JPS546873A - Washing method for tubular membrane separating apparatus - Google Patents
Washing method for tubular membrane separating apparatusInfo
- Publication number
- JPS546873A JPS546873A JP7373777A JP7373777A JPS546873A JP S546873 A JPS546873 A JP S546873A JP 7373777 A JP7373777 A JP 7373777A JP 7373777 A JP7373777 A JP 7373777A JP S546873 A JPS546873 A JP S546873A
- Authority
- JP
- Japan
- Prior art keywords
- tubular membrane
- separating apparatus
- washing method
- membrane separating
- concentrated water
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/138—Water desalination using renewable energy
- Y02A20/144—Wave energy
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
PURPOSE: To effectively and easily wash the separation line composed of a plurality of multistage tubular membrane in each row, by supplying washing ball to the original water supply line again after separating the washing ball from concentrated water flowing in delivery mechanism with concentrated water.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7373777A JPS546873A (en) | 1977-06-20 | 1977-06-20 | Washing method for tubular membrane separating apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7373777A JPS546873A (en) | 1977-06-20 | 1977-06-20 | Washing method for tubular membrane separating apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS546873A true JPS546873A (en) | 1979-01-19 |
Family
ID=13526839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7373777A Pending JPS546873A (en) | 1977-06-20 | 1977-06-20 | Washing method for tubular membrane separating apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS546873A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014204002A1 (en) * | 2013-06-21 | 2014-12-24 | 東レ株式会社 | Filter device, manufacturing device for chemical, and operation method for filter device |
-
1977
- 1977-06-20 JP JP7373777A patent/JPS546873A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014204002A1 (en) * | 2013-06-21 | 2014-12-24 | 東レ株式会社 | Filter device, manufacturing device for chemical, and operation method for filter device |
CN105339075A (en) * | 2013-06-21 | 2016-02-17 | 东丽株式会社 | Filter device, manufacturing device for chemical, and operation method for filter device |
JPWO2014204002A1 (en) * | 2013-06-21 | 2017-02-23 | 東レ株式会社 | Filtration device, chemical production device, and operation method of filtration device |
US10052590B2 (en) | 2013-06-21 | 2018-08-21 | Toray Industries, Inc. | Filter device, manufacturing device for chemical, and operation method for filter device |
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