National Library of Energy BETA

Sample records for grades midgrade gasoline

  1. U.S. Motor Gasoline Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    Formulation Grade: Gasoline, Average Regular Gasoline Midgrade Gasoline Premium Gasoline Conventional, Average Conventional Regular Conventional Midgrade Conventional Premium ...

  2. Price of Motor Gasoline Through Retail Outlets

    Annual Energy Outlook

    & Stocks by State (Dollars per Gallon Excluding Taxes) Data Series: Retail Price - Motor Gasoline Retail Price - Regular Gasoline Retail Price - Midgrade Gasoline Retail Price...

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

    U.S. Energy Information Administration (EIA) (indexed site)

    Annual 1995 Table 31. Motor Gasoline Prices by Grade, Sales Type, PAD District, and State (Cents per Gallon Excluding Taxes) - Continued Geographic Area Month Premium All...

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

    U.S. Energy Information Administration (EIA) (indexed site)

    Annual 2000 Table 31. Motor Gasoline Prices by Grade, Sales Type, PAD District, and State (Cents per Gallon Excluding Taxes) - Continued Geographic Area Month Premium All...

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

    U.S. Energy Information Administration (EIA) (indexed site)

    at end of table. 31. Motor Gasoline Prices by Grade, Sales Type, PAD District, and State 56 Energy Information Administration Petroleum Marketing Annual 1996 Table 31. Motor...

  6. Table 34. Reformulated Motor Gasoline Prices by Grade, Sales...

    U.S. Energy Information Administration (EIA) (indexed site)

    Information AdministrationPetroleum Marketing Annual 1999 Table 34. Reformulated Motor Gasoline Prices by Grade, Sales Type, PAD District, and Selected States (Cents per...

  7. Table 35. Refiner Motor Gasoline Prices by Grade, Sales Type...

    U.S. Energy Information Administration (EIA) (indexed site)

    Energy Information Administration Petroleum Marketing Annual 1995 Table 35. Refiner Motor Gasoline Prices by Grade, Sales Type, PAD District, and State (Cents per Gallon...

  8. Table 32. Conventional Motor Gasoline Prices by Grade, Sales...

    U.S. Energy Information Administration (EIA) (indexed site)

    Information Administration Petroleum Marketing Annual 1995 Table 32. Conventional Motor Gasoline Prices by Grade, Sales Type, PAD District, and State (Cents per Gallon...

  9. Table 35. Refiner Motor Gasoline Prices by Grade, Sales Type...

    U.S. Energy Information Administration (EIA) (indexed site)

    134 Energy Information AdministrationPetroleum Marketing Annual 1998 Table 35. Refiner Motor Gasoline Prices by Grade, Sales Type, PAD District, and State (Cents per Gallon...

  10. Table 35. Refiner Motor Gasoline Prices by Grade, Sales Type...

    U.S. Energy Information Administration (EIA) (indexed site)

    134 Energy Information AdministrationPetroleum Marketing Annual 1999 Table 35. Refiner Motor Gasoline Prices by Grade, Sales Type, PAD District, and State (Cents per Gallon...

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

    U.S. Energy Information Administration (EIA) (indexed site)

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

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

    U.S. Energy Information Administration (EIA) (indexed site)

    - - - - - - - - - - - - See footnotes at end of table. 33. Oxygenated Motor Gasoline Prices by Grade, Sales Type, PAD District, and State 116 Energy Information...

  13. Table 34. Reformulated Motor Gasoline Prices by Grade, Sales...

    U.S. Energy Information Administration (EIA) (indexed site)

    Information AdministrationPetroleum Marketing Annual 1998 Table 34. Reformulated Motor Gasoline Prices by Grade, Sales Type, PAD District, and Selected States (Cents per...

  14. Table 32. Conventional Motor Gasoline Prices by Grade, Sales...

    U.S. Energy Information Administration (EIA) (indexed site)

    - - - - W W - - - - - - See footnotes at end of table. 32. Conventional Motor Gasoline Prices by Grade, Sales Type, PAD District, and State 86 Energy Information...

  15. Table 32. Conventional Motor Gasoline Prices by Grade, Sales...

    U.S. Energy Information Administration (EIA) (indexed site)

    - - - - 64.7 64.7 - - - - - - See footnotes at end of table. 32. Conventional Motor Gasoline Prices by Grade, Sales Type, PAD District, and State 86 Energy Information...

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

    U.S. Energy Information Administration (EIA) (indexed site)

    220 Energy Information AdministrationPetroleum Marketing Annual 1999 Table 43. Refiner Motor Gasoline Volumes by Grade, Sales Type, PAD District, and State (Thousand Gallons per...

  17. Table 34. Reformulated Motor Gasoline Prices by Grade, Sales...

    U.S. Energy Information Administration (EIA) (indexed site)

    Information Administration Petroleum Marketing Annual 1995 Table 34. Reformulated Motor Gasoline Prices by Grade, Sales Type, PAD District, and State (Cents per Gallon...

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

    U.S. Energy Information Administration (EIA) (indexed site)

    Energy Information Administration Petroleum Marketing Annual 1995 Table 43. Refiner Motor Gasoline Volumes by Grade, Sales Type, PAD District, and State (Thousand Gallons per...

  19. Table 32. Conventional Motor Gasoline Prices by Grade, Sales...

    U.S. Energy Information Administration (EIA) (indexed site)

    Information AdministrationPetroleum Marketing Annual 1998 Table 32. Conventional Motor Gasoline Prices by Grade, Sales Type, PAD District, and State (Cents per Gallon...

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

    U.S. Energy Information Administration (EIA) (indexed site)

    Information Administration Petroleum Marketing Annual 1995 Table 33. Oxygenated Motor Gasoline Prices by Grade, Sales Type, PAD District, and State (Cents per Gallon...

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

    U.S. Energy Information Administration (EIA) (indexed site)

    253.2 2,222.4 W W 206.4 134.3 - 340.7 See footnotes at end of table. 43. Refiner Motor Gasoline Volumes by Grade, Sales Type, PAD District, and State 262 Energy Information...

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

    U.S. Energy Information Administration (EIA) (indexed site)

    150.0 2,026.7 W W 234.5 161.7 - 396.3 See footnotes at end of table. 43. Refiner Motor Gasoline Volumes by Grade, Sales Type, PAD District, and State 262 Energy Information...

  3. Table 35. Refiner Motor Gasoline Prices by Grade, Sales Type...

    U.S. Energy Information Administration (EIA) (indexed site)

    71.8 W 70.5 78.9 W 76.0 83.6 W 69.2 75.2 See footnotes at end of table. 35. Refiner Motor Gasoline Prices by Grade, Sales Type, PAD District and State 176 Energy Information...

  4. Table 35. Refiner Motor Gasoline Prices by Grade, Sales Type...

    U.S. Energy Information Administration (EIA) (indexed site)

    W 68.4 70.8 W W 78.6 W 85.7 81.8 W 69.3 73.8 See footnotes at end of table. 35. Refiner Motor Gasoline Prices by Grade, Sales Type, PAD District and State 176 Energy Information...

  5. Table 34. Reformulated Motor Gasoline Prices by Grade, Sales...

    U.S. Energy Information Administration (EIA) (indexed site)

    61.5 70.8 92.7 90.7 81.5 72.8 - 78.0 See footnotes at end of table. 34. Reformulated Motor Gasoline Prices by Grade, Sales Type, PAD District, and State 146 Energy Information...

  6. Table 34. Reformulated Motor Gasoline Prices by Grade, Sales...

    U.S. Energy Information Administration (EIA) (indexed site)

    62.6 71.7 92.3 89.9 82.6 72.7 - 78.2 See footnotes at end of table. 34. Reformulated Motor Gasoline Prices by Grade, Sales Type, PAD District, and State 146 Energy Information...

  7. Table A1. Refiner/Reseller Motor Gasoline Prices by Grade, PAD...

    U.S. Energy Information Administration (EIA) (indexed site)

    Information Administration Petroleum Marketing Annual 1995 Table A1. RefinerReseller Motor Gasoline Prices by Grade, PAD District and State, 1984-Present (Cents per Gallon...

  8. Table 31. Motor Gasoline Prices by Grade, Sales Type, PAD District...

    U.S. Energy Information Administration (EIA) (indexed site)

    table. 56 Energy Information AdministrationPetroleum Marketing Annual 1998 Table 31. Motor Gasoline Prices by Grade, Sales Type, PAD District, and State (Cents per Gallon...

  9. Table 31. Motor Gasoline Prices by Grade, Sales Type, PAD District...

    U.S. Energy Information Administration (EIA) (indexed site)

    table. 56 Energy Information AdministrationPetroleum Marketing Annual 1999 Table 31. Motor Gasoline Prices by Grade, Sales Type, PAD District, and State (Cents per Gallon...

  10. Table 6. U.S. Refiner Motor Gasoline Prices by Grade and Sales...

    U.S. Energy Information Administration (EIA) (indexed site)

    Information Administration Petroleum Marketing Annual 1995 Table 6. U.S. Refiner Motor Gasoline Prices by Grade and Sales Type (Cents per Gallon Excluding Taxes) - Continued...

  11. Table A1. Refiner/Reseller Motor Gasoline Prices by Grade, PAD...

    U.S. Energy Information Administration (EIA) (indexed site)

    AdministrationPetroleum Marketing Annual 1999 401 Table A1. RefinerReseller Motor Gasoline Prices by Grade, PAD District and State, 1984-Present (Cents per Gallon...

  12. Table 7. U.S. Refiner Motor Gasoline Volumes by Grade and Sales...

    U.S. Energy Information Administration (EIA) (indexed site)

    Information Administration Petroleum Marketing Annual 1995 Table 7. U.S. Refiner Motor Gasoline Volumes by Grade and Sales Type (Million Gallons per Day) - Continued Year...

  13. Table 31. Motor Gasoline Prices by Grade, Sales Type, PAD District...

    U.S. Energy Information Administration (EIA) (indexed site)

    table. 56 Energy Information Administration Petroleum Marketing Annual 1995 Table 31. Motor Gasoline Prices by Grade, Sales Type, PAD District, and State (Cents per Gallon...

  14. Table 7. U.S. Refiner Motor Gasoline Volumes by Grade and Sales...

    U.S. Energy Information Administration (EIA) (indexed site)

    NA 26.6 See footnotes at end of table. 14 Energy Information AdministrationPetroleum Marketing Annual 1999 Table 7. U.S. Refiner Motor Gasoline Volumes by Grade and Sales Type...

  15. Table 7. U.S. Refiner Motor Gasoline Volumes by Grade and Sales...

    U.S. Energy Information Administration (EIA) (indexed site)

    NA 27.4 See footnotes at end of table. 14 Energy Information AdministrationPetroleum Marketing Annual 1998 Table 7. U.S. Refiner Motor Gasoline Volumes by Grade and Sales Type...

  16. U.S. Refiner Gasoline Prices by Grade and Sales Type

    Gasoline and Diesel Fuel Update

    2010 2011 2012 2013 2014 2015 View History Gasoline, All Grades Sales to End Users (Average) 2.301 3.050 3.154 3.049 2.855 2.003 1978-2015 Through Retail Outlets 2.306 3.058 3.168 ...

  17. Table 31. Motor Gasoline Prices by Grade, Sales Type, PAD District...

    U.S. Energy Information Administration (EIA) (indexed site)

    82.4 77.1 68.9 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...

  18. Table A1. Refiner/Reseller Motor Gasoline Prices by Grade, PAD...

    U.S. Energy Information Administration (EIA) (indexed site)

    71.6 92.3 78.2 101.8 83.6 87.5 74.7 See footnotes at end of table. A1. RefinerReseller Motor Gasoline Prices by Grade, PAD District, and State, 1984-Present 452 Energy Information...

  19. Table 6. U.S. Refiner Motor Gasoline Prices by Grade and Sales...

    U.S. Energy Information Administration (EIA) (indexed site)

    61.5 67.3 89.8 89.5 82.2 69.4 71.1 74.9 See footnotes at end of table. 6. U.S. Refiner Motor Gasoline Prices by Grade and Sales Type 12 Energy Information Administration ...

  20. Table 31. Motor Gasoline Prices by Grade, Sales Type, PAD District...

    U.S. Energy Information Administration (EIA) (indexed site)

    82.5 75.1 68.6 62.0 70.7 92.7 90.7 81.5 72.8 - 78.0 See footnotes at end of table. 31. Motor Gasoline Prices by Grade, Sales Type, PAD District, and State 56 Energy Information...

  1. Table 7. U.S. Refiner Motor Gasoline Volumes by Grade and Sales...

    U.S. Energy Information Administration (EIA) (indexed site)

    35.2 213.6 9.5 9.8 12.9 16.6 NA 29.5 See footnotes at end of table. 7. U.S. Refiner Motor Gasoline Volumes by Grade and Sales Type 14 Energy Information Administration ...

  2. Table 6. U.S. Refiner Motor Gasoline Prices by Grade and Sales...

    U.S. Energy Information Administration (EIA) (indexed site)

    62.2 68.5 90.1 89.6 82.4 70.9 NA 75.9 See footnotes at end of table. 6. U.S. Refiner Motor Gasoline Prices by Grade and Sales Type 12 Energy Information Administration ...

  3. Table 7. U.S. Refiner Motor Gasoline Volumes by Grade and Sales...

    U.S. Energy Information Administration (EIA) (indexed site)

    33.9 215.8 9.7 10.0 12.1 16.3 0.0 28.4 See footnotes at end of table. 7. U.S. Refiner Motor Gasoline Volumes by Grade and Sales Type 14 Energy Information Administration ...

  4. Gasoline and Diesel Fuel Update

    Gasoline and Diesel Fuel Update

    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 ...

  5. Prices of Refiner Motor Gasoline 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 ...

  6. U.S. Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    2010 2011 2012 2013 2014 2015 View History Gasoline - All Grades 2.835 3.576 3.680 3.575 3.437 2.520 1993-2015 All Grades - Conventional Areas 2.793 3.528 3.610 3.511 3.376 2.423 1994-2015 All Grades - Reformulated Areas 2.921 3.675 3.822 3.707 3.559 2.718 1994-2015 Regular 2.782 3.521 3.618 3.505 3.358 2.429 1990-2015 Conventional Areas 2.742 3.476 3.552 3.443 3.299 2.334 1990-2015 Reformulated Areas 2.864 3.616 3.757 3.635 3.481 2.629 1994-2015 Midgrade 2.902 3.644 3.756 3.663 3.539 2.645

  7. U.S. Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    May-16 Jun-16 Jul-16 Aug-16 Sep-16 Oct-16 View History Gasoline - All Grades 2.371 2.467 2.345 2.284 2.327 2.359 1993-2016 All Grades - Conventional Areas 2.303 2.405 2.263 2.226 2.270 2.297 1994-2016 All Grades - Reformulated Areas 2.509 2.593 2.512 2.402 2.442 2.485 1994-2016 Regular 2.268 2.366 2.239 2.178 2.219 2.249 1990-2016 Conventional Areas 2.199 2.303 2.157 2.119 2.161 2.186 1990-2016 Reformulated Areas 2.413 2.497 2.411 2.300 2.339 2.382 1994-2016 Midgrade 2.510 2.603 2.488 2.427

  8. Microsoft Word - Gasoline_2008 Supplement.doc

    Gasoline and Diesel Fuel Update

    ... on gasoline are fixed, the money saved by switching to regular grade gasoline would therefore be equivalent to a 0.14 percent per year increase in total gasoline consumption. ...

  9. Lower gasoline prices ahead

    U.S. Energy Information Administration (EIA) (indexed site)

    Lower gasoline prices ahead U.S. retail gasoline prices are expected to continue falling through the end of 2016, even though gasoline demand is projected to remain strong. In its new monthly forecast, the U.S. Energy Information Administration said the average monthly price for regular-grade gasoline is expected to decline to $1.92 a gallon by December the lowest for the month in eight years. Lower motor fuel prices are expected in the coming months, despite gasoline demand this year that is on

  10. X:\\L6046\\Data_Publication\\Pma\\current\\ventura\\pma.vp

    U.S. Energy Information Administration (EIA) (indexed site)

    1 Table 33. Oxygenated Motor Gasoline Prices by Grade, Sales Type, and PAD District (Cents per Gallon Excluding Taxes) Geographic Area Month Regular Midgrade Sales to End Users...

  11. untitled

    U.S. Energy Information Administration (EIA) (indexed site)

    Table 39. Refiner Motor Gasoline Volumes by Grade, Sales Type, PAD District, and State (Thousand Gallons per Day) Geographic Area Month Regular Midgrade Sales to End Users...

  12. X:\\L6046\\Data_Publication\\Pma\\current\\ventura\\pma.vp

    U.S. Energy Information Administration (EIA) (indexed site)

    Table 39. Refiner Motor Gasoline Volumes by Grade, Sales Type, PAD District, and State (Thousand Gallons per Day) Geographic Area Month Regular Midgrade Sales to End Users...

  13. untitled

    U.S. Energy Information Administration (EIA) (indexed site)

    Table 43. Refiner Motor Gasoline Volumes by Grade, Sales Type, PAD District, and State (Thousand Gallons per Day) Geographic Area Month Regular Midgrade Sales to End Users...

  14. untitled

    U.S. Energy Information Administration (EIA) (indexed site)

    Gasoline Prices by Grade, Sales Type, and PAD District (Cents per Gallon Excluding Taxes) Geographic Area Month Regular Midgrade Sales to End Users Sales for Resale Sales to...

  15. X:\\L6046\\Data_Publication\\Pma\\current\\ventura\\pma.vp

    U.S. Energy Information Administration (EIA) (indexed site)

    Gasoline Prices by Grade, Sales Type, and PAD District (Cents per Gallon Excluding Taxes) Geographic Area Month Regular Midgrade Sales to End Users Sales for Resale Sales to...

  16. untitled

    U.S. Energy Information Administration (EIA) (indexed site)

    7 Table 33. Oxygenated Motor Gasoline Prices by Grade, Sales Type, and PAD District (Cents per Gallon Excluding Taxes) Geographic Area Month Regular Midgrade Sales to End Users...

  17. X:\\L6046\\Data_Publication\\Pma\\current\\ventura\\pma.vp

    U.S. Energy Information Administration (EIA) (indexed site)

    2 Table 33. Oxygenated Motor Gasoline Prices by Grade, Sales Type, and PAD District (Cents per Gallon Excluding Taxes) Geographic Area Month Regular Midgrade Sales to End Users...

  18. U.S. average gasoline prices falling to near $2 in December

    U.S. Energy Information Administration (EIA) (indexed site)

    In its new forecast, the U.S. Energy Information Administration said high gasoline production, cheaper winter-grade gasoline, and lower gasoline demand following this summer's peak ...

  19. Motor gasolines, summer 1979

    SciTech Connect (OSTI)

    Shelton, E.M.

    1980-02-01

    Analytical data for 2401 samples of motor gasoline, from service stations throughout the country, were collected and analyzed under agreement between the Bartlesville Energy Technology Center and the American Petroleum Institute. The samples represent the products of 48 companies, large and small, which manufacture and supply gasoline. These data are tabulated by groups according to brands (unlabeled) and grades for 17 marketing areas and 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 1949. Twelve octane distribution percent charts for areas 1, 2, 3, and 4 for unleaded, regular, and premium grades of gasoline are presented in this report. The antiknock (octane) index ((R + M)/2) averages of gasoline sold in this country were 88.6, 89.3, and 93.7 unleaded, regular, and premium grades of gasolines, respectively.

  20. X:\\L6046\\Data_Publication\\Pma\\current\\ventura\\pma.vp

    U.S. Energy Information Administration (EIA) (indexed site)

    Sources . . . . . . . . . . . . . . . . . . . . . . . . . . . . August 1989 The Introduction of Unleaded Midgrade Gasoline . . . . . . . . . . . . . . . . . . . . . . . . . . ....

  1. untitled

    U.S. Energy Information Administration (EIA) (indexed site)

    Sources . . . . . . . . . . . . . . . . . . . . . . . . . . . . August 1989 The Introduction of Unleaded Midgrade Gasoline . . . . . . . . . . . . . . . . . . . . . . . . . . ....

  2. X:\\L6046\\Data_Publication\\Pma\\current\\ventura\\pma.vp

    U.S. Energy Information Administration (EIA) (indexed site)

    Sources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . August 1989 The Introduction of Unleaded Midgrade Gasoline . . . . . . . . . . . . . . . . . . . . . . . . . . ....

  3. U.S. Sales for Resale, Total Refiner Motor Gasoline Sales Volumes

    U.S. Energy Information Administration (EIA) (indexed site)

    NA NA NA NA NA NA 1983-2016 by Grade Regular NA NA NA NA NA NA 1983-2016 Midgrade NA NA NA NA NA NA 1988-2016 Premium NA NA NA NA NA NA 1983-2016 by Formulation Conventional NA NA NA NA NA NA 1994-2016 Oxygenated - - - - - - 1994-2016 Reformulated NA NA NA NA NA NA

  4. Motor gasolines, summer 1985

    SciTech Connect (OSTI)

    Dickson, C.L.; Woodward, P.W.

    1986-06-01

    Samples for this report were collected from service stations throughout the country and were analyzed in laboratories of various refiners, motor manufacturers, chemical companies, and research institutes. Analytical data for the 1571 motor gasoline and 206 motor gasoline/alcohol blend samples were submitted to the National Institute for Petroleum and Energy Research (NIPER), Bartlesville, Oklahoma, for reporting. This work is jointly funded by the American Petroleum Institute (API) and the United States Department of Energy (DOE), Bartlesville Project Office (DOE cooperative agreement No. FC22-83FE60149). The data are representative of the products of 62 marketers, large and small, which manufacture and supply gasoline. They are tabulated by groups according to brands (unlabeled) and grades for 17 marketing districts into which the country is divided. A map shows the marketing areas, districts, and sampling locations. The report includes trend charts of selected properties of motor fuels over the last twenty-five years. Twelve octane distribution graphs for leaded and unleaded grades of gasoline are presented for areas 1, 2, 3, and 4. The average antiknock (octane) index (R + M)/2 of gasoline sold in the United States during June, July, and August 1985 was 87.4 for unleaded below 90.0, 91.7 for unleaded 90.0 and above, and 88.8 for leaded below 93.0 grades of gasoline. Analyses of motor gasoline containing various alcohols are reported in separate tables beginning with this report. The average antiknock (octane) index (R + M)/2 of gasoline containing alcohols was 88.6 for unleaded below 90.0, 91.4 for unleaded 90.0 and above, and 90.2 for leaded below 93.0 grades of gasoline. 16 figs., 8 tabs.

  5. Motor gasolines, summer 1983

    SciTech Connect (OSTI)

    Shelton, E.M.

    1984-02-01

    The samples were collected from service stations throughout the country and were analyzed in the laboratories of various refiners, motor manufacturers, chemical companies, and research institutes. The analytical data for 1583 samples of motor gasoline, were submitted to the National Institute for Petroleum and Energy Research, Bartlesville, Oklahoma for study, necessary calculations, and compilation under a cooperative agreement between the National Institute for Petroleum and Energy Research (NIPER) and the American Petroleum Institute (API). They represent the products of 48 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, and leaded antiknock index (R+M)/2 below 93.0 grades of gasoline are presented in this report. The antiknock (octane) index (R+M)/2 averages of gasoline sold in this country were 87.5 for unleaded below 90.0, 91.4 for unleaded 90.0 and above, and 89.0 for leaded below 93.0 grades of gasoline. 16 figures, 5 tables.

  6. Motor gasolines, summer 1980

    SciTech Connect (OSTI)

    Shelton, E.M.

    1981-02-01

    Analytical data for 2062 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 48 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 1949. Twelve octane distribution percent charts for areas 1, 2, 3, and 4 for unleaded, regular, and premium grades of gasoline are presented in this report. The anitknock (octane) index ((R + M)/2) averages of gasolines sold in this country were 87.8 for the unleaded below 90.0, 91.6 for the unleaded 90.0 and above, 88.9 for the regular, and 92.8 for the premium grades of gasoline.

  7. Motor gasolines, Summer 1982

    SciTech Connect (OSTI)

    Shelton, E.M.

    1983-03-01

    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.

  8. Petroleum Products Table 43. Refiner Motor Gasoline Volumes...

    U.S. Energy Information Administration (EIA) (indexed site)

    1995 Table 43. Refiner Motor Gasoline Volumes by Grade, Sales Type, PAD District, and State (Thousand Gallons per Day) - Continued Geographic Area Month Premium All Grades Sales...

  9. Petroleum Products Table 43. Refiner Motor Gasoline Volumes...

    U.S. Energy Information Administration (EIA) (indexed site)

    2000 Table 43. Refiner Motor Gasoline Volumes by Grade, Sales Type, PAD District, and State (Thousand Gallons per Day) - Continued Geographic Area Month Premium All Grades Sales...

  10. Gasoline and Diesel Fuel Update

    Gasoline and Diesel Fuel Update

    72 2.380 2.374 2.361 2.384 2.362 1993-2016 All Grades - Conventional Areas 2.385 2.395 2.385 2.370 2.373 2.349 1994-2016 All Grades - Reformulated Areas 2.349 2.354 2.356 2.347 2.403 2.385 1994-2016 Regular 2.229 2.237 2.232 2.219 2.240 2.217 1992-2016 Conventional Areas 2.241 2.251 2.243 2.227 2.228 2.201 1992-2016 Reformulated Areas 2.211 2.215 2.215 2.207 2.261 2.243 1994-2016 Midgrade 2.509 2.516 2.506 2.495 2.517 2.497 1994-2016 Conventional Areas 2.510 2.518 2.500 2.488 2.494 2.473

  11. Gasoline and Diesel Fuel Update

    Gasoline and Diesel Fuel Update

    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.

  12. Petroleum Products Table 43. Refiner Motor Gasoline Volumes...

    U.S. Energy Information Administration (EIA) (indexed site)

    of table. 43. Refiner Motor Gasoline Volumes by Grade, Sales Type, PAD District, and State 262 Energy Information Administration Petroleum Marketing Annual 1997 Table 43....

  13. Petroleum Products Table 43. Refiner Motor Gasoline Volumes...

    U.S. Energy Information Administration (EIA) (indexed site)

    of table. 43. Refiner Motor Gasoline Volumes by Grade, Sales Type, PAD District, and State 262 Energy Information Administration Petroleum Marketing Annual 1996 Table 43....

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

    U.S. Energy Information Administration (EIA) (indexed site)

    Petroleum Marketing Annual 1998 Table 48. Prime Supplier Sales Volumes of Motor Gasoline by Grade, Formulation, PAD District, and State (Thousand Gallons per Day) -...

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

    U.S. Energy Information Administration (EIA) (indexed site)

    Petroleum Marketing Annual 1999 Table 48. Prime Supplier Sales Volumes of Motor Gasoline by Grade, Formulation, PAD District, and State (Thousand Gallons per Day) -...

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

    U.S. Energy Information Administration (EIA) (indexed site)

    Petroleum Marketing Annual 1995 Table 48. Prime Supplier Sales Volumes of Motor Gasoline by Grade, Formulation, PAD District, and State (Thousand Gallons per Day) -...

  17. New York Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    430 2.435 2.464 2.466 2.496 2.473 2000-2016 All Grades - Conventional Areas 2.386 2.391 2.415 2.422 2.455 2.420 2000-2016 All Grades - Reformulated Areas 2.467 2.474 2.506 2.503 2.531 2.518 2000-2016 Regular 2.297 2.302 2.332 2.334 2.365 2.338 2000-2016 Conventional Areas 2.276 2.279 2.303 2.310 2.347 2.304 2000-2016 Reformulated Areas 2.317 2.324 2.359 2.356 2.382 2.369 2000-2016 Midgrade 2.572 2.581 2.607 2.606 2.633 2.621 2000-2016 Conventional Areas 2.499 2.507 2.536 2.543 2.559 2.546

  18. PADD 5 Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    740 2.744 2.745 2.763 2.753 2.712 1993-2016 All Grades - Conventional Areas 2.594 2.599 2.618 2.623 2.619 2.598 1995-2016 All Grades - Reformulated Areas 2.799 2.804 2.797 2.820 2.808 2.758 1995-2016 Regular 2.675 2.679 2.680 2.697 2.686 2.645 1992-2016 Conventional Areas 2.529 2.534 2.552 2.557 2.553 2.531 1992-2016 Reformulated Areas 2.738 2.742 2.735 2.758 2.745 2.695 1994-2016 Midgrade 2.853 2.857 2.857 2.878 2.867 2.827 1994-2016 Conventional Areas 2.737 2.740 2.762 2.765 2.761 2.742

  19. Texas Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    117 2.119 2.153 2.146 2.110 2.072 2000-2016 All Grades - Conventional Areas 2.136 2.140 2.148 2.131 2.099 2.062 2000-2016 All Grades - Reformulated Areas 2.090 2.088 2.161 2.170 2.125 2.088 2000-2016 Regular 2.010 2.015 2.050 2.043 2.006 1.969 2000-2016 Conventional Areas 2.034 2.040 2.050 2.032 2.000 1.964 2000-2016 Reformulated Areas 1.974 1.977 2.052 2.059 2.015 1.976 2000-2016 Midgrade 2.277 2.277 2.307 2.311 2.269 2.227 2000-2016 Conventional Areas 2.300 2.299 2.304 2.292 2.262 2.216

  20. Boston Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    310 2.312 2.313 2.312 2.310 2.288 2003-2016 All Grades - Reformulated Areas 2.310 2.312 2.313 2.312 2.310 2.288 2003-2016 Regular 2.210 2.208 2.205 2.203 2.198 2.171 2003-2016 Reformulated Areas 2.210 2.208 2.205 2.203 2.198 2.171 2003-2016 Midgrade 2.424 2.434 2.452 2.450 2.451 2.440 2003-2016 Reformulated Areas 2.424 2.434 2.452 2.450 2.451 2.440 2003-2016 Premium 2.639 2.654 2.660 2.665 2.668 2.659 2003-2016 Reformulated Areas 2.639 2.654 2.660 2.665 2.668 2.659

  1. California Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    855 2.860 2.853 2.880 2.866 2.812 2000-2016 All Grades - Reformulated Areas 2.855 2.860 2.853 2.880 2.866 2.812 1995-2016 Regular 2.799 2.805 2.798 2.824 2.809 2.755 2000-2016 Reformulated Areas 2.799 2.805 2.798 2.824 2.809 2.755 1995-2016 Midgrade 2.928 2.934 2.926 2.955 2.941 2.892 2000-2016 Reformulated Areas 2.928 2.934 2.926 2.955 2.941 2.892 1995-2016 Premium 3.044 3.050 3.041 3.072 3.059 3.005 2000-2016 Reformulated Areas 3.044 3.050 3.041 3.072 3.059 3.005 1995-2016 Diesel (On-Highway)

  2. Chicago Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    43 2.416 2.399 2.298 2.372 2.267 2000-2016 All Grades - Reformulated Areas 2.543 2.416 2.399 2.298 2.372 2.267 2000-2016 Regular 2.420 2.291 2.274 2.172 2.246 2.140 2000-2016 Reformulated Areas 2.420 2.291 2.274 2.172 2.246 2.140 2000-2016 Midgrade 2.745 2.623 2.605 2.507 2.580 2.482 2000-2016 Reformulated Areas 2.745 2.623 2.605 2.507 2.580 2.482 2000-2016 Premium 3.074 2.958 2.946 2.848 2.924 2.820 2000-2016 Reformulated Areas 3.074 2.958 2.946 2.848 2.924 2.820 2000

  3. Cleveland Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    396 2.273 2.156 2.155 2.211 2.147 2003-2016 All Grades - Conventional Areas 2.396 2.273 2.156 2.155 2.211 2.147 2003-2016 Regular 2.265 2.144 2.023 2.019 2.074 2.015 2003-2016 Conventional Areas 2.265 2.144 2.023 2.019 2.074 2.015 2003-2016 Midgrade 2.564 2.427 2.329 2.336 2.391 2.323 2003-2016 Conventional Areas 2.564 2.427 2.329 2.336 2.391 2.323 2003-2016 Premium 2.875 2.754 2.641 2.647 2.711 2.623 2003-2016 Conventional Areas 2.875 2.754 2.641 2.647 2.711 2.623 2003

  4. Colorado Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    266 2.269 2.265 2.261 2.226 2.186 2000-2016 All Grades - Conventional Areas 2.266 2.269 2.265 2.261 2.226 2.186 2000-2016 Regular 2.160 2.164 2.160 2.155 2.119 2.079 2000-2016 Conventional Areas 2.160 2.164 2.160 2.155 2.119 2.079 2000-2016 Midgrade 2.427 2.429 2.425 2.422 2.387 2.348 2000-2016 Conventional Areas 2.427 2.429 2.425 2.422 2.387 2.348 2000-2016 Premium 2.688 2.686 2.683 2.684 2.652 2.611 2000-2016 Conventional Areas 2.688 2.686 2.683 2.684 2.652 2.611 2000

  5. Denver Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    247 2.254 2.254 2.249 2.220 2.182 2000-2016 All Grades - Conventional Areas 2.247 2.254 2.254 2.249 2.220 2.182 2000-2016 Regular 2.133 2.141 2.141 2.136 2.107 2.070 2000-2016 Conventional Areas 2.133 2.141 2.141 2.136 2.107 2.070 2000-2016 Midgrade 2.423 2.431 2.428 2.422 2.392 2.354 2000-2016 Conventional Areas 2.423 2.431 2.428 2.422 2.392 2.354 2000-2016 Premium 2.686 2.695 2.691 2.689 2.661 2.621 2000-2016 Conventional Areas 2.686 2.695 2.691 2.689 2.661 2.621 2000

  6. Houston Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    112 2.125 2.135 2.107 2.083 2.065 2000-2016 All Grades - Reformulated Areas 2.112 2.125 2.135 2.107 2.083 2.065 2000-2016 Regular 1.981 1.996 2.003 1.969 1.952 1.933 2000-2016 Reformulated Areas 1.981 1.996 2.003 1.969 1.952 1.933 2000-2016 Midgrade 2.276 2.285 2.298 2.301 2.242 2.224 2000-2016 Reformulated Areas 2.276 2.285 2.298 2.301 2.242 2.224 2000-2016 Premium 2.547 2.550 2.569 2.552 2.517 2.503 2000-2016 Reformulated Areas 2.547 2.550 2.569 2.552 2.517 2.503

  7. Los Angeles Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    901 2.916 2.898 2.968 2.949 2.894 2000-2016 All Grades - Reformulated Areas 2.901 2.916 2.898 2.968 2.949 2.894 2000-2016 Regular 2.847 2.862 2.845 2.914 2.895 2.839 2000-2016 Reformulated Areas 2.847 2.862 2.845 2.914 2.895 2.839 2000-2016 Midgrade 2.960 2.975 2.958 3.028 3.009 2.958 2000-2016 Reformulated Areas 2.960 2.975 2.958 3.028 3.009 2.958 2000-2016 Premium 3.071 3.086 3.067 3.137 3.119 3.067 2000-2016 Reformulated Areas 3.071 3.086 3.067 3.137 3.119 3.067

  8. Massachusetts Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    3 2.310 2.312 2.314 2.313 2.293 2003-2016 All Grades - Reformulated Areas 2.313 2.310 2.312 2.314 2.313 2.293 2003-2016 Regular 2.213 2.204 2.202 2.202 2.201 2.176 2003-2016 Reformulated Areas 2.213 2.204 2.202 2.202 2.201 2.176 2003-2016 Midgrade 2.420 2.429 2.447 2.444 2.446 2.437 2003-2016 Reformulated Areas 2.420 2.429 2.447 2.444 2.446 2.437 2003-2016 Premium 2.624 2.635 2.644 2.653 2.656 2.644 2003-2016 Reformulated Areas 2.624 2.635 2.644 2.653 2.656 2.644

  9. Miami Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    85 2.597 2.588 2.575 2.559 2.542 2003-2016 All Grades - Conventional Areas 2.585 2.597 2.588 2.575 2.559 2.542 2003-2016 Regular 2.423 2.439 2.429 2.414 2.397 2.382 2003-2016 Conventional Areas 2.423 2.439 2.429 2.414 2.397 2.382 2003-2016 Midgrade 2.710 2.717 2.712 2.705 2.691 2.677 2003-2016 Conventional Areas 2.710 2.717 2.712 2.705 2.691 2.677 2003-2016 Premium 3.020 3.020 3.015 3.004 2.987 2.967 2003-2016 Conventional Areas 3.020 3.020 3.015 3.004 2.987 2.967 2003

  10. Minnesota Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    238 2.218 2.187 2.151 2.112 2.053 2000-2016 All Grades - Conventional Areas 2.238 2.218 2.187 2.151 2.112 2.053 2000-2016 Regular 2.173 2.155 2.124 2.088 2.048 1.987 2000-2016 Conventional Areas 2.173 2.155 2.124 2.088 2.048 1.987 2000-2016 Midgrade 2.318 2.298 2.266 2.231 2.193 2.136 2000-2016 Conventional Areas 2.318 2.298 2.266 2.231 2.193 2.136 2000-2016 Premium 2.563 2.532 2.504 2.470 2.431 2.388 2000-2016 Conventional Areas 2.563 2.532 2.504 2.470 2.431 2.388

  11. Ohio Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    392 2.258 2.147 2.157 2.214 2.107 2003-2016 All Grades - Conventional Areas 2.392 2.258 2.147 2.157 2.214 2.107 2003-2016 Regular 2.275 2.140 2.029 2.037 2.095 1.986 2003-2016 Conventional Areas 2.275 2.140 2.029 2.037 2.095 1.986 2003-2016 Midgrade 2.543 2.404 2.297 2.307 2.365 2.265 2003-2016 Conventional Areas 2.543 2.404 2.297 2.307 2.365 2.265 2003-2016 Premium 2.822 2.690 2.581 2.595 2.651 2.547 2003-2016 Conventional Areas 2.822 2.690 2.581 2.595 2.651 2.547 2003

  12. PADD 4 Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    328 2.356 2.374 2.383 2.358 2.324 1993-2016 All Grades - Conventional Areas 2.328 2.356 2.374 2.383 2.358 2.324 1994-2016 Regular 2.244 2.269 2.286 2.293 2.268 2.235 1992-2016 Conventional Areas 2.244 2.269 2.286 2.293 2.268 2.235 1992-2016 Midgrade 2.426 2.462 2.485 2.498 2.472 2.437 1994-2016 Conventional Areas 2.426 2.462 2.485 2.498 2.472 2.437 1994-2016 Premium 2.650 2.681 2.702 2.716 2.692 2.657 1994-2016 Conventional Areas 2.650 2.681 2.702 2.716 2.692 2.657 1994-2016 Diesel (On-Highway)

  13. San Francisco Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    885 2.877 2.877 2.861 2.845 2.780 2000-2016 All Grades - Reformulated Areas 2.885 2.877 2.877 2.861 2.845 2.780 2000-2016 Regular 2.823 2.815 2.815 2.798 2.782 2.719 2000-2016 Reformulated Areas 2.823 2.815 2.815 2.798 2.782 2.719 2000-2016 Midgrade 2.984 2.975 2.976 2.962 2.941 2.871 2000-2016 Reformulated Areas 2.984 2.975 2.976 2.962 2.941 2.871 2000-2016 Premium 3.085 3.077 3.078 3.065 3.049 2.981 2000-2016 Reformulated Areas 3.085 3.077 3.078 3.065 3.049 2.981

  14. Seattle Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    743 2.753 2.758 2.754 2.764 2.716 2003-2016 All Grades - Conventional Areas 2.743 2.753 2.758 2.754 2.764 2.716 2003-2016 Regular 2.686 2.698 2.704 2.699 2.708 2.661 2003-2016 Conventional Areas 2.686 2.698 2.704 2.699 2.708 2.661 2003-2016 Midgrade 2.859 2.867 2.870 2.870 2.880 2.836 2003-2016 Conventional Areas 2.859 2.867 2.870 2.870 2.880 2.836 2003-2016 Premium 2.975 2.978 2.983 2.984 2.995 2.942 2003-2016 Conventional Areas 2.975 2.978 2.983 2.984 2.995 2.942

  15. Washington Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    735 2.733 2.762 2.760 2.749 2.711 2003-2016 All Grades - Conventional Areas 2.735 2.733 2.762 2.760 2.749 2.711 2003-2016 Regular 2.673 2.670 2.698 2.696 2.685 2.646 2003-2016 Conventional Areas 2.673 2.670 2.698 2.696 2.685 2.646 2003-2016 Midgrade 2.857 2.855 2.884 2.883 2.870 2.837 2003-2016 Conventional Areas 2.857 2.855 2.884 2.883 2.870 2.837 2003-2016 Premium 2.996 2.992 3.028 3.027 3.016 2.980 2003-2016 Conventional Areas 2.996 2.992 3.028 3.027 3.016 2.980 2003

  16. Gasoline Biodesulfurization Fact Sheet

    Energy.gov [DOE]

    This petroleum industry fact sheet describes how biodesulfurization can yield lower sulfur gasoline at lower production costs.

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

    U.S. Energy Information Administration (EIA) (indexed site)

    - - 466.1 466.1 See footnotes at end of table. 48. Prime Supplier Sales Volumes of Motor Gasoline by Grade, Formulation, PAD District, and State 356 Energy Information...

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

    U.S. Energy Information Administration (EIA) (indexed site)

    - - 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...

  19. EIA-878 Motor Gasoline Price Survey - Reference Guide

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Price Survey (EIA-878), prices are collected for the following gasoline grades as defined by octane rating and ethanol content (ranging from no ethanol through up to 10% ethanol). ...

