JPS558820B2 - - Google Patents
Info
- Publication number
- JPS558820B2 JPS558820B2 JP8148272A JP8148272A JPS558820B2 JP S558820 B2 JPS558820 B2 JP S558820B2 JP 8148272 A JP8148272 A JP 8148272A JP 8148272 A JP8148272 A JP 8148272A JP S558820 B2 JPS558820 B2 JP S558820B2
- 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.)
- Expired
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8148272A JPS558820B2 (fr) | 1972-08-16 | 1972-08-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8148272A JPS558820B2 (fr) | 1972-08-16 | 1972-08-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4940074A JPS4940074A (fr) | 1974-04-15 |
| JPS558820B2 true JPS558820B2 (fr) | 1980-03-06 |
Family
ID=13747606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8148272A Expired JPS558820B2 (fr) | 1972-08-16 | 1972-08-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS558820B2 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4708945A (en) * | 1985-12-31 | 1987-11-24 | Exxon Research And Engineering Company | Catalysts comprising silica supported on a boehmite-like surface, their preparation and use |
-
1972
- 1972-08-16 JP JP8148272A patent/JPS558820B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4940074A (fr) | 1974-04-15 |