DK0503596T3 - Fremgangsmåde til fremstilling af en semipermeabel kompositmembran - Google Patents

Fremgangsmåde til fremstilling af en semipermeabel kompositmembran

Info

Publication number
DK0503596T3
DK0503596T3 DK92104191.9T DK92104191T DK0503596T3 DK 0503596 T3 DK0503596 T3 DK 0503596T3 DK 92104191 T DK92104191 T DK 92104191T DK 0503596 T3 DK0503596 T3 DK 0503596T3
Authority
DK
Denmark
Prior art keywords
solvent
hydrocarbon
producing
gas
based solvent
Prior art date
Application number
DK92104191.9T
Other languages
English (en)
Inventor
Seriya Takahashi
Yoshishige Fujii
Tadahiro Uemura
Original Assignee
Toray Industries
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 Toray Industries filed Critical Toray Industries
Application granted granted Critical
Publication of DK0503596T3 publication Critical patent/DK0503596T3/da

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
    • 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)
  • Polyamides (AREA)
DK92104191.9T 1991-03-12 1992-03-11 Fremgangsmåde til fremstilling af en semipermeabel kompositmembran DK0503596T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4697991 1991-03-12

Publications (1)

Publication Number Publication Date
DK0503596T3 true DK0503596T3 (da) 1996-07-29

Family

ID=12762353

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92104191.9T DK0503596T3 (da) 1991-03-12 1992-03-11 Fremgangsmåde til fremstilling af en semipermeabel kompositmembran

Country Status (8)

Country Link
US (1) US5324538A (da)
EP (1) EP0503596B1 (da)
JP (1) JP2560944B2 (da)
KR (1) KR100197102B1 (da)
AT (1) ATE139713T1 (da)
CA (1) CA2062638A1 (da)
DE (1) DE69211731T2 (da)
DK (1) DK0503596T3 (da)

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ES2050606B1 (es) * 1992-09-02 1994-12-01 Toray Industries Un procedimiento para la produccion de una membrana semipermeable.
US5368889A (en) * 1993-04-16 1994-11-29 The Dow Chemical Company Method of making thin film composite membranes
DE69534208T2 (de) * 1994-03-04 2005-11-10 Pall Corp. Gross-porige Membranen aus synthetischen Polymeren
GB2297287B (en) * 1995-01-26 1998-05-13 Pci Membrane Systems Ltd Process for producing composite semi-permeable membranes suitable for use in reverse osmosis procedures; membranes produced thereby
US6112908A (en) * 1998-02-11 2000-09-05 Rentiers Machinery Pty, Ltd. Membrane laminates and methods for their preparation
CA2264321A1 (en) * 1999-03-02 2000-09-02 Cognos Incorporated Method and apparatus for generating reports
KR100477590B1 (ko) * 1999-03-09 2005-03-18 주식회사 새 한 고유량 역삼투막 제조방법
CN1114472C (zh) * 1999-12-28 2003-07-16 世韩工业株式会社 聚酰胺反渗透复合膜的制造方法
CN1110354C (zh) * 1999-12-28 2003-06-04 世韩工业株式会社 聚酰胺反渗透复合膜及其制造方法
CN1110355C (zh) * 1999-12-28 2003-06-04 世韩工业株式会社 聚酰胺反渗透复合膜的制造方法
AUPQ952100A0 (en) 2000-08-18 2000-09-14 Life Therapeutics Limited Membranes and method of manufacture thereof
US6596112B1 (en) 2000-10-20 2003-07-22 Pall Corporation Laminates of asymmetric membranes
JP4563093B2 (ja) * 2004-07-13 2010-10-13 日東電工株式会社 高塩阻止率複合逆浸透膜の製造方法
DE102004045848B3 (de) * 2004-09-20 2006-05-11 Gkss-Forschungszentrum Geesthacht Gmbh Verfahren zur Herstellung von Hohlfadenmembranen
KR101876694B1 (ko) 2009-12-22 2018-07-09 도레이 카부시키가이샤 반투막 및 그의 제조 방법
JP5640972B2 (ja) 2009-12-24 2014-12-17 東レ株式会社 複合半透膜およびその製造方法
KR101403345B1 (ko) * 2010-12-27 2014-06-11 도레이케미칼 주식회사 보론 제거용 역삼투 복합막 및 그의 제조방법
KR102019806B1 (ko) 2012-01-16 2019-09-09 도레이 카부시키가이샤 복합 반투막 및 그 제조 방법
JP6052172B2 (ja) 2012-02-29 2016-12-27 東レ株式会社 複合半透膜の製造方法
SG11201500210WA (en) * 2012-08-15 2015-03-30 Univ Nanyang Tech Reinforced membranes for producing osmotic power in pressure retarded osmosis
KR20140082532A (ko) * 2012-12-24 2014-07-02 제일모직주식회사 복합막 모듈의 제조방법
KR102155533B1 (ko) 2013-02-28 2020-09-14 도레이 카부시키가이샤 복합 반투막 및 그 제조 방법
US10974206B2 (en) 2013-05-30 2021-04-13 Toray Industries, Inc. Composite semipermeable membrane
KR20160001149A (ko) 2014-06-26 2016-01-06 주식회사 도일인텍 장식용 금속판재의 코팅방법
EP3162432A4 (en) * 2014-06-30 2018-02-28 Toray Industries, Inc. Composite semipermeable membrane
CN106659986A (zh) 2014-06-30 2017-05-10 东丽株式会社 复合半透膜
JP2016055219A (ja) * 2014-09-05 2016-04-21 日東電工株式会社 複合半透膜、分離膜エレメント、及びその製造方法
US10688443B2 (en) 2015-09-28 2020-06-23 Toray Industries, Inc. Composite semipermeable membrane
EP3395434B1 (en) 2015-12-25 2021-05-12 Toray Industries, Inc. Composite semipermeable membrane
CN107051234B (zh) * 2016-12-31 2019-08-06 天津碧水源膜材料有限公司 一种蒸汽辅助的湿法纳滤膜制膜方法及底膜的制备方法
US20210039051A1 (en) 2018-02-28 2021-02-11 Toray Industries, Inc. Composite semipermeable membrane and production method for composite semipermeable membrane