  20. U.S. Aviation Gasoline Refiner Sales Volumes

    Gasoline and Diesel Fuel Update

    Product: Aviation Gasoline Kerosene-Type Jet Fuel Propane (Consumer Grade) Kerosene No. 1 Distillate No. 2 Distillate No. 2 Diesel Fuel No. 2 Diesel, Ultra Low-Sulfur No. 2 Diesel, ...

  1. Gasoline prices peak, expected to fall through end of 2016

    U.S. Energy Information Administration (EIA) (indexed site)

    Gasoline prices peak, expected to fall through end of 2016 It's all downhill for U.S. drivers at least far as the outlook for gasoline prices is concerned. Gasoline prices are expected to gradually fall through the end of this year. In its new monthly forecast, the U.S. Energy Information Administration said the retail price for regular-grade gasoline averaged $2.37 per gallon in June. That's down 43 cents from the same month last year. The average monthly pump price is expected to drop to $2.01

  2. U.S. summer gasoline prices dive this year

    U.S. Energy Information Administration (EIA) (indexed site)

    U.S. summer gasoline prices dive this year Along with a dip in the pool, U.S. drivers could also enjoy a dip in gasoline prices this summer compared to last year. In its new monthly forecast, the U.S. Energy Information Administration said the price for regular-grade gasoline will average $2.04 per gallon this summer. That's down about 60 cents from last year and the best summer deal at the pump in 12 years. Cheaper gasoline along with a stronger economy will encourage more driving. As a result,

  3. Motor gasolines, winter 1981-1982

    SciTech Connect (OSTI)

    Shelton, E M

    1982-07-01

    Analytical data for 905 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 30 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 87.4 for unleaded below 90.0, 91.7 for unleaded 90.0 and above, and 88.9 for leaded below 93.0. Only one sample was reported as 93.0 for leaded gasolines with an antiknock index (R+M)/2 93.0 and above.

  4. Gasoline and Diesel Fuel Update

    Annual Energy Outlook

    February 16, 2016 Reformulated Gasoline States in each PADD Region Procedures & Methodology Gasoline Data collection procedures Sampling methodology Coefficient of variation...

  5. Simulation: Gasoline Compression Ignition

    SciTech Connect (OSTI)

    2015-04-13

    The Mira supercomputer at the Argonne Leadership Computing Facility helped Argonne researchers model what happens inside an engine when you use gasoline in a diesel engine. Engineers are exploring this type of combustion as a sustainable transportation option because it may be more efficient than traditional gasoline combustion engines but produce less soot than diesel.

  6. Central Atlantic (PADD 1B) Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    95 2.402 2.413 2.410 2.473 2.458 1993-2016 All Grades - Conventional Areas 2.453 2.457 2.482 2.489 2.506 2.488 1994-2016 All Grades - Reformulated Areas 2.359 2.368 2.371 2.361 2.453 2.439 1994-2016 Regular 2.256 2.263 2.274 2.271 2.335 2.321 1993-2016 Conventional Areas 2.332 2.335 2.361 2.368 2.387 2.365 1993-2016 Reformulated Areas 2.208 2.217 2.219 2.209 2.302 2.293 1994-2016 Midgrade 2.540 2.547 2.556 2.553 2.609 2.596 1994-2016 Conventional Areas 2.559 2.563 2.590 2.597 2.606 2.598

  7. East Coast (PADD 1) Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    72 2.380 2.374 2.361 2.384 2.362 1993-2016 All Grades - Conventional Areas 2.385 2.395 2.385 2.370 2.373 2.349 1994-2016 All Grades - Reformulated Areas 2.349 2.354 2.356 2.347 2.403 2.385 1994-2016 Regular 2.229 2.237 2.232 2.219 2.240 2.217 1992-2016 Conventional Areas 2.241 2.251 2.243 2.227 2.228 2.201 1992-2016 Reformulated Areas 2.211 2.215 2.215 2.207 2.261 2.243 1994-2016 Midgrade 2.509 2.516 2.506 2.495 2.517 2.497 1994-2016 Conventional Areas 2.510 2.518 2.500 2.488 2.494 2.473

  8. Gulf Coast (PADD 3) Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    152 2.153 2.165 2.153 2.127 2.087 1993-2016 All Grades - Conventional Areas 2.170 2.173 2.166 2.148 2.127 2.087 1994-2016 All Grades - Reformulated Areas 2.090 2.088 2.161 2.170 2.125 2.088 1994-2016 Regular 2.038 2.043 2.056 2.042 2.015 1.975 1992-2016 Conventional Areas 2.057 2.063 2.057 2.038 2.015 1.975 1992-2016 Reformulated Areas 1.974 1.977 2.052 2.059 2.015 1.976 1994-2016 Midgrade 2.297 2.293 2.302 2.297 2.271 2.230 1994-2016 Conventional Areas 2.313 2.308 2.300 2.285 2.268 2.226

  9. Lower Atlantic (PADD 1C) Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    60 2.371 2.350 2.327 2.324 2.298 1993-2016 All Grades - Conventional Areas 2.365 2.377 2.355 2.331 2.330 2.304 1994-2016 All Grades - Reformulated Areas 2.310 2.310 2.296 2.277 2.260 2.238 1994-2016 Regular 2.204 2.216 2.196 2.172 2.165 2.138 1993-2016 Conventional Areas 2.210 2.223 2.203 2.178 2.172 2.144 1993-2016 Reformulated Areas 2.141 2.140 2.124 2.106 2.088 2.063 1994-2016 Midgrade 2.497 2.505 2.478 2.460 2.464 2.439 1994-2016 Conventional Areas 2.498 2.506 2.478 2.460 2.465 2.440

  10. Midwest (PADD 2) Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    13 2.247 2.198 2.166 2.174 2.087 1993-2016 All Grades - Conventional Areas 2.295 2.232 2.176 2.154 2.163 2.078 1994-2016 All Grades - Reformulated Areas 2.432 2.342 2.335 2.239 2.248 2.143 1994-2016 Regular 2.221 2.155 2.107 2.075 2.082 1.994 1992-2016 Conventional Areas 2.205 2.143 2.089 2.067 2.074 1.988 1992-2016 Reformulated Areas 2.325 2.235 2.227 2.130 2.137 2.030 1994-2016 Midgrade 2.479 2.409 2.360 2.327 2.339 2.252 1994-2016 Conventional Areas 2.456 2.390 2.333 2.310 2.321 2.236

  11. New England (PADD 1A) Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    49 2.349 2.353 2.353 2.361 2.336 1993-2016 All Grades - Conventional Areas 2.372 2.377 2.374 2.384 2.400 2.379 1994-2016 All Grades - Reformulated Areas 2.343 2.342 2.347 2.345 2.352 2.325 1994-2016 Regular 2.249 2.247 2.248 2.248 2.255 2.225 1993-2016 Conventional Areas 2.276 2.280 2.277 2.290 2.303 2.279 1993-2016 Reformulated Areas 2.242 2.238 2.241 2.237 2.243 2.211 1994-2016 Midgrade 2.479 2.485 2.495 2.495 2.503 2.490 1994-2016 Conventional Areas 2.510 2.527 2.517 2.521 2.531 2.523

  12. U.S. Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    81 2.367 2.353 2.341 2.345 2.298 1993-2016 All Grades - Conventional Areas 2.327 2.309 2.286 2.270 2.270 2.220 1994-2016 All Grades - Reformulated Areas 2.491 2.484 2.490 2.484 2.499 2.458 1994-2016 Regular 2.272 2.257 2.243 2.230 2.233 2.184 1990-2016 Conventional Areas 2.216 2.198 2.175 2.159 2.157 2.105 1990-2016 Reformulated Areas 2.389 2.381 2.386 2.379 2.392 2.349 1994-2016 Midgrade 2.529 2.516 2.502 2.493 2.498 2.455 1994-2016 Conventional Areas 2.469 2.452 2.429 2.415 2.416 2.370

  13. West Coast less California Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    528 2.529 2.545 2.546 2.544 2.525 1998-2016 All Grades - Conventional Areas 2.594 2.599 2.618 2.623 2.619 2.598 2000-2016 All Grades - Reformulated Areas 2.210 2.199 2.198 2.182 2.187 2.179 1998-2016 Regular 2.459 2.461 2.476 2.478 2.475 2.456 1998-2016 Conventional Areas 2.529 2.534 2.552 2.557 2.553 2.531 2000-2016 Reformulated Areas 2.121 2.109 2.109 2.093 2.098 2.090 1998-2016 Midgrade 2.668 2.668 2.686 2.686 2.683 2.666 1998-2016 Conventional Areas 2.737 2.740 2.762 2.765 2.761 2.742

  14. Gasoline price to average below $2 in 2016 for first time in 12 years

    U.S. Energy Information Administration (EIA) (indexed site)

    Gasoline price to average below $2 in 2016 for first time in 12 years The annual average price for U.S. regular-grade gasoline is expected to fall below $2 per gallon this year for the first time since 2004. In its new monthly forecast, the U.S. Energy Information Administration said drivers will pay on average $1.98 per gallon to fill up at the pump with regular-grade gasoline. EIA expects the monthly average price of gasoline to reach a seven-year low of $1.82 per gallon in February, before

  15. Gasoline and Diesel Fuel Update

    Gasoline and Diesel Fuel Update

    Detailed Price and CV Report Motor Gasoline Prices & Coefficients of Variation Spreadsheet

  16. Retail Prices for Gasoline, All Grades

    U.S. Energy Information Administration (EIA) (indexed site)

    381 2.367 2.353 2.341 2.345 2.298 1993-2016 East Coast (PADD1) 2.372 2.380 2.374 2.361 2.384 2.362 1993-2016 New England (PADD 1A) 2.349 2.349 2.353 2.353 2.361 2.336 1993-2016 Central Atlantic (PADD 1B) 2.395 2.402 2.413 2.410 2.473 2.458 1993-2016 Lower Atlantic (PADD 1C) 2.360 2.371 2.350 2.327 2.324 2.298 1993-2016 Midwest (PADD 2) 2.313 2.247 2.198 2.166 2.174 2.087 1993-2016 Gulf Coast (PADD 3) 2.152 2.153 2.165 2.153 2.127 2.087 1993-2016 Rocky Mountain (PADD 4) 2.328 2.356 2.374 2.383

  17. Retail Prices for Gasoline, All Grades

    Gasoline and Diesel Fuel Update

    2010 2011 2012 2013 2014 2015 View History U.S. 2.835 3.576 3.680 3.575 3.437 2.520 1993-2015 East Coast (PADD1) 2.824 3.587 3.695 3.599 3.470 2.483 1993-2015 New England (PADD 1A) 2.864 3.666 3.785 3.692 3.547 2.507 1993-2015 Central Atlantic (PADD 1B) 2.859 3.629 3.763 3.654 3.533 2.559 1993-2015 Lower Atlantic (PADD 1C) 2.787 3.535 3.618 3.532 3.401 2.420 1993-2015 Midwest (PADD 2) 2.779 3.532 3.605 3.515 3.360 2.411 1993-2015 Gulf Coast (PADD 3) 2.702 3.423 3.479 3.374 3.216 2.256 1993-2015

  18. Higher crude oil prices contribute to higher summer gasoline prices

    U.S. Energy Information Administration (EIA) (indexed site)

    Higher crude oil prices contribute to higher summer gasoline prices The recent rise in crude oil prices will be passed on to consumers in the form of higher gasoline prices this summer but drivers will still find lower prices at the pump compared to what they paid last year. In its new monthly forecast, the U.S. Energy Information Administration said the retail price for regular-grade gasoline will average $2.27 per gallon this summer. That's 6 cents higher than previously forecast but still

  19. Gasoline and Diesel Fuel Update

    Gasoline and Diesel Fuel Update

    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

  20. Northeast Gasoline Supply Reserve

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Northeast region of the U.S. is particularly vulnerable to gasoline disruptions as a result of hurricanes and other natural events. Hurricane Sandy in 2012 caused widespread issues related to...

  1. New York City Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    330 2.331 2.349 2.348 2.461 2.451 2000-2016 All Grades - Reformulated Areas 2.330 2.331 2.349 2.348 2.461 2.451 2000-2016 Regular 2.180 2.182 2.201 2.200 2.314 2.307 2000-2016 Reformulated Areas 2.180 2.182 2.201 2.200 2.314 2.307 2000-2016 Midgrade 2.512 2.508 2.519 2.521 2.628 2.609 2000-2016 Reformulated Areas 2.512 2.508 2.519 2.521 2.628 2.609 2000-2016 Premium 2.709 2.708 2.726 2.724 2.837 2.819 2000-2016 Reformulated Areas 2.709 2.708 2.726 2.724 2.837 2.819

  2. Advanced Gasoline Turbocharged Direct Injection (GTDI) Engine...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Vehicle Technologies Office Merit Review 2014: Advanced Gasoline Turbocharged Direct Injection (GTDI) Engine Development Advanced Gasoline Turbocharged Direct Injection (GTDI) ...

  3. Table 13. U.S. Refiner Reformulated Motor Gasoline Volumes by...

    U.S. Energy Information Administration (EIA) (indexed site)

    3.3 3.4 7.9 3.3 W 11.3 See footnotes at end of table. 13. U.S. Refiner Reformulated Motor Gasoline Volumes by Grade and Sales Type 26 Energy Information Administration ...

  4. Table 8. U.S. Refiner Conventional Motor Gasoline Prices by...

    U.S. Energy Information Administration (EIA) (indexed site)

    88.4 87.8 80.1 70.0 NA 72.6 See footnotes at end of table. 8. U.S. Refiner Conventional Motor Gasoline Prices by Grade and Sales Type 16 Energy Information Administration ...

  5. Table 9. U.S. Refiner Conventional Motor Gasoline Volumes by...

    U.S. Energy Information Administration (EIA) (indexed site)

    5.7 5.9 4.4 12.9 NA 17.3 See footnotes at end of table. 9. U.S. Refiner Conventional Motor Gasoline Volumes by Grade and Sales Type 18 Energy Information Administration ...

  6. Table 12. U.S. Refiner Reformulated Motor Gasoline Prices by...

    U.S. Energy Information Administration (EIA) (indexed site)

    92.8 92.5 84.0 72.5 W 80.7 See footnotes at end of table. 12. U.S. Refiner Reformulated Motor Gasoline Prices by Grade and Sales Type 24 Energy Information Administration ...

  7. Table 8. U.S. Refiner Conventional Motor Gasoline Prices by...

    U.S. Energy Information Administration (EIA) (indexed site)

    87.4 86.9 78.3 68.5 W 70.8 See footnotes at end of table. 8. U.S. Refiner Conventional Motor Gasoline Prices by Grade and Sales Type 16 Energy Information Administration ...

  8. Table 12. U.S. Refiner Reformulated Motor Gasoline Prices by...

    U.S. Energy Information Administration (EIA) (indexed site)

    92.4 92.1 83.7 74.1 W 80.9 See footnotes at end of table. 12. U.S. Refiner Reformulated Motor Gasoline Prices by Grade and Sales Type 24 Energy Information Administration ...

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

    U.S. Energy Information Administration (EIA) (indexed site)

    98.0 98.0 86.6 75.0 - 80.1 See footnotes at end of table. 10. U.S. Refiner Oxygenated Motor Gasoline Prices by Grade and Sales Type 20 Energy Information Administration ...

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

    U.S. Energy Information Administration (EIA) (indexed site)

    94.0 93.9 83.2 73.8 - 79.3 See footnotes at end of table. 10. U.S. Refiner Oxygenated Motor Gasoline Prices by Grade and Sales Type 20 Energy Information Administration ...

  11. Table 13. U.S. Refiner Reformulated Motor Gasoline Volumes by...

    U.S. Energy Information Administration (EIA) (indexed site)

    3.6 3.7 7.9 3.1 W 11.0 See footnotes at end of table. 13. U.S. Refiner Reformulated Motor Gasoline Volumes by Grade and Sales Type 26 Energy Information Administration ...

  12. Table 9. U.S. Refiner Conventional Motor Gasoline Volumes by...

    U.S. Energy Information Administration (EIA) (indexed site)

    0.1 18.7 See footnotes at end of table. 18 Energy Information Administration Petroleum Marketing Annual 1995 Table 9. U.S. Refiner Conventional Motor Gasoline Volumes by Grade...

  13. Summer gasoline price forecast slightly higher, but drivers still pay less than last year

    U.S. Energy Information Administration (EIA) (indexed site)

    Summer gasoline price forecast slightly higher, but drivers still pay less than last year Rising crude oil prices are likely to be passed on to consumers at the pump, but U.S. drivers are still expected to pay the lowest summer gasoline prices since 2004, and for all of 2016 the average household will spend $900 less on gasoline than it did two years ago." In its new monthly forecast, the U.S. Energy Information Administration said the retail price for regular grade gasoline will average

  14. Motor gasoline assessment, Spring 1997

    SciTech Connect (OSTI)

    1997-07-01

    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.

  15. EIS-0039: Motor Gasoline Deregulation and the Gasoline Tilt

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Economic Regulatory Administration developed this EIS to evaluate the environmental impacts, including social and economic impacts, that may result from either of two proposed regulatory changes: (1) the exemption of motor gasoline from the Department of Energy's Mandatory Petroleum Price and Allocation Regulations, and (2) the adoption of the gasoline tilt, a proposed regulation that would allow refiners to recover an additional amount of their total increased costs on gasoline.

  16. Gasoline and Diesel Fuel Update

    Gasoline and Diesel Fuel Update

    Retail motor gasoline city definitions The table below shows the counties included in the sampling area for the ten cities that EIA publishes retail motor gasoline prices for. EIA does not have gasoline prices by county. City Counties included Boston Barnstable County, MA Bristol County, MA Dukes County, MA Essex County, MA Hillsborough County, NH Merrimack County, NH Middlesex County, MA Nantucket County, MA Norfolk County, MA Plymouth County, MA Rockingham County, NH Strafford County, NH

  17. Gasoline and Diesel Fuel Update

    Gasoline and Diesel Fuel Update

    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

  18. Motor Gasoline Assessment, Spring 1997

    Reports and Publications

    1997-01-01

    Analyzes the factors causing the run up of motor gasoline prices during spring 1996 and the different market conditions during spring 1997 that caused prices to decline.

  19. California Gasoline Price Study, 2003

    Reports and Publications

    2003-01-01

    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.

  20. Gasoline and Diesel Fuel Update

    Annual Energy Outlook

    ... Sold for Local Consumption", and demographic data from the Bureau of the Census and Department of Transportation on population, number of gasoline stations and number of vehicles. ...

  1. Motor Gasoline Outlook and State MTBE Bans

    Annual Energy Outlook

    MTBE has apparently been making its way from leaking underground storage tanks, gasoline spills, and two-stroke gasoline engines into surface and ground water. (For more ...

  2. Gasoline prices decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    Gasoline prices decrease (short version) The U.S. average retail price for regular gasoline fell to $3.68 a gallon on Monday. That's down 2.9 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  3. Gasoline prices decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    Gasoline prices decrease (short version) The U.S. average retail price for regular gasoline fell to $3.67 a gallon on Monday. That's down 3-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  4. Gasoline prices increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices increase (short version) The U.S. average retail price for regular gasoline rose to $3.69 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.

  5. Topsoe integrated gasoline synthesis (TIGAS)

    SciTech Connect (OSTI)

    Hansen, H.K.; Joensen, F.

    1987-01-01

    Integration of Haldor Topsoe's oxygenate (MeOH, DME) synthesis and the MTG process into one single synthesis loop provides a new low investment route to gasoline from natural gas. The integrated process has been demonstrated in an industrial pilot with a capacity of 1 MTPD gasoline since 1984. The pilot has operated successfully for more than 10,000 hours.

  6. Impact of California Phase 2 reformulated gasoline on atmospheric reactivity of exhaust and evaporative emissions

    SciTech Connect (OSTI)

    Kirchstetter, T.W.; Singer, B.C.; Harley, R.A.; Kendall, G.R.; Traverse, M.

    1997-12-31

    Phase 2 of California`s reformulated gasoline (RFG) program took effect statewide in the first half of 1996. Changes to gasoline composition required by Phase 2 specifications included: lower vapor pressure; lower olefin, aromatic, benzene, and sulfur content; lower T50 and T90; and a minimum oxygen content. In this paper, impacts of Phase 2 RFG on the atmospheric reactivity of motor vehicle exhaust and evaporative emissions are described. Volatile organic compounds in motor vehicle exhaust were measured at the Caldecott tunnel in summer 1995 and 1996. Aggregate emissions of greater than 8000 vehicles were measured each day. Regular and premium grade gasoline samples were collected from service stations in Berkeley concurrently with tunnel measurements both summers. Liquid gasoline samples and their headspace vapors were analyzed to determine detailed chemical composition. Normalized reactivity was calculated for exhaust and evaporative emissions by applying maximum incremental reactivity values to the detailed speciation profiles. Results indicate that the composition of gasoline in 1996 differed markedly from that of 1995. Changes in liquid gasoline composition led to corresponding changes in the speciation of vehicle exhaust and of gasoline headspace vapors. Benzene concentration in liquid gasoline decreased from 2.0 to 0.6 wt%, which contributed to a 70 and 37% reduction in benzene weight fraction in headspace vapors and vehicle exhaust, respectively. Addition of MTBE and reduction of olefins and aromatics in gasoline led to significant reductions in the atmospheric reactivity of unburned gasoline and gasoline headspace vapors. The normalized reactivity of liquid gasoline and headspace vapors decreased by 23 and 19%, respectively, between 1995 and 1996. The normalized reactivity of non-methane organic compounds in vehicle exhaust decreased by about 8%, but the uncertainty in this change was large.

