GB1432648A - Manufacture of methyl formate - Google Patents
Manufacture of methyl formateInfo
- Publication number
- GB1432648A GB1432648A GB4190873A GB4190873A GB1432648A GB 1432648 A GB1432648 A GB 1432648A GB 4190873 A GB4190873 A GB 4190873A GB 4190873 A GB4190873 A GB 4190873A GB 1432648 A GB1432648 A GB 1432648A
- Authority
- GB
- United Kingdom
- Prior art keywords
- methyl formate
- reaction
- sept
- carbon monoxide
- gas containing
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
- C07C69/04—Formic acid esters
- C07C69/06—Formic acid esters of monohydroxylic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1432648 Methyl formate BASF AG 6 Sept 1973 [7 Sept 1972] 41908/73 Heading C2C Methyl formate is prepared by the reaction of methanol with a gas containing carbon monoxide in a plurality of successive reaction zones at 50-130‹ C. and under superatmospheric pressure in the presence of alkali metal alcoholate, in which the reaction is carried out in a column with flooded plates. Gas containing 50 to 90% by volume of carbon monoxide may be used. Bubble cap, valve or tunnel cap tray columns with, e.g. 5-60 trays, which may be cooled are used. A product mixture of 30-60% by weight, from which the methyl formate is isolated by distillation is preferred.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2243811A DE2243811C3 (en) | 1972-09-07 | 1972-09-07 | Process for the preparation of methyl formate |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1432648A true GB1432648A (en) | 1976-04-22 |
Family
ID=5855641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4190873A Expired GB1432648A (en) | 1972-09-07 | 1973-09-06 | Manufacture of methyl formate |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS4966618A (en) |
BE (1) | BE804581A (en) |
CA (1) | CA1006533A (en) |
CH (1) | CH578500A5 (en) |
DE (1) | DE2243811C3 (en) |
ES (1) | ES418560A1 (en) |
FR (1) | FR2198925B1 (en) |
GB (1) | GB1432648A (en) |
IT (1) | IT998422B (en) |
NL (1) | NL7311837A (en) |
SE (1) | SE403471B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6921833B1 (en) | 1999-07-26 | 2005-07-26 | Basf Aktiengesellschaft | Method for the continuous production of methyl formate |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0853075B1 (en) * | 1997-01-08 | 2001-09-05 | Mitsubishi Gas Chemical Company, Inc. | Method for heat recovery and utilization by use of chemical energy of synthesis and decomposition of methyl formate |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1782591A (en) * | 1925-02-13 | 1930-11-25 | Ig Farbenindustrie Ag | Manufacture of alkyl formates |
-
1972
- 1972-09-07 DE DE2243811A patent/DE2243811C3/en not_active Expired
-
1973
- 1973-08-21 IT IT28050/73A patent/IT998422B/en active
- 1973-08-27 JP JP48100449A patent/JPS4966618A/ja active Pending
- 1973-08-28 NL NL7311837A patent/NL7311837A/xx not_active Application Discontinuation
- 1973-09-03 FR FR7331736A patent/FR2198925B1/fr not_active Expired
- 1973-09-04 CH CH1269173A patent/CH578500A5/xx not_active IP Right Cessation
- 1973-09-05 CA CA180,369A patent/CA1006533A/en not_active Expired
- 1973-09-06 SE SE7312163A patent/SE403471B/en unknown
- 1973-09-06 GB GB4190873A patent/GB1432648A/en not_active Expired
- 1973-09-07 ES ES418560A patent/ES418560A1/en not_active Expired
- 1973-09-07 BE BE135419A patent/BE804581A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6921833B1 (en) | 1999-07-26 | 2005-07-26 | Basf Aktiengesellschaft | Method for the continuous production of methyl formate |
Also Published As
Publication number | Publication date |
---|---|
ES418560A1 (en) | 1976-04-01 |
CA1006533A (en) | 1977-03-08 |
JPS4966618A (en) | 1974-06-27 |
DE2243811B2 (en) | 1975-03-06 |
FR2198925B1 (en) | 1977-02-25 |
FR2198925A1 (en) | 1974-04-05 |
CH578500A5 (en) | 1976-08-13 |
NL7311837A (en) | 1974-03-11 |
DE2243811C3 (en) | 1975-10-30 |
IT998422B (en) | 1976-01-20 |
SE403471B (en) | 1978-08-21 |
BE804581A (en) | 1974-03-07 |
DE2243811A1 (en) | 1974-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |