JPS55323A - Preparation of methyl tertiary-butyl ether - Google Patents
Preparation of methyl tertiary-butyl etherInfo
- Publication number
- JPS55323A JPS55323A JP7273578A JP7273578A JPS55323A JP S55323 A JPS55323 A JP S55323A JP 7273578 A JP7273578 A JP 7273578A JP 7273578 A JP7273578 A JP 7273578A JP S55323 A JPS55323 A JP S55323A
- Authority
- JP
- Japan
- Prior art keywords
- preparation
- isobutylene
- butyl ether
- methyl tertiary
- methanol
- 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.)
- Pending
Links
Abstract
PURPOSE: To prepare the title compound useful as an antiknock dope, economically, by reacting methanol with isobutylene in the presence of a silicomolybdic acid (salt) catalyst using silica gel as a carrier.
CONSTITUTION: Isobutylene (1 mole) is made to react with methanol (pref. 0.2W 10 moles) in the presence of a silicomolybdic acid (salt) catalyst supported by porous silica gel, at, e.g. 60W120°C and 1W100 atm. The isobutylene and the methanol may be of industrial grades.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7273578A JPS55323A (en) | 1978-06-17 | 1978-06-17 | Preparation of methyl tertiary-butyl ether |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7273578A JPS55323A (en) | 1978-06-17 | 1978-06-17 | Preparation of methyl tertiary-butyl ether |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55323A true JPS55323A (en) | 1980-01-05 |
Family
ID=13497903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7273578A Pending JPS55323A (en) | 1978-06-17 | 1978-06-17 | Preparation of methyl tertiary-butyl ether |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55323A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57122034A (en) * | 1981-01-22 | 1982-07-29 | Asahi Chem Ind Co Ltd | Preparation of ether |
CN1044804C (en) * | 1994-08-30 | 1999-08-25 | 中国石化齐鲁石油化工公司 | Method for production of methyl tertbutyl ether for production of high-purity isobutylene |
CN1044805C (en) * | 1994-08-30 | 1999-08-25 | 中国石油化工总公司 | Etherification reaction technology and equipment for light hydrocarbon and aliphatic alcohol |
US7366318B2 (en) | 2002-09-04 | 2008-04-29 | B&W Loudspeakers Limited | Suspension for the voice coil of a loudspeaker drive unit |
US10988971B1 (en) | 2019-01-07 | 2021-04-27 | Peter J. Annazone, Jr. | Roller guide for pocket doors |
-
1978
- 1978-06-17 JP JP7273578A patent/JPS55323A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57122034A (en) * | 1981-01-22 | 1982-07-29 | Asahi Chem Ind Co Ltd | Preparation of ether |
JPS6210489B2 (en) * | 1981-01-22 | 1987-03-06 | Asahi Chemical Ind | |
CN1044804C (en) * | 1994-08-30 | 1999-08-25 | 中国石化齐鲁石油化工公司 | Method for production of methyl tertbutyl ether for production of high-purity isobutylene |
CN1044805C (en) * | 1994-08-30 | 1999-08-25 | 中国石油化工总公司 | Etherification reaction technology and equipment for light hydrocarbon and aliphatic alcohol |
US7366318B2 (en) | 2002-09-04 | 2008-04-29 | B&W Loudspeakers Limited | Suspension for the voice coil of a loudspeaker drive unit |
US10988971B1 (en) | 2019-01-07 | 2021-04-27 | Peter J. Annazone, Jr. | Roller guide for pocket doors |
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