FR2178775A1 - Asparagine deriv gasoline additive - inhibiting and removing carburettor deposits - Google Patents

Asparagine deriv gasoline additive - inhibiting and removing carburettor deposits

Info

Publication number
FR2178775A1
FR2178775A1 FR7212073A FR7212073A FR2178775A1 FR 2178775 A1 FR2178775 A1 FR 2178775A1 FR 7212073 A FR7212073 A FR 7212073A FR 7212073 A FR7212073 A FR 7212073A FR 2178775 A1 FR2178775 A1 FR 2178775A1
Authority
FR
France
Prior art keywords
deposits
carburettor
asparagine
deriv
inhibiting
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
FR7212073A
Other languages
French (fr)
Other versions
FR2178775B1 (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.)
Texaco Development Corp
Original Assignee
Texaco Development 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 Texaco Development Corp filed Critical Texaco Development Corp
Priority to FR7212073A priority Critical patent/FR2178775A1/en
Publication of FR2178775A1 publication Critical patent/FR2178775A1/en
Application granted granted Critical
Publication of FR2178775B1 publication Critical patent/FR2178775B1/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
    • 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

Landscapes

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

Abstract

Gasoline (pref. of theoretical octane no >85) contains as additive to inhibit formation of carburettor deposits and to promote removal of already-formed deposits 0.0005-0.1 (0.002-0.02) wt.% of a substd asparagine (I) RNHCOCH2CH(NHR1)COOH (I) in which R and R1 are each 7-20 (12-18)C sec or tert. hydrocarbyl gps.
FR7212073A 1972-04-06 1972-04-06 Asparagine deriv gasoline additive - inhibiting and removing carburettor deposits Granted FR2178775A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7212073A FR2178775A1 (en) 1972-04-06 1972-04-06 Asparagine deriv gasoline additive - inhibiting and removing carburettor deposits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7212073A FR2178775A1 (en) 1972-04-06 1972-04-06 Asparagine deriv gasoline additive - inhibiting and removing carburettor deposits

Publications (2)

Publication Number Publication Date
FR2178775A1 true FR2178775A1 (en) 1973-11-16
FR2178775B1 FR2178775B1 (en) 1978-08-04

Family

ID=9096421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7212073A Granted FR2178775A1 (en) 1972-04-06 1972-04-06 Asparagine deriv gasoline additive - inhibiting and removing carburettor deposits

Country Status (1)

Country Link
FR (1) FR2178775A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510598A1 (en) * 1981-07-30 1983-02-04 Inst Francais Du Petrole USE OF NITROGEN ADDITIVES AS DISORDERS OF HYDROCARBON MEDIUM DISTILLATE DISORDER POINT AND HYDROCARBON MEDIUM DISTILLATE COMPOSITIONS COMPRISING SUCH ADDITIVES

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510598A1 (en) * 1981-07-30 1983-02-04 Inst Francais Du Petrole USE OF NITROGEN ADDITIVES AS DISORDERS OF HYDROCARBON MEDIUM DISTILLATE DISORDER POINT AND HYDROCARBON MEDIUM DISTILLATE COMPOSITIONS COMPRISING SUCH ADDITIVES

Also Published As

Publication number Publication date
FR2178775B1 (en) 1978-08-04

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Legal Events

Date Code Title Description
ST Notification of lapse