JPS53106388A - Treating method for liquid by use of membrane separating apparatus - Google Patents

Treating method for liquid by use of membrane separating apparatus

Info

Publication number
JPS53106388A
JPS53106388A JP2035377A JP2035377A JPS53106388A JP S53106388 A JPS53106388 A JP S53106388A JP 2035377 A JP2035377 A JP 2035377A JP 2035377 A JP2035377 A JP 2035377A JP S53106388 A JPS53106388 A JP S53106388A
Authority
JP
Japan
Prior art keywords
liquid
separating apparatus
treating method
membrane separation
membrane separating
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
JP2035377A
Other languages
Japanese (ja)
Inventor
Masao Koyama
Junji Hizuka
Yuichi Sato
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP2035377A priority Critical patent/JPS53106388A/en
Publication of JPS53106388A publication Critical patent/JPS53106388A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

PURPOSE: To prevent degradation in membrane separation performance efficiently through simple operation without causing decline in membrane separation power by addition of O3 and at least one kind of ions selected from the group of transition metal ions and alkaline earth metal ions to the soln. to be treated which is sent pressurized into the membrane separation apparation.
COPYRIGHT: (C)1978,JPO&Japio
JP2035377A 1977-02-28 1977-02-28 Treating method for liquid by use of membrane separating apparatus Pending JPS53106388A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2035377A JPS53106388A (en) 1977-02-28 1977-02-28 Treating method for liquid by use of membrane separating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2035377A JPS53106388A (en) 1977-02-28 1977-02-28 Treating method for liquid by use of membrane separating apparatus

Publications (1)

Publication Number Publication Date
JPS53106388A true JPS53106388A (en) 1978-09-16

Family

ID=12024743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2035377A Pending JPS53106388A (en) 1977-02-28 1977-02-28 Treating method for liquid by use of membrane separating apparatus

Country Status (1)

Country Link
JP (1) JPS53106388A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2303316A (en) * 1995-07-19 1997-02-19 Baker Hughes Ltd Biofouling reduction

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2303316A (en) * 1995-07-19 1997-02-19 Baker Hughes Ltd Biofouling reduction
GB2303316B (en) * 1995-07-19 1999-06-16 Baker Hughes Ltd Biofouling reduction
US6183646B1 (en) 1995-07-19 2001-02-06 Baker Hughes Incorporated Biofouling reduction

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