly  

Gasoline and Diesel Fuel Update (EIA)

December 2011 December 2011 Table 1. U.S. Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, December 2011 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports Adjust- ments 1 Stock Change 2 Refinery and Blender Net Inputs Exports Products Supplied 3 Crude Oil 4 ............................................................ 182,188 - - - - 270,188 2,576 -6,767 460,074 1,646 0 1,026,829 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 72,869 -607 11,545 7,801 - - -12,921 17,534 6,391 80,604 128,709 Pentanes Plus .................................................. 9,170 -607 - - 2,421 - - 1,146 5,321 2,200 2,317 17,598 Liquefied Petroleum Gases

50

Petroleum Supply Monthly  

Gasoline and Diesel Fuel Update (EIA)

December 2011 December 2011 Table 17. PAD District 4 - Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, December 2011 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 12,175 - - - - 10,226 -3,426 -1,436 132 17,407 1 0 15,969 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 12,584 -10 52 460 -10,314 - - -12 611 282 1,891 1,375 Pentanes Plus .................................................. 1,788 -10 - - - -1,036 - - -15 174 273 310 180 Liquefied Petroleum Gases

51

Petroleum Supply Monthly  

Gasoline and Diesel Fuel Update (EIA)

December 2011 December 2011 Table 15. PAD District 3 - Daily Average Supply and Disposition of Crude Oil and Petroleum Products, December 2011 (Thousand Barrels per Day) Commodity Supply Disposition Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil 6 ............................................................ 3,327 - - - - 4,646 -720 39 -191 7,482 - 0 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 1,380 -1 304 84 227 - - -113 306 108 1,693 Pentanes Plus .................................................. 155 -1 - - 77 -58 - - 35 106 1 31 Liquefied Petroleum Gases ..............................

52

Petroleum Supply Monthly  

Gasoline and Diesel Fuel Update (EIA)

December 2011 December 2011 Table 9. PAD District 2 - Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, December 2011 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 29,019 - - - - 52,699 26,041 2,973 12 109,175 1,544 0 93,189 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 14,079 -560 812 2,541 -423 - - -6,605 4,051 2,114 16,889 48,197 Pentanes Plus .................................................. 1,354 -560 - - 21 2,843 - - 110 1,049

53

Petroleum Supply Monthly  

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

2 2 September 2013 Table 16. PAD District 3 - Year-to-Date Daily Average Supply and Disposition of Crude Oil and Petroleum Products, January-September 2013 (Thousand Barrels per Day) Commodity Supply Disposition Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil 6 ............................................................ 4,354 - - - - 3,718 -413 345 75 7,905 24 0 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 1,615 0 454 39 170 - - 62 282 267 1,666 Pentanes Plus .................................................. 195 0 - - 36 -65 - - 15 113 4 35 Liquefied Petroleum Gases

54

Petroleum Supply Annual  

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

TABLE9.PDF TABLE9.PDF Table 9. PAD District 4 - Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, January 2012 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 12,961 - - - - 10,783 -3,879 896 2,868 17,893 0 0 18,695 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 12,770 -9 127 502 -11,116 - - -50 621 280 1,423 1,326 Pentanes Plus .................................................. 1,484 -9 - - - -1,152 - - 7 122 264 -70 187 Liquefied Petroleum Gases

55

Petroleum Supply Annual  

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

.PDF .PDF Table 3. PAD District 1 - Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, January 2012 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 734 - - - - 26,368 419 -1,209 627 25,554 130 0 10,529 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 1,314 -6 923 1,606 2,621 - - -1,556 707 53 7,254 6,409 Pentanes Plus .................................................. 213 -6 - - - - - - 3 5 6 193 34 Liquefied Petroleum Gases ..............................

56

Petroleum Supply Annual  

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

TABLE5.PDF TABLE5.PDF Table 5. PAD District 2 - Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, January 2012 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 29,902 - - - - 53,695 23,732 5,619 2,406 108,247 2,295 0 95,547 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 13,989 -544 1,333 2,797 949 - - -6,644 3,628 2,687 18,853 41,545 Pentanes Plus .................................................. 1,274 -544 - - 11 4,162 - - 233 966

57

Petroleum Supply Monthly  

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

September 2013 Table 4. U.S. Year-to-Date Daily Average Supply and Disposition of Crude Oil and Petroleum Products, January-September 2013 (Thousand Barrels per Day) Commodity Supply Disposition Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports Adjust- ments 1 Stock Change 2 Refinery and Blender Net Inputs Exports Products Supplied 3 Crude Oil 4 ............................................................ 7,340 - - - - 7,778 239 25 15,229 104 0 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 2,516 -18 716 175 - - 133 465 434 2,358 Pentanes Plus .................................................. 340 -18 - - 38 - - 20 168 134 38 Liquefied Petroleum Gases .............................. 2,176 - - 716

58

Petroleum Supply Monthly  

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

4 4 September 2013 Table 18. PAD District 4 - Year-to-Date Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, January-September 2013 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 139,573 - - - - 79,019 -46,108 -13,333 1,073 158,068 10 0 19,287 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 86,184 -86 3,535 3,052 -71,945 - - 423 4,378 4,054 11,885 1,893 Pentanes Plus ..................................................

59

Petroleum Supply Monthly  

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

30 30 September 2013 Table 24. PAD District 5 - Year-to-Date Daily Average Supply and Disposition of Crude Oil and Petroleum Products, January-September 2013 (Thousand Barrels per Day) Commodity Supply Disposition Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports (PADD of Entry) 1 Net Receipts 2 Adjust- ments 3 Stock Change 4 Refinery and Blender Net Inputs Exports Products Supplied 5 Crude Oil ............................................................. 1,101 - - - - 1,091 - 115 -14 2,320 1 0 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 65 0 67 5 - - - 13 63 14 47 Pentanes Plus .................................................. 29 0 - - - - - - 1 21 4 3 Liquefied Petroleum Gases ..............................

60

Petroleum Supply Annual  

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

.PDF .PDF Table 2. U.S. Daily Average Supply and Disposition of Crude Oil and Petroleum Products, January 2012 (Thousand Barrels per Day) Commodity Supply Disposition Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports Adjust- ments 1 Stock Change 2 Refinery and Blender Net Inputs Exports Products Supplied 3 Crude Oil 4 ............................................................ 6,133 - - - - 8,527 205 413 14,374 78 0 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 2,384 -19 421 224 - - -366 512 268 2,595 Pentanes Plus .................................................. 285 -19 - - 55 - - -26 160 89 98 Liquefied Petroleum Gases .............................. 2,099 - - 421 169 - - -340 353 179 2,497 Ethane/Ethylene

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Fact #836: September 1, Non-OPEC Countries Supply Nearly Two-thirds of U.S. Petroleum Imports  

Broader source: Energy.gov [DOE]

The figure below shows the volume and source of imported petroleum to the United States from 1960 to 2013. The countries which are members of OPEC (Organization of the Petroleum Exporting Countries...

62

Petroleum Supply Annual  

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

January 2012 January 2012 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports Adjust- ments 1 Stock Change 2 Refinery and Blender Net Inputs Exports Products Supplied 3 Crude Oil 4 ............................................................ 190,109 - - - - 264,348 6,359 12,794 445,596 2,425 0 1,039,424 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 73,905 -587 13,044 6,935 - - -11,335 15,883 8,313 80,436 118,039 Pentanes Plus .................................................. 8,824 -587 - - 1,699 - - -805 4,946 2,754 3,041 16,791 Liquefied Petroleum Gases .............................. 65,081 - - 13,044 5,236 - - -10,530 10,937 5,559 77,395 101,248 Ethane/Ethylene

63

Petroleum Supply Annual  

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

2012 2012 (Thousand Barrels) Commodity Supply Disposition Ending Stocks Field Production Renewable Fuels and Oxygenate Plant Net Production Refinery and Blender Net Production Imports Adjust- ments 1 Stock Change 2 Refinery and Blender Net Inputs Exports Products Supplied 3 Crude Oil 4 ............................................................ 2,374,021 - - - - 3,120,755 53,567 34,134 5,489,516 24,693 0 1,060,764 Natural Gas Plant Liquids and Liquefied Refinery Gases ................................................... 881,306 -6,534 230,413 62,192 - - 23,894 186,270 115,054 842,159 153,268 Pentanes Plus .................................................. 116,002 -6,534 - - 10,680 - - -4,857 63,596 43,136 18,273 12,739 Liquefied Petroleum Gases .............................. 765,304 - - 230,413 51,512 - - 28,751 122,674 71,918

64

Algae for Oxygen  

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

Algae for Oxygen Algae for Oxygen Name: Pam Burkardt Status: N/A Age: N/A Location: N/A Country: N/A Date: N/A Question: Hi, I am Pam Burkardt, a seventh grader at Fox Chapel School. I have a question on algae. I read somewhere that someday people might take bath tubs full of algae onto spaceships to provide oxygen for the crew. How much oxygen does algae give off, is this really possible? Replies: I think that most of the oxygen in the atmosphere comes in fact from one-celled plants in the oceans, like algae. They are likely to produce a lot of oxygen per unit weight because they don't have non-photosynthesizing bark, roots, branches, etc., nor (I think) a major dormant period like temperate-zone plants. The cost of space travel at present is dominated by the expense of heaving weight up into Earth orbit (it costs very little extra to send it to the Moon, for example, or Mars). For missions of short duration the weight of the compressed oxygen you need to carry is less than the weight of algae, water and extra plumbing you'd need to carry if you relied on algae to produce your oxygen. The important use of green plants would be in very long duration space flight (years) or permanent inhabitation of worlds like the Moon, where you need an unlimited supply of oxygen. Now if you want to fantasize, Venus' atmosphere is almost all carbon dioxide. Suppose you dropped a whole lot of specially gene-tailored one-celled plants into the atmosphere (not the surface, it's too hot). Why then they might eat up all the carbon dioxide and produce a breathable atmosphere. The "greenhouse effect" would go away, and Venus would become a nice habitable if tropical world only 50 million miles away.

65

The Role of Oxygen in Coal Gasification  

E-Print Network [OSTI]

Air Products supplies oxygen to a number of coal gasification and partial oxidation facilities worldwide. At the high operating pressures of these processes, economics favor the use of 90% and higher oxygen purities. The effect of inerts...

Klosek, J.; Smith, A. R.; Solomon, J.

66

On the oxygen supply to salmon eggs.  

E-Print Network [OSTI]

??Both field and laboratory experiments have shown lethal effects from the deposition of silt on incubating salmon eggs. Because silting appears to deprive the eggs… (more)

Wickett, William Percy

2012-01-01T23:59:59.000Z

67

Optimizing a Retailer's Containerized Import Supply Chain  

E-Print Network [OSTI]

of Philosophy in Engineering – Industrial Engineering andof Philosophy in Engineering – Industrial Engineering andmanagement. Industrial & Engineering Chemistry Research 47 (

Davidson, Evan Taitz

2012-01-01T23:59:59.000Z

68

Optimizing a Retailer's Containerized Import Supply Chain  

E-Print Network [OSTI]

M.G. , 2005. Distribution network design: New problems andapproach for distribution chain design in agile virtualinto a strategic distribution network design model with

Davidson, Evan Taitz

2012-01-01T23:59:59.000Z

69

Energy Secretary Bodman in Turkey to Highlight Importance of...  

Energy Savers [EERE]

in Turkey to Highlight Importance of Expanding Oil and Gas Supply and Infrastructure Energy Secretary Bodman in Turkey to Highlight Importance of Expanding Oil and Gas Supply and...

70

Total supply chain cost model  

E-Print Network [OSTI]

Sourcing and outsourcing decisions have taken on increased importance within Teradyne to improve efficiency and competitiveness. This project delivered a conceptual framework and a software tool to analyze supply chain ...

Wu, Claudia

2005-01-01T23:59:59.000Z

71

Petroleum supply monthly, August 1993  

SciTech Connect (OSTI)

This publication the Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report, (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. Data presented are divided into Summary Statistics and Detailed Statistics.

Not Available

1993-09-01T23:59:59.000Z

72

Dissolved Oxygen in Allen CreekDissolved Oxygen in Allen Creek Dissolved oxygen (DO) enters the water by diffusion from air, as a by-product of photosynthesis and  

E-Print Network [OSTI]

Dissolved Oxygen in Allen CreekDissolved Oxygen in Allen Creek Dissolved oxygen (DO) enters and rapids. There is an inverse relationship between temperature and DO, i.e. colder water holds more oxygen it supplies oxygen to aquatic organisms. Higher DO levels also give the water a better taste. Figure 2. During

Tyler, Christy

73

Optical oxygen concentration monitor  

DOE Patents [OSTI]

A system for measuring and monitoring the concentration of oxygen uses as a light source an argon discharge lamp, which inherently emits light with a spectral line that is close to one of oxygen`s A-band absorption lines. In a preferred embodiment, the argon line is split into sets of components of shorter and longer wavelengths by a magnetic field of approximately 2,000 Gauss that is parallel to the light propagation from the lamp. The longer wavelength components are centered on an absorption line of oxygen and thus readily absorbed, and the shorter wavelength components are moved away from that line and minimally absorbed. A polarization modulator alternately selects the set of the longer wavelength, or upshifted, components or the set of the shorter wavelength, or downshifted, components and passes the selected set to an environment of interest. After transmission over a path through that environment, the transmitted optical flux of the argon line varies as a result of the differential absorption. The system then determines the concentration of oxygen in the environment based on the changes in the transmitted optical flux between the two sets of components. In alternative embodiments modulation is achieved by selectively reversing the polarity of the magnetic field or by selectively supplying the magnetic field to either the emitting plasma of the lamp or the environment of interest. 4 figs.

Kebabian, P.

1997-07-22T23:59:59.000Z

74

Assessing Reliability in Energy Supply Systems  

E-Print Network [OSTI]

liquefied natural gas (LNG) trading expected to increase insteam reformation production facility using imported LNG.The LNG supplies come primarily from Trinidad and Tobago,

McCarthy, Ryan; Ogden, Joan M.; Sperling, Dan

2008-01-01T23:59:59.000Z

75

Assessing reliability in energy supply systems  

E-Print Network [OSTI]

liquefied natural gas (LNG) trading expected to increase insteam reformation production facility using imported LNG.The LNG supplies come primarily from Trinidad and Tobago,

McCarthy, Ryan W.; Ogden, Joan M.; Sperling, Daniel

2007-01-01T23:59:59.000Z

76

Petroleum Supply Annual  

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

3.PDF 3.PDF Table 13. Crude Oil Supply, Disposition, and Ending Stocks by PAD District, January 2012 (Thousand Barrels, Except Where Noted) Process PAD Districts U.S. Total 1 2 3 4 5 Total Daily Average Supply Field Production .................................................... 734 29,902 109,919 12,961 36,593 190,109 6,133 Alaskan ............................................................. - - - - - - - - - 18,374 593 Lower 48 States ................................................ - - - - - 171,734 5,540 Imports (PAD District of Entry) ............................. 26,368 53,695 142,073 10,783 31,429 264,348 8,527 Commercial ...................................................... 26,368 53,695 142,073 10,783 31,429 264,348 8,527 Strategic Petroleum Reserve (SPR) ................. - - - - - - - Net Receipts .........................................................

77

Optical oxygen concentration monitor  

DOE Patents [OSTI]

A system for measuring and monitoring the concentration of oxygen uses as a light source an argon discharge lamp, which inherently emits light with a spectral line that is close to one of oxygen's A-band absorption lines. In a preferred embodiment, the argon line is split into sets of components of shorter and longer wavelengths by a magnetic field of approximately 2000 Gauss that is parallel to the light propagation from the lamp. The longer wavelength components are centered on an absorption line of oxygen and thus readily absorbed, and the shorter wavelength components are moved away from that line and minimally absorbed. A polarization modulator alternately selects the set of the longer wavelength, or upshifted, components or the set of the shorter wavelength, or downshifted, components and passes the selected set to an environment of interest. After transmission over a path through that environment, the transmitted optical flux of the argon line varies as a result of the differential absorption. The system then determines the concentration of oxygen in the environment based on the changes in the transmitted optical flux between the two sets of components. In alternative embodiments modulation is achieved by selectively reversing the polarity of the magnetic field or by selectively supplying the magnetic field to either the emitting plasma of the lamp or the environment of interest.

Kebabian, Paul (Acton, MA)

1997-01-01T23:59:59.000Z

78

Total Imports  

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

Data Series: Imports - Total Imports - Crude Oil Imports - Crude Oil, Commercial Imports - by SPR Imports - into SPR by Others Imports - Total Products Imports - Total Motor Gasoline Imports - Finished Motor Gasoline Imports - Reformulated Gasoline Imports - Reformulated Gasoline Blended w/ Fuel Ethanol Imports - Other Reformulated Gasoline Imports - Conventional Gasoline Imports - Conv. Gasoline Blended w/ Fuel Ethanol Imports - Conv. Gasoline Blended w/ Fuel Ethanol, Ed55 & Ed55 Imports - Other Conventional Gasoline Imports - Motor Gasoline Blend. Components Imports - Motor Gasoline Blend. Components, RBOB Imports - Motor Gasoline Blend. Components, RBOB w/ Ether Imports - Motor Gasoline Blend. Components, RBOB w/ Alcohol Imports - Motor Gasoline Blend. Components, CBOB Imports - Motor Gasoline Blend. Components, GTAB Imports - Motor Gasoline Blend. Components, Other Imports - Fuel Ethanol Imports - Kerosene-Type Jet Fuel Imports - Distillate Fuel Oil Imports - Distillate F.O., 15 ppm Sulfur and Under Imports - Distillate F.O., > 15 ppm to 500 ppm Sulfur Imports - Distillate F.O., > 500 ppm to 2000 ppm Sulfur Imports - Distillate F.O., > 2000 ppm Sulfur Imports - Residual Fuel Oil Imports - Propane/Propylene Imports - Other Other Oils Imports - Kerosene Imports - NGPLs/LRGs (Excluding Propane/Propylene) Exports - Total Crude Oil and Products Exports - Crude Oil Exports - Products Exports - Finished Motor Gasoline Exports - Kerosene-Type Jet Fuel Exports - Distillate Fuel Oil Exports - Residual Fuel Oil Exports - Propane/Propylene Exports - Other Oils Net Imports - Total Crude Oil and Products Net Imports - Crude Oil Net Imports - Petroleum Products Period: Weekly 4-Week Avg.

79

Petroleum Supply Annual 1997, Volume 1  

Gasoline and Diesel Fuel Update (EIA)

7, Volume 1 7, Volume 1 Entire . The entire report as a single file. PDF 1.0MB . . Front Matter . Cover Page, Contacts, Preface, and Table of Contents Page PDF . . Summary Statistics . Summary Statistics Tables S1 Crude Oil and Petroleum Products Overview, 1981-Present PDF S2 Crude Oil Supply and Disposition, 1981-Present PDF S3 Crude Oil and Petroleum Product Imports, 1981-Present PDF S4 Finished Motor Gasoline Supply and Disposition PDF S5 Distillate Fuel Oil Supply and Disposition, 1981-Present PDF S6 Residual Fuel Oil Supply and Disposition, 1981-Present PDF S7 Jet Fuel Supply and Disposition, 1981-Present PDF S8 Propane/Propylene Supply and Disposition, 1981-Present PDF S9 Liquefied Petroleum Gases Supply and Disposition, 1981-Present PDF S10 Other Petroleum Products Supply and Disposition, 1981-Present PDF

80

Petroleum supply annual 1993. Volume 1  

SciTech Connect (OSTI)

The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1993 through annual and monthly surveys. The PSA is divided into two volumes. This first volume contains four sections: Summary Statistics, Detailed Statistics, Refinery Capacity, and Oxygenate Capacity each with final annual data. The second volume contains final statistics for each month of 1993, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Below is a description of each section in Volume 1 of the PSA.

Not Available

1994-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Petroleum Supply Monthly  

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

2014 Table 19. PAD District 4 - Daily Average Supply and Disposition of Crude Oil and Petroleum Products, October 2014 (Thousand Barrels per Day) Commodity Supply Disposition Field...

82

Petroleum Supply Monthly  

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

PAD District 2 - Year-to-Date Daily Average Supply and Disposition of Crude Oil and Petroleum Products, January-October 2014 (Thousand Barrels per Day) Commodity Supply...

83

Petroleum Supply Monthly  

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

Table 21. PAD District 5 - Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products, October 2014 (Thousand Barrels) Commodity Supply Disposition Ending Stocks...

84

Petroleum Supply Annual  

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

0.PDF Table 10. PAD District 4 - Daily Average Supply and Disposition of Crude Oil and Petroleum Products, January 2013 (Thousand Barrels per Day) Commodity Supply Disposition...

85

Petroleum Supply Annual  

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

TABLE4.PDF Table 4. PAD District 1 - Daily Average Supply and Disposition of Crude Oil and Petroleum Products, January 2013 (Thousand Barrels per Day) Commodity Supply Disposition...

86

Petroleum Supply Annual  

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

TABLE8.PDF Table 8. PAD District 3 - Daily Average Supply and Disposition of Crude Oil and Petroleum Products, January 2013 (Thousand Barrels per Day) Commodity Supply Disposition...

87

Petroleum Supply Annual  

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

TABLE6.PDF Table 6. PAD District 2 - Daily Average Supply and Disposition of Crude Oil and Petroleum Products, January 2013 (Thousand Barrels per Day) Commodity Supply Disposition...

88

NETL: Gasification - Development of Ion-Transport Membrane Oxygen  

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

Presentations, Papers, and Publications Presentations, Papers, and Publications ITM Oxygen Development for Advanced Oxygen Supply (Oct 2011) Ted Foster, Air Products & Chemicals, Inc. presented at the Gasification Technologies Conference, San Francisco, CA Oct 9-12, 2011. ASU/IGCC Integration Strategies (Oct 2009), David McCarthy, Air Products & Chemicals, Inc., 2009 Gasification Technologies Conference, Colorado Springs, CO. ITM Oxygen: Taking the Next Step (Oct 2009), VanEric Stein, Air Products & Chemicals, Inc., 2009 Gasification Technologies Conference, Colorado Springs, CO. ITM Oxygen: Scaling Up a Low-Cost Oxygen Supply Technology (Oct 2006) Philip Armstrong, Air Products & Chemicals, Inc., 2006 Gasification Technologies Conference, Washington, D.C. ITM Oxygen: The New Oxygen Supply for the New IGCC Market (Oct 2005)

89

coal supply | OpenEI  

Open Energy Info (EERE)

coal supply coal supply Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is Table 15, and contains only the reference case. The dataset uses gigawatts. The data is broken down into production, net imports, consumption by sector and price. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO coal coal supply disposition. prices EIA Data application/vnd.ms-excel icon AEO2011: Coal Supply, Disposition, and Prices- Reference Case (xls, 91.7 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Annually Time Period 2008-2035 License License Open Data Commons Public Domain Dedication and Licence (PDDL)

90

Petroleum supply monthly, August 1994  

SciTech Connect (OSTI)

Data presented in the Petroleum Supply Monthly (PSM) describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

Not Available

1994-08-26T23:59:59.000Z

91

Petroleum supply monthly, September 1991  

SciTech Connect (OSTI)

The Petroleum Supply Monthly (PSM) is one of a family of three publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other two publications are the Weekly Petroleum Status Report (WPSR) and the Petroleum Supply Annual (PSA). Data presented in PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administrations for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 states and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections (1) the Summary Statistics and (2) the Detailed Statistics. 65 tabs.

Not Available

1991-09-30T23:59:59.000Z

92

Petroleum supply monthly, October 1993  

SciTech Connect (OSTI)

The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

Not Available

1993-10-26T23:59:59.000Z

93

Petroleum Supply Monthly, August 1990  

SciTech Connect (OSTI)

The Petroleum Supply Monthly (PSM) is one of a family of three publications produced by the Petroleum Supply Division within the Energy Information administration (EIA) reflecting different levels of data timeliness and completeness. The other two publications are the Weekly Petroleum Status Report (WPSR) and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) district movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections (1) the Summary Statistics and (2) the Detailed Statistics.

Not Available

1990-10-30T23:59:59.000Z

94

Oxygen and Nitrogen Contamination During Arc Welding  

E-Print Network [OSTI]

) ) : ,- Oxygen and Nitrogen Contamination During Arc Welding T. W. Eagar Department of }faterials, mechanisms, and expected levels of oxygen and nitrogen contamination during gas tungsten arc, gas metal arc indicating the importance of dec9mposition of SiOz into silicon monoxide and oxygen are presented, indicating

Eagar, Thomas W.

95

Supply Systems Analyst  

Broader source: Energy.gov [DOE]

In this position you will serve as a Supply Systems Analyst for Supply Chain Services. The incumbent is responsible for managing and supporting multiple electronic database systems, including Asset...

96

International Oil Supplies and Demands  

SciTech Connect (OSTI)

The eleventh Energy Modeling Forum (EMF) working group met four times over the 1989--90 period to compare alternative perspectives on international oil supplies and demands through 2010 and to discuss how alternative supply and demand trends influence the world's dependence upon Middle Eastern oil. Proprietors of eleven economic models of the world oil market used their respective models to simulate a dozen scenarios using standardized assumptions. From its inception, the study was not designed to focus on the short-run impacts of disruptions on oil markets. Nor did the working group attempt to provide a forecast or just a single view of the likely future path for oil prices. The model results guided the group's thinking about many important longer-run market relationships and helped to identify differences of opinion about future oil supplies, demands, and dependence.

Not Available

1991-09-01T23:59:59.000Z

97

International Oil Supplies and Demands  

SciTech Connect (OSTI)

The eleventh Energy Modeling Forum (EMF) working group met four times over the 1989--1990 period to compare alternative perspectives on international oil supplies and demands through 2010 and to discuss how alternative supply and demand trends influence the world's dependence upon Middle Eastern oil. Proprietors of eleven economic models of the world oil market used their respective models to simulate a dozen scenarios using standardized assumptions. From its inception, the study was not designed to focus on the short-run impacts of disruptions on oil markets. Nor did the working group attempt to provide a forecast or just a single view of the likely future path for oil prices. The model results guided the group's thinking about many important longer-run market relationships and helped to identify differences of opinion about future oil supplies, demands, and dependence.

Not Available

1992-04-01T23:59:59.000Z

98

Pool octanes via oxygenates  

SciTech Connect (OSTI)

Increasingly stringent antipollution regulations placed on automobile exhaust gases with consequent reduction or complete lead ban from motor gasoline result in octane shortage at many manufacturing sites. Attractive solutions to this problem, especially in conjunction with abundant methanol supplies, are the hydration and etherification of olefins contained in light product streams from cracking unit or produced by field gas dehydrogenation. A comparison is made between oxygenates octane-volume pool contributions and established refinery technologies. Process reviews for bulk manufacture of fuel-grade isopropanol (IPA), secondary butanol (SBA), tertiary butanol (TBA), methyl tertiary butyl ether (MTBE) and tertiary amyl methyl ether (TAME) are presented together with the characteristic investment and operating data. The implantation of these processes into a typical FCCU refinery complex with the resulting octane-pool improvement possibilities is descried.

Prezelj, M.

1987-09-01T23:59:59.000Z

99

OPERATOR'S MANUAL IMPORTANT NOTES  

E-Print Network [OSTI]

-3 B) LOAD CONNECTION (I) and PAR. 3-3 C) LOAD CONNECTION (II) add the following: Load connectionsMODEL OPERATOR'S MANUAL IMPORTANT NOTES: 1) This manual is valid for the following Model: BOP 20-20, BOP 36-12, BOP 50-8, BOP 72-6, BOP 100-4 BOP 100W, 200W, 400W POWER SUPPLY #12;#12;1 LOAD

Kleinfeld, David

100

Supply chain and the executive agenda  

E-Print Network [OSTI]

In recent years, supply chain pundits and consultants emphasized the importance of strategies such as just-in-time, lean manufacturing, off- shoring or frequent deliveries to retail outlets. However, with significant ...

Peruvankal, James Paul

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Petroleum Supply Annual 2005, Volume 1  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

Table 2. U.S. Daily Average Supply and Disposition of Crude Oil and Petroleum Products, 2005 (Thousand Barrels per Day) Field Production Refinery and Blender Net Production Imports...

102

Short-term supply chain management in upstream natural gas systems  

E-Print Network [OSTI]

Natural gas supply chain planning and optimization is important to ensure security and reliability of natural gas supply. However, it is challenging due to the distinctive features of natural gas supply chains. These ...

Selot, Ajay

2009-01-01T23:59:59.000Z

103

Petroluem Supply Monthly, May 1993  

SciTech Connect (OSTI)

Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

Not Available

1993-06-04T23:59:59.000Z

104

Petroleum Supply Monthly, July 1990  

SciTech Connect (OSTI)

Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 states and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

Not Available

1990-09-28T23:59:59.000Z

105

Oil and Gas Supply Module  

Gasoline and Diesel Fuel Update (EIA)

Onshore Lower 48 Oil and Gas Supply Submodule, Offshore Oil and Gas Supply Submodule, Oil Shale Supply Submodule1, and Alaska Oil and Gas Supply Submodule. A detailed description...

106

Oil and Gas Supply Module  

Gasoline and Diesel Fuel Update (EIA)

Onshore Lower 48 Oil and Gas Supply Submodule, Offshore Oil and Gas Supply Submodule, Oil Shale Supply Submodule, and Alaska Oil and Gas Supply Submodule. A detailed description of...

107

Supply | OpenEI  

Open Energy Info (EERE)

Supply Supply Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 11, and contains only the reference case. The dataset uses million barrels per day. The data is broken down into crude oil, other petroleum supply, other non petroleum supply and liquid fuel consumption. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO disposition EIA liquid fuels Supply Data application/vnd.ms-excel icon AEO2011: Liquid Fuels Supply and Disposition- Reference Case (xls, 117 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Annually Time Period 2008-2035 License

108

import | OpenEI  

Open Energy Info (EERE)

import import Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 1, and contains only the reference case. The dataset uses quadrillion BTUs, and quantifies the energy prices using U.S. dollars. The data is broken down into total production, imports, exports, consumption, and prices for energy types. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO consumption EIA export import production reference case total energy Data application/vnd.ms-excel icon AEO2011: Total Energy Supply, Disposition, and Price Summary - Reference Case (xls, 112.8 KiB) Quality Metrics Level of Review Peer Reviewed Comment

109

Magnets and Power Supplies  

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

Bibliography Up: APS Storage Ring Parameters Previous: Longitudinal Bibliography Up: APS Storage Ring Parameters Previous: Longitudinal bunch profile and Magnets and Power Supplies Dipole Magnets and Power Supplies Value Dipole Number 80+1 No. of power supplies 1 Magnetic length 3.06 m Core length 3.00 m Bending radius 38.9611 m Power supply limit 500.0 A Field at 7 GeV 0.599 T Dipole trim coils Number 80+1 No. of power supplies 80 Magnetic length 3.06 m Core length 3.00 m Power supply limit 20.0 A Maximum field 0.04 T Horizontal Correction Dipoles Number 317 No. of power supplies 317 Magnetic length 0.160 m Core length 0.07 m Power supply limit 150.0 A Maximum field 0.16 T Max. deflection at 7 GeV 1.1 mrad Vertical Corrector Dipoles Number 317 No. of power supplies 317

110

Electric Vehicle Supply Equipment  

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

Procurement of Electric Vehicle Supply Equipment This Guidance provides a description of the types of requirements to be included in an employer's workplace charging request for...

111

Measuring Iranian Petroleum Downstream Supply Chain Management Performance;.  

E-Print Network [OSTI]

?? Petroleum downstream is a strategic and important industry for any nation. It supplies most of transport and travel needs and provides petrochemical business raw… (more)

Norouzi, Saba

2013-01-01T23:59:59.000Z

112

Petroleum Supply Monthly - Energy Information Administration  

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

Petroleum Supply Monthly Petroleum Supply Monthly With Data for September 2013 | Release Date: November 27, 2013 | Next Release Date: December 30, 2013 Previous Issues Month: November 2013 October 2013 September 2013 August 2013 July 2013 June 2013 May 2013 April 2013 March 2013 February 2013 January 2013 prior issues Go Supply and disposition of crude oil and petroleum products on a national and regional level. The data series describe production, imports and exports, movements and inventories. PDF and CSV files are released first and Petroleum Data Tables are released later on the same day. Tables All Tables All Tables Detailed Statistics Tables National Statistics 1 U.S. Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products PDF CSV 2 U.S. Year-to-Date Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products PDF CSV

113

Crude Oil Supply  

Gasoline and Diesel Fuel Update (EIA)

Crude Oil Supply Domestic Production (a) .......................................... 6.22 6.29 6.42 7.02 7.11 7.29 7.61 7.97 8.26 8.45 8.57 8.86 6.49 7.50 8.54 Alaska .................................................................. 0.58 0.53 0.44 0.55 0.54 0.51 0.48 0.52 0.51 0.47 0.42 0.49 0.53 0.51 0.47 Federal Gulf of Mexico (b) .................................... 1.34 1.19 1.18 1.36 1.30 1.22 1.27 1.29 1.34 1.36 1.37 1.45 1.27 1.27 1.38 Lower 48 States (excl GOM) ................................ 4.31 4.57 4.80 5.11 5.28 5.56 5.87 6.16 6.41 6.61 6.77 6.91 4.70 5.72 6.68 Crude Oil Net Imports (c) ......................................... 8.55 8.88 8.52 7.89 7.47 7.61 7.94 7.36 6.66 6.78 6.83 6.06 8.46 7.60 6.58 SPR Net Withdrawals ..............................................

114

NUFinancials Supply Chain  

E-Print Network [OSTI]

NUFinancials Supply Chain FMS801 & 803 Purchasing Glossary 03/31/2010 © 2010 Northwestern University FMS801 & 803 1 Purchasing Glossary Guide to terms used in iBuyNU and NUFinancials purchasing Term, faculty salary, office supplies. Similar to CUFS Object Code, Revenue Source, and Balance Sheet. Note

Shull, Kenneth R.

115

Imports, Productivity Growth, and Supply Chain Learning Garrick Blalock  

E-Print Network [OSTI]

of international technology transfer adds a critical third component, along with exports and FDI, to the argument technology transfer. Using a detailed panel of Indonesian manufacturers, our analysis shows that firms-driven technology transfer occurs. To our knowledge, these are the first firm-level results showing that downstream

Veloso, Francisco

116

Nuclear energy is an important source of power, supplying 20  

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

We can maximize the climate and energy security benefits provided by responsible global nuclear energy expansion by developing options to increase the energy extracted from...

117

Oxygen Transport Ceramic Membranes  

SciTech Connect (OSTI)

The present quarterly report describes some of the investigations on the structural properties of dense OTM bars provided by Praxair and studies on newer composition of Ti doped LSF. In the previous research, the reference point of oxygen occupancy was determined and verified. In the current research, the oxygen occupancy was investigated at 1200 C as a function of oxygen activity and compared with that at 1000 C. The cause of bumps at about 200 C was also investigated by using different heating and cooling rates during TGA. The fracture toughness of LSFT and dual phase membranes at room temperature is an important mechanical property. Vicker's indentation method was used to evaluate this toughness. Through this technique, a K{sub Ic} (Mode-I Fracture Toughness) value is attained by means of semi-empirical correlations between the indentation load and the length of the cracks emanating from the corresponding Vickers indentation impression. In the present investigation, crack propagation behavior was extensively analyzed in order to understand the strengthening mechanisms involved in the non-transforming La based ceramic composites. Cracks were generated using Vicker's indenter and used to identify and evaluate the toughening mechanisms involved. Preliminary results of an electron microscopy study of the origin of the slow kinetics on reduction of ferrites have been obtained. The slow kinetics appear to be related to a non-equilibrium reduction pathway that initially results in the formation of iron particles. At long times, equilibrium can be reestablished with recovery of the perovskite phase. Modeling of the isotopic transients on operating membranes (LSCrF-2828 at 900 C) and a ''frozen'' isotope profile have been analyzed in conjunction with a 1-D model to reveal the gradient in oxygen diffusivity through the membrane under conditions of high chemical gradients.

S. Bandopadhyay; T. Nithyanantham; X.-D Zhou; Y-W. Sin; H.U. Anderson; Alan Jacobson; C.A. Mims

2005-08-01T23:59:59.000Z

118

Barloworld Supply Chain Software USA  

E-Print Network [OSTI]

Barloworld Supply Chain Software USA Supply Chain Consultant / Inventory Analyst Position November 2011 #12;Barloworld SCS USA ­ Supply Chain / Inventory Analyst Aug 2011 Page 2 of 4 INTRODUCTION Barloworld Supply Chain Software (SCS) USA would like to invite you to apply for a Supply Chain

Heller, Barbara

119

Measuring Dependence on Imported Oil  

Gasoline and Diesel Fuel Update (EIA)

Dependence on Imported Oil Dependence on Imported Oil by C. William Skinner* U.S. dependence on imported oil** can be measured in at least two ways. The differences hinge largely on whether oil imports are defined as net imports (total imports minus exports) or as total imports. EIA believes that the net-imports definition gives a clearer indication of the fraction of oil consumed that could not have been supplied from domestic sources and is thus the most appropriate measure. With this issue of the Monthly Energy Review, the Energy Information Administration (EIA) introduces a revised table that expresses depend- ence on imports in terms of both measures. How dependent is the United States on foreign oil? How dependent are we on oil from the Persian Gulf or other sensitive areas? Do we import more than we produce domes-

120

Power Supply Fundamentals  

Science Journals Connector (OSTI)

Liquid Crystal Displays require dedicated power supply circuits to support their specific requirements. Many different display technologies coexist in the market and compete for their market share. While the p...

Oliver Nachbaur

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "imported oxygenates supply" 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

GSA Wind Supply Opportunity  

Office of Environmental Management (EM)

Wind Supply Opportunity 1 2 3 Proposed Location * Size: 100-210 MegaWatts *Location: Bureau County, IL *Planned COD: December 2014 or 2015 *Site Control: 17,000 acres *Wind...

122

European supply chain study  

E-Print Network [OSTI]

Introduction: Supply chain management has been defined as, "..a set of approaches utilized to efficiently integrate suppliers, manufacturers, warehouses and stores, so that merchandise is produced and distributed at the ...

Puri, Mohitkumar

2009-01-01T23:59:59.000Z

123

Washington's power supply collapse  

Science Journals Connector (OSTI)

... ON 25 July 1983 the Washington Public Power Supply System (WPPSS) defaulted on 2,250 million of municipal revenue bonds. This, ... has been polemical and accusatory in nature, blaming the Washington State Supreme Court, the Bonneville ...

Roger H. Bezdek

1985-09-26T23:59:59.000Z

124

Researchers Directly Observe Oxygen Signature in the Oxygen-evolving  

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

Researchers Directly Observe Oxygen Signature in the Researchers Directly Observe Oxygen Signature in the Oxygen-evolving Complex of Photosynthesis Arguably the most important chemical reaction on earth is the photosynthetic splitting of water to molecular oxygen by the Mn-containing oxygen-evolving complex (Mn-OEC) in the protein known as photosystem II (PSII). It is this reaction which has, over the course of some 3.8 billion years, gradually filled our atmosphere with O2 and consequently enabled and sustained the evolution of complex aerobic life. Coupled to the reduction of carbon dioxide, biological photosynthesis contributes foodstuffs for nutrition while recycling CO2 from the atmosphere and replacing it with O2. By utilizing sunlight to power these energy-requiring reactions, photosynthesis also serves as a model for addressing societal energy needs as we enter an era of diminishing fossil fuel resources and climate change. Understanding, at the molecular level, the dynamics and mechanisms behind photosynthesis is of fundamental importance and will prove critical to the future design of devices aimed at converting sunlight into electrochemical energy and transportable fuel.

125

OXYGEN ENHANCED COMBUSTION FOR NOx CONTROL  

SciTech Connect (OSTI)

This quarterly technical progress report will summarize work accomplished for the Program through the thirteenth quarter, April-June 2003, in the following task areas: Task 1--Oxygen Enhanced Combustion, Task 3--Economic Evaluation and Task 4--Program Management. The program is proceeding in accordance with project objectives. REI's model was modified to evaluate mixing issues in the upper furnace of a staged unit. Analysis of the results, and their potential application to this unit is ongoing. Economic evaluation continues to confirm the advantage of oxygen-enhanced combustion. A contract for a commercial demonstration has been signed with the Northeast Generation Services Company to supply oxygen and license the oxygen enhanced low NOx combustor technology for use at the 147-megawatt coal fired Mt. Tom Station in Holyoke, MA. Commercial proposals have been submitted. Economic analysis of a beta site test performance was conducted.

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

2003-08-01T23:59:59.000Z

126

Artificial oxygen transport protein  

DOE Patents [OSTI]

This invention provides heme-containing peptides capable of binding molecular oxygen at room temperature. These compounds may be useful in the absorption of molecular oxygen from molecular oxygen-containing atmospheres. Also included in the invention are methods for treating an oxygen transport deficiency in a mammal.

Dutton, P. Leslie

2014-09-30T23:59:59.000Z

127

natural gas supply | OpenEI  

Open Energy Info (EERE)

natural gas supply natural gas supply Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 13, and contains only the reference case. The dataset uses gigawatts. The data is broken down into production, net imports, consumption by sector and price. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO disposition EIA natural gas supply prices Data application/vnd.ms-excel icon AEO2011: Natural Gas Supply, Disposition, and Prices - Reference Case (xls, 91.8 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Annually Time Period 2008-2035 License License Open Data Commons Public Domain Dedication and Licence (PDDL)

128

Petroleum Supply Monthly Archives  

Gasoline and Diesel Fuel Update (EIA)

Petroleum Supply Monthly Petroleum Supply Monthly Petroleum Supply Monthly Archives With Data for December 2011 | Release Date: February 29, 2012 Changes to Table 26. "Production of Crude Oil by PAD District and State": Current State-level data are now included in Table 26, in addition to current U.S. and PAD District sums. State offshore production for Louisiana, Texas, Alaska, and California, which are included in the State totals, are no longer reported separately in a "State Offshore Production" category. Previously, State-level values lagged 2 months behind the U.S. and PAD District values. Beginning with this publication, they will be on the same cycle. Also included in this publication are two additional pages for Table 26 that provide October and November data. With the release of

129

Alternate Water Supply System  

Office of Legacy Management (LM)

Alternate Water Supply Alternate Water Supply System Flushing Report Riverton, Wyoming, Processing Site January 2008 Office of Legacy Management DOE M/1570 2008 - -L Work Performed Under DOE Contract No. for the U.S. Department of Energy Office of Legacy Management. DE-AC01-02GJ79491 Approved for public release; distribution is unlimited. Office of Legacy Management Office of Legacy Management Office of Legacy Management U.S. Department of Energy This page intentionally left blank DOE-LM/1570-2008 Alternate Water Supply System Flushing Report Riverton, Wyoming, Processing Site January 2008 Work Performed by S.M. Stoller Corporation under DOE Contract No. DE-AC01-02GJ79491 for the U.S. Department of Energy Office of Legacy Management, Grand Junction, Colorado This page intentionally left blank

130

Assessing Reliability in Transportation Energy Supply Pathways: A Hydrogen Case Study  

E-Print Network [OSTI]

Asia Liquefied natural gas (LNG) imports are projected tosector, but increasing LNG imports worldwide add relevanceliquefied natural gas (LNG). The LNG supplies were specified

McCarthy, Ryan; Ogden, Joan M

2005-01-01T23:59:59.000Z

131

Investigacin Supply chain collaboration  

E-Print Network [OSTI]

. These interactions among firms' decisions ask for alignment and coordination of actions. Therefore, game theory quantities, among others. Nowadays, business decisions are dominated by the globalization of markets, and that the decisions taken by a firm do also affect the performance of the other parties in the supply chain

Boucherie, Richard J.

132

Negotiations Within Supply Chains  

Science Journals Connector (OSTI)

In this paper we consider a negotiation between a supplier and its retailer. Due to the supplier's commitments with other customers the negotiation is about the maximum order quantity the retailer can order at a fixed price. We propose a structuring ... Keywords: capacity, contract, cooperation, negotiations, scenario, supply chain management

Carsten Homburg; Christoph Schneeweiss

2000-05-01T23:59:59.000Z

133

Covalency in Metal-Oxygen Multiple Bonds Evaluated Using Oxygen...  

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

Covalency in Metal-Oxygen Multiple Bonds Evaluated Using Oxygen K-edge Spectroscopy and Electronic Structure Theory . Covalency in Metal-Oxygen Multiple Bonds Evaluated Using...

134

Power Supply Options for Data Centers  

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

Power Supply Options for Data Centers Power Supply Options for Data Centers Title Power Supply Options for Data Centers Publication Type Report LBNL Report Number LBNL-63339 Year of Publication 2007 Authors Tschudi, William F., and Charles H. Williams Call Number LBNL-63339 Abstract For many federal facilities, the fastest growing end-use of electric energy is found in concentrations of computing capacity commonly known as data centers. For these users, the critical importance of information processing to their agency mission will present a serious challenge to meeting the aggressive new energy efficiency goals in Executive Order 13423. Federal energy managers can find a variety of methods for reducing energy intensity, in both design and operations, for these high-technology facilities . This report summarizes a recent demonstration of one such technique ? configuring power supply systems for data centers so that they use DC (direct current) power throughout, eliminating the conventional practice of multiple conversions from utility-supplied AC (alternating current) to DC and back again at every stage of the power supply system. This eliminates both the power loss and heat generated by each such conversion (which drives air conditioning energy use).

135

Oxygen enriched combustion system performance study. Phase 2: 100 percent oxygen enriched combustion in regenerative glass melters, Final report  

SciTech Connect (OSTI)

The field test project described in this report was conducted to evaluate the energy and environmental performance of 100% oxygen enriched combustion (100% OEC) in regenerative glass melters. Additional objectives were to determine other impacts of 100% OEC on melter operation and glass quality, and to verify on a commercial scale that an on-site Pressure Swing Adsorption oxygen plant can reliably supply oxygen for glass melting with low electrical power consumption. The tests constituted Phase 2 of a cooperative project between the United States Department of Energy, and Praxair, Inc. Phase 1 of the project involved market and technical feasibility assessments of oxygen enriched combustion for a range of high temperature industrial heating applications. An assessment of oxygen supply options for these applications was also performed during Phase 1, which included performance evaluation of a pilot scale 1 ton per day PSA oxygen plant. Two regenerative container glass melters were converted to 100% OEC operation and served as host sites for Phase 2. A 75 ton per day end-fired melter at Carr-Lowrey Glass Company in Baltimore, Maryland, was temporarily converted to 100% OEC in mid- 1990. A 350 tpd cross-fired melter at Gallo Glass Company in Modesto, California was rebuilt for permanent commercial operation with 100% OEC in mid-1991. Initially, both of these melters were supplied with oxygen from liquid storage. Subsequently, in late 1992, a Pressure Swing Adsorption oxygen plant was installed at Gallo to supply oxygen for 100% OEC glass melting. The particular PSA plant design used at Gallo achieves maximum efficiency by cycling the adsorbent beds between pressurized and evacuated states, and is therefore referred to as a Vacuum/Pressure Swing Adsorption (VPSA) plant.

Tuson, G.B.; Kobayashi, H.; Campbell, M.J.

1994-08-01T23:59:59.000Z

136

Underground coal gasification using oxygen and steam  

SciTech Connect (OSTI)

In this paper, through model experiment of the underground coal gasification, the effects of pure oxygen gasification, oxygen-steam gasification, and moving-point gasification methods on the underground gasification process and gas quality were studied. Experiments showed that H{sub 2} and CO volume fraction in product gas during the pure oxygen gasification was 23.63-30.24% and 35.22-46.32%, respectively, with the gas heating value exceeding 11.00 MJ/m{sup 3}; under the oxygen-steam gasification, when the steam/oxygen ratio stood at 2: 1, gas compositions remained virtually stable and CO + H{sub 2} was basically between 61.66 and 71.29%. Moving-point gasification could effectively improve the changes in the cavity in the coal seams or the effects of roof inbreak on gas quality; the ratio of gas flowing quantity to oxygen supplying quantity was between 3.1:1 and 3.5:1 and took on the linear changes; on the basis of the test data, the reasons for gas quality changes under different gasification conditions were analyzed.

Yang, L.H.; Zhang, X.; Liu, S. [China University of Mining & Technology, Xuzhou (China)

2009-07-01T23:59:59.000Z

137

Supply Stores | Department of Energy  

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

Supply Stores Supply Stores Supply Stores DOE Self Service Supply Stores at Headquarters Operated by: Paperclips, Etc. and the Winston-Salem Industries for the Blind DOE Self-Service Supply Stores Hours of Operation: 9:00 a.m. through 4:00 p.m. Monday through Friday DOE Supply Stores Locations Location Phone Fax Forrestal Room GA-171 (202) 554-1451 (202) 554-1452 (202) 554-7074 Germantown Room R-008 (301) 515-9109 (301) 515-9206 (301) 515-8751 The stores provide an Office Supply Product inventory that is tailored to meet the DOE customer's requirements. Office Supply items that are not carried in the store inventory can be special ordered, see the Catalog Order Form section below. The stores are operated for the Department of Energy, Office of Administration, Office of Logistics and Facility Operations, for the Supply

138

Oil and Gas Supply Module  

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

Oil and Gas Supply Module Oil and Gas Supply Module This page inTenTionally lefT blank 119 U.S. Energy Information Administration | Assumptions to the Annual Energy Outlook 2013 Oil and Gas Supply Module The NEMS Oil and Gas Supply Module (OGSM) constitutes a comprehensive framework with which to analyze crude oil and natural gas exploration and development on a regional basis (Figure 8). The OGSM is organized into 4 submodules: Onshore Lower 48 Oil and Gas Supply Submodule, Offshore Oil and Gas Supply Submodule, Oil Shale Supply Submodule[1], and Alaska Oil and Gas Supply Submodule. A detailed description of the OGSM is provided in the EIA publication, Model Documentation Report: The Oil and Gas Supply Module (OGSM), DOE/EIA-M063(2011), (Washington, DC, 2011). The OGSM provides

139

Oxygen enriched fireflooding  

SciTech Connect (OSTI)

Both pure oxygen and enriched air have been considered in fireflooding for enhanced oil recovery. Laboratory and field testing have conclusively shown that oxygen is practical and cost effective for this application. For reservoirs that require a large volume of high pressure gas, oxygen is cheaper than air simply based on compression costs. Additional process benefits with oxygen include: Faster Oil Production; Lower Injection Pressure; Greater Well Spacing; Increased Carbon Dioxide Partial Pressure; Lower Gas-to-Oil Ratios; and Purer Produced Gas. These features provide a compelling case for oxygen, once the safety and materials compatibility issues are properly addressed.

Shahani, G.H.; Gunardson, H.H. [Air Products and Chemicals, Allentown, PA (United States)

1995-02-01T23:59:59.000Z

140

The world energy supply  

Science Journals Connector (OSTI)

The pattern of the world's energy supply has undergone dramatic changes over the last century, and particularly over the last twenty years. The growth in the world's population and the ever-greater demand for energy will lead to the global environment being subjected to considerable strain. The world will require a new type of energy system, one that is technically feasible, but which will face many difficulties in gaining social and economic acceptance. The world's future energy supply will depend upon the rational exploitation of resources and the development of high technical standards in the fields of reliability and safety. The required social changes will include a change to more energy-conserving life styles and a strengthening of international co-operation in long-term energy and environmental research and development.

L.H.Th. Rietjens

1991-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Oxygenation cost estimates for Cherokee, Douglas, and Norris reservoirs  

SciTech Connect (OSTI)

The capital and annual costs associated with reoxygenation of the turbine releases at Cherokee, Douglas and Norris Reservoirs using the small bubble injection technique developed for Ft. Patrick Henry Dam were computed. The weekly average dissolved oxygen (DO) deficits were computed for each reservoir for an average year (based on 16 years of records). The total annual cost of an oxygen supply and injection system for each reservoir is presented. 5 refs., 6 figs., 5 tabs.

Fain, T.G.

1980-10-01T23:59:59.000Z

142

Oil and Gas Supply Module  

Gasoline and Diesel Fuel Update (EIA)

1 1 U.S. Energy Information Administration | Assumptions to the Annual Energy Outlook 2012 Oil and Gas Supply Module The NEMS Oil and Gas Supply Module (OGSM) constitutes a comprehensive framework with which to analyze crude oil and natural gas exploration and development on a regional basis (Figure 8). The OGSM is organized into 4 submodules: Onshore Lower 48 Oil and Gas Supply Submodule, Offshore Oil and Gas Supply Submodule, Oil Shale Supply Submodule[1], and Alaska Oil and Gas Supply Submodule. A detailed description of the OGSM is provided in the EIA publication, Model Documentation Report: The Oil and Gas Supply Module (OGSM), DOE/EIA-M063(2011), (Washington, DC, 2011). The OGSM provides crude oil and natural gas short-term supply parameters to both the Natural Gas Transmission and Distribution Module and the Petroleum

143

Fact #836: September 1, 2014 Non-OPEC Countries Supply Nearly...  

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

Fact 836: September 1, 2014 Non-OPEC Countries Supply Nearly Two-thirds of U.S. Petroleum Imports - Dataset Fact 836: September 1, 2014 Non-OPEC Countries Supply Nearly...

144

International Oil Supplies and Demands. Volume 1  

SciTech Connect (OSTI)

The eleventh Energy Modeling Forum (EMF) working group met four times over the 1989--90 period to compare alternative perspectives on international oil supplies and demands through 2010 and to discuss how alternative supply and demand trends influence the world`s dependence upon Middle Eastern oil. Proprietors of eleven economic models of the world oil market used their respective models to simulate a dozen scenarios using standardized assumptions. From its inception, the study was not designed to focus on the short-run impacts of disruptions on oil markets. Nor did the working group attempt to provide a forecast or just a single view of the likely future path for oil prices. The model results guided the group`s thinking about many important longer-run market relationships and helped to identify differences of opinion about future oil supplies, demands, and dependence.

Not Available

1991-09-01T23:59:59.000Z

145

International Oil Supplies and Demands. Volume 2  

SciTech Connect (OSTI)

The eleventh Energy Modeling Forum (EMF) working group met four times over the 1989--1990 period to compare alternative perspectives on international oil supplies and demands through 2010 and to discuss how alternative supply and demand trends influence the world`s dependence upon Middle Eastern oil. Proprietors of eleven economic models of the world oil market used their respective models to simulate a dozen scenarios using standardized assumptions. From its inception, the study was not designed to focus on the short-run impacts of disruptions on oil markets. Nor did the working group attempt to provide a forecast or just a single view of the likely future path for oil prices. The model results guided the group`s thinking about many important longer-run market relationships and helped to identify differences of opinion about future oil supplies, demands, and dependence.

Not Available

1992-04-01T23:59:59.000Z

146

Petroleum Supply Monthly  

Gasoline and Diesel Fuel Update (EIA)

Imports by SPR - - 0 - - - - - - Imports into SPR by Others - - 0 - - - - - - Natural Gas Liquids and LRGs 45,013 10,597 12,744 - -29,287 17,214 1,700 78,727 117,581 Pentanes...

147

Petroleum Supply Monthly  

Gasoline and Diesel Fuel Update (EIA)

December 2011 December 2011 February 2012 Energy Information Administration/Petroleum Supply Monthly, ii December 2011 EIA DATA ARE AVAILABLE IN ELECTRONIC FORM All current EIA publications are available on the EIA web site. Users can view and download selected pages or entire reports, search for information, download EIA data and analysis applications, and find out about new EIA information products and services: World Wide Web: http://www.eia.doe.gov FTP: ftp://ftp.eia.doe.gov Customers who do not have access to the Internet may call the National Energy Information Center (NEIC) to request a single print-

148

Petroleum Supply Monthly  

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

With Data for September 2013 With Data for September 2013 November 2013 Energy Information Administration/Petroleum Supply Monthly, ii September 2013 EIA DATA ARE AVAILABLE IN ELECTRONIC FORM All current EIA publications are available on the EIA web site. Users can view and download selected pages or entire reports, search for information, download EIA data and analysis applications, and find out about new EIA information products and services: World Wide Web: http://www.eia.doe.gov FTP: ftp://ftp.eia.doe.gov Customers who do not have access to the Internet may call the National Energy Information Center (NEIC) to request a single print-

149

Petroleum Supply Monthly  

Gasoline and Diesel Fuel Update (EIA)

9 9 Decemer 2011 Appendix D Northeast Home Heating Oil Reserve Information on the Northeast Home Heating Oil Reserve is available from the U.S. Department of Energy (DOE) Office of Petroleum Reserves web site at http://www.fossil.energy.gov/programs/reserves/heatingoil/. Northeast Home Heating Oil Reserve (NEHHOR) inventories now classified as ultra-low sulfur distillate (15 parts per million) are not considered to be in the commercial sector and therefore are excluded from distillate fuel oil supply and disposition statistics in Energy

150

Petroleum Supply Monthly  

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

7 7 September 2013 Appendix D Northeast Home Heating Oil Reserve Information on the Northeast Home Heating Oil Reserve is available from the U.S. Department of Energy (DOE) Office of Petroleum Reserves web site at http://www.fossil.energy.gov/programs/reserves/heatingoil/. Northeast Home Heating Oil Reserve (NEHHOR) inventories now classified as ultra-low sulfur distillate (15 parts per million) are not considered to be in the commercial sector and therefore are excluded from distillate fuel oil supply and disposition statistics in Energy

151

Oxygen ion conducting materials  

DOE Patents [OSTI]

An oxygen ion conducting ceramic oxide that has applications in industry including fuel cells, oxygen pumps, oxygen sensors, and separation membranes. The material is based on the idea that substituting a dopant into the host perovskite lattice of (La,Sr)MnO.sub.3 that prefers a coordination number lower than 6 will induce oxygen ion vacancies to form in the lattice. Because the oxygen ion conductivity of (La,Sr)MnO.sub.3 is low over a very large temperature range, the material exhibits a high overpotential when used. The inclusion of oxygen vacancies into the lattice by doping the material has been found to maintain the desirable properties of (La,Sr)MnO.sub.3, while significantly decreasing the experimentally observed overpotential.

Vaughey, John (Elmhurst, IL); Krumpelt, Michael (Naperville, IL); Wang, Xiaoping (Downers Grove, IL); Carter, J. David (Bolingbrook, IL)

2003-01-01T23:59:59.000Z

152

Petroleum Supply Monthly  

Gasoline and Diesel Fuel Update (EIA)

0 0 December 2011 Alcohol. The family name of a group of organic chemical compounds composed of carbon, hydrogen, and oxygen. The series of molecules vary in chain length and are composed of a hydrocarbon plus a hydroxyl group; CH3-(CH2)n-OH (e.g., methanol, ethanol, and tertiary butyl alcohol). Alkylate. The product of an alkylation reaction. It usually refers to the high octane product from alkylation units. This alkylate is used in blending high octane gasoline. Alkylation. A refining process for chemically combining isobutane with olefin hydrocarbons (e.g., propylene, butylene) through the control of temperature and pressure in the presence of an acid catalyst,

153

Petroleum Supply Monthly  

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

September 2013 September 2013 Alcohol. The family name of a group of organic chemical compounds composed of carbon, hydrogen, and oxygen. The series of molecules vary in chain length and are composed of a hydrocarbon plus a hydroxyl group; CH3-(CH2)n-OH (e.g., methanol, ethanol, and tertiary butyl alcohol). Alkylate. The product of an alkylation reaction. It usually refers to the high octane product from alkylation units. This alkylate is used in blending high octane gasoline. Alkylation. A refining process for chemically combining isobutane with olefin hydrocarbons (e.g., propylene, butylene) through the control of temperature and pressure in the presence of an acid catalyst,

154

A carbon sensitive supply chain network problem with green procurement  

E-Print Network [OSTI]

Faced with growing concerns over the environmental impact of human activities and increasing regulatory pressure, companies are beginning to recognize the importance of greening their supply chains by minimizing carbon ...

Simchi-Levi, David

155

Petroleum supply monthly with data from October 1996  

SciTech Connect (OSTI)

This publication provides information on the supply and disposition of petroleum products in the United states and major geographic regions. The data series describe production, imports, exports, PAD district movements, and inventories by major suppliers of petroleum products.

NONE

1996-12-01T23:59:59.000Z

156

Power Right. Power Smart. Efficient Computer Power Supplies and Monitors. |  

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

Power Right. Power Smart. Efficient Computer Power Supplies and Power Right. Power Smart. Efficient Computer Power Supplies and Monitors. Power Right. Power Smart. Efficient Computer Power Supplies and Monitors. March 10, 2009 - 6:00am Addthis John Lippert Power supplies convert the AC power that you get from your electric company into the DC power consumed by most electronics, including your computer. We expect our power supplies to be safe, reliable, and durable. If they meet those criteria, then they're all alike, except for cost, right? Well, not exactly. You see, there's one other important feature that sets them apart: efficiency. And I don't know about you, but I believe waste is bad. For me, high efficiency is one important feature that's needed for something to be high quality. So isn't it ridiculous that most power

157

Power Right. Power Smart. Efficient Computer Power Supplies and Monitors. |  

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

Power Right. Power Smart. Efficient Computer Power Supplies and Power Right. Power Smart. Efficient Computer Power Supplies and Monitors. Power Right. Power Smart. Efficient Computer Power Supplies and Monitors. March 10, 2009 - 6:00am Addthis John Lippert Power supplies convert the AC power that you get from your electric company into the DC power consumed by most electronics, including your computer. We expect our power supplies to be safe, reliable, and durable. If they meet those criteria, then they're all alike, except for cost, right? Well, not exactly. You see, there's one other important feature that sets them apart: efficiency. And I don't know about you, but I believe waste is bad. For me, high efficiency is one important feature that's needed for something to be high quality. So isn't it ridiculous that most power

158

Accuracy of Petroleum Supply Data  

Gasoline and Diesel Fuel Update (EIA)

Accuracy of Petroleum Supply Data Accuracy of Petroleum Supply Data by Tammy G. Heppner and Carol L. French Overview Petroleum supply data collected by the Petroleum Division (PD) in the Office of Oil and Gas (OOG) of the Energy Information Administration (EIA) showed an improvement in the accuracy of the 2005 data from initial estimates, to interim values, to final values. These data were presented in a series of PD products: the Weekly Petroleum Status Report (WPSR), This Week in Petroleum (TWIP), the Petroleum Supply Monthly (PSM), and the Petroleum Supply Annual (PSA). Weekly estimates in the WPSR and TWIP were the first values available. Figure FE1 illustrates that as reporting and review time passes from the weekly estimates to the interim monthly values to the final petroleum supply values, the EIA is able to produce more accurate petroleum supply data. For the monthly-from-weekly (MFW) data, respondents

159

OPERATOR'S MANUAL IMPORTANT NOTES  

E-Print Network [OSTI]

. An ISO 9001 Company. ©2010, KEPCO, INC. P/N 228-1724 REV 1 ATE 1/2 RACK POWER SUPPLY AUTOMATIC TEST

Hart, Gus

160

Fuel cell power supply with oxidant and fuel gas switching  

DOE Patents [OSTI]

This invention relates to a fuel cell vehicular power plant. Fuel for the fuel stack is supplied by a hydrocarbon (methanol) catalytic cracking reactor and CO shift reactor. A water electrolysis subsystem is associated with the stack. During low power operation part of the fuel cell power is used to electrolyze water with hydrogen and oxygen electrolysis products being stored in pressure vessels. During peak power intervals, viz, during acceleration or start-up, pure oxygen and pure hydrogen from the pressure vessel are supplied as the reaction gases to the cathodes and anodes in place of air and methanol reformate. This allows the fuel cell stack to be sized for normal low power/air operation but with a peak power capacity several times greater than that for normal operation.

McElroy, James F. (Hamilton, MA); Chludzinski, Paul J. (Swampscott, MA); Dantowitz, Philip (Peabody, MA)

1987-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Fuel cell power supply with oxidant and fuel gas switching  

DOE Patents [OSTI]

This invention relates to a fuel cell vehicular power plant. Fuel for the fuel stack is supplied by a hydrocarbon (methanol) catalytic cracking reactor and CO shift reactor. A water electrolysis subsystem is associated with the stack. During low power operation part of the fuel cell power is used to electrolyze water with hydrogen and oxygen electrolysis products being stored in pressure vessels. During peak power intervals, viz, during acceleration or start-up, pure oxygen and pure hydrogen from the pressure vessel are supplied as the reaction gases to the cathodes and anodes in place of air and methanol reformate. This allows the fuel cell stack to be sized for normal low power/air operation but with a peak power capacity several times greater than that for normal operation. 2 figs.

McElroy, J.F.; Chludzinski, P.J.; Dantowitz, P.

1987-04-14T23:59:59.000Z

162

Petroleum supply monthly, October 1991. [Contains glossary  

SciTech Connect (OSTI)

Data presented in this report describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importer, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data are divided into two sections (1) the Summary Statistics and (2) the Detailed Statistics 14 figs., 56 tabs.

Not Available

1991-10-30T23:59:59.000Z

163

Petroleum Supply Monthly, September 1990. [Contains glossary  

SciTech Connect (OSTI)

Data presented in this PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. 12 figs., 46 tabs.

Whited, D.; Jacobus, P. (eds.)

1990-11-28T23:59:59.000Z

164

Supplemental Gas Supplies  

Gasoline and Diesel Fuel Update (EIA)

. . Supplemental Gas Supplies by State, 1996 (Million Cubic Feet) Table State Synthetic Natural Gas Propane- Air Refinery Gas Biomass Gas Other Total Alabama ...................... 0 18 0 0 0 18 Colorado...................... 0 344 0 0 a 6,443 6,787 Connecticut ................. 0 48 0 0 0 48 Delaware ..................... 0 1 0 0 0 1 Georgia........................ 0 94 0 0 0 94 Hawaii.......................... 2,761 0 0 0 0 2,761 Illinois .......................... 0 488 3,423 0 0 3,912 Indiana......................... 0 539 0 0 b 2,655 3,194 Iowa............................. 0 301 0 0 0 301 Kentucky...................... 0 45 0 0 0 45 Maine........................... 0 61 0 0 0 61 Maryland...................... 0 882 0 0 0 882 Massachusetts ............ 0 426 0 0 0 426 Michigan ...................... 0 0 0 0 c 21,848 21,848 Minnesota.................... 0 709 0 0 0 709 Missouri

165

Switching power supply  

DOE Patents [OSTI]

The invention is a repratable capacitor charging, switching power supply. A ferrite transformer steps up a dc input. The transformer primary is in a full bridge configuration utilizing power MOSFETs as the bridge switches. The transformer secondary is fed into a high voltage, full wave rectifier whose output is connected directly to the energy storage capacitor. The transformer is designed to provide adequate leakage inductance to limit capacitor current. The MOSFETs are switched to the variable frequency from 20 to 50 kHz to charge a capacitor from 0.6 kV. The peak current in a transformer primary and secondary is controlled by increasing the pulse width as the capacitor charges. A digital ripple counter counts pulses and after a preselected desired number is reached an up-counter is clocked.

Mihalka, A.M.

1984-06-05T23:59:59.000Z

166

Oxygen generator for medical applications (USIC)  

SciTech Connect (OSTI)

The overall Project objective is to develop a portable, non-cryogenic oxygen generator capable of supplying medical grade oxygen at sufficient flow rates to allow the field application of the Topical Hyperbaric Oxygen Therapy (THOT{reg_sign}) developed by Numotech, Inc. This project was sponsored by the U.S. Department of Energy Global Initiatives for Proliferation Prevention (GIPP) and is managed by collaboration between Sandia National Laboratories (SNL), Numotech, Inc, and LLC SPE 'Spektr-Conversion.' The project had two phases, with the objective of Phase I being to develop, build and test a laboratory prototype of the membrane-pressure swing adsorber (PSA) system producing at 15 L/min of oxygen with a minimum of 98% oxygen purity. Phase II objectives were to further refine and identify the pre-requisites needed for a commercial product and to determine the feasibility of producing 15 L/min of oxygen with a minimum oxygen purity of 99%. In Phase I, Spektr built up the necessary infrastructure to perform experimental work and proceeded to build and demonstrate a membrane-PSA laboratory prototype capable of producing 98% purity oxygen at a flow rate of 5 L/min. Spektr offered a plausible path to scale up the process for 15 L/min. Based on the success and experimental results obtained in Phase I, Spektr performed work in three areas for Phase II: construction of a 15 L/min PSA; investigation of compressor requirements for the front end of the membrane/PSA system; and performing modeling and simulation of assess the feasibility of producing oxygen with a purity greater than 99%. Spektr successfully completed all of the tasks under Phase II. A prototype 15 L/min PSA was constructed and operated. Spektr determined that no 'off the shelf' air compressors met all of the specifications required for the membrane-PSA, so a custom compressor will likely need to be built. Modeling and simulation concluded that production of oxygen with purities greater than 99% was possible using a Membrane-PSA system.

Staiger, C. L.

2012-03-01T23:59:59.000Z

167

Dissolved Oxygen Sensing in a Flow Stream using Molybdenum Chloride Optical Indicators  

E-Print Network [OSTI]

Dissolved Oxygen Sensing in a Flow Stream using Molybdenum Chloride Optical Indicators Reza Loloee1@msu.edu Abstract--Dissolved oxygen concentration is considered the most important water quality variable in fish culture. Reliable and continuous (24/7) oxygen monitoring of dissolved oxygen (DO) in the 1 ­ 11 mg

Ghosh, Ruby N.

168

Petroleum Supply Monthly  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

Imports by SPR - - 0 - - - - - - Imports into SPR by Others - - 0 - - - - - - Natural Gas Liquids and LRGs 44,256 11,778 11,889 - 1,091 13,034 1,436 52,362 156,616 Pentanes Plus...

169

Petroleum Supply Annual, Volume 2  

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

Volume 2 - Final monthly statistics for the supply and disposition of crude oil and petroleum products. Volume 2 Tables All Tables All Tables Detailed Statistics Tables National...

170

OXYGEN ENHANCED COMBUSTION FOR NOx CONTROL  

SciTech Connect (OSTI)

Increased environmental regulations will require utility boilers to reduce NO{sub x} emissions to less than 0.15lb/MMBtu in the near term. Conventional technologies such as Selective Catalytic Reduction (SCR) and Selective Non-Catalytic Reduction (SNCR) are unable to achieve these lowered emission levels without substantially higher costs and major operating problems. Oxygen enhanced combustion is a novel technology that allows utilities to meet the NO{sub x} emission requirements without the operational problems that occur with SCR and SNCR. Furthermore, oxygen enhanced combustion can achieve these NO{sub x} limits at costs lower than conventional technologies. The objective of this program is to demonstrate the use of oxygen enhanced combustion as a technical and economical method of meeting the EPA State Implementation Plan for NO{sub x} reduction to less than 0.15lb/MMBtu for a wide range of boilers and coal. The oxygen enhanced coal combustion program (Task 1) focused this quarter on the specific objective of exploration of the impact of oxygen enrichment on NO{sub x} formation utilizing small-scale combustors for parametric testing. Research efforts toward understanding any limitations to the applicability of the technology to different burners and fuels such as different types of coal are underway. The objective of the oxygen transport membrane (OTM) materials development program (Task 2.1) is to ascertain a suitable material composition that can be fabricated into dense tubes capable of producing the target oxygen flux under the operating conditions. This requires that the material have sufficient oxygen permeation resulting from high oxygen ion conductivity, high electronic conductivity and high oxygen surface exchange rate. The OTM element development program (Task 2.2) objective is to develop, fabricate and characterize OTM elements for laboratory and pilot reactors utilizing quality control parameters to ensure reproducibility and superior performance. A specific goal is to achieve a material that will sinter to desired density without compromising other variables such as reaction to binder systems or phase purity. Oxygen-enhanced combustion requires a facility which is capable of supplying high purity oxygen (>99.5%) at low costs. This goal can be achieved through the thermal integration of high temperature air separation with ceramic OTM. The objective of the OTM process development program (Task 2.3) is to demonstrate successfully the program objectives on a lab-scale single OTM tube reactor under process conditions comparable to those of an optimum large-scale oxygen facility. This quarterly technical progress report will summarize work accomplished for the Program through the first quarter April--June 2000 in the following task areas: Task 1 Oxygen Enhanced Coal Combustion; Task 2 Oxygen Transport Membranes; and Task 4 Program Management.

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

2000-07-01T23:59:59.000Z

171

Petroleum Supply Monthly  

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

8 October 2014 Table 37. Imports of Crude Oil and Petroleum Products by PAD District, October 2014 (Thousand Barrels, Except Where Noted) Commodity PAD Districts U.S. Total 1 2 3 4...

172

Plants making oxygen  

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

Plants making oxygen Plants making oxygen Name: Doug Status: N/A Age: N/A Location: N/A Country: N/A Date: Around 1993 Question: How many plants are needed to make enough oxygen for one person for one hour? We are experimenting with Anacharis plants. Replies: The problem can be solved when broken down into smaller questions: 1. How much oxygen does a person need in an hour? 2. How much oxygen does a plant produce in an hour? 3. Based on the above, how many plants will provide the oxygen needs of the person for the hour? Here is the solution to the first question: A resting, healthy adult on an average, cool day breathes in about 53 liters of oxygen per hour. An average, resting, health adult breathes in about 500 mL of air per breath. This is called the normal tidal volume. Now, 150 mL of this air will go to non- functioning areas of the lung, called the "dead space." The average breath rate for this average person is 12 breaths per minute. So, the amount of air breathed in by the person which is available for use is 12 x (500 mL -150 mL) = 4,200 mL/minute. Multiply by 60 to get 252,000 mL/hour. That is, every hour, the person will breathe in 252 L of air. Now, on an average, cool, clear day, only 21% of that air is oxygen. So, 21% of 252 L is 53 L. So, in an hour, the person breathes in about 53 L of oxygen.

173

Impact of coarse sediment supply from hillslopes to the channel in runoff-dominated,  

E-Print Network [OSTI]

Impact of coarse sediment supply from hillslopes to the channel in runoff-dominated, dryland Barbara, California, USA Abstract Sediment supply from hillslopes to channels is an important control processes of runoff-driven hillslope sediment supply, which affect river channels spatially and temporally

Singer, Michael

174

Investigating the natural gas supply security: A new perspective  

Science Journals Connector (OSTI)

Abstract This paper assesses the natural gas supply security of 23 importing countries from divergent regions of the world for the period between 2001 and 2013. The indicators used for the study are the volume of imported natural gas, the number of natural gas suppliers, the level of dependency on one country, import dependency, the fragility of supplier countries, and the share of natural gas in primary energy consumption. The method used to establish the supply security index is the PCA (principal component analysis) over the indicators in the model for each country on a yearly basis for the period 2001 to 2013. The dispersed country sample enables the established index to measure the sensitivity of specific natural gas importer countries using a uniform framework. According to the results, the most effective indicators for the measurement of supply security are the number of supplier countries, supplier fragility, and the overall volume of imported gas.

