GB762136A - New and improved gasoline compositions - Google Patents

New and improved gasoline compositions

Info

Publication number
GB762136A
GB762136A GB10884/54A GB1088454A GB762136A GB 762136 A GB762136 A GB 762136A GB 10884/54 A GB10884/54 A GB 10884/54A GB 1088454 A GB1088454 A GB 1088454A GB 762136 A GB762136 A GB 762136A
Authority
GB
United Kingdom
Prior art keywords
hydrocarbons
volume fraction
ada
straight
liquid fuel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB10884/54A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
California Research LLC
Original Assignee
California Research LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by California Research LLC filed Critical California Research LLC
Publication of GB762136A publication Critical patent/GB762136A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/04—Liquid carbonaceous fuels essentially based on blends of hydrocarbons
    • C10L1/06—Liquid carbonaceous fuels essentially based on blends of hydrocarbons for spark ignition

Abstract

A liquid fuel, having little tendency to form deposits on the interior surfaces of internal combustion engines, comprises a blend of hydrocarbons boiling in the gasoline boiling range, the relative proportions of the hydrocarbons being determined by the following blending formula: D = 1/2 [D1 + aDa + /D1 - aDa/] <0.70 wherein D1 = p(0.20 + 0.00038Tp) + n(0.14 + 0.0028Tn) + o(0.30 + 0.0014To) + c(0.30 + 0.0057Tc) (1 + 4.7 [1 - c] [p + n]), a = volume fraction of aromatic hydrocarbons, p = volume fraction of paraffin hydrocarbons, n = volume fraction of naphthene hydrocarbons, o = volume fraction of acyclic olefine hydrocarbons, c = volume fraction of cyclic olefine hydrocarbons, Da = 0.0096 (Ta - 120), and T with the various subscrips = the mid-boiling point in degrees Fahrenheit of the various types of hydrocarbon components. The fuel may be formed from straight-run, cracked and reformed gasolines and may also contain tetraethyl lead. In an example, a liquid fuel is prepared by blending according to the formula a straight-run naphtha, a reformed naphtha and a catalytically cracked stock.
GB10884/54A 1953-06-12 1954-04-13 New and improved gasoline compositions Expired GB762136A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US762136XA 1953-06-12 1953-06-12

Publications (1)

Publication Number Publication Date
GB762136A true GB762136A (en) 1956-11-21

Family

ID=22130619

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10884/54A Expired GB762136A (en) 1953-06-12 1954-04-13 New and improved gasoline compositions

Country Status (1)

Country Link
GB (1) GB762136A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2384787A (en) * 2001-10-19 2003-08-06 Chevron Usa Inc Fuel blend comprising paraffinic and aromatic distillate components
WO2015144856A1 (en) * 2014-03-26 2015-10-01 Neste Oil Oyj Method for catalytic conversion of ketoacids and hydrotreament to hydrocarbons
US10364396B2 (en) 2014-03-26 2019-07-30 Neste Oyj Method for thermal conversion of ketoacids and hydrotreament to hydrocarbons

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2384787A (en) * 2001-10-19 2003-08-06 Chevron Usa Inc Fuel blend comprising paraffinic and aromatic distillate components
GB2384787B (en) * 2001-10-19 2004-06-30 Chevron Usa Inc Thermally stable blends of highly paraffinic distillate fuel component and conventional distillate fuel component
US6776897B2 (en) 2001-10-19 2004-08-17 Chevron U.S.A. Thermally stable blends of highly paraffinic distillate fuel component and conventional distillate fuel component
US7033484B2 (en) 2001-10-19 2006-04-25 Chevron U.S.A. Inc. Thermally stable blends of highly paraffinic distillate fuel component with conventional distillate fuel component
WO2015144856A1 (en) * 2014-03-26 2015-10-01 Neste Oil Oyj Method for catalytic conversion of ketoacids and hydrotreament to hydrocarbons
EP2924097A3 (en) * 2014-03-26 2015-12-16 Neste Oil Oyj Method for Catalytic Conversion of Ketoacids and Hydrotreatment to Hydrocarbons
CN106103661A (en) * 2014-03-26 2016-11-09 奈斯特化学公司 It is the method for hydrocarbon for keto acid catalyzed conversion and hydrotreating
CN106211781A (en) * 2014-03-26 2016-12-07 奈斯特化学公司 It is the method for hydrocarbon for keto acid catalyzed conversion and hydrotreating
US10364396B2 (en) 2014-03-26 2019-07-30 Neste Oyj Method for thermal conversion of ketoacids and hydrotreament to hydrocarbons
US10538473B2 (en) 2014-03-26 2020-01-21 Neste Oyj Method for catalytic conversion of ketoacids and hydrotreament to hydrocarbons
US10550062B2 (en) 2014-03-26 2020-02-04 Neste Oyj Method for catalytic conversion of ketoacids and hydrotreament to hydrocarbons
CN106211781B (en) * 2014-03-26 2020-03-10 奈斯特化学公司 Process for catalytic conversion of keto acids and hydrotreatment to hydrocarbons

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