DE69226063D1 - Herstellung von Alkyl-Tert-Alkylethern unter Verwendung von Fluorkohlenstoffsulfonsäurepolymeren auf inerten Trägern - Google Patents

Herstellung von Alkyl-Tert-Alkylethern unter Verwendung von Fluorkohlenstoffsulfonsäurepolymeren auf inerten Trägern

Info

Publication number
DE69226063D1
DE69226063D1 DE69226063T DE69226063T DE69226063D1 DE 69226063 D1 DE69226063 D1 DE 69226063D1 DE 69226063 T DE69226063 T DE 69226063T DE 69226063 T DE69226063 T DE 69226063T DE 69226063 D1 DE69226063 D1 DE 69226063D1
Authority
DE
Germany
Prior art keywords
alkyl
preparation
sulfonic acid
acid polymers
inert supports
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
DE69226063T
Other languages
English (en)
Other versions
DE69226063T2 (de
Inventor
John Frederick Knifton
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.)
Huntsman Specialty Chemicals Corp
Original Assignee
Huntsman Specialty Chemicals 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 Huntsman Specialty Chemicals Corp filed Critical Huntsman Specialty Chemicals Corp
Publication of DE69226063D1 publication Critical patent/DE69226063D1/de
Application granted granted Critical
Publication of DE69226063T2 publication Critical patent/DE69226063T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C07C41/09—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)
  • Catalysts (AREA)
DE69226063T 1991-10-25 1992-10-20 Herstellung von Alkyl-Tert-Alkylethern unter Verwendung von Fluorkohlenstoffsulfonsäurepolymeren auf inerten Trägern Expired - Fee Related DE69226063T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/783,015 US5157162A (en) 1991-10-25 1991-10-25 One step synthesis of methyl t-butyl ether from t-butanol using fluorosulfonic acid-modified clay catalysts

Publications (2)

Publication Number Publication Date
DE69226063D1 true DE69226063D1 (de) 1998-08-06
DE69226063T2 DE69226063T2 (de) 1999-06-24

Family

ID=25127926

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69226063T Expired - Fee Related DE69226063T2 (de) 1991-10-25 1992-10-20 Herstellung von Alkyl-Tert-Alkylethern unter Verwendung von Fluorkohlenstoffsulfonsäurepolymeren auf inerten Trägern

Country Status (5)

Country Link
US (1) US5157162A (de)
EP (1) EP0541267B1 (de)
JP (1) JPH05221905A (de)
CA (1) CA2069389A1 (de)
DE (1) DE69226063T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110586185A (zh) * 2019-09-27 2019-12-20 凯瑞环保科技股份有限公司 一种叔丁醇甲醇醚化树脂催化剂及其制备方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5157161A (en) * 1991-12-09 1992-10-20 Texaco Chemical Company One-step synthesis of methyl t-butyl ether from t-butanol using hydrogen fluoride-modified montmorillonite clays
US5159122A (en) * 1992-02-10 1992-10-27 Texaco Chemical Company Catalytic decomposition of peroxide impurities in a methyl tertiary butyl ether recycle stream
DE4234779A1 (de) * 1992-10-15 1994-04-21 Veba Oel Ag Trägerkatalysator und Verwendung desselben
US5308812A (en) * 1993-04-01 1994-05-03 Bp America, Inc. Treated pillared clays and alkylation process using same
US5338890A (en) * 1993-07-19 1994-08-16 Texaco Chemical Company One step synthesis of methyl t-butyl ether from t-butanol using alkylsulfonic acid-modified oxide catalysts
US5637778A (en) * 1994-08-08 1997-06-10 Texaco Chemical Inc. Isopropyl alcohol and diispropyl ether production from crude by-product acetone in one step
US6500992B1 (en) 2000-11-09 2002-12-31 King Fahd University Of Petroleum & Minerals Synthesis of methyl tertiary butyl ether from methanol and isobutene using aluminum-fluoride-modified zeolite catalysts
CN109232196B (zh) * 2018-10-30 2021-06-08 蚌埠知博自动化技术开发有限公司 一种甲基叔丁基醚的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1137629B (it) * 1980-08-18 1986-09-10 Ugine Kuhlmann Procedimento per la preparazione di eteri alifatici
EP0235998A3 (de) * 1986-02-25 1988-06-08 The Dow Chemical Company Von Fluorkohlenstoffsulfonsäure getragene Polymere und Verfahren zur Herstellung
US4918244A (en) * 1987-05-04 1990-04-17 Texaco Inc. Preparation of MTBE from TBA and methanol
US4925989A (en) * 1987-06-01 1990-05-15 Texaco Inc. MTBE preparation from isobutylene/TBA and methanol in presence of an acid resin catalyst
US4822921A (en) * 1988-03-14 1989-04-18 Texaco Chemical Company Method for one-step synthesis of methyl t-butyl ether
US4827048A (en) * 1988-03-14 1989-05-02 Texaco Chemical Company Method for one-step synthesis of methyl t-butyl ether
US5081318A (en) * 1991-03-04 1992-01-14 Texaco Chemical Company One step synthesis of methyl t-butyl ether from t-butanol using fluorosulfonic acid-modified zeolite catalysts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110586185A (zh) * 2019-09-27 2019-12-20 凯瑞环保科技股份有限公司 一种叔丁醇甲醇醚化树脂催化剂及其制备方法
CN110586185B (zh) * 2019-09-27 2022-07-12 凯瑞环保科技股份有限公司 一种叔丁醇甲醇醚化树脂催化剂及其制备方法

Also Published As

Publication number Publication date
EP0541267B1 (de) 1998-07-01
JPH05221905A (ja) 1993-08-31
EP0541267A1 (de) 1993-05-12
CA2069389A1 (en) 1993-04-26
DE69226063T2 (de) 1999-06-24
US5157162A (en) 1992-10-20

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Legal Events

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8370 Indication of lapse of patent is to be deleted
8380 Miscellaneous part iii

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