JPS51149180A - A process for removing membrane contaminating materials - Google Patents
A process for removing membrane contaminating materialsInfo
- Publication number
- JPS51149180A JPS51149180A JP729075A JP729075A JPS51149180A JP S51149180 A JPS51149180 A JP S51149180A JP 729075 A JP729075 A JP 729075A JP 729075 A JP729075 A JP 729075A JP S51149180 A JPS51149180 A JP S51149180A
- Authority
- JP
- Japan
- Prior art keywords
- contaminating materials
- removing membrane
- membrane
- contaminating
- materials
- Prior art date
- 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
- 239000012528 membrane Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 title 1
- 102000004190 Enzymes Human genes 0.000 abstract 1
- 108090000790 Enzymes Proteins 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000000356 contaminant Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/16—Use of chemical agents
- B01D2321/166—Use of enzymatic agents
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
PURPOSE:A process for removing contaminants deposited on the sufaces of a membrane using a cleaning fluid containing enzyme.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP729075A JPS51149180A (en) | 1975-01-16 | 1975-01-16 | A process for removing membrane contaminating materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP729075A JPS51149180A (en) | 1975-01-16 | 1975-01-16 | A process for removing membrane contaminating materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS51149180A true JPS51149180A (en) | 1976-12-21 |
Family
ID=11661891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP729075A Pending JPS51149180A (en) | 1975-01-16 | 1975-01-16 | A process for removing membrane contaminating materials |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51149180A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5822286B1 (en) * | 2014-05-10 | 2015-11-24 | アドヴァンス株式会社 | Reverse osmosis membrane water purifier that can initialize the reverse osmosis membrane |
| CN113019145A (en) * | 2021-04-03 | 2021-06-25 | 浙江海洋大学 | Preparation method of super-wetting oil-water separation membrane |
-
1975
- 1975-01-16 JP JP729075A patent/JPS51149180A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5822286B1 (en) * | 2014-05-10 | 2015-11-24 | アドヴァンス株式会社 | Reverse osmosis membrane water purifier that can initialize the reverse osmosis membrane |
| CN113019145A (en) * | 2021-04-03 | 2021-06-25 | 浙江海洋大学 | Preparation method of super-wetting oil-water separation membrane |
| CN113019145B (en) * | 2021-04-03 | 2022-03-22 | 浙江海洋大学 | Preparation method of super-wetting oil-water separation membrane |
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