  7. U.S. gasoline price expected to average less than $2 a gallon both this year and next

    U.S. Energy Information Administration (EIA) (indexed site)

    U.S. gasoline price expected to average less than $2 a gallon both this year and next U.S. drivers are now expected to see back-to-back years of annual average gasoline prices below $2 per gallon for the first time in more than a decade. In its latest monthly forecast, the U.S. Energy Information Administration said low oil prices will keep the average annual price for a gallon of regular-grade gasoline at $1.89 this year and at $1.97 in 2017. The last time gasoline averaged less than $2 for two

  8. Characterization of Reactivity Controlled Compression Ignition (RCCI) Using Premixed Gasoline and Direct-Injected Gasoline with a Cetane Improver on a Multi-Cylinder Engine

    SciTech Connect (OSTI)

    Dempsey, Adam B.; Curran, Scott; Reitz, Rolf D.

    2015-04-14

    The focus of the present paper was to characterize Reactivity Controlled Compression Ignition (RCCI) using a single-fuel approach of gasoline and gasoline mixed with a commercially available cetane improver on a multi-cylinder engine. RCCI was achieved by port-injecting a certification grade 96 research octane gasoline and direct-injecting the same gasoline mixed with various levels of a cetane improver, 2-ethylhexyl nitrate (EHN). The EHN volume percentages investigated in the direct-injected fuel were 10, 5, and 2.5%. The combustion phasing controllability and emissions of the different fueling combinations were characterized at 2300 rpm and 4.2 bar brake mean effective pressure over a variety of parametric investigations including direct injection timing, premixed gasoline percentage, and intake temperature. Comparisons were made to gasoline/diesel RCCI operation on the same engine platform at nominally the same operating condition. The experiments were conducted on a modern four cylinder light-duty diesel engine that was modified with a port-fuel injection system while maintaining the stock direct injection fuel system. The pistons were modified for highly premixed operation and feature an open shallow bowl design. The results indicate that the authority to control the combustion phasing through the fuel delivery strategy (e.g., direct injection timing or premixed gasoline percentage) is not a strong function of the EHN concentration in the direct-injected fuel. It was also observed that NOx emissions are a strong function of the global EHN concentration in-cylinder and the combustion phasing. Finally, in general, NOx emissions are significantly elevated for gasoline/gasoline+EHN operation compared with gasoline/diesel RCCI operation at a given operating condition.

  9. Characterization of Reactivity Controlled Compression Ignition (RCCI) Using Premixed Gasoline and Direct-Injected Gasoline with a Cetane Improver on a Multi-Cylinder Engine

    DOE PAGES-Beta [OSTI]

    Dempsey, Adam B.; Curran, Scott; Reitz, Rolf D.

    2015-04-14

    The focus of the present paper was to characterize Reactivity Controlled Compression Ignition (RCCI) using a single-fuel approach of gasoline and gasoline mixed with a commercially available cetane improver on a multi-cylinder engine. RCCI was achieved by port-injecting a certification grade 96 research octane gasoline and direct-injecting the same gasoline mixed with various levels of a cetane improver, 2-ethylhexyl nitrate (EHN). The EHN volume percentages investigated in the direct-injected fuel were 10, 5, and 2.5%. The combustion phasing controllability and emissions of the different fueling combinations were characterized at 2300 rpm and 4.2 bar brake mean effective pressure over amore » variety of parametric investigations including direct injection timing, premixed gasoline percentage, and intake temperature. Comparisons were made to gasoline/diesel RCCI operation on the same engine platform at nominally the same operating condition. The experiments were conducted on a modern four cylinder light-duty diesel engine that was modified with a port-fuel injection system while maintaining the stock direct injection fuel system. The pistons were modified for highly premixed operation and feature an open shallow bowl design. The results indicate that the authority to control the combustion phasing through the fuel delivery strategy (e.g., direct injection timing or premixed gasoline percentage) is not a strong function of the EHN concentration in the direct-injected fuel. It was also observed that NOx emissions are a strong function of the global EHN concentration in-cylinder and the combustion phasing. Finally, in general, NOx emissions are significantly elevated for gasoline/gasoline+EHN operation compared with gasoline/diesel RCCI operation at a given operating condition.« less

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

    Reports and Publications

    2004-01-01

    In October 2003, the Energy Information Administration (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.

  11. U.S. drivers continue to see low gasoline prices in December

    U.S. Energy Information Administration (EIA) (indexed site)

    Nationwide average gasoline price to fall below $2 a gallon in January The national average price of regular gasoline is expected to drop below $2 per gallon this month and hover near the $2 level through most of this year, as lower crude oil prices translate into more savings for consumers at the pump. In its new monthly forecast, the U.S. Energy Information Administration said the retail price for regular-grade gasoline averages $1.90 per gallon in February. That's the lowest level in seven

  12. U.S. gasoline price to continue falling through December on low oil prices

    U.S. Energy Information Administration (EIA) (indexed site)

    5 U.S. gasoline price to continue falling through December on low oil prices U.S. drivers will continue to see the effects of low crude oil prices as gasoline prices are expected to decline through the rest of this year. In its new forecast, the U.S. Energy Information Administration said the monthly retail price for regular-grade gasoline is expected to drop from a monthly average of $2.64 per gallon in August to $2.03 in December. The recent drop in the price of crude oil which currently

  13. U.S. gasoline prices expected to be cheaper in the second half of 2013

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices expected to be cheaper in the second half of 2013 U.S. retail gasoline prices should be slightly lower during the second half of 2013. In its new monthly energy forecast, the U.S. Energy Information Administration projects regular- grade gasoline will average $3.59 per gallon in the current third quarter and $3.33 in the fourth quarter. Pump prices are expected to fall as crude oil prices begin to decline and the summer driving season winds down. Crude oil accounts for about

  14. Advanced Biomass to Gasoline Technology

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... Temperature ( o C) Reaction Time (Sec) Enzymatic Reactions Exelus Biomass-to-Gasoline (BTG) Gasification Pyrolysis 0.1 Grant EE0002991 Exelus 16 Innovations 0.00001 0.0001 ...

  15. Gasoline Price Pass-through

    Annual Energy Outlook

    differences, whereas stationary series can be estimated in level form. The unit root test could not reject the hypothesis that the retail and spot gasoline price series have a...

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

    U.S. Energy Information Administration (EIA) (indexed site)

    25,220.5 25,860.0 25,967.6 26,711.1 26,333.6 26,532.9 1983-2016 by Grade Regular 20,698.8 21,263.3 21,331.0 21,940.6 21,587.4 21,748.3 1983-2016 Midgrade 1,790.7 1,828.0 1,842.8 1,898.9 1,887.9 1,899.4 1988-2016 Premium 2,731.0 2,768.7 2,793.8 2,871.6 2,858.4 2,885.3 1983-2016 by Formulation Conventional 16,220.8 16,658.8 16,651.0 17,047.0 16,981.8 17,079.3 1994-2016 Oxygenated - - - - - - 1994-2016 Reformulated 8,999.7 9,201.2 9,316.6 9,664.1 9,351.8 9,453.6

  17. The Performance of Gasoline Fuels and Surrogates in Gasoline HCCI Combustion

    Energy.gov [DOE]

    Almost 2 dozen gasoline fuels, blending components, and surrogates were evaluated in a single-cylinder HCCI gasoline engine for combustion, emissions, and efficiency performance.

  18. Reformulated gasoline quality issues

    SciTech Connect (OSTI)

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

    1995-11-01

    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.

  19. This Week In Petroleum Gasoline Section

    Gasoline and Diesel Fuel Update

    Regular gasoline retail prices (dollars per gallon) U.S. Average Conventional Reformulated U.S. retail regular gasoline prices graph Retail average regular gasoline prices graph Retail conventional regular gasoline prices graph Retail reformulated regular gasoline prices graph Retail average regular gasoline prices (dollars per gallon) more price data › Year ago Most recent 11/16/15 11/14/16 11/07/16 10/31/16 10/24/16 10/17/16 10/10/16 10/03/16 U.S. 2.178 2.184 2.233 2.230 2.243 2.257 2.272

  20. Utilization of Renewable Oxygenates as Gasoline Blending Components

    SciTech Connect (OSTI)

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

    2011-08-01

    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.

  1. EIA lowers forecast for summer gasoline prices

    U.S. Energy Information Administration (EIA) (indexed site)

    EIA lowers forecast for summer gasoline prices U.S. gasoline prices are expected to be ... according to the new monthly forecast from the U.S. Energy Information Administration. ...

  2. ,"New York Gasoline and Diesel Retail Prices"

    U.S. Energy Information Administration (EIA) (indexed site)

    ...","Frequency","Latest Data for" ,"Data 1","New York Gasoline and Diesel Retail ... 4:27:01 PM" "Back to Contents","Data 1: New York Gasoline and Diesel Retail Prices" ...

  3. Price Changes in the Gasoline Market - Are Midwestern Gasoline Prices Downward Sticky?

    Reports and Publications

    1999-01-01

    The report concentrates on regional gasoline prices in the Midwest from October 1992 through June 1998.

  4. 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 weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast region at 4.01 a gallon, down 4.2 cents from a week ago. Prices were lowest in the Rocky Mountain States at 3.47 a gallon, remaining unchanged from last week

  5. Gasoline prices decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    5, 2014 Gasoline prices decrease (long version) The U.S. average retail price for regular gasoline fell to $3.68 a gallon on Monday. That's down 2.9 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 4.06 a gallon, down 1.8 cents from a week ago. Prices were lowest in the Gulf Coast region at 3.47 a gallon, down 2.6 cents.This is Amerine Woodyard, with EIA, in Washington.

  6. Advanced Gasoline Turbocharged Direct Injection (GTDI) Engine...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Turbocharged Direct Injection (GTDI) Engine Development Vehicle Technologies Office Merit Review 2014: Advanced Gasoline Turbocharged Direct Injection (GTDI) Engine ...

  7. Motor Gasoline Outlook and State MTBE Bans

    Reports and Publications

    2003-01-01

    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.

  8. Gasoline prices - January 7, 2013

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline showed little movement from last week. Prices remained flat at $3.30 a gallon on Monday, based on the weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodyard, with EIA, in Washington. For more information, contact Amerine Woodyard on

  9. Gasoline prices decrease (Short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    Short version) The U.S. average retail price for regular gasoline fell to $3.65 a gallon on Monday. That's down 2.8 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  10. Gasoline prices decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $3.63 a gallon on Monday. That's down 2.9 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  11. Table 11. U.S. Refiner Oxygenated Motor Gasoline Volumes by...

    U.S. Energy Information Administration (EIA) (indexed site)

    W 5.6 0.5 0.5 0.5 0.4 - 0.9 See footnotes at end of table. 11. U.S. Refiner Oxygenated Motor Gasoline Volumes by Grade and Sales Type 22 Energy Information Administration ...

  12. Table 11. U.S. Refiner Oxygenated Motor Gasoline Volumes by...

    U.S. Energy Information Administration (EIA) (indexed site)

    - 4.9 0.4 0.4 0.3 0.4 - 0.7 See footnotes at end of table. 11. U.S. Refiner Oxygenated Motor Gasoline Volumes by Grade and Sales Type 22 Energy Information Administration ...

  13. Fact #858 February 2, 2015 Retail Gasoline Prices in 2014 Experienced the Largest Decline since 2008

    Office of Energy Efficiency and Renewable Energy (EERE)

    In the second half of 2014, the national average retail price per gallon of gasoline (all grades) fell from a high of $3.77 in June to a low of $2.63 in December – a difference of $1.14 per gallon....

  14. Alternative Fuels Data Center: How Do Gasoline Cars Work?

    Alternative Fuels and Advanced Vehicles Data Center

    Gasoline Cars Work? to someone by E-mail Share Alternative Fuels Data Center: How Do Gasoline Cars Work? on Facebook Tweet about Alternative Fuels Data Center: How Do Gasoline Cars Work? on Twitter Bookmark Alternative Fuels Data Center: How Do Gasoline Cars Work? on Google Bookmark Alternative Fuels Data Center: How Do Gasoline Cars Work? on Delicious Rank Alternative Fuels Data Center: How Do Gasoline Cars Work? on Digg Find More places to share Alternative Fuels Data Center: How Do Gasoline

  15. Table 32. Conventional Motor Gasoline Prices by Grade, Sales...

    Gasoline and Diesel Fuel Update

    65.7 65.5 58.6 50.5 - 53.7 April ... 68.1 68.0 64.2 56.7 47.2 56.2 76.5 76.2 69.8 60.5 - 63.9 May ... 68.9...

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

    Gasoline and Diesel Fuel Update

    - - - - - - - 1997 Average ... - - - - - - - - - - - - Subdistrict IA January ... - - - - - - - - - - - - February...

  17. Refiner Prices of Gasoline, All Grades - Through Retail Outlets

    U.S. Energy Information Administration (EIA) (indexed site)

    2009 2010 2011 2012 2013 2014 View History U.S. 1.892 2.306 3.058 3.168 3.068 2.876 1978-2014 East Coast (PADD 1) 1.871 2.291 3.054 3.172 3.058 2.716 1983-2014 New England (PADD...

  18. Areas Participating in the Reformulated Gasoline Program

    Gasoline and Diesel Fuel Update

    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

  19. STEO January 2013 - average gasoline prices

    U.S. Energy Information Administration (EIA) (indexed site)

    drivers to see lower average gasoline prices in 2013 and 2014 U.S. retail gasoline prices are expected to decline over the next two years. The average pump price for regular unleaded gasoline was $3.63 a gallon during 2012. That is expected to fall to $3.44 this year and then drop to $3.34 in 2014, according to the new forecast from the U.S. Energy Information Administration. Expected lower crude oil prices.....which accounted for about two-thirds of the price of gasoline in 2012....will

  20. Diesel vs Gasoline Production | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    "swing" between diesel and gasoline production deer08leister.pdf (217.54 KB) More Documents & Publications Marathon Sees Diesel Fuel in Future ITP Petroleum Refining: Energy ...

  1. Summer 2003 Motor Gasoline Outlook.doc

    Gasoline and Diesel Fuel Update

    ... d Average pump price for regular gasoline. ... production, including fuel ethanol blended into ... -Hill Forecast CONTROL0301. Energy Information AdministrationShort-Term Energy ...

  2. ,"Motor Gasoline Sales Through Retail Outlets Prices "

    U.S. Energy Information Administration (EIA) (indexed site)

    ,"Worksheet Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","Motor Gasoline Sales Through Retail Outlets Prices ",60,"Annual",2014,"6301984" ,"Release...

  3. Eliminating MTBE in Gasoline in 2006

    Gasoline and Diesel Fuel Update

    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,...

  4. DOE's Gasoline/Diesel PM Split Study

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    DOE's GasolineDiesel PM Split Study Eric M. Fujita, David E. Campbell, William P. Arnott, Barbara Zielinska and Judith C. Chow Division of Atmospheric Sciences Desert Research ...

  5. California Gasoline Price Study, 2003 Preliminary Findings

    Reports and Publications

    2003-01-01

    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.

  6. Gasoline prices - January 7, 2013

    U.S. Energy Information Administration (EIA) (indexed site)

    long version) The U.S. average retail price for regular gasoline showed little movement from last week. Prices remained flat at $3.30 a gallon on Monday, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the New England and Central Atlantic regions, at 3.52 a gallon, up around 2 cents in both regions from a week ago. For the second week in a row, prices were lowest in the Rocky Mountain States at 2.94 a gallon, down 8.1 cents. This is

  7. Gasoline prices decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    long version) The U.S. average retail price for regular gasoline fell to $3.65 a gallon on Monday. That's down 2.8 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast region at 3.93 a gallon, down 1.9 cents from a week ago. Prices were lowest in the Gulf Coast States at 3.37 a gallon, down 2.6 cents

  8. Gasoline prices decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    long version) The U.S. average retail price for regular gasoline fell to $3.63 a gallon on Monday. That's down 2.9 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast region at 3.89 a gallon, up a penny from a week ago. Prices were lowest in the Gulf Coast States at 3.38 a gallon, down 3.9 cents

  9. ,"Aviation Gasoline Sales to End Users Refiner Sales Volumes...

    U.S. Energy Information Administration (EIA) (indexed site)

    Aviation Gasoline Sales to End Users Refiner Sales Volumes" ,"Click worksheet name or tab ... Data for" ,"Data 1","Aviation Gasoline Sales to End Users Refiner ...

  10. ,"Finished Motor Gasoline Refinery, Bulk Terminal, and Natural...

    U.S. Energy Information Administration (EIA) (indexed site)

    AM" "Back to Contents","Data 1: Finished Motor Gasoline Refinery, Bulk Terminal, and ... "Date","U.S. Finished Motor Gasoline Stocks at Refineries, Bulk ...

  11. ,"U.S. Motor Gasoline Refiner Sales Volumes"

    U.S. Energy Information Administration (EIA) (indexed site)

    Data for" ,"Data 1","U.S. Motor Gasoline Refiner Sales ... AM" "Back to Contents","Data 1: U.S. Motor Gasoline Refiner Sales Volumes" ...

  12. Short-Term Energy Outlook April 1999-Summer Gasoline Outlook

    Gasoline and Diesel Fuel Update

    pump price for regular gasoline. d Refinery output plus motor gasoline field production, including fuel ethanol ... The forecasts were generated by simulation of the Short-Term ...

  13. Lean Gasoline System Development for Fuel Efficient Small Car...

    Energy.gov (indexed) [DOE]

    Lean Gasoline System Development for Fuel Efficient Small Car Lean Gasoline System Development for Fuel Efficient Small Car Vehicle Technologies Office Merit Review 2015: ...

  14. Impact of Ethanol Blending on U.S. Gasoline Prices

    SciTech Connect (OSTI)

    Not Available

    2008-11-01

    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.

  15. Production of Gasoline and Diesel from Biomass via Fast Pyrolysis...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

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

  16. Characterization of Pre-Commercial Gasoline Engine Particulates...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Pre-Commercial Gasoline Engine Particulates Through Advanced Aerosol Methods Characterization of Pre-Commercial Gasoline Engine Particulates Through Advanced Aerosol Methods ...

  17. Oxidation characteristics of gasoline direct-injection (GDI)...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    characteristics of gasoline direct-injection (GDI) engine soot: Catalytic effects of ash and modified kinetic correlation Title Oxidation characteristics of gasoline...

  18. Fact #890: September 14, 2015 Gasoline Prices Are Affected by...

    Energy.gov (indexed) [DOE]

    Gasoline Prices Are Affected by Changes in Refinery Output File fotw890web.xlsx More Documents & Publications Fact 858 February 2, 2015 Retail Gasoline Prices in 2014 ...

  19. High Efficiency Clean Combustion Engine Designs for Gasoline...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Engine Designs for Gasoline and Diesel Engines High Efficiency Clean Combustion Engine Designs for Gasoline and Diesel Engines 2009 DOE Hydrogen Program and Vehicle Technologies ...

  20. Gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    Gasoline prices continue to decrease (short version) The U.S. average retail price for regular gasoline fell to $3.29 a gallon on Monday. That's down 3-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  1. Gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    Gasoline prices continue to increase (short version) The U.S. average retail price for regular gasoline rose to $3.44 a gallon on Monday. That's up 6.4 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  2. Gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    Gasoline prices continue to increase (short version) The U.S. average retail price for regular gasoline rose to $3.48 a gallon on Monday. That's up 3 ½ cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  3. Gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    Gasoline prices continue to increase (short version) The U.S. average retail price for regular gasoline rose to $3.51 a gallon on Monday. That's up 3.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  4. Gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    Gasoline prices continue to increase (short version) The U.S. average retail price for regular gasoline rose to $3.55 a gallon on Monday. That's up 3½ cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  5. Gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    4, 2014 Gasoline prices continue to increase (short version) The U.S. average retail price for regular gasoline rose to $3.65 a gallon on Monday. That's up 5½ cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodyard, with EIA, in Washington.

  6. Gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    1, 2014 Gasoline prices continue to increase (short version) The U.S. average retail price for regular gasoline rose to $3.68 a gallon on Monday. That's up 3.2 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodyard, with EIA, in Washington.