Mehmet Efe Biresselioglu; Tezer Yelkenci; Ibrahim Onur Oz

2014-01-01T23:59:59.000Z

175

Variable oxygen/nitrogen enriched intake air system for internal combustion engine applications  

DOE Patents [OSTI]

An air supply control system for selectively supplying ambient air, oxygen enriched air and nitrogen enriched air to an intake of an internal combustion engine includes an air mixing chamber that is in fluid communication with the air intake. At least a portion of the ambient air flowing to the mixing chamber is selectively diverted through a secondary path that includes a selectively permeable air separating membrane device due a differential pressure established across the air separating membrane. The permeable membrane device separates a portion of the nitrogen in the ambient air so that oxygen enriched air (permeate) and nitrogen enriched air (retentate) are produced. The oxygen enriched air and the nitrogen enriched air can be selectively supplied to the mixing chamber or expelled to atmosphere. Alternatively, a portion of the nitrogen enriched air can be supplied through another control valve to a monatomic-nitrogen plasma generator device so that atomic nitrogen produced from the nitrogen enriched air can be then injected into the exhaust of the engine. The oxygen enriched air or the nitrogen enriched air becomes mixed with the ambient air in the mixing chamber and then the mixed air is supplied to the intake of the engine. As a result, the air being supplied to the intake of the engine can be regulated with respect to the concentration of oxygen and/or nitrogen.

Poola, Ramesh B. (Woodridge, IL); Sekar, Ramanujam R. (Naperville, IL); Cole, Roger L. (Elmhurst, IL)

1997-01-01T23:59:59.000Z

176

Oxygen Transport Ceramic Membranes  

SciTech Connect (OSTI)

In the present quarter, experiments are presented on ceramic/metal interactions of Zirconia/ Ni-B-Si system and with a thin Ti coating deposited on zirconia surface. Existing facilities were modified for evaluation of environmental assisted slow crack growth and creep in flexural mode. Processing of perovskites of LSC, LSF and LSCF composition were continued for evaluation of mechanical properties as a function of environment. These studies in parallel to those on the LSFCO composition is expect to yield important information on questions such as the role of cation segregation and the stability of the perovskite structure on crack initiation vs. crack growth. Studies have been continued on the La{sub 1-x}Sr{sub x}FeO{sub 3-d} composition using neutron diffraction and TGA studies. A transition from p-type to n-type of conductor was observed at relative low pO{sub 2}, at which the majority carriers changed from the holes to electrons because of the valence state decreases in Fe due to the further loss of oxygen. Investigation on the thermodynamic properties of the membrane materials are continued to develop a complete model for the membrane transport. Data obtained at 850 C show that the stoichiometry in La{sub 0.2}Sr{sub 0.8}Fe{sub 0.8}Cr{sub 0.2}O{sub 3-x} vary from {approx}2.85 to 2.6 over the pressure range studied. From the stoichiometry a lower limit of 2.6 corresponding to the reduction of all Fe{sup 4+} to Fe{sup 3+} and no reduction of Cr{sup 3+} is expected.

S. Bandopadhyay; N. Nagabhushana

2003-08-07T23:59:59.000Z

177

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

In the present quarter, oxygen transport perovskite ceramic membranes are evaluated for strength and fracture in oxygen gradient conditions. Oxygen gradients are created in tubular membranes by insulating the inner surface from the reducing environment by platinum foils. Fracture in these test conditions is observed to have a gradient in trans and inter-granular fracture as opposed to pure trans-granular fracture observed in homogeneous conditions. Fracture gradients are reasoned to be due to oxygen gradient set up in the membrane, variation in stoichiometry across the thickness and due to varying decomposition of the parent perovskite. The studies are useful in predicting fracture criterion in actual reactor conditions and in understanding the initial evolution of fracture processes.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2002-07-01T23:59:59.000Z

178

Repetitive resonant railgun power supply  

DOE Patents [OSTI]

A repetitive resonant railgun power supply provides energy for repetitively propelling projectiles from a pair of parallel rails. The supply comprises an energy storage capacitor, a storage inductor to form a resonant circuit with the energy storage capacitor and a magnetic switch to transfer energy between the resonant circuit and the pair of parallel rails for the propelling of projectiles.

Honig, E.M.; Nunnally, W.C.

1985-06-19T23:59:59.000Z

179

Basic Costs in Electricity Supply  

Science Journals Connector (OSTI)

... ONE of the principal problems in the management of public electricity supply companies is how to reconcile the ... supply companies is how to reconcile the costs with the charges not only from year to year but also in their irregular secular ...

1941-07-12T23:59:59.000Z

180

WATER SUPPLY A Handbook on  

E-Print Network [OSTI]

WATER SUPPLY HANDBOOK A Handbook on Water Supply Planning and Resource Management Institute for Water Resources Water Resources Support Center U.S. Army Corps of Engineers 7701 Telegraph Road Studies Division December 1998 Revised IWR Report 96-PS-4 #12;U.S. Army Institute for Water Resources

US Army Corps of Engineers

Note: This page contains sample records for the topic "imported oxygenates supply" 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

electricity supply | OpenEI  

Open Energy Info (EERE)

supply supply Dataset Summary Description The National Renewable Energy Laboratory (NREL) publishes a wide selection of data and statistics on energy power technologies from a variety of sources (e.g. EIA, Oak Ridge National Laboratory, Sandia National Laboratory, EPRI and AWEA). In 2006, NREL published the 4th edition, presenting, among other things, data on the U.S. electricity supply. Source NREL Date Released March 05th, 2006 (8 years ago) Date Updated Unknown Keywords electricity supply NREL Data application/vnd.ms-excel icon Electricity Supply (13 worksheets) (xls, 1.2 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) Comment

182

Petroleum Supply Annual, Volume 1  

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

1 1 With Data for 2012 | Release Date: September 27, 2013 | Next Release Date: August 28, 2014 Previous Issues Year: 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 Go Re-release of the Petroleum Supply Annual with data for 2011 Volume 1 - Final annual data for the supply and disposition of crude oil and petroleum products. Volume 1 Tables All Tables All Tables Detailed Statistics Tables National Statistics 1 U.S. Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products PDF CSV 2 U.S. Daily Average Supply and Disposition of Crude Oil and Petroleum Products PDF CSV Supply and Disposition of Crude Oil and Petroleum Products 3 PAD District 1 PDF CSV 4 Daily Average PAD District 1 PDF CSV

183

Accuracy of Petroleum Supply Data  

Gasoline and Diesel Fuel Update (EIA)

Accuracy of Petroleum Supply Data Accuracy of Petroleum Supply Data by Tammy G. Heppner and Matthew M. Breslin Overview For 2007, 66 petroleum supply data series were analyzed to determine how close the PSM values were to the final PSA values. For these series, 50 out of the 66 PSM values were within 1 percent of the PSA values in terms of mean absolute percent error as compared to 38 out of 66 in 2006. Sixty-two petroleum supply data series were analyzed to see how close the MFW estimates were to the final PSA values. For these 62 series, 22 MFW estimates were within 2 percent of the PSA values in terms of mean absolute percent error and, of those, 9 were within 1 percent, compared to 27 and 10, respectively, for 2006. Petroleum supply data collected by the Petroleum Division

184

Photochemical Escape of Oxygen from Early Mars  

E-Print Network [OSTI]

Photochemical escape is an important process for oxygen escape from present Mars. In this work, a 1-D Monte-Carlo Model is developed to calculate escape rates of energetic oxygen atoms produced from O2+ dissociative recombination reactions (DR) under 1, 3, 10, and 20 times present solar XUV fluxes. We found that although the overall DR rates increase with solar XUV flux almost linearly, oxygen escape rate increases from 1 to 10 times present solar XUV conditions but decreases when increasing solar XUV flux further. Analysis shows that atomic species in the upper thermosphere of early Mars increases more rapidly than O2+ when increasing XUV fluxes. While the latter is the source of energetic O atoms, the former increases the collision probability and thus decreases the escape probability of energetic O. Our results suggest that photochemical escape be a less important escape mechanism than previously thought for the loss of water and/or CO2 from early Mars.

Zhao, Jinjin

2015-01-01T23:59:59.000Z

185

hollow fiber represent an enormous increase in the (active) aeration surface. Thus, oxygen is not limiting to cell growth, which results in  

E-Print Network [OSTI]

- ditions oxygen and carbon dioxide diffuse from the hollow-fiber membrane into the cell suspensionhollow fiber represent an enormous increase in the (active) aeration surface. Thus, oxygen In controlled cultivation systems, such as common stirred tank bioreactors, an optimal oxygen supply is state

Cai, Long

186

Petroleum Supply Monthly  

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

2 2 September 2013 Table 42. PAD District 2 - Imports of Crude Oil and Petroleum Products by Country of Origin, September 2013 (Thousand Barrels) Country of Origin Crude Oil 1,2 Pentanes Plus Liquefied Petroleum Gases Unfinished Oils 1 Finished Motor Gasoline Motor Gasoline Blending Components Reform- ulated Conven- tional Total Reform- ulated Conven- tional Total OPEC ..................................... 1,083 - - - - - - - - - Algeria ................................ - - - - - - - - - - Angola ................................ - - - - - - - - - - Ecuador .............................. - - - - - - - - - - Iran ..................................... - - - - - - - - - - Iraq ..................................... - - - - - - - - - - Kuwait ................................. - - - - - - - - - - Libya ................................... - - - - - - - - - - Nigeria ................................

187

Petroleum Supply Monthly  

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

8 8 September 2013 Table 46. PAD District 2 - Year-to-Date Imports of Crude Oil and Petroleum Products by Country of Origin, January-September 2013 (Thousand Barrels) Country of Origin Crude Oil 1,2 Pentanes Plus Liquefied Petroleum Gases Unfinished Oils 1 Finished Motor Gasoline Motor Gasoline Blending Components Reform- ulated Conven- tional Total Reform- ulated Conven- tional Total OPEC ..................................... 11,451 - - - - - - - - - Algeria ................................ - - - - - - - - - - Angola ................................ - - - - - - - - - - Ecuador .............................. - - - - - - - - - - Iran ..................................... - - - - - - - - - - Iraq ..................................... - - - - - - - - - - Kuwait ................................. 949 - - - - - - - - - Libya ...................................

188

Petroleum Supply Monthly  

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

58 58 September 2013 Table 41. PAD District 1 - Imports of Crude Oil and Petroleum Products by Country of Origin, September 2013 (Thousand Barrels) Country of Origin Crude Oil 1,2 Pentanes Plus Liquefied Petroleum Gases Unfinished Oils 1 Finished Motor Gasoline Motor Gasoline Blending Components Reform- ulated Conven- tional Total Reform- ulated Conven- tional Total OPEC ..................................... 12,102 - - - - - - - 2,112 2,112 Algeria ................................ - - - - - - - - - - Angola ................................ 3,271 - - - - - - - - - Ecuador .............................. - - - - - - - - 160 160 Iran ..................................... - - - - - - - - - - Iraq ..................................... - - - - - - - - - - Kuwait ................................. - - - - - - - - - - Libya ................................... 1,046

189

Petroleum Supply Monthly  

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

0 0 September 2013 Table 44. PAD District 4 and 5 - Imports of Crude Oil and Petroleum Products by Country of Origin, September 2013 (Thousand Barrels) Country of Origin Crude Oil 1,2 Pentanes Plus Liquefied Petroleum Gases Unfinished Oils 1 Finished Motor Gasoline Motor Gasoline Blending Components Reform- ulated Conven- tional Total Reform- ulated Conven- tional Total PAD District 4 OPEC ..................................... - - - - - - - - - - Algeria ................................ - - - - - - - - - - Angola ................................ - - - - - - - - - - Ecuador .............................. - - - - - - - - - - Iran ..................................... - - - - - - - - - - Iraq ..................................... - - - - - - - - - - Kuwait ................................. - - - - - - - - - - Libya ................................... - - -

190

Petroleum Supply Annual  

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

8.PDF 8.PDF Table 28. PAD District 2 - Imports of Crude Oil and Petroleum Products by Country of Origin, January 2012 (Thousand Barrels) Country of Origin Crude Oil 1,2 Pentanes Plus Liquefied Petroleum Gases Unfinished Oils 1 Finished Motor Gasoline Motor Gasoline Blending Components Reform- ulated Conven- tional Total Reform- ulated Conven- tional Total OPEC ..................................... 1,764 - - - - - - - - - Algeria ................................ 1,043 - - - - - - - - - Angola ................................ - - - - - - - - - - Ecuador .............................. - - - - - - - - - - Iran ..................................... - - - - - - - - - - Iraq ..................................... - - - - - - - - - - Kuwait ................................. - - - - - - - - - - Libya ................................... - - - - - - - - - - Nigeria ................................

191

Water supply and demand in an energy supply model  

SciTech Connect (OSTI)

This report describes a tool for water and energy-related policy analysis, the development of a water supply and demand sector in a linear programming model of energy supply in the United States. The model allows adjustments in the input mix and plant siting in response to water scarcity. Thus, on the demand side energy conversion facilities can substitute more costly dry cooling systems for conventional evaporative systems. On the supply side groundwater and water purchased from irrigators are available as more costly alternatives to unappropriated surface water. Water supply data is developed for 30 regions in 10 Western states. Preliminary results for a 1990 energy demand scenario suggest that, at this level of spatial analysis, water availability plays a minor role in plant siting. Future policy applications of the modeling system are discussed including the evaluation of alternative patterns of synthetic fuels development.

Abbey, D; Loose, V

1980-12-01T23:59:59.000Z

192

Multiple resonant railgun power supply  

DOE Patents [OSTI]

A multiple repetitive resonant railgun power supply provides energy for repetitively propelling projectiles from a pair of parallel rails. A plurality of serially connected paired parallel rails are powered by similar power supplies. Each supply comprises an energy storage capacitor, a storage inductor to form a resonant circuit with the energy storage capacitor and a magnetic switch to transfer energy between the resonant circuit and the pair of parallel rails for the propelling of projectiles. The multiple serial operation permits relatively small energy components to deliver overall relatively large amounts of energy to the projectiles being propelled.

Honig, E.M.; Nunnally, W.C.

1985-06-19T23:59:59.000Z

193

Solar energy: Hydrogen and oxygen  

Science Journals Connector (OSTI)

Solar energy: Hydrogen and oxygen ... Demonstrating the electrolysis of water with solar energy. ...

John J. Farrell

1982-01-01T23:59:59.000Z

194

Petroleum Supply Monthly  

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

4 4 September 2013 Table 40. Year-to-Date Imports of Crude Oil and Petroleum Products into the United States by Country of Origin, January-September 2013 (Thousand Barrels) Country of Origin Crude Oil 1,2 Pentanes Plus Liquefied Petroleum Gases Unfinished Oils 1 Finished Motor Gasoline Motor Gasoline Blending Components Reform- ulated Conven- tional Total Reform- ulated Conven- tional Total OPEC ..................................... 969,414 375 - 26,834 - - - 69 16,922 16,991 Algeria ................................ 8,776 302 - 19,131 - - - 69 275 344 Angola ................................ 60,776 - - 2,435 - - - - - - Ecuador .............................. 63,927 - - 181 - - - - 845 845 Iran ..................................... - - - - - - - - - - Iraq ..................................... 101,662 - - - - - - - - - Kuwait .................................

195

Petroleum Supply Monthly  

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

6 6 September 2013 Table 43. PAD District 3 - Imports of Crude Oil and Petroleum Products by Country of Origin, September 2013 (Thousand Barrels) Country of Origin Crude Oil 1,2 Pentanes Plus Liquefied Petroleum Gases Unfinished Oils 1 Finished Motor Gasoline Motor Gasoline Blending Components Reform- ulated Conven- tional Total Reform- ulated Conven- tional Total OPEC ..................................... 72,560 - - 2,597 - - - - - - Algeria ................................ - - - 2,099 - - - - - - Angola ................................ 1,423 - - - - - - - - - Ecuador .............................. 2,190 - - - - - - - - - Iran ..................................... - - - - - - - - - - Iraq ..................................... 4,104 - - - - - - - - - Kuwait ................................. 7,946 - - - - - - - - - Libya ...................................

196

Petroleum Supply Annual  

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

3.PDF 3.PDF Table 33. Net Imports of Crude Oil and Petroleum Products into the United States by Country, January 2012 (Thousand Barrels per Day) Country of Origin Crude Oil 1 Pentanes Plus Liquefied Petroleum Gases Unfinished Oils Finished Motor Gasoline Motor Gasoline Blending Components Reform- ulated Conven- tional Total Reform- ulated Conven- tional Total OPEC ..................................... 3,814 16 -28 94 - -34 -34 - 77 77 Algeria ................................ 113 - - 71 - - - - - - Angola ................................ 364 - 3 12 - - - - - - Ecuador .............................. 100 - -20 - - -9 -9 - 0 0 Iran ..................................... - - - - - - - - - - Iraq ..................................... 374 0 - - - - - - - - Kuwait ................................. 319 0 - - - - - - 0 0 Libya ................................... - - -

197

Petroleum Supply Monthly  

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

2 2 September 2013 Table 47. PAD District 3 - Year-to-Date Imports of Crude Oil and Petroleum Products by Country of Origin, January-September 2013 (Thousand Barrels) Country of Origin Crude Oil 1,2 Pentanes Plus Liquefied Petroleum Gases Unfinished Oils 1 Finished Motor Gasoline Motor Gasoline Blending Components Reform- ulated Conven- tional Total Reform- ulated Conven- tional Total OPEC ..................................... 639,194 302 - 19,745 - - - - 890 890 Algeria ................................ 2,113 302 - 14,873 - - - - - - Angola ................................ 17,325 - - 1,766 - - - - - - Ecuador .............................. 14,996 - - 181 - - - - 157 157 Iran ..................................... - - - - - - - - - - Iraq ..................................... 57,792 - - - - - - - - - Kuwait .................................

198

Petroleum Supply Annual  

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

7.PDF 7.PDF Table 27. PAD District 1 - Imports of Crude Oil and Petroleum Products by Country of Origin, January 2012 (Thousand Barrels) Country of Origin Crude Oil 1,2 Pentanes Plus Liquefied Petroleum Gases Unfinished Oils 1 Finished Motor Gasoline Motor Gasoline Blending Components Reform- ulated Conven- tional Total Reform- ulated Conven- tional Total OPEC ..................................... 13,474 - - 375 - - - - 2,130 2,130 Algeria ................................ 1,393 - - 375 - - - - - - Angola ................................ 2,644 - - - - - - - - - Ecuador .............................. - - - - - - - - - - Iran ..................................... - - - - - - - - - - Iraq ..................................... 1,307 - - - - - - - - - Kuwait ................................. - - - - - - - - - - Libya ................................... - - - - - -

199

Petroleum Supply Monthly  

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

0 0 September 2013 Table 53. Net Imports of Crude Oil and Petroleum Products into the United States by Country, September 2013 (Thousand Barrels per Day) Country of Origin Crude Oil 1 Pentanes Plus Liquefied Petroleum Gases Unfinished Oils Finished Motor Gasoline Motor Gasoline Blending Components Reform- ulated Conven- tional Total Reform- ulated Conven- tional Total OPEC ..................................... 3,690 0 -28 112 - -37 -37 - 70 70 Algeria ................................ 27 - - 95 - - - - - - Angola ................................ 226 - - - - - - - - - Ecuador .............................. 250 - -28 - - -9 -9 - 5 5 Iran ..................................... - - - - - - - - - - Iraq ..................................... 287 - - - - - - - - - Kuwait ................................. 299 0 - - - - - - - - Libya ...................................

200

Petroleum Supply Monthly  

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

4 4 September 2013 Table 54. Year-to-Date Net Imports of Crude Oil and Petroleum Products into the United States by Country, January-September 2013 (Thousand Barrels per Day) Country of Origin Crude Oil 1 Pentanes Plus Liquefied Petroleum Gases Unfinished Oils Finished Motor Gasoline Motor Gasoline Blending Components Reform- ulated Conven- tional Total Reform- ulated Conven- tional Total OPEC ..................................... 3,551 1 -23 98 - -55 -55 0 60 60 Algeria ................................ 32 1 - 70 - -2 -2 0 1 1 Angola ................................ 223 - - 9 - - - - - - Ecuador .............................. 234 0 -12 1 - -15 -15 - 3 3 Iran ..................................... - - - - - - - - - - Iraq ..................................... 372 - - - - - - - 0 0 Kuwait ................................. 316 0 - - - - - - 0 0 Libya ...................................

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Petroleum Supply Monthly  

Gasoline and Diesel Fuel Update (EIA)

December 2011 December 2011 Table 36. Imports of Residual Fuel Oil by Sulfur Content and by PAD District and State of Entry, December 2011 (Thousand Barrels) PAD District and State of Entry Residual Fuel Oil Less than 0.31 % sulfur 0.31 to 1.00 % sulfur Greater than 1.00 % sulfur Total PAD District 1 .......................................................... 1,020 137 5,018 6,175 Connecticut ........................................................... - - - - Delaware .............................................................. - - 323 323 Florida ................................................................... - - 1,026 1,026 Georgia ................................................................. - - 954 954 Maine .................................................................... 2 4 - 6 Maryland

202

Petroleum Supply Annual  

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

6.PDF 6.PDF Table 26. Imports of Crude Oil and Petroleum Products into the United States by Country of Origin, January 2012 (Thousand Barrels) Country of Origin Crude Oil 1,2 Pentanes Plus Liquefied Petroleum Gases Unfinished Oils 1 Finished Motor Gasoline Motor Gasoline Blending Components Reform- ulated Conven- tional Total Reform- ulated Conven- tional Total OPEC ..................................... 118,223 496 94 2,901 - - - - 2,386 2,386 Algeria ................................ 3,505 - - 2,200 - - - - - - Angola ................................ 11,282 - 94 378 - - - - - - Ecuador .............................. 3,087 - - - - - - - - - Iran ..................................... - - - - - - - - - - Iraq ..................................... 11,596 - - - - - - - - - Kuwait ................................. 9,882 - - - - - - - - - Libya ...................................

203

Petroleum Supply Monthly  

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

50 50 September 2013 Table 39. Imports of Crude Oil and Petroleum Products into the United States by Country of Origin, September 2013 (Thousand Barrels) Country of Origin Crude Oil 1,2 Pentanes Plus Liquefied Petroleum Gases Unfinished Oils 1 Finished Motor Gasoline Motor Gasoline Blending Components Reform- ulated Conven- tional Total Reform- ulated Conven- tional Total OPEC ..................................... 110,695 - - 3,356 - - - - 2,112 2,112 Algeria ................................ 800 - - 2,858 - - - - - - Angola ................................ 6,792 - - - - - - - - - Ecuador .............................. 7,502 - - - - - - - 160 160 Iran ..................................... - - - - - - - - - - Iraq ..................................... 8,618 - - - - - - - - - Kuwait ................................. 8,980 - - - - - - - - - Libya ...................................

204

Petroleum Supply Monthly  

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

4 4 September 2013 Table 45. PAD District 1 - Year-to-Date Imports of Crude Oil and Petroleum Products by Country of Origin, January-September 2013 (Thousand Barrels) Country of Origin Crude Oil 1,2 Pentanes Plus Liquefied Petroleum Gases Unfinished Oils 1 Finished Motor Gasoline Motor Gasoline Blending Components Reform- ulated Conven- tional Total Reform- ulated Conven- tional Total OPEC ..................................... 130,822 73 - 4,052 - - - 69 16,032 16,101 Algeria ................................ 4,828 - - 2,036 - - - 69 275 344 Angola ................................ 24,309 - - 669 - - - - - - Ecuador .............................. - - - - - - - - 688 688 Iran ..................................... - - - - - - - - - - Iraq ..................................... 2,713 - - - - - - - - - Kuwait ................................. - -

205

Oxygen in Underwater Cave  

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

Oxygen in Underwater Cave Oxygen in Underwater Cave Name: Natalie Status: student Grade: 9-12 Location: HI Country: USA Date: Spring 2011 Question: Is it possible for there to be free oxygen in an underwater cave? If it is, then how does it work? Replies: Yes it is possible as I have personally experienced. If the cave roof rises to a level above the water, air dissolved in the water will slowly out gas until the water is at the same level at all places. A pocket of breathable air will form. In many caves the roof dips below water level in one place but it above it on both sides. Think of a U shaped tube where the bottom of the U is blocked by water. This is called a siphon and I have passed through many of these to find breathable air on the other side. R. W. "Bob" Avakian Oklahoma State Univ. Inst. of Technology

206

energy supply | OpenEI  

Open Energy Info (EERE)

supply supply Dataset Summary Description OECD Factbook 2010: Economic, Environmental and Social Statistics - ISBN 92-64-08356-1 - © OECD 2010. Available directly from the OECD Statistics website (beta version). Source OECD Date Released January 01st, 2010 (5 years ago) Date Updated Unknown Keywords energy supply ISBN 92-64-08356-1 OECD renewable energy world Data application/vnd.ms-excel icon OECD Factbook 2010: Contribution of Renewables to Energy Supply (xls, 38.4 KiB) Quality Metrics Level of Review Some Review Comment Temporal and Spatial Coverage Frequency Time Period 1971 - 2008 License License Other or unspecified, see optional comment below Comment the User can upload up to 1,500 words or 2,000 cells (equivalent to 4 tables or graphs) provided that suitable acknowledgement of OECD as source and copyright owner is given. The User must link to the OECD page where the uploaded material was taken from;

207

The 3He Supply Problem  

SciTech Connect (OSTI)

One of the main uses for 3He is in gas proportional counters for neutron detection. Radiation portal monitors deployed for homeland security and non-proliferation use such detectors. Other uses of 3He are for research detectors, commercial instruments, well logging detectors, dilution refrigerators, for targets or cooling in nuclear research, and for basic research in condensed matter physics. The US supply of 3He comes almost entirely from the decay of tritium used in nuclear weapons by the US and Russia. A few other countries contribute a small amount to the world’s 3He supply. Due to the large increase in use of 3He for homeland security, the supply has dwindled, and can no longer meet the demand. This white paper reviews the problems of supply, utilization, and alternatives.

Kouzes, Richard T.

2009-05-01T23:59:59.000Z

208

Advanced Supply System Validation Workshop  

Broader source: Energy.gov [DOE]

The Bioenergy Technologies Office (BETO) is hosting the Advanced Supply System Validation Workshop on February 3-4, 2015, in Golden, Colorado. The purpose of the workshop is to bring together a...

209

Oxygen Transport Ceramic Membranes  

SciTech Connect (OSTI)

The present quarterly report describes some of the initial studies on newer compositions and also includes newer approaches to address various materials issues such as in metal-ceramic sealing. The current quarter's research has also focused on developing a comprehensive reliability model for predicting the structural behavior of the membranes in realistic conditions. In parallel to industry provided compositions, models membranes have been evaluated in varying environment. Of importance is the behavior of flaws and generation of new flaws aiding in fracture. Fracture mechanics parameters such as crack tip stresses are generated to characterize the influence of environment. Room temperature slow crack growth studies have also been initiated in industry provided compositions. The electrical conductivity and defect chemistry of an A site deficient compound (La{sub 0.55}Sr{sub 0.35}FeO{sub 3}) was studied. A higher conductivity was observed for La{sub 0.55}Sr{sub 0.35}FeO{sub 3} than that of La{sub 0.60}Sr{sub 0.40}FeO{sub 3} and La{sub 0.80}Sr{sub 0.20}FeO{sub 3}. Defect chemistry analysis showed that it was primarily contributed by a higher carrier concentration in La{sub 0.55}Sr{sub 0.35}FeO{sub 3}. Moreover, the ability for oxygen vacancy generation is much higher in La{sub 0.55}Sr{sub 0.35}FeO{sub 3} as well, which indicates a lower bonding strength between Fe-O and a possible higher catalytic activity for La{sub 0.55}Sr{sub 0.35}FeO{sub 3}. The program continued to investigate the thermodynamic properties (stability and phase separation behavior) and total conductivity of prototype membrane materials. The data are needed together with the kinetic information to develop a complete model for the membrane transport. Previous report listed initial measurements on a sample of La{sub 0.2}Sr{sub 0.8}Fe{sub 0.55}Ti{sub 0.45}O{sub 3-x} prepared in-house by Praxair. Subsequently, a second sample of powder from a larger batch of sample were characterized and compared with the results from the previous batch.

S. Bandopadhyay; N. Nagabhushana; Thomas W. Eagar; Harold R. Larson; Raymundo Arroyave; X.-D Zhou; Y.-W. Shin; H.U. Anderson; Nigel Browning; Alan Jacobson; C.A. Mims

2003-11-01T23:59:59.000Z

210

Petroleum Supply Annual  

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

5.PDF 5.PDF Table 25. Imports of Crude Oil and Petroleum Products by PAD District, January 2012 (Thousand Barrels, Except Where Noted) Commodity PAD Districts U.S. Total 1 2 3 4 5 Total Daily Average Crude Oil 1,2 ................................................................................. 26,390 54,466 143,796 8,286 31,410 264,348 8,527 Natural Gas Plant Liquids and Liquefied Refinery Gases ...... 1,606 2,797 1,838 502 192 6,935 224 Pentanes Plus .......................................................................... - 11 1,688 - - 1,699 55 Liquefied Petroleum Gases ...................................................... 1,606 2,786 150 502 192 5,236 169 Ethane .................................................................................. - - - - - - - Ethylene ................................................................................

211

Supply chain coordination through rebate induced contracts  

Science Journals Connector (OSTI)

In this paper three different types of rebate induced contract namely direct-rebate and revenue sharing contract; downward direct rebate contract; direct-rebate and effort sharing contract are proposed for supply chain coordination perspective. Effectiveness and flexibility of proposed contracts under linear and iso-elastic demand are discussed analytically. It is shown that under certain conditions both manufacturer and retailer can gain more profit by means of appropriate coordination contracts. Several important implications are derived analytically to point out relationship among characteristically different contracts. Results are illustrated with numerical examples.

Subrata Saha

2013-01-01T23:59:59.000Z

212

Internet-Enabled Supply ChainsInternet-Enabled Supply Chains Quan Z. Sheng, University of Adelaide  

E-Print Network [OSTI]

89 Internet-Enabled Supply ChainsInternet-Enabled Supply Chains Quan Z. Sheng, University of the Internet-enabled Supply Chain 89 Key Supply Chain Processes and the Internet 89 Impacts of Internet-Enabled Supply Chains 92 Enabling Technologies for Internet-Enabled Supply Chain Management 92 Internet-based EDI

Sheng, Michael

213

Assessing Reliability In Hydrogen Supply Pathways  

E-Print Network [OSTI]

liquefied natural gas (LNG) at a large, central steamthe established, global LNG infrastructure provided moreenergy supply over the vast LNG network. The global supply

McCarthy, Ryan; Ogden, Joan M

2005-01-01T23:59:59.000Z

214

NREL: Jobs and Economic Competitiveness - Supply Constraints...  

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

Supply Constraints Analysis Some of the materials used in solar PV modules, such as tellurium and indium, are rare materials in limited supply. Solar PV technologies have grown...

215

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

In the present quarter, the possibility of using a more complex interfacial engineering approach to the development of reliable and stable oxygen transport perovskite ceramic membranes/metal seals is discussed. Experiments are presented and ceramic/metal interactions are characterized. Crack growth and fracture toughness of the membrane in the reducing conditions are also discussed. Future work regarding this approach is proposed are evaluated for strength and fracture in oxygen gradient conditions. Oxygen gradients are created in tubular membranes by insulating the inner surface from the reducing environment by platinum foils. Fracture in these test conditions is observed to have a gradient in trans and inter-granular fracture as opposed to pure trans-granular fracture observed in homogeneous conditions. Fracture gradients are reasoned to be due to oxygen gradient set up in the membrane, variation in stoichiometry across the thickness and due to varying decomposition of the parent perovskite. The studies are useful in predicting fracture criterion in actual reactor conditions and in understanding the initial evolution of fracture processes.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2003-01-01T23:59:59.000Z

216

Modeling Terrestrial Biogenic Sources of Oxygenated Organic Emissions  

Science Journals Connector (OSTI)

In recent years, oxygenated volatile organic chemicals (OVOCs) likeacetone have been recognized as important atmospheric constituents due to their ability to sequester reactive nitrogen in the form peroxyacetyl nitrate (PAN) and to be a source ...

Christopher Potter; Steven Klooster; David Bubenheim; Hanwant B. Singh; Ranga Myneni

2003-07-01T23:59:59.000Z

217

Nano- sized strontium titanate metal oxide semiconductor oxygen gas sensors.  

E-Print Network [OSTI]

??The project focuses on strontium titanate (SrTiO3> material, a very important material for oxygen sensors. The advantages of the material are low cost and stability… (more)

Hu, Ying.

2008-01-01T23:59:59.000Z

218

AEO2011: Coal Supply, Disposition, and Prices | OpenEI  

Open Energy Info (EERE)

Supply, Disposition, and Prices Supply, Disposition, and Prices Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is Table 15, and contains only the reference case. The dataset uses gigawatts. The data is broken down into production, net imports, consumption by sector and price. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO coal coal supply disposition. prices EIA Data application/vnd.ms-excel icon AEO2011: Coal Supply, Disposition, and Prices- Reference Case (xls, 91.7 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Annually Time Period 2008-2035 License License Open Data Commons Public Domain Dedication and Licence (PDDL)

219

Environmental inventories for future electricity supply systems for Switzerland  

Science Journals Connector (OSTI)

The Swiss Association of Producers and Distributors of Electricity (VSE) identified a number of possible supply mix options to meet the future electricity demand in Switzerland. In this context, PSI, in co-operation with ETHZ, analysed environmental inventories for the selected electricity supply systems. Life Cycle Analysis (LCA) was used to establish the inventories, covering the complete energy chains associated with fossil, nuclear and renewable systems. The assessment was performed on three levels: (1) individually for each system considered; (2) comparison of systems; (3) comparison of supply mix options. In absolute value, the emissions of the major pollutants considered are, in most cases, significantly reduced in comparison with the currently operating systems. Due to the considerable advancements in fossil power plant technologies, the relative importance of other activities increases in the fossil energy systems. Selected results for systems and supply options are given in the present paper.

R. Dones; U.; Ganter; S. Hirschberg

1999-01-01T23:59:59.000Z

220

OXYGEN ENHANCED COMBUSTION FOR NOx CONTROL  

SciTech Connect (OSTI)

This quarterly technical progress report will summarize work accomplished for the Program through the eleventh quarter, October-December 2002, in the following task areas: Task 1 - Oxygen Enhanced Combustion, Task 2 - Oxygen Transport Membranes, Task 3 - Economic Evaluation and Task 4 - Program Management. The program is proceeding in accordance with the objectives for the third year. Pilot scale experiments conducted at the University of Utah were aimed at confirming the importance of oxygen injection strategy for different types of burners. CFD modeling at REI was used to better understand the potential for increased corrosion under oxygen enhanced combustion conditions. Data from a full-scale demonstration test in Springfield, MO were analyzed. OTM element development continued with preliminary investigation of an alternative method of fabrication of PSO1d elements. OTM process development continued with long-term testing of a PSO1d element. Economic evaluation has confirmed the advantage of oxygen-enhanced combustion. Proposals have been submitted for two additional beta test sites. A first commercial proposal has been submitted. Economic analysis of a beta site test performance was conducted.

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

2003-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Long Term World Oil Supply  

Gasoline and Diesel Fuel Update (EIA)

0 0 Notes: The following pages summarize a recent EIA presentation on estimates of the world conventional oil resource base and the year when production from it will peak and then begin to decline. A version of this presentation was given by former EIA Administrator Jay Hakes to the April 18, 2000 meeting of the American Association of Petroleum Geologists in New Orleans, Louisiana. Specific information about this presentation may be obtained from John Wood (john.wood@eia.doe.gov), Gary Long (gary.long@eia.doe.gov) or David Morehouse (david.morehouse@eia.doe.gov). Long Term World Oil Supply http://www.eia.doe.gov/pub/oil_gas/petroleum/presentations/2000/long_term_supply/sld001.htm [8/10/2000 4:56:23 PM] Slide 2 of 20 http://www.eia.doe.gov/pub/oil_gas/petroleum/presentations/2000/long_term_supply/sld002.htm [8/10/2000 4:56:24 PM]

222

oil supply | OpenEI  

Open Energy Info (EERE)

oil supply oil supply Dataset Summary Description CIA: World Factbook assessment of proved reserves of crude oil in barrels (bbl). Proved reserves are those quantities of petroleum which, by analysis of geological and engineering data, can be estimated with a high degree of confidence to be commercially recoverable from a given date forward, from known reservoirs and under current economic conditions. Estimated as of January 1st, 2010. Source CIA Date Released January 01st, 2010 (4 years ago) Date Updated Unknown Keywords crude oil energy energy data international oil oil supply Data text/csv icon 2010 Proved Oil Reserves (csv, 4.6 KiB) text/plain icon Original Text Format (txt, 6.5 KiB) Quality Metrics Level of Review Some Review Comment Temporal and Spatial Coverage Frequency

223

Accuracy of Petroleum Supply Data  

Gasoline and Diesel Fuel Update (EIA)

in in the Office of Oil and Gas (OOG) of the Energy Information Administration (EIA) showed an improvement in the accuracy of the 2006 data from initial estimates, to interim values, to final values. These data were presented in a series of PD products: the Weekly Petroleum Status Report (WPSR), This Week in Petroleum (TWIP), the Petroleum Supply Monthly (PSM), and the Petroleum Supply Annual (PSA). Weekly estimates in the WPSR and TWIP were the first values available. Figure FE1 illustrates that just as there was an improvement in gas mileage over time, there was an improvement in petroleum supply data accuracy with increasing review time. For the monthly-from-weekly (MFW) data, respondents have the shortest reporting time, analysts have the shortest review time, and the data are least accurate. For the PSM data, respondents have a longer reporting time than the weekly, analysts have

224

Advanced Supply System Validation Workshop  

Broader source: Energy.gov [DOE]

The Bioenergy Technologies Office (BETO) is hosting the Advanced Supply System Validation Workshop on February 3-4, 2015, in Golden, Colorado. The purpose of the workshop is to bring together a diverse group of stakeholders to examine, discuss, and validate analysis assumptions used to move beyond current feedstock supply systems designed to support the agriculture and forestry industries. Participants will discuss assumptions relating to volume and transportation logistics, biomass quality, and operational risks. The outcome of the workshop will include a report summarizing the expert opinions shared during the workshop.

