JPS546873A - Washing method for tubular membrane separating apparatus - Google Patents

Washing method for tubular membrane separating apparatus

Info

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
Application number
JP7373777A
Other languages
Japanese (ja)
Inventor
Hideo Tsuge
Chota Yanagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP7373777A priority Critical patent/JPS546873A/en
Publication of JPS546873A publication Critical patent/JPS546873A/en
Pending legal-status Critical Current

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
JP7373777A 1977-06-20 1977-06-20 Washing method for tubular membrane separating apparatus Pending JPS546873A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
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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