GB2082177B - Process for the preparation of octane boosting branched aliphatic ethers using solid superacid catalysts - Google Patents

Process for the preparation of octane boosting branched aliphatic ethers using solid superacid catalysts

Info

Publication number
GB2082177B
GB2082177B GB8124553A GB8124553A GB2082177B GB 2082177 B GB2082177 B GB 2082177B GB 8124553 A GB8124553 A GB 8124553A GB 8124553 A GB8124553 A GB 8124553A GB 2082177 B GB2082177 B GB 2082177B
Authority
GB
United Kingdom
Prior art keywords
preparation
aliphatic ethers
branched aliphatic
solid superacid
octane boosting
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
Application number
GB8124553A
Other versions
GB2082177A (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.)
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
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 Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Publication of GB2082177A publication Critical patent/GB2082177A/en
Application granted granted Critical
Publication of GB2082177B publication Critical patent/GB2082177B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • C07C41/09—Preparation of ethers by dehydration of compounds containing hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

A process for the preparation of aliphatic ethers by reacting the corresponding alcohol and/or olefin over a solid superacidic catalyst, for example a perfluoroalkane sulphonic acid or a perfluorinated polymeric sulfonic acid.
GB8124553A 1980-08-18 1981-08-11 Process for the preparation of octane boosting branched aliphatic ethers using solid superacid catalysts Expired GB2082177B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17889080A 1980-08-18 1980-08-18

Publications (2)

Publication Number Publication Date
GB2082177A GB2082177A (en) 1982-03-03
GB2082177B true GB2082177B (en) 1984-07-25

Family

ID=22654326

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8124553A Expired GB2082177B (en) 1980-08-18 1981-08-11 Process for the preparation of octane boosting branched aliphatic ethers using solid superacid catalysts

Country Status (8)

Country Link
JP (1) JPS5759825A (en)
BE (1) BE889942A (en)
CA (1) CA1179379A (en)
DE (1) DE3131974A1 (en)
FR (1) FR2488601A1 (en)
GB (1) GB2082177B (en)
IT (1) IT1137629B (en)
NL (1) NL8103847A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62101716U (en) * 1985-12-16 1987-06-29
US5157162A (en) * 1991-10-25 1992-10-20 Texaco Chemical Company One step synthesis of methyl t-butyl ether from t-butanol using fluorosulfonic acid-modified clay catalysts
JPWO2004094357A1 (en) * 2003-04-23 2006-07-13 株式会社ジャパンエナジー Method for producing ether using solid acid catalyst
AT505758B1 (en) * 2008-02-13 2009-04-15 Hinterecker Ges M B H METHOD FOR PRODUCING BIODIESEL FUEL

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1249016A (en) * 1969-10-02 1971-10-06 Chevron Res Process for production of gasoline
JPS5346811B2 (en) * 1971-08-26 1978-12-16
US4139566A (en) * 1977-10-03 1979-02-13 Shell Oil Company Secondary alcohol ethoxylate process
US4282386A (en) * 1980-05-02 1981-08-04 The Dow Chemical Company Alkyl, cycloalkyl diethers of (poly)alkylene glycols
JPS56154423A (en) * 1980-05-02 1981-11-30 Toyo Soda Mfg Co Ltd Production of methyl t-butyl ether

Also Published As

Publication number Publication date
JPS5759825A (en) 1982-04-10
FR2488601B1 (en) 1984-11-30
DE3131974A1 (en) 1982-04-01
GB2082177A (en) 1982-03-03
IT8123204A0 (en) 1981-07-28
BE889942A (en) 1982-02-12
FR2488601A1 (en) 1982-02-19
NL8103847A (en) 1982-03-16
IT1137629B (en) 1986-09-10
CA1179379A (en) 1984-12-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee