GB708193A - Improvements in or relating to fuel charges for internal combustion engines - Google Patents

Improvements in or relating to fuel charges for internal combustion engines

Info

Publication number
GB708193A
GB708193A GB1077651A GB1077651A GB708193A GB 708193 A GB708193 A GB 708193A GB 1077651 A GB1077651 A GB 1077651A GB 1077651 A GB1077651 A GB 1077651A GB 708193 A GB708193 A GB 708193A
Authority
GB
United Kingdom
Prior art keywords
additives
weight
per cent
contain
supplementary 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
GB1077651A
Inventor
Archie T Colwell
Milton S Roush
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
Thompson Products Inc
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 Thompson Products Inc filed Critical Thompson Products Inc
Priority to GB1077651A priority Critical patent/GB708193A/en
Publication of GB708193A publication Critical patent/GB708193A/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
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/198—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
    • C10L1/1985—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid polyethers, e.g. di- polygylcols and derivatives; ethers - esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

Additives for gasoline fuels for use in internal combustion engines are the reaction products of alcohols or phenols with alkylene oxides or mixtures of alkylene oxides. These additives have the general formula R1-O(-R2-O)n-R3, where R1 and R3 are hydrogen, alkyl, aryl, aralkyl or alkaryl, R2 is an alkylene radical and n is greater than 4. The fuels may contain from 0.1 to 10 per cent. by weight of the additive and in addition may contain water, a monohydric alcohol and an anti-detonant. Additives specified are "Ucon' (Registered Trade Mark), and the condensation products of butyl alcohol with 1 : 2 - propylene oxide or mixtures of ethylene and propylene oxides. The additives, either alone or mixed with a supplementary fuel, may be introduced into the main fuel stream either continuously or intermittently by an automatic metering device which operates only when the engine is functioning at full throttle. A suitable apparatus for such intermittent injection of supplementary fuel and additive is described (see Group XXVII). The supplementary fuel may contain from 30-90 per cent. by weight of a monohydric alcohol such as methanol, 5-65 per cent. by weight of water or high octane hydrocarbons and an anti-detonant such as 0.1 to 15 cc. per gallon of tetraethyl lead and/or 5 - 20 per cent. by weight of monomethyl aniline, iron or nickel carbonyl, glycols, benzene, phenols or xylidine.
GB1077651A 1951-05-08 1951-05-08 Improvements in or relating to fuel charges for internal combustion engines Expired GB708193A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1077651A GB708193A (en) 1951-05-08 1951-05-08 Improvements in or relating to fuel charges for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1077651A GB708193A (en) 1951-05-08 1951-05-08 Improvements in or relating to fuel charges for internal combustion engines

Publications (1)

Publication Number Publication Date
GB708193A true GB708193A (en) 1954-04-28

Family

ID=9974051

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1077651A Expired GB708193A (en) 1951-05-08 1951-05-08 Improvements in or relating to fuel charges for internal combustion engines

Country Status (1)

Country Link
GB (1) GB708193A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3401143A1 (en) * 1983-03-12 1984-09-13 Forschungsgesellschaft für Energietechnik und Verbrennungsmotoren mbH, 5100 Aachen METHOD AND DEVICE FOR INPUTING A LIQUID MEDIUM IN THE WORKPLACE OF AN INTERNAL COMBUSTION ENGINE
EP0289785A1 (en) * 1987-04-09 1988-11-09 RWE-DEA Aktiengesellschaft für Mineraloel und Chemie Process to prevent or reduce scales in mixture preparation devices of engines
EP0353116A1 (en) * 1988-06-29 1990-01-31 Institut Français du Pétrole Recipes of nitrogenous additives for engine fuels, and engine fuels containing them
FR2646434A2 (en) * 1988-06-29 1990-11-02 Inst Francais Du Petrole FUEL ADDITIVE FORMULATION COMPRISING AT LEAST ONE COMPOSITION OBTAINED FROM HYDROXYMIDAZOLINE AND POLYAMINE AND USE THEREOF AS A FUEL ADDITIVE
WO1994014925A1 (en) * 1992-12-18 1994-07-07 Chevron Research And Technology Company, A Divisio Poly(oxyalkylene) hydroxyaromatic ethers and fuel compositions containing the same

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3401143A1 (en) * 1983-03-12 1984-09-13 Forschungsgesellschaft für Energietechnik und Verbrennungsmotoren mbH, 5100 Aachen METHOD AND DEVICE FOR INPUTING A LIQUID MEDIUM IN THE WORKPLACE OF AN INTERNAL COMBUSTION ENGINE
EP0289785A1 (en) * 1987-04-09 1988-11-09 RWE-DEA Aktiengesellschaft für Mineraloel und Chemie Process to prevent or reduce scales in mixture preparation devices of engines
EP0353116A1 (en) * 1988-06-29 1990-01-31 Institut Français du Pétrole Recipes of nitrogenous additives for engine fuels, and engine fuels containing them
FR2646434A2 (en) * 1988-06-29 1990-11-02 Inst Francais Du Petrole FUEL ADDITIVE FORMULATION COMPRISING AT LEAST ONE COMPOSITION OBTAINED FROM HYDROXYMIDAZOLINE AND POLYAMINE AND USE THEREOF AS A FUEL ADDITIVE
WO1994014925A1 (en) * 1992-12-18 1994-07-07 Chevron Research And Technology Company, A Divisio Poly(oxyalkylene) hydroxyaromatic ethers and fuel compositions containing the same
US5569310A (en) * 1992-12-18 1996-10-29 Chevron Chemical Company Poly(oxyalkylene) hydroxyaromatic ethers and fuel compositions containing the same

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