JPH0451220B2 - - Google Patents

Info

Publication number
JPH0451220B2
JPH0451220B2 JP58071526A JP7152683A JPH0451220B2 JP H0451220 B2 JPH0451220 B2 JP H0451220B2 JP 58071526 A JP58071526 A JP 58071526A JP 7152683 A JP7152683 A JP 7152683A JP H0451220 B2 JPH0451220 B2 JP H0451220B2
Authority
JP
Japan
Prior art keywords
polymer
membrane
gas
layer
gas separation
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
JP58071526A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59199001A (ja
Inventor
Yasuyuki Nakahara
Hideaki Imai
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP58071526A priority Critical patent/JPS59199001A/ja
Publication of JPS59199001A publication Critical patent/JPS59199001A/ja
Publication of JPH0451220B2 publication Critical patent/JPH0451220B2/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
    • B01D69/1213—Laminated layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP58071526A 1983-04-25 1983-04-25 気体分離用複合膜及びその製造方法 Granted JPS59199001A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58071526A JPS59199001A (ja) 1983-04-25 1983-04-25 気体分離用複合膜及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58071526A JPS59199001A (ja) 1983-04-25 1983-04-25 気体分離用複合膜及びその製造方法

Publications (2)

Publication Number Publication Date
JPS59199001A JPS59199001A (ja) 1984-11-12
JPH0451220B2 true JPH0451220B2 (en]) 1992-08-18

Family

ID=13463257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58071526A Granted JPS59199001A (ja) 1983-04-25 1983-04-25 気体分離用複合膜及びその製造方法

Country Status (1)

Country Link
JP (1) JPS59199001A (en])

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2679466B1 (fr) * 1991-07-25 1994-04-15 Ceramique Technique Membrane de filtration et procede de fabrication.
RU2007137124A (ru) 2005-03-09 2009-04-20 Дзе Риджентс Оф Дзе Юниверсити Оф Калифорния (Us) Нанокомпозитные мембраны и способы их получения и применения
JP2010508140A (ja) * 2006-10-27 2010-03-18 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア 逆浸透薄膜のためのミクロおよびナノ複合支持体構造
AU2009236162B2 (en) * 2008-04-15 2013-10-31 Nanoh2O, Inc. Hybrid nanoparticle TFC membranes
US8801935B2 (en) 2010-11-10 2014-08-12 Nanoh2O, Inc. Hybrid TFC RO membranes with non-metallic additives
JP5879161B2 (ja) * 2012-03-09 2016-03-08 旭化成ケミカルズ株式会社 水蒸気分離膜及びその製造方法
US10682606B2 (en) 2017-07-07 2020-06-16 Saudi Arabian Oil Company Multilayer aromatic polyamide thin-film composite membranes for separation of gas mixtures
JP2019018124A (ja) * 2017-07-12 2019-02-07 旭化成株式会社 分離膜

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5962305A (ja) * 1982-09-30 1984-04-09 Teijin Ltd 気体分離用複合膜の製造法

Also Published As

Publication number Publication date
JPS59199001A (ja) 1984-11-12

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