JPS5360380A - Washing method for membrane having no charge - Google Patents

Washing method for membrane having no charge

Info

Publication number
JPS5360380A
JPS5360380A JP13464676A JP13464676A JPS5360380A JP S5360380 A JPS5360380 A JP S5360380A JP 13464676 A JP13464676 A JP 13464676A JP 13464676 A JP13464676 A JP 13464676A JP S5360380 A JPS5360380 A JP S5360380A
Authority
JP
Japan
Prior art keywords
membrane
charge
washing method
washing
dializing
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
JP13464676A
Other languages
English (en)
Other versions
JPS5634330B2 (ja
Inventor
Kazuo Ueno
Noriaki Ozawa
Harushige Oki
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.)
Mitsubishi Gas Chemical Co Inc
Original Assignee
Mitsubishi Gas Chemical Co Inc
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 Mitsubishi Gas Chemical Co Inc filed Critical Mitsubishi Gas Chemical Co Inc
Priority to JP13464676A priority Critical patent/JPS5360380A/ja
Publication of JPS5360380A publication Critical patent/JPS5360380A/ja
Publication of JPS5634330B2 publication Critical patent/JPS5634330B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP13464676A 1976-11-11 1976-11-11 Washing method for membrane having no charge Granted JPS5360380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13464676A JPS5360380A (en) 1976-11-11 1976-11-11 Washing method for membrane having no charge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13464676A JPS5360380A (en) 1976-11-11 1976-11-11 Washing method for membrane having no charge

Publications (2)

Publication Number Publication Date
JPS5360380A true JPS5360380A (en) 1978-05-30
JPS5634330B2 JPS5634330B2 (ja) 1981-08-10

Family

ID=15133225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13464676A Granted JPS5360380A (en) 1976-11-11 1976-11-11 Washing method for membrane having no charge

Country Status (1)

Country Link
JP (1) JPS5360380A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54162684A (en) * 1978-06-14 1979-12-24 Ebara Infilco Co Ltd Preliminary treating method for contaminated membrane
JPS5820205A (ja) * 1981-07-31 1983-02-05 Kurita Water Ind Ltd 膜分離装置の洗浄方法
JPS5959286A (ja) * 1982-07-29 1984-04-05 ナルコ・ケミカル・カンパニ− よごれた水処理用固体の処理および防止
JPS60114304A (ja) * 1983-11-22 1985-06-20 Kurita Water Ind Ltd 膜洗浄方法
JPH07144120A (ja) * 1993-11-26 1995-06-06 Shinko Pantec Co Ltd 逆浸透膜装置及び逆浸透膜装置の洗浄方法、ならびに逆浸透膜装置の洗浄運転方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54162684A (en) * 1978-06-14 1979-12-24 Ebara Infilco Co Ltd Preliminary treating method for contaminated membrane
JPS5820205A (ja) * 1981-07-31 1983-02-05 Kurita Water Ind Ltd 膜分離装置の洗浄方法
JPS5959286A (ja) * 1982-07-29 1984-04-05 ナルコ・ケミカル・カンパニ− よごれた水処理用固体の処理および防止
JPS60114304A (ja) * 1983-11-22 1985-06-20 Kurita Water Ind Ltd 膜洗浄方法
JPH07144120A (ja) * 1993-11-26 1995-06-06 Shinko Pantec Co Ltd 逆浸透膜装置及び逆浸透膜装置の洗浄方法、ならびに逆浸透膜装置の洗浄運転方法

Also Published As

Publication number Publication date
JPS5634330B2 (ja) 1981-08-10

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