ATE18545T1 - Verfahren zur wiedergewinnung von methyl-tert.butyl|ther aus einem reaktionsgemisch. - Google Patents

Verfahren zur wiedergewinnung von methyl-tert.butyl|ther aus einem reaktionsgemisch.

Info

Publication number
ATE18545T1
ATE18545T1 AT82107906T AT82107906T ATE18545T1 AT E18545 T1 ATE18545 T1 AT E18545T1 AT 82107906 T AT82107906 T AT 82107906T AT 82107906 T AT82107906 T AT 82107906T AT E18545 T1 ATE18545 T1 AT E18545T1
Authority
AT
Austria
Prior art keywords
mtbe
methanol
ther
tert
butyl
Prior art date
Application number
AT82107906T
Other languages
English (en)
Inventor
Pool Joe Van
Paul Douglas Hann
Original Assignee
Phillips Petroleum Co
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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Application granted granted Critical
Publication of ATE18545T1 publication Critical patent/ATE18545T1/de

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
    • C07C41/34—Separation; Purification; Stabilisation; Use of additives
    • C07C41/40—Separation; Purification; Stabilisation; Use of additives by change of physical state, e.g. by crystallisation
    • C07C41/42—Separation; Purification; Stabilisation; Use of additives by change of physical state, e.g. by crystallisation by distillation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT82107906T 1981-08-28 1982-08-27 Verfahren zur wiedergewinnung von methyl-tert.butyl|ther aus einem reaktionsgemisch. ATE18545T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29745681A 1981-08-28 1981-08-28
EP82107906A EP0075136B1 (de) 1981-08-28 1982-08-27 Verfahren zur Wiedergewinnung von Methyl-tert.-butyläther aus einem Reaktionsgemisch

Publications (1)

Publication Number Publication Date
ATE18545T1 true ATE18545T1 (de) 1986-03-15

Family

ID=23146394

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82107906T ATE18545T1 (de) 1981-08-28 1982-08-27 Verfahren zur wiedergewinnung von methyl-tert.butyl|ther aus einem reaktionsgemisch.

Country Status (5)

Country Link
EP (1) EP0075136B1 (de)
AT (1) ATE18545T1 (de)
CA (1) CA1238346A (de)
DE (1) DE3269836D1 (de)
ES (1) ES8307197A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490563A (en) * 1981-08-28 1984-12-25 Phillips Petroleum Company Ether recovery
DE3435936A1 (de) * 1984-09-29 1986-04-10 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur herstellung von aether
US4544777A (en) * 1984-10-24 1985-10-01 Phillips Petroleum Company Combination alkylation-etherification process
US4748281A (en) * 1986-10-16 1988-05-31 Conoco Inc. Recovery of methanol in an MTBE process
US4740632A (en) * 1987-01-16 1988-04-26 Conoco Inc. Process for removing methanol from alkylation unit feed stream
EP0329874A1 (de) * 1988-02-25 1989-08-30 Conoco Phillips Company Rückgewinnung von Methanol bei einem MTBE-Verfahren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4144138A (en) * 1978-01-18 1979-03-13 Texaco Inc. Recovery of ethers
FR2449666A1 (fr) 1979-02-22 1980-09-19 Inst Francais Du Petrole Procede d'isolement du methyltertiobutylether a partir des produits de la reaction du methanol avec une coupe d'hydrocarbures c4 renfermant de l'isobutene
FR2455019A1 (fr) * 1979-04-24 1980-11-21 Inst Francais Du Petrole Procede de production de methyltertiobutyl ether a partir de methanol et d'isobutene
FR2456084A1 (fr) 1979-05-09 1980-12-05 Inst Francais Du Petrole Procede de preparation et d'isolement du methyl tertiobutyl ether

Also Published As

Publication number Publication date
ES515323A0 (es) 1983-07-01
DE3269836D1 (en) 1986-04-17
EP0075136B1 (de) 1986-03-12
ES8307197A1 (es) 1983-07-01
CA1238346A (en) 1988-06-21
EP0075136A1 (de) 1983-03-30

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee