JPH0515494B2 - - Google Patents

Info

Publication number
JPH0515494B2
JPH0515494B2 JP403587A JP403587A JPH0515494B2 JP H0515494 B2 JPH0515494 B2 JP H0515494B2 JP 403587 A JP403587 A JP 403587A JP 403587 A JP403587 A JP 403587A JP H0515494 B2 JPH0515494 B2 JP H0515494B2
Authority
JP
Japan
Prior art keywords
membrane
aqueous solution
polyvinylidene fluoride
coated
organic liquid
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.)
Expired - Lifetime
Application number
JP403587A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63175606A (ja
Inventor
Yoshinari Fujii
Shoji Kigoshi
Hidetsugu Iwatani
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.)
National Institute of Advanced Industrial Science and Technology
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP403587A priority Critical patent/JPS63175606A/ja
Publication of JPS63175606A publication Critical patent/JPS63175606A/ja
Publication of JPH0515494B2 publication Critical patent/JPH0515494B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/30—Polyalkenyl halides
    • B01D71/32—Polyalkenyl halides containing fluorine atoms
    • B01D71/34—Polyvinylidene fluoride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP403587A 1987-01-13 1987-01-13 揮発性有機液体水溶液濃縮膜とその使用方法およびその製造方法 Granted JPS63175606A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP403587A JPS63175606A (ja) 1987-01-13 1987-01-13 揮発性有機液体水溶液濃縮膜とその使用方法およびその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP403587A JPS63175606A (ja) 1987-01-13 1987-01-13 揮発性有機液体水溶液濃縮膜とその使用方法およびその製造方法

Publications (2)

Publication Number Publication Date
JPS63175606A JPS63175606A (ja) 1988-07-20
JPH0515494B2 true JPH0515494B2 (enExample) 1993-03-01

Family

ID=11573706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP403587A Granted JPS63175606A (ja) 1987-01-13 1987-01-13 揮発性有機液体水溶液濃縮膜とその使用方法およびその製造方法

Country Status (1)

Country Link
JP (1) JPS63175606A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0671532B2 (ja) * 1989-09-18 1994-09-14 東レ株式会社 流体分離モジュール及びその製造方法
JP2953454B2 (ja) 1998-02-18 1999-09-27 日本電気株式会社 破袋装置

Also Published As

Publication number Publication date
JPS63175606A (ja) 1988-07-20

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term