JPS5238947B2 - - Google Patents
Info
- Publication number
- JPS5238947B2 JPS5238947B2 JP49071051A JP7105174A JPS5238947B2 JP S5238947 B2 JPS5238947 B2 JP S5238947B2 JP 49071051 A JP49071051 A JP 49071051A JP 7105174 A JP7105174 A JP 7105174A JP S5238947 B2 JPS5238947 B2 JP S5238947B2
- 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
- Dairy Products (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Peptides Or Proteins (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49071051A JPS5238947B2 (en) | 1974-06-21 | 1974-06-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49071051A JPS5238947B2 (en) | 1974-06-21 | 1974-06-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50161474A JPS50161474A (en) | 1975-12-27 |
JPS5238947B2 true JPS5238947B2 (en) | 1977-10-01 |
Family
ID=13449324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP49071051A Expired JPS5238947B2 (en) | 1974-06-21 | 1974-06-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5238947B2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5362786A (en) * | 1976-11-17 | 1978-06-05 | Hitachi Ltd | Washing method for membrane in electric dialysis |
JPS53106389A (en) * | 1977-02-28 | 1978-09-16 | Toshiba Corp | Washing method for membrane separation apparatus |
JPS6058222A (en) * | 1983-09-07 | 1985-04-04 | Jgc Corp | Regeneration of porous filter membrane |
JPH0671540B2 (en) * | 1988-12-20 | 1994-09-14 | 株式会社東芝 | Cleaning method of hollow fiber membrane filter |
JP2010162505A (en) * | 2009-01-16 | 2010-07-29 | Panasonic Electric Works Co Ltd | Water treatment apparatus |
JP2023058359A (en) * | 2021-10-13 | 2023-04-25 | 野村マイクロ・サイエンス株式会社 | Medicament injection system, pure water production system, and pure water production method |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3425562A (en) * | 1966-07-22 | 1969-02-04 | American Standard Inc | Semipermeable membrane cleaning means |
JPS4831774A (en) * | 1971-08-26 | 1973-04-26 |
-
1974
- 1974-06-21 JP JP49071051A patent/JPS5238947B2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3425562A (en) * | 1966-07-22 | 1969-02-04 | American Standard Inc | Semipermeable membrane cleaning means |
JPS4831774A (en) * | 1971-08-26 | 1973-04-26 |
Also Published As
Publication number | Publication date |
---|---|
JPS50161474A (en) | 1975-12-27 |