JPS52125475A - Washing of cellulose hollow fiber - Google Patents

Washing of cellulose hollow fiber

Info

Publication number
JPS52125475A
JPS52125475A JP4296676A JP4296676A JPS52125475A JP S52125475 A JPS52125475 A JP S52125475A JP 4296676 A JP4296676 A JP 4296676A JP 4296676 A JP4296676 A JP 4296676A JP S52125475 A JPS52125475 A JP S52125475A
Authority
JP
Japan
Prior art keywords
washing
hollow fiber
cellulose hollow
water
cellulose
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
Application number
JP4296676A
Other languages
Japanese (ja)
Other versions
JPS5616682B2 (en
Inventor
Yasushi Jo
Masahiro Yamazaki
Noriaki Kaneko
Shigehiko Oikawa
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.)
Zeon Corp
Original Assignee
Nippon Zeon 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 Nippon Zeon Co Ltd filed Critical Nippon Zeon Co Ltd
Priority to JP4296676A priority Critical patent/JPS52125475A/en
Publication of JPS52125475A publication Critical patent/JPS52125475A/en
Publication of JPS5616682B2 publication Critical patent/JPS5616682B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cleaning In General (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

PURPOSE: To wash completely the inside of hollow fiber in extremly short time by the washing with water after the washing with predetermined organic compound in the removal of organic materials which are difficult to dissolve into water.
COPYRIGHT: (C)1977,JPO&Japio
JP4296676A 1976-04-15 1976-04-15 Washing of cellulose hollow fiber Granted JPS52125475A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4296676A JPS52125475A (en) 1976-04-15 1976-04-15 Washing of cellulose hollow fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4296676A JPS52125475A (en) 1976-04-15 1976-04-15 Washing of cellulose hollow fiber

Publications (2)

Publication Number Publication Date
JPS52125475A true JPS52125475A (en) 1977-10-21
JPS5616682B2 JPS5616682B2 (en) 1981-04-17

Family

ID=12650769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4296676A Granted JPS52125475A (en) 1976-04-15 1976-04-15 Washing of cellulose hollow fiber

Country Status (1)

Country Link
JP (1) JPS52125475A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5851905A (en) * 1981-09-24 1983-03-26 Asahi Chem Ind Co Ltd Hollow yarn type ultrafiltration
JPS58119304A (en) * 1981-12-30 1983-07-15 Tokuyama Soda Co Ltd Treatment of osmotic membrane
JPS58128109A (en) * 1982-01-27 1983-07-30 Mitsubishi Rayon Co Ltd Washing method of membrane
EP0131143A1 (en) * 1983-06-15 1985-01-16 Gambro Dialysatoren K.G. A method of treating a cellulosic hollow fiber
WO2004076040A1 (en) * 2003-02-25 2004-09-10 Kurita Water Industries Ltd. Detergent for selectively permeable film and method of cleaning
WO2006061953A1 (en) * 2004-12-06 2006-06-15 Kurita Water Industries Ltd. Detergent for selectively permeable membranes and method for washing the membranes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4913424A (en) * 1972-06-02 1974-02-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4913424A (en) * 1972-06-02 1974-02-05

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5851905A (en) * 1981-09-24 1983-03-26 Asahi Chem Ind Co Ltd Hollow yarn type ultrafiltration
JPS58119304A (en) * 1981-12-30 1983-07-15 Tokuyama Soda Co Ltd Treatment of osmotic membrane
JPS58128109A (en) * 1982-01-27 1983-07-30 Mitsubishi Rayon Co Ltd Washing method of membrane
EP0131143A1 (en) * 1983-06-15 1985-01-16 Gambro Dialysatoren K.G. A method of treating a cellulosic hollow fiber
WO2004076040A1 (en) * 2003-02-25 2004-09-10 Kurita Water Industries Ltd. Detergent for selectively permeable film and method of cleaning
US7540292B2 (en) 2003-02-25 2009-06-02 Kurita Water Industries Ltd. Detergent for washing a selectively permeable membrane and method of washing
WO2006061953A1 (en) * 2004-12-06 2006-06-15 Kurita Water Industries Ltd. Detergent for selectively permeable membranes and method for washing the membranes
JP2006159062A (en) * 2004-12-06 2006-06-22 Kurita Water Ind Ltd Detergent for permselective membrane and washing method
JP4691970B2 (en) * 2004-12-06 2011-06-01 栗田工業株式会社 Selective permeable membrane cleaning agent and cleaning method

Also Published As

Publication number Publication date
JPS5616682B2 (en) 1981-04-17

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