JPS5474283A - Liquid treatment by membrane module - Google Patents
Liquid treatment by membrane moduleInfo
- Publication number
- JPS5474283A JPS5474283A JP14176677A JP14176677A JPS5474283A JP S5474283 A JPS5474283 A JP S5474283A JP 14176677 A JP14176677 A JP 14176677A JP 14176677 A JP14176677 A JP 14176677A JP S5474283 A JPS5474283 A JP S5474283A
- Authority
- JP
- Japan
- Prior art keywords
- tubes
- microbes
- light
- membrane module
- irradiated onto
- 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.)
- Granted
Links
Abstract
PURPOSE: UV light is irradiated onto separators of membrane module in original liquid treating. This prevents clogging of separating tube by deposition of decayed material and microbes, and maintains highly efficient separation.
CONSTITUTION: Original liquid is supplied through feed inlets 21 of a head 2a into separating tubes 1, 1... and simultaneously UV light is irradiated onto the tubes 1, 1.... Permeating water through the tubes 1, 1...is exposed to UV light and thus subjected to sterilizing action, thereby to prevent decaying of nutrition and propagation of microbes even when the permeated water contains nutritious material for microbes. Thus, the process prevents clogging of separating tube 1.1..., mantains high separation efficienc and provides high-quality permeated water in a collecting pan 3.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14176677A JPS6023841B2 (en) | 1977-11-25 | 1977-11-25 | Liquid processing method using membrane module |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14176677A JPS6023841B2 (en) | 1977-11-25 | 1977-11-25 | Liquid processing method using membrane module |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5474283A true JPS5474283A (en) | 1979-06-14 |
JPS6023841B2 JPS6023841B2 (en) | 1985-06-10 |
Family
ID=15299670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14176677A Expired JPS6023841B2 (en) | 1977-11-25 | 1977-11-25 | Liquid processing method using membrane module |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6023841B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0428033Y2 (en) * | 1986-01-31 | 1992-07-07 |
-
1977
- 1977-11-25 JP JP14176677A patent/JPS6023841B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6023841B2 (en) | 1985-06-10 |
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