  7. Gasoline prices continue to rise (Short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    Gasoline prices continue to rise (short 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 weekly price survey by the U.S. Energy Information Administration.

  8. Gasoline and Diesel Fuel Update

    Gasoline and Diesel Fuel Update

    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

  9. Assessment of Summer 1997 Motor Gasoline Price Increase

    Reports and Publications

    1998-01-01

    Assesses the 1997 late summer gasoline market and some of the important issues surrounding that event.

  10. Alternative Fuels Data Center: Michigan Fleet Reduces Gasoline and Diesel

    Alternative Fuels and Advanced Vehicles Data Center

    Use 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

  11. Insights into Spring 2008 Gasoline Prices

    Reports and Publications

    2008-01-01

    Gasoline prices rose rapidly in spring 2007 due a variety of factors, including refinery outages and lower than expected imports. This report explores those factors and looks at the implications for 2008.

  12. Inquiry into August 2003 Gasoline Price Spike

    Reports and Publications

    2003-01-01

    U.S. Secretary of Energy Spencer Abraham requested that the Energy Information Administration conduct an inquiry into the causes of the price increases of gasoline in July and August of 2003.

  13. Reformulated Gasoline Market Affected Refiners Differently, 1995

    Reports and Publications

    1996-01-01

    This article focuses on the costs of producing reformulated gasoline (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.

  14. Gasoline prices show sharp increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline saw its sharpest increase this year at 3.54 a gallon on Monday. That's up 18.1 cents from a week ago, based on ...

  15. Gasoline prices show sharp increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    long version) The U.S. average retail price for regular gasoline saw its sharpest increase this year at 3.54 a gallon on Monday. That's up 18.1 cents from a week ago, based on the ...

  16. Trends in motor gasolines: 1942-1981

    SciTech Connect (OSTI)

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

    1982-06-01

    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.

  17. Chemistry Impacts in Gasoline HCCI

    SciTech Connect (OSTI)

    Szybist, James P; Bunting, Bruce G

    2006-09-01

    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

  18. The potential for low petroleum gasoline

    SciTech Connect (OSTI)

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

    1996-06-01

    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.

  19. Ethanol Demand in United States Gasoline Production

    SciTech Connect (OSTI)

    Hadder, G.R.

    1998-11-24

    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.

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

    SciTech Connect (OSTI)

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

    2011-01-01

    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.

  1. DOE's Gasoline/Diesel PM Split Study | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    More Documents & Publications DOE's GasolineDiesel PM Split Study DOE's GasolineDiesel PM Split Study Long-Term Changes in Gas- and Particle-Phase Emissions from On-Road Diesel ...

  2. Motor Gasoline Market Spring 2007 and Implications for Spring 2008

    Reports and Publications

    2008-01-01

    This report focuses on the major factors that drove the widening difference between wholesale gasoline and crude oil prices in 2007 and explores how those factors might impact gasoline prices in 2008.

  3. Combustion and Emissions Performance of Dual-Fuel Gasoline and...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Combustion and Emissions Performance of Dual-Fuel Gasoline and Diesel HECC on a Multi-Cylinder Light Duty Diesel Engine Combustion and Emissions Performance of Dual-Fuel Gasoline ...

  4. Fact #835: August 25, 2014 Average Annual Gasoline Pump Price...

    Energy.gov (indexed) [DOE]

    35: Average Annual Gasoline Pump Price, 1929-2013 fotw835web.xlsx (21.31 KB) More Documents & Publications Fact 915: March 7, 2016 Average Historical Annual Gasoline Pump Price, ...

  5. ,"New York City Gasoline and Diesel Retail Prices"

    U.S. Energy Information Administration (EIA) (indexed site)

    ...","Frequency","Latest Data for" ,"Data 1","New York City Gasoline and Diesel Retail ... 4:27:10 PM" "Back to Contents","Data 1: New York City Gasoline and Diesel Retail ...

  6. U.S. gasoline price falls under $3 (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    November 3, 2014 U.S. gasoline price falls under 3 (long version) The U.S. average retail price for regular gasoline fell to its lowest level since December 2010 at 2.99 a gallon ...

  7. U.S. gasoline price falls under $3 (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    2014 U.S. gasoline price falls under 3 (short version) The U.S. average retail price for regular gasoline fell to its lowest level since December 2010 at 2.99 a gallon on Monday. ...

  8. Note on the structural stability of gasoline demand and the welfare economics of gasoline taxation

    SciTech Connect (OSTI)

    Kwast, M.L.

    1980-04-01

    A partial adjustment model is used to investigate how the 1973 to 1974 oil embargo affected the structural stability of gasoline demand and to compute the welfare effects of higher gasoline taxes. A variety of statistical tests are used to demonstrate the structural stability of gasoline demand in spite of higher prices. A case study demonstrates only modest price elasticity in response to increased taxes. Higher excise taxes are felt to be justified, however, as an efficient source of revenue even though their effect on demand is limited. 17 references, 4 tables. (DCK)

  9. Gasoline prices continue to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    3, 2014 Gasoline prices continue to decrease (long version) The U.S. average retail price for regular gasoline fell to $3.29 a gallon on Monday. That's down 3-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.49 a gallon, up 6-tenths of a penny from a week ago. Prices were lowest in the Gulf Coast region at 3.08 a gallon, down 9-tenths of a penny. This is Amerine Woodyard, with

  10. Gasoline prices continue to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    19, 2014 Gasoline prices continue to decrease (long version) The U.S. average retail price for regular gasoline fell to $3.67 a gallon on Monday. That's down 3-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 4.02 a gallon, down 7-tenths of a penny from a week ago. Prices were lowest in the Gulf Coast region at 3.44 a gallon, up 2-tenths of a penny.

  11. 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 4.9 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast region at 4.05 a gallon, down 2 cents from a week ago. Prices were lowest in the Rocky Mountain States at 3.47 a gallon, down 7-tenths of a penny

  12. 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 the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast region at 3.93 a gallon, down 1.7 cents from a week ago. Prices were lowest in the Gulf Coast States at 3.43 a gallon, down 4.6

  13. Gasoline prices continue to increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    , 2014 Gasoline prices continue to increase (long version) The U.S. average retail price for regular gasoline rose to $3.48 a gallon on Monday. That's up 3 ½ cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.71 a gallon, up 5.6 cents from a week ago. Prices were lowest in the Gulf Coast region at 3.23 a gallon, up 1.8 cents. This is Marcela Rourk, with EIA, in Washington.

  14. Gasoline prices continue to increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    March 10, 2014 Gasoline prices continue to increase (long version) The U.S. average retail price for regular gasoline rose to $3.51 a gallon on Monday. That's up 3.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.76 a gallon, up 4.7 cents from a week ago. Prices were lowest in the Gulf Coast region at 3.25 a gallon, up 2 ½ cents.

  15. Gasoline prices continue to increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    7, 2014 Gasoline prices continue to increase (long version) The U.S. average retail price for regular gasoline rose to $3.55 a gallon on Monday. That's up 3½ cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.81 a gallon, up 5½ cents from a week ago. Prices were lowest in the Gulf Coast region at 3.28 a gallon, up 3.1 cents. This is Marcela Rourk, with EIA, in Washington.

  16. Gasoline prices continue to increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    14, 2014 Gasoline prices continue to increase (long version) The U.S. average retail price for regular gasoline rose to $3.65 a gallon on Monday. That's up 5½ cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.98 a gallon, up 9.7 cents from a week ago. Prices were lowest in the Rocky Mountain states at 3.44 a gallon, down 8-tenths of a penny

  17. Gasoline prices continue to increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    21, 2014 Gasoline prices continue to increase (long version) The U.S. average retail price for regular gasoline rose to $3.68 a gallon on Monday. That's up 3.2 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 4.03 a gallon, up a nickel from a week ago. Prices were lowest in the Rocky Mountain states at 3.45 a gallon, up 8-tenths of a penny

  18. Gasoline prices continue to increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    24, 2014 Gasoline prices continue to increase (long version) The U.S. average retail price for regular gasoline rose to $3.44 a gallon on Monday. That's up 6.4 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.65 a gallon, up 8 cents from a week ago. Prices were lowest in the Gulf Coast region at 3.21 a gallon, up

  19. 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 weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast region at 3.95 a gallon, up 1.4 cents from a week ago. Prices were lowest in the Gulf Coast States at 3.39 a gallon, up 2.8 cents. The Midwest region boasted the highest weekly increase at 18.8 cents with

  20. 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 weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast region at 3.96 a gallon, down 4.2 cents from a week ago and marking the first dip below the 4 dollar mark since mid-February. Prices were lowest in the Rocky Mountain States at 3.47 a gallon, remaining unchanged

  1. NAFTA and gasoline: Canada, U. S. , Mexico

    SciTech Connect (OSTI)

    Not Available

    1993-03-31

    The North American Free Trade Agreement has become a hotly debated topic all over the world, but especially in the countries involved: Mexico, United States, and Canada. Comments made by high ranking officials imply there are differences to reconcile before the agreement is passed. Toward seeing these countries in trio, this issue compares gasoline markets and some energy perspectives. The purpose of this article is to contribute to understanding of the three countries through their petroleum industry structure. Gasoline consumption and retail delivery infrastructure are compared and contrasted to illustrate the differences among the NAFTA countries.

  2. Motor Gasoline Market Model documentation report

    SciTech Connect (OSTI)

    Not Available

    1993-09-01

    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.

  3. What Drives U.S. Gasoline Prices?

    U.S. Energy Information Administration (EIA) (indexed site)

    What Drives U.S. Gasoline Prices? October 2014 Independent Statistics & Analysis www.eia.gov U.S. Department of Energy Washington, DC 20585 U.S. Energy Information Administration | What Drives U.S. Gasoline Prices? i This report was prepared by the U.S. Energy Information Administration (EIA), the statistical and analytical agency within the U.S. Department of Energy. By law, EIA's data, analyses, and forecasts are independent of approval by any other officer or employee of the United States

  4. Lean Gasoline System Development for Fuel Efficient Small Car | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Lean Gasoline System Development for Fuel Efficient Small Car Lean Gasoline System Development for Fuel Efficient Small Car 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting ace063_smith_2012_o.pdf (1.91 MB) More Documents & Publications Lean Gasoline System Development for Fuel Efficient Small Car Lean Gasoline System Development for Fuel Efficient Small Car PHEV Engine and Aftertreatment Model Development

  5. Monthly gasoline price to dip below $2 this winter

    U.S. Energy Information Administration (EIA) (indexed site)

    Monthly gasoline price to dip below $2 this winter The nationwide average price for gasoline is expected to fall below $2 per gallon in January, as refiners have switched over to making the less expensive winter gasoline blend and because seasonal motor fuel consumption is typically lower than during the summer months. In its new forecast, the U.S. Energy Information Administration estimates that gasoline demand in September alone hit a record high for that month and highway travel reached

  6. Fact #565: April 6, 2009 Household Gasoline Expenditures by Income |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy 5: April 6, 2009 Household Gasoline Expenditures by Income Fact #565: April 6, 2009 Household Gasoline Expenditures by Income In the annual Consumer Expenditure Survey, household incomes are grouped into five equal parts called quintiles (each quintile is 20%). Households in the second and third quintiles consistently have a higher share of spending on gasoline each year than households in the other quintiles. Household Gasoline Expenditures by Income Quintile Bar graph

  7. DOE Gasoline Price Watch Website and Hotline | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    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

  8. Why Do Motor Gasoline Prices Vary Regionally? California Case Study

    Reports and Publications

    1998-01-01

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

  9. Improving Ethanol-Gasoline Blends by Addition of Higher Alcohols |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Ethanol-Gasoline Blends by Addition of Higher Alcohols Improving Ethanol-Gasoline Blends by Addition of Higher Alcohols Mixtures of ethanol, gasoline, and higher alcohols were evaluated to determine if they offer superior performance to ethanol/gasoline blends in meeting the Renewal Fuels Standard II. deer12_ickes.pdf (1.45 MB) More Documents & Publications Vehicle Certification Test Fuel and Ethanol Flex Fuel Quality Impact of ethanol and butanol as oxygenates on

  10. National Survey of E85 and Gasoline Prices

    SciTech Connect (OSTI)

    Bergeron, P.

    2008-10-01

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

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

    SciTech Connect (OSTI)

    1999-03-01

    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.

  12. Gasoline price shows small increase (Short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    shows small increase (Short version) The U.S. average retail 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.

  13. Gasoline price shows small increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    Short version) The U.S. average retail price for regular gasoline showed little movement from last week. Prices rose 4/10 of a cent to $3.30 a gallon on Monday, based on the weekly price survey by the U.S. Energy Information Administration.

  14. Gasoline price up this week (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail 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.

  15. Gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    (short version) The U.S. average retail price for regular gasoline fell to $3.65 a gallon on Monday. That's down 3 1/2 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodyard, with EIA, in Washington.

  16. Gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $3.50 a gallon on Monday. That's down 8.1 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  17. Gasoline prices continue to fall (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    (short version) The U.S. average retail 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.

  18. Gasoline prices continue to fall (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    (short 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 4.9 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodyard, with EIA, in Washington.

  19. Gasoline prices continue to fall (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short 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 weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodyard, with EIA, in Washington.

  20. Gasoline prices continue to fall (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short 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 the weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodyard, with EIA, in Washington.

  1. Gasoline prices continue to fall (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail 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.

  2. Gasoline prices fall slightly (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell slightly to $3.49 a gallon on Monday. That's down 4-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  3. Gasoline prices inch down (Short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose slightly to $3.66 a gallon on Monday. That's up nine tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  4. Gasoline prices inch down (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short 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 weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodyard, with EIA, in Washington.

  5. Gasoline prices inch down slightly (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell slightly to $3.54 a gallon on Monday. That's down 6-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  6. Gasoline prices up this week (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $3.61 a gallon on Monday. That's up 7.3 cents from a week ago and up 25.4 cents from two weeks ago, based on the weekly price survey by the U.S. Energy Information Administration.

  7. Gasoline prices up this week (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price 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.

  8. Gasoline prices up this week (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $3.78 a gallon on Monday. That's up 3.7 cents from a week ago and up almost 43 cents from 4 weeks ago, based on the weekly price survey by the U.S. Energy Information Administration.

  9. Eliminating MTBE in Gasoline in 2006

    Reports and Publications

    2006-01-01

    A review of the market implications resulting from the rapid change from methyl tertiary butyl ether (MTBE) to ethanol-blended reformulated gasoline (RFG) on the East Coast and in Texas. Strains in ethanol supply and distribution will increase the potential for price volatility in these regions this summer.

  10. U.S. gasoline consumption highest in 8 years

    U.S. Energy Information Administration (EIA) (indexed site)

    U.S. gasoline consumption highest in 8 years U.S. gasoline consumption this year is expected to be at the highest level since the record fuel demand seen back in 2007 as lower gasoline prices and more people finding jobs means more sales at the gasoline pump. In its new monthly forecast, the U.S. Energy Information Administration said gasoline consumption increased by 2.7% during the first eight months of 2015 and should rise by an average of 190,000 barrels per day this year to 9.1 million

  11. Petroleum Marketing Monthly

    U.S. Energy Information Administration (EIA) (indexed site)

    Refi ner motor gasoline prices by grade, sales type, PAD District, and state dollars per gallon excluding taxes Geographic area month Regular Midgrade Premium All grades Sales to end users Sales for resale Sales to end users Sales for resale Sales to end users Sales for resale Sales to end users Sales for resale Through retail outlets Other end users[a] Through retail outlets Other end users[a] Through retail outlets Other end users[a] Through retail outlets Other end users[a] United States

  12. Detailed Kinetic Modeling of Gasoline Surrogate Mixtures

    SciTech Connect (OSTI)

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

    2009-03-09

    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.

  13. Reformulated gasoline deal with Venezuela draws heat

    SciTech Connect (OSTI)

    Begley, R.

    1994-04-06

    A fight is brewing in Congress over a deal to let Venezuela off the hook in complying with the Clean Air Act reformulated gasoline rule. When Venezuela threatened to call for a GATT panel to challenge the rule as a trade barrier, the Clinton Administration negotiated to alter the rule, a deal that members of Congress are characterizing as {open_quotes}secret{close_quotes} and {open_quotes}back door.{close_quotes}

  14. CREATING THE NORTHEAST GASOLINE SUPPLY RESERVE

    Energy.gov [DOE]

    In 2012, Superstorm Sandy made landfall in the northeastern United States and caused heavy damage to two refineries and left more than 40 terminals in New York Harbor closed due to water damage and loss of power. This left some New York gas stations without fuel for as long as 30 days. As part of the Obama Administration’s ongoing response to the storm, the Department of Energy created the first federal regional refined product reserve, the Northeast Gasoline Supply Reserve.

  15. European Lean Gasoline Direct Injection Vehicle Benchmark

    SciTech Connect (OSTI)

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

    2011-01-01

    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.

  16. Energy Department Announces First Regional Gasoline Reserve to Strengthen

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Fuel Resiliency | Department of Energy First Regional Gasoline Reserve to Strengthen Fuel Resiliency Energy Department Announces First Regional Gasoline Reserve to Strengthen Fuel Resiliency May 2, 2014 - 10:29am Addthis News Media Contact 202-586-4940 WASHINGTON - As part of the Obama Administration's response to Superstorm Sandy, Energy Secretary Ernest Moniz today announced the creation of the first federal regional refined petroleum product reserve containing gasoline. Based on the

  17. Vehicle Technologies Office Merit Review 2014: Low-Temperature Gasoline

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Combustion (LTGC) Engine Research | Department of Energy Low-Temperature Gasoline Combustion (LTGC) Engine Research Vehicle Technologies Office Merit Review 2014: Low-Temperature Gasoline Combustion (LTGC) Engine Research Presentation given by Sandia National Laboratories at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about low-temperature gasoline combustion engine research. ace004_dec_2014_o.pdf (1.5 MB) More

  18. Vehicle Technologies Office Merit Review 2015: Low-Temperature Gasoline

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Combustion (LTGC) Engine Research | Department of Energy Low-Temperature Gasoline Combustion (LTGC) Engine Research Vehicle Technologies Office Merit Review 2015: Low-Temperature Gasoline Combustion (LTGC) Engine Research Presentation given by Sandia National Laboratories at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about low-temperature gasoline combustion engine research. ace004_dec_2015_o.pdf (1.46 MB) More

  19. Gasoline and Diesel Fuel Update - Energy Information Administration

    U.S. Energy Information Administration (EIA) (indexed site)

    ‹ See all petroleum reports Gasoline and Diesel Fuel Update Gasoline Release Date: November 14, 2016 | Next Release Date: November 21, 2016 Diesel Fuel Release Date: November 14, 2016 | Next Release Date: November 21, 2016 Notice: Due to the pipeline disruption in the Southeast, the EPA and DOE have issued a waiver of the federal RFG requirements in the affected RFG areas in Delaware, District of Columbia, Maryland, New Jersey, and Virginia. These RFG areas may contain conventional gasoline

  20. ,"U.S. Reformulated, Average Refiner Gasoline Prices"

    U.S. Energy Information Administration (EIA) (indexed site)

    ...www.eia.govdnavpetpetprirefmg2cnusepm0rdpgalm.htm" ,"Source:","Energy Information ... Reformulated Gasoline Retail Sales by Refiners (Dollars per ...

  1. ,"U.S. Conventional, Average Refiner Gasoline Prices"

    U.S. Energy Information Administration (EIA) (indexed site)

    ...www.eia.govdnavpetpetprirefmg2cnusepm0udpgalm.htm" ,"Source:","Energy Information ... Conventional Gasoline Retail Sales by Refiners (Dollars per ...

  2. Geographic Area Month Aviation Gasoline Kerosene-Type Jet Fuel

    U.S. Energy Information Administration (EIA) (indexed site)

    District and State (Cents per Gallon Excluding Taxes) - Continued Geographic Area Month Aviation Gasoline Kerosene-Type Jet Fuel Kerosene Sales to End Users Sales for Resale...

  3. Advantages of Oxygenates Fuels over Gasoline in Direct Injection...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Advantages of Oxygenates Fuels over Gasoline in Direct Injection Spark Ignition Engines Poster presented at the 16th Directions in Engine-Efficiency and Emissions Research (DEER) ...

  4. Lean Gasoline System Development for Fuel Efficient Small Car...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Technologies Program Annual Merit Review and Peer Evaluation Meeting PDF icon ace063smith2013o.pdf More Documents & Publications Lean Gasoline System Development for Fuel ...

  5. DOE's Gasoline/Diesel PM Split Study | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Diesel Engine Emissions Reduction (DEER) Conference Presentations and Posters PDF icon 2005deerfujita.pdf More Documents & Publications DOE's GasolineDiesel PM Split Study DOE's ...

  6. Diesel and Gasoline Engine Emissions: Characterization of Atmosphere...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Diesel and Gasoline Engine Emissions: Characterization of Atmosphere Composition and Health Responses to Inhaled Emissions 2005 Diesel Engine Emissions Reduction (DEER) Conference ...

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

    U.S. Energy Information Administration (EIA) (indexed site)

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

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

    U.S. Energy Information Administration (EIA) (indexed site)

    Energy Information Administration Petroleum Marketing Annual 1995 Table 44. Refiner Motor Gasoline Volumes by Formulation, Sales Type, PAD District, and State (Thousand Gallons...

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

    U.S. Energy Information Administration (EIA) (indexed site)

    - - - - W W - - - - - - See footnotes at end of table. 44. Refiner Motor Gasoline Volumes by Formulation, Sales Type, PAD District, and State 292 Energy...

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

    U.S. Energy Information Administration (EIA) (indexed site)

    250 Energy Information AdministrationPetroleum Marketing Annual 1998 Table 44. Refiner Motor Gasoline Volumes by Formulation, Sales Type, PAD District, and State (Thousand Gallons...

  11. Load Expansion with Diesel/Gasoline RCCI for Improved Engine...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Load Expansion with DieselGasoline RCCI for Improved Engine Efficiency and Emissions This poster will describe preliminary emission results of gasolinediesel RCCI in a ...

  12. Microsoft Word - Summer 2006 Motor Gasoline Prices.doc

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Since November 2005, we had been forecasting monthly average 2006 motor gasoline prices to ... three basic elements: 1. Crude oil costs - the West Texas Intermediate (WTI) crude ...

  13. Reformulated Gasoline Use Under the 8-Hour Ozone Rule

    Reports and Publications

    2002-01-01

    This paper focuses on the impact on gasoline price and supply when additional ozone non-attainment areas come under the new 8-hour ozone standard.

  14. Stories of Discovery and Innovation: Could Cheaper Gasoline be...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    and Innovation: Could Cheaper Gasoline be "in the Cards"? Energy Frontier Research Centers ... Publications History Contact BES Home 08.06.12 Stories of Discovery and Innovation: Could ...

  15. In Vitro Genotoxicity of Gasoline and Diesel Engine Vehicle Exhaust...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    and Semi-Volatile Organic Compound Materials In Vitro Genotoxicity of Gasoline and Diesel Engine Vehicle Exhaust Particulate and Semi-Volatile Organic Compound Materials 2002 ...

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

    Annual Energy Outlook

    began to decline, and with the transition from methyl tertiary butyl ether (MTBE) to ethanol completed and the end of the summer driving season drawing near, gasoline prices...

  17. Fact #824: June 9, 2014 EPA Sulfur Standards for Gasoline | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    4: June 9, 2014 EPA Sulfur Standards for Gasoline Fact 824: June 9, 2014 EPA Sulfur Standards for Gasoline Sulfur naturally occurs in gasoline and diesel fuel, contributing to ...

  18. Process for producing gasoline of high octane number and particularly lead free gasoline, from olefininc c3-c4 cuts

    SciTech Connect (OSTI)

    Hellin, M.; Juguin, B.; Torck, B.; Vu, Q. D.

    1981-05-19

    Lead free gasoline of high octane number is obtained from C/sub 3/ and C/sub 4/ olefinic cuts as follows: propylene contained in the C/sub 3/ cut is oligomerized, at least 80% of the isobutene and less than 40% of the n-butenes of the C/sub 4/ cut are oligomerized to form an oligomerizate distilling in the gasoline range, which is separated from the unreacted C/sub 4/ hydrocarbons, the latter are subsequently alkylated to form a gasoline fraction which can be admixed with the oligomerizates of the Cnumber and the C/sub 4/ cuts to produce the desired high octane gasoline.

  19. Woody Biomass Converted to Gasoline by Five-Company Team | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Woody Biomass Converted to Gasoline by Five-Company Team Woody Biomass Converted to Gasoline by Five-Company Team October 22, 2015 - 10:50am Addthis A tanker picks up gasoline from the biorefinery. | Photo courtesy The Gas Technology Institute A tanker picks up gasoline from the biorefinery. | Photo courtesy The Gas Technology Institute A tanker picks up gasoline from the biorefinery. | Photo courtesy The Gas Technology Institute A tanker picks up gasoline from the biorefinery. |

  20. Gasoline price shows small increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    long version) The U.S. average retail price for regular gasoline showed little movement from last week. Prices rose 4/10 of a cent to $3.30 a gallon on Monday, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the New England States, at 3.52 a gallon, down 1/10 of a penny from a week ago. Prices were lowest at 2.87 a gallon in the Rocky Mountain States, with the biggest regional price drop at close to 7 cents.

  1. Gasoline price up this week (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    up this week (long version) The U.S. average retail 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. For the first time since early December pump prices were highest in the West Coast at 3.50 a gallon, up 1.2 cents from a week ago. For the fourth week in a row, prices were lowest in the Rocky Mountain States at 2.88 a gallon, up 1.3 cents.

  2. Gasoline price up this week (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    long version) The U.S. average retail 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. For the second week in a row, pump prices were highest in the West Coast at 3.55 a gallon, up 4.2 cents from a week ago. Prices were lowest in the Rocky Mountain States at 2.98 a gallon, up 10.1 cents marking the greatest regional increase this week.

  3. Gasoline prices continue to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    (long version) The U.S. average retail price for regular gasoline fell to $3.65 a gallon on Monday. That's down 3 1/2 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast region at 3.95 a gallon, down 1.7 cents from a week ago. Prices were lowest in the Gulf Coast States at 3.48 a gallon, down 2.5 cents. This is Amerine Woodyard, with EIA, in Washington.

  4. Gasoline prices continue to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    long version) The U.S. average retail price for regular gasoline fell to $3.50 a gallon on Monday. That's down 8.1 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast region at 3.89 a gallon, down 5.6 cents from a week ago. Prices were lowest in the Gulf Coast States at 3.31 a gallon, down 6 1/2 cents.

  5. Gasoline prices continue to fall (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    (long version) The U.S. average retail 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. Pump prices were highest in the West Coast region at 3.89 a gallon, down 4 cents from a week ago. Prices were lowest in the Gulf Coast States at 3.36 a gallon, down 7.1 cents.

  6. Gasoline prices continue to fall (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    long version) The U.S. average retail 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. Pump prices were highest in the West Coast region at 3.80 a gallon, down 3.6 cents from a week ago. Prices were lowest in the Gulf Coast States at 3.30 a gallon, down 2.9 cents.

  7. Gasoline prices fall slightly (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    long version) The U.S. average retail price for regular gasoline fell slightly to $3.49 a gallon on Monday. That's down 4-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast region at 3.88 a gallon, down 1.7 cents from a week ago. Prices were lowest in the Gulf Coast States at 3.30 a gallon, down 1.7 cents.

  8. Gasoline prices inch down slightly (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    long version) The U.S. average retail price for regular gasoline fell slightly to $3.54 a gallon on Monday. That's down 6-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast region at 3.84 a gallon, down 5.2 cents from a week ago. Prices were lowest in the Gulf Coast States at 3.32 a gallon, down 3.9 cents.

  9. Gasoline prices inch up (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    long version) The U.S. average retail price for regular gasoline rose slightly to $3.66 a gallon on Monday. That's up nine tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast region at 3.88 a gallon, down 1.1 cents from a week ago. Followed by prices in the Midwest at 3.87 a gallon, up 3 cents. Prices were lowest in the Gulf Coast States at 3.34 a gallon, down a tenth of a penny

  10. Gasoline prices rise again (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    long version) The U.S. average retail price for regular gasoline rose to $3.78 a gallon on Monday. That's up 3.7 cents from a week ago and up almost 43 cents from 4 weeks ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast region, breaking the 4 dollar mark, at 4.05 a gallon, up 8 cents from a week ago. Prices were lowest in the Rocky Mountain States at 3.47 a gallon, up 6.2 cents.

  11. Gasoline prices up this week (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    long version) The U.S. average retail price for regular gasoline rose to $3.61 a gallon on Monday. That's up 7.3 cents from a week ago and up 25.4 cents from two weeks ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast region at 3.87 a gallon, up almost 13 cents from a week ago. Prices were lowest in the Rocky Mountain States at 3.27 a gallon, up 13 cents.

  12. Gasoline prices up this week (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    long version) The U.S. average retail price 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. Pump prices were highest in the West Coast region at 3.97 a gallon, up almost 11 cents from a week ago. Prices were lowest in the Rocky Mountain States at 3.41 a gallon, up 13.5 cents.

  13. U.S. gasoline prices increase slightly

    U.S. Energy Information Administration (EIA) (indexed site)

    long version) The U.S. average retail price for regular gasoline rose slightly to $3.55 a gallon on Monday. That's up 2-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast region at 3.75 a gallon, down 3.3 cents from a week ago. Prices were lowest in the Gulf Coast States at 3.38 a gallon, up 9-tenths of a penny.

  14. A Comparison of Two Gasoline and Two Diesel Cars with Varying...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    A Comparison of Two Gasoline and Two Diesel Cars with Varying Emission Control Technologies A Comparison of Two Gasoline and Two Diesel Cars with Varying Emission Control ...

  15. Advanced Particulate Filter Technologies for Direct Injection Gasoline Engine Applications

    Energy.gov [DOE]

    Specific designs and material properties have to be developed for gasoline particulate filters based on the different engine and exhaust gas characteristic of gasoline engines compared to diesel engines, e.g., generally lower levels of engine-out particulate emissions or higher GDI exhaust gas temperatures

  16. U.S. Gasoline Price Continues to Increase (Short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    Gasoline Price Continues to Increase (Short version) The U.S. average retail price for regular gasoline rose to $2.27 a gallon on Monday. That's up 8.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  17. U.S. Gasoline prices continue increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    Gasoline prices continue to increase (short version) The U.S. average retail price for regular gasoline rose to $3.69 a gallon on Monday. That's up 1.6 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  18. U.S. gasoline continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    U.S. gasoline continue to increase (short version) The U.S. average retail price for regular gasoline rose to $3.33 a gallon on Monday. That's up 1- tenth of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  19. U.S. gasoline continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    U.S. gasoline continue to increase (short version) The U.S. average retail price for regular gasoline rose to $3.33 a gallon on Monday. That's up 6 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  20. U.S. gasoline price continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline price continue to decrease (short version) The U.S. average retail price for regular gasoline fell to $2.75 a gallon on Monday. That's down 5.7 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodyard, with EIA, in Washington.

  1. U.S. gasoline price continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    Gasoline Price Increases (short version) The U.S. average retail price for regular gasoline rose to $2.72 a gallon on Monday. That's up 8.7 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  2. U.S. gasoline price continues to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline price continues to decrease (short version) The U.S. average retail price for regular gasoline fell to $2.79 a gallon on Monday. That's down 8-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  3. U.S. gasoline price continues to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    1, 2016 U.S. gasoline price continues to decrease (short version) The U.S. average retail price for regular gasoline fell to $2.25 a gallon on Monday. That's down 3.8 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodydard

  4. U.S. gasoline price continues to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    5, 2015 U.S. gasoline price continue to decrease (short version) The U.S. average retail price for regular gasoline fell to $2.32 a gallon on Monday. That's down 4-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  5. U.S. gasoline price continues to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline price continues to increase (short version) The U.S. average retail price for regular gasoline rose to $2.19 a gallon on Monday. That's up 12.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  6. U.S. gasoline price continues to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline price continues to increase (short version) The U.S. average retail price for regular gasoline rose to $2.33 a gallon on Monday. That's up 5.8 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  7. U.S. gasoline price continues to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline price continues to increase (short version) The U.S. average retail price for regular gasoline rose to $2.47 a gallon on Monday. That's up 14.1 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  8. U.S. gasoline price decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline price decrease (short version) The U.S. average retail price for regular gasoline dropped to $2.80 a gallon on Monday. That's down 3.2 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  9. U.S. gasoline price increases (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline price increases (short version) The U.S. average retail price for regular gasoline rose to $2.83 a gallon on Monday. That's up 4.1 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  10. U.S. gasoline price increases this week (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline price increases this week (short version) The U.S. average retail price for regular gasoline rose to $2.46 a gallon on Monday. That's up 4 tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  11. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices continue to decrease (short version) The U.S. average retail price for regular gasoline fell to $3.35 a gallon on Monday. That's down 5.5 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. This is Marlana Anderson

  12. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices continue to decrease (short version) The U.S. average retail price for regular gasoline fell to $2.82 a gallon on Monday. That's down 7.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  13. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices continue to decrease (short version) The U.S. average retail price for regular gasoline fell to $2.78 a gallon on Monday. That's down 4.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  14. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices continue to decrease (short version) The U.S. average retail price for regular gasoline fell to $3.45 a gallon on Monday. That's down 1.8 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  15. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices continue to increase (short version) The U.S. average retail price for regular gasoline rose to $2.49 a gallon on Monday. That's up 1.4 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  16. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices continue to increase (short version) The U.S. average retail price for regular gasoline rose to $2.69 a gallon on Monday. That's up 2.7 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  17. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices continue to increase (short version) The U.S. average retail price for regular gasoline rose to $2.74 a gallon on Monday. That's up 5.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  18. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices continue to increase (short version) The U.S. average retail price for regular gasoline rose to $2.77 a gallon on Memorial Day Monday. That's up 3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  19. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices continue to increase (short version) The U.S. average retail price for regular gasoline rose to $2.78 a gallon on Monday. That's up 6- tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  20. U.S. gasoline prices continued to decreased (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    U.S. gasoline prices continued to decreased (short version) The U.S. average retail price for regular gasoline fell to $3.24 a gallon on Monday. That's down 3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  1. U.S. gasoline prices decrease (Short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    6, 2015 U.S. gasoline prices decrease (Short version) The U.S. average retail price for regular gasoline fell to $2.41 a gallon on Monday. That's down 3 ½ cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodyard, with EIA, in Washington.

  2. U.S. gasoline prices decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    6, 2014 U.S. gasoline prices decrease (short version) The U.S. average retail price for regular gasoline fell to $3.30 a gallon on Monday. That's down a nickel and a half from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodyard

  3. U.S. gasoline prices decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices decrease (short version) The U.S. average retail price for regular gasoline fell to $3.64 a gallon on Monday. That's down 4.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  4. U.S. gasoline prices increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices increase (short version) The U.S. average retail price for regular gasoline rose to $2.22 a gallon on Monday. That's up 2.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodydard

  5. U.S. gasoline prices remain steady (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices remain steady (short version) The U.S. average retail price for regular gasoline remained unchanged this week at $2.78 a gallon on Monday, based on the weekly price survey by the U.S. Energy Information Administration

  6. U.S. gasoline prices unchanged (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices unchanged (short version) The U.S. average retail price for regular gasoline showed no movement from last week. The average price remained flat at $3.70 a gallon on Monday, based on the weekly price survey by the U.S. Energy Information Administration. This

  7. U.S. gasoline prices unchanged (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices decrease (short version) The U.S. average retail price for regular gasoline fell to $3.68 a gallon on Monday. That's down 2.6 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodyard, with EIA, in Washington

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

    Reports and Publications

    1994-01-01

    Provisions of the Clean Air Act Amendments of 1990 designed to reduce ground-level ozone will increase the demand for reformulated motor gasoline in a number of U.S. metropolitan areas. This article discusses the effects of the new regulations on the motor gasoline market and the refining industry.

  9. Lean Gasoline Engine Reductant Chemistry During Lean NOx Trap Regeneration

    SciTech Connect (OSTI)

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

    2010-01-01

    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.

  10. Assessment of Summer 1997 motor gasoline price increase

    SciTech Connect (OSTI)

    1998-05-01

    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.

  11. Petroleum Marketing Monthly

    U.S. Energy Information Administration (EIA) (indexed site)

    U.S. refi ner motor gasoline prices by grade and sales type dollars per gallon excluding taxes Year month Regular Midgrade Sales to end users Sales for resale Sales to end users Sales for resale Through retail outlets Average[a] DTW Rack Bulk Average Through retail outlets Average[a] DTW Rack Bulk Average 1985 0.925 0.917 - - - 0.843 - - - - - - 1986 0.624 0.616 - - - 0.522 - - - - - - 1987 0.659 0.650 - - - 0.569 - - - - - - 1988 0.649 0.641 - - - 0.548 - - - - - - 1989 0.720 0.714 - - - 0.618

  12. Petroleum Marketing Monthly

    U.S. Energy Information Administration (EIA) (indexed site)

    Prime Supplier Sales Volumes of Petroleum Products for Local Consumption U.S. Energy Information Administration | Petroleum Marketing Monthly Table 45. Prime supplier sales volumes of motor gasoline by grade, formula on, PAD District, and state thousand gallons per day Geographic area month Regular Midgrade Conven onal Reformulated Total Conven onal Reformulated Total United States August 2016 224,204.0 109,576.3 333,780.5 4,597.4 2,879.9 7,477.3 July 2016 223,560.7 108,562.0 332,122.8 4,692.3

  13. GASOLINE VEHICLE EXHAUST PARTICLE SAMPLING STUDY

    SciTech Connect (OSTI)

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

    2003-08-24

    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

  14. Hige Compression Ratio Turbo Gasoline Engine Operation Using Alcohol Enhancement

    SciTech Connect (OSTI)

    Heywood, John; Jo, Young Suk; Lewis, Raymond; Bromberg, Leslie; Heywood, John

    2015-10-31

    The overall objective of this project was to quantify the potential for improving the performance and efficiency of gasoline engine technology by use of alcohols to suppress knock. Knock-free operation is obtained by direct injection of a second “anti-knock” fuel such as ethanol, which suppresses knock when, with gasoline fuel, knock would occur. Suppressing knock enables increased turbocharging, engine downsizing, and use of higher compression ratios throughout the engine’s operating map. This project combined engine testing and simulation to define knock onset conditions, with different mixtures of gasoline and alcohol, and with this information quantify the potential for improving the efficiency of turbocharged gasoline spark-ignition engines, and the on-vehicle fuel consumption reductions that could then be realized. The more focused objectives of this project were therefore to: Determine engine efficiency with aggressive turbocharging and downsizing and high compression ratio (up to a compression ratio of 13.5:1) over the engine’s operating range; Determine the knock limits of a turbocharged and downsized engine as a function of engine speed and load; Determine the amount of the knock-suppressing alcohol fuel consumed, through the use of various alcohol-gasoline and alcohol-water gasoline blends, for different driving cycles, relative to the gasoline consumed; Determine implications of using alcohol-boosted engines, with their higher efficiency operation, in both light-duty and medium-duty vehicle sectors.

  15. Effects of Gasoline Direct Injection Engine Operating Parameters on Particle Number Emissions

    SciTech Connect (OSTI)

    He, X.; Ratcliff, M. A.; Zigler, B. T.

    2012-04-19

    A single-cylinder, wall-guided, spark ignition direct injection engine was used to study the impact of engine operating parameters on engine-out particle number (PN) emissions. Experiments were conducted with certification gasoline and a splash blend of 20% fuel grade ethanol in gasoline (E20), at four steady-state engine operating conditions. Independent engine control parameter sweeps were conducted including start of injection, injection pressure, spark timing, exhaust cam phasing, intake cam phasing, and air-fuel ratio. The results show that fuel injection timing is the dominant factor impacting PN emissions from this wall-guided gasoline direct injection engine. The major factor causing high PN emissions is fuel liquid impingement on the piston bowl. By avoiding fuel impingement, more than an order of magnitude reduction in PN emission was observed. Increasing fuel injection pressure reduces PN emissions because of smaller fuel droplet size and faster fuel-air mixing. PN emissions are insensitive to cam phasing and spark timing, especially at high engine load. Cold engine conditions produce higher PN emissions than hot engine conditions due to slower fuel vaporization and thus less fuel-air homogeneity during the combustion process. E20 produces lower PN emissions at low and medium loads if fuel liquid impingement on piston bowl is avoided. At high load or if there is fuel liquid impingement on piston bowl and/or cylinder wall, E20 tends to produce higher PN emissions. This is probably a function of the higher heat of vaporization of ethanol, which slows the vaporization of other fuel components from surfaces and may create local fuel-rich combustion or even pool-fires.

  16. East Coast blizzard cuts into gasoline demand, but home electricity...

    U.S. Energy Information Administration (EIA) (indexed site)

    demand rises U.S. monthly gasoline consumption declined in January, as the big winter storm that shut down many East Coast cities kept people in their homes and off the road. ...

  17. U.S. gasoline prices decrease (short version)

    Gasoline and Diesel Fuel Update

    price for regular gasoline fell to 3.46 a gallon on Monday. That's down 2-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information...

  18. U.S. gasoline prices continue to decrease (short version)

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    retail price for regular gasoline fell to 3.51 a gallon on Monday. That's down a penny from a week ago and down 13 cents from a month ago, based on the weekly price survey...

