ATE38244T1 - DETERGENT FUEL ADDITIVES CONTAINING BENZOPHENONE DERIVATIVES AND FUEL COMPOSITIONS CONTAINING THE SAME. - Google Patents

DETERGENT FUEL ADDITIVES CONTAINING BENZOPHENONE DERIVATIVES AND FUEL COMPOSITIONS CONTAINING THE SAME.

Info

Publication number
ATE38244T1
ATE38244T1 AT84301095T AT84301095T ATE38244T1 AT E38244 T1 ATE38244 T1 AT E38244T1 AT 84301095 T AT84301095 T AT 84301095T AT 84301095 T AT84301095 T AT 84301095T AT E38244 T1 ATE38244 T1 AT E38244T1
Authority
AT
Austria
Prior art keywords
fuel
same
detergent
benzophenone derivatives
additives
Prior art date
Application number
AT84301095T
Other languages
German (de)
Inventor
Harry John Andress
Original Assignee
Mobil Oil Corp
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 Mobil Oil Corp filed Critical Mobil Oil Corp
Application granted granted Critical
Publication of ATE38244T1 publication Critical patent/ATE38244T1/en

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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/18—Use of additives to fuels or fires for particular purposes use of detergents or dispersants for purposes not provided for in groups C10L10/02 - C10L10/16
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/224—Amides; Imides carboxylic acid amides, imides
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/04—Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation

Landscapes

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

Abstract

Benzophenone tetracarboxylic dianhydride, and esters or mixtures thereof when reacted with various hydrocarbyl amines provide automotive fuel additives for liquid hydrocarbon fuels, and such additives are highly useful as fuel detergents, intake valve and exhaust gas valve deposit reducers and as agents for preventing undesired deposits in the carburetor of an internal combustion engine in which liquid hydrocarbon fuels are normally susceptible to forming such deposits.
AT84301095T 1984-02-21 1984-02-21 DETERGENT FUEL ADDITIVES CONTAINING BENZOPHENONE DERIVATIVES AND FUEL COMPOSITIONS CONTAINING THE SAME. ATE38244T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP84301095A EP0152663B1 (en) 1984-02-21 1984-02-21 Fuel detergent additives comprising benzophenone derivatives and fuel compositions containing them

Publications (1)

Publication Number Publication Date
ATE38244T1 true ATE38244T1 (en) 1988-11-15

Family

ID=8192570

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84301095T ATE38244T1 (en) 1984-02-21 1984-02-21 DETERGENT FUEL ADDITIVES CONTAINING BENZOPHENONE DERIVATIVES AND FUEL COMPOSITIONS CONTAINING THE SAME.

Country Status (5)

Country Link
EP (1) EP0152663B1 (en)
AT (1) ATE38244T1 (en)
AU (1) AU579170B2 (en)
DE (1) DE3474835D1 (en)
DK (1) DK163881C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1247598A (en) * 1984-12-27 1988-12-28 Harry J. Andress, Jr. Compounds containing amide linkages from mono-and polycarboxylic acids in the same molecule and lubricants and fuels containing same
GB2618101A (en) * 2022-04-26 2023-11-01 Innospec Ltd Use and method
GB202206069D0 (en) * 2022-04-26 2022-06-08 Innospec Ltd Use and method
GB2618099A (en) * 2022-04-26 2023-11-01 Innospec Ltd Use and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7315694A (en) * 1972-11-18 1974-05-21
US4194885A (en) * 1977-08-29 1980-03-25 Mobil Oil Corporation Iminodiimides of benzophenonetetracarboxylic dianhydride and compositions thereof

Also Published As

Publication number Publication date
DE3474835D1 (en) 1988-12-01
EP0152663A1 (en) 1985-08-28
DK87384D0 (en) 1984-02-22
AU579170B2 (en) 1988-11-17
DK163881C (en) 1992-09-14
AU4560285A (en) 1987-02-05
EP0152663B1 (en) 1988-10-26
DK87384A (en) 1985-08-23
DK163881B (en) 1992-04-13

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee