JPS5573390A - Treatment method for water - Google Patents

Treatment method for water

Info

Publication number
JPS5573390A
JPS5573390A JP14681778A JP14681778A JPS5573390A JP S5573390 A JPS5573390 A JP S5573390A JP 14681778 A JP14681778 A JP 14681778A JP 14681778 A JP14681778 A JP 14681778A JP S5573390 A JPS5573390 A JP S5573390A
Authority
JP
Japan
Prior art keywords
membrane
water
hollow filament
regeneration
small amount
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
JP14681778A
Other languages
English (en)
Other versions
JPS5820319B2 (ja
Inventor
Akinori Sueoka
Osamu Kusudo
Hirokuni Tanii
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.)
Kuraray Co Ltd
Original Assignee
Kuraray 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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP14681778A priority Critical patent/JPS5820319B2/ja
Publication of JPS5573390A publication Critical patent/JPS5573390A/ja
Publication of JPS5820319B2 publication Critical patent/JPS5820319B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Removal Of Specific Substances (AREA)
JP14681778A 1978-11-27 1978-11-27 水の処理方法 Expired JPS5820319B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14681778A JPS5820319B2 (ja) 1978-11-27 1978-11-27 水の処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14681778A JPS5820319B2 (ja) 1978-11-27 1978-11-27 水の処理方法

Publications (2)

Publication Number Publication Date
JPS5573390A true JPS5573390A (en) 1980-06-03
JPS5820319B2 JPS5820319B2 (ja) 1983-04-22

Family

ID=15416193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14681778A Expired JPS5820319B2 (ja) 1978-11-27 1978-11-27 水の処理方法

Country Status (1)

Country Link
JP (1) JPS5820319B2 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63153517A (ja) * 1986-12-17 1988-06-25 Tome Sangyo Kk コンタクトレンズ保存液の調製方法
US4756875A (en) * 1983-09-29 1988-07-12 Kabushiki Kaisha Toshiba Apparatus for filtering water containing radioactive substances in nuclear power plants
JPH0353999B2 (ja) * 1982-11-09 1991-08-16
EP0459868A1 (fr) * 1990-05-30 1991-12-04 Lyonnaise Des Eaux - Dumez Procédé d'élimination de métaux dissous dans de l'eau

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0353999B2 (ja) * 1982-11-09 1991-08-16
US4756875A (en) * 1983-09-29 1988-07-12 Kabushiki Kaisha Toshiba Apparatus for filtering water containing radioactive substances in nuclear power plants
JPS63153517A (ja) * 1986-12-17 1988-06-25 Tome Sangyo Kk コンタクトレンズ保存液の調製方法
JPH026043B2 (ja) * 1986-12-17 1990-02-07 Toomee Sangyo Kk
EP0459868A1 (fr) * 1990-05-30 1991-12-04 Lyonnaise Des Eaux - Dumez Procédé d'élimination de métaux dissous dans de l'eau
FR2662684A1 (fr) * 1990-05-30 1991-12-06 Lyonnaise Eaux Procede d'elimination de metaux dissous dans de l'eau.

Also Published As

Publication number Publication date
JPS5820319B2 (ja) 1983-04-22

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