DE3882925D1 - Verfahren zur herstellung von alkalimetallhydroxid. - Google Patents

Verfahren zur herstellung von alkalimetallhydroxid.

Info

Publication number
DE3882925D1
DE3882925D1 DE8888904663T DE3882925T DE3882925D1 DE 3882925 D1 DE3882925 D1 DE 3882925D1 DE 8888904663 T DE8888904663 T DE 8888904663T DE 3882925 T DE3882925 T DE 3882925T DE 3882925 D1 DE3882925 D1 DE 3882925D1
Authority
DE
Germany
Prior art keywords
metal hydroxide
alkaline metal
producing alkaline
producing
hydroxide
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 - Fee Related
Application number
DE8888904663T
Other languages
English (en)
Other versions
DE3882925T2 (de
Inventor
Koji Suzuki
Yoshio Sugaya
Atsushi Watakabe
Tetsugi Shimohira
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.)
AGC Inc
Original Assignee
Asahi Glass 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
Priority claimed from JP62145155A external-priority patent/JP2623571B2/ja
Priority claimed from JP62145158A external-priority patent/JPS63310986A/ja
Priority claimed from JP62145157A external-priority patent/JP2623572B2/ja
Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Application granted granted Critical
Publication of DE3882925D1 publication Critical patent/DE3882925D1/de
Publication of DE3882925T2 publication Critical patent/DE3882925T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
    • 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
    • C08J5/2281—Heterogeneous membranes fluorine containing 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
    • C08J2327/12—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
    • C08J2327/18—Homopolymers or copolymers of tetrafluoroethylene
    • 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
    • C08J2371/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
    • C08J2371/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
    • C08J2371/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
    • C08J2371/12—Polyphenylene oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
DE88904663T 1987-06-12 1988-06-03 Verfahren zur herstellung von alkalimetallhydroxid. Expired - Fee Related DE3882925T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP62145155A JP2623571B2 (ja) 1987-06-12 1987-06-12 水酸化アルカリの製造方法
JP62145158A JPS63310986A (ja) 1987-06-12 1987-06-12 水酸化アルカリの製造方法
JP62145157A JP2623572B2 (ja) 1987-06-12 1987-06-12 水酸化アルカリの製造方法
PCT/JP1988/000537 WO1988009799A1 (en) 1987-06-12 1988-06-03 Method for producing an alkali metal hydroxide

Publications (2)

Publication Number Publication Date
DE3882925D1 true DE3882925D1 (de) 1993-09-09
DE3882925T2 DE3882925T2 (de) 1994-03-17

Family

ID=27318943

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88904663T Expired - Fee Related DE3882925T2 (de) 1987-06-12 1988-06-03 Verfahren zur herstellung von alkalimetallhydroxid.

Country Status (7)

Country Link
US (1) US5039382A (de)
EP (1) EP0318589B1 (de)
CN (1) CN1015270B (de)
CA (1) CA1325195C (de)
DE (1) DE3882925T2 (de)
RU (1) RU1823884C (de)
WO (1) WO1988009799A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6638413B1 (en) * 1989-10-10 2003-10-28 Lectro Press, Inc. Methods and apparatus for electrolysis of water
DE69128680T2 (de) * 1990-10-05 1998-08-20 Asahi Chemical Ind Verfahren zur Elektrolyse eines Alkalimetall-Chlorids mittels einer Kationenaustauschermembran
EP0531999A1 (de) * 1991-09-11 1993-03-17 Asahi Glass Company Ltd. Verfahren zur Herstellung einer Säure und/oder eines Alkalimetallhydroxycdes
US5716504A (en) * 1995-07-10 1998-02-10 Asahi Glass Company Ltd. Cation exchange membrane for electrolysis and process for producing potassium hydroxide of high purity
EP1066656B1 (de) * 1998-02-24 2011-04-06 Tel-Aviv University Future Technology Development L.P. Ionenleitende matrizen und deren verwendung
US6375825B1 (en) 1999-10-28 2002-04-23 Chemical Products Corporation Process for the production of alkaline earth hydroxide
JP4410471B2 (ja) * 2003-01-10 2010-02-03 セントラル硝子株式会社 含フッ素重合性単量体、含フッ素高分子化合物、それらを用いたレジスト材料
US8318817B2 (en) 2008-07-21 2012-11-27 Otonomy, Inc. Controlled release antimicrobial compositions and methods for the treatment of otic disorders
JP5844653B2 (ja) * 2012-02-13 2016-01-20 旭化成ケミカルズ株式会社 陽イオン交換膜及びこれを用いた電解槽
JP5917944B2 (ja) * 2012-02-23 2016-05-18 日東電工株式会社 混紡不織布、フィルタ濾材およびフィルタユニット
EP3538266A4 (de) 2016-11-14 2020-06-17 Lilac Solutions, Inc. Lithiumextraktion mit beschichteten ionenaustauschteilchen
CN111163852A (zh) 2017-08-02 2020-05-15 锂莱克解决方案公司 使用多孔离子交换珠进行的锂提取
EP3661620A4 (de) 2017-08-02 2021-05-12 Lilac Solutions, Inc. Ionenaustauschsystem zur extraktion von lithium
US10648090B2 (en) * 2018-02-17 2020-05-12 Lilac Solutions, Inc. Integrated system for lithium extraction and conversion
JP7427598B2 (ja) 2018-02-28 2024-02-05 ライラック ソリューションズ，インク． リチウム抽出用の粒子トラップを備えたイオン交換反応器
CN111074298B (zh) * 2019-12-31 2021-11-05 山东东岳高分子材料有限公司 氯化物电解用全氟磺酸离子交换膜及其制备方法
CA3166921A1 (en) 2020-01-09 2021-07-15 Lilac Solutions, Inc. Process for separating undesirable metals
KR20230023714A (ko) 2020-06-09 2023-02-17 리락 솔루션즈, 인크. 스케일런트의 존재 하에서의 리튬 추출
EP4247759A1 (de) 2020-11-20 2023-09-27 Lilac Solutions, Inc. Lithiumherstellung mit flüchtiger säure
EP4326413A1 (de) 2021-04-23 2024-02-28 Lilac Solutions, Inc. Ionenaustauschvorrichtungen zur lithiumextraktion

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297196A (en) * 1980-03-17 1981-10-27 Hooker Chemicals & Plastics Corp. Stable low voltage microporous diaphragm for electrolytic cells
US4426271A (en) * 1980-04-15 1984-01-17 Asahi Kasei Kogyo Kabushiki Kaisha Homogeneous cation exchange membrane having a multi-layer structure
JPS6017034B2 (ja) * 1981-05-26 1985-04-30 旭硝子株式会社 新規な電解用陽イオン交換膜
JPS6026497B2 (ja) * 1981-11-11 1985-06-24 東ソー株式会社 陽イオン交換膜の製造方法
US4455210A (en) * 1982-03-04 1984-06-19 General Electric Company Multi layer ion exchanging membrane with protected interior hydroxyl ion rejection layer
US4402806A (en) * 1982-03-04 1983-09-06 General Electric Company Multi layer ion exchanging membrane with protected interior hydroxyl ion rejection layer
JPS5922930A (ja) * 1982-07-30 1984-02-06 Toyo Soda Mfg Co Ltd 陽イオン交換膜のカルボン酸基層上に金属を固着せしめる方法
JPS61130347A (ja) * 1984-11-30 1986-06-18 Asahi Glass Co Ltd 新規な電解用複層隔膜
US4686120A (en) * 1985-02-22 1987-08-11 E. I. Du Pont De Nemours And Company Multilayer cation exchange membrane
US4720334A (en) * 1986-11-04 1988-01-19 Ppg Industries, Inc. Diaphragm for electrolytic cell

Also Published As

Publication number Publication date
EP0318589B1 (de) 1993-08-04
DE3882925T2 (de) 1994-03-17
CN1015270B (zh) 1992-01-01
RU1823884C (ru) 1993-06-23
US5039382A (en) 1991-08-13
CN88103588A (zh) 1988-12-28
EP0318589A1 (de) 1989-06-07
WO1988009799A1 (en) 1988-12-15
CA1325195C (en) 1993-12-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee