ATE13049T1 - Verfahren zur herstellung von methyl tert-butyl aether und aethyl tert-butyl aether. - Google Patents

Verfahren zur herstellung von methyl tert-butyl aether und aethyl tert-butyl aether.

Info

Publication number
ATE13049T1
ATE13049T1 AT82105793T AT82105793T ATE13049T1 AT E13049 T1 ATE13049 T1 AT E13049T1 AT 82105793 T AT82105793 T AT 82105793T AT 82105793 T AT82105793 T AT 82105793T AT E13049 T1 ATE13049 T1 AT E13049T1
Authority
AT
Austria
Prior art keywords
aether
butyl
tert
aethyl
production
Prior art date
Application number
AT82105793T
Other languages
English (en)
Inventor
Pietro Baratella
Giovanni Maiorano
Peter Schwarz
Luigi Valtorta
Original Assignee
Euteco Impianti Spa
Petroflex Ind & Com 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11204765&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE13049(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Euteco Impianti Spa, Petroflex Ind & Com Sa filed Critical Euteco Impianti Spa
Application granted granted Critical
Publication of ATE13049T1 publication Critical patent/ATE13049T1/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
    • C07C41/05—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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT82105793T 1981-07-28 1982-06-29 Verfahren zur herstellung von methyl tert-butyl aether und aethyl tert-butyl aether. ATE13049T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT23195/81A IT1167481B (it) 1981-07-28 1981-07-28 Procedimento per la preparazione di metil ter-butil etere e di etil ter-butil etere
EP82105793A EP0071032B1 (de) 1981-07-28 1982-06-29 Verfahren zur Herstellung von Äthyl Tert-Butyl Äther

Publications (1)

Publication Number Publication Date
ATE13049T1 true ATE13049T1 (de) 1985-05-15

Family

ID=11204765

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82105793T ATE13049T1 (de) 1981-07-28 1982-06-29 Verfahren zur herstellung von methyl tert-butyl aether und aethyl tert-butyl aether.

Country Status (9)

Country Link
EP (1) EP0071032B1 (de)
AR (1) AR228191A1 (de)
AT (1) ATE13049T1 (de)
BR (1) BR8204380A (de)
CA (1) CA1224810A (de)
DE (1) DE3263381D1 (de)
ES (1) ES8305672A1 (de)
IN (1) IN156276B (de)
IT (1) IT1167481B (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
FR2683523B1 (fr) * 1991-11-12 1994-02-11 Institut Francais Petrole Procede de separation d'ethyl tertiobutyl ether et d'ethanol.
DE102005062722A1 (de) * 2005-12-28 2007-07-12 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von Ethyl-tert.-Butylether aus technischen Mischungen von C4-Kohlenwasserstoffen
DE102006003492A1 (de) 2006-01-25 2007-07-26 Oxeno Olefinchemie Gmbh Verfahren zur Entwässerung von Ethanol
DE102006057856A1 (de) * 2006-12-08 2008-06-19 Evonik Oxeno Gmbh Verfahren zur Herstellung von Alkyl-tert-butylether und hochreinem Raffinat II
US7825282B2 (en) * 2007-09-18 2010-11-02 Catalytic Distillation Technologies Process for the conversion of tertiary butyl alcohol to ethyl tertiary butyl ether

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071567A (en) * 1974-05-21 1978-01-31 Snamprogetti S.P.A. Process for the production of methyl tert-butyl ether
FR2449074A1 (fr) * 1979-02-14 1980-09-12 Inst Francais Du Petrole Procede de production et d'isolement de methyl tertiobutyl ether
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
BR8204380A (pt) 1983-01-18
ES514394A0 (es) 1983-05-01
EP0071032A1 (de) 1983-02-09
DE3263381D1 (en) 1985-06-05
IT1167481B (it) 1987-05-13
EP0071032B1 (de) 1985-05-02
AR228191A1 (es) 1983-01-31
IN156276B (de) 1985-06-08
CA1224810A (en) 1987-07-28
ES8305672A1 (es) 1983-05-01
IT8123195A0 (it) 1981-07-28

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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
REN Ceased due to non-payment of the annual fee