FR2488601B1 - - Google Patents

Info

Publication number
FR2488601B1
FR2488601B1 FR8115747A FR8115747A FR2488601B1 FR 2488601 B1 FR2488601 B1 FR 2488601B1 FR 8115747 A FR8115747 A FR 8115747A FR 8115747 A FR8115747 A FR 8115747A FR 2488601 B1 FR2488601 B1 FR 2488601B1
Authority
FR
France
Prior art keywords
reacting
preparation
corresponding alcohol
aliphatic ethers
sulfonic acid
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
FR8115747A
Other languages
English (en)
Other versions
FR2488601A1 (fr
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 FR2488601A1 publication Critical patent/FR2488601A1/fr
Application granted granted Critical
Publication of FR2488601B1 publication Critical patent/FR2488601B1/fr
Granted 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
FR8115747A 1980-08-18 1981-08-14 Procede de preparation d'ethers aliphatiques ramifies ameliorant l'indice d'octane, par l'utilisation de catalyseurs superacides solides Granted FR2488601A1 (fr)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2488601A1 FR2488601A1 (fr) 1982-02-19
FR2488601B1 true FR2488601B1 (fr) 1984-11-30

Family

ID=22654326

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8115747A Granted FR2488601A1 (fr) 1980-08-18 1981-08-14 Procede de preparation d'ethers aliphatiques ramifies ameliorant l'indice d'octane, par l'utilisation de catalyseurs superacides solides

Country Status (8)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62101716U (fr) * 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 (ja) * 2003-04-23 2006-07-13 株式会社ジャパンエナジー 固体酸触媒を用いたエーテルの製造方法
AT505758B1 (de) * 2008-02-13 2009-04-15 Hinterecker Ges M B H Verfahren zur herstellung von biodieselkraftstoff

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 (fr) * 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
DE3131974A1 (de) 1982-04-01
IT1137629B (it) 1986-09-10
GB2082177A (en) 1982-03-03
NL8103847A (nl) 1982-03-16
BE889942A (fr) 1982-02-12
IT8123204A0 (it) 1981-07-28
FR2488601A1 (fr) 1982-02-19
GB2082177B (en) 1984-07-25
CA1179379A (fr) 1984-12-11
JPS5759825A (en) 1982-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse