SE7902561L - PROCEDURE FOR THE PREPARATION OF TERTIERA ALKYLETERS - Google Patents
PROCEDURE FOR THE PREPARATION OF TERTIERA ALKYLETERSInfo
- Publication number
- SE7902561L SE7902561L SE7902561A SE7902561A SE7902561L SE 7902561 L SE7902561 L SE 7902561L SE 7902561 A SE7902561 A SE 7902561A SE 7902561 A SE7902561 A SE 7902561A SE 7902561 L SE7902561 L SE 7902561L
- Authority
- SE
- Sweden
- Prior art keywords
- preparation
- tertiera
- alkyleters
- procedure
- reaction
- Prior art date
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)
- Catalysts (AREA)
Abstract
A process for the preparation of tertiary alkyl ethers by reaction of a tertiary mono-olefin with a primary alcohol in the presence of a catalyst, the reaction taking place in the liquid phase in a reactor, characterized in that part of the reaction mixture from the reaction is directly recycled.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7803135A NL7803135A (en) | 1978-03-23 | 1978-03-23 | PROCESS FOR PREPARING TERTIARY ALKYL ETHERS. |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7902561L true SE7902561L (en) | 1979-09-24 |
SE445995B SE445995B (en) | 1986-08-04 |
Family
ID=19830543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7902561A SE445995B (en) | 1978-03-23 | 1979-03-21 | PROCEDURE FOR THE PREPARATION OF METHYL-TERT.BUTYLETER |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS54130508A (en) |
CA (1) | CA1131662A (en) |
CH (1) | CH638477A5 (en) |
DE (1) | DE2911077A1 (en) |
FR (1) | FR2420518A1 (en) |
GB (1) | GB2017693B (en) |
IT (1) | IT1112964B (en) |
NL (1) | NL7803135A (en) |
SE (1) | SE445995B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2440931A1 (en) | 1978-11-08 | 1980-06-06 | Inst Francais Du Petrole | PROCESS FOR PRODUCING ETHERS BY REACTION OF OLEFINS WITH ALCOHOLS |
US4262146A (en) | 1980-01-15 | 1981-04-14 | Phillips Petroleum Company | Production of aliphatic ethers |
FR2481269A1 (en) * | 1980-04-28 | 1981-10-30 | Inst Francais Du Petrole | PROCESS FOR PRODUCING ETHERS BY REACTING OLEFINS WITH ALCOHOLS |
CA1254236A (en) * | 1981-07-27 | 1989-05-16 | Donald J. Makovec | Process for the preparation of methyl tert-butyl ether |
US7494962B2 (en) * | 2001-06-28 | 2009-02-24 | Zeon Corporation | Solvents containing cycloakyl alkyl ethers and process for production of the ethers |
FR2969147B1 (en) | 2010-12-21 | 2013-01-04 | Total Raffinage Marketing | PRODUCTION OF FUEL ADDITIVES BY DEHYDRATION AND SIMULTANEOUS SKELETAL ISOMERISATION OF ISOBUTANOL ON ACID CATALYSTS FOLLOWED BY ETHERIFICATION |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2629769C3 (en) * | 1976-07-02 | 1989-03-16 | Hüls AG, 4370 Marl | Process for the preparation of pure methyl tertiary butyl ether |
JPS5938933B2 (en) * | 1976-11-22 | 1984-09-20 | 日石三菱株式会社 | Continuous production method of tertiary alkyl ether |
-
1978
- 1978-03-23 NL NL7803135A patent/NL7803135A/en not_active Application Discontinuation
-
1979
- 1979-02-20 CA CA321,866A patent/CA1131662A/en not_active Expired
- 1979-03-20 JP JP3185779A patent/JPS54130508A/en active Granted
- 1979-03-21 SE SE7902561A patent/SE445995B/en not_active IP Right Cessation
- 1979-03-21 FR FR7907141A patent/FR2420518A1/en active Granted
- 1979-03-21 CH CH267079A patent/CH638477A5/en not_active IP Right Cessation
- 1979-03-21 GB GB7909977A patent/GB2017693B/en not_active Expired
- 1979-03-21 IT IT21194/79A patent/IT1112964B/en active
- 1979-03-21 DE DE19792911077 patent/DE2911077A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
NL7803135A (en) | 1979-09-25 |
JPS54130508A (en) | 1979-10-09 |
FR2420518A1 (en) | 1979-10-19 |
GB2017693B (en) | 1982-08-11 |
JPS6339577B2 (en) | 1988-08-05 |
IT1112964B (en) | 1986-01-20 |
DE2911077A1 (en) | 1979-10-04 |
DE2911077C2 (en) | 1988-10-06 |
CH638477A5 (en) | 1983-09-30 |
FR2420518B1 (en) | 1984-06-29 |
GB2017693A (en) | 1979-10-10 |
CA1131662A (en) | 1982-09-14 |
SE445995B (en) | 1986-08-04 |
IT7921194A0 (en) | 1979-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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