IN157935B - - Google Patents
Info
- Publication number
- IN157935B IN157935B IN791/CAL/83A IN791CA1983A IN157935B IN 157935 B IN157935 B IN 157935B IN 791CA1983 A IN791CA1983 A IN 791CA1983A IN 157935 B IN157935 B IN 157935B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
- C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
- C07C29/1516—Multisteps
- C07C29/1518—Multisteps one step being the formation of initial mixture of carbon oxides and hydrogen for synthesis
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823220995 DE3220995A1 (de) | 1982-06-03 | 1982-06-03 | Verfahren zur gewinnung von methanol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN157935B true IN157935B (OSRAM) | 1986-07-26 |
Family
ID=6165249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN791/CAL/83A IN157935B (OSRAM) | 1982-06-03 | 1983-06-24 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE3220995A1 (OSRAM) |
| IN (1) | IN157935B (OSRAM) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH082808B2 (ja) * | 1988-01-12 | 1996-01-17 | 三菱瓦斯化学株式会社 | メタノール製造法 |
| US5427703A (en) * | 1992-07-17 | 1995-06-27 | Shell Oil Company | Process for the preparation of polar lubricating base oils |
| US5387322A (en) * | 1993-05-14 | 1995-02-07 | The M. W. Kellogg Company | Fusel oil stripping |
| DK1210309T3 (da) | 1999-09-07 | 2004-03-15 | Uhde Gmbh | Fremgangsmåde og anlæg til methanolfremstilling |
| WO2001017935A1 (de) | 1999-09-07 | 2001-03-15 | Krupp Uhde Gmbh | Verfahren und anlage zur methanolsynthese aus wasserstoff, kohlenmonoxid und kohlendioxid unter druck |
| CN111051271A (zh) * | 2017-08-23 | 2020-04-21 | 沙特基础工业全球技术公司 | 用于甲醇回收的系统和工艺 |
| EP3885335B1 (de) | 2020-03-26 | 2023-05-03 | L'air Liquide, Société Anonyme Pour L'Étude Et L'exploitation Des Procédés Georges Claude | Verfahren und anlage zum herstellen von reinmethanol |
-
1982
- 1982-06-03 DE DE19823220995 patent/DE3220995A1/de not_active Withdrawn
-
1983
- 1983-06-24 IN IN791/CAL/83A patent/IN157935B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE3220995A1 (de) | 1983-12-08 |