JPS5220038B2 - - Google Patents
Info
- Publication number
- JPS5220038B2 JPS5220038B2 JP48094459A JP9445973A JPS5220038B2 JP S5220038 B2 JPS5220038 B2 JP S5220038B2 JP 48094459 A JP48094459 A JP 48094459A JP 9445973 A JP9445973 A JP 9445973A JP S5220038 B2 JPS5220038 B2 JP S5220038B2
- 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
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48094459A JPS5220038B2 (en) | 1973-08-24 | 1973-08-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48094459A JPS5220038B2 (en) | 1973-08-24 | 1973-08-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5044989A JPS5044989A (en) | 1975-04-22 |
| JPS5220038B2 true JPS5220038B2 (en) | 1977-06-01 |
Family
ID=14110841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48094459A Expired JPS5220038B2 (en) | 1973-08-24 | 1973-08-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5220038B2 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5753204A (en) * | 1980-09-16 | 1982-03-30 | Daicel Chem Ind Ltd | Method for washing membrane module |
| JPS5851904A (en) * | 1981-09-21 | 1983-03-26 | Kurita Water Ind Ltd | Method for washing membrane surface of membrane separation apparatus |
| BE897412A (en) * | 1982-07-29 | 1984-01-30 | Nalco Chemical Co | TREATMENT AND PROTECTION OF STAINED SOLID BODIES USED FOR WATER TREATMENT |
| JPS60114304A (en) * | 1983-11-22 | 1985-06-20 | Kurita Water Ind Ltd | Method for washing membrane |
| JPS6249906A (en) * | 1985-08-26 | 1987-03-04 | Nisshin Steel Co Ltd | Method for washing ultrafilter membrane |
| JPH0649141B2 (en) * | 1986-01-31 | 1994-06-29 | オルガノ株式会社 | Method of regenerating ultrafiltration membrane |
| JP2007203187A (en) * | 2006-02-01 | 2007-08-16 | Pokka Corp | Cleaning method for hollow fiber degassing membrane |
| JP2007268379A (en) * | 2006-03-30 | 2007-10-18 | Mitsui Eng & Shipbuild Co Ltd | Ballast water membrane treatment method |
-
1973
- 1973-08-24 JP JP48094459A patent/JPS5220038B2/ja not_active Expired
Non-Patent Citations (3)
| Title |
|---|
| MEMBRANE AND ION-EXCHANGE PROCESS-A REVIEW=1972 * |
| RESEARCH AND DEVELOPMENT PROGRESS REPORT NO.471=1969 * |
| RESEARCH AND DEVELOPMENT PROGRESS REPORT NO.601=1970 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5044989A (en) | 1975-04-22 |