JPS4820527B1 - - Google Patents
Info
- Publication number
- JPS4820527B1 JPS4820527B1 JP8820869A JP8820869A JPS4820527B1 JP S4820527 B1 JPS4820527 B1 JP S4820527B1 JP 8820869 A JP8820869 A JP 8820869A JP 8820869 A JP8820869 A JP 8820869A JP S4820527 B1 JPS4820527 B1 JP S4820527B1
- 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
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8820869A JPS4820527B1 (xx) | 1969-11-04 | 1969-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8820869A JPS4820527B1 (xx) | 1969-11-04 | 1969-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4820527B1 true JPS4820527B1 (xx) | 1973-06-21 |
Family
ID=13936469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8820869A Pending JPS4820527B1 (xx) | 1969-11-04 | 1969-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4820527B1 (xx) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4691060A (en) * | 1983-11-07 | 1987-09-01 | Mitsubishi Gas Chemical Company, Inc. | Process for recovering waste heat from formaldehyde product gas |
| CN111574370A (zh) * | 2020-06-22 | 2020-08-25 | 北京旭阳科技有限公司 | 无水气相甲醛生产丙烯酸甲酯的方法及设备 |
-
1969
- 1969-11-04 JP JP8820869A patent/JPS4820527B1/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4691060A (en) * | 1983-11-07 | 1987-09-01 | Mitsubishi Gas Chemical Company, Inc. | Process for recovering waste heat from formaldehyde product gas |
| CN111574370A (zh) * | 2020-06-22 | 2020-08-25 | 北京旭阳科技有限公司 | 无水气相甲醛生产丙烯酸甲酯的方法及设备 |
| CN111574370B (zh) * | 2020-06-22 | 2023-09-12 | 北京旭阳科技有限公司 | 无水气相甲醛生产丙烯酸甲酯的方法及设备 |