FR2256955A1 - Gasoline anti-knock additives - comprising rare earth beta-ketoenolates - Google Patents

Gasoline anti-knock additives - comprising rare earth beta-ketoenolates

Info

Publication number
FR2256955A1
FR2256955A1 FR7400535A FR7400535A FR2256955A1 FR 2256955 A1 FR2256955 A1 FR 2256955A1 FR 7400535 A FR7400535 A FR 7400535A FR 7400535 A FR7400535 A FR 7400535A FR 2256955 A1 FR2256955 A1 FR 2256955A1
Authority
FR
France
Prior art keywords
ketoenolates
rare earth
gasoline
valency
alkyl
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
FR7400535A
Other languages
English (en)
French (fr)
Other versions
FR2256955B1 (cs
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.)
SIEVERS KENT US
Original Assignee
SIEVERS KENT US
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 SIEVERS KENT US filed Critical SIEVERS KENT US
Priority to FR7400535A priority Critical patent/FR2256955A1/fr
Publication of FR2256955A1 publication Critical patent/FR2256955A1/fr
Application granted granted Critical
Publication of FR2256955B1 publication Critical patent/FR2256955B1/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 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
    • C10L10/10—Use of additives to fuels or fires for particular purposes for improving the octane number
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/003—Compounds containing elements of Groups 3 or 13 of the Periodic Table without C-Metal linkages
    • 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
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/1814—Chelates
    • 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
    • C10L1/30—Organic compounds compounds not mentioned before (complexes)
    • C10L1/301—Organic compounds compounds not mentioned before (complexes) derived from metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7400535A 1974-01-08 1974-01-08 Gasoline anti-knock additives - comprising rare earth beta-ketoenolates Granted FR2256955A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7400535A FR2256955A1 (en) 1974-01-08 1974-01-08 Gasoline anti-knock additives - comprising rare earth beta-ketoenolates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7400535A FR2256955A1 (en) 1974-01-08 1974-01-08 Gasoline anti-knock additives - comprising rare earth beta-ketoenolates

Publications (2)

Publication Number Publication Date
FR2256955A1 true FR2256955A1 (en) 1975-08-01
FR2256955B1 FR2256955B1 (cs) 1977-06-10

Family

ID=9133207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7400535A Granted FR2256955A1 (en) 1974-01-08 1974-01-08 Gasoline anti-knock additives - comprising rare earth beta-ketoenolates

Country Status (1)

Country Link
FR (1) FR2256955A1 (cs)

Also Published As

Publication number Publication date
FR2256955B1 (cs) 1977-06-10

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Legal Events

Date Code Title Description
ST Notification of lapse