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FR2730501B1 - FUEL OBTAINED BY A PROCESS COMPRISING THE OPTIMIZED ETHERIFICATION IN THE PRESENCE OF ALCOHOL OF A CUP OF OLEFIN-CONTAINING HYDROCARBONS HAVING 5 TO 8 CARBON ATOMS - Google Patents

FUEL OBTAINED BY A PROCESS COMPRISING THE OPTIMIZED ETHERIFICATION IN THE PRESENCE OF ALCOHOL OF A CUP OF OLEFIN-CONTAINING HYDROCARBONS HAVING 5 TO 8 CARBON ATOMS

Info

Publication number
FR2730501B1
FR2730501B1 FR9501813A FR9501813A FR2730501B1 FR 2730501 B1 FR2730501 B1 FR 2730501B1 FR 9501813 A FR9501813 A FR 9501813A FR 9501813 A FR9501813 A FR 9501813A FR 2730501 B1 FR2730501 B1 FR 2730501B1
Authority
FR
France
Prior art keywords
alcohol
etherifiable
etherification
olefin
cup
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 - Fee Related
Application number
FR9501813A
Other languages
French (fr)
Other versions
FR2730501A1 (en
Inventor
Charles Cameron
Alain Forestiere
Marie Claire Marion
Jean Luc Nocca
Jean Luc Duplan
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR9501813A priority Critical patent/FR2730501B1/en
Priority to FR9601053A priority patent/FR2730487B1/en
Priority to FR9601052A priority patent/FR2730486B1/en
Priority to US08/602,064 priority patent/US5962750A/en
Publication of FR2730501A1 publication Critical patent/FR2730501A1/en
Application granted granted Critical
Publication of FR2730501B1 publication Critical patent/FR2730501B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
    • C10L1/1852—Ethers; Acetals; Ketals; Orthoesters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/05—Preparation of ethers by addition of compounds to unsaturated compounds
    • C07C41/06—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only
    • 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
    • C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • C10L1/023—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for spark ignition
    • 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
    • C10L1/1817—Compounds of uncertain formula; reaction products where mixtures of compounds are obtained

Landscapes

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

Abstract

A fuel compsn. for I.C. engines contains additives obtd. from a mixt. of 5-8C etherifiable and potentially etherifiable olefinic hydrocarbons by the following process:- (a) catalytic etherification of the etherifiable olefins in the presence of a 1-4C alcohol such that the molar ratio of alcohol, olefin is at least 1:1; (b) sepn. of the ethers formed at (a) from the potentially etherifiable olefins; (c) transformation of the potentially etherifiable cpds. to etherifiable olefins in the presence of the alcohol; and (d) finishing of the etherification reaction (a), giving a mixt. rich in ethers.
FR9501813A 1995-02-15 1995-02-15 FUEL OBTAINED BY A PROCESS COMPRISING THE OPTIMIZED ETHERIFICATION IN THE PRESENCE OF ALCOHOL OF A CUP OF OLEFIN-CONTAINING HYDROCARBONS HAVING 5 TO 8 CARBON ATOMS Expired - Fee Related FR2730501B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9501813A FR2730501B1 (en) 1995-02-15 1995-02-15 FUEL OBTAINED BY A PROCESS COMPRISING THE OPTIMIZED ETHERIFICATION IN THE PRESENCE OF ALCOHOL OF A CUP OF OLEFIN-CONTAINING HYDROCARBONS HAVING 5 TO 8 CARBON ATOMS
FR9601053A FR2730487B1 (en) 1995-02-15 1996-01-30 INTEGRATED PROCESS COMPRISING THE OPTIMIZED ETHERIFICATION OF A CUP OF OLEFIN-CONTAINING HYDROCARBONS HAVING 6 CARBON ATOMS PER MOLECULE
FR9601052A FR2730486B1 (en) 1995-02-15 1996-01-30 PROCESS COMPRISING OPTIMIZED ETHERIFICATION OF A CUP OF OLEFIN CONTAINING OLEFINS HAVING 6 CARBON ATOMS PER MOLECULE
US08/602,064 US5962750A (en) 1995-02-15 1996-02-15 Process that involves the optimum etherification of a hydrocarbon fraction that contains olefins that have 6 carbon atoms per molecule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9501813A FR2730501B1 (en) 1995-02-15 1995-02-15 FUEL OBTAINED BY A PROCESS COMPRISING THE OPTIMIZED ETHERIFICATION IN THE PRESENCE OF ALCOHOL OF A CUP OF OLEFIN-CONTAINING HYDROCARBONS HAVING 5 TO 8 CARBON ATOMS

Publications (2)

Publication Number Publication Date
FR2730501A1 FR2730501A1 (en) 1996-08-14
FR2730501B1 true FR2730501B1 (en) 1997-04-18

Family

ID=9476226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9501813A Expired - Fee Related FR2730501B1 (en) 1995-02-15 1995-02-15 FUEL OBTAINED BY A PROCESS COMPRISING THE OPTIMIZED ETHERIFICATION IN THE PRESENCE OF ALCOHOL OF A CUP OF OLEFIN-CONTAINING HYDROCARBONS HAVING 5 TO 8 CARBON ATOMS

Country Status (1)

Country Link
FR (1) FR2730501B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2565991B1 (en) * 1984-06-18 1986-10-03 Inst Francais Du Petrole PROCESS FOR THE VALORIZATION OF OLEFINIC ESSENCES BY ETHERIFICATION
US4886925A (en) * 1988-05-02 1989-12-12 Mobil Oil Corp Olefins interconversion and etherification process
US5166455A (en) * 1992-01-16 1992-11-24 Mobil Oil Corporation Process for the production of tertiary alkytl ethers from FCC light naphtha
US5196612A (en) * 1992-02-03 1993-03-23 Uop Etherification of isoamylenes by catalytic distillation
FR2705684B1 (en) * 1993-05-28 1995-07-21 Inst Francais Du Petrole Fuel obtained by a process comprising the etherification of a cut of hydrocarbons containing olefins having 5 to 8 carbon atoms.

Also Published As

Publication number Publication date
FR2730501A1 (en) 1996-08-14

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