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US4277344A (en) * 1979-02-22 1981-07-07 Filmtec Corporation Interfacially synthesized reverse osmosis membrane
JPS5824303A (ja) * 1981-08-03 1983-02-14 Teijin Ltd 耐酸化性複合半透膜
JPS5959222A (ja) * 1982-09-29 1984-04-05 Teijin Ltd 選択透過性複合膜の製造方法
CA1220990A (en) * 1983-03-18 1987-04-28 Stanley F. Rak Reverse osmosis membrane and method for the preparation thereof
JPS59179103A (ja) * 1983-03-30 1984-10-11 Teijin Ltd 複合半透膜及びその製造方法
JPS59179111A (ja) * 1983-03-31 1984-10-11 Teijin Ltd 耐久性複合膜の製造方法
JPS60244303A (ja) * 1984-05-17 1985-12-04 Nok Corp 複合体の製造法
US4520044A (en) * 1984-07-30 1985-05-28 E. I. Du Pont De Nemours And Company Production of composite membranes
US4772394A (en) * 1984-12-26 1988-09-20 Uop Inc. Chlorine-resistant semipermeable membranes
JPS6214905A (ja) * 1985-07-15 1987-01-23 Fuji Photo Film Co Ltd 微孔性膜の製造方法
US4758343A (en) * 1985-09-20 1988-07-19 Toray Industries, Inc. Interfacially synthesized reverse osmosis membrane
JPS6295105A (ja) * 1985-10-16 1987-05-01 イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− 複合逆浸透膜のための被覆方法
JPS62180709A (ja) * 1986-02-05 1987-08-08 Toray Ind Inc 半透性複合膜の製造方法
US4626468A (en) * 1986-04-23 1986-12-02 E. I. Du Pont De Nemours And Company Microporous support layer with interfacially polymerized copolyamide thereon
JPH07114941B2 (ja) * 1987-05-20 1995-12-13 東レ株式会社 半透性複合膜の製造方法
US4830885A (en) * 1987-06-08 1989-05-16 Allied-Signal Inc. Chlorine-resistant semipermeable membranes
US4828708A (en) * 1987-09-28 1989-05-09 Desalination Systems Semipermeable membranes
JPH01180208A (ja) * 1988-01-11 1989-07-18 Toray Ind Inc 複合半透膜の製造方法およびその膜
US4948507A (en) * 1988-09-28 1990-08-14 Hydranautics Corporation Interfacially synthesized reverse osmosis membrane containing an amine salt and processes for preparing the same
US5015380A (en) * 1989-04-20 1991-05-14 E. I. Du Pont De Nemours And Company Microporous support layer with interfacially polymerized copolyamide membrane thereon
US4950404A (en) * 1989-08-30 1990-08-21 Allied-Signal Inc. High flux semipermeable membranes
US4983291A (en) * 1989-12-14 1991-01-08 Allied-Signal Inc. Dry high flux semipermeable membranes
US5258203A (en) * 1991-02-04 1993-11-02 E. I. Du Pont De Nemours And Company Process for the manufacture of thin film composite membranes

Also Published As

Publication number Publication date
EP0503596A3 (en) 1993-03-10
CA2062638A1 (en) 1992-09-13
KR920017705A (ko) 1992-10-21
KR100197102B1 (ko) 1999-06-15
EP0503596B1 (en) 1996-06-26
DE69211731D1 (de) 1996-08-01
DE69211731T2 (de) 1996-10-31
JP2560944B2 (ja) 1996-12-04
ATE139713T1 (de) 1996-07-15
US5324538A (en) 1994-06-28
EP0503596A2 (en) 1992-09-16
JPH0576740A (ja) 1993-03-30

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