ES296350U - Membrane unit for electrolytic cell. - Google Patents

Membrane unit for electrolytic cell.

Info

Publication number
ES296350U
ES296350U ES1985296350U ES296350U ES296350U ES 296350 U ES296350 U ES 296350U ES 1985296350 U ES1985296350 U ES 1985296350U ES 296350 U ES296350 U ES 296350U ES 296350 U ES296350 U ES 296350U
Authority
ES
Spain
Prior art keywords
membrane unit
electrolytic cell
membrane
gasket
bearing surface
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.)
Granted
Application number
ES1985296350U
Other languages
Spanish (es)
Other versions
ES296350Y (en
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of ES296350U publication Critical patent/ES296350U/en
Application granted granted Critical
Publication of ES296350Y publication Critical patent/ES296350Y/en
Expired 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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/75—Assemblies comprising two or more cells of the filter-press type having bipolar electrodes
    • 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
    • C25B13/00—Diaphragms; Spacing elements
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • C25B13/08—Diaphragms; Spacing elements characterised by the material based on organic materials
    • 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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/77—Assemblies comprising two or more cells of the filter-press type having diaphragms

Abstract

A membrane unit for use in an electrolytic cell comprising a combination of a membrane material (11) and a reinforcing material (12) around only the gasket-bearing surface of the membrane material. Damage to the gasket bearing surface of the membrane structure is minimized when the membrane unit is employed in, for example, electrolytic cells of the filter press-type.
ES1985296350U 1984-11-05 1985-11-04 AN IONIC EXCHANGE MEMBRANE FOR AN ELECTROLYTIC CELL. Expired ES296350Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66804384A 1984-11-05 1984-11-05

Publications (2)

Publication Number Publication Date
ES296350U true ES296350U (en) 1987-10-16
ES296350Y ES296350Y (en) 1988-04-16

Family

ID=24680765

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985296350U Expired ES296350Y (en) 1984-11-05 1985-11-04 AN IONIC EXCHANGE MEMBRANE FOR AN ELECTROLYTIC CELL.

Country Status (9)

Country Link
EP (1) EP0183096B1 (en)
JP (1) JPS61117294A (en)
CN (1) CN85108122A (en)
AU (1) AU562125B2 (en)
BR (1) BR8505502A (en)
CA (1) CA1287599C (en)
DE (1) DE3581896D1 (en)
DK (1) DK501585A (en)
ES (1) ES296350Y (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4770757A (en) * 1987-03-03 1988-09-13 E. I. Du Pont De Nemours And Company Edge reinforcement of membranes for chlor-alkali cells
EP0339114A1 (en) * 1988-04-28 1989-11-02 E.I. Du Pont De Nemours And Company Edge reinforcement of membranes for chlor-alkali cells
US5175795A (en) * 1988-07-29 1992-12-29 Hitachi, Ltd. Hybridized frame inference and fuzzy reasoning system and method
DE3928934C2 (en) * 1989-08-31 1999-04-29 Sartorius Gmbh Textile reinforced microporous membrane filter, process for its preparation and its use
JP3480988B2 (en) * 1994-07-01 2003-12-22 ジャパンゴアテックス株式会社 Sealing and reinforcing membrane material for fluoropolymer solid electrolyte membrane, fluoropolymer solid electrolyte membrane using the same, and plating method thereof
US5945192A (en) * 1995-06-29 1999-08-31 Japan Gore-Tex, Inc. Sealing assembly for a solid polymer ion exchange membrane
JP4500083B2 (en) * 2004-03-29 2010-07-14 有限会社ルミネ Image composition apparatus and program
AT502170B1 (en) * 2005-12-23 2007-02-15 Semperit Ag Holding Molding for use in filter presses (especially as a support for the membrane) comprises a first polymer at least partly covered by a layer of ultra-high molecular polyethylene
CN106830213A (en) * 2017-03-27 2017-06-13 长春云卫科技有限公司 Acidic oxidized electric potential water electrolytic cell
EP4194588A1 (en) * 2021-12-08 2023-06-14 thyssenkrupp nucera AG & Co. KGaA Method for sealing an electrolysis cell and sealed electrolysis cell

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1540964A (en) * 1966-06-21 1968-10-04 Monsanto Co Electrolytic cell and composite membrane
FR2146602A5 (en) * 1971-07-20 1973-03-02 Alsthom Zinc/air cell - with plastics grid as spacer between anode and microporous membrane
JPS53146272A (en) * 1977-05-27 1978-12-20 Tokuyama Soda Co Ltd Holder for ion exchange membrane
GB2013242B (en) * 1977-12-26 1982-06-16 Kanegafuchi Chemical Ind Method and apparatus of installation of membrane to electrolytic cell
DE2821983A1 (en) * 1978-05-19 1979-11-22 Hooker Chemicals Plastics Corp SEALING ELEMENT FOR MEMBRANES, ESPECIALLY FOR ELECTROLYSIS CELLS ARRANGED IN A FILTER PRESS
JPS5933195B2 (en) * 1979-09-04 1984-08-14 東ソー株式会社 How to install an ion exchange membrane
US4441977A (en) * 1980-11-05 1984-04-10 Olin Corporation Electrolytic cell with sealing means
CA1174729A (en) * 1981-06-01 1984-09-18 Patrick G. Grimes Electrochemical construction
JPS584926U (en) * 1981-07-02 1983-01-13 ミサワホ−ム株式会社 ventilation system

Also Published As

Publication number Publication date
CA1287599C (en) 1991-08-13
JPS61117294A (en) 1986-06-04
JPH0364598B2 (en) 1991-10-07
EP0183096B1 (en) 1991-02-27
ES296350Y (en) 1988-04-16
DE3581896D1 (en) 1991-04-04
CN85108122A (en) 1986-07-16
AU562125B2 (en) 1987-05-28
DK501585D0 (en) 1985-10-31
EP0183096A1 (en) 1986-06-04
BR8505502A (en) 1986-08-05
AU4929385A (en) 1986-05-15
DK501585A (en) 1986-05-06

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970203