JPS6028803A - 選択性透過膜及びその製造方法 - Google Patents

選択性透過膜及びその製造方法

Info

Publication number
JPS6028803A
JPS6028803A JP58135143A JP13514383A JPS6028803A JP S6028803 A JPS6028803 A JP S6028803A JP 58135143 A JP58135143 A JP 58135143A JP 13514383 A JP13514383 A JP 13514383A JP S6028803 A JPS6028803 A JP S6028803A
Authority
JP
Japan
Prior art keywords
membrane
polyethyleneimine
water
acidic group
permeable membrane
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
JP58135143A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6260924B2 (mo
Inventor
Yutaka Takeya
豊 竹谷
Hiromasa Minematsu
宏昌 峯松
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 JP58135143A priority Critical patent/JPS6028803A/ja
Publication of JPS6028803A publication Critical patent/JPS6028803A/ja
Publication of JPS6260924B2 publication Critical patent/JPS6260924B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/125—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP58135143A 1983-07-26 1983-07-26 選択性透過膜及びその製造方法 Granted JPS6028803A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58135143A JPS6028803A (ja) 1983-07-26 1983-07-26 選択性透過膜及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58135143A JPS6028803A (ja) 1983-07-26 1983-07-26 選択性透過膜及びその製造方法

Publications (2)

Publication Number Publication Date
JPS6028803A true JPS6028803A (ja) 1985-02-14
JPS6260924B2 JPS6260924B2 (mo) 1987-12-18

Family

ID=15144808

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58135143A Granted JPS6028803A (ja) 1983-07-26 1983-07-26 選択性透過膜及びその製造方法

Country Status (1)

Country Link
JP (1) JPS6028803A (mo)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63182005A (ja) * 1987-01-22 1988-07-27 Agency Of Ind Science & Technol ポリイオンコンプレツクス分離膜
JPH0214725A (ja) * 1988-07-01 1990-01-18 Tsusho Sangiyoushiyou Kiso Sangiyoukiyokuchiyou 有機物分離用中空糸複合膜
JPH0256224A (ja) * 1988-08-23 1990-02-26 Tsusho Sangiyoushiyou Kiso Sangiyoukiyokuchiyou 複合中空糸膜の製造方法
US4978430A (en) * 1986-12-06 1990-12-18 Ube Industries, Ltd. Method for dehydration and concentration of aqueous solution containing organic compound
EP0753337A3 (en) * 1995-07-12 1997-09-10 Bend Res Inc Vapor permeable hollow fiber membranes and modules
WO1999010089A1 (en) * 1997-08-26 1999-03-04 Bpt - Biopure Technologies Ltd. A process for repairing membrane imperfections
JPWO2021039309A1 (mo) * 2019-08-26 2021-03-04

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49117370A (mo) * 1973-03-13 1974-11-09
JPS49133282A (mo) * 1972-09-19 1974-12-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49133282A (mo) * 1972-09-19 1974-12-20
JPS49117370A (mo) * 1973-03-13 1974-11-09

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4978430A (en) * 1986-12-06 1990-12-18 Ube Industries, Ltd. Method for dehydration and concentration of aqueous solution containing organic compound
JPS63182005A (ja) * 1987-01-22 1988-07-27 Agency Of Ind Science & Technol ポリイオンコンプレツクス分離膜
JPH0214725A (ja) * 1988-07-01 1990-01-18 Tsusho Sangiyoushiyou Kiso Sangiyoukiyokuchiyou 有機物分離用中空糸複合膜
JPH0256224A (ja) * 1988-08-23 1990-02-26 Tsusho Sangiyoushiyou Kiso Sangiyoukiyokuchiyou 複合中空糸膜の製造方法
EP0753337A3 (en) * 1995-07-12 1997-09-10 Bend Res Inc Vapor permeable hollow fiber membranes and modules
WO1999010089A1 (en) * 1997-08-26 1999-03-04 Bpt - Biopure Technologies Ltd. A process for repairing membrane imperfections
JPWO2021039309A1 (mo) * 2019-08-26 2021-03-04
WO2021039309A1 (ja) * 2019-08-26 2021-03-04 住友化学株式会社 酸性ガス分離膜、酸性ガス分離装置、酸性ガス分離膜の製造方法、及び酸性ガス分離方法
CN114340771A (zh) * 2019-08-26 2022-04-12 住友化学株式会社 酸性气体分离膜、酸性气体分离装置、酸性气体分离膜的制造方法以及酸性气体分离方法
EP4023327A4 (en) * 2019-08-26 2023-09-20 Sumitomo Chemical Company Limited Acidic gas separation membrane, acidic gas separation device, method for producing acidic gas separation membrane, and acidic gas separation method

Also Published As

Publication number Publication date
JPS6260924B2 (mo) 1987-12-18

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