  19. U.S. gasoline prices continues to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    retail price for regular gasoline fell to 2.32 a gallon on Monday. That's down half a penny from a week ago, based on the weekly price survey by the U.S. Energy Information...

  20. U.S. gasoline prices decrease (Short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    price for regular gasoline fell to 2.45 a gallon on Monday. That's down 9-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information...

  1. Fact #869: April 20, 2015 Gasoline Direct Injection Captures...

    Energy.gov (indexed) [DOE]

    Gasoline Direct Injection Captures 38% Market Share in Just Seven Years from First Significant Use File fotw869web.xlsx More Documents & Publications Fact 905: December 28, 2015 ...

  2. Gasoline Compression Ignition - Start of Injection Timing Sweep...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Contact Us For more information, contact Greg Cunningham at (630) 252-8232 or media@anl.gov. Gasoline Compression Ignition - Start of Injection Timing Sweep (VERIFI) Share Topic...

  3. Process for conversion of lignin to reformulated hydrocarbon gasoline

    SciTech Connect (OSTI)

    Shabtai, Joseph S.; Zmierczak, Wlodzimierz W.; Chornet, Esteban

    1999-09-28

    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.

  4. Fact #915: March 7, 2016 Average Historical Annual Gasoline Pump...

    Energy.gov (indexed) [DOE]

    Average Historical Annual Gasoline Pump Price, 1929-2015 fotw915web.xlsx (24.76 KB) More Documents & Publications Fact 888: August 31, 2015 Historical Gas Prices - Dataset Fact ...

  5. 3-Cylinder Turbocharged Gasoline Direct Injection: A High Value...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ...% CO2 reduction) at a significantly lower on-cost. PDF icon deer09kirwan.pdf More Documents & Publications Gasoline Ultra Fuel Efficient Vehicle Reducing the Particulate Emission ...

  6. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to its lowest level since April 2009 to 2.04 a gallon on Monday. That's down 1.6 cents from a week ago, ...

  7. U.S. gasoline prices decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    decrease (short version) The U.S. average retail price for regular gasoline fell to its lowest level of the year at 3.21 a gallon on Monday. That's down 9.2 cents from a week ...

  8. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    long version) The U.S. average retail price for regular gasoline fell to its lowest level since April 2009 to 2.04 a gallon on Monday. That's down 1.6 cents from a week ago, based ...

  9. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices continue to decrease (short version) The U.S. average retail price for regular gasoline fell to $3.41 a gallon on Monday. That's down 4.9 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. This is Marlana Anderson , with EIA, in Washington. For more information, contact Marlana Anderson, 202-586-2970

  10. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices continue to decrease (short version) The U.S. average retail price for regular gasoline fell to $2.40 a gallon on Monday. That's down 15.1 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. This is Marlana Anderson, with EIA, in Washington. For more information, contact Marlana Anderson, 202-586-2970

  11. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices continue to decrease (short version) The U.S. average retail price for regular gasoline fell 5.4 cents from a week ago to $3.54 a gallon on Monday. This marks the first time since early March that prices have dipped below 3.55, based on the weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodyard, with EIA, in Washington

  12. U.S. gasoline prices continued to decreased (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    U.S. gasoline prices continued to decreased (short version) The U.S. average retail price for regular gasoline fell to $3.27 a gallon on Monday. That's down 0.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. This is Marlana Anderson, with EIA, in Washington. For more information, contact Marlana Anderson on

  13. U.S. gasoline prices decreased (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    U.S. gasoline prices decreased (short 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 week ago, based on the weekly price survey by the U.S. Energy Information Administration. This is Marlana Anderson, with EIA, in Washington. For more information, contact Marlana Anderson on

  14. U.S. gasoline prices increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    11, 2016 U.S. gasoline prices increase (short version) The U.S. average retail price for regular gasoline rose to $2.27 a gallon on Monday. That's up 2.7 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodyard, with EIA in Washington. For more information, contact Amerine Woodyard, 202-586-1256

  15. U.S. gasoline prices unchanged (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices continue to decrease (short version) The U.S. average retail price for regular gasoline fell 4.2 cents from a week ago to $3.59 a gallon on Monday. This marks the first time since early April that prices have dipped below 3.60, based on the weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodyard, with EIA, in Washington

  16. U.S. gasoline prices unchanged (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices continue to decrease (short version) The U.S. average retail price for regular gasoline fell for the 5 th week in a row to $3.52 a gallon on Monday. That's down 2.4 cents from a week ago and down 16.3 cents from a month ago, based on the weekly price survey by the U.S. Energy Information Administration. This is Amerine Woodyard, with EIA, in Washington

  17. Lean Gasoline System Development for Fuel Efficient Small Car | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy 1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation ace063_smith_2011_o.pdf (1.81 MB) More Documents & Publications Lean Gasoline System Development for Fuel Efficient Small Car Lean Gasoline System Development for Fuel Efficient Small Car Vehicle Technologies Office Merit Review 2015: Cummins-ORNL\FEERC Emissions CRADA: NOx Control & Measurement Technology for Heavy-Duty Diesel Engines, Self-Diagnosing

  18. Lean Gasoline System Development for Fuel Efficient Small Car | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy 3 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting ace063_smith_2013_o.pdf (1.19 MB) More Documents & Publications Lean Gasoline System Development for Fuel Efficient Small Car Lean Gasoline System Development for Fuel Efficient Small Car Vehicle Technologies Office Merit Review 2015: Lean Miller Cycle System Development for Light-Duty Vehicles

  19. Restructuring: The Changing Face of Motor Gasoline Marketing

    Reports and Publications

    2001-01-01

    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.

  20. Production of Gasoline and Diesel from Biomass via Fast Pyrolysis,

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Hydrotreating and Hydrocracking: A Design Case | Department of Energy Production of Gasoline and Diesel from Biomass via Fast Pyrolysis, Hydrotreating and Hydrocracking: A Design Case Production of Gasoline and Diesel from Biomass via Fast Pyrolysis, Hydrotreating and Hydrocracking: A Design Case The goal of the U.S. Department of Energy's Bioenergy Technologies Office (BETO) is to enable the development of biomass technologies. PNNL-23053.pdf (0 B) More Documents & Publications Design

  1. Gasoline and the Environment - Energy Explained, Your Guide To

    U.S. Energy Information Administration (EIA) (indexed site)

    Understanding Energy - Energy Information Administration Gasoline > Gasoline & the Environment Energy Explained - Home What Is Energy? Forms of Energy Sources of Energy Laws of Energy Units and Calculators Energy Conversion Calculators British Thermal Units (Btu) Degree-Days U.S. Energy Facts State and U.S. Territory Data Use of Energy In Industry For Transportation In Homes In Commercial Buildings Efficiency and Conservation Energy and the Environment Greenhouse Gases Effect on the

  2. Vehicle Technologies Office Merit Review 2016: Low-Temperature Gasoline

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Combustion (LTGC) Engine Research | Department of Energy Low-Temperature Gasoline Combustion (LTGC) Engine Research Vehicle Technologies Office Merit Review 2016: Low-Temperature Gasoline Combustion (LTGC) Engine Research Presentation given by Sandia National Laboratory (SNL) at the 2016 DOE Vehicle Technologies Office and Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting about Combustion Engines ace004_dec_2016_o_web.pdf (1.4 MB) More Documents &

  3. The motor gasoline industry: Past, present, and future. [Contains glossary

    SciTech Connect (OSTI)

    Not Available

    1991-01-01

    Motor gasoline constitutes the largest single component of US demand for petroleum products and is the Nation's most widely used transportation fuel. Because of its importance as a transportation fuel, motor gasoline has been the focus of several regulatory and tax policy initiatives in recent years. Much of the US refining capacity is specifically geared toward maximizing motor gasoline production, and future investments by the petroleum industry in refining infrastructure are likely to be made largely to produce larger volumes of clean motor gasoline. This report addresses major events and developments that have had an impact on motor gasoline supply, distribution, prices, and demand. The report provides historical perspective as well as analyses of important events from the 1970's and 1980's. Long-term forecasts are provided for the period from 1990 to 2010 in an effort to present and analyze possible future motor gasoline trends. Other forecasts examine the near-term impact of the invasion of Kuwait. 18 figs., 10 tabs.

  4. Electric and Gasoline Vehicle Fuel Efficiency Analysis

    Energy Science and Technology Software Center (OSTI)

    1995-05-24

    EAGLES1.1 is PC-based interactive software for analyzing performance (e.g., maximum range) of electric vehicles (EVs) or fuel economy (e.g., miles/gallon) of gasoline vehicles (GVs). The EV model provides a second by second simulation of battery voltage and current for any specified vehicle velocity/time or power/time profile. It takes into account the effects of battery depth-of-discharge (DOD) and regenerative braking. The GV fuel economy model which relates fuel economy, vehicle parameters, and driving cycle characteristics, canmore » be used to investigate the effects of changes in vehicle parameters and driving patterns on fuel economy. For both types of vehicles, effects of heating/cooling loads on vehicle performance can be studied. Alternatively, the software can be used to determine the size of battery needed to satisfy given vehicle mission requirements (e.g., maximum range and driving patterns). Options are available to estimate the time necessary for a vehicle to reach a certain speed with the application of a specified constant power and to compute the fraction of time and/or distance in a drivng cycle for speeds exceeding a given value.« less

  5. Gasoline from natural gas by sulfur processing

    SciTech Connect (OSTI)

    Erekson, E.J.; Miao, F.Q.

    1995-12-31

    The overall objective of this research project is to develop a catalytic process to convert natural gas to liquid transportation fuels. The process, called the HSM (Hydrogen Sulfide-Methane) Process, consists of two steps that each utilize a catalyst and sulfur-containing intermediates: (1) converting natural gas to CS{sub 2} and (2) converting CS{sub 2} to gasoline range liquids. Catalysts have been found that convert methane to carbon disulfide in yields up to 98%. This exceeds the target of 40% yields for the first step. The best rate for CS{sub 2} formation was 132 g CS{sub 2}/kg-cat-h. The best rate for hydrogen production is 220 L H{sub 2} /kg-cat-h. A preliminary economic study shows that in a refinery application hydrogen made by the HSM technology would cost $0.25-R1.00/1000 SCF. Experimental data will be generated to facilitate evaluation of the overall commercial viability of the process.

  6. Diesel engines vs. spark ignition gasoline engines -- Which is ``greener``?

    SciTech Connect (OSTI)

    Fairbanks, J.W.

    1997-12-31

    Criteria emissions, i.e., NO{sub x}, PM, CO, CO{sub 2}, and H{sub 2}, from recently manufactured automobiles, compared on the basis of what actually comes out of the engines, the diesel engine is greener than spark ignition gasoline engines and this advantage for the diesel engine increases with time. SI gasoline engines tend to get out of tune more than diesel engines and 3-way catalytic converters and oxygen sensors degrade with use. Highway measurements of NO{sub 2}, H{sub 2}, and CO revealed that for each model year, 10% of the vehicles produce 50% of the emissions and older model years emit more than recent model year vehicles. Since 1974, cars with SI gasoline engines have uncontrolled emission until the 3-way catalytic converter reaches operating temperature, which occurs after roughly 7 miles of driving. Honda reports a system to be introduced in 1998 that will alleviate this cold start problem by storing the emissions then sending them through the catalytic converter after it reaches operating temperature. Acceleration enrichment, wherein considerable excess fuel is introduced to keep temperatures down of SI gasoline engine in-cylinder components and catalytic converters so these parts meet warranty, results in 2,500 times more CO and 40 times more H{sub 2} being emitted. One cannot kill oneself, accidentally or otherwise, with CO from a diesel engine vehicle in a confined space. There are 2,850 deaths per year attributable to CO from SI gasoline engine cars. Diesel fuel has advantages compared with gasoline. Refinery emissions are lower as catalytic cracking isn`t necessary. The low volatility of diesel fuel results in a much lower probability of fires. Emissions could be improved by further reducing sulfur and aromatics and/or fuel additives. Reformulated fuel has become the term covering reducing the fuels contribution to emissions. Further PM reduction should be anticipated with reformulated diesel and gasoline fuels.

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

    Reports and Publications

    1999-01-01

    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.

  8. Fact #741: August 20, 2012 Historical Gasoline Prices, 1929-2011 |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy 1: August 20, 2012 Historical Gasoline Prices, 1929-2011 Fact #741: August 20, 2012 Historical Gasoline Prices, 1929-2011 When adjusted for inflation, the average annual price of gasoline in 2011 was $1.24 above the price of gasoline in 1929. The effect of the U.S. embargo of oil from Iran can be seen in the early 1980's with the price of gasoline peaking in 1982. From 2002 to 2008 the price of gasoline rose substantially, but then fell in 2009 during the economic

  9. Florida Gasoline and Diesel Retail Prices

    U.S. Energy Information Administration (EIA) (indexed site)

    340 2.308 2.281 2.268 2.271 2.315 2003-2016 All Grades - Conventional Areas 2.340 2.308 2.281 2.268 2.271 2.315 2003-2016 Regular 2.189 2.156 2.124 2.111 2.115 2.160 2003-2016 ...

  10. Table 6. U.S. Refiner Motor Gasoline Prices by Grade and Sales...

    Gasoline and Diesel Fuel Update

    91.9 91.5 82.8 73.2 W 77.5 March ... 80.4 79.9 76.6 66.9 64.9 68.7 90.1 89.7 82.3 71.0 74.8 76.0 April ... 80.3 79.7 77.7 65.5...

  11. Table 6. U.S. Refiner Motor Gasoline Prices by Grade and Sales...

    Annual Energy Outlook

    70.0 66.4 57.0 53.0 58.4 79.8 79.3 72.2 61.1 - 66.1 March ... 75.8 75.3 70.9 64.0 59.3 64.9 84.7 84.3 77.0 67.9 W 72.0 April ......

  12. U.S. Refiner Gasoline Prices by Grade and Sales Type

    U.S. Energy Information Administration (EIA) (indexed site)

    Area: U.S. East Coast (PADD 1) New England (PADD 1A) Connecticut Maine Massachusetts New Hampshire Rhode Island Vermont Central Atlantic (PADD 1B) Delaware District of Columbia Maryland New Jersey New York Pennsylvania Lower Atlantic (PADD 1C) Florida Georgia North Carolina South Carolina Virginia West Virginia Midwest (PADD 2) Illinois Indiana Iowa Kansas Kentucky Michigan Minnesota Missouri Nebraska North Dakota Ohio Oklahoma South Dakota Tennessee Wisconsin Gulf Coast (PADD 3) Alabama

  13. Electrical impedance tomography of the 1995 OGI gasoline release

    SciTech Connect (OSTI)

    Daily, W.; Ramirez, A.

    1996-10-01

    Electrical impedance tomography (EIT) was used to image the plume resulting from a release of 378 liters (100 gallons) of gasoline into a sandy acquifer. Images were made in 5 planes before and 5 times during the release, to generate a detailed picture of the spatial as well as the temporal development of the plume as it spread at the water table. Information of the electrical impedance (both in phase and out of phase voltages) was used or several different frequencies to produce images. We observed little dispersion in the images either before or after the gasoline entered the acquifer. Likewise, despite some laboratory measurements of impedances, there was no evidence of a change in the reactance in the soil because of the gasoline.

  14. Motor Gasoline Consumption 2008 - Historical Perspective and Short-Term Projections

    Reports and Publications

    2008-01-01

    This report reviews how gasoline markets relate to population, income, prices, and the growing role of ethanol. It also analyzes the structural shift in motor gasoline markets that took place in the late 1990s.

  15. Gasoline price forecast to stay below 3 dollar a gallon in 2015

    U.S. Energy Information Administration (EIA) (indexed site)

    Gasoline price forecast to stay below 3 a gallon in 2015 The national average pump price of gasoline is expected to stay below 3 per gallon during 2015. In its new monthly ...

  16. Novel Characterization of GDI Engine Exhaust for Gasoline and Mid-Level Gasoline-Alcohol Blends

    SciTech Connect (OSTI)

    Storey, John Morse; Lewis Sr, Samuel Arthur; Szybist, James P; Thomas, John F; Barone, Teresa L; Eibl, Mary A; Nafziger, Eric J; Kaul, Brian C

    2014-01-01

    Gasoline direct injection (GDI) engines can offer improved fuel economy and higher performance over their port fuel-injected (PFI) counterparts, and are now appearing in increasingly more U.S. and European vehicles. Small displacement, turbocharged GDI engines are replacing large displacement engines, particularly in light-duty trucks and sport utility vehicles, in order for manufacturers to meet more stringent fuel economy standards. GDI engines typically emit the most particulate matter (PM) during periods of rich operation such as start-up and acceleration, and emissions of air toxics are also more likely during this condition. A 2.0 L GDI engine was operated at lambda of 0.91 at typical loads for acceleration (2600 rpm, 8 bar BMEP) on three different fuels; an 87 anti-knock index (AKI) gasoline (E0), 30% ethanol blended with the 87 AKI fuel (E30), and 48% isobutanol blended with the 87 AKI fuel. E30 was chosen to maximize octane enhancement while minimizing ethanol-blend level and iBu48 was chosen to match the same fuel oxygen level as E30. Particle size and number, organic carbon and elemental carbon (OC/EC), soot HC speciation, and aldehydes and ketones were all analyzed during the experiment. A new method for soot HC speciation is introduced using a direct, thermal desorption/pyrolysis inlet for the gas chromatograph (GC). Results showed high levels of aromatic compounds were present in the PM, including downstream of the catalyst, and the aldehydes were dominated by the alcohol blending.

  17. U.S. Gasoline Price Continues to Increase (Long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    7, 2015 U.S. Gasoline Price Continues to Increase (Long version) The U.S. average retail price for regular gasoline rose to $2.27 a gallon on Monday. That's up 8.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 2.62 a gallon, up 14.8 cents from a week ago. Prices were lowest in the Rocky Mountain states at 2 dollars a gallon, up 4.9 cents. This is Marcela Rourk, with EIA, in Washington.

  18. U.S. Gasoline Prices Continue to Increase (Long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    October 11, 2016 U.S. gasoline prices continue to increase (long version) The U.S. average retail price for regular gasoline rose to $2.27 a gallon on Monday. That's up 2.7 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 2.68 a gallon, down 4-tenths of a penny from a week ago. Prices were lowest in the Gulf Coast states at 2.04 a gallon, up 3.1 cents.

  19. U.S. Gasoline prices continue to decrease (Long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    , 2014 U.S. Gasoline prices continue to increase (long version) The U.S. average retail price for regular gasoline rose to $3.69 a gallon on Monday. That's up 1.6 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 4.01 a gallon, up 3-tenths of a penny from a week ago. Prices were lowest in the Gulf Coast region at 3.44 a gallon, up half a penny

  20. U.S. average gasoline price up slightly

    U.S. Energy Information Administration (EIA) (indexed site)

    U.S. average gasoline price up slightly The U.S. average retail price for regular gasoline rose slightly to $3.65 a gallon on Monday. That's up a tenth of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast region at 3.89 a gallon, down 4.4 cents from a week ago. Prices were lowest in the Gulf Coast States at 3.34 a gallon, down 2.6 cents. Jonathan Cogan for EIA,

  1. U.S. gasoline continue to increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    6, 2014 U.S. gasoline continue to increase (long version) The U.S. average retail price for regular gasoline rose to $3.33 a gallon on Monday. That's up 1- tenth of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the New England region at 3.56 a gallon, up 8-tenths of a penny from a week ago. Prices were lowest in the Rocky Mountain States and the Gulf Coast region at 3.12 a gallon, up 2 cents and up 6-tenths of

  2. U.S. gasoline continue to increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    30, 2013 U.S. gasoline continue to increase (long version) The U.S. average retail price for regular gasoline rose to $3.33 a gallon on Monday. That's up 6 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the New England region at 3.55 a gallon, up 2.8 cents from a week ago. Prices were lowest in the Rocky Mountain States at 3.10 a gallon, up 4 1/2 cents from a week ago. This is Amerine Woodyard, with EIA, in

  3. U.S. gasoline price continue to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    7, 2015 U.S. gasoline price continue to decrease (long version) The U.S. average retail price for regular gasoline fell to $2.75 a gallon on Monday. That's down 5.7 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.55 a gallon, down 5.9 cents from a week ago. Prices were lowest in the Gulf Coast states at 2.44 a gallon, down 4.9 cents. This is Amerine Woodyard, with EIA, in Washington.

  4. U.S. gasoline price continue to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline price increases ( (long version) The U.S. average retail price for regular gasoline rose to $2.72 a gallon on Monday. That's up 8.7 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.36 a gallon, up 2-tenths of a penny from a week ago. Prices were lowest in the Gulf Coast states at 2.34 a gallon.This is Amerine Woodyard

  5. U.S. gasoline price continues to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    6, 2015 U.S. gasoline price continues to decrease (long version) The U.S. average retail price for regular gasoline fell to $2.79 a gallon on Monday. That's down 8-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.30 a gallon, down 1.2 cents from a week ago. Prices were lowest in the Gulf Coast states at 2.52

  6. U.S. gasoline price continues to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline price continues to decrease (long version) The U.S. average retail price for regular gasoline fell to $2.16 a gallon on Monday. That's down 2.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 2.61 a gallon, down 5.6 cents from a week ago. Prices were lowest in the Gulf Coast states at 1.94 a gallon, down 3.6

  7. U.S. gasoline price continues to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline price continues to decrease (long version) The U.S. average retail price for regular gasoline fell to $2.15 a gallon on Monday. That's down 9-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 2.57 a gallon, down 4.1 cents from a week ago. Prices were lowest in the Gulf Coast states at 1.93 a gallon, down 1.6

  8. U.S. gasoline price continues to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline price continues to decrease (long version) The U.S. average retail price for regular gasoline fell to $2.15 a gallon on Monday. That's down a tenth of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 2.53 a gallon, down 3.9 cents from a week ago. Prices were lowest in the Gulf Coast states at 1.94 a gallon, up

  9. U.S. gasoline price continues to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline price continue to decrease (long version) The U.S. average retail price for regular gasoline fell to $2.32 a gallon on Monday. That's down 4-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 2.79 a gallon, down 5.1 cents from a week ago. Prices were lowest in the Gulf Coast states at 2.04 a gallon, up 2 cents. This is Amerine Woodydard

  10. U.S. gasoline price continues to increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    February 9, 2015 U.S. gasoline price continues to increase (long version) The U.S. average retail price for regular gasoline rose to $2.19 a gallon on Monday. That's up 12.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 2.47 a gallon, up 14.6 cents from a week ago. Prices were lowest in the Rocky Mountain states at 1.95 a gallon, up 7.9

  11. U.S. gasoline price continues to increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    3, 2015 U.S. gasoline price continues to increase (long version) The U.S. average retail price for regular gasoline rose to $2.33 a gallon on Monday. That's up 5.8 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 2.76 a gallon, up 13.6 cents from a week ago. Prices were lowest in the Rocky Mountain states at 2.04 a gallon, up 4.6 cents

  12. U.S. gasoline price decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    0, 2015 U.S. gasoline price decrease (long version) The U.S. average retail price for regular gasoline dropped to $2.80 a gallon on Monday. That's down 3.2 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.60 a gallon, up 1.5 cents from a week ago. Prices were lowest in the Gulf Coast states at 2.49 a gallon, down 3.9 cents. This is Marlana Anderson, with EIA, in Washington. For more

  13. U.S. gasoline price increases (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    3, 2015 U.S. gasoline price increases (long version) The U.S. average retail price for regular gasoline rose to $2.83 a gallon on Monday. That's up 4.1 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.59 a gallon, up 29.2 cents from a week ago. Prices were lowest in the Gulf Coast states at 2.53 a gallon, up 6-tenths of a penny

  14. U.S. gasoline price increases this week (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    3, 2015 U.S. gasoline price increases this week (long version) The U.S. average retail price for regular gasoline rose to $2.46 a gallon on Monday. That's up 4 tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.05 a gallon, down 6.9 cents from a week ago. Prices were lowest in the Gulf Coast states at 2.19 a gallon, down 2.9 cents. This is Marlana Anderson, with EIA, in

  15. U.S. gasoline prices continue to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    gasoline prices continue to decrease (long version) The U.S. average retail price for regular gasoline fell to $2.25 a gallon on Monday. That's down 3.8 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 2.73 a gallon, down 2.8 cents from a week ago. Prices were lowest in the Gulf Coast states at 2.05 a gallon, down 2.9

  16. U.S. gasoline prices continue to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    5, 2016 U.S. gasoline prices continue to decrease (long version) The U.S. average retail price for regular gasoline fell to $2.18 a gallon on Monday. That's down 4.8 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 2.67 a gallon, down 5.1 cents from a week ago. Prices were lowest in the Gulf Coast states at 1.98 a gallon, down 2.7

  17. U.S. gasoline prices continue to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    5, 2014 U.S. gasoline prices continue to decrease (long version) The U.S. average retail price for regular gasoline fell to $3.41 a gallon on Monday. That's down 4.9 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.74 a gallon, down 3.3 cents from a week ago. Prices were lowest in the Gulf Coast region at 3.17 a gallon, down 5 cents. This is Marlana Anderson, with EIA, in Washington. For

  18. U.S. gasoline prices continue to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    2, 2014 U.S. gasoline prices continue to decrease (long version) The U.S. average retail price for regular gasoline fell to $3.35 a gallon on Monday. That's down 5.5 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.68 a gallon, down 5.8 cents from a week ago. Prices were lowest in the Gulf Coast region at 3.13 a gallon, down 4.6 cents. This is Marlana Anderson, with EIA, in Washington.

  19. U.S. gasoline prices continue to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    24, 2014 U.S. gasoline prices continue to decrease (long version) The U.S. average retail price for regular gasoline fell to $2.82 a gallon on Monday. That's down 7.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.05 a gallon, down 6.6 cents from a week ago. Prices were lowest in the Gulf Coast region at 2.59 a gallon, down 8 cents. This is Marlana Anderson, with EIA, in Washington. For

  20. U.S. gasoline prices continue to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    , 2014 U.S. gasoline prices continue to decrease (long version) The U.S. average retail price for regular gasoline fell to $2.78 a gallon on Monday. That's down 4.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.02 a gallon, down 3.2 cents from a week ago. Prices were lowest in the Gulf Coast region at 2.53 a gallon, down 6

  1. U.S. gasoline prices continue to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    2, 2014 U.S. gasoline prices continue to decrease (long version) The U.S. average retail price for regular gasoline fell to $2.40 a gallon on Monday. That's down 15.1 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 2.70 a gallon, down 13.4 cents from a week ago. Prices were lowest in the Gulf Coast region at 2.18 a gallon, down 15.2 cents. This is Marlana Anderson, with EIA, in Washington.

  2. U.S. gasoline prices continue to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    1, 2014 U.S. gasoline prices continue to decrease (long version) The U.S. average retail price for regular gasoline fell to $3.51 a gallon on Monday. That's down a penny from a week ago and down 13 cents from a month ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.87 a gallon, down 2.1 cents from a week ago. Prices were lowest in the Gulf Coast region at 3.27 a gallon, down 3 ½ cents

  3. U.S. gasoline prices continue to decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    25, 2014 U.S. gasoline prices continue to decrease (long version) The U.S. average retail price for regular gasoline fell to $3.45 a gallon on Monday. That's down 1.8 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.83 a gallon, down 2 cents from a week ago. Prices were lowest in the Gulf Coast region at 3.24 a gallon, down 2.6 cents. This is Marlana Anderson, with EIA, in Washington. For

  4. U.S. gasoline prices continue to increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    9, 2015 U.S. gasoline prices continue to increase (long version) The U.S. average retail price for regular gasoline rose to $2.49 a gallon on Monday. That's up 1.4 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.18 a gallon, up 5.2 cents from a week ago. Prices were lowest in the Rocky Mountain states and Gulf Coast region at 2.23 a gallon. This is Amerine Woodyard, with EIA, in

  5. U.S. gasoline prices continue to increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    1, 2015 U.S. gasoline prices continue to increase (long version) The U.S. average retail price for regular gasoline rose to $2.69 a gallon on Monday. That's up 2.7 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.44 a gallon, up 2.8 cents from a week ago. Prices were lowest in the Gulf Coast states at 2.44 a gallon, up 5.2 cents. This is Marlana Anderson, with EIA, in Washington. For more

  6. U.S. gasoline prices continue to increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    8, 2015 U.S. gasoline prices continue to increase (long version) The U.S. average retail price for regular gasoline rose to $2.74 a gallon on Monday. That's up 5.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.51 a gallon, up 6.9 cents from a week ago. Prices were lowest in the Gulf Coast states at 2.47 a gallon, up 3 cents. This is Amerine Woodyard, with EIA, in Washington.

  7. U.S. gasoline prices continue to increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    26, 2015 U.S. gasoline prices continue to increase (long version) The U.S. average retail price for regular gasoline rose to $2.77 a gallon on Memorial Day Monday. That's up 3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.49 a gallon, down 2.6 cents from a week ago. Prices were lowest in the Gulf Coast states at 2.49 a gallon, up 2

  8. U.S. gasoline prices continue to increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    June 1, 2015 U.S. gasoline prices continue to increase (long version) The U.S. average retail price for regular gasoline rose to $2.78 a gallon on Monday. That's up 6- tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.44 a gallon, down 4.3 cents from a week ago. Prices were lowest in the Gulf Coast states at 2.48 a gallon, down 3-tenths of a penny.

  9. U.S. gasoline prices continued to decreased (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    9, 2013 U.S. gasoline prices continued to decreased (long version) The U.S. average retail price for regular gasoline fell to $3.27 a gallon on Monday. That's down 0.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the New England region at 3.49 a gallon, up 1.9 cents from a week ago. Prices were lowest in the Rocky Mountain region at 3.08 a gallon, down 3.6 cents. This is Marlana Anderson, with EIA, in

  10. U.S. gasoline prices continued to decreased (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    6, 2013 U.S. gasoline prices continued to decreased (long version) The U.S. average retail price for regular gasoline fell to $3.24 a gallon on Monday. That's down 3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the New England region at 3.51 a gallon, up 1.4 cents from a week ago. Prices were lowest in the Gulf Coast States at 3.05 a gallon, down 5.7 cents. This is Amerine Woodyard, with EIA, in Washi

  11. U.S. gasoline prices decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    0, 2015 U.S. gasoline prices decrease (long version) The U.S. average retail price for regular gasoline fell to $2.45 a gallon on Monday. That's down 9-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at $3 a gallon, down 4.7 cents from a week ago. Prices were lowest in the Gulf Coast states at 2.19 a gallon, down 4-tenths of a penny. This is Amerine Woodyard, with EIA, in

  12. U.S. gasoline prices decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    April 6, 2015 U.S. gasoline prices decrease (long version) The U.S. average retail price for regular gasoline fell to $2.41 a gallon on Monday. That's down 3 ½ cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 2.95 a gallon, down 4.6 cents from a week ago. Prices were lowest in the Gulf Coast states at 2.18 a gallon, down 4-tenths of a penny

  13. U.S. gasoline prices decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    6, 2014 U.S. gasoline prices decrease (long version) The U.S. average retail price for regular gasoline fell to $3.30 a gallon on Monday. That's down a nickel and a half from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.61 a gallon, down 3 ½ cents from a week ago. Prices were lowest in the Gulf Coast region at 3.11 a gallon, down 4.7 cents. This is Amerine Woodyard

  14. U.S. gasoline prices decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    4, 2014 U.S. gasoline prices decrease (long version) The U.S. average retail price for regular gasoline fell to $3.64 a gallon on Monday. That's down 4.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at $4 a gallon, down 3.6 cents from a week ago. Prices were lowest in the Gulf Coast region at 3.44 a gallon, down 2.2 cents

  15. U.S. gasoline prices decrease (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    September 8, 2014 U.S. gasoline prices decrease (long version) The U.S. average retail price for regular gasoline fell to $3.46 a gallon on Monday. That's down 2-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.77 a gallon, down 2.3 cents from a week ago. Prices were lowest in the Gulf Coast region at 3.22 a gallon, up 7-tenths of a penny. This is Amerine Woodyard, with EIA,

  16. U.S. gasoline prices decreased (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    , 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 week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the New England and West Coast regions at 3.48 a gallon, up 2.2 cents in New England and up 1.8 cents on the West Coast from a week ago. Prices were lowest in the Rocky Mountain region at 3.11 a gallon, down 3.2

  17. U.S. gasoline prices increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    19, 2016 U.S. gasoline prices increase (long version) The U.S. average retail price for regular gasoline rose to $2.22 a gallon on Monday. That's up 2.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 2.65 a gallon, up 1.8 cents from a week ago. Prices were lowest in the Gulf Coast states at 1.97 a gallon, down 6-tenths of a penny. The largest regional price increase was in the Lower

  18. U.S. gasoline prices increase (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    6, 2014 U.S. gasoline prices increase (long version) The U.S. average retail price for regular gasoline rose to $3.69 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. Pump prices were highest in the West Coast states at 4.00 a gallon, up 4-tenths of a penny from a week ago. Prices were lowest in the Gulf Coast region at 3.43 a gallon, up a penny. This is Marlana Anderson, with EIA, in Washington.

  19. U.S. gasoline prices remain steady (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    8, 2015 U.S. gasoline prices remain steady (long version) The U.S. average retail price for regular gasoline remained unchanged this week at $2.78 a gallon on Monday, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.38 a gallon, down 6.7 cents from a week ago. Prices were lowest in the Gulf Coast states at 2.54 a gallon, up 5.3 cents. This is Marlana Anderson, with EIA, in Washington. For more information,

  20. U.S. gasoline prices show little movement (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    30, 2014 U.S. gasoline prices show little movement (long version) The U.S. average retail price for regular gasoline showed no movement from last week. The average price remained flat at $3.70 a gallon on Monday, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 4.04 a gallon, up 2 ½ cents from a week ago. Prices were lowest in the Gulf Coast region at 3.48 a gallon, down 1.1 cents. This is Amerine Woodyard, with

  1. U.S. gasoline prices show little movement (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    7, 2014 U.S. gasoline prices decrease (long version) The U.S. average retail price for regular gasoline fell to $3.68 a gallon on Monday. That's down 2.6 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 4.04 a gallon, up a tenth of a penny from a week ago. Prices were lowest in the Gulf Coast region at 3.46

  2. U.S. gasoline prices show little movement (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    1, 2014 U.S. gasoline prices decrease for third week in a row (long version) The U.S. average retail price for regular gasoline fell 4.2 cents from a week ago to $3.59 a gallon on Monday. This marks the first time since early April that prices have dipped below 3.60, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.96 a gallon, down 4.4 cents from a week ago. Prices were lowest in the Gulf Coast region at 3.39

  3. U.S. gasoline prices show little movement (long version)

    U.S. Energy Information Administration (EIA) (indexed site)

    August 4, 2014 U.S. gasoline prices decrease for fifth week in a row (long version) The U.S. average retail price for regular gasoline fell for the 5 th week in a row to $3.52 a gallon on Monday. That's down 2.4 cents from a week ago and down 16.3 cents from a month ago, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were highest in the West Coast states at 3.89 a gallon, down 3.1 cents from a week ago. Prices were lowest in the Gulf Coast region at

  4. Fact #890: September 14, 2015 Gasoline Prices Are Affected by Changes in

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Refinery Output - Dataset | Department of Energy 0: September 14, 2015 Gasoline Prices Are Affected by Changes in Refinery Output - Dataset Fact #890: September 14, 2015 Gasoline Prices Are Affected by Changes in Refinery Output - Dataset Excel file and dataset for Gasoline Prices Are Affected by Changes in Refinery Output fotw#890_web.xlsx (22.68 KB) More Documents & Publications Fact #858 February 2, 2015 Retail Gasoline Prices in 2014 Experienced the Largest Decline since 2008 -

  5. Methyl aryl ethers from coal liquids as gasoline extenders and octane improvers

    SciTech Connect (OSTI)

    Singerman, G.M.

    1980-11-01

    A mixture of methyl aryl ethers derived from the phenols present in direct liquefaction coal liquids shows considerable promise as a gasoline blending agent and octane improver. The mixture of methyl aryl ethers was blended at five volume percent with a commercial, unleaded gasoline. The properties and performance of the blend in a variety of laboratory and automotive tests is reported. The tests show that the mixture of methyl aryl ethers improves gasoline octane without degrading other gasoline properties.

  6. Characterization of Pre-Commercial Gasoline Engine Particulates Through Advanced Aerosol Methods

    Energy.gov [DOE]

    Advanced aerosol analysis methods were used to examine particulates from single cylinder test engines running on gasoline and ethanol blends.

  7. Load Expansion with Diesel/Gasoline RCCI for Improved Engine Efficiency and Emissions

    Energy.gov [DOE]

    This poster will describe preliminary emission results of gasoline/diesel RCCI in a medium-duty diesel engine.

  8. The Impact of Ethanol Blending on U.S. Gasoline Prices

    SciTech Connect (OSTI)

    none,

    2008-11-01

    This study assesses the impact of ethanol blending on gasoline prices in the United States today and the potential impact of ethanol on gasoline prices at higher blending concentrations (10%, 15% and 20% of the total U.S. gasoline consumption).

  9. Gasoline prices continue to decrease nationally (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $3.58 a gallon on Monday. That's down 4.9 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  10. Gasoline prices fall for first time this year (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell for the first time this year to $3.76 a gallon on Monday. That's down 2 1/2 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  11. Gasoline prices increase for first time since February (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    (short version) The U.S. average retail price for regular gasoline rose for the first time since February to $3.54 a gallon on Monday. That's up 1.8 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  12. U.S. gasoline price continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.69 a gallon on Monday. That's down 5.6 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  13. U.S. gasoline price continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.63 a gallon on Monday. That's down 6 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  14. U.S. gasoline price continues to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.33 a gallon on Monday. That's down 2.4 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  15. U.S. gasoline price continues to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.29 a gallon on Monday. That's down 3.8 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  16. U.S. gasoline price continues to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.24 a gallon on Monday. That's down 1.4 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  17. U.S. gasoline price continues to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.23 a gallon on Monday. That's down 1.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  18. U.S. gasoline price continues to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $2.30 a gallon on Monday. That's up 5.8 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  19. U.S. gasoline price continues to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $2.34 a gallon on Monday. That's up 3.9 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  20. U.S. gasoline price decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    (short version) The U.S. average retail price for regular gasoline fell to $2.22 a gallon on Monday. That's down 1.4 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  1. U.S. gasoline price decreases (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    (short version) The U.S. average retail price for regular gasoline fell to $2.20 a gallon on Monday. That's down 2.1 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  2. U.S. gasoline price decreases (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.26 a gallon on Monday. That's down 1 ½ cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  3. U.S. gasoline price decreases (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.64 a gallon on Monday. That's down 7.9 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  4. U.S. gasoline price increases (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $2.24 a gallon on Monday. That's up 2.2 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  5. U.S. gasoline price increases (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $2.23 a gallon on Monday. That's up 3- tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  6. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.03 a gallon on Monday. That's down 6-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  7. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.00 a gallon on Monday. That's down 3.2 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  8. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $1.91 a gallon on Monday. That's down 8.2 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  9. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $1.86 a gallon on Monday. That's down 5.8 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  10. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $1.82 a gallon on Monday. That's down 3.4 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  11. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $1.76 a gallon on Monday. That's down 6.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  12. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $1.72 a gallon on Monday. That's down 3 ½ cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  13. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $1.73 a gallon on Monday. That's up 6- tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  14. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $1.78 a gallon on Monday. That's up 5.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  15. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $1.84 a gallon on Monday. That's up 5.8 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  16. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $1.96 a gallon on Monday. That's up 12 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  17. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.44 a gallon on Monday. That's down 7.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  18. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.38 a gallon on Monday. That's down 6.2 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  19. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.23 a gallon on Monday. That's down 4.9 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  20. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.22 a gallon on Monday. That's down 4-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  1. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.09 a gallon on Monday. That's down 8.4 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  2. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.06 a gallon on Monday. That's down 3 ½ cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  3. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.05 a gallon on Monday. That's down 6-tenths of a penny from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  4. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $2.03 a gallon on Monday. That's down 1.1 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  5. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $3.35 a gallon on Monday. That's down 1.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  6. U.S. gasoline prices continue to decrease (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $3.27 a gallon on Monday. That's down 2.9 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  7. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    (short version) The U.S. average retail price for regular gasoline increased to $2.24 a gallon on Monday. That's up 4.4 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration

  8. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $2.01 a gallon on Monday. That's up 4.6 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  9. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $2.07 a gallon on Monday. That's up 5.9 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  10. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $2.08 a gallon on Monday. That's up 1.7 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  11. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $2.16 a gallon on Monday. That's up 2 ½ cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  12. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $2.24 a gallon on Monday. That's up 7.8 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  13. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    increase (short version) The U.S. average retail price for regular gasoline rose to $2.66 a gallon on Monday. That's up 9.4 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  14. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $2.38 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.

  15. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $2.40 a gallon on Monday. That's up 1.8 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  16. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $3.68 a gallon on Monday. That's up 4 1/2 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  17. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $3.63 a gallon on Monday. That's down 1.4 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  18. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $3.56 a gallon on Monday. That's down 7.1 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  19. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline fell to $3.55 a gallon on Monday. That's down 1.1 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.

  20. U.S. gasoline prices continue to increase (short version)

    U.S. Energy Information Administration (EIA) (indexed site)

    short version) The U.S. average retail price for regular gasoline rose to $3.61 a gallon on Labor Day Monday. That's up 5.6 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration.