SG108691G - Bipolar membranes - Google Patents

Bipolar membranes

Info

Publication number
SG108691G
SG108691G SG1086/91A SG108691A SG108691G SG 108691 G SG108691 G SG 108691G SG 1086/91 A SG1086/91 A SG 1086/91A SG 108691 A SG108691 A SG 108691A SG 108691 G SG108691 G SG 108691G
Authority
SG
Singapore
Prior art keywords
precursor
membrane
bipolar membrane
bipolar
ionic
Prior art date
Application number
SG1086/91A
Other languages
English (en)
Original Assignee
Chinese Petroleum Corp
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 Chinese Petroleum Corp filed Critical Chinese Petroleum Corp
Publication of SG108691G publication Critical patent/SG108691G/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B01D61/445—Ion-selective electrodialysis with bipolar membranes; Water splitting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/10—Interconnection of layers at least one layer having inter-reactive properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2275—Heterogeneous membranes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06—Homopolymers or copolymers of vinyl chloride
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31928—Ester, halide or nitrile of addition polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31935—Ester, halide or nitrile of addition polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Element Separation (AREA)
  • Bipolar Transistors (AREA)
SG1086/91A 1983-11-23 1991-12-24 Bipolar membranes SG108691G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/554,792 US4584246A (en) 1983-11-23 1983-11-23 Bipolar membranes

Publications (1)

Publication Number Publication Date
SG108691G true SG108691G (en) 1992-02-14

Family

ID=24214733

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1086/91A SG108691G (en) 1983-11-23 1991-12-24 Bipolar membranes

Country Status (8)

Country Link
US (1) US4584246A (ja)
EP (1) EP0143582B1 (ja)
JP (1) JPS60210638A (ja)
KR (1) KR920001623B1 (ja)
AT (1) ATE66948T1 (ja)
CA (1) CA1249908A (ja)
DE (1) DE3485013D1 (ja)
SG (1) SG108691G (ja)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4766161A (en) * 1986-06-05 1988-08-23 Allied Corporation Bipolar membranes and methods of making same
US4880513A (en) * 1986-06-20 1989-11-14 The Graver Company Method and apparatus for generating acid and base regenerants and the use thereof to regenerate ion-exchange resins
DE3642164A1 (de) * 1986-12-10 1988-06-23 Basf Ag Verfahren zum entfernen von saeure aus kathodischen elektrotauchlackier-baedern mittels elektrodialyse
ATE111165T1 (de) * 1987-07-30 1994-09-15 Unisearch Ltd Bipolare hochleistungsmembranen.
US5227040A (en) * 1987-07-30 1993-07-13 Unisearch Limited High performance bipolar membranes
US5162076A (en) * 1988-11-30 1992-11-10 Allied-Signal Inc. Method for purification of acids from materials comprising acid and salt
US5198080A (en) * 1990-06-08 1993-03-30 Tenneco Canada Inc. Electrochemical processing of aqueous solutions
US5122240A (en) * 1990-06-08 1992-06-16 Tenneco Canada Inc. Electrochemical processing of aqueous solutions
CA2023733C (en) * 1990-08-21 1998-04-14 Marek Lipsztajn Chlorine dioxide generation from chloric acid
US5284553A (en) * 1990-08-22 1994-02-08 Sterling Canada, Inc. Chlorine dioxide generation from chloric acid
AU655720B2 (en) * 1992-09-25 1995-01-05 Dainichiseika Color & Chemicals Mfg. Co. Ltd. Charge mosaic membrane and production process thereof
EP0600470A3 (en) * 1992-12-04 1995-01-04 Asahi Glass Co Ltd Bipolar membrane.
GB9316945D0 (en) * 1993-08-14 1993-09-29 Univ Lancaster Probe device
AU676971B1 (en) * 1995-08-24 1997-03-27 Dainichiseika Color & Chemicals Mfg. Co. Ltd. Production process of connected microgel particles and articles treated with connected microgel particles
ES2278555T3 (es) 1999-02-22 2007-08-16 DAINICHISEIKA COLOR & CHEMICALS MFG. CO. LTD. Membranas selectivas de iones, su procedimiento de produccion, empleo de las membranas selectivas de iones y aparatos suministrados con las membranas selectivas de iones.
GB0018722D0 (en) * 2000-08-01 2000-09-20 Johnson Matthey Plc Bipolar membrane
US6952603B2 (en) 2001-03-16 2005-10-04 Roche Diagnostics Operations, Inc. Subcutaneous analyte sensor
DE102009013207A1 (de) * 2009-03-17 2010-09-23 Rheinisch-Westfälische Technische Hochschule Aachen Bipolare Membran
CN102181069B (zh) * 2011-04-12 2012-11-21 北京大学 两性离子交换膜的制备方法
KR101988951B1 (ko) 2014-11-19 2019-06-13 웅진코웨이 주식회사 바이폴라 이온교환시트 및 그 제조방법
MY181406A (en) * 2014-11-19 2020-12-21 Coway Co Ltd Bipolar ion exchange sheet and manufacturing method therefor
JP6166814B1 (ja) * 2016-04-14 2017-07-19 株式会社アストム バイポーラ膜
CN108842164B (zh) * 2018-09-19 2020-02-14 太原师范学院 以铜-金属有机骨架材料为中间界面层的双极膜及其制备方法
CN113401985B (zh) * 2020-03-16 2024-01-26 广东栗子科技有限公司 膜、膜堆、装置及方法
GB202114000D0 (en) * 2021-09-30 2021-11-17 Fujifilm Mfg Europe Bv Membranes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1494902A1 (de) * 1962-05-04 1969-06-26 American Mach & Foundry Polymere Produkte und Verfahren zu ihrer Herstellung
US3417459A (en) * 1965-05-06 1968-12-24 Mallory & Co Inc P R Bonding electrically conductive metals to insulators
US4024043A (en) * 1975-12-31 1977-05-17 Allied Chemical Corporation Single film, high performance bipolar membrane
US4116889A (en) * 1976-08-19 1978-09-26 Allied Chemical Corporation Bipolar membranes and method of making same
US4258900A (en) * 1979-05-21 1981-03-31 Kamyr Valves, Inc. Structure maintaining seats against ball valves

Also Published As

Publication number Publication date
EP0143582B1 (en) 1991-09-04
EP0143582A2 (en) 1985-06-05
KR920001623B1 (ko) 1992-02-21
DE3485013D1 (de) 1991-10-10
JPS60210638A (ja) 1985-10-23
EP0143582A3 (en) 1986-01-15
KR850003547A (ko) 1985-06-20
ATE66948T1 (de) 1991-09-15
US4584246A (en) 1986-04-22
CA1249908A (en) 1989-02-14

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