BE857667A - Procede de preparation de membranes bipolaires stables - Google Patents

Procede de preparation de membranes bipolaires stables

Info

Publication number
BE857667A
BE857667A BE180067A BE180067A BE857667A BE 857667 A BE857667 A BE 857667A BE 180067 A BE180067 A BE 180067A BE 180067 A BE180067 A BE 180067A BE 857667 A BE857667 A BE 857667A
Authority
BE
Belgium
Prior art keywords
bipolar membranes
preparing stable
stable bipolar
preparing
membranes
Prior art date
Application number
BE180067A
Other languages
English (en)
Original Assignee
Allied 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 Allied Corp filed Critical Allied Corp
Publication of BE857667A publication Critical patent/BE857667A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D1/00—Oxides or hydroxides of sodium, potassium or alkali metals in general
    • C01D1/04—Hydroxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/12—Ion-exchange processes in general; Apparatus therefor characterised by the use of ion-exchange material in the form of ribbons, filaments, fibres or sheets, e.g. membranes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride
    • C01B7/03—Preparation from chlorides
    • C01B7/035—Preparation of hydrogen chloride from chlorides
    • 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
    • C08J5/2287—After-treatment
    • 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
    • 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
    • C08J2327/12—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 fluorine atoms
    • 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]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
BE180067A 1976-08-19 1977-08-10 Procede de preparation de membranes bipolaires stables BE857667A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/715,765 US4116889A (en) 1976-08-19 1976-08-19 Bipolar membranes and method of making same

Publications (1)

Publication Number Publication Date
BE857667A true BE857667A (fr) 1977-12-01

Family

ID=24875393

Family Applications (1)

Application Number Title Priority Date Filing Date
BE180067A BE857667A (fr) 1976-08-19 1977-08-10 Procede de preparation de membranes bipolaires stables

Country Status (9)

Country Link
US (1) US4116889A (fr)
JP (1) JPS6035936B2 (fr)
BE (1) BE857667A (fr)
CA (1) CA1097542A (fr)
DE (1) DE2737131A1 (fr)
FR (1) FR2361927A1 (fr)
GB (1) GB1555397A (fr)
IT (1) IT1143816B (fr)
NL (1) NL185847C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108119974A (zh) * 2017-12-29 2018-06-05 深圳市海吉源科技有限公司 用于异形槽的水蓄冷系统及方法

Families Citing this family (112)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4253900A (en) * 1977-02-28 1981-03-03 Allied Chemical Corporation Method of making novel two component bipolar ion exchange membranes
US4359537A (en) * 1978-09-19 1982-11-16 Rohm And Haas Company Emulsion copolymer anion exchange resins
US4191812A (en) * 1978-09-19 1980-03-04 Rohm And Haas Company Ion exchange process involving emulsion ion exchange resins
US4200695A (en) * 1978-09-19 1980-04-29 Rohm And Haas Company Flocs for filtration and deionization prepared from cationic and anionic emulsion ion exchange resins
US4380590A (en) * 1978-09-19 1983-04-19 Rohm And Haas Company Emulsion copolymer cation exchange resins
US4311771A (en) * 1978-12-21 1982-01-19 Allied Chemical Corporation Process for production of electrical energy from the neutralization of acid and base in a bipolar membrane cell
US4265713A (en) * 1979-02-14 1981-05-05 International Power Technology, Inc. Method and apparatus for distillation
JPS5729589A (en) * 1980-07-29 1982-02-17 Asahi Glass Co Ltd Preparation of electrolytic diaphragm
US4355116A (en) * 1980-12-29 1982-10-19 Allied Corporation Stable high performance bipolar membrane with cross-linked functional groups
US4513032A (en) * 1981-07-20 1985-04-23 Dorr-Oliver Producing a solid polymeric electrolyte
US4419209A (en) * 1981-07-20 1983-12-06 Dorr-Oliver Incorporated Solid polymeric electrolyte
US4496114A (en) * 1981-07-22 1985-01-29 Hiroshi Kataoka Winding shaft provided on surface with spool fixing rollers
US4490484A (en) * 1981-10-21 1984-12-25 E. I. Du Pont De Nemours And Company Membrane assembly, electrochemical cell, and electrolysis process using perfluorinated sandwich type membrane
US4504373A (en) * 1982-06-01 1985-03-12 Allied Corporation Electrodialytic water splitting process and apparatus for conversion of alkali metal sulfate values derived from spent rayon spin baths
US4655928A (en) * 1983-10-18 1987-04-07 Gnb Incorporated Membrane processes for metal recovery and pollution control in metal process industries
JPS60102978A (ja) * 1983-11-11 1985-06-07 Nippon Light Metal Co Ltd 親水性皮膜を有する素形部材
US4673454A (en) * 1983-11-23 1987-06-16 Chinese Petroleum Corp. Process for preparing bipolar membranes
US4584246A (en) * 1983-11-23 1986-04-22 Chinese Petroleum Corp. Bipolar membranes
DE3407719A1 (de) * 1984-03-02 1985-09-05 Basf Ag, 6700 Ludwigshafen Membrane aus im wesentlichen unvernetzten organischen polymeren, die ionogene gruppen gebunden enthalten
DE3407720A1 (de) * 1984-03-02 1985-09-05 Basf Ag, 6700 Ludwigshafen Membrane aus im wesentlichen unvernetzten organischen polymeren
DE3447483A1 (de) * 1984-12-27 1986-07-03 Erich Dr. 8501 Rosstal Neutz Vorrichtung zur automatischen anzeige der trefferlage metallischer geschosse
US4735193A (en) * 1985-02-08 1988-04-05 Uop Inc. Separation of a monosaccharide with mixed matrix membranes
DE3508206A1 (de) * 1985-03-08 1986-09-11 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung bipolarer membranen
US4652054A (en) * 1985-04-16 1987-03-24 Intermountain Research & Development Corporation Solution mining of trona or nahcolite ore with electrodialytically-produced aqueous sodium hydroxide
JPH0724828B2 (ja) * 1986-03-12 1995-03-22 日東電工株式会社 電解質の除去方法
DE3618840A1 (de) * 1986-06-04 1987-12-10 Basf Ag Methanol/luft-brennstoffzellen
US4766161A (en) * 1986-06-05 1988-08-23 Allied Corporation Bipolar membranes and methods of making same
US5114585A (en) * 1988-03-01 1992-05-19 Gelman Sciences, Inc. Charged porous filter
US4851100A (en) * 1988-05-02 1989-07-25 Ionics, Incorporated Novel bipolar membranes and process of manufacture
US5162076A (en) * 1988-11-30 1992-11-10 Allied-Signal Inc. Method for purification of acids from materials comprising acid and salt
US4976838A (en) * 1988-12-01 1990-12-11 Allied-Signal Inc. Method for purification of bases from materials comprising base and salt
US5135626A (en) * 1988-12-01 1992-08-04 Allied-Signal Inc. Method for purification of bases from materials comprising base and salt
US5192445A (en) * 1990-10-11 1993-03-09 Texaco, Inc. Membrane suitable for the dehydration of organic oxygenates
CA2043583C (fr) * 1990-05-31 1999-01-05 Fumio Hanada Membrane bipolaire et methode de production connexe
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 (fr) * 1990-08-21 1998-04-14 Marek Lipsztajn Production de dioxyde de chlore a partir de l'acide chlorique
US5284553A (en) * 1990-08-22 1994-02-08 Sterling Canada, Inc. Chlorine dioxide generation from chloric acid
US5288378A (en) * 1990-09-28 1994-02-22 Alliedsignal Inc. Guard membranes for use in electrodialysis cells
US5126026A (en) * 1990-09-28 1992-06-30 Allied-Signal Inc. Guard membranes for use in electrodialysis cells
US5200046A (en) * 1990-12-12 1993-04-06 Allied-Signal Inc. Apparatus and method for electrodialytic treatment of salts to produce acid and/or base of improved purity
US5194130A (en) * 1990-12-21 1993-03-16 Allied-Signal Inc. Method to produce sodium citrate using electrodialysis
US5198086A (en) * 1990-12-21 1993-03-30 Allied-Signal Electrodialysis of salts of weak acids and/or weak bases
US5228962A (en) * 1991-02-01 1993-07-20 Allied-Signal Inc. Separation/recovery of ammonium salts via electrodialytic water splitting
IL97605A0 (en) * 1991-03-20 1992-06-21 Yeda Res & Dev Supported,mechanically stable bipolar membrane for electrodialysis
US5352345A (en) * 1991-05-07 1994-10-04 Alliedsignal Inc. Ion exchange resin regenerant waste recovery and recycling via bipolar membranes
US5250159A (en) * 1991-06-12 1993-10-05 The Graver Company Bipolar membrane stack and method for producing acid and monovalent base from impure salt
JP3311010B2 (ja) * 1992-02-19 2002-08-05 旭硝子株式会社 水素イオン選択電気透析方法
DE4211267C2 (de) * 1992-04-03 1994-06-16 Fraunhofer Ges Forschung Bipolare Membran und Verfahren zu deren Herstellung
US5346924B1 (en) * 1992-09-23 2000-04-25 Ionpure Techn Corp Heterogenous ion exchange materials comprising polyethylene of linear low density or high density high molecular weight
DE4328226A1 (de) * 1993-08-23 1995-03-02 Patrick Altmeier Stark basische Anionenaustauschermembran und Verfahren zu deren Herstellung
US5451697A (en) * 1993-12-27 1995-09-19 Monsanto Company Process for preparing isocyanates
JP2830733B2 (ja) * 1994-03-25 1998-12-02 日本電気株式会社 電解水生成方法および電解水生成機構
GB2322868B (en) * 1994-03-25 1998-10-28 Nec Corp Method for producing electrolyzed water and apparatus for the same
JPH10500617A (ja) * 1994-05-20 1998-01-20 ユー・エス・フィルター／アイオンピュア・インコーポレーテッド 極性逆転および二重逆転による電気消イオン装置ならびにそれらの使用法
EP0779286B1 (fr) * 1995-12-14 2002-03-27 F. Hoffmann-La Roche Ag Préparation de l'acide ascorbique
CA2234552C (fr) * 1997-04-11 2001-03-06 Arthur Yelon Membrane composite en polymere selecteur de cations et mince pellicule de matiere inorganique
US5904829A (en) * 1997-08-18 1999-05-18 Ppg Industries, Inc. Method of converting amine hydrohalide into free amine
US5980724A (en) * 1998-07-09 1999-11-09 Ppg Industries Ohio, Inc. Method of electrochemically producing epoxides
EP1031598B1 (fr) 1999-02-22 2007-01-17 Dainichiseika Color & Chemicals Mfg. Co. Ltd. Membranes sélectives d' ions, leur procédé de fabrication, utilisation de membranes sélectives d'ions et dispositif comprenant les membranes sélectives d' ions
US6277512B1 (en) 1999-06-18 2001-08-21 3M Innovative Properties Company Polymer electrolyte membranes from mixed dispersions
CN1101254C (zh) * 1999-11-26 2003-02-12 清华大学 双极性膜及其制备方法
GB0016846D0 (en) 2000-07-10 2000-08-30 United States Filter Corp Electrodeionisation Apparatus
US7147785B2 (en) 2000-09-28 2006-12-12 Usfilter Corporation Electrodeionization device and methods of use
US6607647B2 (en) 2001-04-25 2003-08-19 United States Filter Corporation Electrodeionization apparatus with expanded conductive mesh electrode and method
US6649037B2 (en) 2001-05-29 2003-11-18 United States Filter Corporation Electrodeionization apparatus and method
PT1436069E (pt) 2001-10-15 2011-04-06 Siemens Water Tech Holdg Corp Dispositivo de purificação de fluidos e respectivos processos de produção e respectiva utilização
DE10205373B4 (de) * 2002-02-09 2007-07-19 Aloys Wobben Brandschutz
US7501061B2 (en) 2002-10-23 2009-03-10 Siemens Water Technologies Holding Corp. Production of water for injection using reverse osmosis
US7846340B2 (en) 2003-11-13 2010-12-07 Siemens Water Technologies Corp. Water treatment system and method
US7862700B2 (en) 2003-11-13 2011-01-04 Siemens Water Technologies Holding Corp. Water treatment system and method
US7563351B2 (en) * 2003-11-13 2009-07-21 Siemens Water Technologies Holding Corp. Water treatment system and method
US20050103717A1 (en) 2003-11-13 2005-05-19 United States Filter Corporation Water treatment system and method
US8377279B2 (en) 2003-11-13 2013-02-19 Siemens Industry, Inc. Water treatment system and method
US7582198B2 (en) 2003-11-13 2009-09-01 Siemens Water Technologies Holding Corp. Water treatment system and method
US7604725B2 (en) 2003-11-13 2009-10-20 Siemens Water Technologies Holding Corp. Water treatment system and method
US7083733B2 (en) 2003-11-13 2006-08-01 Usfilter Corporation Water treatment system and method
US7329358B2 (en) 2004-05-27 2008-02-12 Siemens Water Technologies Holding Corp. Water treatment process
JP4728631B2 (ja) * 2004-11-30 2011-07-20 Ｔｔｉ・エルビュー株式会社 イオントフォレーシス装置
US7590444B2 (en) * 2004-12-09 2009-09-15 Tti Ellebeau, Inc. Iontophoresis device
JP4731931B2 (ja) * 2005-02-03 2011-07-27 Ｔｔｉ・エルビュー株式会社 イオントフォレーシス装置
US7658828B2 (en) 2005-04-13 2010-02-09 Siemens Water Technologies Holding Corp. Regeneration of adsorption media within electrical purification apparatuses
EP1885655B1 (fr) 2005-06-01 2014-12-17 Evoqua Water Technologies LLC Procédé de traitement de l'eau par une désinfection intermittente
US20070027426A1 (en) * 2005-06-24 2007-02-01 Transcutaneous Technologies Inc. Iontophoresis device to deliver active agents to biological interfaces
US20070020501A1 (en) * 2005-07-21 2007-01-25 Ling-Feng Li Polyelectrolyte membranes as separator for battery and fuel cell applications
JP2007037640A (ja) * 2005-08-01 2007-02-15 Transcutaneous Technologies Inc イオントフォレーシス装置
US8386030B2 (en) 2005-08-08 2013-02-26 Tti Ellebeau, Inc. Iontophoresis device
US8295922B2 (en) 2005-08-08 2012-10-23 Tti Ellebeau, Inc. Iontophoresis device
JPWO2007023907A1 (ja) * 2005-08-24 2009-02-26 Ｔｔｉ・エルビュー株式会社 冷凍型イオントフォレーシス用電極構造体
JPWO2007026671A1 (ja) * 2005-08-29 2009-03-05 Ｔｔｉ・エルビュー株式会社 センサからの情報により投与すべき薬剤の選定を行うイオントフォレーシス装置
US20070073212A1 (en) * 2005-09-28 2007-03-29 Takehiko Matsumura Iontophoresis apparatus and method to deliver active agents to biological interfaces
US10252923B2 (en) 2006-06-13 2019-04-09 Evoqua Water Technologies Llc Method and system for water treatment
US10213744B2 (en) 2006-06-13 2019-02-26 Evoqua Water Technologies Llc Method and system for water treatment
US8277627B2 (en) 2006-06-13 2012-10-02 Siemens Industry, Inc. Method and system for irrigation
US20080067069A1 (en) 2006-06-22 2008-03-20 Siemens Water Technologies Corp. Low scale potential water treatment
US7820024B2 (en) 2006-06-23 2010-10-26 Siemens Water Technologies Corp. Electrically-driven separation apparatus
US7744760B2 (en) 2006-09-20 2010-06-29 Siemens Water Technologies Corp. Method and apparatus for desalination
EP2222899A2 (fr) 2007-11-30 2010-09-01 Siemens Water Technologies Corp. Systèmes et procédés pour le traitement de l'eau
JP5339878B2 (ja) * 2008-12-08 2013-11-13 株式会社アストム バイポーラ膜及びその製造方法
DE102009013207A1 (de) 2009-03-17 2010-09-23 Rheinisch-Westfälische Technische Hochschule Aachen Bipolare Membran
JP5904491B2 (ja) 2012-03-22 2016-04-13 ユニ・チャーム株式会社 生物燃料電池
CN104936990B (zh) 2013-01-14 2017-05-17 科腾聚合物美国有限责任公司 阴离子交换嵌段共聚物，其制造及其用途
WO2017022775A1 (fr) * 2015-08-04 2017-02-09 株式会社トクヤマ Échangeur d'anions, agent conférant une conductivité ionique, couche d'électrode catalytique, ensemble d'électrodes à membrane, pile à combustible à membrane d'échange d'anions et appareil d'électrolyse de l'eau à membrane d'échange d'anions
JP6166814B1 (ja) * 2016-04-14 2017-07-19 株式会社アストム バイポーラ膜
CN115198294A (zh) 2016-05-03 2022-10-18 欧普斯12公司 用于二氧化碳、一氧化碳和其他化学化合物的电化学反应的具有先进架构的反应器
US20210395908A1 (en) * 2016-05-03 2021-12-23 Opus 12 Incorporated MEMBRANE ELECTRODE ASSEMBLY FOR COx REDUCTION
KR102064179B1 (ko) * 2017-03-28 2020-01-09 웅진코웨이 주식회사 불균질 이온교환막을 지지체로 이용한 바이폴라 이온교환막 및 그 제조방법
IL272679B2 (en) 2017-08-21 2023-09-01 Evoqua Water Tech Llc Brine treatment for agricultural and drinking purposes
CN109589793B (zh) * 2018-12-28 2024-01-26 浙江蓝极膜技术有限公司 一种生产次磷酸的双极膜装置
WO2021108446A1 (fr) * 2019-11-25 2021-06-03 Opus 12 Incorporated Assemblage membrane-électrodes pour la réduction de cox
WO2021144042A1 (fr) 2020-01-15 2021-07-22 Shell Internationale Research Maatschappij B.V. Procédé de traitement des eaux
CN113477105B (zh) * 2021-06-30 2023-05-02 福建师范大学 一种含有巯基的复合膜的制备方法及应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2374308A (en) * 1941-06-06 1945-04-24 British Celanese Sheets or plates, et cetera
US2681320A (en) * 1950-12-23 1954-06-15 Rohm & Haas Permselective films of cationexchange resins
US2681319A (en) * 1951-01-10 1954-06-15 Rohm & Haas Permselective films of anionexchange resins
US2829095A (en) * 1955-09-03 1958-04-01 Noguchi Kenkyu Jo Process for the production of acidic and alkaline solution from salt solution by multi-compartment electrolysis
GB1048026A (en) * 1962-05-04 1966-11-09 American Mach & Foundry Ion exchange materials
US3453354A (en) * 1965-12-27 1969-07-01 Wallace & Tiernan Inc Methods of manufacturing ion-exchange membranes
US3510418A (en) * 1966-02-24 1970-05-05 Tokuyama Soda Kk Ion selective membrane
US3562139A (en) * 1968-08-05 1971-02-09 Ionics Cationic-anionic ion-exchange membrane
JPS4837675B1 (fr) * 1968-12-16 1973-11-13
US3808305A (en) * 1971-07-27 1974-04-30 H Gregor Crosslinked,interpolymer fixed-charge membranes
US4012324A (en) * 1971-07-27 1977-03-15 Harry P. Gregor Crosslinked, interpolymer fixed-charge membranes
US3840482A (en) * 1971-09-13 1974-10-08 Ici Australia Ltd Process for curing poly(vinyl alcohol)matrix beads
IL38500A (en) * 1972-01-03 1976-03-31 State Of Il Prime Ministers Of Neutral membranes
JPS5141113B2 (fr) * 1973-06-09 1976-11-08
US3984358A (en) * 1974-02-28 1976-10-05 Galina Zakharovna Nefedova Granulated ion exchangers consisting of polystyrene exchangers with vinylidene fluoride copolymer or polythene-polyvinyl alcohol mixture as binder
JPS5344155B2 (fr) * 1974-05-29 1978-11-27
JPS5812901B2 (ja) * 1975-11-20 1983-03-10 旭化成株式会社 インイオンコウカンマクノヒセンタクトウカセイオ コウジヨウセシメルホウホウ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108119974A (zh) * 2017-12-29 2018-06-05 深圳市海吉源科技有限公司 用于异形槽的水蓄冷系统及方法
CN108119974B (zh) * 2017-12-29 2023-07-25 深圳市海吉源科技有限公司 用于异形槽的水蓄冷系统及方法

