FR2367111A2 - FUEL FOR EXPLOSION ENGINES - Google Patents

FUEL FOR EXPLOSION ENGINES

Info

Publication number
FR2367111A2
FR2367111A2 FR7730296A FR7730296A FR2367111A2 FR 2367111 A2 FR2367111 A2 FR 2367111A2 FR 7730296 A FR7730296 A FR 7730296A FR 7730296 A FR7730296 A FR 7730296A FR 2367111 A2 FR2367111 A2 FR 2367111A2
Authority
FR
France
Prior art keywords
carbon atoms
fuel
saturated
unsaturated carboxylic
explosion engines
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.)
Granted
Application number
FR7730296A
Other languages
French (fr)
Other versions
FR2367111B1 (en
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of FR2367111A2 publication Critical patent/FR2367111A2/en
Application granted granted Critical
Publication of FR2367111B1 publication Critical patent/FR2367111B1/fr
Granted 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
    • C10L1/143—Organic compounds mixtures of organic macromolecular compounds with organic non-macromolecular compounds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

L'invention concerne des carburants pour moteurs à explosion renfermant en tant qu'additifs de faibles quantités a. de diamides d'acides carboxyliques saturés ou insaturés ayant de 12 à 20 atomes de carbone et des polyamines ayant de 2 à 6 atomes de carbone et de 2 à 4 atomes d'azote, et b. de produits provenant de la condensation d'acides carboxyliques saturés ou insaturés ayant de 8 à 20 atomes de carbone avec une quantité 2 à 20 fois molaire d'oxyde d'éthylène et/ou d'oxyde de propylène.The invention relates to fuels for internal combustion engines comprising as additives small amounts of a. saturated or unsaturated carboxylic acid diamides having 12 to 20 carbon atoms and polyamines having 2 to 6 carbon atoms and 2 to 4 nitrogen atoms, and b. products resulting from the condensation of saturated or unsaturated carboxylic acids having from 8 to 20 carbon atoms with a 2 to 20 times molar amount of ethylene oxide and / or propylene oxide.

FR7730296A 1976-10-09 1977-10-07 FUEL FOR EXPLOSION ENGINES Granted FR2367111A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2645713A DE2645713C2 (en) 1976-10-09 1976-10-09 Fuels for gasoline engines

Publications (2)

Publication Number Publication Date
FR2367111A2 true FR2367111A2 (en) 1978-05-05
FR2367111B1 FR2367111B1 (en) 1983-12-23

Family

ID=5990112

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7730296A Granted FR2367111A2 (en) 1976-10-09 1977-10-07 FUEL FOR EXPLOSION ENGINES

Country Status (6)

Country Link
DE (1) DE2645713C2 (en)
FR (1) FR2367111A2 (en)
GB (1) GB1587949A (en)
IT (1) IT1084782B (en)
NL (1) NL7710877A (en)
SE (1) SE433752B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2602240A1 (en) * 1986-01-21 1988-02-05 Polar Molecular Corp PACKAGING AGENT FOR FUELS
EP2574655A1 (en) * 2011-09-30 2013-04-03 Peugeot Citroën Automobiles Sa Method for treating internal fouling of a fuel injector in an internal combustion engine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1143683A (en) * 1982-02-18 1983-08-25 British Petroleum Company Plc, The Polyamides as anti-fouling agents
CH656118A5 (en) * 1982-10-25 1986-06-13 Sandoz Ag MIXTURES hindered phenol.
US5752990A (en) * 1996-03-29 1998-05-19 Exxon Research And Engineering Company Composition and method for reducing combustion chamber deposits, intake valve deposits or both in spark ignition internal combustion engines

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2144199A1 (en) * 1971-09-03 1973-03-08 Basf Ag Fuels for petrol engines - contg fatty acid amides and esters to reduce carburettor deposits
FR2253082A1 (en) * 1973-11-29 1975-06-27 Du Pont

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1039302A (en) * 1973-05-02 1978-09-26 Robert R. Kuhn Motor fuel composition

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2144199A1 (en) * 1971-09-03 1973-03-08 Basf Ag Fuels for petrol engines - contg fatty acid amides and esters to reduce carburettor deposits
FR2253082A1 (en) * 1973-11-29 1975-06-27 Du Pont

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2602240A1 (en) * 1986-01-21 1988-02-05 Polar Molecular Corp PACKAGING AGENT FOR FUELS
EP2574655A1 (en) * 2011-09-30 2013-04-03 Peugeot Citroën Automobiles Sa Method for treating internal fouling of a fuel injector in an internal combustion engine
FR2980824A1 (en) * 2011-09-30 2013-04-05 Peugeot Citroen Automobiles Sa PROCESS FOR THE CURATIVE TREATMENT OF INTERNAL COMBINATION OF A FUEL INJECTOR IN AN INTERNAL COMBUSTION ENGINE

Also Published As

Publication number Publication date
IT1084782B (en) 1985-05-28
NL7710877A (en) 1978-04-11
SE433752B (en) 1984-06-12
SE7711283L (en) 1978-04-10
FR2367111B1 (en) 1983-12-23
DE2645713A1 (en) 1978-04-13
DE2645713C2 (en) 1982-11-18
GB1587949A (en) 1981-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse