ZA859615B - Method of making a unitary electric current transmission element for monopolar or bipolar filter press-type electrochemical cell units - Google Patents

Method of making a unitary electric current transmission element for monopolar or bipolar filter press-type electrochemical cell units

Info

Publication number
ZA859615B
ZA859615B ZA859615A ZA859615A ZA859615B ZA 859615 B ZA859615 B ZA 859615B ZA 859615 A ZA859615 A ZA 859615A ZA 859615 A ZA859615 A ZA 859615A ZA 859615 B ZA859615 B ZA 859615B
Authority
ZA
South Africa
Prior art keywords
monopolar
making
electric current
electrochemical cell
transmission element
Prior art date
Application number
ZA859615A
Other languages
English (en)
Inventor
Gregory Jean Eldon Morris
Hiep Dinh Dang
Richard Neal Beaver
Sandor Grosshandler
John Rex Pimlott
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 ZA859615B publication Critical patent/ZA859615B/xx

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
    • C25B9/60—Constructional parts of cells
    • C25B9/65—Means for supplying current; Electrode connections; Electric inter-cell connections
    • 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/036—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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
ZA859615A 1984-12-17 1985-12-17 Method of making a unitary electric current transmission element for monopolar or bipolar filter press-type electrochemical cell units ZA859615B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68312884A 1984-12-17 1984-12-17

Publications (1)

Publication Number Publication Date
ZA859615B true ZA859615B (en) 1987-08-26

Family

ID=24742686

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA859615A ZA859615B (en) 1984-12-17 1985-12-17 Method of making a unitary electric current transmission element for monopolar or bipolar filter press-type electrochemical cell units

Country Status (13)

Country Link
EP (1) EP0185270A1 (xx)
JP (1) JPS61502620A (xx)
KR (1) KR890002064B1 (xx)
CN (1) CN85109615A (xx)
AU (1) AU576925B2 (xx)
BR (1) BR8507122A (xx)
DD (1) DD249050A5 (xx)
DK (1) DK389686A (xx)
ES (1) ES8800995A1 (xx)
FI (1) FI863316A (xx)
NO (1) NO863296L (xx)
WO (1) WO1986003789A1 (xx)
ZA (1) ZA859615B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4673479A (en) * 1983-03-07 1987-06-16 The Dow Chemical Company Fabricated electrochemical cell
EP0282614A1 (en) * 1987-03-17 1988-09-21 The Dow Chemical Company Structural frame for an electrochemical cell
SE512758C2 (sv) * 1993-11-26 2000-05-08 Permascand Ab Förfarande och anordning för korrosionsskydd av cellock till elektrokemiska celler
JP2893238B2 (ja) * 1994-03-14 1999-05-17 工業技術院長 高分子電解質膜を用いる水電解槽
JP3182382B2 (ja) * 1997-09-10 2001-07-03 三洋電機株式会社 遠心脱水装置
JP3119232B2 (ja) * 1998-04-06 2000-12-18 松下電器産業株式会社 洗濯機
KR101974147B1 (ko) * 2017-07-17 2019-04-30 주식회사 태영이앤티 전해조 및 전해조 제어방법
WO2019040897A1 (en) * 2017-08-24 2019-02-28 Johnson Controls Technology Company BIPOLAR SUBSTRATE STRAIN RELAXATION ELEMENT

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017375A (en) * 1975-12-15 1977-04-12 Diamond Shamrock Corporation Bipolar electrode for an electrolytic cell
JPS5413473A (en) * 1977-02-17 1979-01-31 Kurorin Engineers Kk Double polar electrode
US4194670A (en) * 1977-08-24 1980-03-25 Chlorine Engineers Corp., Ltd. Method of making a bipolar electrode
IT1118243B (it) * 1978-07-27 1986-02-24 Elche Ltd Cella di elettrolisi monopolare
IT1163737B (it) * 1979-11-29 1987-04-08 Oronzio De Nora Impianti Elettrolizzatore bipolare comprendente mezzi per generare la ricircolazione interna dell'elettrolita e procedimento di elettrolisi
US4339322A (en) * 1980-04-21 1982-07-13 General Electric Company Carbon fiber reinforced fluorocarbon-graphite bipolar current collector-separator
US4294671A (en) * 1980-05-14 1981-10-13 General Electric Company High temperature and low feed acid concentration operation of HCl electrolyzer having unitary membrane electrode structure
DE3277447D1 (en) * 1981-11-24 1987-11-12 Ici Plc Electrolytic cell of the filter press type
US4673479A (en) * 1983-03-07 1987-06-16 The Dow Chemical Company Fabricated electrochemical cell
US4488946A (en) * 1983-03-07 1984-12-18 The Dow Chemical Company Unitary central cell element for filter press electrolysis cell structure and use thereof in the electrolysis of sodium chloride
US4602984A (en) * 1984-12-17 1986-07-29 The Dow Chemical Company Monopolar electrochemical cell having a novel electric current transmission element
EP0185269A1 (en) * 1984-12-17 1986-06-25 The Dow Chemical Company A wholly fabricated electrochemical cell

Also Published As

Publication number Publication date
EP0185270A1 (en) 1986-06-25
CN85109615A (zh) 1986-08-27
NO863296D0 (no) 1986-08-15
KR890002064B1 (ko) 1989-06-15
JPS6312946B2 (xx) 1988-03-23
ES8800995A1 (es) 1987-12-01
DK389686D0 (da) 1986-08-15
JPS61502620A (ja) 1986-11-13
DK389686A (da) 1986-08-15
NO863296L (no) 1986-10-15
BR8507122A (pt) 1987-07-14
DD249050A5 (de) 1987-08-26
KR870700108A (ko) 1987-03-14
AU5125085A (en) 1986-06-26
WO1986003789A1 (en) 1986-07-03
AU576925B2 (en) 1988-09-08
FI863316A0 (fi) 1986-08-15
ES549956A0 (es) 1987-12-01
FI863316A (fi) 1986-08-15

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