225

High pressure oxygen furnace  

DOE Patents [OSTI]

A high temperature high pressure oxygen furnace having a hybrid partially externally heated construction is disclosed. A metallic bar fabricated from an alloy having a composition of at least 45% nickel, 15% chrome, and 10% tungsten is utilized, the preferred alloy including 55% nickel, 22% chrome, 14% tungsten, 2% molybdenum, 3% iron (maximum) and 5% cobalt (maximum). The disclosed alloy is fabricated into 11/4 inch bar stock and has a length of about 17 inches. This bar stock is gun drilled for over 16 inches of its length with 0.400 inch aperture to define a closed high temperature, high pressure oxygen chamber. The opposite and closed end of the bar is provided with a small support aperture into which both a support and a thermocouple can be inserted. The closed end of the gun drilled bar is inserted into an oven, preferably heated by standard nickel chrome electrical elements and having a heavily insulated exterior. 5 figs.

Morris, D.E.

1992-07-14T23:59:59.000Z

226

High pressure oxygen furnace  

DOE Patents [OSTI]

A high temperature high pressure oxygen furnace having a hybrid partially externally heated construction is disclosed. A metallic bar fabricated from an alloy having a composition of at least 45% nickel, 15% chrome, and 10% tungsten is utilized (the preferred alloy including 55% nickel, 22% chrome, 14% tungsten, 2% molybdenum, 3% iron (maximum) and 5% cobalt (maximum). The disclosed alloy is fabricated into 11/4 inch bar stock and has a length of about 17 inches. This bar stock is gun drilled for over 16 inches of its length with 0.400 inch aperture to define a closed high temperature, high pressure oxygen chamber. The opposite and closed end of the bar is provided with a small support aperture into which both a support and a thermocouple can be inserted. The closed end of the gun drilled bar is inserted into an oven, preferably heated by standard nickel chrome electrical elements and having a heavily insulated exterior.

Morris, Donald E. (Kensington, CA)

1992-01-01T23:59:59.000Z

227

Coupling Renewable Energy Supply with Deferrable Demand  

E-Print Network [OSTI]

systems absorb large amounts of hydroelectric power. Duringthat snow melts and hydroelectric power supply increases and

Papavasiliou, Anthony

2011-01-01T23:59:59.000Z

228

Oxygen Transport Ceramic Membranes  

SciTech Connect (OSTI)

The present quarterly report describes some of the investigations on the structural properties of dense OTM bars provided by Praxair and studies on newer composition of Ti doped LSF. The in situ electrical conductivity and Seebeck coefficient measurements were made on LSFT at 1000 and 1200 C over the oxygen activity range from air to 10{sup -15} atm. The electrical conductivity measurements exhibited a p to n type transition at an oxygen activity of 1 x 10{sup -10} at 1000 C and 1 x 10{sup -6} at 1200 C. Thermogravimetric studies were also carried out over the same oxygen activities and temperatures. Based on the results of these measurements, the chemical and mechanical stability range of LSFT were determined and defect structure was established. The studies on the fracture toughness of the LSFT and dual phase membranes exposed to air and N{sub 2} at 1000 C was done and the XRD and SEM analysis of the specimens were carried out to understand the structural and microstructural changes. The membranes that are exposed to high temperatures at an inert and a reactive atmosphere undergo many structural and chemical changes which affect the mechanical properties. A complete transformation of fracture behavior was observed in the N{sub 2} treated LSFT samples. Further results to investigate the origin of the slow kinetics on reduction of ferrites have been obtained. The slow kinetics appear to be related to a non-equilibrium reduction pathway that initially results in the formation of iron particles. At long times, equilibrium can be reestablished with recovery of the perovskite phase. Recent results on transient kinetic data are presented. The 2-D modeling of oxygen movement has been undertaken in order to fit isotope data. The model is used to study ''frozen'' profiles in patterned or composite membranes.

S. Bandopadhyay; T. Nithyanantham; X.-D Zhou; Y-W. Sin; H.U. Anderson; Alan Jacobson; C.A. Mims

2005-02-01T23:59:59.000Z

229

Oxygen abundances in the most oxygen-rich spiral galaxies  

E-Print Network [OSTI]

Oxygen abundances in the spiral galaxies expected to be richest in oxygen are estimated. The new abundance determinations are based on the recently discovered ff-relation between auroral and nebular oxygen line fluxes in HII regions. We find that the maximum gas-phase oxygen abundance in the central regions of spiral galaxies is 12+log(O/H)~8.75. This value is significantly lower than the previously accepted value. The central oxygen abundance in the Milky Way is similar to that in other large spirals.

L. S. Pilyugin; T. X. Thuan; J. M. Vilchez

2006-01-06T23:59:59.000Z

230

Oxygen Concentration Microgradients for Cell Culture  

E-Print Network [OSTI]

The Chemotactic Effect of Oxygen on Bacteria,” J. Pathol.Measurement and Control of Oxygen Levels in MicrofluidicA Microfabricated Electrochemical Oxygen Generator for High-

Park, Jaehyun

2010-01-01T23:59:59.000Z

231

Sustainable Supply Chain | Data.gov  

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

Sustainable Supply Chain Sustainable Supply Chain Sustainable Supply Chains Submissions Let's Talk About Sustainable Supply Chain Welcome to the Sustainable Supply Chain Community of Practice Bringing together government, industry, associations, non-profits and academic institutions to achieve more sustainable supply chains. Sustainable Supply Chain - New Updates New Updates View More Be a Champion Be a champion The Sustainable Supply Chain Community of Practice seeks champions from industry, academia and non-profits to lead each of the community market sectors. Do you know or are you a member of a leading edge organization that is implementing sustainable supply chain practices within one of the seven current community market sectors? If yes, nominate the organization as a Champion. Sustainable supply chain practices lead to cost savings,

232

Oxygen Transport Membranes  

SciTech Connect (OSTI)

The focus of this research was to develop new membrane materials by synthesizing different compounds and determining their defect structures, crystallographic structures and electrical properties. In addition to measuring electrical conductivity, oxygen vacancy concentration was also evaluated using thermogravimetry, Neutron diffraction and Moessbauer Spectroscopy. The reducing conditions (CO{sub 2}/CO/H{sub 2} gas mixtures with steam) as encountered in a reactor environment can be expected to have significant influence on the mechanical properties of the oxides membranes. Various La based materials with and without Ti were selected as candidate membrane materials for OTM. The maximum electrical conductivity of LSF in air as a function of temperature was achieved at < 600 C and depends on the concentration of Sr (acceptor dopant). Oxygen occupancy in LSF was estimated using Neutron diffractometry and Moessbauer Spectroscopy by measuring magnetic moment changes depending on the Fe{sup 3+} and Fe{sup 4+} ratio. After extensive studies of candidate materials, lanthanum ferrites (LSF and LSFT) were selected as the favored materials for the oxygen transport membrane (OTM). LSF is a very good material for an OTM because of its high electronic and oxygen ionic conductivity if long term stability and mechanical strength are improved. LSFT not only exhibits p-type behavior in the high oxygen activity regime, but also has n-type conduction in reducing atmospheres. Higher concentrations of oxygen vacancies in the low oxygen activity regime may improve the performance of LSFT as an OTM. The hole concentration is related to the difference in the acceptor and donor concentration by the relation p = [Sr'{sub La}]-[Ti{sm_bullet}{sub Fe}]. The chemical formulation predicts that the hole concentration is, p = 0.8-0.45 or 0.35. Experimental measurements indicated that p is about {approx} 0.35. The activation energy of conduction is 0.2 eV which implies that LSCF conducts via the small polaron conduction mechanism. Scanning transmission electron microscopy (STEM) and electron energy loss spectroscopy (EELS) were used to develop strategies to detect and characterize vacancy creation, dopant segregations and defect association in the oxygen conducting membrane material. The pO{sub 2} and temperature dependence of the conductivity, non-stoichiometry and thermal-expansion behavior of compositions with increasing complexity of substitution on the perovskite A and B sites were studied. Studies with the perovskite structure show anomalous behavior at low oxygen partial pressures (<10{sup -5} atm). The anomalies are due to non-equilibrium effects and can be avoided by using very strict criteria for the attainment of equilibrium. The slowness of the oxygen equilibration kinetics arises from two different mechanisms. In the first, a two phase region occurs between an oxygen vacancy ordered phase such as brownmillerite SrFeO{sub 2.5} and perovskite SrFeO{sub 3-x}. The slow kinetics is associated with crossing the two phase region. The width of the miscibility gap decreases with increasing temperature and consequently the effect is less pronounced at higher temperature. The preferred kinetic pathway to reduction of perovskite ferrites when the vacancy concentration corresponds to the formation of significant concentrations of Fe{sup 2+} is via the formation of a Ruddlesden-Popper (RP) phases as clearly observed in the case of La{sub 0.5}Sr{sub 0.5}FeO{sub 3-x} where LaSrFeO{sub 4} is found together with Fe. In more complex compositions, such as LSFTO, iron or iron rich phases are observed locally with no evidence for the presence of discrete RP phase. Fracture strength of tubular perovskite membranes was determined in air and in reducing atmospheric conditions. The strength of the membrane decreased with temperature and severity of reducing conditions although the strength distribution (Weibull parameter, m) was relatively unaltered. Surface and volume dominated the fracture origins and the overall fracture was purely transgranular. The dual phas

S. Bandopadhyay

2008-08-30T23:59:59.000Z

233

Oxygen Transport Ceramic Membranes  

SciTech Connect (OSTI)

The present quarterly report describes some of the investigations on the structural properties of dense OTM bars provided by Praxair and studies on newer composition of Ti doped LSF. Thermogravimetric analysis (TGA) was carried out on La{sub 0.2}Sr{sub 0.8}Fe{sub 0.55}Ti{sub 0.45}O{sub 3-{delta}} to investigate oxygen deficiency ({delta}) of the sample. The TGA was performed in a controlled atmosphere using oxygen, argon, carbon monoxide and carbon dioxide with adjustable gas flow rates. In this experiment, the weight loss and gain of La{sub 0.2}Sr{sub 0.8}Fe{sub 0.55}Ti{sub 0.45}O{sub 3-{delta}} was directly measured by TGA. The weight change of the sample was evaluated at between 600 and 1250 C in air or 1000 C as a function of oxygen partial pressure. The oxygen deficiencies calculated from TGA data as a function of oxygen activity and temperature will be estimated and compared with that from neutron diffraction measurement in air. The LSFT and LSFT/CGO membranes were fabricated from the powder obtained from Praxair Specialty Ceramics. The sintered membranes were subjected to microstructure analysis and hardness analysis. The LSFT membrane is composed of fine grains with two kinds of grain morphology. The grain size distribution was characterized using image analysis. In LSFT/CGO membrane a lot of grain pullout was observed from the less dense, porous phase. The hardness of the LSFT and dual phase membranes were studied at various loads. The hardness values obtained from the cross section of the membranes were also compared to that of the values obtained from the surface. An electrochemical cell has been designed and built for measurements of the Seebeck coefficient as a function of temperature and pressure. Measurements on La{sub 0.2}Sr{sub 0.8}Fe{sub 0.55}Ti{sub 0.45}O{sub 3-{delta}} as a function of temperature an oxygen partial pressure are reported. Further analysis of the dilatometry data obtained previously is presented. A series of isotope transients under air separation mode (small gradient) were completed on the membrane of LSCrF-2828 at 900 C. Low pO{sub 2} atmospheres based on with CO-CO{sub 2} mixtures have also been admitted to the delivery side of the LSCrF-2828 membrane to produce the gradients which exist under syngas generation conditions. The CO-CO{sub 2} mixtures have normal isotopic {sup 18}O abundances. The evolution of {sup 18}O on the delivery side in these experiments after an {sup 18}O pulse on the air side reveals a wealth of information about the oxygen transport processes.

S. Bandopadhyay; N. Nagabhushana; T. Nithyanantham; X.-D Zhou; Y-W. Sin; H.U. Anderson; Alan Jacobson; C.A. Mims

2005-02-01T23:59:59.000Z

234

Document Supply Services Quick Guide  

E-Print Network [OSTI]

, phrase, ISBN/ISSN in the Search Term field (other options are available in the dropdown menu). Note1 Document Supply Services Quick Guide The DSS Portal makes requesting easy! Search for your item and password. If you are having difficulty please read the login help on the main DSS webpage. 2. Enter a word

235

2011 IEA Response System for Oil Supply Emergencies | Department of Energy  

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

2011 IEA Response System for Oil Supply Emergencies 2011 IEA Response System for Oil Supply Emergencies 2011 IEA Response System for Oil Supply Emergencies Emergency response to oil supply disruptions has remained a core mission of the International Energy Agency since its founding in 1974. This information pamphlet explains the decisionmaking process leading to an IEA collective action, the measures available - focusing on stockdraw - and finally, the historical background of major oil supply disruptions and the IEA response to them. It also demonstrates the continuing need for emergency preparedness, including the growing importance of engaging key transition and emerging economies in dialogue about energy security. 2011 IEA Response System for Oil Supply Emergencies More Documents & Publications IEA Response System for Oil Supply Emergencies 2012

236

2011 IEA Response System for Oil Supply Emergencies | Department of Energy  

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

1 IEA Response System for Oil Supply Emergencies 1 IEA Response System for Oil Supply Emergencies 2011 IEA Response System for Oil Supply Emergencies Emergency response to oil supply disruptions has remained a core mission of the International Energy Agency since its founding in 1974. This information pamphlet explains the decisionmaking process leading to an IEA collective action, the measures available - focusing on stockdraw - and finally, the historical background of major oil supply disruptions and the IEA response to them. It also demonstrates the continuing need for emergency preparedness, including the growing importance of engaging key transition and emerging economies in dialogue about energy security. 2011 IEA Response System for Oil Supply Emergencies More Documents & Publications IEA Response System for Oil Supply Emergencies 2012

237

The National Energy Modeling System: An Overview 1998 - Oil and Gas Supply  

Gasoline and Diesel Fuel Update (EIA)

OIL AND GAS SUPPLY MODULE OIL AND GAS SUPPLY MODULE blueball.gif (205 bytes) Lower 48 Onshore and Shallow Offshore Supply Submodule blueball.gif (205 bytes) Deep Water Offshore Supply Submodule blueball.gif (205 bytes) Alaska Oil and Gas Submodule blueball.gif (205 bytes) Enhanced Oil Recovery Submodule blueball.gif (205 bytes) Foreign Natural Gas Supply Submodule The oil and gas supply module (OGSM) consists of a series of process submodules that project the availability of: Domestic crude oil production and dry natural gas production from onshore, offshore, and Alaskan reservoirs Imported pipeline-quality gas from Mexico and Canada Imported liquefied natural gas. The OGSM regions are shown in Figure 12. The driving assumption of the OGSM is that domestic oil and gas exploration and development are undertaken if the discounted present value of the

238

Long Term Supply Agreements And Their Role in the Wood Procurement and Supply  

E-Print Network [OSTI]

Long Term Supply Agreements And Their Role in the Wood Procurement and Supply System #12;Page 2 Agenda · Introduction · Traditional and Current Wood Procurement Systems. · Structure and Characteristics of the Wood Supply Chain. · Long Term Supply Agreements · Integrating Supply Agreements into an overall

239

Biomass 2011: Replace the Whole Barrel, Supply the Whole Market  

Broader source: Energy.gov [DOE]

More than 600 speakers, moderators, sponsors, exhibitors, and attendees were able to listen to discussions about the ongoing challenges and achievements in the bioenergy industry. Biomass 2011 addressed key issues in important areas, such as feedstock supply, conversion pathways, algal biofuels, investment risk and innovation, regulation and policy, and the international perspective.

240

Documentation of the Oil and Gas Supply Module (OGSM)  

SciTech Connect (OSTI)

The purpose of this report is to define the objectives of the Oil and Gas Supply Model (OGSM), to describe the model`s basic approach, and to provide detail on how the model works. This report is intended as a reference document for model analysts, users, and the public. Projected production estimates of US crude oil and natural gas are based on supply functions generated endogenously within National Energy Modeling System (NEMS) by the OGSM. OGSM encompasses domestic crude oil and natural gas supply by both conventional and nonconventional recovery techniques. Nonconventional recovery includes enhanced oil recovery (EOR), and unconventional gas recovery (UGR) from tight gas formations, Devonian/Antrim shale and coalbeds. Crude oil and natural gas projections are further disaggregated by geographic region. OGSM projects US domestic oil and gas supply for six Lower 48 onshore regions, three offshore regions, and Alaska. The general methodology relies on forecasted profitability to determine exploratory and developmental drilling levels for each region and fuel type. These projected drilling levels translate into reserve additions, as well as a modification of the production capacity for each region. OGSM also represents foreign trade in natural gas, imports and exports by entry region. Foreign gas trade may occur via either pipeline (Canada or Mexico), or via transport ships as liquefied natural gas (LNG). These import supply functions are critical elements of any market modeling effort.

NONE

1998-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Oxygen Transport Ceramic Membranes  

SciTech Connect (OSTI)

Ti doping on La{sub 1-x}Sr{sub x}FeO{sub 3-{delta}} (LSF) tends to increase the oxygen equilibration kinetics of LSF in lower oxygen activity environment because of the high valence state of Ti. However, the addition of Ti decreases the total conductivity because the acceptor ([Sr{prime}{sub La}]) is compensated by the donor ([Ti{sub Fe}{sup {sm_bullet}}]) which decreases the carrier concentration. The properties of La{sub 0.2}Sr{sub 0.8}Fe{sub 1-x}Ti{sub x}O{sub 3-{delta}} (LSFT, x = 0.45) have been experimentally and theoretically investigated to elucidate (1) the dependence of oxygen occupancy and electrochemical properties on temperature and oxygen activity by thermogravimetric analysis (TGA) and (2) the electrical conductivity and carrier concentration by Seebeck coefficient and electrical measurements. In the present study, dual phase (La{sub 0.2}Sr{sub 0.8}Fe{sub 0.6}Ti{sub 0.4}O{sub 3-{delta}}/Ce{sub 0.9}Gd{sub 0.1}O{sub 2-{delta}}) membranes have been evaluated for structural properties such as hardness, fracture toughness and flexural strength. The effect of high temperature and slightly reducing atmosphere on the structural properties of the membranes was studied. The flexural strength of the membrane decreases upon exposure to slightly reducing conditions at 1000 C. The as-received and post-fractured membranes were characterized using XRD, SEM and TG-DTA to understand the fracture mechanisms. Changes in structural properties of the composite were sought to be correlated with the physiochemical features of the two-phases. We have reviewed the electrical conductivity data and stoichiometry data for La{sub 0.2}Sr{sub 0.8}Cr{sub 0.2}Fe{sub 0.8}O{sub 3-{delta}} some of which was reported previously. Electrical conductivity data for La{sub 0.2}Sr{sub 0.8}Cr{sub 0.2}Fe{sub 0.8}O{sub 3-{delta}} (LSCrF) were obtained in the temperature range, 752 {approx} 1055 C and in the pO{sub 2} range, 10{sup -18} {approx} 0.5 atm. The slope of the plot of log {sigma} vs. log pO{sub 2} is {approx} 1/5 in the p-type region, pO{sub 2} = 10{sup -5} {approx} 10{sup -1} atm. The pO{sub 2} at which the p-n transition is observed increases with increasing temperature. The activation energy for ionic conduction was estimated to be 0.86 eV from an Arrhenius plot of the minimum conductivity vs. reciprocal temperature. At temperatures below 940 C, a plateau in the conductivity isotherm suggests the presence of a two-phase region. Most likely, phase separation occurs to form a mixture of a perovskite phase and an oxygen vacancy ordered phase related to brownmillerite. Additional data for the oxygen non stoichiometry are presented.

S. Bandopadhyay; T. Nithyanantham

2006-12-31T23:59:59.000Z

242

Stabilization of Platinum Nanoparticle Electrocatalysts for Oxygen...  

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

Platinum Nanoparticle Electrocatalysts for Oxygen Reduction Using Poly(diallyldimethylammonium chloride). Stabilization of Platinum Nanoparticle Electrocatalysts for Oxygen...

243

Composite oxygen transport membrane  

DOE Patents [OSTI]

A method of producing a composite oxygen ion membrane and a composite oxygen ion membrane in which a porous fuel oxidation layer and a dense separation layer and optionally, a porous surface exchange layer are formed on a porous support from mixtures of (Ln.sub.1-xA.sub.x).sub.wCr.sub.1-yB.sub.yO.sub.3-.delta. and a doped zirconia. In the porous fuel oxidation layer and the optional porous surface exchange layer, A is Calcium and in the dense separation layer A is not Calcium and, preferably is Strontium. Preferred materials are (La.sub.0.8Ca.sub.0.2).sub.0.95Cr.sub.0.5Mn.sub.0.5O.sub.3-.delta. for the porous fuel oxidation and optional porous surface exchange layers and (La.sub.0.8Sr.sub.0.2).sub.0.95Cr.sub.0.5Fe.sub.0.5O.sub.3-.delta. for the dense separation layer. The use of such materials allows the membrane to sintered in air and without the use of pore formers to reduce membrane manufacturing costs. The use of materials, as described herein, for forming the porous layers have application for forming any type of porous structure, such as a catalyst support.

Christie, Gervase Maxwell; Lane, Jonathan A.

2014-08-05T23:59:59.000Z

244

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

This is the third quarterly report on oxygen Transport Ceramic Membranes. In the following, the report describes the progress made by our university partners in Tasks 1 through 6, experimental apparatus that was designed and built for various tasks of this project, thermodynamic calculations, where applicable and work planned for the future. (Task 1) Design, fabricate and evaluate ceramic to metal seals based on graded ceramic powder/metal braze joints. (Task 2) Evaluate the effect of defect configuration on ceramic membrane conductivity and long term chemical and structural stability. (Task 3) Determine materials mechanical properties under conditions of high temperatures and reactive atmospheres. (Task 4) Evaluate phase stability and thermal expansion of candidate perovskite membranes and develop techniques to support these materials on porous metal structures. (Task 5) Assess the microstructure of membrane materials to evaluate the effects of vacancy-impurity association, defect clusters, and vacancy-dopant association on the membrane performance and stability. (Task 6) Measure kinetics of oxygen uptake and transport in ceramic membrane materials under commercially relevant conditions using isotope labeling techniques.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2000-10-01T23:59:59.000Z

245

OXYGEN ABUNDANCES IN CEPHEIDS  

SciTech Connect (OSTI)

Oxygen abundances in later-type stars, and intermediate-mass stars in particular, are usually determined from the [O I] line at 630.0 nm, and to a lesser extent, from the O I triplet at 615.7 nm. The near-IR triplets at 777.4 nm and 844.6 nm are strong in these stars and generally do not suffer from severe blending with other species. However, these latter two triplets suffer from strong non-local thermodynamic equilibrium (NLTE) effects and thus see limited use in abundance analyses. In this paper, we derive oxygen abundances in a large sample of Cepheids using the near-IR triplets from an NLTE analysis, and compare those abundances to values derived from a local thermodynamic equilibrium (LTE) analysis of the [O I] 630.0 nm line and the O I 615.7 nm triplet as well as LTE abundances for the 777.4 nm triplet. All of these lines suffer from line strength problems making them sensitive to either measurement complications (weak lines) or to line saturation difficulties (strong lines). Upon this realization, the LTE results for the [O I] lines and the O I 615.7 nm triplet are in adequate agreement with the abundance from the NLTE analysis of the near-IR triplets.

Luck, R. E.; Andrievsky, S. M. [Department of Astronomy, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH 44106-7215 (United States); Korotin, S. N.; Kovtyukh, V. V., E-mail: luck@fafnir.astr.cwru.edu, E-mail: serkor@skyline.od.ua, E-mail: val@deneb1.odessa.ua, E-mail: scan@deneb1.odessa.ua [Department of Astronomy and Astronomical Observatory, Odessa National University, Isaac Newton Institute of Chile, Odessa Branch, Shevchenko Park, 65014 Odessa (Ukraine)

2013-07-01T23:59:59.000Z

246

Oil and Gas Supply Module  

Gasoline and Diesel Fuel Update (EIA)

States, acquire natural gas from foreign producers for resale States, acquire natural gas from foreign producers for resale in the United States, or sell U.S. gas to foreign consumers. OGSM encompasses domestic crude oil and natural gas supply by both conventional and nonconventional recovery techniques. Nonconventional recovery includes unconventional gas recovery from low permeability formations of sandstone and shale, and coalbeds. Foreign gas transactions may occur via either pipeline (Canada or Mexico) or transport ships as liquefied natural gas (LNG). Energy Information Administration/Assumptions to the Annual Energy Outlook 2006 89 Figure 7. Oil and Gas Supply Model Regions Source: Energy Information Administration, Office of Integrated Analysis and Forecasting. Report #:DOE/EIA-0554(2006) Release date: March 2006

247

Water supply and sludge metals  

SciTech Connect (OSTI)

Ultimate sludge disposal is one of the major tasks facing wastewater treatment facilities today. Where adequate farmland exists in proximity to the treatment facility and where sludge characteristics are suitable, land application is often the most economical method. In some cases, however, metal concentrations in the sludge either limit the site life or the application rate to the point where land application is not economical. When metals are above regulatory limits, land application may become impossible. The origin of the metals has largely been credited to industrial users and stormwater runoff and have, in fact, often represented significant sources of metals. Another potentially significant source of metals that has been frequently overlooked is the water supply system (including the distribution and home piping systems). Data from some treatment facilities suggest that the water supply system is the major source of metals and is the reason that sewage sludge metal levels are above allowable land application limits.

Brown, W.E. (Wright-Pierce Engineers, Topsham, ME (USA))

1988-04-01T23:59:59.000Z

248

High voltage DC power supply  

DOE Patents [OSTI]

A high voltage DC power supply having a first series resistor at the output for limiting current in the event of a short-circuited output, a second series resistor for sensing the magnitude of output current, and a voltage divider circuit for providing a source of feedback voltage for use in voltage regulation is disclosed. The voltage divider circuit is coupled to the second series resistor so as to compensate the feedback voltage for a voltage drop across the first series resistor. The power supply also includes a pulse-width modulated control circuit, having dual clock signals, which is responsive to both the feedback voltage and a command voltage, and also includes voltage and current measuring circuits responsive to the feedback voltage and the voltage developed across the second series resistor respectively. 7 figs.

Droege, T.F.

1989-12-19T23:59:59.000Z

249

High voltage DC power supply  

DOE Patents [OSTI]

A high voltage DC power supply having a first series resistor at the output for limiting current in the event of a short-circuited output, a second series resistor for sensing the magnitude of output current, and a voltage divider circuit for providing a source of feedback voltage for use in voltage regulation is disclosed. The voltage divider circuit is coupled to the second series resistor so as to compensate the feedback voltage for a voltage drop across the first series resistor. The power supply also includes a pulse-width modulated control circuit, having dual clock signals, which is responsive to both the feedback voltage and a command voltage, and also includes voltage and current measuring circuits responsive to the feedback voltage and the voltage developed across the second series resistor respectively.

Droege, Thomas F. (Batavia, IL)

1989-01-01T23:59:59.000Z

250

Emergency Food and Water Supplies  

E-Print Network [OSTI]

E-11 5-99 Emergency Food and Water Supplies Peggy Van Laanen* Cleaning and Sanitizing Equipment After Any Disaster Emergency Food Preparation Equipment Needs Assembling an Emergency... sealed, airtight metal lids, are safe to use after being thoroughly cleaned and sanitized. All cans, free of rust or dents, must be washed and sanitized before they are opened. Wash containers in a detergent solution using a scrub brush. Rinse...

Van Laanen, Peggy

1999-05-14T23:59:59.000Z

251

Potassium Fixation and Supply by Soils with Mixed Clay Minerals.  

E-Print Network [OSTI]

supplied onl!. Studies were made on three agriculturally important me/me of exchangeable K. The capacity of all a soils of South Texas and Northern Mexico to determine soils to fix K increased with increasing remo\\dl i their potassium (K)-supplying power...- T east and Southeast United States has been investigated. Little work has been done, however, on soils of the Southwest. Soils of the West and Southwest are generally quite high in K, and responses are not usually obtained from the addition of K...

Hipp, Billy W.

1969-01-01T23:59:59.000Z

252

Dual use power supply development  

Science Journals Connector (OSTI)

Size weight efficiency and reliability define space power systems. Then years ago NASA re?emphasized that missions such as Space Station needed cost effective critical technologies one being power conversion. Thus NASA began to emphasize ‘‘dual?use’’ technology through its center for Commercial Development of Space (mid 1980s). This CCDS program funded research and development efforts needed for future space missions as well as terrestrial applications for commercial markets. Maxwell and Auburn University (Space Power Institute) jointly developed reliable power systems for manned space projects as well as commercial applications of high power high voltage switchmode power supplies. These serve the medical scientific and industrial markets (lasers accelerators and intense light sources). These applications required improvements in power density efficiency regulation reliability and cost effectiveness to be successful. One of NASA’s first programs at Auburn and Maxwell was a high frequency series resonant power converter optimized for commercial applications. It also meets the needs of space missions (additional space flight qualification is needed). This power converter topology demonstrates dual?use technology for power density power?to?weight regulation reliability and cost effectiveness. All goals were exceeded for both space and terrestrial applications. This was the first product of NASA’s CCDS program producing a family of high voltage capacitor charging power supplies. Maxwell’s CCDS capacitor power supplies are achieving greater acceptance demonstrating the value of the CCDS program.

Alan C. Kolb; Bryan E. Strickland

1995-01-01T23:59:59.000Z

253

Oxygen Transport Ceramic Membranes  

SciTech Connect (OSTI)

The present quarterly report describes some of the investigations on the structural properties of dense OTM bars provided by Praxair and studies on newer composition of Ti doped LSF. In this report, in situ neutron diffraction was used to characterize the chemical and structural properties of La{sub 0.2}Sr{sub 0.8}Fe{sub 0.55}Ti{sub 0.45}O{sub 3-{delta}} (here after as L2SF55T) specimen, which was subject to measurements of neutron diffraction from room temperature to 900 C. It was found that space group of R3c yielded a better refinement than a cubic structure of Pm3m. Oxygen occupancy was nearly 3 in the region from room temperature to 700 C, above which the occupancy decreased due to oxygen loss. Dense OTM bars provided by Praxair were loaded to fracture at varying stress rates. Studies were done at room temperature in air and at 1000 C in a specified environment to evaluate slow crack growth behavior. The X-Ray data and fracture mechanisms points to non-equilibrium decomposition of the LSFCO OTM membrane. The non-equilibrium conditions could probably be due to the nature of the applied stress field (stressing rates) and leads to transition in crystal structures and increased kinetics of decomposition. The formations of a Brownmillerite or Sr2Fe2O5 type structures, which are orthorhombic are attributed to the ordering of oxygen vacancies. The cubic to orthorhombic transitions leads to 2.6% increase in strains and thus residual stresses generated could influence the fracture behavior of the OTM membrane. Continued investigations on the thermodynamic properties (stability and phase-separation behavior) and total conductivity of prototype membrane materials were carried out. The data are needed together with the kinetic information to develop a complete model for the membrane transport. Previously characterization, stoichiometry and conductivity measurements for samples of La{sub 0.2}Sr{sub 0.8}Fe{sub 0.55}Ti{sub 0.45}O{sub 3-{delta}} were reported. In this report, measurements of the chemical and thermal expansion as a function of temperature and p{sub O2} are described.

S. Bandopadhyay; N. Nagabhushana; X.-D Zhou; Q. Cai; J. Yang; W.B. Yelon; W.J. James; H.U. Anderson; Alan Jacobson; C.A. Mims

2004-05-01T23:59:59.000Z

254

Supply Chain Management Faculty Brian Fugate  

E-Print Network [OSTI]

relationships, strategy and sustainability in the supply chain, and she won the College of Business Excellence involvement in new product development, and sustainability practices in supply chain management. He has

255

Section B: Supplies, Services and Costs  

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

SECTION B SUPPLIES AND SERVICES AND PRICECOSTS Request for Proposal DE-RP36-07GO97036 PART I SECTION B SUPPLIES AND SERVICES AND PRICECOSTS TABLE OF CONTENTS B.1 Service Being...

256

Petroleum Supply Annual 2005, Volume 1  

Gasoline and Diesel Fuel Update (EIA)

Tables National Statistics 1 U.S. Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products PDF CSV XLS 2 U.S. Daily Average Supply and Disposition of...

257

An integrative framework for architecting supply chains  

E-Print Network [OSTI]

This thesis explores the limitations of classic models of supply chain management, and proposes a new view based on the concept of value-driven supply chains, and a method of analysis and design based on the concepts of ...

Cela Díaz, Fernando

2006-01-01T23:59:59.000Z

258

High Energy Demand and Supply Scenario  

Science Journals Connector (OSTI)

An adequate energy supply system is a key issue in ... industrialization that will call for a significantly larger energy supply. Sustaining economic growth in the industrialized ... will add considerably to the ...

H.-H. Rogner; W. Sassin

1980-01-01T23:59:59.000Z

259

Production of Ultra-Cold-Neutrons in Solid ?-Oxygen  

E-Print Network [OSTI]

Our recent neutron scattering measurements of phonons and magnons in solid \\alpha-oxygen have led us to a new understanding of the production mechanismen of ultra-cold-neutrons (UCN) in this super-thermal converter. The UCN production in solid \\alpha-oxygen is dominated by the excitation of phonons. The contribution of magnons to UCN production becomes only slightly important above E >10 meV and at E >4 meV. Solid \\alpha-oxygen is in comparison to solid deuterium less effcient in the down-scattering of thermal or cold neutrons into the UCN energy regime.

E. Gutsmiedl; A. Frei; F. Boehle; A. Maier; S. Paul; H. Schober; A. Orecchini

2009-11-23T23:59:59.000Z

260

BWR oxygen control demonstration program  

SciTech Connect (OSTI)

A number of cracks have occurred recently in certain BWR piping systems. The operating environment associated with oxidizing species such as oxygen and hydrogen peroxide is considered one of the factors in the mechanism of cracking. In April 1976, NWT Corporation was contracted to perform a BWR oxygen control demonstration program. Means for reducing reactor water oxygen and hydrogen peroxide concentrations during startup and shutdown transients were defined and demonstrated at Vermont Yankee and Browns Ferry Unit 3. Results of the demonstrations and an analytical review of impacts of major system variables on oxygen transients are discussed herein.

Pearl, W.L.; Kassen, W.R.; Sawochka, S.G.

1981-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Charlotte Green Supply Chain: Residential Retrofitting | Department of  

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

Charlotte Green Supply Chain: Residential Retrofitting Charlotte Green Supply Chain: Residential Retrofitting Charlotte Green Supply Chain: Residential Retrofitting July 30, 2010 - 10:50am Addthis Joshua DeLung What does this mean for me? Weatherizing your home could immediately save you 30% on your home energy bills. Charlotte, N.C. resident Ron Martin heard he could save some money by having his home retrofitted, making small - but important - changes to increase energy efficiency. The ideal was intriguing. Martin called local retrofitter Energy Tight in May to come perform an energy audit on his home. The company performed a blower door test and checked his duct work, attic and crawlspace for areas where energy might be leaking out. "They used an infrared camera to show me places in the walls where there

262

Both Distillate Supply and Demand Reached Extraordinary Levels This Winter  

Gasoline and Diesel Fuel Update (EIA)

6 6 Notes: This chart shows some critical differences in distillate supply and demand during this winter heating season, in comparison to the past two winters. Typically, distillate demand peaks during the winter months, but "new supply" (refinery production and net imports) cannot increase as much, so the remaining supply needed is drawn from inventories. This pattern is evident in each of the past two winter heating seasons. This winter, however, the pattern was very different, for several reasons: With inventories entering the season at extremely low levels, a "typical" winter stockdraw would have been nearly impossible, particularly in the Northeast, the region most dependent on heating oil. Demand reached near-record levels in December, as colder-than-normal

263

Assessment of Summer RBOB Supply for NY & CT  

Gasoline and Diesel Fuel Update (EIA)

Update of Summer Reformulated Gasoline Supply Update of Summer Reformulated Gasoline Supply Assessment for New York and Connecticut May 5, 2004 In October 2003, EIA published a review of the status of the methyl tertiary butyl ether (MTBE) ban transition in New York (NY) and Connecticut (CT) 1 that noted significant uncertainties in gasoline supply for those States for the summer of 2004. To obtain updated information, EIA spoke to major suppliers to the two States over the past several months as the petroleum industry began the switch from winter- to summer-grade gasoline. As discussed on our earlier report, the NY and CT bans on MTBE mainly affect reformulated gasoline (RFG), which in recent years has been provided by domestic refineries on the East Coast (PADD 1) and imports. Our recent findings indicate that

264

Oxygen to the core  

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

1-01 1-01 For immediate release: 01/10/2013 | NR-13-01-01 Oxygen to the core Anne M Stark, LLNL, (925) 422-9799, stark8@llnl.gov Printer-friendly An artist's conception of Earth's inner and outer core. LIVERMORE, Calif. -- An international collaboration including researchers from Lawrence Livermore National Laboratory has discovered that the Earth's core formed under more oxidizing conditions than previously proposed. Through a series of laser-heated diamond anvil cell experiments at high pressure (350,000 to 700,000 atmospheres of pressure) and temperatures (5,120 to 7,460 degrees Fahrenheit), the team demonstrated that the depletion of siderophile (also known as "iron loving") elements can be produced by core formation under more oxidizing conditions than earlier

265

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

This report covers the following tasks: Task 1--Design, fabricate and evaluate ceramic to metal seals based on graded ceramic powder/metal braze joints; Task 2--Evaluate the effect of defect configuration on ceramic membrane conductivity and long term chemical and structural stability; Task 3--Determine materials mechanical properties under conditions of high temperatures and reactive atmospheres; Task 4--Evaluate phase stability and thermal expansion of candidate perovskite membranes and develop techniques to support these materials on porous metal structures; Task 5--Assess the microstructure of membrane materials to evaluate the effects of vacancy-impurity association, defect clusters, and vacancy-dopant association on the membrane performance and stability; and Task 6--Measure kinetics of oxygen uptake and transport in ceramic membrane materials under commercially relevant conditions using isotope labeling techniques.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2002-04-01T23:59:59.000Z

266

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

Conversion of natural gas to liquid fuels and chemicals is a major goal for the Nation as it enters the 21st Century. Technically robust and economically viable processes are needed to capture the value of the vast reserves of natural gas on Alaska's North Slope, and wean the Nation from dependence on foreign petroleum sources. Technologies that are emerging to fulfill this need are all based syngas as an intermediate. Syngas (a mixture of hydrogen and carbon monoxide) is a fundamental building block from which chemicals and fuels can be derived. Lower cost syngas translates directly into more cost-competitive fuels and chemicals. The currently practiced commercial technology for making syngas is either steam methane reforming (SMR) or a two-step process involving cryogenic oxygen separation followed by natural gas partial oxidation (POX). These high-energy, capital-intensive processes do not always produce syngas at a cost that makes its derivatives competitive with current petroleum-based fuels and chemicals. This project has the following 6 main tasks: Task 1--Design, fabricate and evaluate ceramic to metal seals based on graded ceramic powder/metal braze joints. Task 2--Evaluate the effect of defect configuration on ceramic membrane conductivity and long term chemical and structural stability. Task 3--Determine materials mechanical properties under conditions of high temperatures and reactive atmospheres. Task 4--Evaluate phase stability and thermal expansion of candidate perovskite membranes and develop techniques to support these materials on porous metal structures. Task 5--Assess the microstructure of membrane materials to evaluate the effects of vacancy-impurity association, defect clusters, and vacancy-dopant association on the membrane performance and stability. Task 6--Measure kinetics of oxygen uptake and transport in ceramic membrane materials under commercially relevant conditions using isotope labeling techniques.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2001-12-01T23:59:59.000Z

267

DME-to-oxygenates process studies  

SciTech Connect (OSTI)

The feasibility of the production of hydrocarbons from dimethyl ether (DNM) has been illustrated in a fixed bed micro-reactor as well as a bench scale fluidized bed reactor by the University of Akron/EPRI DME-to-Hydrocarbon (DTG) Process. The DTG process has distinct advantages over its methanol based counterpart. Specifically, the DTG process excels in the area of higher productivity, higher per-pass conversion, and lower heat duties than the MTG process. Also of special importance is the production of oxygenates -- including MTBE, ETBE, and TAME. DME may be reacted with isobutylene to produce a mixture of MTBE and ETBE. The properties of ETBE excel over MTBE in the areas of lower RVP and higher RON. According to industrial reports, MTBE is the fastest growing chemical (1992 US capacity 135,350 BPD, with expected growth of 34%/year to 1997). Also, recent renewed interest as an octane-enhancer and as a source of oxygen has spurred a growing interest in nonrefinery synthesis routes to ETBE. TAME, with its lower RVP and higher RON has proven useful as a gasoline blending agent and octane enhancer and may also be produced directly from DME. DME, therefore, serves as a valuable feedstock in the conversion of may oxygenates with wide-scale industrial importance. It should be also noted that the interest in the utilization of DME as process feedstock is based on the favorable process economics of EPRI/UA`s liquid phase DME process.

Tartamella, T.L.; Sardesai, A.; Lee, S. [Univ. of Akron, OH (United States); Kulik, C.J. [Electric Power Research Inst., Palo Alto, CA (United States)

1994-12-31T23:59:59.000Z

268

Heat Supply Who What Where and -Why  

E-Print Network [OSTI]

heat and power plants (CHP) and other heat technologies ...................................10 2Heat Supply in Denmark Who What Where and - Why #12;Title: Heat Supply in Denmark - Who What Where: MONTAGEbureauet Aps Printing: Kailow Graphic Cover photo: Miklos Szabo #12;HEAT SUPPLY IN DENMARK WHO WHAT WHERE

Columbia University

269

AE: Office Supplies Purchasing Stakeholder Survey Notes  

E-Print Network [OSTI]

AE: Office Supplies Purchasing Stakeholder Survey Notes Updated: 2/20/2012 Overview: · Survey Purchasing Factors: · 37% of people make office supplies purchases monthly, 26% weekly, and 15% quarterly used vendors for office supplies · People mostly purchase from vendors other than Staples due

Sheridan, Jennifer

270

Distillate Fuel Oil Imports Could Be Available - For A Price  

Gasoline and Diesel Fuel Update (EIA)

4 4 Notes: So it wasn't demand and production explains only part of the reason we got through last winter with enough stocks. The mystery is solved when you look at net imports of distillate fuel last winter. As we found out, while imports are a small contributor to supply, they are sometimes crucial. Last winter, imports were the main source of supply increase following the price spike. Previous record levels were shattered as imports came pouring into the country. The fact that Europe was enjoying a warmer-than-normal winter also encouraged exports to the United States. It was massive amounts of imports, particularly from Russia, that helped us get through last winter in as good a shape as we did. Imports are expected to be relatively normal this winter. Added imports

271

Quantitative assessment of proposals on assurance of nuclear fuel supply  

SciTech Connect (OSTI)

The assurance of nuclear fuel supply has the potential to contribute to balancing peaceful use of nuclear power and nuclear nonproliferation. 5 proposals which provide the backup supply of the enrichment service in case of supply disruption, are investigated in this study. We investigated the 20 NPT countries which are non-nuclear-weapon states and possess operable commercial LWRs in October 2012 as potential participants for each proposal. As a result of literature researching, we have extracted factors that can be considered as important for a country to participate or not participate in the assurance of nuclear fuel supply. Then we have computed incentive and disincentive parameters for each country. The results show that the participation expectancy decreases in the order of IAEA Fuel Bank proposal, Russian LEU Reserve proposal, AFS proposal, WNA proposal and 6-Country proposal. The 'IAEA fuel bank proposal' would be triggered in case of the supply disruption which cannot be solved by the market mechanism and bilateral agreements.

Tanaka, T.; Kuno, Y.; Tanaka, S. [University of Tokyo, 7-3-1 Hongou, Bunkyou-ku, Tokyo 112-0005 (Japan)

2013-07-01T23:59:59.000Z

272

On flow and supply temperature control in district heating systems  

Science Journals Connector (OSTI)

This paper discusses how the control of the flow and the supply temperature in district heating systems can be optimized, utilizing stochastic modelling, prediction and control methods. The main objective is to reduce heat production costs and heat losses in the transmission and distribution net by minimizing the supply temperature at the district heating plant. This control strategy is reasonable, in particular, if the heat production takes place at a combined heat and power (CHP) plant. The control strategy is subject to some restrictions, e.g. that the total heat requirement for all consumers is supplied at any time, and each individual consumer is guaranteed some minimum supply temperature at any time. Another important restriction is that the variation in time of the supply temperature is kept as small as possible. This concept has been incorporated in the program package, PRESS, developed at the Technical University of Denmark. PRESS has been applied and tested, e.g. at Vestkraft in Esbjerg, Denmark, and significant saving potentials have been documented. PRESS is now distributed by the Danish District Heating Association.

Henrik Madsen; Ken Sejling; Henning T. Søgaard; Olafur P. Palsson

1994-01-01T23:59:59.000Z

273

Augmented air supply for fuel cell power plant during transient load increases  

SciTech Connect (OSTI)

In a fuel cell power plant, a system for supplying air to an oxygen side of the cells in the plant is described comprising: (a) conduit means for feeding air to the oxygen side of the plant; (b) a constant speed blower connected to the conduit means for blowing an air stream into the conduit means at a constant velocity; (c) a motorized control valve in the conduit means between the blower and the oxygen side, the control valve being adjustable to vary the amount of air flowing to the oxygen side; (d) branch conduit means opening into the conduit means for providing an air flow path from the blower to the oxygen side which bypasses the control valve; (e) fast acting valve means in the branch conduit means, the fast acting valve means being relatively instantly transformable from a closed condition to an open condition and return, and the fast acting valve means being normally in the closed condition; (f) flow meter means in the conduit means for measuring amounts of oxygen flowing from the control valve from the control valve and the fast acting valve means to the oxygen side; (g) current monitoring means connected to a loaf line from the power plant for monitoring load changes imposed upon the cells in the power plant; and (h) microprocessor means for controlling operation of the system, the microprocessor means being operably connected to the current monitoring means, to the flow meter means, to the fast acting valve means and to the control valve.

Beal, D.W.; Scheffer, G.W.

1988-03-08T23:59:59.000Z

274

Cover and startup gas supply system for solid oxide fuel cell generator  

DOE Patents [OSTI]

A cover and startup gas supply system for a solid oxide fuel cell power generator is disclosed. Hydrocarbon fuel, such as natural gas or diesel fuel, and oxygen-containing gas are supplied to a burner. Combustion gas exiting the burner is cooled prior to delivery to the solid oxide fuel cell. The system mixes the combusted hydrocarbon fuel constituents with hydrogen which is preferably stored in solid form to obtain a non-explosive gas mixture. The system may be used to provide both non-explosive cover gas and hydrogen-rich startup gas to the fuel cell.

Singh, Prabhakar (Export, PA); George, Raymond A. (Pittsburgh, PA)

1999-01-01T23:59:59.000Z

275

Cover and startup gas supply system for solid oxide fuel cell generator  

DOE Patents [OSTI]

A cover and startup gas supply system for a solid oxide fuel cell power generator is disclosed. Hydrocarbon fuel, such as natural gas or diesel fuel, and oxygen-containing gas are supplied to a burner. Combustion gas exiting the burner is cooled prior to delivery to the solid oxide fuel cell. The system mixes the combusted hydrocarbon fuel constituents with hydrogen which is preferably stored in solid form to obtain a non-explosive gas mixture. The system may be used to provide both non-explosive cover gas and hydrogen-rich startup gas to the fuel cell. 4 figs.

Singh, P.; George, R.A.

1999-07-27T23:59:59.000Z

276

Propylene feedstock: supply and demand  

SciTech Connect (OSTI)

The reasons for the global shortage in propylene in 1981-82 are discussed. The low running rates of ethylene production and refinery operation of which propylene is a byproduct accounts for the reduced propylene supplies. Low prices of the NCL have also shifted incentive from propylene to gas liquids. This situation will continue, with naptha/gas oil becoming the prefered feedstock for ethylene production. The speculative economics for propylene dehydrogenation are not sufficiently attractive for commercialization. But if a country has an internal market for propylene derivatives, production could have a positive influence on the economy. Thailand, Indonesia, Malaysia, and Mexico are suggested as examples.

Steinbaum, C.A.; Pickover, B.H.

1983-04-01T23:59:59.000Z

277

Company Level Imports  

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

All Petroleum & Other Liquids Reports All Petroleum & Other Liquids Reports Company Level Imports With Data for September 2013 | Release Date: November 27, 2013 | Next Release Date: December 30, 2013 | XLS Previous Issues Month: September 2013 August 2013 July 2013 June 2013 May 2013 April 2013 March 2013 February 2013 January 2013 prior issues Go September 2013 Import Highlights Monthly data on the origins of crude oil imports in September 2013 has been released and it shows that two countries exported more than 1 million barrels per day to the United States (see table below). The top five exporting countries accounted for 75 percent of United States crude oil imports in September while the top ten sources accounted for approximately 92 percent of all U.S. crude oil imports. The top five sources of US crude

278

The effect of customer segmentation on an inventory system in the presence of supply disruptions  

Science Journals Connector (OSTI)

Customer segmentation is an important marketing tool. Effective customer segmentation helps the enterprises increase profits and improve customer service level. On the other hand, due to possible detrimental consequences, supply disruptions have been ...

Yuerong Chen; Xueping Li

2009-12-01T23:59:59.000Z

279

Opportunities for LNG supply infrastructure and demand growth in US and International markets  

E-Print Network [OSTI]

Countries are looking beyond their borders for options to satiate a forecasted increase in natural gas consumption. A strong option for importing natural gas is by way of a liquefied natural gas (LNG) supply chain where ...

Connell, Richard Perry

2004-01-01T23:59:59.000Z

280

A Fuzzy Relationship Model of FMEA for Quality Management in Global Supply Chains  

Science Journals Connector (OSTI)

In global supply chain (GSC), “agility” and continuous change are regarded as important characteristics. Dynamic alliances (DA) as a form of GSC came into being to reply to these characteristics which should be t...

Lu Gan; Can Ding

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Oxygen Transport Ceramic Membranes  

SciTech Connect (OSTI)

The present quarterly report describes some of the investigations on the structural properties of dense OTM bars provided by Praxair and studies on newer composition of Ti doped LSF. In this report, Moessbauer spectroscopy was used to study the local environmentals of LSFT with various level of oxygen deficiency. Ionic valence state, magnetic interaction and influence of Ti on superexchange are discussed Stable crack growth studies on Dense OTM bars provided by Praxair were done at elevated temperature, pressure and elevated conditions. Post-fracture X-ray data of the OTM fractured at 1000 C in environment were refined by FullProf code and results indicate a distortion of the parent cubic perovskite to orthorhombic structure with reduced symmetry. TGA-DTA studies on the post-fracture samples also indicated residual effect arising from the thermal and stress history of the samples. An electrochemical cell has been designed and built for measurements of the Seebeck coefficient as a function of temperature and pressure. The initial measurements on La{sub 0.2}Sr{sub 0.8}Fe{sub 0.55}Ti{sub 0.45}O{sub 3-{delta}} are reported. Neutron diffraction measurements of the same composition are in agreement with both the stoichiometry and the kinetic behavior observed in coulometric titration measurements. A series of isotope transients under air separation mode (small gradient) were completed on the membrane of LSCrF-2828 at 900 C. Low pO{sub 2} atmospheres based on with CO-CO{sub 2} mixtures have also been admitted to the delivery side of the LSCrF-2828 membrane to produce the gradients which exist under syngas generation conditions. The COCO{sub 2} mixtures have normal isotopic {sup 18}O abundances. The evolution of {sup 18}O on the delivery side in these experiments after an {sup 18}O pulse on the air side reveals a wealth of information about the oxygen transport processes.

S. Bandopadhyay; N. Nagabhushana; X.-D Zhou; Q. Cai; J. Yang; W.B. Yelon; W.J. James; H.U. Anderson; Alan Jacobson; C.A. Mims

2004-10-01T23:59:59.000Z

282

MTBE, Oxygenates, and Motor Gasoline  

Gasoline and Diesel Fuel Update (EIA)

MTBE, Oxygenates, and MTBE, Oxygenates, and Motor Gasoline Contents * Introduction * Federal gasoline product quality regulations * What are oxygenates? * Who gets gasoline with oxygenates? * Which areas get MTBE? * How much has been invested in MTBE production capacity? * What does new Ethanol capacity cost? * What would an MTBE ban cost? * On-line information resources * Endnotes * Summary of revisions to this analysis Introduction The blending of methyl tertiary butyl ether (MTBE) into motor gasoline has increased dramatically since it was first produced 20 years ago. MTBE usage grew in the early 1980's in response to octane demand resulting initially from the phaseout of lead from gasoline and later from rising demand for premium gasoline. The oxygenated gasoline program stimulated an

283

Plants and Night Oxygen Production  

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

Plants and Night Oxygen Production Plants and Night Oxygen Production Name: Ashar Status: other Grade: other Location: Outside U.S. Country: India Date: Winter 2011-2012 Question: I would like to know if there are any plants which produces oxygen at night (without photosynthesis). I was told by a friend that Holy Basil (Ocimum tenuiflorum) produces oxygen even at night and I'm not convinced. I would like to get confirmation from experts. Replies: Some plants (particularly those of dry regions, e.g., deserts) only open their stomates at night to avoid drying out to intake CO2 (and output O2) (CAM photosynthesis) http://en.wikipedia.org/wiki/Crassulacean_acid_metabolism Sincerely, Anthony R. Brach, PhD Missouri Botanical Garden Bringing oxygen producing plants into your home is a way to mimic the healthy lifestyle factors of longevity in humans from the longest lived cultures.

284

Oxygen detection using evanescent fields  

DOE Patents [OSTI]

An apparatus and method for the detection of oxygen using optical fiber based evanescent light absorption. Methylene blue was immobilized using a sol-gel process on a portion of the exterior surface of an optical fiber for which the cladding has been removed, thereby forming an optical oxygen sensor. When light is directed through the optical fiber, transmitted light intensity varies as a result of changes in the absorption of evanescent light by the methylene blue in response to the oxygen concentration to which the sensor is exposed. The sensor was found to have a linear response to oxygen concentration on a semi-logarithmic scale within the oxygen concentration range between 0.6% and 20.9%, a response time and a recovery time of about 3 s, ant to exhibit good reversibility and repeatability. An increase in temperature from 21.degree. C. to 35.degree. C. does not affect the net absorption of the sensor.

Duan, Yixiang (Los Alamos, NM); Cao, Weenqing (Los Alamos, NM)

2007-08-28T23:59:59.000Z

285

Petroleum Supply Monthly - July 1995 Data  

Gasoline and Diesel Fuel Update (EIA)

Accuracy of Petroleum Supply Data Accuracy of Petroleum Supply Data by Tammy G. Heppner and Carol L. French Overview Petroleum supply data collected by the Petroleum Supply Division (PSD) of the Energy Information Administration (EIA) were on the right track in 1994. These data are tracked through a series of PSD publications: the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report (WFR), the Petroleum Supply Monthly (PSM), and the Petroleum Supply Annual (PSA). For the major petroleum products, weekly estimates in the WPSR and WFR are the first values available. As illustrated in Figure FE1, the PSA data represents the "finish line" or "true" values. The PSM data are closer to the mark; whereas the monthly-from-weekly (MFW) data are close behind in terms of accuracy. For 1994, 59 petroleum supply

286

Effects of the drought on California electricity supply and demand  

E-Print Network [OSTI]

ELECTRICITY SUPPLY Hydroelectric Energy Supply Thermal-question. Data on PG&E's hydroelectric resources and Pacific27 Table 28 Table 29 Hydroelectric Supply in California Fuel

Benenson, P.

2010-01-01T23:59:59.000Z

287

IEA Response System for Oil Supply Emergencies 2012 | Department...  

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

IEA Response System for Oil Supply Emergencies 2012 IEA Response System for Oil Supply Emergencies 2012 IEA Response System for Oil Supply Emergencies 2012.pdf More Documents &...

288

Oxygen Transport Ceramic Membranes  

SciTech Connect (OSTI)

The present quarterly report describes some of the investigations on the structural properties of dense OTM bars provided by Praxair and initial studies on newer composition of Ti doped LSF. Dense OTM bars provided by Praxair were loaded to fracture at varying stress rates. Studies were done at room temperature in air and at 1000 C in a specified environment to evaluate slow crack growth behavior. In addition, studies were also begun to obtain reliable estimates of fracture toughness and stable crack growth in specific environments. Newer composition of Ti doped LSF membranes were characterized by neutron diffraction analysis. Quench studies indicated an apparent correlation between the unit cell volume and oxygen occupancy. The studies however, indicated an anomaly of increasing Fe/Ti ratio with change in heat treatment. Ti doped LSF was also characterized for stoichiometry as a function of temp and pO{sub 2}. The non stoichiometry parameter {delta} was observed to increase almost linearly on lowering pO{sub 2} until a ideal stoichiometric composition of {delta} = 0.175 was approached.

S. Bandopadhyay; N. Nagabhushana; X.-D Zhou; W.B. Yelon; H.U. Anderson; Alan Jacobson; C.A. Mims

2004-02-01T23:59:59.000Z

289

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

Conversion of natural gas to liquid fuels and chemicals is a major goal for the Nation as it enters the 21st Century. Technically robust and economically viable processes are needed to capture the value of the vast reserves of natural gas on Alaska's North Slope, and wean the Nation from dependence on foreign petroleum sources. Technologies that are emerging to fulfill this need are all based syngas as an intermediate. Syngas (a mixture of hydrogen and carbon monoxide) is a fundamental building block from which chemicals and fuels can be derived. Lower cost syngas translates directly into more cost-competitive fuels and chemicals. The currently practiced commercial technology for making syngas is either steam methane reforming (SMR) or a two-step process involving cryogenic oxygen separation followed by natural gas partial oxidation (POX). These high-energy, capital-intensive processes do not always produce syngas at a cost that makes its derivatives competitive with current petroleum-based fuels and chemicals.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2002-01-01T23:59:59.000Z

290

Microsoft Word - Overview_Role of Champion for Sustainable Supply Chain CoP_August 30 2012.docx  

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

of Data.gov of Data.gov Sustainable Supply Chain Community of Practice "Champions" August 30, 2012 Leading companies, academic institutions and non-profit organizations are increasingly focused on sustainable supply chains as a source of cost savings, innovation and competitive advantage. Recognizing that sustainable supply chains are important to a broad number of stakeholders, GSA established the Sustainable Supply Chain Community of Practice on data.gov. The community's goal is to encourage sharing of practical information such as checklists, tutorials and other supplier engagement tools that businesses, especially small and medium-sized, can use to cost effectively improve the efficiency of their operations and address sustainable supply

291

Hacking Is Important  

Science Journals Connector (OSTI)

Back in the early 1990s, Borland International was the place to be an engineer. Coming off the purchase of Ashton-Tate, Borland was the third-largest software company, but, more importantly, it was a legitimat...

Michael Lopp

2012-01-01T23:59:59.000Z

292

Low Oxygen Environments in Chesapeake Bay  

E-Print Network [OSTI]

Low Oxygen Environments in Chesapeake Bay Jeremy Testa Chesapeake Biological Laboratory University of Maryland Center for Environmental Science Why we care about low oxygen? What causes low oxygen? Where and When does Chesapeake Bay lose oxygen? #12;#12;Hypoxia and Chesapeake Animals Low dissolved oxygen

Boynton, Walter R.

293

Increased intrapulmonary retention of radiolabeled neutrophils in early oxygen toxicity  

SciTech Connect (OSTI)

Sequential lung injuries, such as oxygen toxicity followed by septicemia, are common during the adult respiratory distress syndrome (ARDS). As these forms of vascular injury may be mediated in part by polymorphonuclear leukocytes (PMN), aberrant interactions between PMN and previously injured pulmonary endothelium are of both theoretical interest and clinical importance. The present study was undertaken to test the hypothesis that early oxygen toxicity at a dose that injuries pulmonary endothelium relatively selectively alters intrapulmonary neutrophil kinetics. Unanesthetized rats breathing 1.0 atmospheres oxygen for 36 h showed ultrastructural endothelial damage but no edema, injury, or neutrophilic inflammation by histologic criteria. However, in these oxygen-toxic animals, whereas initial accumulation of radiolabeled PMN in lungs was normal, washout of PMN was abnormal at 120 min after infusion, at which point the pulmonary retention of radiolabeled PMN in the lungs of oxygen-treated animals was significantly higher than in control animals (139% of control, p less than 0.0096). Features of our methodology, including avoidance of osmotic stress and use of paired control animals, appear to have greatly enhanced the sensitivity of radiolabeled neutrophils for detecting a subtle abnormality of neutrophil-endothelial interactions. Our studies in the oxygen toxicity model provide the first demonstration in vivo of abnormal intrapulmonary neutrophil kinetics in early oxygen toxicity prior to the onset of histologic evidence of lung injury or inflammation.

Rinaldo, J.E.; English, D.; Levine, J.; Stiller, R.; Henson, J.

1988-02-01T23:59:59.000Z

294

Frostbite Theater - Liquid Oxygen vs. Liquid Nitrogen - Liquid Oxygen and  

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

Cells vs. Liquid Nitrogen! Cells vs. Liquid Nitrogen! Previous Video (Cells vs. Liquid Nitrogen!) Frostbite Theater Main Index Next Video (Paramagnetism) Paramagnetism Liquid Oxygen and Fire! What happens when nitrogen and oxygen are exposed to fire? [ Show Transcript ] Announcer: Frostbite Theater presents... Cold Cuts! No baloney! Joanna and Steve: Just science! Joanna: Hi! I'm Joanna! Steve: And I'm Steve! Joanna: And this is a test tube of liquid nitrogen! Steve: And this is a test tube of liquid oxygen! Joanna: Let's see what happens when nitrogen and oxygen are exposed to fire. Steve: Fire?! Joanna: Yeah! Steve: Really?! Joanna: Why not! Steve: Okay! Joanna: As nitrogen boils, it changes into nitrogen gas. Because it's so cold, it's denser than the air in the room. The test tube fills up with

295

Oxygen Transport Ceramic Membranes  

SciTech Connect (OSTI)

The present quarterly report describes some of the investigations on the structural properties of dense OTM bars provided by Praxair and studies on newer composition of Ti doped LSF. In the current research, the electrical conductivity and Seebeck coefficient were measured as a function of temperature in air. Based on these measurements, the charge carrier concentration, net acceptor dopant concentration, activation energy of conduction and mobility were estimated. The studies on the fracture toughness of the LSFT and dual phase membranes at room temperature have been completed and reported previously. The membranes that are exposed to high temperatures at an inert and a reactive atmosphere undergo many structural and chemical changes which affects the mechanical properties. To study the effect of temperature on the membranes when exposed to an inert environment, the membranes (LAFT and Dual phase) were heat treated at 1000 C in air and N{sub 2} atmosphere and hardness and fracture toughness of the membranes were studied after the treatment. The indentation method was used to find the fracture toughness and the effect of the heat treatment on the mechanical properties of the membranes. Further results on the investigation of the origin of the slow kinetics on reduction of ferrites have been obtained. The slow kinetics appears to be related to a non-equilibrium reduction pathway that initially results in the formation of iron particles. At long times, equilibrium can be reestablished with recovery of the perovskite phase. 2-D modeling of oxygen movement has been undertaken in order to fit isotope data. The model will serve to study ''frozen'' profiles in patterned or composite membranes.

S. Bandopadhyay; T. Nithyanantham; X.-D Zhou; Y-W. Sin; H.U. Anderson; Alan Jacobson; C.A. Mims

2005-11-01T23:59:59.000Z

296

importing | OpenEI  

Open Energy Info (EERE)

6 6 Varnish cache server Browse Upload data GDR 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 2142281466 Varnish cache server importing Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 142, and contains only the reference case. The dataset uses million short tons. The data is broken down into steam coal exports to Europe, Asia and America. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO Coal flows countries EIA exporting importing Data application/vnd.ms-excel icon AEO2011: World Steam Coal Flows By Importing Regions and Exporting Countries- Reference Case (xls, 103.7 KiB)

297

imports | OpenEI  

Open Energy Info (EERE)

1 1 Varnish cache server imports Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is Table 146, and contains only the reference case. The dataset uses million barrels per day. The data is broken down into crude oil, light refined products and heavy refined products. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO EIA imports liquids Data application/vnd.ms-excel icon AEO2011: Imported Liquids by Source- Reference Case (xls, 85.2 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Annually Time Period 2008-2035 License License Open Data Commons Public Domain Dedication and Licence (PDDL)

298

Oxygen transfer in the implant environment  

E-Print Network [OSTI]

Temperature dependence of oxygen diffusion and consumptionRN. Influence of temperature on oxygen diffusion in hamster341-347, 1988. Cox ME. Oxygen Diffusion in Poly(dimethyl

Goor, Jared Braden

2007-01-01T23:59:59.000Z

299

OXYGEN DIFFUSION IN UO2-x  

E-Print Network [OSTI]

~ K.C. K:i.m, "Oxygen Diffusion in Hypostoichiometricsystem for enriching uo 2 in oxygen-18 or for stoichiometry+nal of Nuclear Materials OXYGEN DIFFUSION IN U0 2 _:x K.C.

Kim, K.C.

2013-01-01T23:59:59.000Z

300

PRIMARY RESEARCH PAPER Water column oxygen demand and sediment oxygen flux  

E-Print Network [OSTI]

PRIMARY RESEARCH PAPER Water column oxygen demand and sediment oxygen flux: patterns of oxygen dissolved oxygen (DO) levels often occur during summer in tidal creeks along the southeastern coast of the USA. We analyzed rates of oxygen loss as water-column biochemical oxygen demand (BOD5) and sediment

Mallin, Michael

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Documentation of the Oil and Gas Supply Module (OGSM)  

SciTech Connect (OSTI)

The purpose of this report is to define the objectives of the Oil and Gas Supply Model (OGSM), to describe the model`s basic approach, and to provide detail on how the model works. This report is intended as a reference document for model analysts, users, and the public. It is prepared in accordance with the Energy Information Administration`s (EIA) legal obligation to provide adequate documentation in support of its statistical and forecast reports (Public Law 93-275, Section 57(b)(2)). Projected production estimates of U.S. crude oil and natural gas are based on supply functions generated endogenously within National Energy Modeling System (NEMS) by the OGSM. OGSM encompasses domestic crude oil and natural gas supply by both conventional and nonconventional recovery techniques. Nonconventional recovery includes enhanced oil recovery (EOR), and unconventional gas recovery (UGR) from tight gas formations, Devonian shale and coalbeds. Crude oil and natural gas projections are further disaggregated by geographic region. OGSM projects U.S. domestic oil and gas supply for six Lower 48 onshore regions, three offshore regions, and Alaska. The general methodology relies on forecasted drilling expenditures and average drilling costs to determine exploratory and developmental drilling levels for each region and fuel type. These projected drilling levels translate into reserve additions, as well as a modification of the production capacity for each region. OGSM also represents foreign trade in natural gas, imports and exports by entry region. Foreign gas trade may occur via either pipeline (Canada or Mexico), or via transport ships as liquefied natural gas (LNG). These import supply functions are critical elements of any market modeling effort.

NONE

1995-10-24T23:59:59.000Z

302

Upgrading the TFTR Transrex Power Supplies  

SciTech Connect (OSTI)

In order to provide improved and expanded experimental capabilities, the existing Transrex power supplies at PPPL are to be upgraded and modernized. Each of the 39 power supplies consists of two six pulse silicon controlled rectifier sections forming a twelve pulse power supply. The first modification is to split each supply into two independent six pulse supplies by replacing the existing obsolete twelve pulse firing generator with two commercially available six pulse firing generators. The second change replaces the existing control link with a faster system, with greater capacity, which will allow for independent control of all 78 power supply sections. The third change replaces the existing Computer Automated Measurement and Control (CAMAC) based fault detector with an Experimental Physics and Industrial Control System (EPICS) compatible unit, eliminating the obsolete CAMAC modules. Finally the remaining relay logic and interfaces to the "Hardwired Control System" will be replaces with a Programmable Logic Controller (PLC).

J. E. Lawson, R. Marsala, S. Ramakrishnan, X. Zhao, P. Sichta

2009-05-29T23:59:59.000Z

303

Future oil supply scenarios and required investment  

Science Journals Connector (OSTI)

The supply of oil, like any other commodity, is sensitive to price changes. However, movements in oil supply are dependent on other additional factors, the most important of which are the geology of the region and the fiscal and contractual regimes. Total world oil supply to meet the current demand is estimated at about 52 mb/d (excluding the former CPEs). Since non-OPEC production has plateaued and is expected to fall in the future, the additional future oil supplies must come from OPEC member countries. This conclusion is borne out if we examine the respective reserves and reserves-to-production ratio of OPEC and non-OPEC producers. Of the world's total proven oil reserves of about 922 billion barrels (excluding the former CPEs), OPEC holds 84 per cent. The reserves-to-production ratio of OPEC member countries presently stands at more than 100 years, and with known reserves regularly being revised upwards. For the rest of the world, excluding the former CPEs, the ratio is only 16 years. During the 1990s, the largest growth in production capacity to meet the increasing demand is expected to come from OPEC member countries, particularly the Middle Eastern ones. Non-OPEC regions, such as North America and the Soviet Union, are expected to continue their decline. whereas the North Sea region will mature and start to fall at the end of the decade. The per barrel investment cost in capacity expansion in OPEC region, particularly in the Middle-East, is the lowest in the world to develop a new capacity and to main current output. This is in line with the present low level of production cost in the region. The application of enhanced recovery techniques to some of the mature fields in OPEC countries would not change the picture in general terms, and the impact of the new technology will be to further reduce the cost of oil production. In order to meet the increasing future oil demand, substantial additional investment, especially in the upstream sector, is required by OPEC member countries. To enhance the investment needed, OPEC producers must be able to predict the oil demand, which means that co-operation measures between all producers, oil companies, the consumers and their governments are urgently needed. The future pattern of energy requirements is expected to stimulate upstream exploratory and development activities as well as other development of infrastructures, such as pipelines in the gas and oil industries. The numerous accidents in recent years in energy production, transport, distribution, refining and conversion have confirmed the need to tighten the environmental regulations, and the need to increase investments in all the energy industries after a decade of under-investment, especially in the oil upstream.

A. Miremadi; I.A.H Ismail

1994-01-01T23:59:59.000Z

304

Power Generation Capabilities of Microbial Fuel Cells with Different Oxygen Supplies in the Cathodic Chamber  

Science Journals Connector (OSTI)

Two microbial fuel cells (MFCs) inoculated with activated sludge ... whereas it was obtained by the photosynthesis of algae in the other. Electrogenic capabilities of both ... power output than the one with photo...

Der-Fong Juang; Chao-Hsien Lee; Shu-Chun Hsueh…

2012-06-01T23:59:59.000Z

305

Eliminating oxygen supply limitations for transplanted microencapsulated islets in the treatment of type 1 diabetes  

E-Print Network [OSTI]

Type I diabetes is a disease that results from a person's impaired ability to produce insulin, a protein that regulates the blood glucose concentration. Insulin is produced by [beta]-cells in the Islets of Langerhans, which ...

Lewis, Amy Suzanne

2008-01-01T23:59:59.000Z

306

Shock-activated electrochemical power supplies  

DOE Patents [OSTI]

A shock-activated electrochemical power supply is provided which is initiated extremely rapidly and which has a long shelf life. Electrochemical power supplies of this invention are initiated much faster than conventional thermal batteries. Power supplies of this invention comprise an inactive electrolyte and means for generating a high-pressure shock wave such that the shock wave is propagated through the electrolyte rendering the electrolyte electrochemically active. 2 figs.

Benedick, W.B.; Graham, R.A.; Morosin, B.

1987-04-20T23:59:59.000Z

307

Polycyclic Aromatic Triptycenes: Oxygen Substitution Cyclization Strategies  

E-Print Network [OSTI]

The cyclization and planarization of polycyclic aromatic hydrocarbons with concomitant oxygen substitution was achieved through acid catalyzed transetherification and oxygen-radical reactions. The triptycene scaffold ...

VanVeller, Brett

308

Electrocatalytic Reactivity for Oxygen Reduction of Palladium...  

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

Reactivity for Oxygen Reduction of Palladium-Modified Carbon Nanotubes Synthesized in Supercritical Fluid. Electrocatalytic Reactivity for Oxygen Reduction of Palladium-Modified...

309

Angling chromium to let oxygen through | EMSL  

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

which enable facile oxygen anion diffusion at low temperature. Brighter spheres are strontium ions; less-bright spheres are chromium ions. Oxygen anions are barely visible, and...

310

Extracorporeal membrane oxygenation promotes long chain fatty...  

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

membrane oxygenation promotes long chain fatty acid oxidation in the immature swine heart in vivo. Extracorporeal membrane oxygenation promotes long chain fatty acid oxidation...

311

OXYGEN DIFFUSION IN HYPOSTOICHIOMETRIC URANIUM DIOXIDE  

E-Print Network [OSTI]

Research Division OXYGEN DIFFUSION IN HYPOSTOICHIOMETRIC11905 -DISCLAIMER - OXYGEN DIFFUSION IN HYPOSTOICHIOMETRICc o n e e n i g woroxygen self-diffusion coefficient

Kim, Kee Chul

2010-01-01T23:59:59.000Z

312

Formation, characterization and reactivity of adsorbed oxygen...  

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

Formation, characterization and reactivity of adsorbed oxygen on BaOPt(111). Formation, characterization and reactivity of adsorbed oxygen on BaOPt(111). Abstract: The formation...

313

Platinum Monolayer Electrocatalysts for Oxygen Reduction Reaction...  

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

Platinum Monolayer Electrocatalysts for Oxygen Reduction Reaction Platinum Monolayer Electrocatalysts for Oxygen Reduction Reaction Presentation slides from the June 19, 2012, Fuel...

314

It's Elemental - The Element Oxygen  

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

Nitrogen Nitrogen Previous Element (Nitrogen) The Periodic Table of Elements Next Element (Fluorine) Fluorine The Element Oxygen [Click for Isotope Data] 8 O Oxygen 15.9994 Atomic Number: 8 Atomic Weight: 15.9994 Melting Point: 54.36 K (-218.79°C or -361.82°F) Boiling Point: 90.20 K (-182.95°C or -297.31°F) Density: 0.001429 grams per cubic centimeter Phase at Room Temperature: Gas Element Classification: Non-metal Period Number: 2 Group Number: 16 Group Name: Chalcogen What's in a name? From the greek words oxys and genes, which together mean "acid forming." Say what? Oxygen is pronounced as OK-si-jen. History and Uses: Oxygen had been produced by several chemists prior to its discovery in 1774, but they failed to recognize it as a distinct element. Joseph

315

The System Boron—Oxygen  

Science Journals Connector (OSTI)

This presentation covers the years 1985 to 1988 and, in part, to 1992. It continues the previous discussion of the system boron—oxygen in “Boron Compounds” 3rd Suppl. Vol. 2, 1987, pp. 1/184, and earlier liter...

Gert Heller

1993-01-01T23:59:59.000Z

316

Coupling Renewable Energy Supply with Deferrable Demand  

E-Print Network [OSTI]

1.2 Limitations to Large-Scale Renewable EnergyImpacts of Renewable Energy Supply . . . . . . . . . . . . .1.3 Coupling Renewable Energy with Deferrable

Papavasiliou, Anthony

2011-01-01T23:59:59.000Z

317

EU Energy Situations and Supply Security.  

E-Print Network [OSTI]

?? Energy supply security is a hot topic today. It highly influences energy market, national security and also residents’ daily lives. However, due to different… (more)

Xu, Chen

2008-01-01T23:59:59.000Z

318

Total Supplemental Supply of Natural Gas  

Gasoline and Diesel Fuel Update (EIA)

Product: Total Supplemental Supply Synthetic Propane-Air Refinery Gas Biomass Other Period: Monthly Annual Download Series History Download Series History Definitions, Sources &...

319

Better Plants Supply Chain Pilot Overview  

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

be helping their suppliers achieve energy and cost savings, while simultaneously reducing carbon emissions. This can lead to stronger, more competitive supply chains and help...

320

,"New York Supplemental Supplies of Natural Gas"  

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

Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","New York Supplemental Supplies of Natural Gas",5,"Annual",2013,"6301967" ,"Release Date:","10...

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Electrical Power Supply Applications Engineer | Princeton Plasma...  

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

Electrical Power Supply Applications Engineer Department: Engineering Supervisor(s): John Lacenere Staff: ENG 04 Requisition Number: 1400303 The Princeton University Plasma Physics...

322

Low energy consumption method for separating gaseous mixtures and in particular for medium purity oxygen production  

DOE Patents [OSTI]

A method for the separation of gaseous mixtures such as air and for producing medium purity oxygen, comprising compressing the gaseous mixture in a first compressor to about 3.9-4.1 atmospheres pressure, passing said compressed gaseous mixture in heat exchange relationship with sub-ambient temperature gaseous nitrogen, dividing the cooled, pressurized gaseous mixture into first and second streams, introducing the first stream into the high pressure chamber of a double rectification column, separating the gaseous mixture in the rectification column into a liquid oxygen-enriched stream and a gaseous nitrogen stream and supplying the gaseous nitrogen stream for cooling the compressed gaseous mixture, removing the liquid oxygen-enriched stream from the low pressure chamber of the rectification column and pumping the liquid, oxygen-enriched steam to a predetermined pressure, cooling the second stream, condensing the cooled second stream and evaporating the oxygen-enriched stream in an evaporator-condenser, delivering the condensed second stream to the high pressure chamber of the rectification column, and heating the oxygen-enriched stream and blending the oxygen-enriched stream with a compressed blend-air stream to the desired oxygen concentration.

Jujasz, Albert J. (North Olmsted, OH); Burkhart, James A. (Olmsted Falls, OH); Greenberg, Ralph (New York, NY)

1988-01-01T23:59:59.000Z

323

Adjudication of a Contract for the Supply of Pulsed Power Supplies for Correcting Lenses of the CERN Proton Synchroton (CPS)  

E-Print Network [OSTI]

Adjudication of a Contract for the Supply of Pulsed Power Supplies for Correcting Lenses of the CERN Proton Synchroton (CPS)

1974-01-01T23:59:59.000Z

324

Advanced Accessory Power Supply Topologies  

SciTech Connect (OSTI)

This Cooperative Research and Development Agreement (CRADA) began December 8, 2000 and ended September 30, 2009. The total funding provided by the Participant (General Motors Advanced Technology Vehicles [GM]) during the course of the CRADA totaled $1.2M enabling the Contractor (UT-Battelle, LLC [Oak Ridge National Laboratory, a.k.a. ORNL]) to contribute significantly to the joint project. The initial task was to work with GM on the feasibility of developing their conceptual approach of modifying major components of the existing traction inverter/drive to develop low cost, robust, accessory power. Two alternate methods for implementation were suggested by ORNL and both were proven successful through simulations and then extensive testing of prototypes designed and fabricated during the project. This validated the GM overall concept. Moreover, three joint U.S. patents were issued and subsequently licensed by GM. After successfully fulfilling the initial objective, the direction and duration of the CRADA was modified and GM provided funding for two additional tasks. The first new task was to provide the basic development for implementing a cascaded inverter technology into hybrid vehicles (including plug-in hybrid, fuel cell, and electric). The second new task was to continue the basic development for implementing inverter and converter topologies and new technology assessments for hybrid vehicle applications. Additionally, this task was to address the use of high temperature components in drive systems. Under this CRADA, ORNL conducted further research based on GM’s idea of using the motor magnetic core and windings to produce bidirectional accessory power supply that is nongalvanically coupled to the terminals of the high voltage dc-link battery of hybrid vehicles. In order not to interfere with the motor’s torque, ORNL suggested to use the zero-sequence, highfrequency harmonics carried by the main fundamental motor current for producing the accessory power. Two studies were conducted at ORNL. One was to put an additional winding in the motor slots to magnetically link with the high frequency of the controllable zero-sequence stator currents that do not produce any zero-sequence harmonic torques. The second approach was to utilize the corners of the square stator punching for the high-frequency transformers of the dc/dc inverter. Both approaches were successful. This CRADA validated the feasibility of GM’s desire to use the motor’s magnetic core and windings to produce bidirectional accessory power supply. Three joint U.S. patents with GM were issued to ORNL and GM by the U.S. Patent Office for the research results produced by this CRADA.

Marlino, L.D.

2010-06-15T23:59:59.000Z

325

Water column oxygen demand and sediment oxygen flux: patterns of oxygen depletion in tidal creeks  

Science Journals Connector (OSTI)

Five study sites were chosen in Futch Creek, Hewletts Creek and Pages Creek,...1). Sites were chosen to reflect a range in the values of dissolved oxygen levels, chlorophyll a concentrations and nutrient (nitroge...

Tara A. MacPherson; Lawrence B. Cahoon; Michael A. Mallin

2007-07-01T23:59:59.000Z

326

Reshaping the electricity supply industry  

SciTech Connect (OSTI)

Cigre`s Electra magazine published this interview with Alfonso Limbruno, CEO of ENEL S.p.A. To put the interview in perspective, this article begins with a brief overview of ENEL and a biographical sketch of Alfonso Limbruno, and also carries comments from Y. Thomas, secretary general of CIGRE. ENEL is a vertically integrated nationwide electricity company engaged in the generation, transmission, distribution, and sale of electricity, predominantly in Italy. ENEL`s share accounts for approximately 80 percent of Italian electricity demand. Measured by amount of electricity sold, ENEL is the third largest electric utility in the OECD countries and the second largest electric utility in Europe. Measured by revenues, ENEL is one of the largest companies in Italy, with a turnover of Lit. 37,632 billion. In 1995, ENEL served approximately 28.5 million customers and sold 211,607 GWh of electricity. ENEL`s gross installed generating capacity at December 31, 1995 was 55,906 MW. Alfonso Limbruno made all his career in the Italian electricity supply industry (ESI) and has had quite a unique experience: he went through a complete cycle of change of the ESI in his country, the nationalization of the sector in 1962 with the merging in ENEL of over 1,200 undertakings, and now the privatization of the company, along with a far reaching restructuring of the industry. He was appointed CEO of ENEL in August 1992.

NONE

1997-03-01T23:59:59.000Z

327

Protective supplied breathing air garment  

DOE Patents [OSTI]

A breathing air garment for isolating a wearer from hostile environments containing toxins or irritants includes a suit and a separate head protective enclosure or hood engaging a suit collar in sealing attachment. The hood and suit collar are cylindrically shaped and dimensioned to enable the wearer to withdraw his hands from the suit sleeves to perform manual tasks within the hood interior. Breathing air is supplied from an external air line with an air delivery hose attached to the hood interior. The hose feeds air into an annular halo-like fiber-filled plenum having spaced discharge orifices attached to the hood top wall. A plurality of air exhaust/check valves located at the suit extremities cooperate with the hood air delivery system to provide a cooling flow of circulating air from the hood throughout the suit interior. A suit entry seal provided on the suit rear torso panel permits access into the suit and is sealed with an adhesive sealing flap.

Childers, Edward L. (Lakewood, CO); von Hortenau, Erik F. (Golden, CO)

1984-07-10T23:59:59.000Z

328

Protective supplied breathing air garment  

DOE Patents [OSTI]

A breathing air garment is disclosed for isolating a wearer from hostile environments containing toxins or irritants includes a suit and a separate head protective enclosure or hood engaging a suit collar in sealing attachment. The hood and suit collar are cylindrically shaped and dimensioned to enable the wearer to withdraw his hands from the suit sleeves to perform manual tasks within the hood interior. Breathing air is supplied from an external air line with an air delivery hose attached to the hood interior. The hose feeds air into an annular halo-like fiber-filled plenum having spaced discharge orifices attached to the hood top wall. A plurality of air exhaust/check valves located at the suit extremities cooperate with the hood air delivery system to provide a cooling flow of circulating air from the hood throughout the suit interior. A suit entry seal provided on the suit rear torso panel permits access into the suit and is sealed with an adhesive sealing flap. 17 figs.

Childers, E.L.; Hortenau, E.F. von.

1984-07-10T23:59:59.000Z

329

Oxygen Transport Ceramic Membranes  

SciTech Connect (OSTI)

The present quarterly report describes some of the investigations on the structural properties of dense OTM bars provided by Praxair and studies on newer composition of Ti doped LSF. In this report, in situ neutron diffraction was used to characterize the chemical and structural properties of La{sub 0.2}Sr{sub 0.8}Fe{sub 0.55}Ti{sub 0.45}O{sub 3-{delta}} (here after as L2SF55T) specimen, which was subject to measurements of neutron diffraction from room temperature to 900 C in N{sub 2}. Space group of R3c was found to result in a better refinement and is used in this study. The difference for crystal structure, lattice parameters and local crystal chemistry for LSFT nearly unchanged when gas environment switched from air to N{sub 2}. Stable crack growth studies on Dense OTM bars provided by Praxair were done at room temperature in air. A bridge-compression fixture was fabricated to achieve stable pre-cracks from Vickers indents. Post fracture evaluation indicated stable crack growth from the indent and a regime of fast fracture. Post-fracture X-ray data of the OTM fractured at 1000 C in environment were refined by FullProf code and results indicate a distortion of the parent cubic perovskite to orthorhombic structure with reduced symmetry. TGA-DTA studies on the post-fracture samples also indicated residual effect arising from the thermal and stress history of the samples. The thermal and chemical expansion of La{sub 0.2}Sr{sub 0.8}Fe{sub 0.55}Ti{sub 0.45}O{sub 3-{delta}} were studied at 800 {le} T {le} 1000 C and at {approx} 1 x 10{sup -15} {le} pO{sub 2} {le} 0.21 atm. The thermal expansion coefficient of the sample was calculated from the dilatometric analysis in the temperature range between room temperature and 1200 C in air. A series of isotope transients under air separation mode (small gradient) were completed on the membrane of LSCrF-2828 at 900 C. Low pO{sub 2} atmospheres based on with CO-CO{sub 2} mixtures have also been admitted to the delivery side of the LSCrF-2828 membrane to produce the gradients which exist under syngas generation conditions. The CO-CO{sub 2} mixtures have normal isotopic {sup 18}O abundances. The evolution of {sup 18}O on the delivery side in these experiments after an {sup 18}O pulse on the air side reveals a wealth of information about the oxygen transport processes.

S. Bandopadhyay; N. Nagabhushana; X.-D Zhou; Q. Cai; J. Yang; W.B. Yelon; W.J. James; H.U. Anderson; Alan Jacobson; C.A. Mims

2004-05-01T23:59:59.000Z

330

Supply Chain The effective supply chain has become a new organizational and operational  

E-Print Network [OSTI]

MBA in Supply Chain Management #12;The effective supply chain has become a new organizational a virtual integration of business partners to achieve new levels of efficiency and productivity, as well

Lin, Xiaodong

331

Petroleum supply monthly, February 1988. [Contains glossary  

SciTech Connect (OSTI)

Total US demand for petroleum products during February 1988 averaged about 17.6 million barrels per day, 0.9 million barrels per day above the average of a year earlier. This marks the third consecutive month in which total product supplied has exceeded 17.0 million barrels per day. For the most part, the disposition of the major products continued to follow seasonal patterns. Total products stocks dropped by 26.0 million barrels to 683.1 million barrels. Refinery utilization fell from January's 82.8 percent rate to 81.1 percent. Crude oil imports from Saudi Arabia rose to 1.2 million barrels per day, 0.4 million barrels per day above the average for January. Unusually mild weather, especially in the Mid-Atlantic states and New England, kept deliveries of both distillate and residual fuel oil virtually unchanged from January's high seasonal levels, although both were still well above the levels for these products the same time last year. Distillate demand averaged 3.5 million barrels per day in February, five percent above the February 1987 average. Residual fuel oil demand was 1.6 million barrels per day this month, nine percent greater than a year ago. Part of this increase in demand from the previous year reflects the improved competitive position of residual fuel oil in some utility and industrial markets, mostly due to increases in natural gas prices starting in the fourth quarter of 1987. 12 figs.

Not Available

1988-04-25T23:59:59.000Z

332

FUNDAMENTALS OF ENGINEERING SUPPLIED-REFERENCE HANDBOOK  

E-Print Network [OSTI]

FUNDAMENTALS OF ENGINEERING SUPPLIED-REFERENCE HANDBOOK National Council of Examiners-1-932613-37-7 Printed in the United States of America April 2010 Revised #12;PREFACE The Fundamentals of Engineering (FE NQRZOHGJH FRYHULQJ WKH UHPDLQGHU RI UHTXLUHG GHJUHH FRXUVHZRUN The FE Supplied-Reference Handbook LV WKH RQO

Ahmad, Sajjad

333

Finance and supply management project execution plan  

SciTech Connect (OSTI)

As a subproject of the HANDI 2000 project, the Finance and Supply Management system is intended to serve FDH and Project Hanford major subcontractor with financial processes including general ledger, project costing, budgeting, and accounts payable, and supply management process including purchasing, inventory and contracts management. Currently these functions are performed with numerous legacy information systems and suboptimized processes.

BENNION, S.I.

1999-02-10T23:59:59.000Z

334

Fashion Supply Chain Network Competition Ecolabelling  

E-Print Network [OSTI]

, energy, as well as chemicals. For example, it is estimated that cotton uses only 3% of the worldFashion Supply Chain Network Competition with Ecolabelling Anna Nagurney1,2 , Min Yu3 , and Jonas April 2014; revised June 2014 To appear in Sustainable Fashion Supply Chain Management: From Sourcing

Nagurney, Anna

335

Biomass Supply and Carbon Accounting for  

E-Print Network [OSTI]

Biomass Supply and Carbon Accounting for Southeastern Forests February 2012 #12;This Biomass Supply and Carbon Accounting for Southeastern Forests study was conducted by the Biomass Energy Resource Center Biomass Energy Resource Center Kamalesh Doshi Biomass Energy Resource Center Hillary Emick Biomass Energy

336

Supply Chain Networks: Challenges and Opportunities  

E-Print Network [OSTI]

School of Management University of Massachusetts Amherst, Massachusetts 01003 Department of Management, and consumers at the demand markets. Today, supply chains may span thousands of miles across the globe, involve as the stability and resiliency of supply chains, as well as their adaptability and responsiveness to events

Nagurney, Anna

337

Supply Chains and Transportation Networks Anna Nagurney  

E-Print Network [OSTI]

Management Isenberg School of Management University of Massachusetts Amherst, Massachusetts 01003 December, and consumers at the demand markets. Supply chains are the backbones of our globalized Network Economy of cooperation. For example, in a vertically integrated supply chain the same firm may be responsible

Nagurney, Anna

338

Response to changes in demand/supply  

E-Print Network [OSTI]

Response to changes in demand/supply through improved marketing 21.2 #12;#12;111 Impacts of changes log demand in 1995. The composites board mills operating in Korea took advantage of flexibility environment changes on the production mix, some economic indications, statistics of demand and supply of wood

339

Response to changes in demand/supply  

E-Print Network [OSTI]

Response to changes in demand/supply through improved marketing 21.2 http with the mill consuming 450 000 m3 , amounting to 30% of total plywood log demand in 1995. The composites board, statistics of demand and supply of wood, costs and competitiveness were analysed. The reactions

340

Internal Markets for Supply Chain Capacity Allocation  

E-Print Network [OSTI]

Internal Markets for Supply Chain Capacity Allocation David McAdams and Thomas W. Malone Sloan David McAdams & Thomas Malone #12;Internal Markets for Supply Chain Capacity Allocation David Mc ("internal markets") to help allocate manufacturing capacity and determine the prices, delivery dates

Note: This page contains sample records for the topic "imported oxygenates supply" 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

SUMMER 2007 ELECTRICITY SUPPLY AND DEMAND OUTLOOK  

E-Print Network [OSTI]

CALIFORNIA ENERGY COMMISSION SUMMER 2007 ELECTRICITY SUPPLY AND DEMAND OUTLOOK DRAFTSTAFFREPORT May ELECTRICITY ANALYSIS OFFICE Sylvia Bender Acting Deputy Director ELECTRICITY SUPPLY ANALYSIS DIVISION B. B assessment of the capability of the physical electricity system to provide power to meet electricity demand

342

Double Counting in Supply Chain Carbon Footprinting  

Science Journals Connector (OSTI)

Carbon footprinting is a tool for firms to determine the total greenhouse gas GHG emissions associated with their supply chain or with a unit of final product or service. Carbon footprinting typically aims to identify where best to invest in emission ... Keywords: carbon footprint, emissions allocation, supply chain, sustainable operations

Felipe Caro; Charles J. Corbett; Tarkan Tan; Rob Zuidwijk

2013-10-01T23:59:59.000Z

343

Introduction The Sustainable Supply Chain Taxes Permits Integration Future Research Sustainable Supply Chains  

E-Print Network [OSTI]

Introduction The Sustainable Supply Chain Taxes Permits Integration Future Research Sustainable;Introduction The Sustainable Supply Chain Taxes Permits Integration Future Research 1 Introduction 2 The Sustainable Supply Chain 3 Taxes 4 Permits 5 Integration 6 Future Research Dissertation Defense by Trisha D

Nagurney, Anna

344

Supply Chain Networks, Electronic Commerce, and Supply Side and Demand Side Risk  

E-Print Network [OSTI]

Supply Chain Networks, Electronic Commerce, and Supply Side and Demand Side Risk Anna Nagurney as well as demand side risk are included in the formulation. The model consists of three tiers of decision chain network equilibrium model with electronic com- merce and with supply side and demand side risk

Nagurney, Anna

345

Paperclips Supply Store Forms | Department of Energy  

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

Paperclips Supply Store Forms Paperclips Supply Store Forms Paperclips Supply Store Forms Catalog Order Form for Non-Stocked or Specialty Items For any non-stocked or special item that needs to be ordered, the Catalog Order Form (pdf) needs to be filled in. All supplies ordered MUST be used for Official Government Business. All catalog orders are subject to full payment or a restocking fee if items ordered are returned to the supplier due to the customer not picking up the item(s) within five days of receipt by the store personnel or the customer deciding to return the item(s). This form is fillable and also saveable with the Acrobat Reader or through your web browser. Request Supply Store Purchasing Authority for a Non-Federal Employee In order for non-federal headquarters personnel to gain access to make

346

OXYGEN ADSORPTION ON NITROGEN CONTAINING CARBON SURFACES  

E-Print Network [OSTI]

OXYGEN ADSORPTION ON NITROGEN CONTAINING CARBON SURFACES Alejandro Montoya, Jorge O. Gil, Fanor-rich site of the carbon basal plane of graphite and then, it dissociates into oxygen atoms.1,2 Oxygen atoms at the edge of the carbon surface can form covalent bonds with oxygen. These sites can chemisorb

Truong, Thanh N.

347

Chapter 10 - The Transformation of the German Gas Supply Industry  

Science Journals Connector (OSTI)

Publisher Summary Natural gas is the second largest energy source in Germany, and its market share will continue to increase. This chapter describes the historical development of the German gas industry, discusses current issues of importance in German gas policy, and outlines the industrial organization and profiles of the major gas utilities. Today, the German gas industry can be divided into two groups: the gas supply industry and the rest of the gas industry. The gas market in Germany has developed on three levels: natural gas production and import, pipeline business and distribution, and end user supply. Germany's energy policy, as a part of economic policy, is oriented to free market principles. The future of the German gas market is very promising. The share of natural gas is growing as a part of primary energy supply, as well as in power generation, substituting coal and oil, and electricity in the heat market. With regard to the effects of liberalization, it can be said that a one-to-one transposition of international experience to the German gas industry will not be possible, due to the different historical, economical, and political factors at work.

Lutz Mez

2003-01-01T23:59:59.000Z

348

AEO2011:Total Energy Supply, Disposition, and Price Summary | OpenEI  

Open Energy Info (EERE)

Total Energy Supply, Disposition, and Price Summary Total Energy Supply, Disposition, and Price Summary Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 1, and contains only the reference case. The dataset uses quadrillion Btu and the U.S. Dollar. The data is broken down into production, imports, exports, consumption and price. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO consumption disposition energy exports imports Supply Data application/vnd.ms-excel icon AEO2011:Total Energy Supply, Disposition, and Price Summary- Reference Case (xls, 112.8 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage

349

AEO2011: Oil and Gas Supply | OpenEI  

Open Energy Info (EERE)

Supply Supply Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 14, and contains only the reference case. The dataset uses gigawatts. The data is broken down into production, net imports, consumption by sector and price. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO EIA gas oil Data Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Annually Time Period 2008-2035 License License Open Data Commons Public Domain Dedication and Licence (PDDL) Comment Rate this dataset Usefulness of the metadata Average vote Your vote Usefulness of the dataset Average vote Your vote

350

Distillate Supply/Demand Balance Reflected in Spreads  

Gasoline and Diesel Fuel Update (EIA)

4 4 Notes: The price spike that initiated the flood of distillate imports last winter can be easily seen in this chart. The distillate supply/demand balance influences the spread between spot distillate and spot crude oil prices. For example, when stocks are higher than normal, the spread will be lower than usual. This spread is the price incentive that encourages or discourages changes in supply. The January/February 2000 price spike was shorter than the one last winter, largely due to the timing. Since last winter's price spike occurred early in the season, it took some time before prices receded substantially. Currently, the distillate fuel refining spread (the difference between the spot heating oil price and the WTI price) is more "typical". But as was

351

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

The mechanical properties of model systems were analyzed. A reasonably accurate finite element model was implemented and a rational metric to predict the strength of ceramic/metal concentrical joints was developed. The mode of failure of the ceramic/metal joints was determined and the importance of the mechanical properties of the braze material was assessed. Thermal cycling experiments were performed on the model systems and the results were discussed. Additionally, experiments using the concept of placing diffusion barriers on the ceramic surface to limit the extent of the reaction with the braze were performed. It was also observed that the nature and morphology of the reaction zone depends greatly on the nature of the perovskite structure being used. From the experiments, it is observed that the presence of Cr in the Fe-occupied sites decreases the tendency of Fe to segregate and to precipitate out of the lattice. In these new experiments, Ni was observed to play a major role in the decomposition of the ceramic substrate.

Dr. Sukumar Bandopadhyay; Dr. Nagendra Nagabhushana

2001-05-01T23:59:59.000Z

352

OXYGEN TRANSPORT CERAMIC MEMBRANES  

SciTech Connect (OSTI)

The mechanical properties of model systems were analyzed. A reasonably accurate finite element model was implemented and a rational metric to predict the strength of ceramic/metal concentrical joints was developed. The mode of failure of the ceramic/metal joints was determined and the importance of the mechanical properties of the braze material was assessed. Thermal cycling experiments were performed on the model systems and the results were discussed. Additionally, experiments using the concept of placing diffusion barriers on the ceramic surface to limit the extent of the reaction with the braze were performed. It was also observed that the nature and morphology of the reaction zone depends greatly on the nature of the perovskite structure being used. From the experiments, it is observed that the presence of Cr in the Fe-occupied sites decreases the tendency of Fe to segregate and to precipitate out of the lattice. In these new experiments, Ni was observed to play a major role in the decomposition of the ceramic substrate.

Dr. Sukumar Bandopadhyay; Dr. Nagendfra Nagabhushana

2001-07-01T23:59:59.000Z

353

Reduction Kinetics of a CasO4 Based Oxygen Carrier for Chemical-Looping Combustion  

Science Journals Connector (OSTI)

The CaSO4...based oxygen carrier has been proposed as an alternative low cost oxygen carrier for Chemical-looping combustion (CLC) of coal. The reduction of...4 to CaS is an important step for the cyclic process ...

R. Xiao; Q. L. Song; W. G. Zheng; Z. Y. Deng…

2010-01-01T23:59:59.000Z

354

Oxygen isotopic exchange: A useful tool for characterizing oxygen conducting oxides  

E-Print Network [OSTI]

Oxygen isotopic exchange: A useful tool for characterizing oxygen conducting oxides Bassat J we obtain in both cases data concerning the oxygen diffusion in the bulk and the oxygen exchange with regards to the oxygen reduction reaction. Detailed experimental and analytical processes are given

Paris-Sud XI, Université de

355

Post-seismic supply chain risk management: A system dynamics disruption analysis approach for inventory and logistics planning  

Science Journals Connector (OSTI)

Post-seismic inventory and logistics planning under incomplete and fuzzy information is an important yet understudied area in supply chain risk management. The goal of this paper is to propose a system dynamics model to analyze the behaviors of disrupted ... Keywords: Forecasting method, Inventory and logistics planning, Post-seismic supply chain, Risk management, System dynamics

Min Peng; Yi Peng; Hong Chen

2014-02-01T23:59:59.000Z

356

Evolving Strategies for Asia USA Containerized Supply Chains: Implications and Policy Recommendations  

E-Print Network [OSTI]

1 Evolving Strategies for Asia ­ USA Containerized Supply Chains: Implications and Policy of California at Berkeley Berkeley, CA 947201777 Abstract The nature and sophistication of Asia ­ USA nationwide importers accounted for about 30% of total Asia­USA imports in 2003, 40% in 2007, and probably 50

Kammen, Daniel M.

357

Identifying causes of mechanical defects and critical control points in fruit supply chains: an overview of a banana supply chain  

Science Journals Connector (OSTI)

The issue of food losses is of high importance in the efforts to combat hunger, raise income and improve food security in many developing countries. Therefore, there is need to minimise food losses in agri-food supply chains. This study was conducted with the aim to identify causes of mechanical defects in banana fruit supply chain in Zimbabwe and to also establish critical control points at which incidence of the mechanical fruit defects can be minimised in the chain. Data was gathered through interviews and participatory observation. Most of the causes of mechanical defects were found to be due to poor handling at the different stages in the chain. Propping, maturity at harvest, handling during harvesting and packing, and control of temperature and relative humidity during fruit ripening were established as critical control points at which incidence of mechanical damage can be minimised.

Lesley Macheka; Ruth Tambudzai Ngadze; Faith Angeline Manditsera; Juliet Mubaiwa; Robert Musundire

2013-01-01T23:59:59.000Z

358

Kinetics of oxygen reduction at IrO{sub 2}-coated titanium electrode in alkaline solution  

SciTech Connect (OSTI)

Oxygen reduction is an industrially important electrochemical reaction, for fuel cells, electrochemical caustic concentrators, air depolarized cathodes, metal-air batteries, and oxidant production. Oxygen reduction at IrO{sub 2}-coated titanium electrodes fabricated by thermal decomposition was investigated by employing cyclic voltammetry and rotating-disk electrode techniques. Cyclic voltammetric results indicated that oxygen reduction begins during the Ir(III)/Ir(IV) transition on an IrO{sub 2} electrode. On the basis of measurements using a rotating disk electrode together with polarization curves, Tafel slopes, and stoichiometric number determinations, a mechanism for oxygen reduction on an IrO{sub 2}-coated titanium electrode is proposed.

Chang, C.C.; Wen, T.C. [National Cheng Kung Univ., Tainan (Taiwan, Province of China). Dept. of Chemical Engineering

1996-05-01T23:59:59.000Z

359

Laboratory Equipment & Supplies | Sample Preparation Laboratories  

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

Equipment & Supplies Equipment & Supplies John Bargar, SSRL Scientist Equipment is available to serve disciplines from biology to material science. All laboratories contain the following standard laboratory equipment: pH meters with standard buffers, analytical balances, microcentrifuges, vortex mixers, ultrasonic cleaning baths, magnetic stirrers, hot plates, and glassware. Most laboratories offer ice machines and cold rooms. Specialty storage areas for samples include a -80 freezer, argon and nitrogen glove boxes, radiation contamination areas, inert atmosphere chambers, and cold rooms. For specific information please see: Equipment Inventory Checkout Equipment & Supplies To view equipment inventory by laboratory, refer to the following pages: Biology Chemistry & Material Science Laboratory 1 Inventory

360

Energy Secretary Bodman in Turkey to Highlight Importance of Expanding Oil  

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

in Turkey to Highlight Importance of in Turkey to Highlight Importance of Expanding Oil and Gas Supply and Infrastructure Energy Secretary Bodman in Turkey to Highlight Importance of Expanding Oil and Gas Supply and Infrastructure November 16, 2007 - 4:31pm Addthis ISTANBUL, TURKEY - U.S. Secretary of Energy Samuel W. Bodman today highlighted the significance of improving U.S.-Turkish business relationships, enhancing investment opportunities in the energy sector, and increasing the diversity of energy supply, suppliers and transportation routes to improve energy security and promote economic growth. "Turkey is an important energy gateway between the East and the West," Secretary Bodman said. "Fostering an environment that promotes investment opportunities as well as diversity of energy supply and suppliers through

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Armington elasticities and tariff regime: An application to European Union rice imports  

E-Print Network [OSTI]

between import tariff rate of Suriname and other countries (scenario V), its market access would not change greatly. This may be caused by supply side problems like poor infrastructures, weak technology

Boyer, Edmond

362

Conectiv Energy Supply Inc. | Open Energy Information  

Open Energy Info (EERE)

Supply Inc. Supply Inc. (Redirected from Conectiv Energy Services Inc) Jump to: navigation, search Name Conectiv Energy Supply Inc. Place Delaware Utility Id 4318 Utility Location Yes Ownership W NERC RFC Yes RTO PJM Yes ISO NY Yes ISO MISO Yes ISO NE Yes Activity Buying Transmission Yes Activity Wholesale Marketing 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 No Rates Available References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a" Retrieved from "http://en.openei.org/w/index.php?title=Conectiv_Energy_Supply_Inc.&oldid=412242"

363

CLIMATE CHANGE AND WATER SUPPLY SECURITY  

E-Print Network [OSTI]

CLIMATE CHANGE AND WATER SUPPLY SECURITY: Reconfiguring Groundwater Management to Reduce with climate change, present a significant planning challenge for California's water agencies. This research Drought Vulnerability A White Paper from the California Energy Commission's California Climate

364

Segmentation strategies for managing retail supply chains  

E-Print Network [OSTI]

High-technology manufacturing companies often face rapid price decline and capacity constraints. Especially in the retail side of the business where the supply chain is much longer and revenue is sometimes not recognized ...

Liang, Catherine G. (Catherine Gloria)

2011-01-01T23:59:59.000Z

365

Economic analysis of the meat supply chain  

E-Print Network [OSTI]

and overseas animal disease outbreaks on the Korean meat supply chain. Market impacts are investigated using both forecasts and historical decomposition of price innovations based on an error correction model (ECM) of the Korean meat sector. Results indicate...

Park, Moon-Soo

2009-05-15T23:59:59.000Z

366

Power supply noise in delay testing  

E-Print Network [OSTI]

As technology scales into the Deep Sub-Micron (DSM) regime, circuit designs have become more and more sensitive to power supply noise. Excessive noise can significantly affect the timing performance of DSM designs and cause non-trivial additional...

Wang, Jing

2009-05-15T23:59:59.000Z

367

The supply chain response to environmental pressures  

E-Print Network [OSTI]

Understanding and shaping the relationship between supply chain management and the natural environment is critical not only to human health and the environment, but to the future success of business. While the cumulative ...

Paquette, Julie Rebecca

2006-01-01T23:59:59.000Z

368

Balancing Forage Demand with Forage Supply  

E-Print Network [OSTI]

Ranchers must achieve a balance between stocking rate and forage supply for effective conversion of range forage to animal production. This publication can help ranchers evaluate current forage conditions, make timely forage inventories, plan stock...

Troxel, Tom R.; White, Larry D.

1995-09-25T23:59:59.000Z

369

Vetting Threats To Safe Drug Supplies  

Science Journals Connector (OSTI)

Vetting Threats To Safe Drug Supplies ... Representatives from government, drug companies, and national and international law enforcement agencies struggled to characterize what all agree is a large, growing, and frustratingly nebulous threat to public health and safety. ...

RICK MULLIN

2012-04-01T23:59:59.000Z

370

Internal Markets for Supply Chain Capacity Allocation  

E-Print Network [OSTI]

This paper explores the possibility of solving supply chain capacity allocation problems using internal markets among employees of the same company. Unlike earlier forms of transfer pricing, IT now makes it easier for such ...

McAdams, David

2005-07-08T23:59:59.000Z

371

Ethylene detection in fruit supply chains  

Science Journals Connector (OSTI)

...Steffen Janssen and Walter Lang Ethylene detection in fruit supply chains S...and advanced warehouse management . Ethylene is a gaseous ripening phytohormone of fruits and plants. Presently, ethylene is primarily measured with stationary...

2014-01-01T23:59:59.000Z

372

An analysis of oil supply disruption scenarios  

E-Print Network [OSTI]

This report brings the results of simulations of some oil supply disruptions on the M.I.T. Energy Laboratory Energy Macro Model. This model has previously been used to study the macroeconomic effects of the 1973-74 and ...

Mork, Knut Anton

1981-01-01T23:59:59.000Z

373

Covered Product Category: Uninterruptible Power Supplies (for...  

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

more of the energy supplied to the equipment downstream. The loss is from the power conversion within the UPS, which creates heat that must then be managed. For systems that are...

374

Global Energy: Supply, Demand, Consequences, Opportunities  

SciTech Connect (OSTI)

July 29, 2008 Berkeley Lab lecture: Arun Majumdar, Director of the Environmental Energy Technologies Division, discusses current and future projections of economic growth, population, and global energy demand and supply, and explores the implications of these trends for the environment.

Arun Majumdar

2008-08-14T23:59:59.000Z

375

Volatile coal prices reflect supply, demand uncertainties  

SciTech Connect (OSTI)

Coal mine owners and investors say that supply and demand are now finally in balance. But coal consumers find that both spot tonnage and new contract coal come at a much higher price.

Ryan, M.

2004-12-15T23:59:59.000Z

376

Polynomial policies in supply chain networks  

E-Print Network [OSTI]

This thesis aims to solve the periodic-reviewed inventory control problem in supply chain networks with uncertain demand so as to minimize the overall cost of the system over a fixed planning time horizon. In such problems, ...

He, Liwei

2010-01-01T23:59:59.000Z

377

Optimization of surgical supply inventory and kitting  

E-Print Network [OSTI]

This project centered on inventory optimization for operative custom surgical packs and soft good supplies for Massachusetts General Hospital (MGH), a 947-bed medical center. Custom surgical packs are used in every surgical ...

Schlanser, Matthew R. (Matthew Ross)

2013-01-01T23:59:59.000Z

378

Global Energy: Supply, Demand, Consequences, Opportunities  

ScienceCinema (OSTI)

July 29, 2008 Berkeley Lab lecture: Arun Majumdar, Director of the Environmental Energy Technologies Division, discusses current and future projections of economic growth, population, and global energy demand and supply, and explores the implications of these trends for the environment.

Arun Majumdar

2010-01-08T23:59:59.000Z

379

Better Plants Supply Chain Pilot – Overview  

Broader source: Energy.gov [DOE]

The Department of Energy (DOE) is working with Better Plants Partners to improve energy efficiency throughout their supply chains. Around 40 to 60 percent of a manufacturing company’s energy and carbon footprint can reside upstream in its supply chain—from raw materials, transport, and packaging to the energy consumed in manufacturing processes—but this number can be as high as 80 percent. Coordinating energy management practices between companies and their supply chains has the potential to significantly improve industrial energy productivity and reduce the amount of energy embedded in manufactured products. Through this Supply Chain Pilot, DOE will work with a select group of Better Plants Partners to extend the benefits of energy efficiency to their suppliers. Partners will leverage existing Better Plants Program resources and encourage suppliers to collectively set, track, and meet energy savings goals.

380

Using Simulation to Investigate Supply Chain Disruptions  

Science Journals Connector (OSTI)

Managers and researchers are coming to realize that Supply Chain Disruptions (SCDs) constitute a real and significant threat – a threat that has to be better understood. However, the challenge facing many rese...

Steven A. Melnyk; Alexander Rodrigues; Gary L. Ragatz

2009-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Effects of Several Wine Polyphenols on Lipid Peroxidation and Oxygen Activation in Rat Liver Microsomes  

Science Journals Connector (OSTI)

Lipid peroxidation (LP) and reactive oxygen species (ROS) are thought to play important roles in atherosclerosis, cancer, ageing and other diseases1. Naturally occuring polyphenols in wine, tea, vegetables, etc c...

Šárka Mat?jková; Ivan Gut

2001-01-01T23:59:59.000Z

382

Size Influence on the Oxygen Reduction Reaction Activity and Instability of Supported Pt Nanoparticles  

E-Print Network [OSTI]

Size-dependent oxygen reduction reaction activity (ORR) and instability of Pt nanoparticles is of great importance in proton exchange membrane fuel cell applications. In this study, the size-dependence of ORR activity on ...

Sheng, Wenchao

383

A single power supply optoelectronic differential amplifier  

E-Print Network [OSTI]

A SINGLE POWER SUPPLY OPTOELECTRONIC DIFFERENTIAL AMPLIFIER A Thesis by YOUNGiXIIN ALBERT CHOI Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE December... 1987 Major Subject: Electrical Engineering A SINGLE POWER SUPPLY OPTOELECTRONIC DIFFERENTIAL AMPLIFIER A Thesis by YOUNGMIN ALBERT CHOI Approved a. s to style and content by: He y F. aylor (Chairman of Committee) Kai Chang (Member) Ohannes...

Choi, Youngmin Albert

1987-01-01T23:59:59.000Z

384

Evolution of Photosynthesis and Biospheric Oxygenation Contingent Upon Nitrogen Fixation?  

E-Print Network [OSTI]

How photosynthesis by Precambrian cyanobacteria oxygenated Earth's biosphere remains incompletely understood. Here it is argued that the oxic transition, which took place between approximately 2.3 and 0.5 Gyr ago, required a great proliferation of cyanobacteria, and this in turn depended on their ability to fix nitrogen via the nitrogenase enzyme system. However, the ability to fix nitrogen was not a panacea, and the rate of biospheric oxygenation may still have been affected by nitrogen constraints on cyanobacterial expansion. Evidence is presented for why cyanobacteria probably have a great need for fixed nitrogen than other prokaryotes, underscoring the importance of their ability to fix nitrogen. The connection between nitrogen fixation and the evolution of photosynthesis is demonstrated by the similarities between nitrogenase and enzymes critical for the biosynthesis of (bacterio)chlorophyll. It is hypothesized that biospheric oxygenation would not have occurred if the emergence of cyanobacteria had not ...

Grula, J W

2006-01-01T23:59:59.000Z

385

Quantifying the areal extent and dissolved oxygen concentrations of Archean oxygen oases.  

E-Print Network [OSTI]

??Several lines of evidence indicate that the advent of oxygenic photosynthesis preceded the oxygenation of the atmosphere—perhaps by as much as 300 million years. The… (more)

Olson, Stephanie

2013-01-01T23:59:59.000Z

386

An engineering approach to improving hospital supply chains  

E-Print Network [OSTI]

This thesis explores supply chain management practices that have been implemented, and have improved supply chains in industries outside of healthcare. The presented supply chain practices have been selected because they ...

Cheng, Scott Hsiang-Jen

2008-01-01T23:59:59.000Z

387

Securing the Sustainability of Global Medical Nuclear Supply Chains  

E-Print Network [OSTI]

Securing the Sustainability of Global Medical Nuclear Supply Chains Through Economic Cost Recovery University of Massachusetts Amherst Securing the Sustainability of Medical Nuclear Supply Chains #12 of Massachusetts Amherst Securing the Sustainability of Medical Nuclear Supply Chains #12;This presentation

Nagurney, Anna

388

Impact of demographics on supply chain risk management practices  

E-Print Network [OSTI]

Do demographic factors play a role in the choice of supply chain risk management practices by supply chain professionals? Are there stronger relationships between certain demographic factors and supply chain risk management ...

Kanyagui, Kenneth (Kenneth K.)

2010-01-01T23:59:59.000Z

389

EIA - Analysis of Natural Gas Imports/Exports & Pipelines  

Gasoline and Diesel Fuel Update (EIA)

Imports/Exports & Pipelines Imports/Exports & Pipelines 2010 U.S Natural Gas Imports and Exports: 2009 This report provides an overview of U.S. international natural gas trade in 2009. Natural gas import and export data, including liquefied natural gas (LNG) data, are provided through the year 2009 in Tables SR1-SR9. Categories: Imports & Exports/Pipelines (Released, 9/28/2010, Html format) Natural Gas Year-In-Review 2009 This is a special report that provides an overview of the natural gas industry and markets in 2009 with special focus on the first complete set of supply and disposition data for 2009 from the Energy Information Administration. Topics discussed include natural gas end-use consumption trends, offshore and onshore production, imports and exports of pipeline and liquefied natural gas, and above-average storage inventories. Categories: Prices, Production, Consumption, Imports/Exports & Pipelines, Storage (Released, 7/9/2010, Html format)

390

Assessing the efficiency of combined use of surface water and groundwater for process water supply to Kalininskaya NPP  

Science Journals Connector (OSTI)

The potential improvement of the reliability of process water supply system is discussed for the case of an important power facility with the use of combined water intake systems. Hydrological simulation is us...

M. V. Bolgov; R. S. Shtengelov; A. A. Maslov; E. A. Filimonova

2012-03-01T23:59:59.000Z

391

Meeting on Battery Chargers and External Power Supplies | Department...  

Energy Savers [EERE]

for Energy Conservation Standards for Battery Chargers and External Power Supplies, BatteriesandExternalPowerSupplies.pdf More Documents & Publications Ex Parte Communication...

392

Feedstock Supply and Logistics: Biomass as a Commodity | Department...  

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

Feedstock Supply and Logistics: Biomass as a Commodity Feedstock Supply and Logistics: Biomass as a Commodity The growing U.S. bioindustry is poised to convert domestic biomass...

393

ADMINISTRATIVE RECORDS SCHEDULE 3: PROCUREMENT, SUPPLY, AND GRANT...  

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

3: PROCUREMENT, SUPPLY, AND GRANT RECORDS ADMINISTRATIVE RECORDS SCHEDULE 3: PROCUREMENT, SUPPLY, AND GRANT RECORDS The basic procurement files reflect a considerable range of...

394

U.S. Offshore Wind Manufacturing and Supply Chain Development...  

Office of Environmental Management (EM)

U.S. Offshore Wind Manufacturing and Supply Chain Development U.S. Offshore Wind Manufacturing and Supply Chain Development This report seeks to provide an organized, analytical...

395

ABSTRACT: Bioenergy Harvesting Technologies to Supply Crop Residues...  

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

ABSTRACT: Bioenergy Harvesting Technologies to Supply Crop Residues In a Densified Large Square Bale Format ABSTRACT: Bioenergy Harvesting Technologies to Supply Crop Residues In a...

396

Hydrogen Supply: Cost Estimate for Hydrogen Pathways-Scoping...  

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

Supply: Cost Estimate for Hydrogen Pathways-Scoping Analysis. January 22, 2002-July 22, 2002 Hydrogen Supply: Cost Estimate for Hydrogen Pathways-Scoping Analysis. January 22,...

397

Colorado Division of Water Resources Substitute Water Supply...  

Open Energy Info (EERE)

Substitute Water Supply Plans Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Colorado Division of Water Resources Substitute Water Supply...

398

Multiperiod Competitive Supply Chain Networks with Inventorying and A Transportation Network Equilibrium Reformulation Multiperiod Competitive Supply Chain Networks  

E-Print Network [OSTI]

Multiperiod Competitive Supply Chain Networks with Inventorying and A Transportation Network Equilibrium Reformulation Multiperiod Competitive Supply Chain Networks with Inventorying and A Transportation Competitive Supply Chain Networks with Inventorying and A Transportation Network Equilibrium Reformulation

Nagurney, Anna

399

Mitochondrial reactive oxygen species and cancer  

E-Print Network [OSTI]

Mitochondria produce reactive oxygen species (mROS) as a natural by-product of electron transport chain activity. While initial studies focused on the damaging effects of reactive oxygen species, a recent paradigm shift ...

Chandel, Navdeep S

400

Microbial oceanography of anoxic oxygen minimum zones  

E-Print Network [OSTI]

Vast expanses of oxygen-deficient and nitrite-rich water define the major oxygen minimum zones (OMZs) of the global ocean. They support diverse microbial communities that influence the nitrogen economy of the oceans, ...

Ulloa, Osvaldo

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Oxygen reduction on platinum : an EIS study  

E-Print Network [OSTI]

The oxygen reduction reaction (ORR) on platinum over yttria-stabilized zirconia (YSZ) is examined via electrochemical impedance spectroscopy (EIS) for oxygen partial pressures between 10-4 and 1 atm and at temperatures ...

Golfinopoulos, Theodore

2009-01-01T23:59:59.000Z

402

Microchemical systems for singlet oxygen generation  

E-Print Network [OSTI]

Chemical Oxygen-Iodine Lasers (COIL) are a technology of interest for industrial and military audiences. COILs are flowing gas lasers where the gain medium of iodine atoms is collisionally pumped by singlet delta oxygen ...

Hill, Tyrone F. (Tyrone Frank), 1980-

2008-01-01T23:59:59.000Z

403

Imaging Oxygen Molecules Up Close | EMSL  

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

Imaging Oxygen Molecules Up Close Imaging Oxygen Molecules Up Close ARRA-enabled upgrades enhance research capabilities STM images of the same TiO2(110) area upon O2 chemisorption...

404

Composite oxygen ion transport element  

SciTech Connect (OSTI)

A composite oxygen ion transport element that has a layered structure formed by a dense layer to transport oxygen ions and electrons and a porous support layer to provide mechanical support. The dense layer can be formed of a mixture of a mixed conductor, an ionic conductor, and a metal. The porous support layer can be fabricated from an oxide dispersion strengthened metal, a metal-reinforced intermetallic alloy, a boron-doped Mo.sub.5Si.sub.3-based intermetallic alloy or combinations thereof. The support layer can be provided with a network of non-interconnected pores and each of said pores communicates between opposite surfaces of said support layer. Such a support layer can be advantageously employed to reduce diffusion resistance in any type of element, including those using a different material makeup than that outlined above.

Chen, Jack C. (Getzville, NY); Besecker, Charles J. (Batavia, IL); Chen, Hancun (Williamsville, NY); Robinson, Earil T. (Mentor, OH)

2007-06-12T23:59:59.000Z

405

Catalyst containing oxygen transport membrane  

SciTech Connect (OSTI)

A composite oxygen transport membrane having a dense layer, a porous support layer and an intermediate porous layer located between the dense layer and the porous support layer. Both the dense layer and the intermediate porous layer are formed from an ionic conductive material to conduct oxygen ions and an electrically conductive material to conduct electrons. The porous support layer has a high permeability, high porosity, and a high average pore diameter and the intermediate porous layer has a lower permeability and lower pore diameter than the porous support layer. Catalyst particles selected to promote oxidation of a combustible substance are located in the intermediate porous layer and in the porous support adjacent to the intermediate porous layer. The catalyst particles can be formed by wicking a solution of catalyst precursors through the porous support toward the intermediate porous layer.

Christie, Gervase Maxwell; Wilson, Jamie Robyn; van Hassel, Bart Antonie

2012-12-04T23:59:59.000Z

406

Respiration, photosynthesis, and oxygen isotope fractionation in ...  

Science Journals Connector (OSTI)

Jan 25, 1971 ... Respiration, photosynthesis, and oxygen isotope fractionation in oceanic surface water1. Peter M. Kroopnick. Department of Oceanography,.

2000-01-04T23:59:59.000Z

407

AEO2011: Natural Gas Supply, Disposition, and Prices | OpenEI  

Open Energy Info (EERE)

Supply, Disposition, and Prices Supply, Disposition, and Prices Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 13, and contains only the reference case. The dataset uses gigawatts. The data is broken down into production, net imports, consumption by sector and price. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO disposition EIA natural gas supply prices Data application/vnd.ms-excel icon AEO2011: Natural Gas Supply, Disposition, and Prices - Reference Case (xls, 91.8 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Annually Time Period 2008-2035 License License Open Data Commons Public Domain Dedication and Licence (PDDL)

408

Oxygen Detection via Nanoscale Optical Indicators  

E-Print Network [OSTI]

Oxygen Detection via Nanoscale Optical Indicators Ruby N. Ghosh Dept. of Physics Michigan State University East Lansing, MI, USA weekschr@msu.edu Abstract--Oxygen plays a ubiquitous role in terrestrial developed an optical technique for monitoring oxygen in both gas and liquid phases utilizing nanoscale metal

Ghosh, Ruby N.

409

8, 22252248, 2008 Detection of oxygen  

E-Print Network [OSTI]

ACPD 8, 2225­2248, 2008 Detection of oxygen emission related to spring bloom H. Yamagishi et al Chemistry and Physics Discussions Detection of regional scale sea-to-air oxygen emission related to spring bloom near Japan by using in-situ measurements of atmospheric oxygen/nitrogen ratio H. Yamagishi 1 , Y

Paris-Sud XI, Université de

410

Company Level Imports Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Company Level Imports Explanatory Notes Company Level Imports Explanatory Notes Notice: Ongoing analysis of imports data to the Energy Information Administration reveals that some imports are not correctly reported on Form EIA-814 "Monthly Imports Report". Contact with the companies provides sufficient information for EIA to include these imports in the data even though they have not provided complete reports on Form EIA-814. Estimates are included in aggregate data, but the estimates are not included in the file of Company-Level Imports. Therefore, summation of volumes for PAD Districts 1-5 from the Company-Level Imports will not equal aggregate import totals. Explanation of Codes Used in Imports Database Files SURVEY_ID EIA-814 Survey Form Number for Collecting Petroleum Import Statistics

411

The Mechanisms of Oxygen Reduction and Evolution Reactions in...  

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

Mechanisms of Oxygen Reduction and Evolution Reactions in Nonaqueous Lithium-Oxygen Batteries. The Mechanisms of Oxygen Reduction and Evolution Reactions in Nonaqueous...

412

Oxygen consumption of bovine granulosa cells in vitro.  

E-Print Network [OSTI]

??The oxygen consumption rate of granulosa cells is considered to be a key determinant of oocyte oxygenation in follicles. The oxygen status of the oocyte… (more)

Li, Dongxing

2012-01-01T23:59:59.000Z

413

Thickness Dependency of Thin Film Samaria Doped Ceria for Oxygen...  

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

Dependency of Thin Film Samaria Doped Ceria for Oxygen Sensing . Thickness Dependency of Thin Film Samaria Doped Ceria for Oxygen Sensing . Abstract: High temperature oxygen...

414

U.S. Coal Supply and Demand  

Gasoline and Diesel Fuel Update (EIA)

U.S. Coal Supply and Demand > U.S. Coal Supply and Demand U.S. Coal Supply and Demand > U.S. Coal Supply and Demand U.S. Coal Supply and Demand 2010 Review (entire report also available in printer-friendly format ) Previous Editions 2009 Review 2008 Review 2007 Review 2006 Review 2005 Review 2004 Review 2003 Review 2002 Review 2001 Review 2000 Review 1999 Review Data for: 2010 Released: May 2011 Next Release Date: April 2012 Table 3. Electric Power Sector Net Generation, 2009-2010 (Million Kilowatthours) New England Coal 14,378 14,244 -0.9 Hydroelectric 7,759 6,861 -11.6 Natural Gas 48,007 54,680 13.9 Nuclear 36,231 38,361 5.9 Other (1) 9,186 9,063 -1.3 Total 115,559 123,210 6.6 Middle Atlantic Coal 121,873 129,935 6.6 Hydroelectric 28,793 26,463 -8.1 Natural Gas 89,808 104,341 16.2 Nuclear 155,140 152,469 -1.7

415

The glass pipeline: increasing supply chain  

Science Journals Connector (OSTI)

Based upon a year-long project carried out at a UK luxury carmaker, this paper argues for a supply chain where upstream synchronisation is improved by the use of primary demand to calculate second and third-tier component requirements. The paper formulates a case for further developments to the established automotive ''sequenced'' supply model, where synchronised and lean first tiers are frequently supplied by lower tiers that carry higher stock levels, and whose production patterns bear little relationship to primary demand. The proposed development aims to enhance synchronisation of the lower portion of the chain that is outside the reach of full ''sequenced'' supply, but, within the time horizon of the vehicle manufacturers firm build schedule. This ''synchronised'' portion of the chain is achieved through increased information transparency, and hence the term ''glass pipeline'' has been used as a label for the proposed model. A case study illustration of the concept is presented, and a prototype is tested with a series of trials across a four-tier supply chain. A method for measuring synchronisation is developed, and associated business benefits are calculated in order to evaluate the model.

Julian Coleman; Andrew Lyons; Dennis Kehoe

2004-01-01T23:59:59.000Z

416

Evaluation of supply potential of energy crops in Japan considering cases of improvement of crop productivity  

Science Journals Connector (OSTI)

Energy crops are not presently major energy resources as energy crops are more expensive than fossil fuels at present. However, energy crops may become important energy resources in the future. In this study, the authors discuss the availability of energy crops in Japan. The supply potential of energy crops produced on unused arable land is estimated at 0.12 EJ yr?1 and that of secondary crops for bioenergy is estimated at 0.12 EJ yr?1 in Japan. However, it is difficult to utilize the supply potential considering the low food-self-sufficiency ratio and the high costs of crops in Japan. In addition, the authors analyze the supply potential of energy crops produced on surplus arable land in Japan in cases of biomass productivity increment. The supply potential of energy crops is formulated into 0.12A (EJ yr?1), where A means the index of productivity increment ( A = 1.0 at present). On the other hand, in the case of every crop productivity increment, the supply potential of energy crops is formulated into 1.44A–1.32 (EJ yr?1). When it is assumed that the ratio is 2.0, the supply potential in the latter case is 1.44 EJ yr?1, which is equivalent to about 7% of the total primary energy supply in Japan. When it is assumed that the ratio is 2.0 in the latter case in the world, the supply potential of energy crops is 435 EJ yr?1, which exceeds the total primary energy supply in the world. It is difficult to improve the productivity of every crop. However, if the improvement is realized, energy crops will become one of the major energy resources in Japan and in the world.

Hiromi Yamamoto; Yukihiko Matsumura; Shigeki Sawayama

2005-01-01T23:59:59.000Z

417

Singlet Oxygen Singlet oxygen generation and detection are growing fields with applications in such areas as  

E-Print Network [OSTI]

Singlet Oxygen Singlet oxygen generation and detection are growing fields with applications in such areas as cancer treatment, photosensitized oxidations, and biomolecular degradation. Ground state oxygen state of an oxygen molecule is a singlet state, which can readily react with other singlet molecules

Wells, Mathew G. - Department of Physical and Environmental Sciences, University of Toronto

418

Oxygen permeation in bismuth-based materials part I: Sintering and oxygen permeation fluxes  

E-Print Network [OSTI]

1 Oxygen permeation in bismuth-based materials part I: Sintering and oxygen permeation fluxes E;2 Abstract Oxygen permeation measurements were performed on two layered bismuth based oxide ceramics. Oxygen permeability for these systems was compared to permeability of the cubic fluorite type structure

Paris-Sud XI, Université de

419

Influence of oxygen traces on an atmospheric-pressure radio-frequency capacitive argon plasma discharge  

Science Journals Connector (OSTI)

An atmospheric-pressure capacitive discharge source driven by radio-frequency power supply at 13.56 MHz has been developed experimentally that is capable of producing a homogeneous and cold glow discharge in O2/Ar. With respect to the influence of oxygen component when diluted into argon plasmadischarge on the dischargecharacteristics the measurements of the electrical parameters (impedance phase angle resistance and reactance) are made systematically and the densities of the metastable and resonant state of argon are determined by means of optical emission spectroscopy(OES). It is shown that the admixture of oxygen into argon plasma not only changes the electric characteristics but also alters the optical emission spectra greatly due to strong interaction between the oxygen content and the argon in the plasma environment.

Shou-Zhe Li; Qi Wu; Wen Yan; Dezhen Wang; Han S. Uhm

2011-01-01T23:59:59.000Z

420

A Supply Chain Network Perspective for Electric Power Generation, Supply, Transmission, and Consumption  

E-Print Network [OSTI]

the economics of power production. For example, new gas-fired combined cycle power plants are more effi- cientA Supply Chain Network Perspective for Electric Power Generation, Supply, Transmission the behavior of the various decision-makers, who operate in a decentralized manner and include power generators

Nagurney, Anna

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Petroleum Supply Annual 1998, Volume 2  

Gasoline and Diesel Fuel Update (EIA)

8, Volume 2 8, Volume 2 Entire . The entire report as a single file. PDF 3.8MB . . Front Matter . Cover Page, Contacts, Preface, and Table of Contents Page PDF . . Monthly Statistics Tables . National Statistics 1 U.S. Petroleum Balance PDF TXT 2 U.S. Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products PDF TXT 3 U.S. Daily Average Supply and Disposition of Crude Oil and Petroleum Stocks PDF TXT . Supply and Disposition of Crude Oil and Petroleum Products 4 PAD District I PDF TXT 5 Daily Average PAD District I PDF TXT 6 PAD District II PDF TXT 7 Daily Average PAD District II PDF TXT 8 PAD District III PDF TXT 9 Daily Average PAD District III PDF TXT 10 PAD District IV PDF TXT 11 Daily Average PAD District IV PDF TXT 12 PAD District V PDF TXT

422

Geo Hydro Supply | Open Energy Information  

Open Energy Info (EERE)

Geo Hydro Supply Geo Hydro Supply Jump to: navigation, search Name Geo Hydro Supply Address 997 State Route 93 NW Place Sugarcreek, Ohio Zip 44681 Sector Geothermal energy Phone number 800-820-1005 Website http://www.geohydrosupply.com Coordinates 40.498216°, -81.661197° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.498216,"lon":-81.661197,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

423

STEO October 2012 - home heating supplies  

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

Natural gas, propane, and electricity supplies seen plentiful Natural gas, propane, and electricity supplies seen plentiful this winter for U.S. home heating Supplies of the major heating fuels used by most U.S. households are expected to be plentiful this winter, with the possible exception of heating oil, which is consumed mostly by households in the Northeast. Heating oil stocks are expected to be low in the East Coast and Gulf Coast states. And with New York state requiring heating oil with lower sulfur levels for the first time, the heating oil market is expected to be tighter this winter, according to the U.S. Energy Information Administration's new winter fuels forecast. However, U.S. inventories of natural gas, the most common primary heating fuel used by households and a key fuel for electricity generation, is expected to reach 3.9 trillion cubic feet by

424

Airtricity Energy Supply Ltd | Open Energy Information  

Open Energy Info (EERE)

Airtricity Energy Supply Ltd Airtricity Energy Supply Ltd Jump to: navigation, search Name Airtricity Energy Supply Ltd Place Belfast, United Kingdom Zip BT2 7AF Product Energy supplier owned by Airtricity Ltd. Coordinates 54.595295°, -5.934524° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":54.595295,"lon":-5.934524,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

425

Petroleum supply annual 1995: Volume 2  

SciTech Connect (OSTI)

The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1995 through monthly surveys. The PSA is divided into two volumes. This first volume contains three sections: Summary Statistics, Detailed Statistics, and selected Refinery Statistics each with final annual data. The second volume contains final statistics for each month of 1995, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Explanatory Notes, located at the end of this publication, present information describing data collection, sources, estimation methodology, data quality control procedures, modifications to reporting requirements and interpretation of tables. Industry terminology and product definitions are listed alphabetically in the Glossary.

NONE

1996-06-01T23:59:59.000Z

426

Petroleum supply annual 1996: Volume 2  

SciTech Connect (OSTI)

The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1996 through monthly surveys. The PSA is divided into two volumes. The first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Capacity; each with final annual data. The second volume contains final statistics for each month of 1996, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Explanatory Notes, located at the end of this publication, present information describing data collection, sources, estimation methodology, data quality control procedures, modifications to reporting requirements and interpretation of tables. Industry terminology and product definitions are listed alphabetically in the Glossary. 35 tabs.

NONE

1997-06-01T23:59:59.000Z

427

Documentation of the oil and gas supply module (OGSM)  

SciTech Connect (OSTI)

The purpose of this report is to define the objectives of the Oil and Gas Supply Model (OGSK, to describe the model`s basic approach, and to provide detail on how the model works. This report is intended as a reference document for model analysts, users, and the public. It is prepared in accordance with the Energy Information Administration`s (EIA) legal obligation to provide adequate documentation in support of its statistical and forecast reports (Public Law 93-275, Section 57(b)(2). OGSM is a comprehensive framework with which to analyze oil and gas supply potential and related issues. Its primary function is to produce forecast of crude oil, natural gas production, and natural gas imports and exports in response to price data received endogenously (within NEMS) from the Natural Gas Transmission and Distribution Model (NGTDM) and the Petroleum Market Model (PMM). To accomplish this task, OGSM does not provide production forecasts per se, but rather parameteres for short-term domestic oil and gas production functions and natural gas import functions that reside in PMM and NGTDM.

NONE

1996-01-01T23:59:59.000Z

428

Dilute Oxygen Combustion Phase I Final Report  

SciTech Connect (OSTI)

A novel burner, in which fuel (natural gas) and oxidant (oxygen or air) are separately injected into a furnace, shows promise for achieving very low nitrogen oxide(s) (NOx) emissions for commercial furnace applications. The dilute oxygen combustion (DOC) burner achieves very low NOx through in-furnace dilution of the oxidant stream prior to combustion, resulting in low flame temperatures, thus inhibiting thermal NOx production. The results of a fundamental and applied research effort on the development of the DOC burner are presented. In addition, the results of a market survey detailing the potential commercial impact of the DOC system are disclosed. The fundamental aspects of the burner development project involved examining the flame characteristics of a natural gas turbulent jet in a high-temperature (~1366 K) oxidant (7-27% O2 vol. wet). Specifically, the mass entrainment rate, the flame lift-off height, the velocity field and major species field of the jet were evaluated as a function of surrounding-gas temperature and composition. The measured entrainment rate of the fuel jet decreased with increasing oxygen content in the surrounding high-temperature oxidant, and was well represented by the d+ scaling correlation found in the literature. The measured flame lift-off height decreased with increasing oxygen content and increasing temperature of the surrounding gas. An increase in surrounding-gas oxygen content and/or temperature inhibited the velocity decay within the jet periphery as a function of axial distance as compared to isothermal turbulent jets. However, the velocity measurements were only broadly represented by the d+ scaling correlation. Several DOC burner configurations were tested in a laboratory-scale furnace at a nominal firing rate of 185 kW (~0.63 MMBtu/h). The flue gas composition was recorded as a function of furnace nitrogen content, furnace temperature, burner geometric arrangement, firing rate, and fuel injection velocity. NOx emissions increased with increasing furnace nitrogen content and furnace temperature, but remained relatively insensitive to variations in fuel injection velocity and firing rate. NOx emissions below 5-10-3 g/MJ (10 ppm-air equivalent at 3% O2 dry) were obtained for furnace temperatures below 1533 K (2300°F) and furnace nitrogen levels between 1 and 40%. CO emissions were typically low (<35 ppm). Detailed in-furnace species measurements revealed the importance of the interior furnace circulation patterns, as influenced by fuel and oxidant injection schemes, on pollutant emissions. The combustion stability traits of several DOC burner arrangements were ascertained through furnace pressure measurements, wit6h increased stability occurring as furnace temperature increased and as the separation distance between fuel and oxidant inputs decreased. Based on current market conditions, oxy-fuel conversion of batch steel reheat furnaces with a DOC burner is justified on the basis of lower utility costs alone. However, conversion of continuous steel reheat furnaces, which are responsible for most steel production, required additional economic incentives, such as further fuel savings, increased furnace productivity, or emission credits.

Ryan, H.M.; Riley, M.F.; Kobayashi, H.

1997-10-31T23:59:59.000Z

429

Dilute Oxygen Combustion Phase 2 Final Report  

SciTech Connect (OSTI)

A novel burner, in which fuel (natural gas) and oxidant (oxygen or air) are separately injected into a furnace, shows promise for achieving very low nitrogen oxide(s) (NOx) emissions for commercial furnace applications. The dilute oxygen combustion (DOC) burner achieves very low NOx through in-furnace dilution of the oxidant stream prior to combustion, resulting in low flame temperatures, thus inhibiting thermal NOx production. The results of a fundamental and applied research effort on the development of the DOC burner are presented. In addition, the results of a market survey detailing the potential commercial impact of the DOC system are disclosed. The fundamental aspects of the burner development project involved examining the flame characteristics of a natural gas turbulent jet in a high-temperature (~1366 K) oxidant (7-27% O2 vol. wet). Specifically, the mass entrainment rate, the flame lift-off height, the velocity field and major species field of the jet were evaluated as a function of surrounding-gas temperature and composition. The measured entrainment rate of the fuel jet decreased with increasing oxygen content in the surrounding high-temperature oxidant, and was well represented by the d+ scaling correlation found in the literature. The measured flame lift-off height decreased with increasing oxygen content and increasing temperature of the surrounding gas. An increase in surrounding-gas oxygen content and/or temperature inhibited the velocity decay within the jet periphery as a function of axial distance as compared to isothermal turbulent jets. However, the velocity measurements were only broadly represented by the d+ scaling correlation. Several DOC burner configurations were tested in a laboratory-scale furnace at a nominal firing rate of 185 kW (~0.63 MMBtu/h). The flue gas composition was recorded as a function of furnace nitrogen content, furnace temperature, burner geometric arrangement, firing rate, and fuel injection velocity. NOx emissions increased with increasing furnace nitrogen content and furnace temperature, but remained relatively insensitive to variations in fuel injection velocity and firing rate. NOx emissions below 5-10-3 g/MJ (10 ppm-air equivalent at 3% O2 dry) were obtained for furnace temperatures below 1533 K (2300?F) and furnace nitrogen levels between 1 and 40%. CO emissions were typically low (<35 ppm). Detailed in-furnace species measurements revealed the importance of the interior furnace circulation patterns, as influenced by fuel and oxidant injection schemes, on pollutant emissions. The combustion stability traits of several DOC burner arrangements were ascertained through furnace pressure measurements, wit6h increased stability occurring as furnace temperature increased and as the separation distance between fuel and oxidant inputs decreased. Based on current market conditions, oxy-fuel conversion of batch steel reheat furnaces with a DOC burner is justified on the basis of lower utility costs alone. However, conversion of continuous steel reheat furnaces, which are responsible for most steel production, required additional economic incentives, such as further fuel savings, increased furnace productivity, or emission credits.

Ryan, H.M.; Riley, M.F.; Kobayashi, H.

2005-09-30T23:59:59.000Z

430

Dilute oxygen combustion. Phase I report  

SciTech Connect (OSTI)

A novel burner, in which fuel (natural gas) and oxidant (oxygen or air) are separately injected into a furnace, shows promise for achieving very low nitrogen oxide(s) (NO{sub x}) emissions for commercial furnace applications. The dilute oxygen combustion (DOC) burner achieves very low NO{sub x} through in-furnace dilution of the oxidant stream prior to combustion, resulting in low flame temperatures, thus inhibiting thermal NO{sub x} production. The results of a fundamental and applied research effort on the development of the DOC burner are presented. In addition, the results of a market survey detailing the potential commercial impact of the DOC system are disclosed. The fundamental aspects of the burner development project involved examining the flame characteristics of a natural gas turbulent jet in a high-temperature ({approximately}1366 K) oxidant (7-27% O{sub 2} vol. wet). Specifically, the mass entrainment rate, the flame lift-off height, the velocity field and major species field of the jet were evaluated as a function of surrounding-gas temperature and composition. The measured entrainment rate of the fuel jet decreased with increasing oxygen content in the surrounding high-temperature oxidant, and was well represented by the d{sup +} scaling correlation found in the literature. The measured flame lift-off height decreased with increasing oxygen content and increasing temperature of the surrounding gas. An increase in surrounding-gas oxygen content and/or temperature inhibited the velocity decay within the jet periphery as a function of axial distance as compared to isothermal turbulent jets. However, the velocity measurements were only broadly represented by the d{sup +} scaling correlation. Several DOC burner configurations were tested in a laboratory-scale furnace at a nominal firing rate of 185 kW ({approximately}0.63 MMBtu/h). The flue gas composition was recorded as a function of furnace nitrogen content, furnace temperature, burner geometric arrangement, firing rate, and fuel injection velocity. NO{sub x} emissions increased with increasing furnace nitrogen content and furnace temperature, but remained relatively insensitive to variations in fuel injection velocity and firing rate. NO{sub x} emissions below 5{times}10{sup -3} g/MJ (10 ppm-air equivalent at 3% O{sub 2} dry) were obtained for furnace temperatures below 1533 K (2300{degree}F) and furnace nitrogen levels between 1 and 40%. CO emissions were typically low (<35 ppm). Detailed in- furnace species measurements revealed the importance of the interior furnace circulation patterns, as influenced by fuel and oxidant injection schemes, on pollutant emissions. The combustion stability traits of several DOC burner arrangements were ascertained through furnace pressure measurements, with increased stability occurring as furnace temperature increased and as the separation distance between fuel and oxidant inputs decreased. Based on current market conditions, oxy-fuel conversion of batch steel reheat furnaces with a DOC burner is justified on the basis of utility costs alone. However, conversion of continuous steel reheat furnaces, which are responsible for most steel production, requires additional economic incentives, such as further fuel savings, increased furnace productivity, or emission credits.

NONE

1997-10-01T23:59:59.000Z

431

Session 1A Feedstock Supply, Logistics, Processing, and Composition  

Science Journals Connector (OSTI)

A cost effective and sustainable supply of biomass feedstocks is a cribical component of a viable...

Hans-Joachim G. Jung; David N. Thompson

2005-01-01T23:59:59.000Z

432

Properties of Reactive Oxygen Species by Quantum Monte Carlo  

E-Print Network [OSTI]

The electronic properties of the oxygen molecule, in its singlet and triplet states, and of many small oxygen-containing radicals and anions have important roles in different fields of Chemistry, Biology and Atmospheric Science. Nevertheless, the electronic structure of such species is a challenge for ab-initio computational approaches because of the difficulties to correctly describe the statical and dynamical correlation effects in presence of one or more unpaired electrons. Only the highest-level quantum chemical approaches can yield reliable characterizations of their molecular properties, such as binding energies, equilibrium structures, molecular vibrations, charge distribution and polarizabilities. In this work we use the variational Monte Carlo (VMC) and the lattice regularized Monte Carlo (LRDMC) methods to investigate the equilibrium geometries and molecular properties of oxygen and oxygen reactive species. Quantum Monte Carlo methods are used in combination with the Jastrow Antisymmetrized Geminal Power (JAGP) wave function ansatz, which has been recently shown to effectively describe the statical and dynamical correlation of different molecular systems. In particular we have studied the oxygen molecule, the superoxide anion, the nitric oxide radical and anion, the hydroxyl and hydroperoxyl radicals and their corresponding anions, and the hydrotrioxyl radical. Overall, the methodology was able to correctly describe the geometrical and electronic properties of these systems, through compact but fully-optimised basis sets and with a computational cost which scales as $N^3-N^4$, where $N$ is the number of electrons. This work is therefore opening the way to the accurate study of the energetics and of the reactivity of large and complex oxygen species by first principles.

Andrea Zen; Bernhardt L. Trout; Leonardo Guidoni

2014-03-11T23:59:59.000Z

433

Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE)  

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

Electric Vehicle Electric Vehicle Supply Equipment (EVSE) Regulation Exemption to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Regulation Exemption on Facebook Tweet about Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Regulation Exemption on Twitter Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Regulation Exemption on Google Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Regulation Exemption on Delicious Rank Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Regulation Exemption on Digg Find More places to share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Regulation Exemption on AddThis.com...

434

Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE)  

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

Electric Vehicle Electric Vehicle Supply Equipment (EVSE) Requirements to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Facebook Tweet about Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Twitter Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Google Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Delicious Rank Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Digg Find More places to share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on AddThis.com... More in this section... Federal State Advanced Search

435

Alternative Fuels Data Center: State Agency Electric Vehicle Supply  

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

State Agency Electric State Agency Electric Vehicle Supply Equipment (EVSE) Installation to someone by E-mail Share Alternative Fuels Data Center: State Agency Electric Vehicle Supply Equipment (EVSE) Installation on Facebook Tweet about Alternative Fuels Data Center: State Agency Electric Vehicle Supply Equipment (EVSE) Installation on Twitter Bookmark Alternative Fuels Data Center: State Agency Electric Vehicle Supply Equipment (EVSE) Installation on Google Bookmark Alternative Fuels Data Center: State Agency Electric Vehicle Supply Equipment (EVSE) Installation on Delicious Rank Alternative Fuels Data Center: State Agency Electric Vehicle Supply Equipment (EVSE) Installation on Digg Find More places to share Alternative Fuels Data Center: State Agency Electric Vehicle Supply Equipment (EVSE) Installation on

436

Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE)  

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

Electric Vehicle Electric Vehicle Supply Equipment (EVSE) Installation Requirements to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Facebook Tweet about Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Twitter Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Google Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Delicious Rank Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Digg Find More places to share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Installation Requirements on AddThis.com...

