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1

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

2

U.S. Reformulated Gasoline Refiner Sales Volumes  

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

Conventional Gasoline Oxygenated Gasoline Reformulated Gasoline Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes...

3

U.S. Conventional Gasoline Refiner Sales Volumes  

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

Conventional Gasoline Oxygenated Gasoline Reformulated Gasoline Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes...

4

Areas Participating in the Oxygenated Gasoline Program  

U.S. Energy Information Administration (EIA)

Demand and Price Outlook ... is a colorless, odorless, and poisonous gas ... oxygen by weight is to be used in the wintertime in those areas of the county that ...

5

Utilization of Renewable Oxygenates as Gasoline Blending Components  

SciTech Connect

This report reviews the use of higher alcohols and several cellulose-derived oxygenates as blend components in gasoline. Material compatibility issues are expected to be less severe for neat higher alcohols than for fuel-grade ethanol. Very little data exist on how blending higher alcohols or other oxygenates with gasoline affects ASTM Standard D4814 properties. Under the Clean Air Act, fuels used in the United States must be 'substantially similar' to fuels used in certification of cars for emission compliance. Waivers for the addition of higher alcohols at concentrations up to 3.7 wt% oxygen have been granted. Limited emission testing on pre-Tier 1 vehicles and research engines suggests that higher alcohols will reduce emissions of CO and organics, while NOx emissions will stay the same or increase. Most oxygenates can be used as octane improvers for standard gasoline stocks. The properties of 2-methyltetrahydrofuran, dimethylfuran, 2-methylfuran, methyl pentanoate and ethyl pentanoate suggest that they may function well as low-concentration blends with gasoline in standard vehicles and in higher concentrations in flex fuel vehicles.

Yanowitz, J.; Christensen, E.; McCormick, R. L.

2011-08-01T23:59:59.000Z

6

Process for conversion of lignin to reformulated, partially oxygenated gasoline  

DOE Patents (OSTI)

A high-yield process for converting lignin into reformulated, partially oxygenated gasoline compositions of high quality is provided. The process is a two-stage catalytic reaction process that produces a reformulated, partially oxygenated gasoline product with a controlled amount of aromatics. In the first stage of the process, a lignin feed material is subjected to a base-catalyzed depolymerization reaction, followed by a selective hydrocracking reaction which utilizes a superacid catalyst to produce a high oxygen-content depolymerized lignin product mainly composed of alkylated phenols, alkylated alkoxyphenols, and alkylbenzenes. In the second stage of the process, the depolymerized lignin product is subjected to an exhaustive etherification reaction, optionally followed by a partial ring hydrogenation reaction, to produce a reformulated, partially oxygenated/etherified gasoline product, which includes a mixture of substituted phenyl/methyl ethers, cycloalkyl methyl ethers, C.sub.7 -C.sub.10 alkylbenzenes, C.sub.6 -C.sub.10 branched and multibranched paraffins, and alkylated and polyalkylated cycloalkanes.

Shabtai, Joseph S. (Salt Lake City, UT); Zmierczak, Wlodzimierz W. (Salt Lake City, UT); Chornet, Esteban (Golden, CO)

2001-01-09T23:59:59.000Z

7

MTBE, Oxygenates, and Motor Gasoline (Released in the STEO October 1999)  

Reports and Publications (EIA)

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 increase in MTBE production between 1990 and 1994. MTBE demand increased from 83,000 in 1990 to 161,000 barrels per day in 1994. The reformulated gasoline (RFG) program provided a further boost to oxygenate blending. The MTBE contained in motor gasoline increased to 269,000 barrels per day by 1997.

Information Center

1999-10-01T23:59:59.000Z

8

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Retail Gasoline and Diesel Surveys Retail Gasoline and Diesel Surveys Definitions Key Terms Definition Conventional Area Any area that does not require the sale of reformulated gasoline. All types of finished motor gasoline may be sold in this area. Conventional Gasoline Finished motor gasoline not included in the reformulated gasoline category. Excludes reformulated gasoline blendstock for oxygenate blending (RBOB) as well as other blendstock. Note: this survey designates all motor gasoline collected within a conventional area as conventional gasoline (see conventional area). Gasoline Grades The classification of gasoline by octane ratings. Each type of gasoline (conventional and reformulated) is classified by three grades - regular, midgrade, and premium. Note: gasoline sales are reported by grade in accordance with their classification at the time of sale. In general, automotive octane requirements are lower at high altitudes. Therefore, in some areas of the United States, such as the Rocky Mountain States, the octane ratings for the gasoline grades may be 2 or more octane points lower.

9

Ethanol Demand in United States Production of Oxygenate-limited Gasoline  

SciTech Connect

Ethanol competes with methyl tertiary butyl ether (MTBE) to satisfy oxygen, octane, and volume requirements of certain gasolines. However, MTBE has water quality problems that may create significant market opportunities for ethanol. Oak Ridge National Laboratory (ORNL) has used its Refinery Yield Model to estimate ethanol demand in gasolines with restricted use of MTBE. Reduction of the use of MTBE would increase the costs of gasoline production and possibly reduce the gasoline output of U.S. refineries. The potential gasoline supply problems of an MTBE ban could be mitigated by allowing a modest 3 vol percent MTBE in all gasoline. In the U.S. East and Gulf Coast gasoline producing regions, the 3 vol percent MTBE option results in costs that are 40 percent less than an MTBE ban. In the U.S. Midwest gasoline producing region, with already high use of ethanol, an MTBE ban has minimal effect on ethanol demand unless gasoline producers in other regions bid away the local supply of ethanol. The ethanol/MTBE issue gained momentum in March 2000 when the Clinton Administration announced that it would ask Congress to amend the Clean Air Act to provide the authority to significantly reduce or eliminate the use of MTBE; to ensure that air quality gains are not diminished as MTBE use is reduced; and to replace the existing oxygenate requirement in the Clean Air Act with a renewable fuel standard for all gasoline. Premises for the ORNL study are consistent with the Administration announcement, and the ethanol demand curve estimates of this study can be used to evaluate the impact of the Administration principles and related policy initiatives.

Hadder, G.R.

2000-08-16T23:59:59.000Z

10

NIST 130 Gasoline Concerns  

Science Conference Proceedings (OSTI)

... 2004 – Added Motor Oil, ATF ... 2.1 Gasoline and Gasoline-Oxygenate Blends ... Specification for Automotive Spark-Ignition Engine Fuel,” except that ...

2011-08-30T23:59:59.000Z

11

U.S. Motor Gasoline Refiner Sales Volumes  

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

Product: Motor Gasoline Regular Gasoline Midgrade Gasoline Premium Gasoline Conventional Gasoline Oxygenated Gasoline Reformulated Gasoline Product: Motor Gasoline Regular Gasoline Midgrade Gasoline Premium Gasoline Conventional Gasoline Oxygenated Gasoline Reformulated Gasoline Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Product Sales Type Area Apr-13 May-13 Jun-13 Jul-13 Aug-13 Sep-13 View History Sales to End Users, Total 28,179.6 24,384.0 24,143.9 23,567.1 24,120.5 23,282.9 1983-2013 Through Retail Outlets 26,507.1 22,632.7 22,641.3 22,038.2 22,474.5 21,660.0 1983-2013 Sales for Resale, Total NA NA NA NA NA NA 1983-2013 DTW 24,954.1 29,704.3 30,138.3 29,222.8 30,011.9 28,880.3 1994-2013 Rack 236,373.7 242,166.6 243,892.5 243,789.7 248,761.4 237,431.5 1994-2013

12

Ethanol Demand in United States Regional Production of Oxygenate-limited Gasoline  

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

5 5 Ethanol Demand in United States Regional Production of Oxygenate-limited Gasoline G. R. Hadder Center for Transportation Analysis Oak Ridge National Laboratory Oak Ridge, Tennessee August 2000 Prepared for Office of Fuels Development Office of Transportation Technologies U.S. Department of Energy Prepared by the OAK RIDGE NATIONAL LABORATORY Oak Ridge, Tennessee 37831 managed by UT-BATTELLE, LLC for the U. S. DEPARTMENT OF ENERGY under contract DE-AC05-00OR22725 iii TABLE OF CONTENTS LIST OF FIGURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v LIST OF TABLES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vi ACRONYMS AND ABBREVIATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii ABSTRACT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix EXECUTIVE SUMMARY

13

IDENTIFYING THE USAGE PATTERNS OF METHYL TERT-BUTYL ETHER (MTBE) AND OTHER OXYGENATES IN GASOLINE USING GASOLINE  

E-Print Network (OSTI)

and Energy Research (NIPER), 2) the Motor Vehicle Manufacturers Association (MVMA), and 3) the U interested in fuel comparisons Thousands each year Motor Vehicle Manufacturers Association (MVMA) National gasoline survey Motor Vehicle Manufacturers Association 23 cities throughout the U.S. Summer of 1988

14

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Tanker and Barge Between PADDs Tanker and Barge Between PADDs Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Barrel A unit of volume equal to 42 U.S. gallons. Conventional Blendstock for Oxygenate Blending (CBOB) Motor gasoline blending components intended for blending with oxygenates to produce finished conventional motor gasoline. Conventional Gasoline Finished motor gasoline not included in the oxygenated or reformulated gasoline categories. Excludes reformulated gasoline blendstock for oxygenate blending (RBOB) as well as other blendstock.

15

ConsumTechNotes2011.vp  

Gasoline and Diesel Fuel Update (EIA)

Note: Note: The conversion factor for asphalt is 5.5 barrels per short ton. ASTM: American Society for Testing and Materials Aviation Gasoline (Finished): A complex mixture of relatively volatile hydrocarbons with or without small quantities of additives, blended to form a fuel suitable for use in aviation reciprocating engines. Fuel specifi- cations are provided in ASTM Specification D 910 and Military Specifica- tion MIL-G-5572. Note: Data on blending components are not counted in data on finished aviation gasoline. Aviation Gasoline Blending Components: Naphthas that will be used for blending or compounding into finished aviation gasoline (e.g., straight run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes ox- ygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are re- ported as other hydrocarbons, hydrogen, and oxygenates. Barrel

16

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Prime Supplier Sales Volume Prime Supplier Sales Volume Definitions Key Terms Definition Conventional Gasoline Finished motor gasoline not included in the oxygenated or reformulated gasoline categories. Excludes reformulated gasoline blendstock for oxygenate blending (RBOB) as well as other blendstock. Finished Aviation Gasoline A complex mixture of relatively volatile hydrocarbons with or without small quantities of additives, blended to form a fuel suitable for use in aviation reciprocating engines. Fuel specifications are provided in ASTM Specification D 910 and Military Specification MIL-G-5572. Note: Data on blending components are not counted in data on finished aviation gasoline. Gasoline Grades The classification of gasoline by octane ratings. Each type of gasoline (conventional and reformulated) is classified by three grades - regular, midgrade, and premium. Note: gasoline sales are reported by grade in accordance with their classification at the time of sale. In general, automotive octane requirements are lower at high altitudes. Therefore, in some areas of the United States, such as the Rocky Mountain States, the octane ratings for the gasoline grades may be 2 or more octane points lower.

17

Conventional Gasoline Net Production  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Finished motor gasoline ...

18

U.S. Total Gasoline Inventory Outlook  

Gasoline and Diesel Fuel Update (EIA)

7 Notes: Gasoline inventories in the United States began last summer's driving season low and ended low. In October 2000, with the market focusing on distillate, gasoline...

19

Gasoline Prices  

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

Gasoline Prices Gasoline Price Data Sign showing gasoline prices Local Prices: Find the cheapest gasoline prices in your area. State & Metro Area Prices: Average prices from AAA's...

20

PriceTechNotes2011.vp  

Gasoline and Diesel Fuel Update (EIA)

ASTM: The American Society for Testing and Materials. Aviation Gasoline (Finished): A complex mixture of relatively volatile hydrocarbons with or without small quantities of additives, blended to form a fuel suitable for use in aviation reciprocating engines. Fuel specifi- cations are provided in ASTM Specification D 910 and Military Specifica- tion MIL-G-5572. Note: Data on blending components are not counted in data on finished aviation gasoline. Aviation Gasoline Blending Components: Naphthas that will be used for blending or compounding into finished aviation gasoline (e.g., straight run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates. Barrel (petroleum): A unit of volume equal to 42 U.S. gallons. Biomass Waste:

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Impact of the renewable oxygenate standard for reformulated gasoline on ethanol demand, energy use, and greenhouse gas emissions  

DOE Green Energy (OSTI)

To assure a place for renewable oxygenates in the national reformulated gasoline (RFG) program, the US Environmental Protection Agency has promulgated the renewable oxygenate standard (ROS) for RFG. It is assumed that ethanol derived from corn will be the only broadly available renewable oxygenate during Phase I of the RFG program. This report analyzes the impact that the ROS could have on the supply of ethanol, its transported volume, and its displacement from existing markets. It also considers the energy and crude oil consumption and greenhouse gas (GHG) emissions that could result from the production and use of various RFGs that could meet the ROS requirements. The report concludes that on the basis of current and projected near-term ethanol capacity, if ethanol is the only available renewable oxygenate used to meet the requirements of the ROS, diversion of ethanol from existing use as a fuel is likely to be necessary. Year-round use of ethanol and ETBE would eliminate the need for diversion by reducing winter demand for ethanol. On an RFG-program-wide basis, using ethanol and ETBE to satisfy the ROS can be expected to slightly reduce fossil energy use, increase crude oil use, and have essentially no effect on GHG emissions or total energy use relative to using RFG oxygenated only with MTBE.

Stork, K.C.; Singh, M.K.

1995-04-01T23:59:59.000Z

22

Ethanol Demand in United States Regional Production of Oxygenate-limited Gasoline  

E-Print Network (OSTI)

........................................................... ix EXECUTIVE SUMMARY ...............................................S-1 1. INTRODUCTION ....................................................1 2. THE ORNL REFINERY YIELD MODEL ..................................5 3. THE ORNL-RYM REPRESENTATION OF CLEANER GASOLINES ...........7 3.1 FORMULA AND EMISSIONS STANDARDS ........................7 3.2 REPRESENTATION OF NON-LINEAR EMISSIONS MODELS IN A LINEAR PROGRAM .............................................8 4. STUDY PREMISES ..................................................11 4.1 REFINERY PRODUCTS ........................................11 4.2 REFINERY RAW MATERIALS ................................. 26 4.3 PRODUCT REVENUES AND RAW MATERIAL COSTS ..............27 4.4 FEDERAL TAX IMPLICATIONS FOR ETHANOL CONCENTRATIONS ....................................... 27 4.5 REFINERY CAPACITY ....................................... 27 4.6 STUDY CASES ...............................................

G. R. Hadder; Office Of Transportation Technologies

2000-01-01T23:59:59.000Z

23

Ethanol Demand in United States Regional Production of Oxygenate-limited Gasoline  

DOE Green Energy (OSTI)

The Energy Policy Act of 1992 (the Act) outlined a national energy strategy that called for reducing the nation's dependency on petroleum imports. The Act directed the Secretary of Energy to establish a program to promote and expand the use of renewable fuels. The Office of Transportation Technologies (OTT) within the U.S. Department of Energy (DOE) has evaluated a wide range of potential fuels and has concluded that cellulosic ethanol is one of the most promising near-term prospects. Ethanol is widely recognized as a clean fuel that helps reduce emissions of toxic air pollutants. Furthermore, cellulosic ethanol produces less greenhouse gas emissions than gasoline or any of the other alternative transportation fuels being considered by DOE.

Hadder, G.R.

2000-08-01T23:59:59.000Z

24

Finished Motor Gasoline Net Production  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Finished motor gasoline ...

25

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

U.S. Weekly Products Supplied U.S. Weekly Products Supplied Definitions Key Terms Definition Barrel A unit of volume equal to 42 U.S. gallons. Distillate Fuel Oil A general classification for one of the petroleum fractions produced in conventional distillation operations. It includes diesel fuels and fuel oils. Products known as No. 1, No. 2, and No. 4 diesel fuel are used in on-highway diesel engines, such as those in trucks and automobiles, as well as off-highway engines, such as those in railroad locomotives and agricultural machinery. Products known as No. 1, No. 2, and No. 4 fuel oils are used primarily for space heating and electric power generation. Finished Motor Gasoline A complex mixture of relatively volatile hydrocarbons with or without small quantities of additives, blended to form a fuel suitable for use in spark-ignition engines. Motor gasoline, as defined in ASTM Specification D 4814 or Federal Specification VV-G-1690C, is characterized as having a boiling range of 122 to 158 degrees Fahrenheit at the 10 percent recovery point to 365 to 374 degrees Fahrenheit at the 90 percent recovery point. Motor Gasoline includes conventional gasoline; all types of oxygenated gasoline, including gasohol; and reformulated gasoline, but excludes aviation gasoline. Note: Volumetric data on blending components, such as oxygenates, are not counted in data on finished motor gasoline until the blending components are blended into the gasoline.

26

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Total Stocks Total Stocks Definitions Key Terms Definition All Other Motor Gasoline Blending Components Naphthas (e.g. straight-run gasoline, alkylate, reformate, benzene, toluene, xylene) used for blending or compounding into finished motor gasoline. Includes receipts and inputs of Gasoline Treated as Blendstock (GTAB). Excludes conventional blendstock for oxygenate blending (CBOB), reformulated blendstock for oxygenate blending, oxygenates (e.g. fuel ethanol and methyl tertiary butyl ether), butane, and pentanes plus. Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton.

27

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Weekly Supply Estimates Weekly Supply Estimates Definitions Key Terms Definition All Other Motor Gasoline Blending Components Naphthas (e.g. straight-run gasoline, alkylate, reformate, benzene, toluene, xylene) used for blending or compounding into finished motor gasoline. Includes receipts and inputs of Gasoline Treated as Blendstock (GTAB). Excludes conventional blendstock for oxygenate blending (CBOB), reformulated blendstock for oxygenate blending, oxygenates (e.g. fuel ethanol and methyl tertiary butyl ether), butane, and pentanes plus. Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton.

28

Notes  

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

Notes 1 "Overall AC electrical energy consumption (AC Whmi)" is based on AC electricity consumed during charging events which began during the reporting period and distance driven...

29

Reformulated Gasoline Complex Model  

Gasoline and Diesel Fuel Update (EIA)

Refiners Switch to Reformulated Refiners Switch to Reformulated Gasoline Complex Model Contents * Summary * Introduction o Table 1. Comparison of Simple Model and Complex Model RFG Per Gallon Requirements * Statutory, Individual Refinery, and Compliance Baselines o Table 2. Statutory Baseline Fuel Compositions * Simple Model * Complex Model o Table 3. Complex Model Variables * Endnotes Related EIA Short-Term Forecast Analysis Products * RFG Simple and Complex Model Spreadsheets * Areas Particpating in the Reformulated Gasoline Program * Environmental Regulations and Changes in Petroleum Refining Operations * Oxygenate Supply/Demand Balances in the Short-Term Integrated Forecasting Model * Reformulated Gasoline Foreign Refinery Rules * Demand, Supply, and Price Outlook for Reformulated Motor Gasoline, 1995 , (Adobe

30

Reformulated Gasoline Foreign Refinery Rules  

Gasoline and Diesel Fuel Update (EIA)

Reformulated Gasoline Reformulated Gasoline Foreign Refinery Rules Contents * Introduction o Table 1. History of Foreign Refiner Regulations * Foreign Refinery Baseline * Monitoring Imported Conventional Gasoline * Endnotes Related EIA Short-Term Forecast Analysis Products * Areas Participating in the Reformulated Gasoline Program * Environmental Regulations and Changes in Petroleum Refining Operations * Oxygenate Supply/Demand Balances in the Short-Term Integrated Forecasting Model * Refiners Switch to Reformulated Gasoline Complex Model * Demand, Supply, and Price Outlook for Reformulated Motor Gasoline, 1995 Introduction On August 27, 1997, the EPA promulgated revised the rules that allow foreign refiners to establish and use individual baselines, but it would not be mandatory (the optional use of an

31

U.S. Sales to End Users Prices for Motor Gasoline  

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

Sales Type: Sales to End Users, Average Through Retail Outlets Sales for Resale, Average DTW Rack Bulk Sales Type: Sales to End Users, Average Through Retail Outlets Sales for Resale, Average DTW Rack Bulk Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Formulation/ Grade Sales Type Area Apr-13 May-13 Jun-13 Jul-13 Aug-13 Sep-13 View History Gasoline, Average - - - - - - 1983-2013 Regular Gasoline - - - - - - 1983-2013 Midgrade Gasoline - - - - - - 1988-2013 Premium Gasoline - - - - - - 1983-2013 Conventional, Average - - - - - - 1994-2013 Conventional Regular - - - - - - 1994-2013 Conventional Midgrade - - - - - - 1994-2013 Conventional Premium - - - - - - 1994-2013 Oxygenated, Average 1994-2006 Oxygenated Regular

32

Gasoline Prices  

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

and diesel price estimates from the Energy Information Administration Understanding Gas Prices Photo of gasoline receipt What determines the cost of gasoline? What's the...

33

Notes  

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

Notes Notes Track Reconstruction with Cosmic Ray Data at the Tracker Integration Facility (pdf format) CMS Tracker Alignment at the Integration Facility (pdf format) Silicon Strip Tracker Detector Performance with Cosmic Ray Data at the Tracker Integration Facility (pdf format) Tracker Operation and Performance at the Magnet Test and Cosmic Challenge (pdf format) CMS Silicon Tracker Module Assembly and Testing at FNAL (pdf format) Silicon Tracker Module Assembly at UCSB (pdf format) CT and test beam results of irradiated magnetic Czochralski silicon (MCz-Si) detectors Nuclear Inst. and Methods in Physics Research, A 604 (2009), pp 254-25 Silicon Beam Telescope for LHC Upgrade Tests Nuclear Inst. and Methods in Physics Research, A 593 (2008), pp. 523-529 SiTracker Home Page

34

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Exports by Destination Exports by Destination Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

35

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Area of Entry Area of Entry Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

36

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Stocks by Type Stocks by Type Definitions Key Terms Definition Alaskan in Transit Alaskan crude oil stocks in transit by water between Alaska and the other States, the District of Columbia, Puerto Rico, and the Virgin Islands. Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

37

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

U.S. Imports by Country of Origin U.S. Imports by Country of Origin Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

38

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Refinery Stocks Refinery Stocks Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

39

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Supply and Disposition Balance Supply and Disposition Balance Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

40

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Products Supplied Products Supplied Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

PAD District Imports by Country of Origin PAD District Imports by Country of Origin Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

42

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Imports by Destination Imports by Destination Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

43

Houston Gasoline and Diesel Retail Prices  

U.S. Energy Information Administration (EIA)

Notes: Conventional area is any area that does not require the sale of reformulated gasoline. ... Publication of Low Sulfur On-Highway Diesel (LSD) ...

44

Retail Motor Gasoline Prices*  

Gasoline and Diesel Fuel Update (EIA)

6 6 Notes: Gasoline pump prices have backed down from the high prices experienced last summer and fall. The retail price for regular motor gasoline fell 11 cents per gallon from September to December. However, with crude oil prices rebounding somewhat from their December lows combined with lower than normal stock levels, we project that prices at the pump will rise modestly as the 2001 driving season begins this spring. For the summer of 2001, we expect only a little difference from the average price of $1.50 per gallon seen during the previous driving season, as motor gasoline stocks going into the driving season are projected to be slightly less than they were last year. The situation of relatively low inventories for gasoline could set the stage for some regional imbalances in supply that could once again

45

Crude Oil Affects Gasoline Prices  

Gasoline and Diesel Fuel Update (EIA)

5 Notes: This graph illustrates how crude oil explains much of the large movements in gasoline prices that we have seen over time -- such as during the Gulf War at the end of 1990,...

46

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Imports & Exports Imports & Exports Definitions Key Terms Definition All Other Motor Gasoline Blending Components Naphthas (e.g. straight-run gasoline, alkylate, reformate, benzene, toluene, xylene) used for blending or compounding into finished motor gasoline. Includes receipts and inputs of Gasoline Treated as Blendstock (GTAB). Excludes conventional blendstock for oxygenate blending (CBOB), reformulated blendstock for oxygenate blending, oxygenates (e.g. fuel ethanol and methyl tertiary butyl ether), butane, and pentanes plus. Barrel A unit of volume equal to 42 U.S. gallons. Conventional Blendstock for Oxygenate Blending (CBOB) Motor gasoline blending components intended for blending with oxygenates to produce finished conventional motor gasoline. Conventional Gasoline Finished motor gasoline not included in the oxygenated or reformulated gasoline categories. Excludes reformulated gasoline blendstock for oxygenate blending (RBOB) as well as other blendstock.

47

Environmental Life Cycle Implications of Using Bagasse-Derived Ethanol as a Gasoline Oxygenate in Mumbai (Bombay)  

DOE Green Energy (OSTI)

Bagasse is the fibrous residue generated during sugar production and can be a desirable feedstock for fuel ethanol production. About 15%--25% of the bagasse is left after satisfying the mills' energy requirements, and this excess bagasse can be used in a bioconversion process to make ethanol. It is estimated that a 23 million L/yr ({approximately}6 million gal/yr) ethanol facility is feasible by combining excess bagasse from three larger sugar mills in Maharashtra state. The plant could supply about half of the ethanol demand in Mumbai, assuming that all gasoline is sold as an E10 fuel, a blend of 90% gasoline and 10% ethanol by volume. The life cycle assessment (LCA) performed in this study demonstrated the potentially significant benefits of diverting excess bagasse in Maharashtra to ethanol production, as opposed to disposing it by burning. In particular, lower net values for the ethanol production scenario were observed for the following: fossil energy consumption, and emissions of carbon monoxide , hydrocarbons (except methane), SOx, NOx, particulates, carbon dioxide, and methane. The lower greenhouse potential of the ethanol scenario is also important in the context of Clean Development Mechanism and Joint Implementation because India is a developing country.

Kadam, K.

2000-12-07T23:59:59.000Z

48

Regional Retail Gasoline Prices  

Gasoline and Diesel Fuel Update (EIA)

7 7 Notes: Retail gasoline prices, like those for distillate fuels, have hit record prices nationally and in several regions this year. The national average regular gasoline price peaked at $1.68 per gallon in mid-June, but quickly declined, and now stands at $1.45, 17 cents higher than a year ago. Two regions, in particular, experienced sharp gasoline price runups this year. California, which often has some of the highest prices in the nation, saw prices peak near $1.85 in mid-September, while the Midwest had average prices over $1.87 in mid-June. Local prices at some stations in both areas hit levels well over $2.00 per gallon. The reasons for the regional price runups differed significantly. In the Midwest, the introduction of Phase 2 RFG was hampered by low stocks,

49

El Paso Gasoline Prices  

Gasoline and Diesel Fuel Update (EIA)

0 0 Notes: Good morning. IÂ’m glad to be here in El Paso to share some of my agencyÂ’s insights on crude oil and gasoline prices. I represent the Energy Information Administration, the independent statistical and analytical agency within the Department of Energy. My division has the responsibility to monitor petroleum supplies and prices in the United States. As part of that work, we operate a number of surveys on a weekly, monthly, and annual basis. One of these is a weekly survey of retail gasoline prices at about 800 stations nationwide. This survey in particular allows us to observe the differences between local gasoline markets in the United States. While we track relatively few stations in the El Paso area, we have compared our price data with that collected by the El Paso City-County Health and Environmental District and

50

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

& Blender Net Production & Blender Net Production Definitions Key Terms Definition Blending Plant A facility which has no refining capability but is either capable of producing finished motor gasoline through mechanical blending or blends oxygenates with motor gasoline. Barrel A unit of volume equal to 42 U.S. gallons. Conventional Blendstock for Oxygenate Blending (CBOB) Motor gasoline blending components intended for blending with oxygenates to produce finished conventional motor gasoline. Conventional Gasoline Finished motor gasoline not included in the oxygenated or reformulated gasoline categories. Excludes reformulated gasoline blendstock for oxygenate blending (RBOB) as well as other blendstock. Conventional Gasoline, Ed55 and Lower Finished conventional motor gasoline blended with a maximum of 55 volume percent denatured fuel ethanol.

51

Motor Gasoline Outlook and State MTBE Bans  

Gasoline and Diesel Fuel Update (EIA)

Motor Gasoline Outlook Motor Gasoline Outlook and State MTBE Bans Tancred Lidderdale Contents 1. Summary 2. MTBE Supply and Demand 3. Ethanol Supply 4. Gasoline Supply 5. Gasoline Prices A. Long-Term Equilibrium Price Analysis B. Short-Term Price Volatility 6. Conclusion 7. Appendix A. Estimating MTBE Consumption by State 8. Appendix B. MTBE Imports and Exports 9. Appendix C. Glossary of Terms 10. End Notes 11. References 1. Summary The U.S. is beginning the summer 2003 driving season with lower gasoline inventories and higher prices than last year. Recovery from this tight gasoline market could be made more difficult by impending State bans on the blending of methyl tertiary butyl ether (MTBE) into gasoline that are scheduled to begin later this year. Three impending State bans on MTBE blending could significantly affect gasoline

52

Retail Motor Gasoline Price* Forecast Doesn't Reflect Potential...  

Gasoline and Diesel Fuel Update (EIA)

5 Notes: EIA's gasoline price forecast has gasoline prices, on a monthly average, possibly exceeding 1.70 per gallon. Of course, weekly prices would likely peak this summer even...

53

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Inputs & Utilization Inputs & Utilization Definitions Key Terms Definition All Other Motor Gasoline Blending Components Naphthas (e.g. straight-run gasoline, alkylate, reformate, benzene, toluene, xylene) used for blending or compounding into finished motor gasoline. Includes receipts and inputs of Gasoline Treated as Blendstock (GTAB). Excludes conventional blendstock for oxygenate blending (CBOB), reformulated blendstock for oxygenate blending, oxygenates (e.g. fuel ethanol and methyl tertiary butyl ether), butane, and pentanes plus. Barrel A unit of volume equal to 42 U.S. gallons. Blending Plant A facility which has no refining capability but is either capable of producing finished motor gasoline through mechanical blending or blends oxygenates with motor gasoline.

54

Gasoline Prices Also Influenced by Regional Gasoline Product Markets  

Gasoline and Diesel Fuel Update (EIA)

1 1 Notes: Next we examine the wholesale market's added contribution to gasoline price variation and analyze the factors that impact the gasoline balance. There are two points to take away from this chart: The U.S. market moves with the world market, as can be seen with the high inventories in 1998, being drawn down to low levels during 1999. Crude and product markets are not independent. Crude oil and product markets move together fairly closely, with some lead/lag effects during transitions. The relationship between international crude oil markets and domestic product markets raises another issue. A subtle, but very important point, lost in recent discussions of gasoline price increases: The statement has been made that crude markets are not a factor in this past spring's high gasoline prices, since crude prices were

55

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Production Production Definitions Key Terms Definition Barrel A unit of volume equal to 42 U.S. gallons. Blending Plant A facility which has no refining capability but is either capable of producing finished motor gasoline through mechanical blending or blends oxygenates with motor gasoline. Conventional Gasoline Finished motor gasoline not included in the oxygenated or reformulated gasoline categories. Excludes reformulated gasoline blendstock for oxygenate blending (RBOB) as well as other blendstock. Conventional Gasoline, Ed 55 and Lower Finished conventional motor gasoline blended with a maximum of 55 volume percent denatured fuel ethanol. Conventional Gasoline, Greater than Ed 55 Finished conventional motor gasoline blended with denatured fuel ethanol where the volume percent of denatured fuel ethanol exceeds 55%.

56

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Blender Net Production Blender Net Production Definitions Key Terms Definition Barrel A unit of volume equal to 42 U.S. gallons. Blending Plant A facility which has no refining capability but is either capable of producing finished motor gasoline through mechanical blending or blends oxygenates with motor gasoline. Conventional Gasoline Finished motor gasoline not included in the oxygenated or reformulated gasoline categories. Excludes reformulated gasoline blendstock for oxygenate blending (RBOB) as well as other blendstock. Conventional Gasoline, Ed55 and Lower Finished conventional motor gasoline blended with a maximum of 55 volume percent denatured fuel ethanol. Conventional Gasoline, Greater than Ed55 Finished conventional motor gasoline blended with denatured fuel ethanol where the volume percent of denatured fuel ethanol exceeds 55%.

57

Product Supplied for Finished Gasoline - U.S. Energy ...  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Finished motor gasoline ...

58

Refiner and Blender Inputs of Motor Gasoline Blending Components  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Finished motor gasoline ...

59

Refiner and Blender Net Production of Finished Motor Gasoline  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Finished motor gasoline ...

60

Refiner Prices of Gasoline, All Grades - Sales for Resale  

U.S. Energy Information Administration (EIA)

Refiner Gasoline Prices by Grade and Sales Type ... Download Series History: Definitions, Sources & Notes: ... Alabama: 2.759: 2.740: 2.731: ...

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Imports of Total Motor Gasoline - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Finished motor gasoline ...

62

Imports of Reformulated Gasoline Blended with Fuel Ethanol  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Finished motor gasoline ...

63

Stocks of Reformulated Gasoline Blended with Fuel Ethanol  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Finished motor gasoline ...

64

Gasoline Prices at Historical Lows  

Gasoline and Diesel Fuel Update (EIA)

0 0 Notes: Before looking at El Paso gasoline prices, letÂ’s take a minute to look at the U.S. average price for context. Gasoline prices this year, adjusted for inflation, are the lowest ever. Back in March, before prices began to rise ahead of the traditional high-demand season, the U.S. average retail price fell to $1.00 per gallon. Prices rose an average of 7.5 cents, less than the typical seasonal runup, to peak in early June. Since then, prices have fallen back to $1.013. Given recent declines in crude oil and wholesale gasoline prices, we expect retail prices to continue to ease over at least the next few weeks. Since their sharp runup during the energy crises of the 1970Â’s, gasoline prices have actually been non-inflationary. Adjusting the historical prices by the Consumer Price Index, we can see that todayÂ’s

65

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Pipeline, Tanker, and Barge Between PADDs Pipeline, Tanker, and Barge Between PADDs Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Barrel A unit of volume equal to 42 U.S. gallons. Conventional Blendstock for Oxygenate Blending (CBOB) Motor gasoline blending components intended for blending with oxygenates to produce finished conventional motor gasoline.

66

Minnesota Gasoline and Diesel Retail Prices  

U.S. Energy Information Administration (EIA)

Download Series History: Definitions, Sources & Notes: Show Data By: Product: Area: Apr-13 May-13 Jun-13 Jul-13 Aug-13 Sep-13 View History; Gasoline - All Grades: 3 ...

67

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

and Blender Net Inputs and Blender Net Inputs Definitions Key Terms Definition Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates. Barrel A unit of volume equal to 42 U.S. gallons. Blending Plant A facility which has no refining capability but is either capable of producing finished motor gasoline through mechanical blending or blends oxygenates with motor gasoline. Conventional Blendstock for Oxygenate Blending (CBOB) Motor gasoline blending components intended for blending with oxygenates to produce finished conventional motor gasoline.

68

Areas Participating in the Reformulated Gasoline Program  

Gasoline and Diesel Fuel Update (EIA)

Reformulated Gasoline Program Reformulated Gasoline Program Contents * Introduction * Mandated RFG Program Areas o Table 1. Mandated RFG Program Areas * RFG Program Opt-In Areas o Table 2. RFG Program Opt-In Areas * RFG Program Opt-Out Procedures and Areas o Table 3. History of EPA Rulemaking on Opt-Out Procedures o Table 4. RFG Program Opt-Out Areas * State Programs o Table 5. State Reformulated Gasoline Programs * Endnotes Spreadsheets Referenced in this Article * Reformulated Gasoline Control Area Populations Related EIA Short-Term Forecast Analysis Products * Demand and Price Outlook for Phase 2 Reformulated Gasoline, 2000 * Environmental Regulations and Changes in Petroleum Refining Operations * Areas Participating in Oxygenated Gasoline Program

69

Gasoline Prices Vary Among Locations  

Gasoline and Diesel Fuel Update (EIA)

5 5 Notes: The public is probably more knowledgeable about what they pay for gasoline than about anything else they use regularly. Most Americans are bombarded several times a day with the price of gasoline. Many people who phone our office don't only want to know why prices have risen, but why their prices are different than prices in some other area - the gasoline station two blocks away, the average price quoted on the news, the price their uncle is paying in a different region of the country. This chart shows some of the different state averages for a specific month. Besides taxes, these differences are due to factors such as distance from refining sources, and mix of reformulated versus conventional fuels. What this snapshot does not show,is that all of these prices can

70

Primer on Gasoline Prices  

Reports and Publications (EIA)

This brochure answers, in laymen's terms, questions such as "What are the components of the retail price of gasoline? Why do gasoline prices fluctuate?

Information Center

2009-07-15T23:59:59.000Z

71

Crude Oil Affects Gasoline Prices  

U.S. Energy Information Administration (EIA)

Crude Oil Affects Gasoline Prices. WTI Crude Oil Price. Retail Gasoline Price. Source: Energy Information Administration

72

Summer 2003 Motor Gasoline Outlook  

U.S. Energy Information Administration (EIA)

Summer 2003 Motor Gasoline Outlook ... State gasoline taxes ... that occurred between spring 1999 and fall 2001, ...

73

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

& Blender Net Production & Blender Net Production Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Barrel A unit of volume equal to 42 U.S. gallons. Blending Plant A facility which has no refining capability but is either capable of producing finished motor gasoline through mechanical blending or blends oxygenates with motor gasoline.

74

Electric car Gasoline car  

E-Print Network (OSTI)

ENAC/ Electric car (Renault) Gasoline car (competitors) Gasoline car (Renault) Market shares of an electric vehicle? Electric car (Renault) Gasoline car (competitors) Gasoline car (Renault) Market shares preferences. · Identification of population segments with a strong interest for electric cars. · Forecasting

75

Table Definitions, Sources, and Explanatory Notes  

U.S. Energy Information Administration (EIA)

Gasohol containing a minimum 5.7 percent ethanol by volume is included in oxygenated gasoline. ... Petroleum Administration for Defense (PAD) Districts:

76

Table Definitions, Sources, and Explanatory Notes  

U.S. Energy Information Administration (EIA)

... precautions that the blends are not used as base gasolines for other oxygenated blends (commonly referred to as the "Sun" waiver).

77

Explanatory Notes  

U.S. Energy Information Administration (EIA)

Table EN1. Federal and State Motor Fuels Taxes1 (Cents per Gallon) Motor Gasoline Diesel Fuel Gasohol Motor Gasoline Diesel Fuel Gasohol

78

Reformulating Competition? Gasoline Content Regulation and Wholesale Gasoline Prices  

E-Print Network (OSTI)

the volume of normal butane blended into gasoline, or bythe volume of normal butane rejected from motor gasoline.

Brown, Jennifer; Hastings, Justine; Mansur, Erin T.; Villas-Boas, Sofia B

2007-01-01T23:59:59.000Z

79

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Oxygenate Production Oxygenate Production Definitions Key Terms Definition Barrel A unit of volume equal to 42 U.S. gallons. Captive Refinery Oxygenate Plants Oxygenate production facilities located within or adjacent to a refinery complex. Fuel Ethanol An anhydrous denatured aliphatic alcohol intended for gasoline blending as described in Oxygenates definition. Gasohol A blend of finished motor gasoline containing alcohol (generally ethanol but sometimes methanol) at a concentration of 10 percent or less by volume. Data on gasohol that has at least 2.7 percent oxygen, by weight, and is intended for sale inside carbon monoxide nonattainment areas are included in data on oxygenated gasoline. Merchant Oxygenate Plants Oxygenate production facilities that are not associated with a petroleum refinery. Production from these facilities is sold under contract or on the spot market to refiners or other gasoline blenders.

80

Retail Motor Gasoline Prices*  

Gasoline and Diesel Fuel Update (EIA)

motor gasoline is projected to be about 1.38 per gallon. As was the case with heating oil, last year's peak average gasoline price, at 1.633 per gallon in June, was the...

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Motor gasoline from shale oil. [Review of selected research on upgrading shale gasoline  

DOE Green Energy (OSTI)

Shale oil produced from oil shale of the Rocky Mountain region by many of the usual retorting processes consists mainly of high boiling compounds of nitrogen, sulfur, and oxygen; less than half of the oil consists of hydrocarbons. Selected research on the upgrading of shale oil is reviewed. Thermal cracking of the oil followed by acid and caustic treating of the gasoline fraction has produced stable gasolines with low to moderate octane numbers. Hydrogenating the raw crude oil has produced higher yields of stable gasolines, also with low to moderate octane numbers. The yields and octane numbers of the gasolines are dependent on the hydrogenation temperatures used. Low-octane hydrogenated gasoline has been catalytically reformed over platinum-containing catalyst to produce high-octane motor fuel.

Cottingham, P.L.

1976-01-01T23:59:59.000Z

82

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

U.S. Refiner Motor Gasoline Prices by Formulation, Grade, Sales Type U.S. Refiner Motor Gasoline Prices by Formulation, Grade, Sales Type Definitions Key Terms Definition Bulk Sales Wholesale sales of gasoline in individual transactions which exceed the size of a truckload. Conventional Finished motor gasoline not included in the oxygenated or reformulated gasoline categories. Excludes reformulated gasoline blendstock for oxygenate blending (RBOB) as well as other blendstock. Dealer Tank Wagon Sales (DTW) Wholesale sales of gasoline priced on a delivered basis to a retail outlet. Gas Plant Operator Any firm, including a gas plant owner, which operates a gas plant and keeps the gas plant records. A gas plant is a facility in which natural gas liquids are separated from natural gas or in which natural gas liquids are fractionated or otherwise separated into natural gas liquid products or both. For the purposes of this survey, gas plant operator data are contained in the refiner categories.

83

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Motor Gasoline Prices by Formulation, Grade, Sales Type Motor Gasoline Prices by Formulation, Grade, Sales Type Definitions Key Terms Definition Bulk Sales Wholesale sales of gasoline in individual transactions which exceed the size of a truckload. Conventional Finished motor gasoline not included in the oxygenated or reformulated gasoline categories. Excludes reformulated gasoline blendstock for oxygenate blending (RBOB) as well as other blendstock. Dealer Tank Wagon Sales (DTW) Wholesale sales of gasoline priced on a delivered basis to a retail outlet. Gas Plant Operator Any firm, including a gas plant owner, which operates a gas plant and keeps the gas plant records. A gas plant is a facility in which natural gas liquids are separated from natural gas or in which natural gas liquids are fractionated or otherwise separated into natural gas liquid products or both. For the purposes of this survey, gas plant operator data are contained in the refiner categories.

84

Finished Motor Gasoline Net Production  

Gasoline and Diesel Fuel Update (EIA)

Data Series: Finished Motor Gasoline Finished Motor Gasoline (less Adj.) Reformulated Gasoline Reformulated Gasoline Blenede w/ Fuel Ethanol Reformulated Other Gasoline Conventional Gasoline Conventional Gasoline Blended w/ Fuel Ethanol Conventional Gasoline Blended w/ Fuel Ethanol, Ed55 & Ed55 Other Conventional Gasoline Finished Motor Gasoline Adjustment Kerosene-Type Jet Fuel Kerosene-Type Jet, Commercial Kerosene-Type Jet, Military Distillate Fuel Oil Distillate Fuel Oil, 15 ppm Sulfur and Under Distillate Fuel Oil > 15 ppm to 500 ppm Sulfur Distillate Fuel Oil > 500 ppm Sulfur Residual Fuel Oil Propane/Propylene Period: Weekly 4-Week Average

85

Eliminating MTBE in Gasoline in 2006  

Gasoline and Diesel Fuel Update (EIA)

02/22/2006 02/22/2006 Eliminating MTBE in Gasoline in 2006 Summary In 2005, a number of petroleum companies announced their intent to remove methyl tertiary-butyl ether (MTBE) from their gasoline in 2006. Companies' decisions to eliminate MTBE have been driven by State bans due to water contamination concerns, continuing liability exposure from adding MTBE to gasoline, and perceived potential for increased liability exposure due to the elimination of the oxygen content requirement for reformulated gasoline (RFG) included in the Energy Policy Act of 2005. EIA's informal discussions with a number of suppliers indicate that most of the industry is trying to move away from MTBE before the 2006 summer driving season. Currently, the largest use of MTBE is in RFG consumed on the East Coast outside of

86

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Input Input Definitions Key Terms Definition Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates. Barrel A unit of volume equal to 42 U.S. gallons. Conventional Blendstock for Oxygenate Blending (CBOB) Motor gasoline blending components intended for blending with oxygenates to produce finished conventional motor gasoline. Crude Oil A mixture of hydrocarbons that exists in liquid phase in natural underground reservoirs and remains liquid at atmospheric pressure after passing through surface separating facilities. Depending upon the characteristics of the crude stream, it may also include:

87

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Input Input Definitions Key Terms Definition Barrel A unit of volume equal to 42 U.S. gallons. Blending Plant A facility which has no refining capability but is either capable of producing finished motor gasoline through mechanical blending or blends oxygenates with motor gasoline. Conventional Blendstock for Oxygenate Blending (CBOB) Motor gasoline blending components intended for blending with oxygenates to produce finished conventional motor gasoline. Fuel Ethanol An anhydrous denatured aliphatic alcohol intended for gasoline blending as described in Oxygenates definition. Gasoline Treated as Blendstock (GTAB) Non-certified Foreign Refinery gasoline classified by an importer as blendstock to be either blended or reclassified with respect to reformulated or conventional gasoline. GTAB was classified on EIA surveys as either reformulated or conventional based on emissions performance and the intended end use in data through the end of December 2009. Designation of GTAB as reformulated or conventional was discontinued beginning with data for January 2010. GTAB was reported as a single product beginning with data for January 2010. GTAB data for January 2010 and later months is presented as conventional motor gasoline blending components whenreported as a subset of motor gasoline blending components.

88

Eliminating MTBE in Gasoline in 2006 - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

increased liability exposure due to the elimination of the oxygen content requirement for reformulated gasoline (RFG) included in the Energy Policy Act of 2005.

89

Demand and Price Outlook for Phase 2 Reformulated Gasoline, 2000  

Gasoline and Diesel Fuel Update (EIA)

Demand and Price Outlook for Demand and Price Outlook for Phase 2 Reformulated Gasoline, 2000 Tancred Lidderdale and Aileen Bohn (1) Contents * Summary * Introduction * Reformulated Gasoline Demand * Oxygenate Demand * Logistics o Interstate Movements and Storage o Local Distribution o Phase 2 RFG Logistics o Possible Opt-Ins to the RFG Program o State Low Sulfur, Low RVP Gasoline Initiatives o NAAQS o Tier 2 Gasoline * RFG Production Options o Toxic Air Pollutants (TAP) Reduction o Nitrogen Oxides (NOx) Reduction o Volatile Organic Compounds (VOC) Reduction o Summary of RFG Production Options * Costs of Reformulated Gasoline o Phase 1 RFG Price Premium o California Clean Gasoline Price Premium o Phase 2 RFG Price Premium o Reduced Fuel Economy

90

Venezuela Gasoline Production & Demand  

U.S. Energy Information Administration (EIA)

... Change and Uncertainty Today’s gasoline imports essential to meet ... Refinery-based MTBE production and some merchant MTBE facilities will be ...

91

Ethanol Demand in United States Gasoline Production  

SciTech Connect

The Oak Ridge National Laboratory (OWL) Refinery Yield Model (RYM) has been used to estimate the demand for ethanol in U.S. gasoline production in year 2010. Study cases examine ethanol demand with variations in world oil price, cost of competing oxygenate, ethanol value, and gasoline specifications. For combined-regions outside California summer ethanol demand is dominated by conventional gasoline (CG) because the premised share of reformulated gasoline (RFG) production is relatively low and because CG offers greater flexibility for blending high vapor pressure components like ethanol. Vapor pressure advantages disappear for winter CG, but total ethanol used in winter RFG remains low because of the low RFG production share. In California, relatively less ethanol is used in CG because the RFG production share is very high. During the winter in California, there is a significant increase in use of ethanol in RFG, as ethanol displaces lower-vapor-pressure ethers. Estimated U.S. ethanol demand is a function of the refiner value of ethanol. For example, ethanol demand for reference conditions in year 2010 is 2 billion gallons per year (BGY) at a refiner value of $1.00 per gallon (1996 dollars), and 9 BGY at a refiner value of $0.60 per gallon. Ethanol demand could be increased with higher oil prices, or by changes in gasoline specifications for oxygen content, sulfur content, emissions of volatile organic compounds (VOCS), and octane numbers.

Hadder, G.R.

1998-11-24T23:59:59.000Z

92

The potential for low petroleum gasoline  

DOE Green Energy (OSTI)

The Energy Policy Act requires the Secretary of Energy to determine the feasibility of producing sufficient replacement fuels to replace at least 30 percent of the projected consumption of motor fuels by light duty vehicles in the year 2010. The Act also requires the Secretary to determine the greenhouse gas implications of the use of replacement fuels. A replacement fuel is a non-petroleum portion of gasoline, including certain alcohols, ethers, and other components. The Oak Ridge National Laboratory Refinery Yield Model has been used to study the cost and refinery impacts for production of {open_quotes}low petroleum{close_quotes} gasolines, which contain replacement fuels. The analysis suggests that high oxygenation is the key to meeting the replacement fuel target, and a major contributor to cost increase is investment in processes to produce and etherify light olefins. High oxygenation can also increase the costs of control of vapor pressure, distillation properties, and pollutant emissions of gasolines. Year-round low petroleum gasoline with near-30 percent non-petroleum components might be produced with cost increases of 23 to 37 cents per gallon of gasoline, and with greenhouse gas emissions changes between a 3 percent increase and a 16 percent decrease. Crude oil reduction, with decreased dependence on foreign sources, is a major objective of the low petroleum gasoline program. For year-round gasoline with near-30 percent non-petroleum components, crude oil use is reduced by 10 to 12 percent, at a cost $48 to $89 per barrel. Depending upon resolution of uncertainties about extrapolation of the Environmental Protection Agency Complex Model for pollutant emissions, availability of raw materials and other issues, costs could be lower or higher.

Hadder, G.R.; Webb, G.M.; Clauson, M.

1996-06-01T23:59:59.000Z

93

Imports of Total Motor Gasoline  

U.S. Energy Information Administration (EIA)

Reformulated and conventional gasoline production excludes adjustments for fuel ethanol and motor gasoline blending components. Historical data prior to June 4, ...

94

gasoline | OpenEI  

Open Energy Info (EERE)

gasoline gasoline Dataset Summary Description These data files contain volume, mass, and hardness changes of elastomers and plastics representative exposed to gasoline containing various levels of ethanol. These materials are representative of those used in gasoline fuel storage and dispensing hardware. All values are compared to the original untreated condition. The data sets include results from specimens exposed directly to the fuel liquid and also a set of specimens exposed only to the fuel vapors. Source Mike Kass, Oak Ridge National Laboratory Date Released August 16th, 2012 (2 years ago) Date Updated August 16th, 2012 (2 years ago) Keywords compatibility elastomers ethanol gasoline plastics polymers Data application/vnd.openxmlformats-officedocument.spreadsheetml.sheet icon plastics_dma_results_san.xlsx (xlsx, 4.9 MiB)

95

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Ethanol Plant Production Ethanol Plant Production Definitions Key Terms Definition Barrel A unit of volume equal to 42 U.S. gallons. Fuel Ethanol An anhydrous alcohol (ethanol with less than 1% water) intended for gasoline blending as described in the Oxygenates definition. Oxygenates Substances which, when added to gasoline, increase the amount of oxygen in that gasoline blend. Ethanol, Methyl Tertiary Butyl Ether (MTBE), Ethyl Tertiary Butyl Ether (ETBE), and methanol are common oxygenates. Fuel Ethanol: Blends of up to 10 percent by volume anhydrous ethanol (200 proof) (commonly referred to as the "gasohol waiver"). Methanol: Blends of methanol and gasoline-grade tertiary butyl alcohol (GTBA) such that the total oxygen content does not exceed 3.5 percent by weight and the ratio of methanol to GTBA is less than or equal to 1. It is also specified that this blended fuel must meet ASTM volatility specifications (commonly referred to as the "ARCO" waiver).

96

Different Factors Impact Different Aspects of Gasoline Price  

Gasoline and Diesel Fuel Update (EIA)

1 1 Notes: In order to illustrate and quantify, to a large extent, the various market forces driving gasoline prices, we begin by decomposing those factors according to their location within the supply chain, i.e., the international crude market, U.S. wholesale gasoline markets, and the retail segment. Historically, variation in gasoline prices usually stems from changes in crude oil prices. As the major feedstock in the production of gasoline, shifts in the balance between supply and demand in crude markets explain a large portion of observed movements at the retail level. But shifts in the wholesale gasoline supply/demand balance also contribute to price pressure or movements at both the wholesale and retail levels beyond that stemming from crude oil markets.

97

Tenneco upgrades natural gasoline  

SciTech Connect

Tenneco Oil Co. recently completed a natural gasoline upgrading project at its LaPorte, Tex., facility. The project was started in October 1985. The purpose was to fractionate natural gasoline and isomerize the n-pentane component. Three factors made this a particularly attractive project for the LaPorte complex: 1. The phase down of lead in gasoline made further processing of natural gasoline desirable. 2. Idle equipment and trained personnel were available at the plant as a result of a switch of Tenneco's natural gas liquids (NGL) fractionation to its Mont Belvieu, Tex., facility. 3. The plant interconnects with Houston's local markets. It has pipelines to Mont Belvieu, Texas City, and plants along the Houston Ship Channel, as well as truck, tank car, and barge-loading facilities. Here are the details on the operation of the facilities, the changes which were required to enable the plant to operate successfully, and how this conversion was completed in a timely fashion.

O'Gorman, E.K.

1986-08-01T23:59:59.000Z

98

Gasoline Price Differences Caused by:  

Gasoline and Diesel Fuel Update (EIA)

0 0 Notes: While my agency cannot be expert in every local gasoline market in the United States, we are familiar with a number of factors that can account for significant differences in prices between markets: Proximity of supply - distance from the refineries supplying the local market. Additionally, the proximity of those refineries to crude oil supplies can be a factor, as well as shipping logistics, including pipeline or waterborne, from refinery to market. Cost of supply - including crude oil, refinery operating, and transportation costs. Supply/demand balance - some regions are typically in excess or short supply, while others may vary seasonally, or when supply interruptions (such as refinery shutdowns) occur. Competitive environment - including the number of suppliers, and the

99

EIA Energy Kids - Gasoline - Energy Information Administration  

U.S. Energy Information Administration (EIA)

File Scrub L4 ::::: EE ... gasoline_home-basics ... gasoline_history-basics. History of Gasoline The first oil well was dug just before the Civil War.

100

Gasoline Days of Supply  

Annual Energy Outlook 2012 (EIA)

Weekly Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area 083013 090613 091313 092013...

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Motor gasolines, Summer 1982  

Science Conference Proceedings (OSTI)

The samples were collected from service stations throughout the country and were analyzed in the laboratories of various refiners, motor manufacturers, and chemical companies. The analytical data for 796 samples of motor gasoline, were submitted to the Bartlesville Energy Technology Center for study, necessary calculations, and compilation under a cooperative agreement between the Bartlesville Energy Technology Center (BETC) and the American Petroleum Institute (API). They represent the products of 22 companies, large and small, which manufacture and supply gasoline. These data are tabulated by groups according to brands (unlabeled) and grades for 17 marketing districts into which the country is divided. A map included in this report, shows marketing areas, districts and sampling locations. The report also includes charts indicating the trends of selected properties of motor fuels since 1959. Sixteen octane distribution percent charts for areas 1, 2, 3, and 4 for unleaded antiknock index (R + M)/2 below 90.0, unleaded antiknock index (R + M)/2 90.0 and above, leaded antiknock index (R + M)/2 below 93.0, and leaded antiknock index (R + M)/2 93.0 and above grades of gasoline are presented in this report. The antiknock (octane) index (R + M)/2 averages of gasoline sold in this country were 87.3 for unleaded below 90.0, 91.7 for unleaded 90.0 and above, 89.0 for leaded below 93.0, and no data in this report for 93.0 and above grades of leaded gasoline.

Shelton, E.M.

1983-03-01T23:59:59.000Z

102

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Motor Gasoline Motor Gasoline Definitions Key Terms Definition Bulk Sales Wholesale sales of gasoline in individual transactions which exceed the size of a truckload. Dealer Tank Wagon Sales (DTW) Wholesale sales of gasoline priced on a delivered basis to a retail outlet. Gas Plant Operator Any firm, including a gas plant owner, which operates a gas plant and keeps the gas plant records. A gas plant is a facility in which natural gas liquids are separated from natural gas or in which natural gas liquids are fractionated or otherwise separated into natural gas liquid products or both. For the purposes of this survey, gas plant operator data are contained in the refiner categories. Gasoline Grades The classification of gasoline by octane ratings. Each type of gasoline (conventional and reformulated) is classified by three grades - regular, midgrade, and premium. Note: gasoline sales are reported by grade in accordance with their classification at the time of sale. In general, automotive octane requirements are lower at high altitudes. Therefore, in some areas of the United States, such as the Rocky Mountain States, the octane ratings for the gasoline grades may be 2 or more octane points lower.

103

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Motor Gasoline Prices by Grade and Sales Type Motor Gasoline Prices by Grade and Sales Type Definitions Key Terms Definition Bulk Sales Wholesale sales of gasoline in individual transactions which exceed the size of a truckload. Dealer Tank Wagon Sales (DTW) Wholesale sales of gasoline priced on a delivered basis to a retail outlet. Gas Plant Operator Any firm, including a gas plant owner, which operates a gas plant and keeps the gas plant records. A gas plant is a facility in which natural gas liquids are separated from natural gas or in which natural gas liquids are fractionated or otherwise separated into natural gas liquid products or both. For the purposes of this survey, gas plant operator data are contained in the refiner categories. Gasoline Grades The classification of gasoline by octane ratings. Each type of gasoline (conventional and reformulated) is classified by three grades - regular, midgrade, and premium. Note: gasoline sales are reported by grade in accordance with their classification at the time of sale. In general, automotive octane requirements are lower at high altitudes. Therefore, in some areas of the United States, such as the Rocky Mountain States, the octane ratings for the gasoline grades may be 2 or more octane points lower.

104

Gasoline price data systems  

SciTech Connect

Timely observation on prices of gasoline at the wholesale and retail level by geographical area can serve several purposes: (1) to facilitate the monitoring of compliance with controls on distributor margins; (2) to indicate changes in the competitive structure of the distribution system; (3) to measure the incidence of changes in crude oil and refiner costs on retail prices by grade of gasoline, by type of retail outlet, and by geographic area; (4) to identify anomalies in the retail pricing structure that may create incentives for misfueling; and (5) to provide detailed time series data for use in evaluating conservation response to price changes. In order to provide the needed data for these purposes, the following detail on gasoline prices and characteristics of the sampling procedure appear to be appropriate: (1) monthly sample observations on wholesale and retail prices by gasoline grade and type of wholesale or retail dealer, together with volume weights; (2) sample size sufficient to provide detail by state and large cities; (3) responses to be tabulated and reports provided within 30 days after date of observation; and (4) a quick response sampling procedure that can provide weekly data, at least at the national level, when needed in time of rapidly changing prices. Price detail by state is suggested due to its significance for administrative purposes and since gasoline consumption data are estimated by state from other sources. Price detail for large cities are suggested in view of their relevancy as problem areas for vehicle emissions, reflecting one of the analytical uses of the data. In this report, current reporting systems and data on gasoline prices are reviewed and evaluated in terms of the needs outlined above. Recommendations are made for ways to fill the gaps in existing data systems to meet these needs.

1980-05-01T23:59:59.000Z

105

Gasoline prices - January 7, 2013  

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

7, 2013 Gasoline prices flat this week (long version) The U.S. average retail price for regular gasoline showed little movement from last week. Prices remained flat at 3.30 a...

106

Gasoline prices decrease (long version)  

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

Gasoline prices decrease (long version) The U.S. average retail price for regular gasoline fell to 3.70 a gallon on Monday. That's down 1.4 cents from a week ago, based on the...

107

Is the gasoline tax regressive?  

E-Print Network (OSTI)

Claims of the regressivity of gasoline taxes typically rely on annual surveys of consumer income and expenditures which show that gasoline expenditures are a larger fraction of income for very low income households than ...

Poterba, James M.

1990-01-01T23:59:59.000Z

108

Gasoline Price Pass-through  

Gasoline and Diesel Fuel Update (EIA)

viewing this page, please call (202) 586-8800 Gasoline Price Pass-through EIA Home > Petroleum > Petroleum Feature Articles Gasoline Price Pass-through January 2003 by Michael...

109

ConsumTechNotes2011.vp  

Gasoline and Diesel Fuel Update (EIA)

oxygenate oxygenate (blended up to 10 percent concentration). A small amount of fuel ethanol is used as an alternative fuel, such as E85. It is typically produced chemically from ethylene, or biologically from fermentation of various sugars from carbo- hydrates found in agricultural crops and cellulosic residues from crops or wood. For 1981 forward, fuel ethanol estimates are maintained separately from motor gasoline in SEDS and shown in the state energy consumption data tables to illustrate renewable energy use. The U.S. total fuel ethanol consumption in SEDS is a series developed by the U.S. Energy Information Administration (EIA) from annual reports of field production of oxygenated gasoline (prior to 2005), finished motor gasoline and motor gasoline blending components adjustments (2005 for- ward), and refinery and blender net inputs of fuel ethanol (all years). The fuel ethanol

110

ConsumTechNotes2012.vp  

Gasoline and Diesel Fuel Update (EIA)

oxygenate. oxygenate. A small amount of fuel ethanol is used as an alternative fuel, such as E85. It is typ- ically produced chemically from ethylene, or biologically from fermenta- tion of various sugars from carbohydrates found in agricultural crops and cellulosic residues from crops or wood. For 1981 forward, fuel ethanol es- timates are maintained separately from motor gasoline in SEDS and shown in the state energy consumption data tables to illustrate renewable energy use. The U.S. total fuel ethanol consumption in SEDS is a series developed by the U.S. Energy Information Administration (EIA) from annual reports of field production of oxygenated gasoline (prior to 2005), finished motor gasoline and motor gasoline blending components adjustments (2005 for- ward), and refinery and blender net inputs of fuel ethanol (all years). The fuel ethanol series used in SEDS is denatured fuel ethanol,

111

Areas Participating in the Oxygenated Gasoline Program  

Gasoline and Diesel Fuel Update (EIA)

odorless, and poisonous gas produced by incomplete burning of fuels used in internal combustion engines. Elevated levels of CO generally occur during the winter months because of...

112

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Net Production Net Production Definitions Key Terms Definition Barrel A unit of volume equal to 42 U.S. gallons. Conventional Gasoline Finished motor gasoline not included in the oxygenated or reformulated gasoline categories. Excludes reformulated gasoline blendstock for oxygenate blending (RBOB) as well as other blendstock. Conventional Gasoline, Ed55 and Lower Finished conventional motor gasoline blended with a maximum of 55 volume percent denatured fuel ethanol. Conventional Gasoline, Greater than Ed55 Finished conventional motor gasoline blended with denatured fuel ethanol where the volume percent of denatured fuel ethanol exceeds 55%. Distillate Fuel Oil A general classification for one of the petroleum fractions produced in conventional distillation operations. It includes diesel fuels and fuel oils. Products known as No. 1, No. 2, and No. 4 diesel fuel are used in on-highway diesel engines, such as those in trucks and automobiles, as well as off-highway engines, such as those in railroad locomotives and agricultural machinery. Products known as No. 1, No. 2, and No. 4 fuel oils are used primarily for space heating and electric power generation.

113

Gasoline and Diesel Fuel Update  

Gasoline and Diesel Fuel Update (EIA)

Gasoline Sampling Methodology Gasoline Sampling Methodology The sample for the Motor Gasoline Price Survey was drawn from a frame of approximately 115,000 retail gasoline outlets. The gasoline outlet frame was constructed by combining information purchased from a private commercial source with information contained on existing EIA petroleum product frames and surveys. Outlet names, and zip codes were obtained from the private commercial data source. Additional information was obtained directly from companies selling retail gasoline to supplement information on the frame. The individual frame outlets were mapped to counties using their zip codes. The outlets were then assigned to the published geographic areas as defined by the EPA program area, or for conventional gasoline areas, as defined by the Census Bureau's Standard Metropolitan

114

Motor gasoline assessment, Spring 1997  

SciTech Connect

The springs of 1996 and 1997 provide an excellent example of contrasting gasoline market dynamics. In spring 1996, tightening crude oil markets pushed up gasoline prices sharply, adding to the normal seasonal gasoline price increases; however, in spring 1997, crude oil markets loosened and crude oil prices fell, bringing gasoline prices down. This pattern was followed throughout the country except in California. As a result of its unique reformulated gasoline, California prices began to vary significantly from the rest of the country in 1996 and continued to exhibit distinct variations in 1997. In addition to the price contrasts between 1996 and 1997, changes occurred in the way in which gasoline markets were supplied. Low stocks, high refinery utilizations, and high imports persisted through 1996 into summer 1997, but these factors seem to have had little impact on gasoline price spreads relative to average spread.

NONE

1997-07-01T23:59:59.000Z

115

Gasoline Prices: What is Happening?  

Gasoline and Diesel Fuel Update (EIA)

Gasoline Prices: What is Happening? Gasoline Prices: What is Happening? 5/10/01 Click here to start Table of Contents Gasoline Prices: What is Happening? Retail Motor Gasoline Price* Forecast Doesn't Reflect Potential Volatility Midwest Looking Like Last Year RFG Responding More Strongly Gasoline Prices Vary Among Locations.Retail Regular Gasoline Price, Cents per Gallon May 8, 2001 Crude Oil Affects Gasoline Prices WTI Crude Oil Prices Are Expected To Remain Relatively High Through At Least 2001 Low Total OECD Oil Stocks* Keep Market Balance Tight Low U.S. Stocks Indicate Tight U.S. Market Regional Inventories Tight Product Balance Pushes Up Product Spread (Spot Product - Crude Price) "New Factor" Contributing to Volatility: Excess Capacity is Gone Regional Refinery Utilization Shows Gulf Coast Pressure

116

Fuel excise taxes and consumer gasoline demand: comparing average retail price effects and gasoline tax effects.  

E-Print Network (OSTI)

??Interest in using gasoline taxes as a gasoline consumption reduction policy has increased. This study asks three questions to help determine how consumer gasoline consumption… (more)

Sauer, William

117

Motor Gasoline Market Spring 2007 and Implications for Spring...  

Annual Energy Outlook 2012 (EIA)

...2 2. Weekly Total Motor Gasoline Inventories and Gasoline-Crude Oil Price Spread ...4 3. Gasoline Product Supplied...

118

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Refinery, Bulk Terminal, and Natural Gas Plant Stocks by State Refinery, Bulk Terminal, and Natural Gas Plant Stocks by State Definitions Key Terms Definition Bulk Terminal A facility used primarily for the storage and/or marketing of petroleum products which has a total bulk storage capacity of 50,000 barrels or more and/or receives petroleum products by tanker, barge, or pipeline. Conventional Gasoline Finished motor gasoline not included in the oxygenated or reformulated gasoline categories. Excludes reformulated gasoline blendstock for oxygenate blending (RBOB) as well as other blendstock. Crude Oil A mixture of hydrocarbons that exists in liquid phase in natural underground reservoirs and remains liquid at atmospheric pressure after passing through surface separating facilities. Depending upon the characteristics of the crude stream, it may also include:

119

Gasoline and Diesel Fuel Update  

Gasoline and Diesel Fuel Update (EIA)

Methodology For Gasoline and Diesel Fuel Pump Components Methodology For Gasoline and Diesel Fuel Pump Components The components for the gasoline and diesel fuel pumps are calculated in the following manner in cents per gallon and then converted into a percentage: Crude Oil - the monthly average of the composite refiner acquisition cost, which is the average price of crude oil purchased by refiners. Refining Costs & Profits - the difference between the monthly average of the spot price of gasoline or diesel fuel (used as a proxy for the value of gasoline or diesel fuel as it exits the refinery) and the average price of crude oil purchased by refiners (the crude oil component). Distribution & Marketing Costs & Profits - the difference between the average retail price of gasoline or diesel fuel as computed from EIA's

120

Gasoline Price Pass-through  

Gasoline and Diesel Fuel Update (EIA)

Gasoline Price Pass-through Gasoline Price Pass-through January 2003 by Michael Burdette and John Zyren* The single most visible energy statistic to American consumers is the retail price of gasoline. While the average consumer probably has a general notion that gasoline prices are related to those for crude oil, he or she likely has little idea that gasoline, like most other goods, is priced at many different levels in the marketing chain, and that changes ripple through the system as prices rise and fall. When substantial price changes occur, especially upward, there are often allegations of impropriety, even price gouging, on the part of petroleum refiners and/or marketers. In order to understand the movement of gasoline prices over time, it is necessary to examine the relationship between prices at retail and various wholesale levels.

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Finished Motor Gasoline Exports  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Crude oil exports are ...

122

Colorado Motor Gasoline Prices  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Values shown for the ...

123

California Gasoline Price Study, 2003  

Reports and Publications (EIA)

This is the final report to Congressman Ose describing the factors driving California's spring 2003 gasoline price spike and the subsequent price increases in June and August.

Information Center

2003-05-01T23:59:59.000Z

124

Gasoline Volatility - Energy Information Administration  

U.S. Energy Information Administration (EIA)

... anything goes wrong both because of its unique gasoline that not all refiners can make,and because of its geographic distance ... problems with ...

125

EIA lowers forecast for summer gasoline prices  

Annual Energy Outlook 2012 (EIA)

EIA lowers forecast for summer gasoline prices U.S. gasoline prices are expected to be lower this summer than previously thought. The price for regular gasoline this summer is now...

126

Variable-Rate State Gasoline Taxes  

E-Print Network (OSTI)

state levy taxes on gasoline and diesel fuel. Motor fueltax on gasoline of 7.5 cents per gallon and a “second motormotor fuel taxes could keep pace with changing conditions might be by indexing gasoline taxes

Ang-Olson, Jeffrey; Wachs, Martin; Taylor, Brian D.

1999-01-01T23:59:59.000Z

127

Gasoline Price Volatility Is a Concern This Summer  

Gasoline and Diesel Fuel Update (EIA)

5 of 5 5 of 5 Notes: March began with gasoline spot prices showing large increases over crude oil. Spot prices were nearly 20 cents per gallon over the already high crude oil prices, when normally the spread would be half that size. This spread was comparable to the spread seen in August 1997 when high demand, low stocks, and some refinery problems cause prices to surge. By the end of March the spread had fallen to about 16 cents per gallon, and by mid April was at about 11 cents per gallon as the inventory situation improved. Crude oil prices have also been falling, pulling gasoline spot prices down. Retail prices, which lag behind changes in the spot market, are turning down also. Regular gasoline prices peaked the week of March 20 at $1.53 and fell to $1.48 the week of April 10.

128

Gasoline Price Volatility Is a Concern This Summer  

Gasoline and Diesel Fuel Update (EIA)

6 6 Notes: Last summer's low stocks and transition to Phase 2 RFG added price pressure over and above the already high crude price pressure on gasoline. As we ended last winter, gasoline inventories were low, and the spread between spot prices and crude oil were higher than typical as a result. Inventories did not recover and the spread remained higher than average through most of the summer. In November and December, as gasoline demand eased, prices relaxed and spreads returned to average levels -- only to rebound again in January and February as refineries began to undergo maintenance and the market watched the already low stock cushion erode further. This February, spreads are higher than last year -- averaging 14 cents so far. This is about twice what we would typically see this time of

129

Smokeless Gasoline Fire Test  

SciTech Connect

As a result of the recent concern by environmentalists, the hypothetical accident thermal test can no longer be performed by simply burning gasoline in an open pit. The uncontrolled open pit technique creates thick, dense, black clouds of smoke which are not permitted by local authorities. This paper deals with the design of the fire test facility and the techniques used to eliminate the smoke plume. The techniques include the addition of excess air to the fire in combination with a spray of water mist near the fuel surface. The excess air technique has been used successfully in an experimental setup; it was found that the temperature could be controlled in the neighborhood of the required 1475 degrees F environment and the smoke could be reduced to very low levels. The water spray technique has been successfully used by others in similar applications and, on completion of a permanent fire test facility at Mound Laboratory (anticipated July, 1974), test results will be available. The water is believed to interact with the combustion reaction to provide more complete combustion. The permanent facility will be a 10 x 10 ft cement block enclosure lined with firebrick. It will be 8 ft high on three sides and 4 ft high on one side to provide for observation of the test. A 5000 gal underground tank provides storage for the aviation gasoline which is gravity fed to the fire.

Williams, H.; Griffin, J. F.

1974-04-01T23:59:59.000Z

130

Delaware Rack Prices for Motor Gasoline  

U.S. Energy Information Administration (EIA)

Gasoline Prices by Formulation, Grade, Sales Type (Dollars per Gallon Excluding Taxes) ... History; Gasoline, Average: 2.144: 2.529: 1.724: 2.165 - ...

131

South Carolina Rack Prices for Motor Gasoline  

U.S. Energy Information Administration (EIA)

Gasoline Prices by Formulation, Grade, Sales Type (Dollars per Gallon Excluding Taxes) ... History; Gasoline, Average: 2.136: 2.576: 1.732: 2.127 - ...

132

Price Changes in the Gasoline Market  

Annual Energy Outlook 2012 (EIA)

1999 Price Changes in the Gasoline Market Are Midwestern Gasoline Prices Downward Sticky? Energy Information Administration Washington, DC 20585 This report was prepared by the...

133

EIA initiates daily gasoline availability survey for ...  

U.S. Energy Information Administration (EIA)

To develop the emergency survey, EIA used the representative sample of retail stations selling gasoline used in EIA's Form EIA-878, "Motor Gasoline ...

134

Gasoline and Diesel Fuel Update  

Gasoline and Diesel Fuel Update (EIA)

Learn more... Learn more... Price trends and regional differences What causes fluctuations in motor gasoline prices? Retail gasoline prices are mainly affected by crude oil prices and the level of gasoline supply relative to demand. Strong and increasing demand for gasoline and other petroleum products in the United States and the rest of the world at times places intense pressure on available supplies. Even when crude oil prices are stable... read more in Gasoline Explained What causes fluctuations in diesel fuel oil prices? The retail price of a gallon of diesel fuel reflects the underlying costs and profits (or losses) of producing and delivering the product to customers. The price of diesel at the pump reflects the costs and profits of the entire production and distribution chain, including... read more in

135

California Gasoline Price Study  

Gasoline and Diesel Fuel Update (EIA)

DIRECTOR, PETROLEUM DIVISION DIRECTOR, PETROLEUM DIVISION ENERGY INFORMATION ADMINISTRATION U.S. DEPARTMENT OF ENERGY BEFORE THE SUBCOMMITTEE ON ENERGY AND RESOURCES COMMITTEE ON GOVERNMENT REFORM U.S. HOUSE OF REPRESENTATIVES MAY 9, 2005 Mr. Chairman, I appreciate this opportunity to testify today on the Energy Information Administration's (EIA) insights into factors affecting recent gasoline prices. EIA is the statutorily chartered statistical and analytical agency within the U.S. Department of Energy. We are charged with providing objective, timely, and relevant data, analysis, and projections for the use of the Department of Energy, other Government agencies, the U.S. Congress, and the public. We produce data and analysis reports that are meant to assist policy makers in determining energy policy. Because we have an element of

136

Update of Summer Reformulated Gasoline Supply Assessment for New York and Connecticut  

Reports and Publications (EIA)

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) 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.

Information Center

2004-05-01T23:59:59.000Z

137

Petroleum Gasoline & Distillate Needs Including the Energy ...  

U.S. Energy Information Administration (EIA)

Home > Petroleum > Analysis > Petroleum Gasoline & Distillate Needs Including the Energy Independence and Security Act (EISA) ...

138

Puerto Rico Refinery Desulfurization, Gasoline Downstream Charge ...  

U.S. Energy Information Administration (EIA)

Puerto Rico Refinery Desulfurization, Gasoline Downstream Charge Capacity as of January 1 (Barrels per Stream Day)

139

Petroleum Gasoline & Distillate Needs Including the Energy ...  

U.S. Energy Information Administration (EIA)

Petroleum Gasoline & Distillate Needs Including the Energy Independence and Security Act (EISA) Impacts

140

Gasoline and Diesel Fuel Update  

Gasoline and Diesel Fuel Update (EIA)

Gasoline Price Data Collection Procedures Gasoline Price Data Collection Procedures Every Monday, retail prices for all three grades of gasoline are collected by telephone from a sample of approximately 800 retail gasoline outlets. The prices are published around 5:00 p.m. ET Monday, except on government holidays, when the data are released on Tuesday (but still represent Monday's price). The reported price includes all taxes and is the pump price paid by a consumer as of 8:00 A.M. Monday. This price represents the self-serve price except in areas having only full-serve. The price data are used to calculate weighted average price estimates at the city, state, regional and national levels using sales and delivery volume data from other EIA surveys and population estimates from the Bureau of Census.

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

U.S. Sales to End Users, Total Refiner Motor Gasoline Sales Volumes  

Gasoline and Diesel Fuel Update (EIA)

Sales Type: Sales to End Users, Total Through Retail Outlets Sales for Resale, Total DTW Rack Bulk Sales Type: Sales to End Users, Total Through Retail Outlets Sales for Resale, Total DTW Rack Bulk Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Product Sales Type Area Apr-13 May-13 Jun-13 Jul-13 Aug-13 Sep-13 View History Motor Gasoline 28,179.6 24,384.0 24,143.9 23,567.1 24,120.5 23,282.9 1983-2013 by Grade Regular 23,757.8 20,526.5 20,356.1 19,806.6 20,240.9 19,586.1 1983-2013 Midgrade 1,876.1 1,545.0 1,534.8 1,527.0 1,561.5 1,484.7 1988-2013 Premium 2,545.7 2,312.4 2,252.9 2,233.5 2,318.1 2,212.1 1983-2013 by Formulation Conventional 16,716.2 14,277.3 13,878.1 13,588.6 14,053.9 13,516.9 1994-2013 Oxygenated - - - - - - 1994-2013

142

Reformulated gasoline quality issues  

Science Conference Proceedings (OSTI)

One year ago, a panel of industry experts were interviewed in the November/December 1994 issue of Fuel Reformulation (Vol. 4, No. 6). With the focus then and now on refinery investments, the panelists were asked to forecast which refining processes would grow in importance. It is apparent from their response, and from other articles and discussions throughout the year, that hydroprocessing and catalytic conversion processes are synergistic in the overall refinery design, with flexibility and process objectives varying on a unit-by-unit case. To an extent, future refinery investments in downstream petrochemicals, such as for paraxylene production, are based on available catalytic reforming feedstock. Just a importantly, hydroprocessing units (hydrotreating, hydrocracking) needed for clean fuel production (gasoline, diesel, aviation fuel), are heavily dependent on hydrogen production from the catalytic reformer. Catalytic reforming`s significant influence in the refinery hydrogen balance, as well as its status as a significant naphtha conversion route to higher-quality fuels, make this unit a high-priority issue for engineers and planners striving for flexibility.

Gonzalez, R.G.; Felch, D.E.; Edgar, M.D.

1995-11-01T23:59:59.000Z

143

Gasoline price spikes and regional gasoline context regulations : a structural approach  

E-Print Network (OSTI)

Since 1999, gasoline prices in California, Illinois and Wisconsin have spiked occasionally well above gasoline prices in nearby states. In May and June 2000, for example, gasoline prices in Chicago rose twenty eight cents ...

Muehlegger, Erich J.

2004-01-01T23:59:59.000Z

144

Refiner Prices of Gasoline, All Grades - Sales to End Users  

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

Product/ Sales Type: Gasoline, All Grades - Sales to End Users (U.S. only) Gasoline, All Grades - Through Retail Outlets Gasoline, All Grades - Other End Users Gasoline, All Grades - Sales for Resale Gasoline, All Grades - DTW (U.S. only) Gasoline, All Grades - Rack (U.S. only) Gasoline, All Grades - Bulk (U.S. only) Regular Gasoline - Sales to End Users (U.S. only) Regular Gasoline - Through Retail Outlets Regular Gasoline - Other End Users Regular Gasoline - Sales for Resale Regular Gasoline - DTW (U.S. only) Regular Gasoline - Rack (U.S. only) Regular Gasoline - Bulk (U.S. only) Midgrade Gasoline - Sales to End Users (U.S. only) Midgrade Gasoline - Through Retail Outlets Midgrade Gasoline - Other End Users Midgrade Gasoline - Sales for Resale Midgrade Gasoline - DTW (U.S. only) Midgrade Gasoline - Rack (U.S. only) Midgrade Gasoline - Bulk (U.S. only) Premium - Sales to End Users (U.S. only) Premium Gasoline - Through Retail Outlets Premium Gasoline - Other End Users Premium Gasoline - Sales for Resale Premium Gasoline - DTW (U.S. only) Premium Gasoline - Rack (U.S. only) Premium Gasoline - Bulk (U.S. only) Period: Monthly Annual

145

Demand, Supply, and Price Outlook for Reformulated Motor Gasoline 1995  

U.S. Energy Information Administration (EIA)

benzene extracted from the reformulated motor gasoline pool in their conventional motor gasoline. Importers lacking 1990 motor gasoline quality data with which to

146

Price of Motor Gasoline Through Retail Outlets  

Gasoline and Diesel Fuel Update (EIA)

Prices, Sales Volumes & Stocks by State Prices, Sales Volumes & Stocks by State (Dollars per Gallon Excluding Taxes) Data Series: Retail Price - Motor Gasoline Retail Price - Regular Gasoline Retail Price - Midgrade Gasoline Retail Price - Premium Gasoline Retail Price - Aviation Gasoline Retail Price - Kerosene-Type Jet Fuel Retail Price - Propane Retail Price - Kerosene Retail Price - No. 1 Distillate Retail Price - No. 2 Distillate Retail Price - No. 2 Fuel Oil Retail Price - No. 2 Diesel Fuel Retail Price - No. 4 Fuel Oil Prime Supplier Sales - Motor Gasoline Prime Supplier Sales - Regular Gasoline Prime Supplier Sales - Midgrade Gasoline Prime Supplier Sales - Premium Gasoline Prime Supplier Sales - Aviation Gasoline Prime Supplier Sales - Kerosene-Type Jet Fuel Prime Supplier Sales - Propane (Consumer Grade) Prime Supplier Sales - Kerosene Prime Supplier Sales - No. 1 Distillate Prime Supplier Sales - No. 2 Distillate Prime Supplier Sales - No. 2 Fuel Oil Prime Supplier Sales - No. 2 Diesel Fuel Prime Supplier Sales - No. 4 Fuel Oil Prime Supplier Sales - Residual Fuel Oil Stocks - Finished Motor Gasoline Stocks - Reformulated Gasoline Stocks - Conventional Gasoline Stocks - Motor Gasoline Blending Components Stocks - Kerosene Stocks - Distillate Fuel Oil Stocks - Distillate F.O., 15 ppm and under Sulfur Stocks - Distillate F.O., Greater than 15 to 500 ppm Sulfur Stocks - Distillate F.O., Greater 500 ppm Sulfur Stocks - Residual Fuel Oil Stocks - Propane/Propylene Period: Monthly Annual

147

Standby gasoline rationing plan: narrative  

SciTech Connect

The objectives of the rationing plan are to provide a mechanism capable of maintaining an orderly and equitable market for gasoline in a severe supply shortfall, and capable of rapid implementation; and to comply with requirements of EPCA, which mandates the development of a contingency rationing plan. Eligibility for ration allotments will be based principally on motor vehicle registration records, maintained in a national vehicle registration file. Supplemental allotments will be granted for certain priority activities to ensure the maintenance of essential public services. Supplemental allotments will also be granted to businesses and government organizations with significant off-highway gasoline requirements. Local rationing boards or other offices will be established by states, to provide special allotments to hardship applicants, within DOE guidelines. The background and history of the plan are described. The gasoline rationing plan operations, government operations, program costs, staffing, and funding are also detailed in this report. (MCW)

1979-02-01T23:59:59.000Z

148

Gasoline and Diesel Fuel Update  

Gasoline and Diesel Fuel Update (EIA)

Procedures, Methodology, and Coefficients of Variation Procedures, Methodology, and Coefficients of Variation Gasoline Price Data Collection Procedures Every Monday, retail prices for all three grades of gasoline are collected by telephone from a sample of approximately 800 retail gasoline outlets. The prices are published around 5:00 p.m. ET Monday, except on government holidays, when the data are released on Tuesday (but still represent Monday's price). The reported price includes all taxes and is the pump price paid by a consumer as of 8:00 A.M. Monday. This price represents the self-serve price except in areas having only full-serve. The price data are used to calculate weighted average price estimates at the city, state, regional and national levels using sales and delivery volume data from other EIA surveys and population estimates from the Bureau of Census.

149

Gasoline prices continue to decrease (long version)  

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

, 2013 Gasoline prices continue to decrease (long version) The U.S. average retail price for regular gasoline fell to 3.65 a gallon on Monday. That's down 3 12 cents from a week...

150

Gasoline prices continue to fall (long version)  

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

Gasoline prices continue to fall (long version) The U.S. average retail price for regular gasoline decreased for the second week in a row to 3.71 a gallon on Monday. That's down...

151

Gasoline prices continue to rise (long version)  

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

Gasoline prices continue to rise (long version) The U.S. average retail price for regular gasoline rose to 3.67 a gallon on Monday. That's up 7 cents from a week ago, based on the...

152

Gasoline prices continue to fall (long version)  

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

Gasoline prices continue to fall (long version) The U.S. average retail price for regular gasoline fell to 3.61 a gallon on Monday. That's down 3.7 cents from a week ago, based on...

153

Gasoline prices inch down (long version)  

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

Gasoline prices inch down (long version) The U.S. average retail price for regular gasoline fell to 3.68 a gallon on Monday. That's down 1.6 cents from a week ago, based on the...

154

Variable-Rate State Gasoline Taxes  

E-Print Network (OSTI)

gasoline tax, fell correspondingly. As shown in Figure 3, state motorGasoline Taxes Inflation and increased fuel economy have reduced the buying power of the revenues collected from state and federal motor

Ang-Olson, Jeffrey; Wachs, Martin; Taylor, Brian D.

2000-01-01T23:59:59.000Z

155

Household gasoline demand in the United States  

E-Print Network (OSTI)

Continuing rapid growth in U.S. gasoline consumption threatens to exacerbate environmental and congestion problems. We use flexible semiparametric and nonparametric methods to guide analysis of household gasoline consumption, ...

Schmalensee, Richard

1995-01-01T23:59:59.000Z

156

A Dozen Reasons for Raising Gasoline Taxes  

E-Print Network (OSTI)

Gasoline Taxes Martin Wachs University of California, Berkeley MotorMotor Fuel Taxes Are Lower Now Than In The Past. The federal gasoline taxgasoline and other motor fuels depends on changes in response to many factors in addition to tax

Wachs, Martin

2003-01-01T23:59:59.000Z

157

Washington Refiner Gasoline Prices by Grade and Sales Type  

U.S. Energy Information Administration (EIA)

Refiner Gasoline Prices by Grade and Sales Type (Dollars per Gallon Excluding Taxes) ... History; Gasoline, All Grades : Through Retail Outlets: ...

158

North Carolina Refiner Gasoline Prices by Grade and Sales Type  

U.S. Energy Information Administration (EIA)

Refiner Gasoline Prices by Grade and Sales Type (Dollars per Gallon Excluding Taxes) Area: ... History; Gasoline, All Grades : Through Retail ...

159

Standby Gasoline Rationing Plan. Contingency gasoline rationing regulations  

SciTech Connect

The Economic Regulatory Administration issues final rules with respect to standby gasoline rationing. The plan is designed for and would be used only in the event of a severe gasoline shortage. The plan provides that eligibility for ration allotments will be primarily on the basis of motor vehicle registrations. DOE will mail government ration checks to the parties named in a national vehicle registration file to be maintained by DOE. Ration recipients may cash these checks for ration coupons at various designated coupon issuance points. Retail outlets and other suppliers will be required to redeem the ration coupons received in exchange for gasoline sold. Supplemental gas will be given to high-priority activities. A ration banking system will be established with two separate and distinct of ration accounts: retail outlets and other suppliers will open redemption accounts for the deposit of redeemed ration rights; and individuals or firms may open ration rights accounts, which will operate in much the same manner as monetary checking accounts. A white market will be permitted for the sale of transfer of ration rights. A percentage of the total ration rights to be issued will be reserved for distribution to the states as a State Ration Reserve, to be used by the states primarily for the relief of hardship. A National Ration Reserave will also be established. All sections of the Standby Gasoline Rationing Regulations are analyzed. (MCW)

1979-02-01T23:59:59.000Z

160

U.S. Crude & Gasoline Stocks Low But Showing Signs of Recovering  

Gasoline and Diesel Fuel Update (EIA)

5 5 Notes: The current U.S. inventory levels for crude oil and gasoline stocks are low, but improved modestly in March. While crude oil inventories are still well below normal levels, they have increased about 10 million barrels since the end of January, despite the tight crude oil market. Gasoline stocks at the end of February had dropped about 5% below the low end of the normal range. But during March, they rose slightly, instead of dropping further as they normally would do. This allowed gasoline inventories to re-enter the low end of the normal band. While the inventory situation is improving, it remains low. With crude oil inventories still well below normal, and gasoline inventories on the low side of normal, we have little cushion to absorb unexpected events

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Gasoline and Diesel Fuel Update - Energy Information ...  

U.S. Energy Information Administration (EIA)

Petroleum & Other Liquids. Crude oil, gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural gas liquids. ...

162

Why Is West Coast Gasoline So Expensive?  

Reports and Publications (EIA)

Testimony on current gasoline prices as well as the unique situations on the West Coast with regard to prices.

Information Center

2001-04-25T23:59:59.000Z

163

Market Power in California's Gasoline Market  

E-Print Network (OSTI)

price (See Figure 2.2a). Jet Fuel Distillate Fuel Oil: Reformulated Gasoline Residual Fuel Oil Petroleum Coke

Borenstein, Severin; Bushnell, James; Lewis, Matthew

2004-01-01T23:59:59.000Z

164

Motor Gasoline Outlook and State MTBE Bans  

Reports and Publications (EIA)

The U.S. is beginning the summer 2003 driving season with lower gasoline inventories and higher prices than last year. Recovery from this tight gasoline market could be made more difficult by impending State bans on the blending of methyl tertiary butyl ether (MTBE) into gasoline that are scheduled to begin later this year.

Information Center

2003-04-01T23:59:59.000Z

165

Explanatory Notes  

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

Explanatory Notes Explanatory Notes Survey Methodology Description of Survey Form The Form EIA-820, "Annual Refinery Report," is the primary source of data in the "Refinery Capacity Report" tables. The form collects data on the consumption of purchased steam, electricity, coal, and natural gas; refinery receipts of crude oil by method of transportation; operable capacity for atmospheric crude oil distillation units and downstream units; and production capacity for crude oil and petroleum products. Frame The respondent frame consists of all operating and idle petroleum refineries (including new refineries under construction), located in the 50 States, the District of

166

Microsoft Word - Gasoline_2008 Supplement.doc  

Gasoline and Diesel Fuel Update (EIA)

8 8 1 April 2008 Short-Term Energy Outlook Supplement: Motor Gasoline Consumption 2008 A Historical Perspective and Short-Term Projections 1 Highlights * Income growth rates have less of an impact on recent trends in gasoline consumption than in the past, but short-run effects are still significant. * High gasoline prices are once again motivating drivers to conserve by driving less and purchasing more fuel-efficient transportation. * The increasing share of lower-Btu-content ethanol has contributed to a growing divergence between volume-based and energy-content-based measures of trends in gasoline consumption. * Consumer sensitivity to gasoline price changes increases during periods when

167

Gasoline from coal in the state of Illinois: feasibility study. Volume I. Design. [KBW gasification process, ICI low-pressure methanol process and Mobil M-gasoline process  

DOE Green Energy (OSTI)

Volume 1 describes the proposed plant: KBW gasification process, ICI low-pressure methanol process and Mobil M-gasoline process, and also with ancillary processes, such as oxygen plant, shift process, RECTISOL purification process, sulfur recovery equipment and pollution control equipment. Numerous engineering diagrams are included. (LTN)

Not Available

1980-01-01T23:59:59.000Z

168

Biomass to Gasoline and DIesel Using Integrated Hydropyrolysis and Hydroconversion  

SciTech Connect

Cellulosic and woody biomass can be directly converted to hydrocarbon gasoline and diesel blending components through the use of integrated hydropyrolysis plus hydroconversion (IH2). The IH2 gasoline and diesel blending components are fully compatible with petroleum based gasoline and diesel, contain less than 1% oxygen and have less than 1 total acid number (TAN). The IH2 gasoline is high quality and very close to a drop in fuel. The DOE funding enabled rapid development of the IH2 technology from initial proof-of-principle experiments through continuous testing in a 50 kg/day pilot plant. As part of this project, engineering work on IH2 has also been completed to design a 1 ton/day demonstration unit and a commercial-scale 2000 ton/day IH2 unit. These studies show when using IH2 technology, biomass can be converted directly to transportation quality fuel blending components for the same capital cost required for pyrolysis alone, and a fraction of the cost of pyrolysis plus upgrading of pyrolysis oil. Technoeconomic work for IH2 and lifecycle analysis (LCA) work has also been completed as part of this DOE study and shows IH2 technology can convert biomass to gasoline and diesel blending components for less than $2.00/gallon with greater than 90% reduction in greenhouse gas emissions. As a result of the work completed in this DOE project, a joint development agreement was reached with CRI Catalyst Company to license the IH2 technology. Further larger-scale, continuous testing of IH2 will be required to fully demonstrate the technology, and funding for this is recommended. The IH2 biomass conversion technology would reduce U.S. dependence on foreign oil, reduce the price of transportation fuels, and significantly lower greenhouse gas (GHG) emissions. It is a breakthrough for the widespread conversion of biomass to transportation fuels.

Marker, Terry; Roberts, Michael; Linck, Martin; Felix, Larry; Ortiz-Toral, Pedro; Wangerow, Jim; Tan, Eric; Gephart, John; Shonnard, David

2013-01-02T23:59:59.000Z

169

Explanatory Notes - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Table EN1. Federal and State Motor Fuels Taxes1 (Cents per Gallon) Motor Gasoline Diesel Fuel Gasohol Motor Gasoline Diesel Fuel Gasohol

170

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Spot Prices Spot Prices Definitions Key Terms Definition Brent A blended crude stream produced in the North Sea region which serves as a reference or "marker" for pricing a number of other crude streams. Conventional Gasoline Finished motor gasoline not included in the oxygenated or reformulated gasoline categories. Excludes reformulated gasoline blendstock for oxygenate blending (RBOB) as well as other blendstock. Crude Oil A mixture of hydrocarbons that exists in liquid phase in natural underground reservoirs and remains liquid at atmospheric pressure after passing through surface separating facilities. Depending upon the characteristics of the crude stream, it may also include: Small amounts of hydrocarbons that exist in gaseous phase in natural underground reservoirs but are liquid at atmospheric pressure after being recovered from oil well (casinghead) gas in lease separators and are subsequently commingled with the crude stream without being separately measured. Lease condensate recovered as a liquid from natural gas wells in lease or field separation facilities and later mixed into the crude stream is also included;

171

Report Notes  

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

Notes Notes 1 "Overall AC electrical energy consumption (AC Wh/mi)" is based on AC electricity consumed during charging events which began during the reporting period and distance driven during all trips in the reporting period. 2 "Overall DC electrical energy consumption (DC Wh/mi)" is based on net DC electricity discharged from or charged to the plug-in battery pack and distance driven during all trips in the reporting period. DC Wh/mi may not be comparable to AC Wh/mi if AC electricity charged prior to the reporting period was discharged during driving within the reporting period, or if AC electricity charged during the reporting period was not discharged during driving within the reporting period. 3 Trips when the plug-in battery pack charge was depleted to propel the vehicle throughout

172

Techno-economic Analysis for the Conversion of Lignocellulosic Biomass to Gasoline via the Methanol-to-Gasoline (MTG) Process  

DOE Green Energy (OSTI)

Biomass is a renewable energy resource that can be converted into liquid fuel suitable for transportation applications. As a widely available biomass form, lignocellulosic biomass can have a major impact on domestic transportation fuel supplies and thus help meet the Energy Independence and Security Act renewable energy goals (U.S. Congress 2007). With gasification technology, biomass can be converted to gasoline via methanol synthesis and methanol-to-gasoline (MTG) technologies. Producing a gasoline product that is infrastructure ready has much potential. Although the MTG technology has been commercially demonstrated with natural gas conversion, combining MTG with biomass gasification has not been shown. Therefore, a techno-economic evaluation for a biomass MTG process based on currently available technology was developed to provide information about benefits and risks of this technology. The economic assumptions used in this report are consistent with previous U.S. Department of Energy Office of Biomass Programs techno-economic assessments. The feedstock is assumed to be wood chips at 2000 metric ton/day (dry basis). Two kinds of gasification technologies were evaluated: an indirectly-heated gasifier and a directly-heated oxygen-blown gasifier. The gasoline selling prices (2008 USD) excluding taxes were estimated to be $3.20/gallon and $3.68/gallon for indirectly-heated gasified and directly-heated. This suggests that a process based on existing technology is economic only when crude prices are above $100/bbl. However, improvements in syngas cleanup combined with consolidated gasoline synthesis can potentially reduce the capital cost. In addition, improved synthesis catalysts and reactor design may allow increased yield.

Jones, Susanne B.; Zhu, Yunhua

2009-05-01T23:59:59.000Z

173

U.S. total motor gasoline exports down slightly from last year but ...  

U.S. Energy Information Administration (EIA)

Greenhouse gas data, voluntary report- ing, electric power plant emissions. ... Total motor gasoline = finished motor gasoline + motor gasoline blending components.

174

Alternative Fuels Data Center: Gasoline Gallon Equivalent (GGE) Definition  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Gasoline Gallon Gasoline Gallon Equivalent (GGE) Definition to someone by E-mail Share Alternative Fuels Data Center: Gasoline Gallon Equivalent (GGE) Definition on Facebook Tweet about Alternative Fuels Data Center: Gasoline Gallon Equivalent (GGE) Definition on Twitter Bookmark Alternative Fuels Data Center: Gasoline Gallon Equivalent (GGE) Definition on Google Bookmark Alternative Fuels Data Center: Gasoline Gallon Equivalent (GGE) Definition on Delicious Rank Alternative Fuels Data Center: Gasoline Gallon Equivalent (GGE) Definition on Digg Find More places to share Alternative Fuels Data Center: Gasoline Gallon Equivalent (GGE) Definition on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Gasoline Gallon Equivalent (GGE) Definition

175

Motor Gasoline Blending Components Exports  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Crude oil exports are ...

176

Imports of Total Motor Gasoline  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: RBOB with Ether and RBOB ...

177

Conventional Gasoline Imports from France  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

178

Product Supplied for Conventional Gasoline  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Data may not add to ...

179

Conventional Gasoline Imports from Belarus  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

180

Stocks of Total Motor Gasoline  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Stocks include those ...

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Reformulated Gasoline Imports from Brazil  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

182

Essays on gasoline price spikes, environmental regulation of gasoline content, and incentives for refinery operation  

E-Print Network (OSTI)

Since 1999, regional retail and wholesale gasoline markets in the United States have experienced significant price volatility, both intertemporally and across geographic markets. In particular, gasoline prices in California, ...

