JPS50136356A - - Google Patents
Info
- Publication number
- JPS50136356A JPS50136356A JP4287774A JP4287774A JPS50136356A JP S50136356 A JPS50136356 A JP S50136356A JP 4287774 A JP4287774 A JP 4287774A JP 4287774 A JP4287774 A JP 4287774A JP S50136356 A JPS50136356 A JP S50136356A
- 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.)
- Granted
Links
Landscapes
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49042877A JPS5759253B2 (en:Method) | 1974-04-17 | 1974-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49042877A JPS5759253B2 (en:Method) | 1974-04-17 | 1974-04-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50136356A true JPS50136356A (en:Method) | 1975-10-29 |
| JPS5759253B2 JPS5759253B2 (en:Method) | 1982-12-14 |
Family
ID=12648257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49042877A Expired JPS5759253B2 (en:Method) | 1974-04-17 | 1974-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5759253B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4541972A (en) * | 1983-12-14 | 1985-09-17 | Exxon Research And Engineering Co. | Preparation of cellulose acetate membrane and its use for polar solvent-oil separation |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4840050A (en:Method) * | 1971-09-20 | 1973-06-12 |
-
1974
- 1974-04-17 JP JP49042877A patent/JPS5759253B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4840050A (en:Method) * | 1971-09-20 | 1973-06-12 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4541972A (en) * | 1983-12-14 | 1985-09-17 | Exxon Research And Engineering Co. | Preparation of cellulose acetate membrane and its use for polar solvent-oil separation |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5759253B2 (en:Method) | 1982-12-14 |