437

Alternative Fuels Data Center: State Highway Electric Vehicle Supply  

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

State Highway Electric State Highway Electric Vehicle Supply Equipment (EVSE) Regulations to someone by E-mail Share Alternative Fuels Data Center: State Highway Electric Vehicle Supply Equipment (EVSE) Regulations on Facebook Tweet about Alternative Fuels Data Center: State Highway Electric Vehicle Supply Equipment (EVSE) Regulations on Twitter Bookmark Alternative Fuels Data Center: State Highway Electric Vehicle Supply Equipment (EVSE) Regulations on Google Bookmark Alternative Fuels Data Center: State Highway Electric Vehicle Supply Equipment (EVSE) Regulations on Delicious Rank Alternative Fuels Data Center: State Highway Electric Vehicle Supply Equipment (EVSE) Regulations on Digg Find More places to share Alternative Fuels Data Center: State Highway Electric Vehicle Supply Equipment (EVSE) Regulations on

438

Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE)  

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

Electric Vehicle Electric Vehicle Supply Equipment (EVSE) Requirements to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Facebook Tweet about Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Twitter Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Google Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Delicious Rank Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Digg Find More places to share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on AddThis.com... More in this section... Federal State Advanced Search

439

Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE)  

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

Electric Vehicle Electric Vehicle Supply Equipment (EVSE) Rebate - LADWP to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - LADWP on Facebook Tweet about Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - LADWP on Twitter Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - LADWP on Google Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - LADWP on Delicious Rank Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - LADWP on Digg Find More places to share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - LADWP on AddThis.com... More in this section... Federal

440

Alternative Fuels Data Center: State Agency Electric Vehicle Supply  

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

State Agency Electric State Agency Electric Vehicle Supply Equipment (EVSE) Installation to someone by E-mail Share Alternative Fuels Data Center: State Agency Electric Vehicle Supply Equipment (EVSE) Installation on Facebook Tweet about Alternative Fuels Data Center: State Agency Electric Vehicle Supply Equipment (EVSE) Installation on Twitter Bookmark Alternative Fuels Data Center: State Agency Electric Vehicle Supply Equipment (EVSE) Installation on Google Bookmark Alternative Fuels Data Center: State Agency Electric Vehicle Supply Equipment (EVSE) Installation on Delicious Rank Alternative Fuels Data Center: State Agency Electric Vehicle Supply Equipment (EVSE) Installation on Digg Find More places to share Alternative Fuels Data Center: State Agency Electric Vehicle Supply Equipment (EVSE) Installation on

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Alternative Fuels Data Center: Mandatory Electric Vehicle Supply Equipment  

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

Mandatory Electric Mandatory Electric Vehicle Supply Equipment (EVSE) Building Standards to someone by E-mail Share Alternative Fuels Data Center: Mandatory Electric Vehicle Supply Equipment (EVSE) Building Standards on Facebook Tweet about Alternative Fuels Data Center: Mandatory Electric Vehicle Supply Equipment (EVSE) Building Standards on Twitter Bookmark Alternative Fuels Data Center: Mandatory Electric Vehicle Supply Equipment (EVSE) Building Standards on Google Bookmark Alternative Fuels Data Center: Mandatory Electric Vehicle Supply Equipment (EVSE) Building Standards on Delicious Rank Alternative Fuels Data Center: Mandatory Electric Vehicle Supply Equipment (EVSE) Building Standards on Digg Find More places to share Alternative Fuels Data Center: Mandatory Electric Vehicle Supply Equipment (EVSE) Building Standards on

442

Pulsed ozone generation in oxygen  

SciTech Connect (OSTI)

Ozone is a powerful oxidant and bactericide which is increasingly replacing chlorine in applications such as potable water treatment, swimming pool water sterilisation and bleaching. Ozone can be produced in a number of ways but the conventional method (1) is by producing an AC barrier discharge in a uniform-field arrangement containing a thin dielectric barrier. The process is highly inefficient with most of the energy supplied being converted to unwanted heat. Thus ozone treatment, although environmentally {open_quotes}friendly{close_quotes}, tends to be more costly and so there is a compelling argument for investigating ways of increasing the efficiency.

Chalmers, I.D.; Zanella, L.; MacGregor, S.J. [Univ. of Strathclyde, Glasgow (Germany)] [and others

1995-12-31T23:59:59.000Z

443

AEO2011: Total Energy Supply, Disposition, and Price Summary | OpenEI  

Open Energy Info (EERE)

Total Energy Supply, Disposition, and Price Summary Total Energy Supply, Disposition, and Price Summary Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 1, and contains only the reference case. The dataset uses quadrillion BTUs, and quantifies the energy prices using U.S. dollars. The data is broken down into total production, imports, exports, consumption, and prices for energy types. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO consumption EIA export import production reference case total energy Data application/vnd.ms-excel icon AEO2011: Total Energy Supply, Disposition, and Price Summary - Reference Case (xls, 112.8 KiB) Quality Metrics

444

An analysis of China's coal supply and its impact on China's future economic growth  

Science Journals Connector (OSTI)

Many people believe that China's economic growth can continue almost indefinitely. For a manufacturing-based economy such as China's to continue to grow, it needs an adequate supply of inexpensive energy. To date, this energy growth has primarily come from coal, but China's indigenous coal supplies are now falling short of the amount needed to support this growth. In this situation, the status of China's future coal supply will be very important for China's future economic development. Our analysis shows that China's ultimate recoverable coal reserves equal 223.6×109 MT, and its production will peak between 2025 and 2030, with peak production of approximately 3.9×109 MT. The extent to which China can import coal in the future is uncertain. With rising coal demand, this combination is likely to create a significant challenge to China's future economic development.

Jianliang Wang; Lianyong Feng; Gail E. Tverberg

2013-01-01T23:59:59.000Z

445

Muon Capture in Oxygen-16  

Science Journals Connector (OSTI)

The muon capture rate in oxygen is used as a means for measuring the induced pseudoscalar coupling constant (CP) of weak interactions. The capture rate between the JP=0+ ground state of O16 and the 0-, 1-, 2-, and 3- states of N16 are calculated as a function of CP with different nuclear models. Using the experimental values of the transition rates, we then determine CP. We find that the transition rate, and therefore CP, depends strongly on the nuclear model. We conclude that 5

Vincent Gillet and David A. Jenkins

1965-10-11T23:59:59.000Z

446

Final Report DEVELOPMENTOF A SURFACEWATER SUPPLY INDEX  

E-Print Network [OSTI]

Final Report DEVELOPMENTOF A SURFACEWATER SUPPLY INDEX FOR THE WESTERN UNITED STATES NolanJ. Doesken ThomasB. McKee JohnKleist Colorado Climate Center Department of Atmospheric Science Colorado State University Fort Collins, Colorado 80523 (303) 491-8545 October 1991 Climatology Report #91

447

A laboratory air-supply system  

Science Journals Connector (OSTI)

A practical air-supply system is described for laboratory apparatus such as air tracks and tables using regenerative blower technology. This flexible system is easily constructed and is comparable in cost to commercially available systems. Its advantages include low noise high reliability and low maintenance.

1998-01-01T23:59:59.000Z

448

Costs of Electricity Supply and Distribution  

Science Journals Connector (OSTI)

... IN an endeavour to foretell the future of electricity supply and distribution in Great Britain, Mr. J. M. Kennedy and Miss D ... . M. Noakes have made an elaborate analysis of the statistical returns issued by the Electricity Commissioners during the last ten years. They explained the conclusions arrived at in a ...

1933-03-11T23:59:59.000Z

449

Proposal for the Cryogenic Supply of a  

E-Print Network [OSTI]

1 Proposal for the Cryogenic Supply of a Single TTF / FEL - Cryomodule Test Bench TESLA Report No for the test of single TTF/FEL-cryomodules is proposed. The general equipment and the layout of the cryogenic the necessity of experimental investigations of fault conditions for TESLA cryogenic components in line

450

Petroleum supply annual 1993. Volume 2  

SciTech Connect (OSTI)

This publication contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1993 through annual and monthly surveys. This second volume contains final statistics for each month of 1993.

Not Available

1994-06-01T23:59:59.000Z

451

AIR-RAID DAMAGED AND ELECTRICITY SUPPLY  

Science Journals Connector (OSTI)

... Review record instances of the air-raid damage sustained by overhead lines, cables, and substation equipment, and the steps taken to effect repairs and restore supply (see also NATUBE ... only a slight puncturing of the casing. As an indication of the amount of damage substation equipment can withstand, a switchboard which was blown right out by blast needed only ...

1942-03-28T23:59:59.000Z

452

Supply Chain Networks: Challenges and Opportunities  

E-Print Network [OSTI]

School of Management University of Massachusetts Amherst, Massachusetts 01003 Boston INFORMS Chapter and suppliers, distributors, retailers, and consumers at the demand markets. Today, supply chains may span chains, as well as their adaptability and responsiveness to events in a global environment of increasing

Nagurney, Anna

453

Supply Chain Networks: Challenges and Opportunities  

E-Print Network [OSTI]

School of Management University of Massachusetts Amherst, Massachusetts 01003 International Conference of manufacturers and suppliers, distributors, retailers, and consumers at the demand markets. Today, supply chains chains, as well as their adaptability and responsiveness to events in a global environment of increasing

Nagurney, Anna

454

Engaging Supply Chains in Climate Change  

Science Journals Connector (OSTI)

Suppliers are increasingly being asked to share information about their vulnerability to climate change and their strategies to reduce greenhouse gas emissions. Their responses vary widely. We theorize and empirically identify several factors associated ... Keywords: econometric analysis, empirical research, environmental operations, quality management, risk management, supply chain management, sustainable operations

Chonnikarn Fern Jira; Michael W. Toffel

2013-10-01T23:59:59.000Z

455

University of North Florida Logistics and Supply  

E-Print Network [OSTI]

AST&L University of North Florida Logistics and Supply Chain Management Logistics and distribution skills training to begin and advance your career #12;Certification in Transportation and Logistics Cohort Program The UNF Certification in Transportation and Logistics (CTL) Cohort Program is a jointly sponsored

Asaithambi, Asai

456

Research on External Power Supplies Will Save  

E-Print Network [OSTI]

of energy used by 92,000 homes in one year, or about $90 million annually. External Power Supplies consoles, cordless tools, and computer printers and speakers. The average California home has at least. Estimated annual energy consumption of these devices is more than 5,500 gigawatts per hour, or about 2

457

SUPPLY-SIDE OPTIMIZATION : MAXIMIZING ABSORPTIVE RATES  

E-Print Network [OSTI]

-benefit optimization of the ingestion process alone . We have continued to develop and modify chemical reactor theoryI l SUPPLY-SIDE OPTIMIZATION : MAXIMIZING ABSORPTIVE RATES W. Brian Dade, Peter A. Jumars engineering aimed at the analysis and design of chemical reactors to analyze the process of digestion

Jumars, Pete

458

Supply Chain Risk Management (SCRM) Awareness Toolkit  

Broader source: Energy.gov [DOE]

DOE-developed toolkit contains SCRM awareness material that informs the general DOE user of basic SCRM terms and concepts. Supply chain is how organizations, people, technology, activities, information and resources are involved in developing, producing, or delivering a product or service.

459

Oxygen and nitrogen diffusion in ?-hafnium from first principles  

SciTech Connect (OSTI)

We use a combination of density functional theory and multistate diffusion formalism to analyze the diffusion of oxygen and nitrogen in technologically important hafnium metal. Comparing the local density approximation and the Perdew-Burke-Ernzerhof version of the generalized gradient approximation, we find that a better description of the hafnium lattice in the latter results in the correct sequence of stable and transition states for oxygen interstitials leading to essentially quantitative agreement with experiment. For oxygen diffusion, we find an isotropic temperature-dependent diffusion coefficient of D=0.082e{sup ?2.04/k{sub B}T}cm{sup 2}s{sup ?1} utilizing interstitial sites with hexahedral and octahedral coordination. For the diffusivity of nitrogen, we find that an additional stable interstitial site, the crowdion site, exists and that the diffusion coefficient is D=0.15e{sup ?2.68/k{sub B}T}cm{sup 2}s{sup ?1}. Our results also reproduce the experimental observation that nitrogen diffusivity is lower than that of oxygen in hafnium.

O'Hara, Andrew; Demkov, Alexander A., E-mail: demkov@physics.utexas.edu [Department of Physics, The University of Texas at Austin, Austin, Texas 78712 (United States)

2014-05-26T23:59:59.000Z

460

Design of a suite of visual languages for supply chain specification Rick Zhang1  

E-Print Network [OSTI]

of Technology, Australia 3 Manchester Business School, The University of Manchester, United Kingdom rickzh--Supply chain modelling and simulation by SMEs (Small-to-Medium Enterprises) is a challenging problem the SMEs. The problem is important since SMEs need to represent and modify their evolving skills

Grundy, John

Note: This page contains sample records for the topic "imported oxygenates supply" 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

An assessment of oil supply and its implications for future prices  

Science Journals Connector (OSTI)

This paper examines three issues related to both the U.S. and world oil supply: (1) the nature of the ... be the primary source of U.S. oil imports; and (3) the cyclic behavior of oil prices. it shows that U.S. p...

Danilo J. Santini

1998-06-01T23:59:59.000Z

462

Long-Term Security of Supply Assessment under Open Electricity Market - Energy Policy Impacts in Slovenia  

Science Journals Connector (OSTI)

Following the steady demand growth and diminishing generation capacity margin due to lack of generation investment, Slovenia is already importing almost a quarter of electricity needed to cover its demand. Coupled with the deregulated electricity market ... Keywords: security of supply, optimal policy measures, energy balance, ELMASplus, generation expansion planning

Iztok Zlatar; Borut Kozan; Andrej F. Gubina

2008-11-01T23:59:59.000Z

463

E-Print Network 3.0 - alternative energy supplies Sample Search...  

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

supplies Search Powered by Explorit Topic List Advanced Search Sample search results for: alternative energy supplies...

464

E-Print Network 3.0 - alternative energy supply Sample Search...  

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

supply Search Powered by Explorit Topic List Advanced Search Sample search results for: alternative energy supply...

465

Device and method for separating oxygen isotopes  

DOE Patents [OSTI]

A device and method for separating oxygen isotopes with an ArF laser which produces coherent radiation at approximately 193 nm. The output of the ArF laser is filtered in natural air and applied to an irradiation cell where it preferentially photodissociates molecules of oxygen gas containing .sup.17 O or .sup.18 O oxygen nuclides. A scavenger such as O.sub.2, CO or ethylene is used to collect the preferentially dissociated oxygen atoms and recycled to produce isotopically enriched molecular oxygen gas. Other embodiments utilize an ArF laser which is narrowly tuned with a prism or diffraction grating to preferentially photodissociate desired isotopes. Similarly, desired mixtures of isotopic gas can be used as a filter to photodissociate enriched preselected isotopes of oxygen.

Rockwood, Stephen D. (Los Alamos, NM); Sander, Robert K. (Los Alamos, NM)

1984-01-01T23:59:59.000Z

466

A survey of alternative oxygen production technologies  

Science Journals Connector (OSTI)

Utilization of the Martian atmosphere for the production of fuel and oxygen has been extensively studied. The baseline fuel production process is a Sabatier reactor which produces methane and water from carbon dioxide and hydrogen. The oxygen produced from the electrolysis of the water is only half of that needed for methane-based rocket propellant and additional oxygen is needed for breathing air fuel cells and other energy sources. Zirconia electrolysis cells for the direct reduction of CO 2 are being developed as an alternative means of producing oxygen but present many challenges for a large-scale oxygen production system. The very high operating temperatures and fragile nature of the cells coupled with fairly high operating voltages leave room for improvement. This paper will survey alternative oxygen production technologies present data on operating characteristics materials of construction and some preliminary laboratory results on attempts to implement each.

Dale E. Lueck; Clyde F. Parrish; William J. Buttner; Jan M. Surma

2001-01-01T23:59:59.000Z

467

Analysis of natural gas supply strategies at Fort Drum  

SciTech Connect (OSTI)

This analysis investigates strategies for Fort Drum to acquire a reliable natural gas supply while reducing its gas supply costs. The purpose of this study is to recommend an optimal supply mix based on the life-cycle costs of each strategy analyzed. In particular, this study is intended to provide initial guidance as to whether or not the building and operating of a propane-air mixing station is a feasible alternative to the current gas acquisition strategy. The analysis proceeded by defining the components of supply (gas purchase, gas transport, supplemental fuel supply); identifying alternative options for each supply component; constructing gas supply strategies from different combinations of the options available for each supply component and calculating the life-cycle costs of each supply strategy under a set of different scenarios reflecting the uncertainty of future events.

Stucky, D.J.; Shankle, S.A.; Anderson, D.M.

1992-07-01T23:59:59.000Z

468

Manufacturing supply chain applications 2: parameterization of fast and accurate simulations for complex supply networks  

Science Journals Connector (OSTI)

More efficient and effective control of supply networks is conservatively worth billions of dollars to the world economy. Adopting an approach by which the basic disciplines of Industrial Engineering, Control Engineering, System Simulation and Business ...

Brett Marc Duarte; John W. Fowler; Kraig Knutson; Esma Gel; Dan Shunk

2002-12-01T23:59:59.000Z

469

Oxygen penetration into the bulk of palladium  

Science Journals Connector (OSTI)

Oxygen penetration into the bulk of palladium ... During heating, the reaction rate exhibited an activity maximum at 650 K, whereas no activity maximum was found during the ... ...

C. T. Campbell; D. C. Foyt; J. M. White

1977-01-01T23:59:59.000Z

470

Oxygen-Enriched Combustion | Department of Energy  

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

tip sheet discusses how an increase in oxygen in combustion air can reduce the energy loss in the exhaust gases and increase process heating system efficiency. PROCESS HEATING...

471

Renewable Oxygenate Blending Effects on Gasoline Properties  

Science Journals Connector (OSTI)

Renewable Oxygenate Blending Effects on Gasoline Properties ... National Renewable Energy Laboratory, Golden, Colorado 80401, United States ... Energy Fuels, 2011, 25 (10), ...

Earl Christensen; Janet Yanowitz; Matthew Ratcliff; Robert L. McCormick

2011-08-16T23:59:59.000Z

472

Oxygen Concentration Microgradients for Cell Culture.  

E-Print Network [OSTI]

??There is a growing need for technology that can control microscale oxygen gradients onto a tissue or culture sample in vitro. This dissertation introduces the… (more)

Park, Jaehyun

2010-01-01T23:59:59.000Z

473

Oxygen ion-beam microlithography  

DOE Patents [OSTI]

A method of providing and developing a resist on a substrate for constructing integrated circuit (IC) chips includes the following steps: of depositing a thin film of amorphous silicon or hydrogenated amorphous silicon on the substrate and exposing portions of the amorphous silicon to low-energy oxygen ion beams to oxidize the amorphous silicon at those selected portions. The nonoxidized portions are then removed by etching with RF-excited hydrogen plasma. Components of the IC chip can then be constructed through the removed portions of the resist. The entire process can be performed in an in-line vacuum production system having several vacuum chambers. Nitrogen or carbon ion beams can also be used. 5 figures.

Tsuo, Y.S.

1991-08-20T23:59:59.000Z

474

Oxygen ion-beam microlithography  

DOE Patents [OSTI]

A method of providing and developing a resist on a substrate for constructing integrated circuit (IC) chips includes the following steps: of depositing a thin film of amorphous silicon or hydrogenated amorphous silicon on the substrate and exposing portions of the amorphous silicon to low-energy oxygen ion beams to oxidize the amorphous silicon at those selected portions. The nonoxidized portions are then removed by etching with RF-excited hydrogen plasma. Components of the IC chip can then be constructed through the removed portions of the resist. The entire process can be performed in an in-line vacuum production system having several vacuum chambers. Nitrogen or carbon ion beams can also be used.

Tsuo, Y. Simon (Lakewood, CO)

1991-01-01T23:59:59.000Z

475

U.S. Natural Gas Monthly Supply and Disposition Balance  

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

Monthly Supply and Disposition Balance Monthly Supply and Disposition Balance (Billion Cubic Feet) Period: Monthly Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Data Series Apr-13 May-13 Jun-13 Jul-13 Aug-13 Sep-13 View History Gross Withdrawals 2,473 2,541 2,444 2,550 2,540 2,465 1973-2013 Marketed Production 2,086 2,166 2,097 2,188 2,188 2,105 1973-2013 NGPL Production, Gaseous Equivalent 107 110 107 113 117 116 1973-2013 Dry Production 1,979 2,056 1,990 2,076 2,071 1,989 1973-2013 Supplemental Gaseous Fuels 5 5 3 3 5 5 1973-2013 Net Imports 95 92 103 108 106 123 1973-2013 Net Storage Withdrawals -136 -418 -372 -275 -270 -355 1973-2013 Balancing Item 14 12 9 7 6 -5 2001-2013

476

Population internet penetration rate and channel supply chain players' performances  

Science Journals Connector (OSTI)

With the rapid development of the internet, the population internet penetration rate plays a strategic importance in the dual-channel supply chain. In this research, we use a game-theoretic approach to examine the effect of the population internet penetration rate on the performances of the manufacturer and traditional retailer under the Stackelberg and Bertrand competitive models. Our results suggest that an increase in the population internet penetration rate always has a negative impact on the manufacturer and traditional retailer's profits. Furthermore, when the product is more suitable for the online market, the traditional retailer will be hurt more by the population internet penetration rate. For the manufacturer, although a larger product web fit can increase profits, the population internet penetration rate has a stronger impact on profitability, thus decreasing profits even as the product web fit increases. Our results also suggest that both the manufacturer and the retailer can adopt either of the Stackelberg and Bertrand competitive market structures in the dual-channel supply chain since their profits are unaffected by the two models. The managerial implications of our results are discussed and the probable paths of future research are identified.

Ruiliang Yan; John Wang; Sanjoy Ghose

2009-01-01T23:59:59.000Z

477

Assessment of potential ORNL contributions to supply of molybdenum-99  

SciTech Connect (OSTI)

The most widely used, and probably the most important, single radioisotope in commerce is {sup 99}Mo. Although the present supply is adequate, there are many vulnerabilities in the supply picture. Resources available at ORNL could be applied to help ensure the continued availability of this critically needed radioisotope. This assessment considers the ways in which ORNL might participate in DOE efforts to develop and maintain a domestic source of {sup 99}Mo for medical needs. The primary recommendation presented here is that ORNL obtain DOE support for development of an improved method for providing {sup 99}Mo to the user community. Specifically, development and demonstration of a system based on irradiation of enriched stable {sup 98}Mo, as opposed to fission of {sup 235}U, is recommended. Such a system would (1) alleviate the need for using highly enriched uranium as target material (nonproliferation and criticality safety concerns); (2) alleviate the need to produce a large volume of unwanted fission product wastes (safety and cost concerns); (3) promote the need for enriched {sup 98}Mo, which can be produced in the ORNL calutrons or plasma separation equipment; and (4) promote the need for a high-flux reactor, such as the High Flux Isotope Reactor (HFIR).

Ottinger, C.L.; Collins, E.D.

1996-04-01T23:59:59.000Z

478

Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE)  

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

Electric Vehicle Electric Vehicle Supply Equipment (EVSE) Rebate - Indiana Michigan Power to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - Indiana Michigan Power on Facebook Tweet about Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - Indiana Michigan Power on Twitter Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - Indiana Michigan Power on Google Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - Indiana Michigan Power on Delicious Rank Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - Indiana Michigan Power on Digg Find More places to share Alternative Fuels Data Center: Electric

479

Building Technologies Office: Battery Chargers and External Power Supplies  

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

Battery Chargers and Battery Chargers and External Power Supplies Framework Document Public Meeting to someone by E-mail Share Building Technologies Office: Battery Chargers and External Power Supplies Framework Document Public Meeting on Facebook Tweet about Building Technologies Office: Battery Chargers and External Power Supplies Framework Document Public Meeting on Twitter Bookmark Building Technologies Office: Battery Chargers and External Power Supplies Framework Document Public Meeting on Google Bookmark Building Technologies Office: Battery Chargers and External Power Supplies Framework Document Public Meeting on Delicious Rank Building Technologies Office: Battery Chargers and External Power Supplies Framework Document Public Meeting on Digg Find More places to share Building Technologies Office: Battery

480

Alternative Fuels Data Center: Highway Electric Vehicle Supply Equipment  

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

Highway Electric Highway Electric Vehicle Supply Equipment (EVSE) Installation Requirements to someone by E-mail Share Alternative Fuels Data Center: Highway Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Facebook Tweet about Alternative Fuels Data Center: Highway Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Twitter Bookmark Alternative Fuels Data Center: Highway Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Google Bookmark Alternative Fuels Data Center: Highway Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Delicious Rank Alternative Fuels Data Center: Highway Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Digg Find More places to share Alternative Fuels Data Center: Highway

Note: This page contains sample records for the topic "imported oxygenates supply" 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

Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) and  

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

Vehicle Vehicle Supply Equipment (EVSE) and Battery Exchange Station Regulations to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) and Battery Exchange Station Regulations on Facebook Tweet about Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) and Battery Exchange Station Regulations on Twitter Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) and Battery Exchange Station Regulations on Google Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) and Battery Exchange Station Regulations on Delicious Rank Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) and Battery Exchange Station Regulations on Digg Find More places to share Alternative Fuels Data Center: Electric

482

OIL IMPORTS: For and Against  

Science Journals Connector (OSTI)

OIL IMPORTS: For and Against ... The eight—Ashland Oil, Atlantic Richfield, Cities Service, Marathon Oil, Mobil Oil, Standard Oil (Ind.), ...

1969-07-28T23:59:59.000Z

483

Geostrategic importance of Persian Gulf.  

E-Print Network [OSTI]

??This thesis which is submitted for the award of the PhD, tries to analyze the Geostrategic Importance of the Persian Gulf Region. The Middle East… (more)

Ashrafpour, Ashraf

2011-01-01T23:59:59.000Z

484

IEA Response System for OIL SUPPLY  

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

2 2 IEA Response System for OIL SUPPLY 2 IEA MEMBER COUNTRIES Australia Austria Belgium Canada Czech Republic Denmark Finland France Germany Greece Hungary Ireland Italy Japan Korea (Republic of) Luxembourg Netherlands New Zealand Norway Poland Portugal Slovak Republic Spain Sweden Switzerland Turkey United Kingdom United States These countries are members of the Organisation for Economic Co-operation and Development (OECD), as the IEA is an autonomous agency linked with the OECD. The European Commission also participates in the work of the IEA. The International Energy Agency (IEA) is the energy forum for 28 industrialised countries. IEA member country governments are committed to taking joint measures to meet oil supply emergencies. They also have agreed to share energy information,

485

Intelligent supply chain by using prognostic logistics  

Science Journals Connector (OSTI)

The use of technological tools in logistics is intended to increase visibility, capacity and control in the supply chain. Decrease of uncertainties due to asymmetric data has been the constant challenge of management. Misdiagnosis of situations and equipment, inaccurate production planning, shrinkage and counterfeiting are some of the consequences of erroneous information. The idea of prognostic logistics is to use real time information and an intelligent system to diagnose and predict early failures and hazardous situations. The automatic capture of information in prognostic logistics has the intent to reduce human errors. Automatic identification technologies enable the creation of a prognostic logistic network where real time information is used to make accurate forecasting, pushing a proactive supply chain instead of a reactive one.

Adriana M. Lopez De La Cruz; Hans P.M. Veeke; Gabriel Lodewijks

2007-01-01T23:59:59.000Z

486

Huntsman-Enron close supply deals  

SciTech Connect (OSTI)

Huntsman Corp. and Enron Liquid Services has signed ethylene supply agreements with consumers for their joint 1.5-billion lbs/year steam cracker. Huntsman says participants will be announced next week. Initial plans call for the unit to be built at Huntsman`s Port Arthur, TX complex, with startup scheduled for 1999. Huntsman says engineering, procurement, and financing should be in place by the end of the year. The unit will supply Huntsman`s growing internal needs for ethylene and propylene and bolster its position in the Gulf merchant market and will increase Huntsman`s ethylene capacity to more than 3.3 billion lbs/year. Enron`s extensive pipeline system will provide feedstock and be used as a distribution network for ethylene customers.

NONE

1996-08-14T23:59:59.000Z

487

EIA - Natural Gas Imports & Exports/Pipelines Data & Analysis  

Gasoline and Diesel Fuel Update (EIA)

Imports & Exports / Pipelines Imports & Exports / Pipelines U.S. Imports by Country Prices and volumes (monthly, annual). U.S. Exports by Country Prices and volumes (monthly, annual). U.S. Imports & Exports by State Prices and volumes (annual). U.S. Imports by Point of Entry Prices and volumes (annual). U.S. Exports by Point of Exit Prices and volumes (annual). International & Interstate Movements of Natural Gas Includes International and Interstate receipts, deliveries and net reciepts by State (annual). Natural Gas Weekly Update Analysis of current price, supply, and storage data; and a weather snapshot. Natural Gas Monthly U.S. production, supply, consumption, disposition, storage, imports, exports, and prices. Natural Gas Basics Analysis of Natural Gas Imports/Exports & Pipelines

488

Uninterrupted power supply for autonomous small refrigerators  

Science Journals Connector (OSTI)

The objective of this paper is to describe salient features of a small refrigerator powered by a field of photovoltaic panels backed up by a petrol-start, kerosene-run portable generator set. Such units find applications in medical shops, veterinary applications and storage of vaccines in primary health centers. The modular arrangement allows use of certain components as a part of an uninterrupted power supply system for such refrigerators. Some preliminary results on temperature distributions and performance data are also presented.

Thomachan A. Kattakayam; K. Srinivasan

1998-01-01T23:59:59.000Z

489

Water on Earth Source % of Supply  

E-Print Network [OSTI]

1 Water on Earth Source % of Supply Oceans 97.08 Ice Sheets and Glaciers 1.99 Ground Water 0.62 Atmosphere 0.29 Lakes (Fresh) 0.01 Inland Seas / Salt Water Lakes 0.005 Soil Moisture 0.004 Rivers 0.001 Water · Water is the solvent, the medium and the participant in most of the chemical reactions occurring

Cochran-Stafira, D. Liane

490

Magnet. Part VI—Power Supply  

Science Journals Connector (OSTI)

The power for the Cosmotron magnet is supplied by a 1750?hp 13 800?volt induction motor that drives a 21 000?kva 12?phase ac generator and a 43?ton flywheel rotating at approximately 900 rpm. The generator output is rectified through 24 double?grid ignitrons which also act as inverters returning most of the magnetic energy of the coil to the rotating set.

G. K. Green; E. E. Shelton

1953-01-01T23:59:59.000Z

491

Direct Observation of the Oxygenated Species during Oxygen Reduction on a  

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

Direct Observation of the Oxygenated Species during Oxygen Reduction on a Direct Observation of the Oxygenated Species during Oxygen Reduction on a Platinum Fuel Cell Cathode Friday, December 20, 2013 Fuel Cell Figure 1 Figure 1. In situ x-ray spectroscopy identification and DFT simulations of oxygenated intermediates on a platinum fuel-cell cathode. The study shows that two types of hydroxyl intermediates (non-hydrated OH and hydrated OH) with distinct activities coexist on a fuel-cell cathode. The performance of polymer-electrolyte-membrane (PEM) fuel cells is limited by the reduction at the cathode of various oxygenated intermediates in the four-electron pathway of the oxygen reduction reaction. A research team led by SLAC scientists performed x-ray spectroscopy identification and DFT simulations of oxygenated intermediates on a platinum fuel-cell cathode

492

Transient oxygen consumption rate measurements with the BDT?M? oxygen biosensor system  

E-Print Network [OSTI]

Oxygen consumption rate (OCR) is a reliable indicator of tissue health. Recently, the OCR of isolated human islets has been shown to predict transplant outcome in diabetic mice. The Oxygen Biosensor System (OBS) is a ...

Low, Clarke Alan

2008-01-01T23:59:59.000Z

493

Conversion of Mixed Oxygenates Generated from Synthesis Gas to Fuel Range Hydrocarbon  

SciTech Connect (OSTI)

The growing dependence in the U.S. on foreign crude oil supplies and increased concerns regarding greenhouse gas emission has generated considerable interest in research to develop renewable and environmentally friendly liquid hydrocarbon transportation fuels. One of the strategies for achieving this is to produce intermediate compounds such as alcohols and other simple oxygenates from biomass generated synthesis gas (mixture of carbon monoxide and hydrogen) and further convert them into liquid hydrocarbons. The focus of this research is to investigate the effects of mixed oxygenates intermediate product compositions on the conversion step to produce hydrocarbon liquids. A typical mixed oxygenate stream is expected to contain water (around 50%), alcohols, such as methanol and ethanol (around 35%), and smaller quantities of oxygenates such as acetaldehyde, acetic acid and ethyl acetate. However the ratio and the composition of the mixed oxygenate stream generated from synthesis gas vary significantly depending on the catalyst used and the process conditions. Zeolite catalyzed deoxygenation of methanol accompanied by chain growth is well understood under Methanol-to-Gasoline (MTG) like reaction conditions using an H-ZSM-5 zeolite as the catalyst6-8. Research has also been conducted to a limited extent in the past with higher alcohols, but not with other oxygenates present9-11. Also there has been little experimental investigation into mixtures containing substantial amounts of water. The latter is of particular interest because water separation from the hydrocarbon product would be less energy intensive than first removing it from the oxygenate intermediate stream prior to hydrocarbon synthesis, potentially reducing overall processing costs.

Ramasamy, Karthikeyan K.; Gerber, Mark A.; Lilga, Michael A.; Flake, Matthew D.

2012-08-19T23:59:59.000Z

494

JUGENHEIMER INDUSTRIAL SUPPLIES INC | Open Energy Information  

Open Energy Info (EERE)

JUGENHEIMER INDUSTRIAL SUPPLIES INC JUGENHEIMER INDUSTRIAL SUPPLIES INC Jump to: navigation, search Name JUGENHEIMER INDUSTRIAL SUPPLIES INC Address 6863 COMMERCE DR Place Hubbard, Ohio Zip 44425 Sector Services Product Energy provider: energy transmission and distribution; Engineering/architectural/design;Installation; Maintenance and repair;Manufacturing; Retail product sales and distribution Phone number 800-533-8171 Website http://WWW.JUGENHEIMERSUPPLIES Coordinates 41.179321°, -80.570193° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.179321,"lon":-80.570193,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

495

imported | OpenEI Community  

Open Energy Info (EERE)

imported imported Home Graham7781's picture Submitted by Graham7781(1992) Super contributor 24 July, 2012 - 09:48 Visualizing OpenEI Data imported OpenEI Want to create a visualization like the one on the new OpenEI front page? There are several online tools that make organizing and visualizing data free and easy. Graham7781's picture Submitted by Graham7781(1992) Super contributor 18 July, 2012 - 10:02 New OpenEI Homepage imported OpenEI OpenEI has gotten a makeover, and we couldn't help gush over how nice we think we look. Graham7781's picture Submitted by Graham7781(1992) Super contributor 10 July, 2012 - 14:04 S & P Opines on Securitizing Distributed Generation imported OpenEI Article originally published at NREL's Renewable Energy Project Finance website Graham7781's picture

496

High density adsorbed oxygen on Rh,,111... and enhanced routes to metallic oxidation using atomic oxygen  

E-Print Network [OSTI]

High density adsorbed oxygen on Rh,,111... and enhanced routes to metallic oxidation using atomic oxygen K. D. Gibson, Mark Viste, Errol C. Sanchez, and S. J. Sibener The James Franck Institute; accepted 30 November 1998 Exposure of Rh 111 to atomic oxygen leads to the facile formation of a full

Sibener, Steven

497

California's LNG Terminals: The Promise of New Gas Supplies  

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

LNG Terminals: The LNG Terminals: The Promise of New Gas Supplies November 28, 2007 © 2005 San Diego Gas and Electric and Southern California Gas Company. All copyright and trademark rights reserved What is LNG? LNG is natural gas that has been liquefied, by cooling it to a temperature of -260°F, so it can be shipped across oceans. The gas is then re-vaporized and delivered to customers. 2 Why Do We Need LNG? California Energy Commission * 2007 Integrated Energy Policy Report -North American gas demand to increase at annual rate of 2.1% over next decade -Domestic production expected to remain flat -LNG imports to US expected to increase 14% annually by 2017 3 4 Benefits of LNG * Reduced energy costs for customers * Increased competition between gas suppliers * Improved reliability for customers

498

Oil supply disruptions in the 1980s: an economic analysis  

SciTech Connect (OSTI)

The West is concerned that the Persian Gulf nations, which produce about 40% of the noncommunist world's oil, are vulnerable to internal and external destabilization. The author proposes a series of policies to reduce and minimize the effects of any disruption in the Persian Gulf oil supply. After reviewing the historical, political, and economic factors contributing to the region's instability, he analyzes the magnitude and costs of a disruption for several probable scenarios. He recommends countervailing policies for the oil-importing states for the short and medium term and economic integration for the Gulf states for the longer run, a process which would include a rationalization of economic development. 52 references, 3 figures, 30 tables.

Pakravan, K.

1984-01-01T23:59:59.000Z

499

Quantification of Fuel Oxygenate Ethers in Human Blood using Solid-Phase Microextraction Coupled with Gas Chromatography-High-Resolution Mass Spectrometry  

Science Journals Connector (OSTI)

......Because ofwater solubility, fuel oxygenate...toluene. When water supplies are contaminated...followed by gas chromatography-high-resolution...helium-sparged distilled water (26) to produce...blanks,and water standardsfor daily...column carrier gas for all analyses...using liquid nitrogen from Air Liq......

Lalith K. Silva; Clayton R. Wilburn; Michael A. Bonin; Mitchell M. Smith; Katherine A. Reese; David L. Ashley; Benjamin C. Blount

2008-05-01T23:59:59.000Z

500

A toolbox for simulation-based optimization of supply chains  

Science Journals Connector (OSTI)

In this paper we present a general framework for simulating and optimizing the operational decisions in a supply chain network. We developed a supply chain network library for the simulation software AnyLogic (© XJ Technologies) and a linearized ...

Christian Almeder; Margaretha Preusser

2007-12-01T23:59:59.000Z