IN154442B - - Google Patents
Info
- Publication number
- IN154442B IN154442B IN886/CAL/81A IN886CA1981A IN154442B IN 154442 B IN154442 B IN 154442B IN 886CA1981 A IN886CA1981 A IN 886CA1981A IN 154442 B IN154442 B IN 154442B
- Authority
- IN
- India
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55116456A JPS5742654A (en) | 1980-08-26 | 1980-08-26 | Preparation of dimethyl oxalate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN154442B true IN154442B (cs) | 1984-10-27 |
Family
ID=14687559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN886/CAL/81A IN154442B (cs) | 1980-08-26 | 1981-08-10 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5742654A (cs) |
| IN (1) | IN154442B (cs) |
| ZA (1) | ZA815559B (cs) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07119347B2 (ja) * | 1990-09-06 | 1995-12-20 | 出光石油化学株式会社 | スチレン系樹脂組成物 |
| CN1061031C (zh) * | 1997-06-04 | 2001-01-24 | 梅永泉 | 草酸二甲酯生产工艺 |
| CN102649733B (zh) * | 2011-02-25 | 2015-01-07 | 中国石油化工股份有限公司 | Co气体气相催化偶联制草酸酯的方法 |
| CN102649741A (zh) * | 2011-02-25 | 2012-08-29 | 中国石油化工股份有限公司 | 通过一氧化碳气相催化偶联反应制备草酸酯的方法 |
| CN104741116A (zh) * | 2013-12-31 | 2015-07-01 | 上海华谊能源化工有限公司 | 一种用于co气相合成草酸二甲酯催化剂及其制备方法 |
| EP4478042A4 (en) * | 2022-04-26 | 2025-06-04 | China Shenhua Coal to Liquid and Chemical Co., Ltd | Method for determining oxalic acid content of dimethyl oxalate |
-
1980
- 1980-08-26 JP JP55116456A patent/JPS5742654A/ja active Granted
-
1981
- 1981-08-10 IN IN886/CAL/81A patent/IN154442B/en unknown
- 1981-08-12 ZA ZA815559A patent/ZA815559B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5742654A (en) | 1982-03-10 |
| JPS616056B2 (cs) | 1986-02-24 |
| ZA815559B (en) | 1982-08-25 |