Muehlegger, Erich J

2005-01-01T23:59:59.000Z

183

DOE Energy Information Administration Motor Gasoline Watch  

U.S. Energy Information Administration (EIA)

Motor Gasoline Watch November 18, 1998. SUPPLY. Higher production levels and a decline in demand contributed to an increase in stocks last week.

184

2012 Brief: Retail gasoline prices vary significantly ...  

U.S. Energy Information Administration (EIA)

Uranium fuel, nuclear reactors, generation, spent fuel. ... Retail gasoline prices are published by region, for 9 selected states, 10 selected cities, ...

185

EIA's Testimony on Current Gasoline Situation  

Reports and Publications (EIA)

On April 25, Dr. John Cook, Petroleum Division Director in the Office of Oil and Gas, testified on West Coast gasoline prices before the Senate Subcommittee on Consumer Affairs , Foreign Commerce, and Tourism. This Subcommittee is under the jurisdiction of the Senate Committee on Commerce, Science and Transportation. Dr. Cook provided the Subcommittee with information on the current gasoline price situation as well as identified unique characteristics of the West Coast gasoline market that help make its gasoline prices generally higher than other regions of the United States.

Information Center

2001-04-25T23:59:59.000Z

186

Regular Gasoline Rack Prices - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Gasoline Prices by Formulation, Grade, ... History; U.S.-----1994-2013: East Coast (PADD 1) ... Alabama-----1994-2013: Arkansas-----

187

U.S. Motor Gasoline Prices  

U.S. Energy Information Administration (EIA)

Gasoline Prices by Formulation, Grade, Sales Type (Dollars per Gallon Excluding Taxes) Area: ... History; Sales to End Users, Average-----1983-2013:

188

Motor Gasoline Sales Through Retail Outlets Prices  

U.S. Energy Information Administration (EIA)

Gasoline Prices by Formulation, Grade, ... History; U.S.-----1983-2013: East Coast (PADD 1) ... Alabama-----1983-2013: Arkansas-----

189

Market Power in California's Gasoline Market  

E-Print Network (OSTI)

the difference in production costs. A number of observersgasoline. The marginal production cost of gasoline includesof imports with similar production costs as in-state, but an

Borenstein, Severin; Bushnell, James; Lewis, Matthew

2004-01-01T23:59:59.000Z

190

Gasoline and Diesel Fuel Update - Energy Information ...  

U.S. Energy Information Administration (EIA)

Petroleum & Other Liquids. Crude oil, gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural gas liquids. Natural Gas

191

California Gasoline Price Study, 2003 Preliminary Findings  

Reports and Publications (EIA)

This is the preliminary report to Congressman Ose describing the factors driving California's spring 2003 gasoline price spike and the subsequent price increases in June and August.

Information Center

2003-05-01T23:59:59.000Z

192

Gasoline and Diesel Fuel Update - Energy Information ...  

U.S. Energy Information Administration (EIA)

Get the RSS feed. Release Schedule. Details... Procedures, Methodology & CV's Gasoline Diesel fuel. ... How do I calculate/find diesel fuel surcharges? ...

193

Ethanol blending provides another proxy for gasoline ...  

U.S. Energy Information Administration (EIA)

Short-Term Energy Outlook ... Search EIA.gov. A-Z Index; ... and inventory data that enter into the traditional gasoline product supplied calculation.

194

Why are gasoline prices falling so rapidly?  

U.S. Energy Information Administration (EIA)

... this decline comes on the heels of a 33-cent drop in the national average ... the introduction of Phase 2 ... 11 combined to relieve pressure on the gasoline ...

195

Lean NOx catalysis for gasoline fueled European cars  

SciTech Connect

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

NONE

1997-02-01T23:59:59.000Z

196

OTS NOTE  

Office of Legacy Management (LM)

* pp4 r G- .2- * pp4 r G- .2- OTS NOTE DATE: April 24, 1991 TO: Alexander Williams FROM: Dan Stou tF L SUBJECT: American Potash and Chemical Company Elimination Recommendation The attached memorandum and supporting documents are the basis for our recommendation to eliminate the former American Potash and Chemical Company site from further consideration under FUSRAP. The site is located in West Hanover, Massachusetts. Documents discovered to date indicating use or handling of radioactive material by American Potash consist of a National Lead Company of Ohio (NLO) internal memorandum which discusses tests American Potash performed for Union Carbide Nuclear Corporation (Oak Ridge), an Atomic Energy Commission (AEC) prime contractor. The site predecessor, National Fireworks Ordnance

197

OTS NOTE  

Office of Legacy Management (LM)

March 22, 1991 March 22, 1991 TO: A. Williams FROM: 0. Sto> Attached is a revised site summary for the Exxon Company in Linden, New Jersey. The summary incorporates new information from a file search and from a conversation with.an NRC inspector. The specific locations of AEC/MED operations have not been identified. .I." -:;1 5':' :?iv,::.;& & had been decontami "ated. The NRC inspector did note that the kC.Mackenzie E. Mitchell C. Young .c. FUSRAP NJ.18 Exxon Research and Engineering Company The Former Standard Oil Development Company Linden, New Jersey Site Function In the spring of 1942, Standard Oil Development Company (SODC) was contracted to be in charge of obtaining materials for work being do the Metallurgical Laboratories and subsequently the MED. SODC play

198

OTS NOTE  

Office of Legacy Management (LM)

@ 'Alexander Williams @ 'Alexander Williams FROM: Ed Mitchellqm SUBJECT: W.R. Grace Elimination Recommendation The purpose of this note is to provide you with certain information regarding the recommendation to eliminate W.R. Grace Company (the former Heavy Minerals Company), Chicago,Illinois, from consideration as a site under FUSRAP. Enclosed is a memo dated July 9, 1990: FUSRAP Considered Site Recommendation, for W.R. Grace Company. It recommends elimination in accordance with FUSRAP protocol. Also enclosed is some typed input material (dated July 9, 1990) about the site that you may want to use in the preparation of your Record of Elimination. If you concur, please provide a Record of Elimination to indicate DOE's decision to eliminate this site. In lieu of a separate memo, you may want

199

Gasoline and Diesel Fuel Update  

Gasoline and Diesel Fuel Update (EIA)

Gasoline Pump Components History Gasoline Pump Components History WHAT WE PAY FOR IN A GALLON OF REGULAR GASOLINE Mon-yr Retail Price (Dollars per gallon) Refining (percentage) Distribution & Marketing (percentage) Taxes (percentage) Crude Oil (percentage) Jan-00 1.289 7.8 13.0 32.1 47.1 Feb-00 1.377 17.9 7.5 30.1 44.6 Mar-00 1.517 15.4 12.8 27.3 44.6 Apr-00 1.465 10.1 20.2 28.3 41.4 May-00 1.485 20.2 9.2 27.9 42.7 Jun-00 1.633 22.2 8.8 25.8 43.1 Jul-00 1.551 13.2 15.8 27.2 43.8 Aug-00 1.465 15.8 7.5 28.8 47.8 Sep-00 1.550 15.4 9.0 27.2 48.3 Oct-00 1.532 13.7 10.1 27.5 48.6 Nov-00 1.517 10.4 11.8 27.8 50.0 Dec-00 1.443 8.0 17.9 29.2 44.8 Jan-01 1.447 17.8 10.4 29.2 42.7 Feb-01 1.450 17.3 11.0 29.1 42.6 Mar-01 1.409 18.8 9.7 30.0 41.5

200

Reformulated gasoline study, executive summary  

Science Conference Proceedings (OSTI)

The feasibility of adopting alternative standards for reformulated gasoline (RFG) in New York State has been studied for the New York State Energy Research and Development Authority (the Energy Authority). In addition to Federal RFG (EPA 1) and EPA II, California Air Resources Board RFG (CARB 2) and a modified Federal low sulfur RFG (LS-EPA II) were investigated. The effects of these alternative RFGs on petroleum refinery gasoline production costs, gasoline distribution costs, New York State air quality and the New York State economy were considered. New York has already adopted the California low emission vehicle (LEV) and other emission control programs that will affect vehicles and maintenance. From 1998 to 2012 without the introduction of any type of RFG, these programs are estimated to reduce New York State mobile source summer emissions by 341 tons per day (or 40%) of non-methane hydrocarbons (NMHC) and by 292 tons per day (or 28%) of nitrogen oxides (NO{sub x}), and to reduce winter emissions of carbon monoxide (CO) by 3,072 tons per day (or 39%). By 2012, the planned imposition of Federal RFG will produce further reductions (percent of 1998 levels) of 10 %, 4 % and 11%, respectively, for NMHC, NO{sub x} and CO. If New York State goes beyond EPA II and adopts CARB 2 specifications, further reductions achieved in 2012 are estimated to be very small, equaling 2% or less of 1998 levels of NMHC and NO{sub x} emissions, while CO emissions would actually increase by about 2%. When compared to EPA II over the same time frame, LS-EPA II would produce negligible (less than 1%) reductions in each of the above emissions categories.

Cunningham, R.E.; Michalski, G.W. [Turner, Mason & Co., Dallas, TX (United States); Baron, R.E.; Lyons, J.M.

1994-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

The potential for alcohols and related ethers to displace conventional gasoline components  

DOE Green Energy (OSTI)

The United States Department of Energy is required by law to determine the feasibility of producing sufficient replacement fuels to replace 30 percent of the projected United States consumption of motor fuels by light duty vehicles in the year 2010. A replacement fuel is a non-petroleum portion of gasoline, including alcohols, natural gas and certain other components. A linear program has been used to study refinery impacts for production of ``low petroleum`` gasolines, which contain replacement fuels. The analysis suggests that high oxygenation is the key to meeting the replacement fuel target, and major contributors to cost increase can include investment in processes to produce olefins for etherification with alcohols. High oxygenation can increase the costs of control of vapor pressure, distillation properties, and pollutant emissions of gasolines. Year-round low petroleum gasoline with near-30 percent non-petroleum might be produced with cost increases of 23 to 37 cents per gallon, with substantial decreases in greenhouse gas emissions in some cases. Cost estimates are sensitive to assumptions about extrapolation of a national model for pollutant emissions, availability of raw materials and other issues. Reduction in crude oil use, a major objective of the low petroleum gasoline program, is 10 to 17 percent in the analysis.

Hadder, G.R. [Oak Ridge National Lab., TN (United States); McNutt, B.D. [USDOE, Washington, DC (United States)

1996-02-01T23:59:59.000Z

202

Insights into Spring 2008 Gasoline Prices  

Gasoline and Diesel Fuel Update (EIA)

Insights into Spring 2008 Gasoline Prices Insights into Spring 2008 Gasoline Prices Insights into Spring 2008 Gasoline Prices EIA released a new analytical report entitled Motor Gasoline Market Spring 2007 and Implications for Spring 2008. It includes a discussion of scheduled refinery outages in 2008 prepared in accordance with Section 804 of the Energy Independence and Security Act (EISA) of 2007, which requires EIA to review and analyze information on such outages from commercial reporting services and assess to their expected effects on the price and supply of gasoline. Changes in wholesale gasoline prices relative to crude oil are determined by the tightness between gasoline supply (production and net imports) and demand. Expectations for U.S. gasoline supply relative to demand are for a more favorable situation in January through May 2008 than was the case in the comparable 2007 period. Demand growth, which varies seasonally and depends on economic factors, is expected to slow. New gasoline supply is affected by refinery outages, refinery run decisions, and import variations. Planned refinery outages for January through May 2008 are lower than for the same period in 2007. Given lower planned outages and assuming the return of unplanned outages to more typical levels, including the return of BP's Texas City refinery to full operation, gasoline production could increase between 100 and 200 thousand barrels per day over last year's level, depending on the market incentives. In addition, ethanol use, which adds to gasoline supply, is expected to continue to increase. Considering the uncertainty in all the gasoline supply components, there is little likelihood of events combining in 2008 to lead to the kind of tight supply downstream from crude oil markets seen in spring 2007. In summary, refinery outage and import impacts should contribute less to gasoline price increases in 2008 than in 2007. If all of the low-range estimates for supply occurred, total gasoline supply would increase about 200 thousand barrels per day (Figure S1). However, record crude oil prices are nonetheless pushing current and expected gasoline prices to record levels.

203

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Prices, Sales Volumes & Stocks by State Prices, Sales Volumes & Stocks by State Definitions Key Terms Definition Aviation Gasoline (Finished) A complex mixture of relatively volatile hydrocarbons with or without small quantities of additives, blended to form a fuel suitable for use in aviation reciprocating engines. Fuel specifications are provided in ASTM Specification D 910 and Military Specification MIL-G-5572. Note: Data on blending components are not counted in data on finished aviation gasoline. Gas Plant Operator Any firm, including a gas plant owner, which operates a gas plant and keeps the gas plant records. A gas plant is a facility in which natural gas liquids are separated from natural gas or in which natural gas liquids are fractionated or otherwise separated into natural gas liquid products or both. For the purposes of this survey, gas plant operator data are contained in the refiner categories.

204

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Petroleum Product Prices by Sales Type Petroleum Product Prices by Sales Type Definitions Key Terms Definition Aviation Gasoline (Finished) A complex mixture of relatively volatile hydrocarbons with or without small quantities of additives, blended to form a fuel suitable for use in aviation reciprocating engines. Fuel specifications are provided in ASTM Specification D 910 and Military Specification MIL-G-5572. Note: Data on blending components are not counted in data on finished aviation gasoline. Gas Plant Operator Any firm, including a gas plant owner, which operates a gas plant and keeps the gas plant records. A gas plant is a facility in which natural gas liquids are separated from natural gas or in which natural gas liquids are fractionated or otherwise separated into natural gas liquid products or both. For the purposes of this survey, gas plant operator data are contained in the refiner categories.

205

How much gasoline does the United States consume? - FAQ ...  

U.S. Energy Information Administration (EIA)

How much gasoline does the United States consume? In 2012, ... (or 3.18 billion barrels) of gasoline where consumed 2 in the United States, ...

206

Revisiting the Income Effect: Gasoline Prices and Grocery Purchases  

E-Print Network (OSTI)

Formulations Gasoline and Crude Oil Prices, 2000-2006 FigureI: Weekly Gasoline and Crude Oil Prices for2001- 2006 Crude Oil CA Regular Reformulated Figure II:

Gicheva, Dora; Hastings, Justine; Villas-Boas, Sofia B

2008-01-01T23:59:59.000Z

207

At end of summer driving season, gasoline prices are lower ...  

U.S. Energy Information Administration (EIA)

Crude oil, gasoline ... the U.S. national average retail price for regular gasoline has fallen 13 cents per gallon below the apparent summer peak of ...

208

Vehicle Technologies Office: Fact #540: October 13, 2008 Gasoline...  

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

40: October 13, 2008 Gasoline Prices Adjusted for Inflation to someone by E-mail Share Vehicle Technologies Office: Fact 540: October 13, 2008 Gasoline Prices Adjusted for...

209

Stocks of Finished Motor Gasoline - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

Reformulated and conventional gasoline production excludes adjustments for fuel ethanol and motor gasoline blending components. Historical data prior to June 4, ...

210

Revisiting the Income Effect: Gasoline Prices and Grocery Purchases  

E-Print Network (OSTI)

or Rent Gasoline and Motor Oil Income after taxes Number ofor Rent Gasoline and Motor Oil Income after taxes Number of

Gicheva, Dora; Hastings, Justine; Villas-Boas, Sofia B

2008-01-01T23:59:59.000Z

211

Maryland DTW Prices for Motor Gasoline - U.S. Energy ...  

U.S. Energy Information Administration (EIA)

Gasoline Prices by Formulation, Grade, Sales Type (Dollars per Gallon Excluding Taxes) ... History; Gasoline, Average: 2.259: 2.688: 1.820: 2.261 - ...

212

Michigan Rack Prices for Motor Gasoline - U.S. Energy ...  

U.S. Energy Information Administration (EIA)

Gasoline Prices by Formulation, Grade, Sales Type (Dollars per Gallon Excluding Taxes) ... History; Gasoline, Average: 2.191: 2.555: 1.758: 2.140 - ...

213

Massachusetts Refiner Gasoline Prices by Grade and Sales Type  

U.S. Energy Information Administration (EIA)

Refiner Gasoline Prices by Grade and Sales Type (Dollars per Gallon Excluding Taxes) Area: ... History; Gasoline, All Grades : Through Retail Outlets: ...

214

Impact of Ethanol Blending on U.S. Gasoline Prices  

DOE Green Energy (OSTI)

This study assesses the impact of ethanol blending on gasoline prices in the US today and the potential impact of ethanol on gasoline prices at higher blending concentrations.

Not Available

2008-11-01T23:59:59.000Z

215

Why has diesel fuel been more expensive than gasoline? - FAQ ...  

U.S. Energy Information Administration (EIA)

Why has diesel fuel been more expensive than gasoline? On-highway diesel fuel prices have been higher than regular gasoline prices almost continuously ...

216

Chapter 5. Technical Notes  

Science Conference Proceedings (OSTI)

... OOF: Finite Element Analysis of Microstructures. Table of Contents, Chapter 5. Technical Notes, OOF home. ... Chapter 5. Technical Notes. ...

2013-08-23T23:59:59.000Z

217

Table 33. Oxygenated Motor Gasoline Prices by Grade, Sales Type,  

Gasoline and Diesel Fuel Update (EIA)

91.0 91.0 91.0 80.1 77.2 - 78.5 100.2 100.0 84.9 80.2 - 82.6 February ............................. 93.1 92.9 83.8 77.7 - 80.4 101.1 100.8 88.1 80.2 - 84.1 March .................................. 91.7 91.5 85.2 75.1 - 79.8 96.8 96.8 90.1 NA - 84.4 April .................................... 88.3 88.1 79.3 69.6 - NA 94.0 93.9 83.7 70.7 - NA May ..................................... 89.4 89.3 81.7 75.8 - 78.1 95.8 95.7 88.0 76.9 - 81.6 June .................................... 88.5 88.4 79.4 71.7 - 74.6 95.5 95.5 84.5 72.9 - 77.2 July ..................................... 86.2 86.1 75.4 71.2 - 72.8 93.0 93.0 81.2 72.8 - 75.9 August ................................ 89.3 89.2 79.6 77.7 - 78.4 96.6 96.5 85.0 79.2 - 81.3 September .......................... 91.3 91.0 84.4 74.8 - 78.3 97.9 97.7 88.2 77.7 - 81.5 October

218

Table 33. Oxygenated Motor Gasoline Prices by Grade, Sales Type,  

Gasoline and Diesel Fuel Update (EIA)

6 6 68.7 60.7 56.0 64.5 85.1 84.6 73.7 64.3 - 70.0 February ............................. 76.3 76.1 67.3 62.9 55.2 65.1 84.6 83.9 70.0 65.5 - 68.2 March .................................. 78.1 77.9 72.0 65.0 W 68.5 84.1 83.8 75.1 66.1 - 70.1 April .................................... 82.6 82.5 76.1 67.9 - 71.4 89.7 89.6 80.0 69.7 - 73.8 May ..................................... 87.9 87.9 79.9 71.8 - 75.1 94.3 94.2 84.6 73.5 - 77.7 June .................................... 90.2 90.2 80.0 66.5 - 72.0 96.4 96.3 84.0 68.7 - 75.0 July ..................................... 86.3 86.4 77.3 62.6 - 68.5 92.5 92.5 78.3 63.9 - 69.6 August ................................ 82.8 82.8 76.3 63.7 - 68.7 87.9 87.8 77.6 65.3 - 69.8 September .......................... 82.4 81.9 73.9 66.4 NA 69.4 NA NA 75.7 68.9 - 72.4 October ...............................

219

Table 33. Oxygenated Motor Gasoline Prices by Grade, Sales Type,  

Gasoline and Diesel Fuel Update (EIA)

7 7 69.7 61.6 W 65.5 84.2 83.9 75.4 65.0 - 71.8 February ............................. 78.1 77.6 71.3 64.5 - 68.0 85.6 85.1 77.4 67.6 - 73.8 March .................................. 83.3 83.0 79.0 72.2 W 75.7 89.7 89.4 85.1 74.4 - 81.1 April .................................... 92.1 91.9 86.0 76.1 - 79.5 100.6 100.1 93.3 77.6 - 84.9 May ..................................... 96.8 96.4 92.4 76.5 - 81.5 105.4 104.6 99.0 77.5 - 86.2 June .................................... 95.6 95.3 NA 76.7 - 81.6 103.7 103.2 98.0 77.5 - 85.8 July ..................................... 93.8 93.5 NA 75.3 - 80.2 101.5 101.1 96.1 76.2 - 84.7 August ................................ 95.2 95.0 NA 78.5 - 82.7 102.2 102.0 NA 80.0 - 86.7 September .......................... 97.1 96.7 88.1 79.7 - 82.9 104.7 104.4 93.7 82.0 - 87.4 October

220

Table 33. Oxygenated Motor Gasoline Prices by Grade, Sales Type...  

Gasoline and Diesel Fuel Update (EIA)

7 69.7 61.6 W 65.5 84.2 83.9 75.4 65.0 - 71.8 February ... 78.1 77.6 71.3 64.5 - 68.0 85.6 85.1 77.4 67.6 - 73.8 March ......

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Table 33. Oxygenated Motor Gasoline Prices by Grade, Sales Type...  

Gasoline and Diesel Fuel Update (EIA)

- 68.2 March ... 78.1 77.9 72.0 65.0 W 68.5 84.1 83.8 75.1 66.1 - 70.1 April ... 82.6 82.5 76.1 67.9 - 71.4 89.7...

222

Table 33. Oxygenated Motor Gasoline Prices by Grade, Sales Type...  

Annual Energy Outlook 2012 (EIA)

101.1 100.8 88.1 80.2 - 84.1 March ... 91.7 91.5 85.2 75.1 - 79.8 96.8 96.8 90.1 NA - 84.4 April ... 88.3 88.1...

223

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Plant Field Production Plant Field Production Definitions Key Terms Definition Barrel A unit of volume equal to 42 U.S. gallons. Butylene (C4H8) An olefinic hydrocarbon recovered from refinery processes. Ethane (C2H6) A normally gaseous straight-chain hydrocarbon. It is a colorless paraffinic gas that boils at a temperature of -127.48º F. It is extracted from natural gas and refinery gas streams. Field Production Represents crude oil production on leases, natural gas liquids production at natural gas processing plants, new supply of other hydrocarbons/oxygenates and motor gasoline blending components, and fuel ethanol blended into finished motor gasoline. Isobutane (C4H10) A normally gaseous branch-chain hydrocarbon. It is a colorless paraffinic gas that boils at a temperature of 10.9º F. It is extracted from natural gas or refinery gas streams.

224

Chicago Gasoline - WTI Spot Spread - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

Chicago Gasoline - WTI Spot Spread. Previous slide: Next slide: Back to first slide: View graphic version

225

Michigan Finished Motor Gasoline Stocks at Refineries, Bulk ...  

U.S. Energy Information Administration (EIA)

Michigan Finished Motor Gasoline Stocks at Refineries, Bulk Terminals, and Natural Gas Plants (Thousand Barrels)

226

Colorado Finished Motor Gasoline Stocks at Refineries, Bulk ...  

U.S. Energy Information Administration (EIA)

Colorado Finished Motor Gasoline Stocks at Refineries, Bulk Terminals, and Natural Gas Plants (Thousand Barrels)

227

Blender Net Production of Finished Motor Gasoline  

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

Product: Total Finished Motor Gasoline Reformulated Gasoline Reformulated Blended w/ Fuel Ethanol Reformulated Other Conventional Gasoline Conventional Blended w/ Fuel Ethanol Conventional Blended w/ Fuel Ethanol, Ed55 and Lower Conventional Blended w/ Fuel Ethanol, Greater than Ed55 Conventional Other Finished Aviation Gasoline Kerosene-Type Jet Fuel Kerosene Distillate Fuel Oil Distillate F.O., 15 ppm Sulfur and under Distillate F.O., Greater than 15 ppm to 500 ppm Sulfur Distillate F.O., Greater than 500 ppm Sulfur Residual Fuel Oil Residual Fuel Less Than 0.31 Percent Sulfur Residual Fuel 0.31 to 1.00 Percent Sulfur Residual Fuel Greater Than 1.00 Percent Sulfur Special Naphthas Lubricants Asphalt and Road Oil Miscellaneous Products Processing Gain(-) or Loss(+) Period-Unit: Monthly-Thousand Barrels Monthly-Thousand Barrels per Day Annual-Thousand Barrels Annual-Thousand Barrels per Day

228

Summer 2002 Motor Gasoline Outlook2.doc  

Gasoline and Diesel Fuel Update (EIA)

Summer 2002 Motor Gasoline Outlook Summary For the upcoming summer season (April to September 2002), rising average crude oil costs are expected to yield above -average seasonal gasoline price increases at the pump. However, year-over-year comparisons for pump prices are still likely to be lower this summer. Inventories are at higher levels than last year in April, so some cushion against early-season price spikes is in place and price levels are expected to range below last year's averages, assuming no unanticipated disruptions. Still, OPEC production restraint and tightening world oil markets now probably mark the end of the brief respite (since last fall) from two years of relatively high gasoline prices. * Retail gasoline prices (regular grade) are expected to average $1.46 per gallon, 5

229

Why are gasoline prices falling so rapidly?  

Gasoline and Diesel Fuel Update (EIA)

Why are gasoline prices falling so rapidly? Why are gasoline prices falling so rapidly? As of October 29, 2001, the national average retail price of regular gasoline was $1.235 per gallon, its lowest level since November 8, 1999 (Figure 1). The average price has fallen 29 cents in 6 weeks since September 17, with further declines perhaps to come. The sharpest decline has been in the Midwest (Petroleum Administration for Defense District 2), where the average has dropped 57 cents in 8 weeks since Labor Day (September 3). Additionally, this decline comes on the heels of a 33-cent drop in the national average in 10 weeks from Memorial Day through August 6, interrupted only by a brief 17-cent rise in August. In total, the national average retail gasoline price has fallen nearly 48 cents from its peak on May 14. This is already the widest one-year range in retail prices

230

2003 California Gasoline Price Study (preliminary version)  

U.S. Energy Information Administration (EIA)

SR/O&G/2003-01 2003 California Gasoline Price Study: Preliminary Findings May 2003 Office of Oil and Gas Energy Information Administration U.S. Department of Energy

231

Gasoline price shows small increase (long version)  

Annual Energy Outlook 2012 (EIA)

long version) The U.S. average retail price for regular gasoline showed little movement from last week. Prices rose 410 of a cent to 3.30 a gallon on Monday, based on the weekly...

232

Gasoline prices continue to fall (short version)  

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

price for regular gasoline fell to 3.52 a gallon on Monday. That's down 1.6 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration....

233

Gasoline prices continue to fall (short version)  

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

price for regular gasoline fell to 3.54 a gallon on Monday. That's down 6.6 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration....

234

Gasoline price up this week (short version)  

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

price for regular gasoline rose to 3.36 a gallon on Monday. That's up 4.2 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration....

235

Gasoline prices up this week (short version)  

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

for regular gasoline rose to 3.75 a gallon on Monday. That's up almost 14 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration....

236

Gasoline price shows small increase (Short version)  

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

price for regular gasoline rose to 3.32 a gallon on Monday. That's up 1.2 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration....

237

Washington Gasoline and Diesel Retail Prices  

U.S. Energy Information Administration (EIA)

3.930: 3.875: 3.809: 2003-2013-= No Data Reported; ... EIA did not collect weekly retail motor gasoline data between December 10, 1990 and January 14, 1991.

238

Chemistry Impacts in Gasoline HCCI  

SciTech Connect

The use of homogeneous charge compression ignition (HCCI) combustion in internal combustion engines is of interest because it has the potential to produce low oxides of nitrogen (NOx) and particulate matter (PM) emissions while providing diesel-like efficiency. In HCCI combustion, a premixed charge of fuel and air auto-ignites at multiple points in the cylinder near top dead center (TDC), resulting in rapid combustion with very little flame propagation. In order to prevent excessive knocking during HCCI combustion, it must take place in a dilute environment, resulting from either operating fuel lean or providing high levels of either internal or external exhaust gas recirculation (EGR). Operating the engine in a dilute environment can substantially reduce the pumping losses, thus providing the main efficiency advantage compared to spark-ignition (SI) engines. Low NOx and PM emissions have been reported by virtually all researchers for operation under HCCI conditions. The precise emissions can vary depending on how well mixed the intake charge is, the fuel used, and the phasing of the HCCI combustion event; but it is common for there to be no measurable PM emissions and NOx emissions <10 ppm. Much of the early HCCI work was done on 2-stroke engines, and in these studies the CO and hydrocarbon emissions were reported to decrease [1]. However, in modern 4-stroke engines, the CO and hydrocarbon emissions from HCCI usually represent a marked increase compared with conventional SI combustion. This literature review does not report on HCCI emissions because the trends mentioned above are well established in the literature. The main focus of this literature review is the auto-ignition performance of gasoline-type fuels. It follows that this discussion relies heavily on the extensive information available about gasoline auto-ignition from studying knock in SI engines. Section 2 discusses hydrocarbon auto-ignition, the octane number scale, the chemistry behind it, its shortcomings, and its relevance to HCCI. Section 3 discusses the effects of fuel volatility on fuel and air mixing and the consequences it has on HCCI. The effects of alcohol fuels on HCCI performance, and specifically the effects that they have on the operable speed/load range, are reviewed in Section 4. Finally, conclusions are drawn in Section 5.

Szybist, James P [ORNL; Bunting, Bruce G [ORNL

2006-09-01T23:59:59.000Z

239

Conversion of waste organic material to gasoline  

DOE Green Energy (OSTI)

The present status of a development project to convert organic waste material to gasoline has been described. The method is based on the Fischer-Tropsch synthesis of straight-chain hydrocarbons from the pyrolysis gas with the subsequent reforming of these hydrocarbons to gasoline. The concept appears technically feasible. Implementation on a large scale is dependent on refinements in process performance and demonstrated operational reliability. If these objectives are achieved, the process economics could be attractive.

Kuester, J.L.

1976-01-01T23:59:59.000Z

240

Insitu Oxygen Conduction Into Internal Combustion Chamber  

Insitu Oxygen Conduction Into Internal Combustion Chamber Note: The technology described above is an early stage opportunity. Licensing rights to this ...

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Trends in motor gasolines: 1942-1981  

Science Conference Proceedings (OSTI)

Trends in motor gasolines for the years of 1942 through 1981 have been evaluated based upon data contained in surveys that have been prepared and published by the Bartlesville Energy Technology Center (BETC). These surveys have been published twice annually since 1935 describing the properties of motor gasolines from throughout the country. The surveys have been conducted in cooperation with the American Petroleum Institute (API) since 1948. Various companies from throughout the country obtain samples from retail outlets, analyze the samples by the American Society for Testing and Materials (ASTM) procedures, and report data to the Bartlesville center for compilation, tabulation, calculation, analysis and publication. A typical motor gasoline report covers 2400 samples from service stations throughout the country representing some 48 companies that manufacture and supply gasoline. The reports include trend charts, octane plots, and tables of test results from about a dozen different tests. From these data in 77 semiannual surveys, a summary report has thus been assembled that shows trends in motor gasolines throughout the entire era of winter 1942 to 1943 to the present. Trends of physical properties including octane numbers, antiknock ratings, distillation temperatures, Reid vapor pressure, sulfur and lead content are tabulated, plotted and discussed in the current report. Also included are trend effects of technological advances and the interactions of engine design, societal and political events and prices upon motor gasoline evolution during the 40 year period.

Shelton, E M; Whisman, M L; Woodward, P W

1982-06-01T23:59:59.000Z

242

Low Gasoline Stocks Indicate Increased Odds of Spring Volatility  

Gasoline and Diesel Fuel Update (EIA)

We cannot just focus on distillate. Gasoline will likely be our next We cannot just focus on distillate. Gasoline will likely be our next major concern. Gasoline stock levels have fallen well below the typical band for this time of year, primarily for the same reason distillate stocks fell to low levels -- namely relatively low production due to low margins. At the end of January, total gasoline inventories were almost 13 million barrels (6%) below the low end of the normal band. While gasoline stocks are generally not as important a supply source to the gasoline market this time of year as are distillate stocks to the distillate market, gasoline stocks still are needed. Gasoline stocks are usually used to help meet gasoline demand during February and March as refiners go through maintenance and turnarounds, but we do not have the

243

Vehicle Technologies Office: Fact #279: August 4, 2003 Gasoline Stations  

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

9: August 4, 9: August 4, 2003 Gasoline Stations to someone by E-mail Share Vehicle Technologies Office: Fact #279: August 4, 2003 Gasoline Stations on Facebook Tweet about Vehicle Technologies Office: Fact #279: August 4, 2003 Gasoline Stations on Twitter Bookmark Vehicle Technologies Office: Fact #279: August 4, 2003 Gasoline Stations on Google Bookmark Vehicle Technologies Office: Fact #279: August 4, 2003 Gasoline Stations on Delicious Rank Vehicle Technologies Office: Fact #279: August 4, 2003 Gasoline Stations on Digg Find More places to share Vehicle Technologies Office: Fact #279: August 4, 2003 Gasoline Stations on AddThis.com... Fact #279: August 4, 2003 Gasoline Stations The number of retail outlets that sell gasoline to the public has declined by 17.7% from 1993 to 2002 - from 207,416 in 1993, to 170,678 in 2002.

244

Motor gasolines, winter 1982-83  

Science Conference Proceedings (OSTI)

Analytical data for 1330 samples of motor gasoline, were collected from service stations throughout the country and were analyzed in the laboratories of various refiners, motor manufacturers, and chemical companies. The data were submitted to the Bartlesville Energy Technology Center for study, necessary calculations, and compilation under a cooperative agreement between the Bartlesville Energy Technology Center (BETC) and the American Petroleum Institute (API). The samples represent the products of 28 companies, large and small, which manufacture and supply gasoline. These data are tabulated by groups according to brands (unlabeled) and grades for 17 marketing districts into which the country is divided. A map included in this report, shows marketing areas, districts and sampling locations. The report also includes charts indicating the trends of selected properties of motor fuels since winter 1959-1960 survey for the leaded gasolines, and since winter 1979-1980 survey for the unleaded gasolines. Sixteen octane distribution percent charts for areas 1, 2, 3, and 4 for unleaded antiknock index (R + M)/2 below 90.0, unleaded antiknock index (R + M/2 90.0 and above, leaded antiknock index (R + M)/2 below 93.0, and leaded antiknock index (R + M)/2 93.0 and above grades of gasoline are presented in this report. The antiknock (octane) index (R + M)/2 averages of gasoline sold in this country were 87.3 for unleaded below 90.0, 91.5 for unleaded 90.0 and above, and 89.1 for leaded below 93.0, and no data was reported in this report for leaded gasolines with an antiknock index (R + M)/2 93.0 and above. 21 figures, 5 tables.

Shelton, E.M.

1983-07-01T23:59:59.000Z

245

Adsorbent-treated cat cracked gasoline in motor fuels  

SciTech Connect

A methof is described for supressing carburetor deposit formation of motor fuels containing untreated cat cracked gasoline by blending adsorbent-treated cat cracked gasoline into the motor fuel. Up to about 50 percent by weight of the total composition is adsorbent treated cat cracked gasoline, but preferably from about 5 to about 25 percent by weight of the total composition is adsorbent treated cat cracked gasoline. In a preferred embodiment a standard reference fuel capable of providing a predetermined level of carburetor deposit formation is provided by the addition of either adsorbent-treated cat cracked gasoline, untreated cat cracked gasoline, or aromatic amines to a base fuel.

Thomas, S.P.

1980-09-30T23:59:59.000Z

246

Summer 2003 Motor Gasoline Outlook.doc  

Gasoline and Diesel Fuel Update (EIA)

3 3 1 Short-Term Energy Outlook April 2003 Summer 2003 Motor Gasoline Outlook Summary For the upcoming summer season (April to September 2003), high crude oil costs and other factors are expected to yield average retail motor gasoline prices higher than those of last year. Current crude oil prices reflect a substantial uncertainty premium due to concerns about the current conflict in the Persian Gulf, lingering questions about whether Venezuelan oil production will recover to near pre-strike levels in time for the peak driving season, and the impact of recent disruptions in Nigerian oil output. Moreover, unusually low crude oil and gasoline inventory levels at the outset of the driving season are expected to keep prices high throughout much of the

247

Metropolitan functional specialization, transportation, and gasoline consumption  

SciTech Connect

This study examines metropolitan functional specialization relative to urban commuting patterns and per capita gasoline consumption in 55 Standard Metropolitan Statistical Areas throughout the United States. Under the concept of sustenance organization in human ecology, social scientists have documented support for the importance of the key urban economic function for composition and distribution of population and firms in cities. However, sociological and ecological knowledge of the relationships of functional specialization, commuting, and transportation energy use is extremely limited. The present research utilizes the concept of function specialization and the framework of the ecological complex in developing relationships and models of personal daily urban travel patterns and gasoline use. The effort is made to examine human ecological factors in a physical approach to energy consumption. Relationships are tested using correlation matrices, regression analyses, and scatterplots where necessary. The findings indicate that the functional specialization of communities is significant in accounting for variance and patterns in their commuting travel and per capita gasoline consumption.

Hoffman, W.D.

1985-01-01T23:59:59.000Z

248

1995 Reformulated Gasoline Market Affected Refiners Differently  

Gasoline and Diesel Fuel Update (EIA)

5 Reformulated Gasoline Market Affected 5 Reformulated Gasoline Market Affected Refiners Differently by John Zyren, Charles Dale and Charles Riner Introduction The United States has completed its first summer driving season using reformulated gasoline (RFG). Motorists noticed price increases at the retail level, resulting from the increased cost to produce and deliver the product, as well as from the tight sup- ply/demand balance during the summer. This arti- cle focuses on the costs of producing RFG as experienced by different types of refiners and on how these refiners fared this past summer, given the prices for RFG at the refinery gate. RFG Regulatory Requirements The use of RFG is a result of the Clean Air Act Amendments of 1990 (CAAA). The CAAA cover a wide range of programs aimed at improving air qual-

249

Gasoline from Wood via Integrated Gasification, Synthesis, and Methanol-to-Gasoline Technologies  

DOE Green Energy (OSTI)

This report documents the National Renewable Energy Laboratory's (NREL's) assessment of the feasibility of making gasoline via the methanol-to-gasoline route using syngas from a 2,000 dry metric tonne/day (2,205 U.S. ton/day) biomass-fed facility. A new technoeconomic model was developed in Aspen Plus for this study, based on the model developed for NREL's thermochemical ethanol design report (Phillips et al. 2007). The necessary process changes were incorporated into a biomass-to-gasoline model using a methanol synthesis operation followed by conversion, upgrading, and finishing to gasoline. Using a methodology similar to that used in previous NREL design reports and a feedstock cost of $50.70/dry ton ($55.89/dry metric tonne), the estimated plant gate price is $16.60/MMBtu ($15.73/GJ) (U.S. $2007) for gasoline and liquefied petroleum gas (LPG) produced from biomass via gasification of wood, methanol synthesis, and the methanol-to-gasoline process. The corresponding unit prices for gasoline and LPG are $1.95/gallon ($0.52/liter) and $1.53/gallon ($0.40/liter) with yields of 55.1 and 9.3 gallons per U.S. ton of dry biomass (229.9 and 38.8 liters per metric tonne of dry biomass), respectively.

Phillips, S. D.; Tarud, J. K.; Biddy, M. J.; Dutta, A.

2011-01-01T23:59:59.000Z

250

Motor Gasoline Market Model documentation report  

SciTech Connect

The purpose of this report is to define the objectives of the Motor Gasoline Market Model (MGMM), describe its basic approach and to provide detail on model functions. This report is intended as a reference document for model analysts, users, and the general public. The MGMM performs a short-term (6- to 9-month) forecast of demand and price for motor gasoline in the US market; it also calculates end of month stock levels. The model is used to analyze certain market behavior assumptions or shocks and to determine the effect on market price, demand and stock level.

1993-09-01T23:59:59.000Z

251

Alternative Fuels Data Center: Michigan Fleet Reduces Gasoline and Diesel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Michigan Fleet Reduces Michigan Fleet Reduces Gasoline and Diesel Use to someone by E-mail Share Alternative Fuels Data Center: Michigan Fleet Reduces Gasoline and Diesel Use on Facebook Tweet about Alternative Fuels Data Center: Michigan Fleet Reduces Gasoline and Diesel Use on Twitter Bookmark Alternative Fuels Data Center: Michigan Fleet Reduces Gasoline and Diesel Use on Google Bookmark Alternative Fuels Data Center: Michigan Fleet Reduces Gasoline and Diesel Use on Delicious Rank Alternative Fuels Data Center: Michigan Fleet Reduces Gasoline and Diesel Use on Digg Find More places to share Alternative Fuels Data Center: Michigan Fleet Reduces Gasoline and Diesel Use on AddThis.com... Feb. 11, 2010 Michigan Fleet Reduces Gasoline and Diesel Use D iscover how the City of Ann Arbor reduced municipal fleet gas and diesel

252

Microsoft Word - Summer 2004 Motor Gasoline Outlook.doc  

Gasoline and Diesel Fuel Update (EIA)

April 2004 April 2004 Summer 2004 Motor Gasoline Outlook Summary * Gasoline markets are tight as the 2004 driving season begins and conditions are likely to remain volatile through the summer. High crude oil costs, strong gasoline demand growth, low gasoline inventories, uncertainty about the availability of gasoline imports, high transportation costs, and changes in gasoline specifications have added to current and expected gasoline costs and pump prices. * For the upcoming summer driving season (April to September 2004), retail gasoline prices (regular grade, all formulations) are projected to average $1.76 per gallon, about 20 cents above last summer. A 95-percent confidence range for the summer price average, excluding specific consideration of major

253

Vehicle Technologies Office: Fact #458: February 26, 2007 Gasoline Price  

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

8: February 26, 8: February 26, 2007 Gasoline Price Expectations to someone by E-mail Share Vehicle Technologies Office: Fact #458: February 26, 2007 Gasoline Price Expectations on Facebook Tweet about Vehicle Technologies Office: Fact #458: February 26, 2007 Gasoline Price Expectations on Twitter Bookmark Vehicle Technologies Office: Fact #458: February 26, 2007 Gasoline Price Expectations on Google Bookmark Vehicle Technologies Office: Fact #458: February 26, 2007 Gasoline Price Expectations on Delicious Rank Vehicle Technologies Office: Fact #458: February 26, 2007 Gasoline Price Expectations on Digg Find More places to share Vehicle Technologies Office: Fact #458: February 26, 2007 Gasoline Price Expectations on AddThis.com... Fact #458: February 26, 2007 Gasoline Price Expectations

254

Factors Impacting Gasoline Prices and Areas for Further Study  

Gasoline and Diesel Fuel Update (EIA)

Factors Impacting Gasoline Prices and Areas for Further Study Factors Impacting Gasoline Prices and Areas for Further Study 8/10/01 Click here to start Table of Contents Factors Impacting Gasoline Prices and Areas for Further Study Different Factors Impact Different Aspects of Gasoline Price Correlation of Price to Inventory Levels Crude Prices Strongly Related to OECD.Crude & Product Inventories Gasoline Prices Also Influenced by Regional Gasoline Product Markets Tight Product Balance Pushes Up Product Spread (Spot Product - Crude Price) Retail Price Changes Lag Spot Prices Cumulative Gasoline Price Pass-through Illustration of How Lag Effect Dampens and Slows Retail Price Changes from Wholesale Recent Weekly Retail Price Changes Have Been as Expected Summary: Most Gasoline Price Movement Can Be Explained As Rational Market Behavior Author: Joanne Shore

255

Vehicle Technologies Office: Fact #27: April 21, 1997 Gasoline...  

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

7: April 21, 1997 Gasoline and Diesel Fuel Prices for Selected Countries: 1996 to someone by E-mail Share Vehicle Technologies Office: Fact 27: April 21, 1997 Gasoline and Diesel...

256

April 2006 Factsheet: How to Beat High Gasoline Prices | Department...  

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

April 2006 Factsheet: How to Beat High Gasoline Prices April 2006 Factsheet: How to Beat High Gasoline Prices A fact sheet from April 2006 on ways for consumers to reduce their...

257

U.S. gasoline prices decreased (long version)  

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

December 2, 2013 U.S. gasoline prices decreased (long version) The U.S. average retail price for regular gasoline fell to 3.27 a gallon on Monday. That's down 2.1 cents from a...

258

Demand and Price Volatility: Rational Habits in International Gasoline Demand  

E-Print Network (OSTI)

shift in the short-run price elasticity of gasoline demand.A meta-analysis of the price elasticity of gasoline demand.2007. Consumer demand un- der price uncertainty: Empirical

Scott, K. Rebecca

2011-01-01T23:59:59.000Z

259

Demand and Price Uncertainty: Rational Habits in International Gasoline Demand  

E-Print Network (OSTI)

global gasoline and diesel price and income elasticities.shift in the short-run price elasticity of gasoline demand.Habits and Uncertain Relative Prices: Simulating Petrol Con-

Scott, K. Rebecca

2013-01-01T23:59:59.000Z

260

How much carbon dioxide is produced by burning gasoline and ...  

U.S. Energy Information Administration (EIA)

How much carbon dioxide is produced by burning gasoline and diesel fuel? About 19.64 pounds of carbon dioxide (CO 2) are produced from burning a gallon of gasoline ...

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Revisiting the Income Effect: Gasoline Prices and Grocery Purchases  

E-Print Network (OSTI)

Gasoline and Crude Oil Prices, 2000-2006 Figure I:Weekly Gasoline and Crude Oil Prices for 2001- 2006 Crudeargue that increases in oil prices may lead to recessions

Gicheva, Dora; Hastings, Justine; Villas-Boas, Sofia B

2008-01-01T23:59:59.000Z

262

Effects of Vehicle Image in Gasoline-Hybrid Electric Vehicles  

E-Print Network (OSTI)

Image in Gasoline-Hybrid Electric Vehicles Reid R. HeffnerImage in Gasoline-Hybrid Electric Vehicles Reid R. Heffner,6, 2005 Abstract Hybrid electric vehicles (HEVs) have image,

Heffner, Reid R.; Kurani, Ken; Turrentine, Tom

2005-01-01T23:59:59.000Z

263

Effects of Vehicle Image in Gasoline-Hybrid Electric Vehicles  

E-Print Network (OSTI)

6, 2005 Abstract Hybrid electric vehicles (HEVs) have image,Image in Gasoline-Hybrid Electric Vehicles Reid R. HeffnerImage in Gasoline-Hybrid Electric Vehicles Reid R. Heffner,

Heffner, Reid R.; Kurani, Kenneth S; Turrentine, Tom

2005-01-01T23:59:59.000Z

264

Gasoline and Diesel Fuel Update Data Revision Notice  

U.S. Energy Information Administration (EIA)

Petroleum & Other Liquids. Crude oil, gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural gas liquids. ...

265

Alabama Aviation Gasoline All Sales/Deliveries by Prime ...  

U.S. Energy Information Administration (EIA)

View History: Monthly Annual : Download Data (XLS File) Alabama Aviation Gasoline All Sales/Deliveries by Prime Supplier ... Alabama Prices, ...

266

Price spread between regular and premium gasoline has changed over ...  

U.S. Energy Information Administration (EIA)

Exploration and reserves, storage, imports and exports, production, ... more cost savings result from reducing octane levels for premium gasoline blendstock ...

267

Weather and other events can cause disruptions to gasoline ...  

U.S. Energy Information Administration (EIA)

Weather and other events can cause disruptions to gasoline infrastructure and supply. Source: U.S. Energy Information Administration.

268

Why do Motor Gasoline Prices Vary Regionally? California Case Study  

Reports and Publications (EIA)

Analysis of the difference between the retail gasoline prices in California and the average U.S. retail prices.

Information Center

1998-07-15T23:59:59.000Z

269

National Survey of E85 and Gasoline Prices  

DOE Green Energy (OSTI)

Study compares the prices of E85 and regular gasoline nationally and regionally over time for one year.

Bergeron, P.

2008-10-01T23:59:59.000Z

270

Modeling the Effects of Outdoor Use of Portable Gasoline ...  

Science Conference Proceedings (OSTI)

... Health hazard assessment of CO poisoning associated with emissions from a portable, 5.5 Kilowatt, gasoline-powered generator. ...

2009-08-10T23:59:59.000Z

271

Demand and Price Outlook for Phase 2 Reformulated Gasoline, 2000  

U.S. Energy Information Administration (EIA)

earth and provides protection from harmful radiation. The Phase 2 reformulated gasoline (RFG) standards consist of 2

272

Weather and other events can cause disruptions to gasoline ...  

U.S. Energy Information Administration (EIA)

Includes hydropower, solar, wind, geothermal, biomass and ethanol. ... Weather and other events can cause disruptions to gasoline infrastructure and ...

273

Price spread between regular and premium gasoline has changed ...  

U.S. Energy Information Administration (EIA)

... electric power plant ... period coincides with increased blending of ethanol into the motor gasoline ... savings result from reducing octane levels ...

274

Author's personal copy Gasoline prices and traffic safety in Mississippi  

E-Print Network (OSTI)

November 2010 Keywords: Gasoline prices Traffic crashes Traffic safety Age Gender Race Problem: Limited-grade unleaded gasoline price data from the Energy Information Administration of the U.S. Department of Energy were used to investigate the effects of gasoline prices on traffic safety by age, gender, and race

Levinson, David M.

275

LAMINAR BURNING VELOCITY OF GASOLINES WITH ADDITION OF ETHANOL  

E-Print Network (OSTI)

1 LAMINAR BURNING VELOCITY OF GASOLINES WITH ADDITION OF ETHANOL P. Dirrenberger1 , P.A. Glaude*1 (2014) 162-169" DOI : 10.1016/j.fuel.2013.07.015 #12;2 LAMINAR BURNING VELOCITY OF GASOLINES, Sweden Abstract The adiabatic laminar burning velocities of a commercial gasoline and of a model fuel (n

276

just staff note  

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

Staff private notes Staff private notes August 27, 2013 (0 Comments) The availability on Edison started as of 20:00 PDT 8232013. Post your comment You cannot post comments until...

277

Quickies : intelligent sticky notes  

E-Print Network (OSTI)

This thesis introduces 'Quickies', an attempt to bring one of the most useful inventions of the 20th century into the digital age: the ubiquitous sticky notes. Sticky notes help us manage our to-do lists, tag our objects ...

Mistry, Pranav (Pranav K.)

2008-01-01T23:59:59.000Z

278

NBS TECHNICAL NOTE 674  

Science Conference Proceedings (OSTI)

Page 1. NBS TECHNICAL NOTE 674 Page 2. NATIONAL BUREAU OF STANDARDS The National Bureau of Standards ...

2002-08-19T23:59:59.000Z

279

NIST Technical Note XXXX  

Science Conference Proceedings (OSTI)

Page 1. NIST Technical Note 1621 Optical Radiation Measurements Based on Detector Standards George P. Eppeldauer, Editor Page 2. ...

2010-10-08T23:59:59.000Z

280

Proposed standby gasoline rationing plan: public comments  

SciTech Connect

Under the proposed plan, DOE would allocate ration rights (rights to purchase gasoline) to owners of registered vehicles. All vehicles in a given class would receive the same entitlement. Essential services would receive supplemental allotments of ration rights as pririty firms. Once every 3 months, ration checks would be mailed out to all vehicle registrants, allotting them a certain amount of ration rights. These checks would then be cashed at Coupon Issuance Points, where the bearer would receive ration coupons to be used at gasoline stations. Large users of gasoline could deposit their allotment checks in accounts at ration banks. Coupons or checks would be freely exchangeable in a white market. A certain percentage of the gasoline supply would be set aside in reserve for use in national emergencies. When the plan was published in the Federal Register, public comments were requested. DOE also solicited comments from private citizens, public interest groups, business and industry, state and local governments. A total of 1126 responses were reveived and these are analyzed in this paper. The second part of the report describes how the comments were classified, and gives a statistical breakdown of the major responses. The last section is a discussion and analysis of theissue raised by commenting agencies, firms, associations, and individuals. (MCW)

1978-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Price changes in the gasoline market: Are Midwestern gasoline prices downward sticky?  

SciTech Connect

This report examines a recurring question about gasoline markets: why, especially in times of high price volatility, do retail gasoline prices seem to rise quickly but fall back more slowly? Do gasoline prices actually rise faster than they fall, or does this just appear to be the case because people tend to pay more attention to prices when they`re rising? This question is more complex than it might appear to be initially, and it has been addressed by numerous analysts in government, academia and industry. The question is very important, because perceived problems with retail gasoline pricing have been used in arguments for government regulation of prices. The phenomenon of prices at different market levels tending to move differently relative to each other depending on direction is known as price asymmetry. This report summarizes the previous work on gasoline price asymmetry and provides a method for testing for asymmetry in a wide variety of situations. The major finding of this paper is that there is some amount of asymmetry and pattern asymmetry, especially at the retail level, in the Midwestern states that are the focus of the analysis. Nevertheless, both the amount asymmetry and pattern asymmetry are relatively small. In addition, much of the pattern asymmetry detected in this and previous studies could be a statistical artifact caused by the time lags between price changes at different points in the gasoline distribution system. In other words, retail gasoline prices do sometimes rise faster than they fall, but this is largely a lagged market response to an upward shock in the underlying wholesale gasoline or crude oil prices, followed by a return toward the previous baseline. After consistent time lags are factored out, most apparent asymmetry disappears.

NONE

1999-03-01T23:59:59.000Z

282

Refinery Net Production of Finished Aviation Gasoline  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: See Definitions ...

283

Motor Gasoline Blending Components Refinery, Bulk Terminal ...  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Distillate stocks ...

284

Control theoretic model of automobile demand and gasoline consumption  

SciTech Connect

The purpose of this research is to examine the controllability of gasoline consumption and automobile demand using gasoline price as a policy instrument. The author examines the problem of replacing the standby motor-fuel rationing plan with use of the federal excise tax on gasoline. It is demonstrated that the standby targets are attainable with the tax. The problem of multiple control of automobile demand and gasoline consumption is also addressed. When the federal gasoline excise tax is used to control gasoline consumption, the policy maker can also use the tax to direct automobile demand. There exists a trade-off between various automobile demand targets and the target implied for gasoline consumption. We seek to measure this trade-off and use the results for planning. This research employs a time series of cross section data base with a disaggregated model of automobile demand, and an aggregate model of gasoline consumption. Automobile demand is divided into five mutually exclusive classes of cars. Gasoline demand is model as the sum of regular, premium, and unleaded gasoline. The pooled data base is comprised of a quarterly time series running from 1963 quarter one through 1979 quarter four, for each of the 48 continuous states. The demand equations are modelled using dynamic theories of demand. Estimates of the respective equations are made with error components and covariance techniques. Optimal control is applied to examine the gasoline-control problem.

Panerali, R.B.

1982-01-01T23:59:59.000Z

285

Engines - Fuel Injection and Spray Research - Gasoline Sprays  

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

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

286

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Production Capacity of Operable Petroleum Refineries Production Capacity of Operable Petroleum Refineries Definitions Key Terms Definition 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. Aromatics Hydrocarbons characterized by unsaturated ring structures of carbon atoms. Commercial petroleum aromatics are benzene, toluene, and xylene (BTX). Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton.

287

Why Are Gasoline Prices Rising so Fast  

Gasoline and Diesel Fuel Update (EIA)

Statement of John Cook Statement of John Cook Before the Committee on Government Reform Subcommittee on Energy Policy, Natural Resources and Regulatory Affairs U.S. House of Representatives June 14, 2001 Thank you Mr. Chairman and members of the Committee for the opportunity to testify today. Gasoline prices have begun declining, as expected, from this spring's apparent peak price of $1.71 on May 14, with the national average for regular gasoline at $1.65 per gallon as of June 11 (Figure 1). Between late March and mid-May, retail prices rose 31 cents per gallon, with some regions experiencing even greater increases. Like last year, Midwest consumers saw some of the largest increases, and along with California, some of the highest prices. Prices in the Midwest increased 43 cents per

288

Detailed Kinetic Modeling of Gasoline Surrogate Mixtures  

DOE Green Energy (OSTI)

Real fuels are complex mixtures of thousands of hydrocarbon compounds including linear and branched paraffins, naphthenes, olefins and aromatics. It is generally agreed that their behavior can be effectively reproduced by simpler fuel surrogates containing a limited number of components. In this work, a recently revised version of the kinetic model by the authors is used to analyze the combustion behavior of several components relevant to gasoline surrogate formulation. Particular attention is devoted to linear and branched saturated hydrocarbons (PRF mixtures), olefins (1-hexene) and aromatics (toluene). Model predictions for pure components, binary mixtures and multi-component gasoline surrogates are compared with recent experimental information collected in rapid compression machine, shock tube and jet stirred reactors covering a wide range of conditions pertinent to internal combustion engines. Simulation results are discussed focusing attention on the mixing effects of the fuel components.

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

2009-03-09T23:59:59.000Z

289

Vehicle trends and future gasoline needs  

Science Conference Proceedings (OSTI)

The passenger car continues to change at a rapid pace, responding both to customers' preferences and to regulations. Vehicle trends place demands on the powertrain for high specific output, efficiency and reliability. Engine design and calibration must be optimized to utilize available fuel octane fully since low speed knock remains a significant constraint. Emerging capabilities for engine control provide flexible, adaptive approaches for fuel/engine matching. Recent, substantial increases in fuel volatility raise concerns for both driveability and emissions. Expanded use of fuel injection will be helpful for future vehicles, but new problems have appeared, and tighter definition of gasoline properties will be needed. The high sensitivity of fuel systems and emission controls to fuel quality is demonstrated by injector deposits and plugged catalysts. Dependable gasoline quality is essential. High standards of quality and reliability are necessary for fuel and lubricant products. The precision offered by current emission control systems can only be achieved with fuels that are properly prepared and marketed.

Baker, R.E.; Chui, G.K.

1986-06-01T23:59:59.000Z

290

Gasoline surrogate modeling of gasoline ignition in a rapid compression machine and comparison to experiments  

DOE Green Energy (OSTI)

The use of gasoline in homogeneous charge compression ignition engines (HCCI) and in duel fuel diesel - gasoline engines, has increased the need to understand its compression ignition processes under engine-like conditions. These processes need to be studied under well-controlled conditions in order to quantify low temperature heat release and to provide fundamental validation data for chemical kinetic models. With this in mind, an experimental campaign has been undertaken in a rapid compression machine (RCM) to measure the ignition of gasoline mixtures over a wide range of compression temperatures and for different compression pressures. By measuring the pressure history during ignition, information on the first stage ignition (when observed) and second stage ignition are captured along with information on the phasing of the heat release. Heat release processes during ignition are important because gasoline is known to exhibit low temperature heat release, intermediate temperature heat release and high temperature heat release. In an HCCI engine, the occurrence of low-temperature and intermediate-temperature heat release can be exploited to obtain higher load operation and has become a topic of much interest for engine researchers. Consequently, it is important to understand these processes under well-controlled conditions. A four-component gasoline surrogate model (including n-heptane, iso-octane, toluene, and 2-pentene) has been developed to simulate real gasolines. An appropriate surrogate mixture of the four components has been developed to simulate the specific gasoline used in the RCM experiments. This chemical kinetic surrogate model was then used to simulate the RCM experimental results for real gasoline. The experimental and modeling results covered ultra-lean to stoichiometric mixtures, compressed temperatures of 640-950 K, and compression pressures of 20 and 40 bar. The agreement between the experiments and model is encouraging in terms of first-stage (when observed) and second-stage ignition delay times and of heat release rate. The experimental and computational results are used to gain insight into low and intermediate temperature processes during gasoline ignition.

Mehl, M; Kukkadapu, G; Kumar, K; Sarathy, S M; Pitz, W J; Sung, S J

2011-09-15T23:59:59.000Z

291

This Week In Petroleum Gasoline Section  

Gasoline and Diesel Fuel Update (EIA)

Regular Gasoline Retail Prices (Dollars per Gallon) Regular Gasoline Retail Prices (Dollars per Gallon) Retail Average Regular Gasoline Prices Petroleum Data Tables more data Most Recent Year Ago 11/04/13 11/11/13 11/18/13 11/25/13 12/02/13 12/09/13 12/16/13 12/17/12 U.S. 3.265 3.194 3.219 3.293 3.272 3.269 3.239 3.254 East Coast (PADD 1) 3.289 3.243 3.282 3.386 3.389 3.382 3.373 3.350 Midwest (PADD 2) 3.188 3.074 3.126 3.191 3.121 3.132 3.079 3.144 Gulf Coast (PADD 3) 3.030 2.978 3.004 3.140 3.124 3.104 3.047 3.045 Rocky Mountain (PADD 4) 3.307 3.227 3.183 3.145 3.113 3.077 3.055 3.211 West Coast (PADD 5) 3.564 3.507 3.467 3.457 3.475 3.477 3.472 3.457 Retail Conventional Regular Gasoline Prices Petroleum Data Tables more data Most Recent Year Ago 11/04/13 11/11/13 11/18/13 11/25/13 12/02/13 12/09/13 12/16/13

292

TECHNICAL NOTE A  

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

TECHNICAL NOTE A novel FRET approach for in situ investigation of cellulase-cellulose interaction Liqun Wang & Yiqing Wang & Arthur J. Ragauskas Received: 15 May 2010 Revised: 9...

293

European Lean Gasoline Direct Injection Vehicle Benchmark  

DOE Green Energy (OSTI)

Lean Gasoline Direct Injection (LGDI) combustion is a promising technical path for achieving significant improvements in fuel efficiency while meeting future emissions requirements. Though Stoichiometric Gasoline Direct Injection (SGDI) technology is commercially available in a few vehicles on the American market, LGDI vehicles are not, but can be found in Europe. Oak Ridge National Laboratory (ORNL) obtained a European BMW 1-series fitted with a 2.0l LGDI engine. The vehicle was instrumented and commissioned on a chassis dynamometer. The engine and after-treatment performance and emissions were characterized over US drive cycles (Federal Test Procedure (FTP), the Highway Fuel Economy Test (HFET), and US06 Supplemental Federal Test Procedure (US06)) and steady state mappings. The vehicle micro hybrid features (engine stop-start and intelligent alternator) were benchmarked as well during the course of that study. The data was analyzed to quantify the benefits and drawbacks of the lean gasoline direct injection and micro hybrid technologies from a fuel economy and emissions perspectives with respect to the US market. Additionally that data will be formatted to develop, substantiate, and exercise vehicle simulations with conventional and advanced powertrains.

Chambon, Paul H [ORNL; Huff, Shean P [ORNL; Edwards, Kevin Dean [ORNL; Norman, Kevin M [ORNL; Prikhodko, Vitaly Y [ORNL; Thomas, John F [ORNL

2011-01-01T23:59:59.000Z

294

Demand, Supply, and Price Outlook for Reformulated Motor Gasoline 1995  

Gasoline and Diesel Fuel Update (EIA)

Demand, Supply, and Price Outlook for Reformulated Demand, Supply, and Price Outlook for Reformulated Motor Gasoline 1995 by Tancred Lidderdale* Provisions of the Clean Air Act Amendments of 1990 designed to reduce ground-level ozone will increase the demand for reformulated motor gaso- line in a number of U.S. metropolitan areas. Refor- mulated motor gasoline is expected to constitute about one-third of total motor gasoline demand in 1995, and refiners will have to change plant opera- tions and modify equipment in order to meet the higher demand. The costs incurred are expected to create a wholesale price premium for reformu- lated motor gasoline of up to 4.0 cents per gallon over the price of conventional motor gasoline. This article discusses the effects of the new regulations on the motor gasoline market and the refining

295

Vehicle Technologies Office: Fact #491: October 15, 2007 Gasoline Prices:  

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

1: October 15, 1: October 15, 2007 Gasoline Prices: U.S. and Selected European Countries to someone by E-mail Share Vehicle Technologies Office: Fact #491: October 15, 2007 Gasoline Prices: U.S. and Selected European Countries on Facebook Tweet about Vehicle Technologies Office: Fact #491: October 15, 2007 Gasoline Prices: U.S. and Selected European Countries on Twitter Bookmark Vehicle Technologies Office: Fact #491: October 15, 2007 Gasoline Prices: U.S. and Selected European Countries on Google Bookmark Vehicle Technologies Office: Fact #491: October 15, 2007 Gasoline Prices: U.S. and Selected European Countries on Delicious Rank Vehicle Technologies Office: Fact #491: October 15, 2007 Gasoline Prices: U.S. and Selected European Countries on Digg Find More places to share Vehicle Technologies Office: Fact #491:

296

Manhattan Project: Potsdam Note  

Office of Scientific and Technical Information (OSTI)

POTSDAM NOTE POTSDAM NOTE Potsdam, Germany (July 1945) Resources > Photo Gallery Note written by President Harry S. Truman, in which he brags that Stalin did not understand when Truman hinted at Potsdam of a powerful new American weapon. (Scroll down to see the note.) Due to the success of Soviet espionage, however, Truman was incorrect-in fact, Stalin knew about the atomic bomb project three years before Truman did. Truman wrote this note on the back of a photograph of the Potsdam Conference taken on July 19, 1945. In the photograph Stalin talks with Truman and Secretary of State James Byrnes (both have their backs to the camera). The photograph of Potsdam is courtesy the Office of the Chief Signal Officer, War Department, U.S. Army; this image, and the photograph of Truman's writing on the back of it, are courtesy the National Archives.

297

Meeting Notes and Presentations  

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

Board Notes and Slides Board Notes and Slides Notes from EM Corporate QA Board Tele-Conference - February 22, 2010 1 of 2 General: Attendance of voting board members was documented. All members were present or had a representative present on the call. Previous 5 Focus Areas: Dave Tuttel presented the proposed closeout of the previous 5 focus areas for the EM Corporate Board. * Focus Area 1 (Requirements Flow Down) - Board voted to close the focus area (unanimous) * Focus Area 2 (Adequate NQA-1 Suppliers) - Board voted to close the focus area (unanimous) * Focus Area 3 (CGI and Services Dedication) - Board voted to close the focus area (unanimous) * Focus Area 4 (Graded Approach to QA) -Discussion noted that the area as a whole may need more work in the future focus areas even though the procurement piece is ready to close out. The discussion also noted

298

New Jersey Reformulated Gasoline Refiner Sales Volumes  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Values shown for the ...

299

Product Supplied for Aviation Gasoline Blending Components  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Data may not add to ...

300

Minnesota Gasoline and Diesel Retail Prices  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Conventional area is any ...

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Finished Motor Gasoline Imports from Taiwan  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

302

Finished Motor Gasoline Imports from Venezuela  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

303

Finished Motor Gasoline Imports from All Countries  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

304

Finished Motor Gasoline Imports from Thailand  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

305

Motor Gasoline Blending Components Imports from Bahrain  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

306

Motor Gasoline Blending Components Exports by Destination  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Crude oil exports are ...

307

Motor Gasoline Blending Components Imports from Malta  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

308

North Dakota Motor Gasoline Refiner Sales Volumes  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Values shown for the ...

309

Finished Motor Gasoline Imports from Algeria  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

310

Motor Gasoline Blending Components Imports from Jamaica  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

311

California Motor Gasoline Refiner Sales Volumes  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Values shown for the ...

312

Motor Gasoline Blending Components Imports from Portugal  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

313

Texas Motor Gasoline Refiner Sales Volumes  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Values shown for the ...

314

Finished Motor Gasoline Imports from Australia  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

315

New Jersey Motor Gasoline Refiner Sales Volumes  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Values shown for the ...

316

Reformulated Gasoline Blending Components Imports from Russia  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

317

Los Angeles Gasoline and Diesel Retail Prices  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Conventional area is any ...

318

Product Supplied for Finished Motor Gasoline  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Data may not add to ...

319

Finished Motor Gasoline Exports by Destination  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Crude oil exports are ...

320

Reformulated Gasoline Blending Components Imports from Ecuador  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Rocky Mountain (PADD 4) Reformulated Gasoline Blending ...  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: RBOB with Ether and RBOB ...

322

Michigan Motor Gasoline Refiner Sales Volumes  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Values shown for the ...

323

Stocks of Motor Gasoline Blending Components  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Stocks include those ...

324

California Gasoline and Diesel Retail Prices  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Conventional area is any ...

325

Massachusetts Gasoline and Diesel Retail Prices  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Conventional area is any ...

326

U.S. Finished Motor Gasoline Imports  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

327

Seattle Gasoline and Diesel Retail Prices  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Conventional area is any ...

328

Motor Gasoline Blending Components Imports from Mexico  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

329

Finished Motor Gasoline Imports from India  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

330

Finished Motor Gasoline Imports from Persian Gulf  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

331

Refinery Yield of Finished Motor Gasoline  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Totals may not equal ...

332

Midwest (PADD 2) Finished Motor Gasoline Imports  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

333

Stocks of Motor Gasoline Blending Components, CBOB  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Stocks include those ...

334

Colorado Gasoline and Diesel Retail Prices  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Conventional area is any ...

335

Colorado Rack Prices for Motor Gasoline  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Values shown for the ...

336

Chicago Gasoline and Diesel Retail Prices  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Conventional area is any ...

337

Finished Aviation Gasoline Imports from Mexico  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: *Countries listed under ...

338

Why Events Overseas Matter to Gasoline Retailers and Consumers  

Reports and Publications (EIA)

Attempts to explain how changes in the global supply and demand of crude oil can affect retail gasoline prices in various parts of the country. It does this by exploring 3 recent gasoline price spikes: Spring 2001, March 2003, and August 2003. The presentation compares and contrasts these price spikes in order to give the audience an understanding of the various reasons behind gasoline price increases.

Information Center

2003-10-01T23:59:59.000Z

339

NIST to Study Hazards of Portable Gasoline-Powered ...  

Science Conference Proceedings (OSTI)

... when a storm shuts off the electricity, can also ... a gasoline-powered portable generator in the ... of variable outdoor temperatures and wind speeds, as ...

2011-07-19T23:59:59.000Z

340

Gasoline Prices at Historical Lows - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

Given recent declines in crude oil and wholesale gasoline prices, we expect retail prices to continue to ease over at least the next few weeks.

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Motor Gasoline Assessment Spring 1997 - U.S. Energy ...  

U.S. Energy Information Administration (EIA)

DOE/EIA-0613 July 1997 Motor Gasoline Assessment Spring 1997 Energy Information Administration Washington, DC 20585 This report was prepared by the Energy Information ...

342

Table 43. Refiner Motor Gasoline Volumes by Grade, Sales Type...  

Annual Energy Outlook 2012 (EIA)

220 Energy Information AdministrationPetroleum Marketing Annual 1998 Table 43. Refiner Motor Gasoline Volumes by Grade, Sales Type, PAD District, and State (Thousand Gallons per...

343

Table 44. Refiner Motor Gasoline Volumes by Formulation, Sales...  

Annual Energy Outlook 2012 (EIA)

250 Energy Information AdministrationPetroleum Marketing Annual 1999 Table 44. Refiner Motor Gasoline Volumes by Formulation, Sales Type, PAD District, and State (Thousand Gallons...

344

Table 28. Motor Gasoline Prices by Grade, Sales Type, PAD ...  

U.S. Energy Information Administration (EIA)

U.S. Energy Information Administration/Petroleum Marketing Monthly January 2012 56 Table 28. Motor Gasoline Prices by Grade, Sales Type, PAD District, and State

345

Carbonyl Emissions from Gasoline and Diesel Motor Vehicles  

E-Print Network (OSTI)

Carbonyl compounds present in motor vehicle exhaust, rangingfrom gasoline and diesel motor vehicles. Environ. Sci. Tech.composition and toxicity of motor vehicle emission samples.

Jakober, Chris A.

2008-01-01T23:59:59.000Z

346

Table 31. Refiner Motor Gasoline Prices by Grade, Sales Type ...  

U.S. Energy Information Administration (EIA)

U.S. Energy Information Administration/Petroleum Marketing Monthly February 2012 76 Table 31. Refiner Motor Gasoline Prices by Grade, Sales Type, PAD District, and State

347

Table 45. Prime Supplier Sales Volumes of Motor Gasoline by ...  

U.S. Energy Information Administration (EIA)

Table 45. Prime Supplier Sales Volumes of Motor Gasoline by Grade, Formulation, PAD District, and State (Thousand Gallons per Day) — Continued

348

Table 45. Prime Supplier Sales Volumes of Motor Gasoline by ...  

U.S. Energy Information Administration (EIA)

U.S. Energy Information Administration/Petroleum Marketing Monthly February 2012 136 Table 45. Prime Supplier Sales Volumes of Motor Gasoline by Grade, Formulation,

349

Why is the United States exporting gasoline when prices ...  

U.S. Energy Information Administration (EIA)

... gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural ... 2012. Other FAQs about ... Why is the United States ...

350

How much carbon dioxide is produced by burning gasoline ...  

U.S. Energy Information Administration (EIA)

Most of the retail gasoline now sold in the U.S ... for transportation in 2012 resulted in the emission of about ... built in the United States?

351

How can I find historical gasoline prices for each state ...  

U.S. Energy Information Administration (EIA)

... gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural ... 2012. Other FAQs about ... Why is the United States ...

352

Summer 2000 Motor Gasoline Outlook - Energy Information Administration  

U.S. Energy Information Administration (EIA)

growth this year, while small by historical ... Last year, West Coast refinery outages in February and ... expected to be generated by higher gasoline costs this ...

353

Ethanol blending provides another proxy for gasoline demand ...  

U.S. Energy Information Administration (EIA)

Short-Term Energy Outlook ... Search EIA.gov. A-Z Index; ... and inventory data that enter into the traditional gasoline product supplied calculation.

354

Petroleum Products Table 31. Motor Gasoline Prices by Grade...  

Annual Energy Outlook 2012 (EIA)

Information AdministrationPetroleum Marketing Annual 2000 Table 31. Motor Gasoline Prices by Grade, Sales Type, PAD District, and State (Cents per Gallon Excluding Taxes) -...

355

Petroleum Products Table 31. Motor Gasoline Prices by Grade...  

Annual Energy Outlook 2012 (EIA)

Information Administration Petroleum Marketing Annual 1995 Table 31. Motor Gasoline Prices by Grade, Sales Type, PAD District, and State (Cents per Gallon Excluding Taxes) -...

356

Midwest gasoline prices returning to normal - Today in Energy - U ...  

U.S. Energy Information Administration (EIA)

As previously reported, Midwest gasoline prices shot up in April and May with refinery outages—some planned, some not—that lasted longer than expected, thus ...

357

Alkylation is an important source for octane in gasoline - Today ...  

U.S. Energy Information Administration (EIA)

Petroleum & Other Liquids. Crude oil, gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural gas liquids. Natural Gas

358

Few transportation fuels surpass the energy densities of gasoline ...  

U.S. Energy Information Administration (EIA)

Natural gas, either in liquefied form (LNG) or compressed (CNG), are lighter than gasoline but again have lower densities per unit volume.

359

Inquiry into August 2003 Gasoline Price Spike – Revised Outline  

U.S. Energy Information Administration (EIA)

Appendix D. Analytic Investigation of Gasoline Price Pass-Through 52 ... conduct an inquiry into the causes of the price increases. This report summarizes the

360

Gasoline and Diesel Fuel Update - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

Diesel Fuel Release Date: November 25, 2013 | Next Release Date: December 2, 2013 Reformulated Gasoline. States in each PADD Region. Procedures & Methodology ...

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Stocks of Finished Motor Gasoline - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

Weekly data for RBOB with Ether, RBOB with Alcohol, and Reformulated GTAB Motor Gasoline Blending Components are discontinued as of the week ending June 4, ...

362

Retail Motor Gasoline Price* Forecast Doesn’t Reflect ...  

U.S. Energy Information Administration (EIA)

Gasoline pump prices have backed down from the high prices experienced ... with crude oil prices rebounding somewhat from their December lows combined ...

363

Montana Premium Gasoline Prices - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

Gasoline Prices by Formulation, Grade, Sales Type (Dollars per Gallon Excluding Taxes) ... History; Sales to End Users, Average: 2.518: 2.929: 2.085: ...

364

Microsoft Word - Summer 2006 Motor Gasoline Prices.doc  

Gasoline and Diesel Fuel Update (EIA)

gasoline prices can be broken down into the following three basic elements: 1. Crude oil costs - the West Texas Intermediate (WTI) crude oil spot price at Cushing, Oklahoma,...

365

Edgeworth Price Cycles: Evidence from the Toronto Retail Gasoline Market  

E-Print Network (OSTI)

Asymmetrically to Crude Oil Price Changes? ” QuarterlyGas Wars: Retail Gasoline Price Fluctua- tions”, Review of7] Eckert, A. “Retail Price Cycles and Response Asymmetry”,

Noel, Michael

2004-01-01T23:59:59.000Z

366

EU-15 Gasoline & Distillate Demand - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

The European refining system is not well matched to its demand slate. Unlike the United States, Europe produces more gasoline than it can use, which ...

367

Factors Impacting Gasoline Prices and Areas for Further Study  

U.S. Energy Information Administration (EIA)

This briefing summarizes EIA analysis to date that suggests: Most, if not all, recent retail gasoline price movements can be explained by market fundamentals, I.e ...

368

Gasoline prices — second largest one-week increase since ...  

U.S. Energy Information Administration (EIA)

Short, timely articles with graphics on energy, facts, issues, and trends. FAQs ... The national average retail price for regular grade gasoline on Monday, ...

369

2012 Brief: Retail gasoline prices vary significantly across the ...  

U.S. Energy Information Administration (EIA)

Prices were the lowest in Houston in mid-December, as an increase in supply led to gasoline inventories along the Gulf Coast region (PADD 3) ...

370

Gasoline prices rise in the Midwest as the summer driving ...  

U.S. Energy Information Administration (EIA)

National average gasoline prices were $3.68 per gallon for regular unleaded fuel as of May 24, about the same price as a year ago, according to ...

371

Average summer gasoline prices expected to be slightly lower than ...  

U.S. Energy Information Administration (EIA)

Petroleum & Other Liquids. Crude oil, gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural gas liquids. Natural Gas

372

U.S. Gasoline and Diesel Retail Prices  

U.S. Energy Information Administration (EIA)

(Dollars per Gallon, Including Taxes) Area: ... EIA did not collect weekly retail motor gasoline data between December 10, 1990 and January 14, 1991.

373

EIA initiates daily gasoline availability survey for metropolitan ...  

U.S. Energy Information Administration (EIA)

Biofuels: Ethanol & Biodiesel ... As a result of the subsequent disruptions to the supply chain for gasoline, EIA implemented an emergency survey starting on Friday ...

374

Gasoline product supplied may reflect snowstorm effects on driving ...  

U.S. Energy Information Administration (EIA)

... driving that does not take place due to poor road conditions is ... which may have contributed to the large weekly gasoline stock builds seen in January ...

375

Average summer gasoline prices expected to be slightly lower ...  

U.S. Energy Information Administration (EIA)

The retail price for regular gasoline is expected to average $3.63 per gallon during this summer driving season, slightly below average prices over ...

376

Update of Summer Reformulated Gasoline Supply Assessment for ...  

U.S. Energy Information Administration (EIA)

months as the petroleum industry began the switch from winter- to summer-grade gasoline. ... domestic suppliers (including suppliers from the Gulf Coast) ...

377

The Energy Information Administration`s assessment of reformulated gasoline: An update  

SciTech Connect

This report (Part II) concludes a two part study of The Energy Information Administration`s (EIA) assessment of Reformulated Gasoline (RFG). The data contained herein updates EIA`s previous findings and analyses on reformulated gasoline as it affects the petroleum industry. The major findings of Part II have not changed considerably from Part I: Supplies of RFG are adequate to meet demand, but a tight supply-demand balance exists, leaving the RFG system with little ability to absorb unexpected supply or delivery system disruption. In December 1994, the estimated demand for RFG was 2.6 million barrels per day, with the production capability just meeting this demand. The study concludes that current prices for RFG are consistent with the costs underlying the product, and the difference in RFG and conventional gasoline indicates confidence in supply. The study also follows the impact of recent events such as: postponement of the Renewable Oxygenate Standard, the decision to require importers to use the U.S. average baseline for limiting emissions, the disruption of the Colonial Pipeline in Texas, and Pennsylvania`s request to opt-out of the RFG program.

Not Available

1994-12-01T23:59:59.000Z

378

NETL: NewsRoom - LabNotes  

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

LabNotes LabNotes NewsRoom LabNotes January 2014 Chemical Looping 101: The Basics NETL's Chemical Looping Research Facilities Oxygen Carriers in Chemical Looping Combustion Chemical Looping Modeling and Simulation Research at NETL December 2013 Foamed Cement Can Seal Tricky Oil and Gas Wells November 2013 High-Performance Rechargeable Batteries May Help Keep the Lights On Rocks Demystified in Geomechanical Properties Lab October 2013 NETL's Morgantown Supercomputer Sets a High Bar for Energy Efficiency September 2013 NETL's Energy Data Exchange (EDX): Providing Access to Quality Energy Data Sorbents Capturing CO2 Will Make Power Plants Cleaner August 2013 Collaborative Technology Demonstrates Potential in Diabetes Testing Quantifying Uncertainty in Computer Model Predictions

379

EWS NOTES N  

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

EWS NOTES EWS NOTES N f √ ν Fermilab Friends for Science Education Fermilab Friends for Science Education exists to support innovative science education programs. Fall, 2009 Lynda Ballingall, Mike McGee and Mary Jo Murphy at the Fermilab booth Can they accelerate the ball? Michael Cooke and David Schmitz with liquid helium A cryogenic cannon - how cool is that?! Fermilab was a year-long participant in Science Chicago's LabFest, a series of events throughout the

380

General Notes: 1 point was deducted from each answer which failed to use the proper number of significant  

E-Print Network (OSTI)

= Oil and electricity are subject to different markets #12;Oil has several uses beyond electricity/d). While the simple answer above is the ratio of gasoline usage, note that it is the ratio of the SUV to Dan's car, so that, when worked out, it gives both the ratio of fuel usage of the SUV

Kammen, Daniel M.

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Does EIA have gasoline prices by city, county, or zip code ...  

U.S. Energy Information Administration (EIA)

... gasoline, heating oil, diesel, propane, and other liquids including ... How many gallons of gasoline does ... Why is the United States exporting ...

382

Price Changes in the Gasoline Market - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

DOE/EIA-0626 February 1999 Price Changes in the Gasoline Market Are Midwestern Gasoline Prices Downward Sticky? Energy Information Administration Washington, DC 20585

383

Clearing the Air? The Effects of Gasoline Content Regulation on Air Quality  

E-Print Network (OSTI)

components—particularly butane—in the gasoline they sell (times more reactive than butane, the compound that refinersprimarily by removing the VOC butane from their gasoline, as

Auffhammer, Maximilian; Kellogg, Ryan

2009-01-01T23:59:59.000Z

384

U.S. Total Gasoline All Sales/Deliveries by Prime Supplier ...  

U.S. Energy Information Administration (EIA)

U.S. Total Gasoline All Sales/Deliveries by Prime Supplier (Thousand Gallons per Day) ... Prime Supplier Sales of Motor Gasoline ; U.S. Prices, ...

385

U.S. household expenditures for gasoline account for nearly 4% of ...  

U.S. Energy Information Administration (EIA)

Electricity. Sales, revenue and prices, power plants, fuel use, ... a rise in average gasoline prices has led to higher overall household gasoline expenditures.

386

Figure 102. U.S. motor gasoline and diesel fuel consumption ...  

U.S. Energy Information Administration (EIA)

Sheet3 Sheet2 Sheet1 Figure 102. U.S. motor gasoline and diesel fuel consumption, 2000-2040 (million barrels per day) Motor Gasoline Petroleum Portion ...

387

Why is the United States exporting gasoline when prices are so ...  

U.S. Energy Information Administration (EIA)

How much carbon dioxide is produced by burning gasoline and diesel fuel? What was the highest U.S. average retail price of regular gasoline?

388

Estimated U.S. gasoline consumption low compared to five-year ...  

U.S. Energy Information Administration (EIA)

Biofuels: Ethanol & Biodiesel ... Product supplied measures the amount of gasoline that went into the supply chain and is used as a proxy for gasoline consumption.

389

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.

Information Center

1998-03-01T23:59:59.000Z

390

DOE Gasoline Price Watch Website and Hotline | Department of Energy  

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

Gasoline Price Watch Website and Hotline Gasoline Price Watch Website and Hotline DOE Gasoline Price Watch Website and Hotline April 20, 2006 - 12:26pm Addthis WASHINGTON, DC - Secretary of Energy Samuel W. Bodman today is reminding consumers about the Department of Energy's (DOE) gasoline price reporting system. Consumers can report activity at local gasoline filling stations that they believe may constitute "gouging" or "price fixing" by visiting gaswatch.energy.gov/. "There are many legitimate factors influencing the price consumers are paying at the pump, including growing demand, the high price of crude oil, the lingering effects of last summer's hurricanes on our refining sector and the regular transition of fuel blends as we head into the summer," said Secretary Bodman. "And while the majority of local merchants are fair and

391

Lean Gasoline Engine Reductant Chemistry During Lean NOx Trap Regeneration  

Science Conference Proceedings (OSTI)

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

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

2010-01-01T23:59:59.000Z

392

Cumulative Gasoline Price Pass-through  

Gasoline and Diesel Fuel Update (EIA)

relatively quickly at retail in the Midwest. However, it's important to note that this process still takes a total of 7 weeks, and that the lag is fairly consistent in both...

393

Oxygen analyzer  

DOE Patents (OSTI)

An oxygen analyzer which identifies and classifies microgram quantities of oxygen in ambient particulate matter and for quantitating organic oxygen in solvent extracts of ambient particulate matter. A sample is pyrolyzed in oxygen-free nitrogen gas (N.sub.2), and the resulting oxygen quantitatively converted to carbon monoxide (CO) by contact with hot granular carbon (C). Two analysis modes are made possible: (1) rapid determination of total pyrolyzable oxygen obtained by decomposing the sample at 1135.degree. C., or (2) temperature-programmed oxygen thermal analysis obtained by heating the sample from room temperature to 1135.degree. C. as a function of time. The analyzer basically comprises a pyrolysis tube containing a bed of granular carbon under N.sub.2, ovens used to heat the carbon and/or decompose the sample, and a non-dispersive infrared CO detector coupled to a mini-computer to quantitate oxygen in the decomposition products and control oven heating.

Benner, William H. (Danville, CA)

1986-01-01T23:59:59.000Z

394

Assessment of Summer 1997 motor gasoline price increase  

SciTech Connect

Gasoline markets in 1996 and 1997 provided several spectacular examples of petroleum market dynamics. The first occurred in spring 1996, when tight markets, following a long winter of high demand, resulted in rising crude oil prices just when gasoline prices exhibit their normal spring rise ahead of the summer driving season. Rising crude oil prices again pushed gasoline prices up at the end of 1996, but a warm winter and growing supplies weakened world crude oil markets, pushing down crude oil and gasoline prices during spring 1997. The 1996 and 1997 spring markets provided good examples of how crude oil prices can move gasoline prices both up and down, regardless of the state of the gasoline market in the United States. Both of these spring events were covered in prior Energy Information Administration (EIA) reports. As the summer of 1997 was coming to a close, consumers experienced yet another surge in gasoline prices. Unlike the previous increase in spring 1996, crude oil was not a factor. The late summer 1997 price increase was brought about by the supply/demand fundamentals in the gasoline markets, rather than the crude oil markets. The nature of the summer 1997 gasoline price increase raised questions regarding production and imports. Given very strong demand in July and August, the seemingly limited supply response required examination. In addition, the price increase that occurred on the West Coast during late summer exhibited behavior different than the increase east of the Rocky Mountains. Thus, the Petroleum Administration for Defense District (PADD) 5 region needed additional analysis (Appendix A). This report is a study of this late summer gasoline market and some of the important issues surrounding that event.

NONE

1998-05-01T23:59:59.000Z

395

GASOLINE VEHICLE EXHAUST PARTICLE SAMPLING STUDY  

DOE Green Energy (OSTI)

The University of Minnesota collaborated with the Paul Scherrer Institute, the University of Wisconsin (UWI) and Ricardo, Inc to physically and chemically characterize the exhaust plume from recruited gasoline spark ignition (SI) vehicles. The project objectives were: (1) Measure representative particle size distributions from a set of on-road SI vehicles and compare these data to similar data collected on a small subset of light-duty gasoline vehicles tested on a chassis dynamometer with a dilution tunnel using the Unified Drive Cycle, at both room temperature (cold start) and 0 C (cold-cold start). (2) Compare data collected from SI vehicles to similar data collected from Diesel engines during the Coordinating Research Council E-43 project. (3) Characterize on-road aerosol during mixed midweek traffic and Sunday midday periods and determine fleet-specific emission rates. (4) Characterize bulk- and size-segregated chemical composition of the particulate matter (PM) emitted in the exhaust from the gasoline vehicles. Particle number concentrations and size distributions are strongly influenced by dilution and sampling conditions. Laboratory methods were evaluated to dilute SI exhaust in a way that would produce size distributions that were similar to those measured during laboratory experiments. Size fractionated samples were collected for chemical analysis using a nano-microorifice uniform deposit impactor (nano-MOUDI). In addition, bulk samples were collected and analyzed. A mixture of low, mid and high mileage vehicles were recruited for testing during the study. Under steady highway cruise conditions a significant particle signature above background was not measured, but during hard accelerations number size distributions for the test fleet were similar to modern heavy-duty Diesel vehicles. Number emissions were much higher at high speed and during cold-cold starts. Fuel specific number emissions range from 1012 to 3 x 1016 particles/kg fuel. A simple relationship between number and mass emissions was not observed. Data were collected on-road to compare weekday with weekend air quality around the Twin Cities area. This portion of the study resulted in the development of a method to apportion the Diesel and SI contribution to on-road aerosol.

Kittelson, D; Watts, W; Johnson, J; Zarling, D Schauer,J Kasper, K; Baltensperger, U; Burtscher, H

2003-08-24T23:59:59.000Z

396

muon Collider Notes  

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

Muon Collider Notes Muon Collider Notes MC-001 D. Neuffer, "Colliding Muon Beams at 90 GeV" Fermilab Note FN-319, July 1979. MC-002 D. Neuffer, "Principles and Applications of Muon Cooling" Proc. of the 12th International Conf. on High-Energy Accelerators, p. 481, 1983. MC-003 V.V. Parkhomchuk and A.N. Skrinsky, "Ionization Cooling: Physics and Applications" Proc. of the 12th International Conf. on High-Energy Accelerators, p. 485, 1983. MC-004 E.A. Perevedentsev and A.N. Skrinsky, "On the Proton Klystron" Proc. of the 12th International Conf. on High-Energy Accelerators, p. 508, 1983. MC-005 D. Neuffer, "Principles and Applications of Muon Cooling" Particle Accelerators, Vol. 14, p. 75, 1983. MC-006 D. Neuffer, "Multi-TeV Muon Colliders" Proc. of the Advanced

397

2003 California Gasoline Price Study (preliminary version)  

Gasoline and Diesel Fuel Update (EIA)

1 1 2003 California Gasoline Price Study: Preliminary Findings May 2003 Office of Oil and Gas Energy Information Administration U.S. Department of Energy Washington, DC 20585 This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the Department of Energy. The information contained herein should not be construed as advocating or reflecting any policy position of the Department of Energy or of any other organization. Contacts and Acknowledgments This report was prepared by the Office of Oil and Gas of the Energy Information Administration (EIA) under the direction of John Cook, Director, Petroleum Division. Questions concerning the report may be directed to Joanne Shore (202/586-4677),

398

Oxygen analyzer  

DOE Patents (OSTI)

An oxygen analyzer which identifies and classifies microgram quantities of oxygen in ambient particulate matter and for quantitating organic oxygen in solvent extracts of ambient particulate matter. A sample is pyrolyzed in oxygen-free nitrogen gas (N/sub 2/), and the resulting oxygen quantitatively converted to carbon monoxide (CO) by contact with hot granular carbon (C). Two analysis modes are made possible: (1) rapid determination of total pyrolyzable obtained by decomposing the sample at 1135/sup 0/C, or (2) temperature-programmed oxygen thermal analysis obtained by heating the sample from room temperature to 1135/sup 0/C as a function of time. The analyzer basically comprises a pyrolysis tube containing a bed of granular carbon under N/sub 2/, ovens used to heat the carbon and/or decompose the sample, and a non-dispersive infrared CO detector coupled to a mini-computer to quantitate oxygen in the decomposition products and control oven heating.

Benner, W.H.

1984-05-08T23:59:59.000Z

399

Off-Highway Gasoline Consuption Estimation Models Used in the Federal Highway Administration Attribution Process: 2008 Updates  

SciTech Connect

This report is designed to document the analysis process and estimation models currently used by the Federal Highway Administration (FHWA) to estimate the off-highway gasoline consumption and public sector fuel consumption. An overview of the entire FHWA attribution process is provided along with specifics related to the latest update (2008) on the Off-Highway Gasoline Use Model and the Public Use of Gasoline Model. The Off-Highway Gasoline Use Model is made up of five individual modules, one for each of the off-highway categories: agricultural, industrial and commercial, construction, aviation, and marine. This 2008 update of the off-highway models was the second major update (the first model update was conducted during 2002-2003) after they were originally developed in mid-1990. The agricultural model methodology, specifically, underwent a significant revision because of changes in data availability since 2003. Some revision to the model was necessary due to removal of certain data elements used in the original estimation method. The revised agricultural model also made use of some newly available information, published by the data source agency in recent years. The other model methodologies were not drastically changed, though many data elements were updated to improve the accuracy of these models. Note that components in the Public Use of Gasoline Model were not updated in 2008. A major challenge in updating estimation methods applied by the public-use model is that they would have to rely on significant new data collection efforts. In addition, due to resource limitation, several components of the models (both off-highway and public-us models) that utilized regression modeling approaches were not recalibrated under the 2008 study. An investigation of the Environmental Protection Agency's NONROAD2005 model was also carried out under the 2008 model update. Results generated from the NONROAD2005 model were analyzed, examined, and compared, to the extent that is possible on the overall totals, to the current FHWA estimates. Because NONROAD2005 model was designed for emission estimation purposes (i.e., not for measuring fuel consumption), it covers different equipment populations from those the FHWA models were based on. Thus, a direct comparison generally was not possible in most sectors. As a result, NONROAD2005 data were not used in the 2008 update of the FHWA off-highway models. The quality of fuel use estimates directly affect the data quality in many tables published in the Highway Statistics. Although updates have been made to the Off-Highway Gasoline Use Model and the Public Use Gasoline Model, some challenges remain due to aging model equations and discontinuation of data sources.

Hwang, Ho-Ling [ORNL; Davis, Stacy Cagle [ORNL

2009-12-01T23:59:59.000Z

400

Availability of Gasoline Imports in the Short to Mid Term: U.S. Perspective  

Reports and Publications (EIA)

Analyzes changes in gasoline markets, both here in the United States and abroad, that might affect the availability of gasoline imports between now and 2007. This includes changes in gasoline specifications both here and in other countries that supply imported gasoline, as well as growing demand in these countries.

Joanne Shore

2002-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Long Term Processing Using Integrated Hydropyrolysis plus Hydroconversion (IH2) for the Production of Gasoline and Diesel from Biomass  

DOE Green Energy (OSTI)

Cellulosic and woody biomass can be directly converted to hydrocarbon gasoline and diesel blending components through the use of a new, economical, technology named integrated hydropyrolysis plus hydroconversion (IH2). The IH2 gasoline and diesel blending components are fully compatible with petroleum based gasoline and diesel, contain less than 1% oxygen and have less than 1 total acid number (TAN). The IH2 gasoline is high quality and very close to a drop in fuel. The life cycle analysis (LCA) shows that the use of the IH2 process to convert wood to gasoline and diesel results in a greater than 90% reduction in greenhouse gas emission compared to that found with fossil derived fuels. The technoeconomic analysis showed the conversion of wood using the IH2 process can produce gasoline and diesel at less than $2.00/gallon. In this project, the previously reported semi-continuous small scale IH2 test results were confirmed in a continuous 50 kg/day pilot plant. The continuous IH2 pilot plant used in this project was operated round the clock for over 750 hours and showed good pilot plant operability while consistently producing 26-28 wt % yields of high quality gasoline and diesel product. The IH2 catalyst showed good stability, although more work on catalyst stability is recommended. Additional work is needed to commercialize the IH2 technology including running large particle size biomass, modeling the hydropyrolysis step, studying the effects of process variables and building and operating a 1-50 ton/day demonstration scale plant. The IH2 is a true game changing technology by utilizing U.S. domestic renewable biomass resources to create transportation fuels, sufficient in quantity and quality to substantially reduce our reliance on foreign crude oil. Thus, the IH2 technology offers a path to genuine energy independence for the U. S., along with the creation of a significant number of new U.S. jobs to plant, grow, harvest, and process biomass crops into fungible fuels.

Marker, Terry [Gas Technology Institute; Roberts, Michael [Gas Technology Institute; Linck, Martin [Gas Technology Institute; Felix, Larry [Gas Technology Institute; Ortiz-Toral, Pedro [Gas Technology Institute; Wangerow, Jim [Gas Technology Institute; McLeod, Celeste [CRI Catalyst; Del Paggio, Alan [CRI Catalyst; Gephart, John [Johnson Timber; Starr, Jack [Cargill; Hahn, John [Cargill

2013-06-09T23:59:59.000Z

402

Research guidance studies to assess gasoline from coal by methanol-to-gasoline and sasol-type Fischer--Tropsch technologies. Final report  

DOE Green Energy (OSTI)

This study provides a technical and economic comparison between the new Mobil methanol-to-gasoline technology under development and the commercially available Fischer--Tropsch technology for the production of motor gasoline meeting U.S. quality standards. Conceptual plant complexes, sited in Wyoming, are complete grass-roots facilities. The Lurgi dry-ash, pressure technology is used to gasify sub-bituminous strip coal. Except for the Mobil process, processes used are commercially available. Coproduction of products, namely SNG, LPG and gasoline, is practiced. Four sensitivity cases have also been developed in less detail from the two base cases. In all areas, the Mobil technology is superior to Fischer--Tropsch: process complexity, energy usage, thermal efficiency, gasoline selectivity, gasoline quality, investment and gasoline selectivity, gasoline quality, investment and gasoline cost. Principal advantages of the Mobil process are its selective yield of excellent quality gasoline with minimum ancillary processing. Fischer--Tropsch not only yields a spectrum of products, but the production of a gasoline meeting U.S. specifications is difficult and complex. This superiority results in about a 25% reduction in the gasoline cost. Sensitivity study conclusions include: (1) the conversion of methanol into gasoline over the Mobil catalyst is highly efficient, (2) if SNG is a valuable product, increased gasoline yield via the reforming of SNG is uneconomical, and (3) fluid-bed operation is somewhat superior to fixed-bed operation for the Mobil methanol conversion technology.

Schreiner, M.

1978-08-01T23:59:59.000Z

403

New EPA Fuel Economy and Environment Label - Gasoline Vehicles  

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

Gasoline Vehicles Gasoline Vehicles Gasoline Vehicles Fuel Economy In addition to the MPG estimates displayed on previous labels, combined city/highway fuel use is also given in terms of gallons per 100 miles. New! Fuel Economy & Greenhouse Gas Rating Use this scale to compare vehicles based on tailpipe greenhouse gas emissions, which contribute to climate change. New! Smog Rating You can now compare vehicles based on tailpipe emissions of smog-forming air pollutants. New! Five-Year Fuel Savings This compares the five-year fuel cost of the vehicle to that of an average gasoline vehicle. The assumptions used to calculate these costs are listed at the bottom of the label. Annual Fuel Cost This cost is based on the combined city/highway MPG estimate and assumptions about driving and fuel prices listed at the bottom of the

404

Process for conversion of lignin to reformulated hydrocarbon gasoline  

DOE Patents (OSTI)

A process for converting lignin into high-quality reformulated hydrocarbon gasoline compositions in high yields is disclosed. The process is a two-stage, catalytic reaction process that produces a reformulated hydrocarbon gasoline product with a controlled amount of aromatics. In the first stage, a lignin material is subjected to a base-catalyzed depolymerization reaction in the presence of a supercritical alcohol as a reaction medium, to thereby produce a depolymerized lignin product. In the second stage, the depolymerized lignin product is subjected to a sequential two-step hydroprocessing reaction to produce a reformulated hydrocarbon gasoline product. In the first hydroprocessing step, the depolymerized lignin is contacted with a hydrodeoxygenation catalyst to produce a hydrodeoxygenated intermediate product. In the second hydroprocessing step, the hydrodeoxygenated intermediate product is contacted with a hydrocracking/ring hydrogenation catalyst to produce the reformulated hydrocarbon gasoline product which includes various desirable naphthenic and paraffinic compounds.

Shabtai, Joseph S. (Salt Lake City, UT); Zmierczak, Wlodzimierz W. (Salt Lake City, UT); Chornet, Esteban (Golden, CO)

1999-09-28T23:59:59.000Z

405

Table 48. Prime Supplier Sales Volumes of Motor Gasoline by...  

Gasoline and Diesel Fuel Update (EIA)

- - 532.1 532.1 See footnotes at end of table. 48. Prime Supplier Sales Volumes of Motor Gasoline by Grade, Formulation, PAD District, and State 356 Energy Information...

406

U.S. Exports of Finished Motor Gasoline (Thousand Barrels)  

U.S. Energy Information Administration (EIA)

U.S. Exports of Finished Motor Gasoline (Thousand Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9; 1930's: 30,613: 28,646 ...

407

FedEx Express Gasoline Hybrid Electric Delivery Truck Evaluation...  

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

FedEx Express Gasoline Hybrid Electric Delivery Truck Evaluation: 12-Month Report R. Barnitt Technical Report NRELTP-5400-48896 January 2011 NREL is a national laboratory of the...

408

California Total Gasoline Retail Sales by Refiners (Thousand ...  

U.S. Energy Information Administration (EIA)

California Total Gasoline Retail Sales by Refiners (Thousand Gallons per Day) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9; 1990's ...

409

California Total Gasoline All Sales/Deliveries by Prime Supplier ...  

U.S. Energy Information Administration (EIA)

California Total Gasoline All Sales/Deliveries by Prime Supplier (Thousand Gallons per Day) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9;

410

Demand and Price Volatility: Rational Habits in International Gasoline Demand  

E-Print Network (OSTI)

A Joint Model of the Global Crude Oil Market and the U.S.Noureddine. 2002. World crude oil and natural gas: a demandelasticity of demand for crude oil, not gasoline. Results

Scott, K. Rebecca

2011-01-01T23:59:59.000Z

411

Demand and Price Uncertainty: Rational Habits in International Gasoline Demand  

E-Print Network (OSTI)

A Joint Model of the Global Crude Oil Market and the U.S.Noureddine. 2002. World crude oil and natural gas: a demandelasticity of demand for crude oil, not gasoline. Results

Scott, K. Rebecca

2013-01-01T23:59:59.000Z

412

Texas Total Gasoline All Sales/Deliveries by Prime Supplier ...  

U.S. Energy Information Administration (EIA)

Texas Total Gasoline All Sales/Deliveries by Prime Supplier (Thousand Gallons per Day) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec; 1983: 26,179.1: 26,695.0 ...

413

gasoline consumption - U.S. Energy Information Administration (EIA)  

U.S. Energy Information Administration (EIA)

U.S. Product Supplied of Finished Motor Gasoline (Thousand Barrels per Day) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec; 1945: 1,300: 1,382: 1,372: 1,512 ...

414

Michigan Total Gasoline Retail Sales by Refiners (Thousand Gallons ...  

U.S. Energy Information Administration (EIA)

Michigan Total Gasoline Retail Sales by Refiners (Thousand Gallons per Day) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9; 1990's: 3,004.6:

415

2003 California Gasoline Price Study Final Report November 2003  

U.S. Energy Information Administration (EIA)

SR/O&G/2003-03 2003 California Gasoline Price Study Final Report November 2003 Office of Oil and Gas Energy Information Administration U.S. Department of Energy

416

Factors Impacting Gasoline Prices and Areas for Further Study  

Gasoline and Diesel Fuel Update (EIA)

Most, if not all, recent retail gasoline price movements can be explained by market fundamentals, I.e., underlying movements in supply, demand, and inventories in crude oil and...

417

Gasoline Prices, Fuel Economy, and the Energy Paradox  

E-Print Network (OSTI)

It is often asserted that consumers purchasing automobiles or other goods and services underweight the costs of gasoline or other "add-ons." We test this hypothesis in the US automobile market by examining the effects of ...

Wozny, Nathan

418

West Coast (PADD 5) Imports from Spain of Gasoline Blending ...  

U.S. Energy Information Administration (EIA)

West Coast (PADD 5) Imports from Spain of Gasoline Blending Components (Thousand Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9;

419

Learn More About the Fuel Economy Label for Gasoline Vehicles  

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

different text and icons in the labels for other vehicles: Diesel Vehicle Compressed Natural Gas Vehicle Hydrogen Fuel Cell Vehicle Flexible-Fuel Vehicle: Gasoline-Ethanol (E85)...

420

Vehicle Technologies Office: Fact #533: August 25, 2008 Gasoline...  

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

Tax Rates by State, 2008 The tax rates for gasoline can vary substantially from state to state. Alaska has by far the lowest tax rate at 8 cents per gallon while Washington State...

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Vehicle Technologies Office: Fact #639: September 6, 2010 Gasoline...  

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

per gallon for all states. Each state applies additional taxes which vary from state to state. As of July 2010, Alaska had the lowest overall tax rate for gasoline at 26.4 cents...

422

Colorado Total Gasoline All Sales/Deliveries by Prime Supplier ...  

U.S. Energy Information Administration (EIA)

Colorado Total Gasoline All Sales/Deliveries by Prime Supplier (Thousand Gallons per Day) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9;

423

Geographic Area Month Aviation Gasoline Kerosene-Type Jet Fuel  

Gasoline and Diesel Fuel Update (EIA)

Gallon Excluding Taxes) - Continued Geographic Area Month Aviation Gasoline Kerosene-Type Jet Fuel Kerosene Sales to End Users Sales for Resale Sales to End Users Sales for Resale...

424

South Dakota Gasoline Midgrade Bulk Sales (Volume) by Refiners ...  

U.S. Energy Information Administration (EIA)

South Dakota Gasoline Midgrade Bulk Sales (Volume) by Refiners (Thousand Gallons per Day) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9;

425

note1.dvi  

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

Low-Emittance Low-Emittance APS Lattice with Alternating Horizontal Beta Functions at Insertion Devices - formerly OAG-TN-2004-057 - Michael Borland-12/8/2004 - Accelerator Systems Division, Advanced Photon Source 1 Introduction Previously [1, 2] we looked at the possibility of reducing the horizontal beta function in a straight section in order to optimize the beam properties for certain uses. This is difficult to do as an insertion because of the many constraints on the APS lattice. In particular, the emittance inevitably increases, and it can only be done for one or two sectors. We noted in [1] that an ESRF-style lattice with alternating high- and low-β x sectors might provide reasonably good emittance for the APS, while providing two types of beta function. In this note, we present such a lattice that not only provides alternating β x , but also improved emittance. 2 Linear Optics For the

426

Notes and Definitions  

Weekly Natural Gas Storage Report (EIA)

Notes and Definitions Notes and Definitions This report tracks U.S. natural gas inventories held in underground storage facilities. The weekly stocks generally are the volumes of working gas as of the report date. Changes in reported stock levels reflect all events affecting working gas in storage, including injections, withdrawals, and reclassifications between base and working gas. Totals may not match sum of components because of independent rounding. The complete documentation of EIA's estimation methodology is available in the report, Methodology for EIA Weekly Underground Natural Gas Storage Estimates. Information about the method used to prepare weekly data to compute the 5-year averages, maxima, minima, and year-ago values for the weekly report can be found in Computing the 5-year Averages, Maxima, Minima, and Year-Ago

427

Restructuring: The Changing Face of Motor Gasoline Marketing  

Reports and Publications (EIA)

This report reviews the U.S. motor gasoline marketing industry during the period 1990 to 1999, focusing on changes that occurred during the period. The report incorporates financial and operating data from the Energy Information Administration's Financial Reporting System (FRS), motor gasoline outlet counts collected by the National Petroleum News from the States, and U.S. Census Bureau salary and employment data published in County Business Patterns

Information Center

2001-11-01T23:59:59.000Z

428

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Reserves Summary Reserves Summary Definitions Key Terms Definition Dry Natural Gas Natural gas which remains after: 1) the liquefiable hydrocarbon portion has been removed from the gas stream (i.e., gas after lease, field, and/or plant separation); and 2) any volumes of nonhydrocarbon gases have been removed where they occur in sufficient quantity to render the gas unmarketable. (Note: Dry natural gas is also known as consumer-grade natural gas. The parameters for measurement are cubic feet at 60 degrees Fahrenheit and 14.73 pounds per square inch absolute.) Natural Gas Associated-Dissolved The combined volume of natural gas which occurs in crude oil reservoirs either as free gas (associated) or as gas in solution with crude oil (dissolved). Natural Gas Liquids Those hydrocarbons in natural gas which are separated from the gas through the processes of absorption, condensation, adsorption, or other methods in gas processing or cycling plants. Generally such liquids consist of propane and heavier hydrocarbons and are commonly referred to as condensate, natural gasoline, or liquefied petroleum gases. Where hydrocarbon components lighter than propane are recovered as liquids, these components are included with natural gas liquids.

429

Correlation between speciated hydrocarbon emissions and flame ionization detector response for gasoline/alcohol blends .  

DOE Green Energy (OSTI)

The U.S. renewable fuel standard has made it a requirement to increase the production of ethanol and advanced biofuels to 36 billion by 2022. Ethanol will be capped at 15 billion, which leaves 21 billion to come from other sources such as butanol. Butanol has a higher energy density and lower affinity for water than ethanol. Moreover, alcohol fueled engines in general have been shown to positively affect engine-out emissions of oxides of nitrogen and carbon monoxide compared with their gasoline fueled counterparts. In light of these developments, the variety and blend levels of oxygenated constituents is likely to increase in the foreseeable future. The effect on engine-out emissions for total hydrocarbons is less clear due to the relative insensitivity of the flame ionization detector (FID) toward alcohols and aldehydes. It is well documented that hydrocarbon (HC) measurement using a conventional FID in the presence of oxygenates in the engine exhaust stream can lead to a misinterpretation of HC emissions trends for alcohol fuel blends. Characterization of the exhaust stream for all expected hydrocarbon constituents is required to accurately determine the actual concentration of unburned fuel components in the exhaust. In addition to a conventional exhaust emissions bench, this characterization requires supplementary instrumentation capable of hydrocarbon speciation and response factor independent quantification. Although required for certification testing, this sort of instrumentation is not yet widely available in engine development facilities. Therefore, an attempt is made to empirically determine FID correction factors for oxygenate fuels. Exhaust emissions of an engine fueled with several blends of gasoline and ethanol, n-butanol and iso-Butanol were characterized using both a conventional FID and a Fourier transform infrared. Based on these results, a response factor predicting the actual hydrocarbon emissions based solely on FID results as a function of alcohol type and content is presented. Finally, the correlation derived from data presented in this study is compared with equations and results found in the literature.

Wallner, T. (Energy Systems)

2011-08-01T23:59:59.000Z

430

Fractionation of reformate: A new variant of gasoline production technology  

Science Conference Proceedings (OSTI)

The Novo-Ufa Petroleum Refinery is the largest domestic producer of the unique high-octane unleaded automotive gasolines AI-93 and AI-95 and the aviation gasolines B-91/115 and B-92. The base component for these gasolines is obtained by catalytic reforming of wide-cut naphtha; this basic component is usually blended with certain other components that are expensive and in short supply: toluene, xylenes, and alkylate. For example, the unleaded gasoline AI-93 has been prepared by blending reformate, alkylate, and toluene in a 65:20:15 weight ratio; AI-95 gasoline by blending alkylate and xylenes in an 80:20 weight ratio; and B-91/115 gasoline by compounding a reformate obtained with light straight-run feed, plus alkylate and toluene, in a 55:35:10 weight ratio. Toluene and xylenes have been obtained by process schemes that include the following consecutive processes: redistillation of straight-run naphtha cuts to segregate the required narrow fraction; catalytic reforming (Platforming) of the narrow toluene-xylene straight-run fraction; azeotropic distillation of the reformate to recover toluene and xylenes. A new technology based on the use of reformate fractions is proposed.

Karakuts, V.N.; Tanatarov, M.A.; Telyashev, G.G. [and others

1995-07-01T23:59:59.000Z

431

Note on Graphite Oxidation by Oxygen and Moisture  

DOE Green Energy (OSTI)

Simplified equations of graphite oxidation are reviewed for semi-infinite slab, finite slab, and cylinder geometries, using the principal assumptions of linearized oxidation kinetics and quasi-steady state oxidation profile. All equations are coupled to a general surface mass transfer boundary condition. The equations include those for oxidant concentration distribution, surface oxidation rate, burnoff profile, and oxidation efficiency. This review also covers some areas that may not be well recognized. The key role of the effective diffusivity is highlighted, with a brief review of measured values. The temperature-dependence of the surface oxidation rate is shown to be more complex than usually shown for the diffusion-affected zone. Assumption of linear kinetics permits ready estimation of equilibration time for development of the quasi-steady burnoff profile. In addition, approximations for the time-steady hydrogen concentration profiles are developed for the case of oxidation by H2O. All cited methods can be readily evaluated by spreadsheet calculation.

Wichner, Robert [ORNL; Burchell, Timothy D [ORNL; Contescu, Cristian I [ORNL

2009-02-01T23:59:59.000Z

432

Table Definitions, Sources, and Explanatory Notes  

U.S. Energy Information Administration (EIA)

An anhydrous denatured aliphatic alcohol intended for gasoline blending as described in ... and EIA, Office of Coal, Nuclear, Electric and Alternate ...

433

Travel Notes - World Market Update  

Science Conference Proceedings (OSTI)

Travel notes, air travel, rail travel. Travel Notes - World Market Update Biofuels and Bioproducts and Biodiesel Processing Elearning Olive oil Industry Events Industrial Oil Products Abstracts Program Travel Hotel Short Courses Exhibits Regi

434

Turbine Oil Lube Notes Compilation  

Science Conference Proceedings (OSTI)

This report is a special compilation of the EPRI Nuclear Maintenance Applications Center's (NMAC's) "Lube Notes" articles (extracted from "Lube Notes Compilation, 1989-2001 (Report Number 1006848)) that relate specifically to the topic of turbine oils.

2002-11-25T23:59:59.000Z

435

Windows Installation Notes for EXPGUI  

Science Conference Proceedings (OSTI)

... These notes describe how GSAS & EXPGUI are installed using separate distribution files for GSAS, EXPGUI and Tcl/Tk. ...

436

Vehicle Technologies Office: Fact #317: April 26, 2004 State Gasoline Tax  

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

7: April 26, 7: April 26, 2004 State Gasoline Tax Rates to someone by E-mail Share Vehicle Technologies Office: Fact #317: April 26, 2004 State Gasoline Tax Rates on Facebook Tweet about Vehicle Technologies Office: Fact #317: April 26, 2004 State Gasoline Tax Rates on Twitter Bookmark Vehicle Technologies Office: Fact #317: April 26, 2004 State Gasoline Tax Rates on Google Bookmark Vehicle Technologies Office: Fact #317: April 26, 2004 State Gasoline Tax Rates on Delicious Rank Vehicle Technologies Office: Fact #317: April 26, 2004 State Gasoline Tax Rates on Digg Find More places to share Vehicle Technologies Office: Fact #317: April 26, 2004 State Gasoline Tax Rates on AddThis.com... Fact #317: April 26, 2004 State Gasoline Tax Rates At 7.5 cents per gallon, Georgia had the lowest state gasoline tax in the

437

Oxygen Isotopes  

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

Pages to Isotopes Data Modern Records of Carbon and Oxygen Isotopes in Atmospheric Carbon Dioxide and Carbon-13 in Methane 800,000 Deuterium Record and Shorter Records of...

438

Biomass-based alcohol fuels: the near-term potential for use with gasoline  

DOE Green Energy (OSTI)

This report serves as an introduction to the requirements and prospects for a nationwide alcohol-gasoline fuel system based on alcohols derived from biomass resources. Technological and economic factors of the production and use of biomass-based methanol and ethanol fuels are evaluated relative to achieving 5 or 10 percent alcohol-gasoline blends by 1990. It is concluded the maximum attainable is a nationwide 5 percent methanol or ethanol-gasoline system replacing gasoline by 1990. Relative to existing gasoline systems, costs of alcohol-gasoline systems will be substantial.

Park, W.; Price, G.; Salo, D.

1978-08-01T23:59:59.000Z

439

Manhattan Project: Sources and Notes  

Office of Scientific and Technical Information (OSTI)

SOURCES AND NOTES SOURCES AND NOTES Resources > Sources Below are the collected specific notes for the text and images used on the pages of this web site. For a discussion of the most important works on the Manhattan Project, see the "Suggested Readings." For a general discussion of the use of sources in this web site, see "A Note on Sources." To scan the sources and notes for various categories, choose from the list below. To view the sources and notes for a specific web page, see the footnote at the bottom of each page (exceptions include this page and the home page; the sources and notes for the home page are the first ones listed below). Home Events 1890s-1939: Atomic Discoveries 1939-1942: Early Government Support 1942: Difficult Choices

440

Meeting Summary Notes  

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

National Transportation Stakeholders Forum (NTSF) National Transportation Stakeholders Forum (NTSF) May 26, 2010 Meeting Summary Notes Opening Remarks - Steve O'Connor, DOE Office of Packaging and Transportation Steve O'Connor, DOE/EM Office of Packaging and Transportation welcomed the group to this first National Transportation Stakeholders Forum (NTSF) and thanked the planning committee and the dedication of the Midwest Council of State Government for hosting the meeting. The NTSF will focus on transportation across the DOE complex. Mr. O'Connor announced that the meeting would be recorded and questions for the panel could either be written down and passed to the session moderator or asked via the central microphone. Planners for the meeting have worked to ensure a more engaging panel format and to minimize the use of formal presentations. Mr. O'Connor

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Short-Term Energy Outlook April 1999-Summer Gasoline Outlook  

Gasoline and Diesel Fuel Update (EIA)

Summer Motor Gasoline Outlook Summer Motor Gasoline Outlook This year's base case outlook for summer (April-September) motor gasoline markets may be summarized as follows: * Pump Prices: (average regular) projected to average about $1.13 per gallon this summer, up 9-10 cents from last year. The increase, while substantial, still leaves average prices low compared to pre-1998 history, especially in inflation-adjusted terms. * Supplies: expected to be adequate, overall. Beginning-of-season inventories were even with the 1998 level, which was at the high end of the normal range. However, some refinery problems on the West Coast have tightened things up, at least temporarily. * Demand: up 2.0 percent from last summer due to solid economic growth and low (albeit rising) fuel prices; highway travel may reach 1.4 trillion miles for the

442

Performance of gasoline and diesel fuels produced from COED syncrude  

DOE Green Energy (OSTI)

Fuel consumption and exhaust emissions characteristics were evaluated for gasoline and diesel fuel produced from coal liquid derived syncrude. The engine types used were: (1) current technology spark-ignition, homogeneous charge, (2) stratified-charge, and (3) Stirling. There were no significant changes in fuel consumption or exhaust emissions between syncrude-derived fuels and conventional fuels in stratified-charge and Stirling engines. Because of its low (approximately equal to 70) octane number and volatility, the synthetic gasoline required a reduction in compression ratio to achieve knock-limited, MBT spark timing. This was in comparison to the reference gasoline, in a single-cylinder spark-ignited test engine, at one speed/load point. Exhaust emissions were very similar between the two fuels.

Bechtold, R.L.; Fleming, R.D.

1978-06-01T23:59:59.000Z

443

Refiners have several options for reducing gasoline benzene  

Science Conference Proceedings (OSTI)

Although the linkage between gasoline benzene content and evaporative, running, and tailpipe emission is not yet defined, the U.S. 1990 Clean Air Act Amendments mandate a benzene content of less than 1.0 vol% in reformulated gasolines. Likewise, the California Air Resources Board plans to restrict benzene to less than about 0.8 vol %. Mobil Research and Development Corp. and Badger Co. Inc. have developed several alternatives for reducing benzene levels in gasoline. Where benzene extraction is viable and maximum catalytic reformer hydrogen is needed, the companies' cumene and ethylbenzene processes are desirable. Mobil's benzene reduction process can be an alternative to benzene hydrosaturation. All of these processes utilize low-value offgas from the fluid catalytic cracking (FCC) unit.

Goelzer, A.R.; Hernandez-Robinson, A. (Badger Co. Inc., Cambridge, MA (United States)); Ram, S. (Raytheon Engineers and Constructors Inc., Cambridge, MA (United States)); Chin, A.A. (Mobil Research and Development Corp., Paulsboro, NJ (United States)); Harandi, M.N.; Smith, C.M. (Mobil Research and Development Corp., Princeton, NJ (United States))

1993-09-13T23:59:59.000Z

444

Production of Gasoline and Diesel from Biomass via Fast Pyrolysis, Hydrotreating and Hydrocracking: A Design Case  

Science Conference Proceedings (OSTI)

The purpose of this study is to evaluate a processing pathway for converting biomass into infrastructure-compatible hydrocarbon biofuels. This design case investigates production of fast pyrolysis oil from biomass and the upgrading of that bio-oil as a means for generating infrastructure-ready renewable gasoline and diesel fuels. This study has been conducted using the same methodology and underlying basis assumptions as the previous design cases for ethanol. The overall concept and specific processing steps were selected because significant data on this approach exists in the public literature. The analysis evaluates technology that has been demonstrated at the laboratory scale or is in early stages of commercialization. The fast pyrolysis of biomass is already at an early stage of commercialization, while upgrading bio-oil to transportation fuels has only been demonstrated in the laboratory and at small engineering development scale. Advanced methods of pyrolysis, which are under development, are not evaluated in this study. These may be the subject of subsequent analysis by OBP. The plant is designed to use 2000 dry metric tons/day of hybrid poplar wood chips to produce 76 million gallons/year of gasoline and diesel. The processing steps include: 1.Feed drying and size reduction 2.Fast pyrolysis to a highly oxygenated liquid product 3.Hydrotreating of the fast pyrolysis oil to a stable hydrocarbon oil with less than 2% oxygen 4.Hydrocracking of the heavy portion of the stable hydrocarbon oil 5.Distillation of the hydrotreated and hydrocracked oil into gasoline and diesel fuel blendstocks 6. Hydrogen production to support the hydrotreater reactors. The “as received” feedstock to the pyrolysis plant will be “reactor ready.” This development will likely further decrease the cost of producing the fuel. An important sensitivity is the possibility of co-locating the plant with an existing refinery. In this case, the plant consists only of the first three steps: feed prep, fast pyrolysis, and upgrading. Stabilized, upgraded pyrolysis oil is transferred to the refinery for separation and finishing into motor fuels. The off-gas from the hydrotreaters is also transferred to the refinery, and in return the refinery provides lower-cost hydrogen for the hydrotreaters. This reduces the capital investment. Production costs near $2/gal (in 2007 dollars) and petroleum industry infrastructure-ready products make the production and upgrading of pyrolysis oil to hydrocarbon fuels an economically attractive source of renewable fuels. The study also identifies technical areas where additional research can potentially lead to further cost improvements.

Jones, Susanne B.; Valkenburg, Corinne; Walton, Christie W.; Elliott, Douglas C.; Holladay, Johnathan E.; Stevens, Don J.; Kinchin, Christopher; Czernik, Stefan

2009-02-28T23:59:59.000Z

445

Production of Gasoline and Diesel from Biomass via Fast Pyrolysis, Hydrotreating and Hydrocracking: A Design Case  

Science Conference Proceedings (OSTI)

The purpose of this study is to evaluate a processing pathway for converting biomass into infrastructure-compatible hydrocarbon biofuels. This design case investigates production of fast pyrolysis oil from biomass and the upgrading of that bio-oil as a means for generating infrastructure-ready renewable gasoline and diesel fuels. This study has been conducted using similar methodology and underlying basis assumptions as the previous design cases for ethanol. The overall concept and specific processing steps were selected because significant data on this approach exists in the public literature. The analysis evaluates technology that has been demonstrated at the laboratory scale or is in early stages of commercialization. The fast pyrolysis of biomass is already at an early stage of commercialization, while upgrading bio-oil to transportation fuels has only been demonstrated in the laboratory and at small engineering development scale. Advanced methods of pyrolysis, which are under development, are not evaluated in this study. These may be the subject of subsequent analysis by OBP. The plant is designed to use 2000 dry metric tons/day of hybrid poplar wood chips to produce 76 million gallons/year of gasoline and diesel. The processing steps include: 1.Feed drying and size reduction 2.Fast pyrolysis to a highly oxygenated liquid product 3.Hydrotreating of the fast pyrolysis oil to a stable hydrocarbon oil with less than 2% oxygen 4.Hydrocracking of the heavy portion of the stable hydrocarbon oil 5.Distillation of the hydrotreated and hydrocracked oil into gasoline and diesel fuel blendstocks 6. Hydrogen production to support the hydrotreater reactors. The "as received" feedstock to the pyrolysis plant will be "reactor ready". This development will likely further decrease the cost of producing the fuel. An important sensitivity is the possibility of co-locating the plant with an existing refinery. In this case, the plant consists only of the first three steps: feed prep, fast pyrolysis, and upgrading. Stabilized, upgraded pyrolysis oil is transferred to the refinery for separation and finishing into motor fuels. The off-gas from the hydrotreaters is also transferred to the refinery, and in return the refinery provides lower-cost hydrogen for the hydrotreaters. This reduces the capital investment. Production costs near $2/gal (in 2007 dollars) and petroleum industry infrastructure-ready products make the production and upgrading of pyrolysis oil to hydrocarbon fuels an economically attractive source of renewable fuels. The study also identifies technical areas where additional research can potentially lead to further cost improvements.

Jones, Susanne B.; Valkenburg, Corinne; Walton, Christie W.; Elliott, Douglas C.; Holladay, Johnathan E.; Stevens, Don J.; Kinchin, Christopher; Czernik, Stefan

2009-02-25T23:59:59.000Z

446

Three faces of US refining: Margins by gasoline customer type  

SciTech Connect

While it is well known that the US gasoline market has become more volatile in recent years, it is less widely appreciated that the deeply structured, term-contract-oriented companies within the refining and marketing sectors are likely to obtain the best profit margins. This issue stratifies refining margins by class of wholesale-gasoline trade. This issue also presents the following: (a) ED refining netback data series for the US Gulf and West Coasts, Rotterdam, and Singapore as of September 8, 1989; and (b) ED fuel price/tax series for countries of the Western Hemisphere, September 1989 edition. 5 figs., 5 tabs.

1989-09-22T23:59:59.000Z

447

Linear Collider Collaboration Tech Notes  

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

NLC Home Page NLC Technical SLAC The LCC Tech Note series was started in July 1998 to document the JLC/NLC collaborative design effort. The notes are numbered sequentially and may also be given a SLAC, FNAL, LBNL, LLNL and/or KEK publication number. The LCC notes will be distributed through the Web in electronic form as PDF files -- the authors are responsible for keeping the original documents. Other document series are the NLC Notes that were started for the SLAC ZDR, the KEK ATF Notes, and at some future time there should be a series of Technical (NLD) Notes to document work on detector studies for the next-generation linear collider. LCC-0001 "Memorandum of Understanding between KEK and SLAC," 2/98. LCC-0002 "Transparencies and Summaries from the 1st ISG meeting: January 1998," G. Loew, ed., 2/98.

448

Vehicle Technologies Office: Fact #569: May 4, 2009 Gasoline Prices Around  

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

9: May 4, 2009 9: May 4, 2009 Gasoline Prices Around the World to someone by E-mail Share Vehicle Technologies Office: Fact #569: May 4, 2009 Gasoline Prices Around the World on Facebook Tweet about Vehicle Technologies Office: Fact #569: May 4, 2009 Gasoline Prices Around the World on Twitter Bookmark Vehicle Technologies Office: Fact #569: May 4, 2009 Gasoline Prices Around the World on Google Bookmark Vehicle Technologies Office: Fact #569: May 4, 2009 Gasoline Prices Around the World on Delicious Rank Vehicle Technologies Office: Fact #569: May 4, 2009 Gasoline Prices Around the World on Digg Find More places to share Vehicle Technologies Office: Fact #569: May 4, 2009 Gasoline Prices Around the World on AddThis.com... Fact #569: May 4, 2009 Gasoline Prices Around the World

449

Alternative Fuels Data Center: Tier 2 Vehicle and Gasoline Sulfur Program  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Tier 2 Vehicle and Tier 2 Vehicle and Gasoline Sulfur Program to someone by E-mail Share Alternative Fuels Data Center: Tier 2 Vehicle and Gasoline Sulfur Program on Facebook Tweet about Alternative Fuels Data Center: Tier 2 Vehicle and Gasoline Sulfur Program on Twitter Bookmark Alternative Fuels Data Center: Tier 2 Vehicle and Gasoline Sulfur Program on Google Bookmark Alternative Fuels Data Center: Tier 2 Vehicle and Gasoline Sulfur Program on Delicious Rank Alternative Fuels Data Center: Tier 2 Vehicle and Gasoline Sulfur Program on Digg Find More places to share Alternative Fuels Data Center: Tier 2 Vehicle and Gasoline Sulfur Program on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Tier 2 Vehicle and Gasoline Sulfur Program

450

Overview of sSupply of Chicago/Milwaukee Gasoline This Spring:  

Gasoline and Diesel Fuel Update (EIA)

Supply of Chicago/Milwaukee Gasoline Spring 20001 Supply of Chicago/Milwaukee Gasoline Spring 20001 Joanne Shore, Petroleum Division Tight Supply at the Beginning of Summer Gasoline Season This summer's run-up in Midwest gasoline prices, like other recent price spikes, stemmed from a number of factors. The stage was set for gasoline volatility as a result of tight crude oil supplies, which led to low crude oil and low product stocks and relatively high crude oil prices. With little stock cushion to absorb unexpected events, Midwest gasoline prices surged when a number of supply problems developed, including pipeline and refinery supply problems, and an unexpectedly difficult transition to summer-grade Phase II reformulated gasoline (RFG). Prior to the current summer driving season, gasoline stocks were low

451

Vehicle Technologies Office: Fact #261: March 31, 2003 U.S. Gasoline...  

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

1: March 31, 2003 U.S. Gasoline and Crude Oil Prices, January 1998-February 2003 to someone by E-mail Share Vehicle Technologies Office: Fact 261: March 31, 2003 U.S. Gasoline and...

452

Why has diesel fuel been more expensive than gasoline? - FAQ - U.S ...  

U.S. Energy Information Administration (EIA)

How much does it cost to produce crude oil and natural gas? What was the highest U.S. average retail price of regular gasoline? What's up (and down) with gasoline prices?

453

Do Gasoline Prices Resond Asymmetrically to Cost Shocks? The Confounding Effect of Edgeworth Cycles  

E-Print Network (OSTI)

2006) "Retail Gasoline Price Cycles: Evidence from Guelph,Station-Specific Retail Price D a t a " , mimeo. Bachmeier,on Asymmetric Gasoline Price Re­ and Statistics "Rockets and

Noel, Michael

2007-01-01T23:59:59.000Z

454

What do I pay for in a gallon of regular gasoline? - FAQ - U.S ...  

U.S. Energy Information Administration (EIA)

What do I pay for in a gallon of regular gasoline? The national average retail price of a gallon of regular gasoline in October 2013 was $3.34.

455

How many gallons of gasoline does one barrel of oil make? - FAQ ...  

U.S. Energy Information Administration (EIA)

How many gallons of gasoline does one barrel of oil make? U.S. refineries produce about 19 gallons of motor gasoline from one barrel (42 gallons) of crude oil.

456

U.S. monthly gasoline price in December on track to be lowest...  

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

Cheaper gasoline prices forcast over the next two years U.S. drivers are forecast to see moderately lower average gasoline prices at the pump over the next two years. The new...

457

Search notes by: Eyal Amir  

E-Print Network (OSTI)

Search notes by: Eyal Amir April 26, 1997 Abstract Search is ubiquitous in AI. Here we Unguided Search 3 2.1 Breadth First Search

Amir, Eyal

458

Coordinator's Notes: Thinking Gender 2009  

E-Print Network (OSTI)

forward to attending Thinking Gender on February 5, 2010, asUntil then… Thinking Gender 2009 Conference Coordinator, TGCOORDINATOR’s NOTES Thinking Gender 2009 Usually, when I

Riojas, Mirasol

2009-01-01T23:59:59.000Z

459

Research Park Notes, Issue 20  

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

0, September 4, 2001 Welcome to Research Park Notes Look for tidbits of information on National Environmental Research Park activities, observations, and users every couple of...

460

Research Park Notes, Issue 14  

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

4, May 29, 2001 Welcome to Research Park Notes Look for tidbits of information on National Environmental Research Park activities, observations, and users every couple of weeks....

Note: This page contains sample records for the topic "note oxygenated gasoline" 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

Research Park Notes, Issue 17  

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

7, July 24, 2001 Welcome to Research Park Notes Look for tidbits of information on National Environmental Research Park activities, observations, and users every couple of weeks....

462

Research Park Notes, Issue 16  

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

6, July 10, 2001 Welcome to Research Park Notes Look for tidbits of information on National Environmental Research Park activities, observations, and users every couple of weeks....

463

Research Park Notes, Issue 22  

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

2, October 2, 2001 Welcome to Research Park Notes Look for tidbits of information on National Environmental Research Park activities, observations, and users every couple of...

464

Research Park Notes, Issue 25  

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

5, November 13, 2001 Welcome to Research Park Notes Look for tidbits of information on National Environmental Research Park activities, observations, and users every couple of...

465

Research Park Notes, Issue 15  

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

5, June 12, 2001 Welcome to Research Park Notes Look for tidbits of information on National Environmental Research Park activities, observations, and users every couple of weeks....

466

Table 5.24 Retail Motor Gasoline and On-Highway Diesel Fuel ...  

U.S. Energy Information Administration (EIA)

Sources: Motor Gasoline by Grade: · 1949-1973— Platt's Oil Price Handbook and Oilmanac, 1974, 51st Edition.

467

Advanced Membrane Systems: Recovering Wasteful and Hazardous Fuel Vapors at the Gasoline Tank  

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

Case study covering Compact Membrane Systems, Inc. and its membrane vapor processor that recovers fuel vapors from gasoline refueling.

468

Analysis of the relative competitive position of marketers of motor gasoline  

DOE Green Energy (OSTI)

In an effort to analyze the causes of changes in motor gasoline marketing, various economic data were collected and are presented. These data include; (1) gasoline sales by refiners; (2) sales through salaried retail outlets; (3) the number of gasoline retail outlets; and (4) the number of branded independent retail outlets. (PMA)

Not Available

1978-03-01T23:59:59.000Z

469

Analysis of leaded and unleaded gasoline pricing. Final report  

SciTech Connect

This report summarizes the evaluation of the cost price relation between the two fuels. The original scope of work identified three separate categories of effort: Gather and organize available data on the wholesale and retail prices of gasoline at a national level for the past 5 years. Using the data collected in Subtask 1, develop models of pricing practices that aid in explaining retail markups and price differentials for different types and grades of gasoline at different retail outlets in the current gasoline market. Using the data from Subtask 1 and the analysis framework from Subtask 2, analyze the likely range of future retail markups and price differentials for different grades of leaded and unleaded gasoline. The report is organized in a format that is different than suggested by the subtasks outlined above. The first section provides a characterization of the problem - data available to quantify cost and price of the fuels as well as issues that directly affect this relationship. The second section provides a discussion of issues likely to affect this relation in the future. The third section postulates a model that can be used to quantify the relation between fuels, octane levels, costs and prices.

1985-03-15T23:59:59.000Z

470

Petroleum Products Table 31. Motor Gasoline Prices by Grade...  

Annual Energy Outlook 2012 (EIA)

62.6 71.6 92.3 89.9 82.6 72.7 - 78.2 See footnotes at end of table. 31. Motor Gasoline Prices by Grade, Sales Type, PAD District, and State 56 Energy Information Administration ...

471

Comparing Scales of Environmental Effects from Gasoline and Ethanol Production  

Science Conference Proceedings (OSTI)

Understanding the environmental effects of alternative fuel production is critical to characterizing the sustainability of energy resources to inform policy and regulatory decisions. The magnitudes of these environmental effects vary according to the intensity and scale of fuel production along each step of the supply chain. We compare the scales (i.e., spatial extent and temporal duration) of ethanol and gasoline production processes and environmental effects based on a literature review, and then synthesize the scale differences on space-time diagrams. Comprehensive assessment of any fuel-production system is a moving target, and our analysis shows that decisions regarding the selection of spatial and temporal boundaries of analysis have tremendous influences on the comparisons. Effects that strongly differentiate gasoline and ethanol supply chains in terms of scale are associated with when and where energy resources are formed and how they are extracted. Although both gasoline and ethanol production may result in negative environmental effects, this study indicates that ethanol production traced through a supply chain may impact less area and result in more easily reversed effects of a shorter duration than gasoline production.

Parish, Esther S [ORNL; Kline, Keith L [ORNL; Dale, Virginia H [ORNL; Efroymson, Rebecca Ann [ORNL; McBride, Allen [ORNL; Johnson, Timothy L [U.S. Environmental Protection Agency, Raleigh, North Carolina; Hilliard, Michael R [ORNL; Bielicki, Dr Jeffrey M [University of Minnesota

2013-01-01T23:59:59.000Z

472

Supermarket and Gasoline: An Empirical Study of Bundled Discount  

E-Print Network (OSTI)

purchases are above a certain dollar amount are offered a discount off the pump price of those gasoline://www.ftc.gov/os/2004/06/040618staffcommentsmichiganpetrol.pdf. 3 Parish Oil Co, Inc. v. Dillon Companies, Inc., 2006 WL 2632566 (D. Colo. 2006) #12;2 discounts on market average pump price, the relative pump price between

Schweik, Charles M.

473

Polygeneration Integration of Gasoline Synthesis and IGCC Power Production Using  

E-Print Network (OSTI)

gas produced by gasification in a gas turbine. This synthesis gas is also an excellent raw material for a gas turbine in a combined cycle power generation scheme. Coal Residue Gasification Gas Cleaning for chemicals production such as methanol, DiMethyl Ether (DME), gasoline, Synthetic Natural Gas (SNG), hydrogen

474

[98e]-Catalytic reforming of gasoline and diesel fuel  

DOE Green Energy (OSTI)

Argonne National Laboratory is developing a fuel processor for converting liquid hydrocarbon fuels to a hydrogen-rich product suitable for a polymer electrolyte fuel cell stack. The processor uses an autothermal reformer to convert the feed to a mixture of hydrogen, carbon dioxide, carbon monoxide and water with trace quantities of other components. The carbon monoxide in the product gas is then converted to carbon dioxide in water-gas shift and preferential oxidation reactors. Fuels that have been tested include standard and low-sulfur gasoline and diesel fuel, and Fischer-Tropsch fuels. Iso-octane and n-hexadecane were also examined as surrogates for gasoline and diesel, respectively. Complete conversion of gasoline was achieved at 750 C in a microreactor over a novel catalyst developed at Argonne. Diesel fuel was completely converted at 850 C over this same catalyst. Product streams contained greater than 60% hydrogen on a dry, nitrogen-free basis with iso-octane, gasoline, and n-hexadecane. For a diesel fuel, product streams contained >50% hydrogen on a dry, nitrogen-free basis. The catalyst activity did not significantly decrease over >16 hours operation with the diesel fuel feed. Coke formation was not observed. The carbon monoxide fraction of the product gas could be reduced to as low as 1% on a dry, nitrogen-free basis when the water-gas shift reactors were used in tandem with the reformer.

Pereira, C.; Wilkenhoener, R.; Ahmed, S.; Krumpelt, M.

2000-02-29T23:59:59.000Z

475

Refinery & Blender Net Production of Finished Motor Gasoline  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: See Definitions ...

476

Vehicle Technologies Office: Fact #675: May 16, 2011 Gasoline Prices by  

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

5: May 16, 2011 5: May 16, 2011 Gasoline Prices by Region, May 2, 2011 to someone by E-mail Share Vehicle Technologies Office: Fact #675: May 16, 2011 Gasoline Prices by Region, May 2, 2011 on Facebook Tweet about Vehicle Technologies Office: Fact #675: May 16, 2011 Gasoline Prices by Region, May 2, 2011 on Twitter Bookmark Vehicle Technologies Office: Fact #675: May 16, 2011 Gasoline Prices by Region, May 2, 2011 on Google Bookmark Vehicle Technologies Office: Fact #675: May 16, 2011 Gasoline Prices by Region, May 2, 2011 on Delicious Rank Vehicle Technologies Office: Fact #675: May 16, 2011 Gasoline Prices by Region, May 2, 2011 on Digg Find More places to share Vehicle Technologies Office: Fact #675: May 16, 2011 Gasoline Prices by Region, May 2, 2011 on AddThis.com...

477

Table 11. U.S. Refiner Oxygenated Motor Gasoline Volumes by Grade and Sales Type  

Gasoline and Diesel Fuel Update (EIA)

3 3 January ....................... - - - - - - - - - - - - February ..................... - - - - - - - - - - - - March .......................... - - - - - - - - - - - - April ............................ - - - - - - - - - - - - May ............................. - - - - - - - - - - - - June ............................ - - - - - - - - - - - - July ............................. - - - - - - - - - - - - August ........................ - - - - - - - - - - - - September .................. - - - - - - - - - - - - October ....................... 7.5 7.8 21.1 10.8 2.1 34.0 1.5 1.5 5.1 W W 7.0 November ................... 9.7 10.0 25.5 15.1 2.3 43.0 1.9 2.0 6.1 W W 8.4 December ................... 10.0 10.3 25.8 14.6 2.7 43.1 2.0 2.0 6.0 W W 8.3 1993 ............................... - - - - - - - - - - - -

478

Table 10. U.S. Refiner Oxygenated Motor Gasoline Prices by Grade and Sales Type  

Gasoline and Diesel Fuel Update (EIA)

January ....................... 69.0 68.4 60.0 51.0 45.4 56.3 78.0 77.3 65.7 54.8 W 62.7 February ..................... 68.3 67.8 60.1 53.2 48.7 57.8 78.1 77.4 65.9 56.8 W 63.7 March .......................... 71.0 70.2 62.6 54.1 46.9 59.1 80.4 79.5 65.7 57.1 W 63.8 April ............................ 66.5 66.0 60.8 54.4 49.6 58.3 80.1 79.6 66.5 57.9 W 64.7 May ............................. 70.6 70.5 61.9 61.1 - 61.6 82.5 82.5 W W - 58.8 June ............................ 71.9 71.9 W 64.9 - 63.8 W W W W - W July ............................. 75.1 75.1 W 70.0 W 67.4 W W W W - W August ........................ 81.9 81.8 67.6 75.7 W 70.0 W 98.1 - 69.4 - 69.4 September .................. 80.9 80.5 74.1 65.4 54.6 67.8 94.1 93.5 77.1 62.1 W 71.6 October ....................... 78.7 78.3 73.5 63.7 57.8 69.5 89.5 89.2

479

Table 11. U.S. Refiner Oxygenated Motor Gasoline Volumes by Grade and Sales Type  

Gasoline and Diesel Fuel Update (EIA)

1996 1996 ................................ 2.4 2.5 2.6 2.9 W 5.6 0.5 0.5 0.5 0.4 - 0.9 1997 January ....................... 3.7 3.7 2.9 4.5 - 7.4 0.8 0.8 W 0.5 - 1.1 February ..................... 3.6 3.7 2.9 4.2 - 7.1 0.7 0.7 W 0.5 - 1.0 March .......................... 2.1 2.1 1.9 2.3 - 4.1 0.4 0.4 0.4 0.2 - 0.6 April ............................ 0.9 0.9 0.5 1.6 - 2.1 0.2 0.2 W 0.2 - 0.3 May ............................. 1.3 1.4 1.0 1.7 - 2.7 0.2 0.2 W 0.2 - 0.3 June ............................ 1.5 1.6 1.0 1.8 - 2.8 0.3 0.3 W 0.2 - 0.4 July ............................. 1.3 1.4 1.0 1.8 - 2.8 0.2 0.2 W 0.2 - 0.4 August ........................ 1.3 1.4 1.0 1.9 - 2.8 0.2 0.2 W 0.2 - 0.4 September .................. 1.6 1.6 1.3 2.4 - 3.7 0.2 0.2 W 0.4 - 0.6 October ....................... 2.1 2.2 2.0 4.2 - 6.3 0.4 0.4 W 0.7 - 1.1

480

Table 10. U.S. Refiner Oxygenated Motor Gasoline Prices by Grade and Sales Type  

Gasoline and Diesel Fuel Update (EIA)

3 3 January ....................... - - - - - - - - - - - - February ..................... - - - - - - - - - - - - March .......................... - - - - - - - - - - - - April ............................ - - - - - - - - - - - - May ............................. - - - - - - - - - - - - June ............................ - - - - - - - - - - - - July ............................. - - - - - - - - - - - - August ........................ - - - - - - - - - - - - September .................. - - - - - - - - - - - - October ....................... 78.0 77.4 70.6 61.2 53.1 66.5 84.5 83.7 75.1 63.7 W 71.9 November ................... 75.9 75.3 66.8 55.2 47.0 61.6 85.0 84.2 72.1 58.4 W 68.3 December ................... 71.5 70.9 62.2 48.2 42.7 56.2 80.7 79.9 68.1

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481

Table 10. U.S. Refiner Oxygenated Motor Gasoline Prices by Grade and Sales Type  

Gasoline and Diesel Fuel Update (EIA)

1995 January ....................... 76.6 76.4 69.5 60.6 56.1 64.7 85.7 85.6 74.4 64.0 - 70.0 February ..................... 76.2 76.1 69.9 62.8 55.2 66.0 86.3 86.2 73.4 65.3 - 69.2 March .......................... 77.3 77.2 72.4 65.1 - 68.9 85.7 85.6 75.1 66.1 - 70.0 April ............................ 83.4 83.4 76.7 67.9 - 71.5 91.1 90.9 W 69.7 - 73.8 May ............................. 89.0 88.8 80.4 71.8 - 75.2 95.4 95.3 W 73.5 - 77.7 June ............................ 90.7 90.7 80.4 66.5 - 71.9 97.6 97.4 W 68.7 - 75.0 July ............................. 88.1 88.1 77.9 62.6 - 68.5 92.4 92.4 W 63.9 - 69.6 August ........................ 84.8 84.8 76.8 63.7 - 68.7 87.7 87.6 W 65.3 - 69.8 September .................. 83.4 83.1 74.3 66.4 69.3 69.4 85.2 85.1 75.6 69.1 - 72.4 October ....................... 75.6 75.3

482

Table 10. U.S. Refiner Oxygenated Motor Gasoline Prices by...  

Gasoline and Diesel Fuel Update (EIA)

77.7 - 80.7 100.9 100.9 W 80.7 - 85.0 March ... 92.4 92.1 86.4 75.4 - 80.4 100.7 100.7 90.9 76.7 - 85.5 April ... 88.7 88.4 82.1...

483

Table 10. U.S. Refiner Oxygenated Motor Gasoline Prices by...  

Gasoline and Diesel Fuel Update (EIA)

- - - - - - - - October ... 78.0 77.4 70.6 61.2 53.1 66.5 84.5 83.7 75.1 63.7 W 71.9 November ... 75.9 75.3 66.8 55.2 47.0 61.6 85.0 84.2 72.1...

484

Table 10. U.S. Refiner Oxygenated Motor Gasoline Prices by Grade and Sales Type  

Gasoline and Diesel Fuel Update (EIA)

1996 January ....................... 76.3 76.0 70.4 61.4 W 65.6 84.0 83.8 76.0 64.8 - 72.0 February ..................... 77.6 77.4 72.3 64.4 - 68.2 85.7 85.7 78.4 67.4 - 74.2 March .......................... 84.7 84.4 79.5 72.2 W 75.8 90.8 90.8 85.3 74.5 - 81.4 April ............................ 94.0 93.6 87.2 76.1 - 80.0 101.6 101.6 93.6 77.3 - 86.2 May ............................. 99.1 98.6 94.3 76.1 - 82.3 108.1 107.9 99.8 77.3 - 88.1 June ............................ 97.9 97.5 NA 76.5 - 82.3 105.7 105.7 98.3 77.4 - 87.6 July ............................. 95.8 95.4 NA 75.0 - 80.6 103.7 103.6 96.5 76.0 - 85.9 August ........................ 97.2 96.8 NA 78.1 - 83.2 104.3 104.3 NA 79.8 - 87.9 September .................. 97.8 97.3 88.4 79.7 - 83.2 104.5 104.4 94.1 82.5 - 88.4 October .......................

485

Impacts of Oxygenated Gasoline Use on California Light-Duty Vehicle Emissions  

E-Print Network (OSTI)

Air Resources Board, Sacramento, CA, 1993. Received forAir Resources Board, Sacramento, CA. Personal communiciat/Resources Board, Sacramento, CA. Personal communiciation,

Kirchstetter, Thomas W.; Singer, Brett C.; Harley, Robert A.

1996-01-01T23:59:59.000Z

486

ConsumTechNotes2011.vp  

Gasoline and Diesel Fuel Update (EIA)

Data Data 2011: Consumption 125 A P P E N D I X A ABICB Aviation gasoline blending components Billion Btu ABICBZZ = ABTCBZZ total consumed by the industrial sector. ABICBUS = ABTCBUS ABICP Aviation gasoline blending components Thousand barrels ABICPZZ = ABTCPZZ total consumed by the industrial sector. ABICPUS = ABTCPUS ABTCB Aviation gasoline blending components total Billion Btu ABTCBZZ = ABTCPZZ * 5.048 consumed. ABTCBUS = SABTCBZZ ABTCP Aviation gasoline blending components total Thousand barrels ABTCPZZ = (COCAPZZ / COCAPUS) * ABTCPUS consumed. ABTCPUS is independent. AICAP Aluminum ingot production capacity. Short tons AICAPZZ is independent. AICAPUS = SAICAPZZ ARICB Asphalt and road oil consumed by the Billion Btu ARICBZZ = ARICPZZ * 6.636 industrial sector. ARICBUS = SARICBZZ ARICP Asphalt and road oil consumed by the Thousand barrels ARICPZZ = ASICPZZ + RDICPZZ industrial

487

ConsumTechNotes2012.vp  

Gasoline and Diesel Fuel Update (EIA)

Data: Data: Consumption 125 A P P E N D I X A ABICB Aviation gasoline blending components Billion Btu ABICBZZ = ABTCBZZ total consumed by the industrial sector. ABICBUS = ABTCBUS ABICP Aviation gasoline blending components Thousand barrels ABICPZZ = ABTCPZZ total consumed by the industrial sector. ABICPUS = ABTCPUS ABTCB Aviation gasoline blending components total Billion Btu ABTCBZZ = ABTCPZZ * 5.048 consumed. ABTCBUS = SABTCBZZ ABTCP Aviation gasoline blending components total Thousand barrels ABTCPZZ = (COCAPZZ / COCAPUS) * ABTCPUS consumed. ABTCPUS is independent. AICAP Aluminum ingot production capacity. Short tons AICAPZZ is independent. AICAPUS = SAICAPZZ ARICB Asphalt and road oil consumed by the Billion Btu ARICBZZ = ARICPZZ * 6.636 industrial sector. ARICBUS = SARICBZZ ARICP Asphalt and road oil consumed by the Thousand barrels ARICPZZ = ASICPZZ + RDICPZZ industrial sector.

488

Motor Gasoline Market Spring 2007 and Implications for Spring 2008  

Gasoline and Diesel Fuel Update (EIA)

Motor Gasoline Market Spring 2007 Motor Gasoline Market Spring 2007 and Implications for Spring 2008 April 2008 Energy Information Administration Office of Oil and Gas U.S. Department of Energy Washington, DC 20585 This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the U.S. Department of Energy. The information contained herein should be attributed to the Energy Information Administration and should not be construed as advocating or reflecting any policy position of the U.S. Department of Energy or any other organization. Service Reports are prepared by the Energy Information Administration upon special request and are based on assumptions specified by the requestor. Preface and Contacts

489

Inquiry into August 2003 Gasoline Price Spike Â… Revised Outline  

Gasoline and Diesel Fuel Update (EIA)

Inquiry into August 2003 Gasoline Price Spike Inquiry into August 2003 Gasoline Price Spike November 2003 Office of Oil and Gas Energy Information Administration U.S. Department of Energy Washington, DC 20585 This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the Department of Energy. The information contained herein should not be construed as advocating or reflecting any policy position of the Department of Energy or of any other organization. Contacts and Acknowledgments This report was prepared by the Office of Oil and Gas of the Energy Information Administration (EIA) under the direction of John Cook, Director, Petroleum Division. Questions concerning the report may be directed to Joanne Shore (202/586-4677),

490

Assessment of California reformulated gasoline impact on vehicle fuel economy  

DOE Green Energy (OSTI)

Fuel economy data contained in the 1996 California Air Resources Board (CAROB) report with respect to the introduction of California Reformulated Gasoline (CaRFG) has been examined and reanalyzed by two additional statistical methodologies. Additional data has also been analyzed by these two statistical approaches. Within the assumptions of the analysis, point estimates for the reduction in fuel economy using CaRFG as compared to conventional, non-reformulated gasoline were 2-4 %, with a 95% upper confidence bound of 6 %. Substantial variations in fuel economy are routine and inevitable due to additional factors which affect mileage, even if there is no change in fuel reformulation. This additional analysis confirms the conclusion reached by CAROB with respect to the impact of CaRFG on fuel economy.

Aceves, S.; Glaser, R.; Richardson, J.

1997-01-01T23:59:59.000Z

491

Potential for producing and marketing gasoline substitutes from western coal  

SciTech Connect

Through June, 1978, one major emphasis of the program is a regional coal assessment for input to the ERDA National Coal Assessment (NCA). The NCA will utilize information on regional energy options to (1) generate development scenarios and to (2) evaluate regional impacts associated with these scenarios. One problem that the NCA must face is determining the likelihood of a particular development occurring within the region. Before embarking on a large-scale program to assess the socio-economic, environmental, and health effects of placing several coal liquefaction plants in the western United States, it was essential to have some indication of ''if'' and ''when'' state-of-the-art and future technologies might be utilized. A multisector model with regional detail would be required to thoroughly assess the likelihood of commercial-scale liquefaction occurring in Montana and Wyoming under market conditions. However, significant information can be obtained from a constrained partial analysis, which was the procedure for this study. Some fundamental terminology used in this analysis is reviewed in Section 2 of this report. Future demand and potential supply of gasoline from domestic crude oil are treated in Sections 3 and 4. The costs of supplying synthetic gasoline and methanol from western coal as well as the qualitative aspects of these fuels are examined in Section 5. In Section 6 the supply and demand functions are solved simultaneously under various import schemes to trace out a family of gasoline-market equilibrium price curves over time. Three scenarios are then analyzed by comparing the costs of supplying synthetic fuels with the market equilibrium prices for gasoline. Market potential for the synthetic fuels is estimated for a wide range of coal prices. Section 7 includes a summary, concluding comments, and research recommendations. (MCW)

Currie, J.W.; Braun, D.J.

1976-09-01T23:59:59.000Z

492

Potential for producing and marketing gasoline substitutes from western coal  

DOE Green Energy (OSTI)

Through June, 1978, one major emphasis of the program is a regional coal assessment for input to the ERDA National Coal Assessment (NCA). The NCA will utilize information on regional energy options to (1) generate development scenarios and to (2) evaluate regional impacts associated with these scenarios. One problem that the NCA must face is determining the likelihood of a particular development occurring within the region. Before embarking on a large-scale program to assess the socio-economic, environmental, and health effects of placing several coal liquefaction plants in the western United States, it was essential to have some indication of ''if'' and ''when'' state-of-the-art and future technologies might be utilized. A multisector model with regional detail would be required to thoroughly assess the likelihood of commercial-scale liquefaction occurring in Montana and Wyoming under market conditions. However, significant information can be obtained from a constrained partial analysis, which was the procedure for this study. Some fundamental terminology used in this analysis is reviewed in Section 2 of this report. Future demand and potential supply of gasoline from domestic crude oil are treated in Sections 3 and 4. The costs of supplying synthetic gasoline and methanol from western coal as well as the qualitative aspects of these fuels are examined in Section 5. In Section 6 the supply and demand functions are solved simultaneously under various import schemes to trace out a family of gasoline-market equilibrium price curves over time. Three scenarios are then analyzed by comparing the costs of supplying synthetic fuels with the market equilibrium prices for gasoline. Market potential for the synthetic fuels is estimated for a wide range of coal prices. Section 7 includes a summary, concluding comments, and research recommendations. (MCW)

Currie, J.W.; Braun, D.J.

1976-09-01T23:59:59.000Z

493

Ethanol Production and Gasoline Prices: A Spurious Correlation  

E-Print Network (OSTI)

Ethanol made from corn comprises 10 % of US gasoline, up from 3 % in 2003. This dramatic increase was spurred by recent policy initiatives such as the Renewable Fuel Standard and state-level blend mandates, and supported by direct subsidies such as the Volumetric Ethanol Excise Tax Credit. Some proponents of ethanol have argued that ethanol production greatly lowers gasoline prices, with one industry group claiming it reduced gasoline prices by 89 cents in 2010 and $1.09 in 2011. The estimates have been cited in numerous speeches by Secretary of Agriculture Thomas Vilsack. These estimates are based on a series of papers by Xiaodong Du and Dermot Hayes. We show that these results are driven by implausible economic assumptions and spurious statistical correlations. To support this last point, we use the same statistical models and find that ethanol production “decreases ” natural gas prices, but “increases” unemployment in both the US and Europe. We even show that ethanol production “increases ” the ages of our children.

Christopher R. Knittel; Aaron Smith

2012-01-01T23:59:59.000Z

494

Gasoline and Diesel Fuel Update - Energy Information Administration  

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

all petroleum reports all petroleum reports Gasoline and Diesel Fuel Update Gasoline Release Date: December 16, 2013 | Next Release Date: December 23, 2013 Diesel Fuel Release Date: December 16, 2013 | Next Release Date: December 23, 2013 U.S. Regular Gasoline Prices* (dollars per gallon)full history Change from 12/02/13 12/09/13 12/16/13 week ago year ago U.S. 3.272 3.269 3.239 values are down -0.030 values are down -0.015 East Coast (PADD1) 3.389 3.382 3.373 values are down -0.009 values are up 0.023 New England (PADD1A) 3.475 3.494 3.508 values are up 0.014 values are up 0.015 Central Atlantic (PADD1B) 3.441 3.447 3.457 values are up 0.010 values are down -0.029 Lower Atlantic (PADD1C) 3.325 3.300 3.270 values are down -0.030 values are up 0.063

495

Characteristics of Knock in Hydrogen-Oxygen-Argon SI Engine  

DOE Green Energy (OSTI)

A promising approach for improving the efficiency of internal combustion engines is to employ a working fluid with a high specific heat ratio such as the noble gas argon. Moreover, all harmful emissions are eliminated when the intake charge is composed of oxygen, nonreactive argon, and hydrogen fuel. Previous research demonstrated indicated thermal efficiencies greater than 45% at 5.5 compression ratio in engines operating with hydrogen, oxygen, and argon. However, knock limits spark advance and increasing the efficiency further. Conditions under which knock occurs in such engines differs from typical gasoline fueled engines. In-cylinder temperatures using hydrogen-oxygen-argon are higher due to the high specific heat ratio and pressures are lower because of the low compression ratio. Better understanding of knock under these conditions can lead to operating strategies that inhibit knock and allow operation closer to the knock limit. In this work we compare knock with a hydrogen, oxygen, and argon mixture to that of air-gasoline mixtures in a variable compression ratio cooperative fuels research (CFR) engine. The focus is on stability of knocking phenomena, as well as, amplitude and frequency of the resulting pressure waves.

Killingsworth, N; Rapp, V; Flowers, D; Aceves, S; Chen, J; Dibble, R

2010-02-23T23:59:59.000Z

496

Investigation of Knock limited Compression Ratio of Ethanol Gasoline Blends  

DOE Green Energy (OSTI)

Ethanol offers significant potential for increasing the compression ratio of SI engines resulting from its high octane number and high latent heat of vaporization. A study was conducted to determine the knock limited compression ratio of ethanol gasoline blends to identify the potential for improved operating efficiency. To operate an SI engine in a flex fuel vehicle requires operating strategies that allow operation on a broad range of fuels from gasoline to E85. Since gasoline or low ethanol blend operation is inherently limited by knock at high loads, strategies must be identified which allow operation on these fuels with minimal fuel economy or power density tradeoffs. A single cylinder direct injection spark ignited engine with fully variable hydraulic valve actuation (HVA) is operated at WOT conditions to determine the knock limited compression ratio (CR) of ethanol fuel blends. The geometric compression ratio is varied by changing pistons, producing CR from 9.2 to 13.66. The effective CR is varied using an electro-hydraulic valvetrain that changed the effective trapped displacement using both Early Intake Valve Closing (EIVC) and Late Intake Valve Closing (LIVC). The EIVC and LIVC strategies result in effective CR being reduced while maintaining the geometric expansion ratio. It was found that at substantially similar engine conditions, increasing the ethanol content of the fuel results in higher engine efficiency and higher engine power. These can be partially attributed to a charge cooling effect and a higher heating valve of a stoichiometric mixture for ethanol blends (per unit mass of air). Additional thermodynamic effects on and a mole multiplier are also explored. It was also found that high CR can increase the efficiency of ethanol fuel blends, and as a result, the fuel economy penalty associated with the lower energy content of E85 can be reduced by about a third. Such operation necessitates that the engine be operated in a de-rated manner for gasoline, which is knock-prone at these high CR, in order to maintain compatibility. By using EIVC and LIVC strategies, good efficiency is maintained with gasoline, but power is reduced by about 34%.

Szybist, James P [ORNL; Youngquist, Adam D [ORNL; Wagner, Robert M [ORNL; Moore, Wayne [Delphi; Foster, Matthew [Delphi; Confer, Keith [Delphi

2010-01-01T23:59:59.000Z

497

Consumptive water use in the production of ethanonl and petroleum gasoline.  

DOE Green Energy (OSTI)

The production of energy feedstocks and fuels requires substantial water input. Not only do biofuel feedstocks like corn, switchgrass, and agricultural residues need water for growth and conversion to ethanol, but petroleum feedstocks like crude oil and oil sands also require large volumes of water for drilling, extraction, and conversion into petroleum products. Moreover, in many cases, crude oil production is increasingly water dependent. Competing uses strain available water resources and raise the specter of resource depletion and environmental degradation. Water management has become a key feature of existing projects and a potential issue in new ones. This report examines the growing issue of water use in energy production by characterizing current consumptive water use in liquid fuel production. As used throughout this report, 'consumptive water use' is the sum total of water input less water output that is recycled and reused for the process. The estimate applies to surface and groundwater sources for irrigation but does not include precipitation. Water requirements are evaluated for five fuel pathways: bioethanol from corn, ethanol from cellulosic feedstocks, gasoline from Canadian oil sands, Saudi Arabian crude, and U.S. conventional crude from onshore wells. Regional variations and historic trends are noted, as are opportunities to reduce water use.

Wu, M.; Mintz, M.; Wang, M.; Arora, S.; Energy Systems

2009-01-30T23:59:59.000Z

498

Consumptive water use in the production of ethanonl and petroleum gasoline.  

SciTech Connect

The production of energy feedstocks and fuels requires substantial water input. Not only do biofuel feedstocks like corn, switchgrass, and agricultural residues need water for growth and conversion to ethanol, but petroleum feedstocks like crude oil and oil sands also require large volumes of water for drilling, extraction, and conversion into petroleum products. Moreover, in many cases, crude oil production is increasingly water dependent. Competing uses strain available water resources and raise the specter of resource depletion and environmental degradation. Water management has become a key feature of existing projects and a potential issue in new ones. This report examines the growing issue of water use in energy production by characterizing current consumptive water use in liquid fuel production. As used throughout this report, 'consumptive water use' is the sum total of water input less water output that is recycled and reused for the process. The estimate applies to surface and groundwater sources for irrigation but does not include precipitation. Water requirements are evaluated for five fuel pathways: bioethanol from corn, ethanol from cellulosic feedstocks, gasoline from Canadian oil sands, Saudi Arabian crude, and U.S. conventional crude from onshore wells. Regional variations and historic trends are noted, as are opportunities to reduce water use.

Wu, M.; Mintz, M.; Wang, M.; Arora, S.; Energy Systems

2009-01-30T23:59:59.000Z

499

Vehicle Technologies Office: Fact #425: May 22, 2006 The Price of Gasoline  

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

5: May 22, 2006 5: May 22, 2006 The Price of Gasoline and Vehicle Travel: How Do They Relate? to someone by E-mail Share Vehicle Technologies Office: Fact #425: May 22, 2006 The Price of Gasoline and Vehicle Travel: How Do They Relate? on Facebook Tweet about Vehicle Technologies Office: Fact #425: May 22, 2006 The Price of Gasoline and Vehicle Travel: How Do They Relate? on Twitter Bookmark Vehicle Technologies Office: Fact #425: May 22, 2006 The Price of Gasoline and Vehicle Travel: How Do They Relate? on Google Bookmark Vehicle Technologies Office: Fact #425: May 22, 2006 The Price of Gasoline and Vehicle Travel: How Do They Relate? on Delicious Rank Vehicle Technologies Office: Fact #425: May 22, 2006 The Price of Gasoline and Vehicle Travel: How Do They Relate? on Digg

500

Vehicle Technologies Office: Fact #316: April 19, 2004 U.S. Gasoline and  

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