Also Published As

Publication number Publication date
DE2737131C2 (fr) 1988-06-16
IT1143816B (it) 1986-10-22
US4116889A (en) 1978-09-26
FR2361927B1 (fr) 1984-05-11
JPS5337190A (en) 1978-04-06
GB1555397A (en) 1979-11-07
NL185847C (nl) 1990-08-01
CA1097542A (fr) 1981-03-17
NL7709137A (nl) 1978-02-21
DE2737131A1 (de) 1978-02-23
FR2361927A1 (fr) 1978-03-17
JPS6035936B2 (ja) 1985-08-17
NL185847B (nl) 1990-03-01

Similar Documents

Publication Publication Date Title
BE857667A (fr) Procede de preparation de membranes bipolaires stables
BE848192A (fr) Procede de preparation de dispersions toniques stables,
BE858771A (fr) Procede de preparation de bitumes-polymeres
FR2347347A1 (fr) Procede de preparation de maleimides
FR2301505A1 (fr) Procede de preparation de 2,2-dimethylolalcanals
BE855982A (fr) Procede de preparation de polythiosulfones aromatiques thermostables
BE854769A (fr) Procede de preparation de composes aromatiques mononitres
BE853327A (fr) Procede de preparation de maleimides
BE855983A (fr) Procede de preparation de polythiosulfones aromatiques thermostables
BE855944A (fr) Procede de preparation des 1-phenyl-3-amino-pyrazoles
FR2353512A1 (fr) Procede de preparation d'acetals
LU78116A1 (fr) Procede de preparation de nouvelles 11-deoxy-11-oxaprostaglandines
FR2345434A1 (fr) Procede de preparation de la 5-acetoacetylamino-benzimidazolone
BE842940A (fr) Procede de preparation d'oxaphospholannes-1,2,
BE861064A (fr) Procede de preparation de siph2nylamine styrenee
FR2341529A1 (fr) Procede de preparation de b''-a12o3
BE855371A (fr) Procede de preparation de 1,1-difluorethylene
FR2337727A1 (fr) Procede de preparation de composes peptidiques
FR2333805A1 (fr) Procede de preparation de n,n'-bis-trimethylsilyluree
BE847214A (fr) Procede de preparation de trimethyldroquinone,
FR2310998A1 (fr) Procede de preparation de la 2,5-dimethoxy-4-chloraniline
BE861501A (fr) Procede de preparation de la 17alpha-hydroxy-21-acetoxy-progesterone
BE843910A (fr) Procede de preparation de 2,5-dioxo-1-oxa-2-phospholanes
BE856410A (fr) Procede de preparation de cis-hexahydrodibenzopyranones
BE859998A (fr) Procede de preparation de dihalogenures dioganostanniques

Legal Events

Date Code Title Description
CH Change of patent owner
RE Patent lapsed

Owner name: THE GRAVER COMPANY

Effective date: 19960831