JPS4849736A - - Google Patents
Info
- Publication number
- JPS4849736A JPS4849736A JP8368571A JP8368571A JPS4849736A JP S4849736 A JPS4849736 A JP S4849736A JP 8368571 A JP8368571 A JP 8368571A JP 8368571 A JP8368571 A JP 8368571A JP S4849736 A JPS4849736 A JP S4849736A
- Authority
- JP
- Japan
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8368571A JPS4849736A (en) | 1971-10-23 | 1971-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8368571A JPS4849736A (en) | 1971-10-23 | 1971-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4849736A true JPS4849736A (en) | 1973-07-13 |
Family
ID=13809332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8368571A Pending JPS4849736A (en) | 1971-10-23 | 1971-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4849736A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013039716A1 (en) * | 2011-09-16 | 2013-03-21 | Eastman Chemical Company | Process for preparing modified v-ti-p catalysts for synthesis of 2,3-unsaturated carboxylic acids |
| US8993801B2 (en) | 2011-09-16 | 2015-03-31 | Eastman Chemical Company | Process for preparing V-Ti-P catalysts for synthesis of 2,3-unsaturated carboxylic acids |
| CN109647471A (en) * | 2017-10-12 | 2019-04-19 | 中国石油化工股份有限公司 | For improving the catalyst of inclined acid anhydride yield |
-
1971
- 1971-10-23 JP JP8368571A patent/JPS4849736A/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013039716A1 (en) * | 2011-09-16 | 2013-03-21 | Eastman Chemical Company | Process for preparing modified v-ti-p catalysts for synthesis of 2,3-unsaturated carboxylic acids |
| US8993801B2 (en) | 2011-09-16 | 2015-03-31 | Eastman Chemical Company | Process for preparing V-Ti-P catalysts for synthesis of 2,3-unsaturated carboxylic acids |
| US9861965B2 (en) | 2011-09-16 | 2018-01-09 | Eastman Chemical Company | Process for preparing modified V—Ti—P catalysts for synthesis of 2,3-unsaturated carboxylic acids |
| US10065180B2 (en) | 2011-09-16 | 2018-09-04 | Eastman Chemical Company | Process for preparing modified V—Ti—P catalysts for synthesis of 2,3-unsaturated carboxylic acids |
| CN109647471A (en) * | 2017-10-12 | 2019-04-19 | 中国石油化工股份有限公司 | For improving the catalyst of inclined acid anhydride yield |
| CN109647471B (en) * | 2017-10-12 | 2020-10-16 | 中国石油化工股份有限公司 | Catalyst for increasing yield of partial anhydride |