JPH0330415B2 - - Google Patents

Info

Publication number
JPH0330415B2
JPH0330415B2 JP59148593A JP14859384A JPH0330415B2 JP H0330415 B2 JPH0330415 B2 JP H0330415B2 JP 59148593 A JP59148593 A JP 59148593A JP 14859384 A JP14859384 A JP 14859384A JP H0330415 B2 JPH0330415 B2 JP H0330415B2
Authority
JP
Japan
Prior art keywords
membrane
liquid
aromatic polysulfone
separation membrane
aqueous solution
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
JP59148593A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6128409A (ja
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 filed Critical
Priority to JP14859384A priority Critical patent/JPS6128409A/ja
Publication of JPS6128409A publication Critical patent/JPS6128409A/ja
Publication of JPH0330415B2 publication Critical patent/JPH0330415B2/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
    • B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
    • B01D71/68—Polysulfones; Polyethersulfones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP14859384A 1984-07-19 1984-07-19 芳香族ポリスルホン系分離膜の製造方法 Granted JPS6128409A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14859384A JPS6128409A (ja) 1984-07-19 1984-07-19 芳香族ポリスルホン系分離膜の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14859384A JPS6128409A (ja) 1984-07-19 1984-07-19 芳香族ポリスルホン系分離膜の製造方法

Publications (2)

Publication Number Publication Date
JPS6128409A JPS6128409A (ja) 1986-02-08
JPH0330415B2 true JPH0330415B2 (enExample) 1991-04-30

Family

ID=15456219

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14859384A Granted JPS6128409A (ja) 1984-07-19 1984-07-19 芳香族ポリスルホン系分離膜の製造方法

Country Status (1)

Country Link
JP (1) JPS6128409A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01210003A (ja) * 1988-02-18 1989-08-23 Daicel Chem Ind Ltd 芳香族ポリスルホン中空糸膜ならびにその製造法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS588516A (ja) * 1981-07-08 1983-01-18 Toyobo Co Ltd ポリスルホン系分離膜の製造方法

Also Published As

Publication number Publication date
JPS6128409A (ja) 1986-02-08

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term