ES409880A1 - Electrolytic diaphragm cells including current connection means between the cell base and anode - Google Patents

Electrolytic diaphragm cells including current connection means between the cell base and anode

Info

Publication number
ES409880A1
ES409880A1 ES409880A ES409880A ES409880A1 ES 409880 A1 ES409880 A1 ES 409880A1 ES 409880 A ES409880 A ES 409880A ES 409880 A ES409880 A ES 409880A ES 409880 A1 ES409880 A1 ES 409880A1
Authority
ES
Spain
Prior art keywords
core
base
anode
connection means
electrolytic diaphragm
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
Application number
ES409880A
Other languages
Spanish (es)
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.)
Rhone Progil SA
Original Assignee
Rhone Progil SA
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 Rhone Progil SA filed Critical Rhone Progil SA
Publication of ES409880A1 publication Critical patent/ES409880A1/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
    • C25B9/60—Constructional parts of cells
    • C25B9/63—Holders for electrodes; Positioning of the 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
    • C25B9/60—Constructional parts of cells
    • C25B9/65—Means for supplying current; Electrode connections; Electric inter-cell connections

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)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

Electrolytic diaphragm cells are provided comprising a plurality of vertical substantially flat and hollow anodes formed, as regards at least one of their two substantially parallel faces, by a sheet of a film-forming metal, said anodes being secured to the base of the cell by means of extended portions which pass through the base, characterized in that the extended portions comprise a core made of a metal which is a good electrical conductor, which core is covered by a sheath made of a film-forming metal, a good electrical contact being ensured between the sheath and the core. The core of the extended portions is exposed where it passes through the base of the cell, with the electrical connection between the base and the core comprising resilient metal parts arranged between the core and the base.
ES409880A 1971-12-23 1972-12-21 Electrolytic diaphragm cells including current connection means between the cell base and anode Expired ES409880A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7146296A FR2164495B2 (en) 1971-12-23 1971-12-23

Publications (1)

Publication Number Publication Date
ES409880A1 true ES409880A1 (en) 1976-03-16

Family

ID=9087938

Family Applications (1)

Application Number Title Priority Date Filing Date
ES409880A Expired ES409880A1 (en) 1971-12-23 1972-12-21 Electrolytic diaphragm cells including current connection means between the cell base and anode

Country Status (15)

Country Link
US (1) US3891531A (en)
JP (1) JPS4878083A (en)
AT (1) AT319278B (en)
BE (1) BE793282A (en)
BR (1) BR7209044D0 (en)
CA (1) CA979394A (en)
CH (1) CH562328A5 (en)
DE (1) DE2262525B2 (en)
ES (1) ES409880A1 (en)
FR (1) FR2164495B2 (en)
GB (1) GB1405609A (en)
IT (1) IT1052122B (en)
NL (1) NL7217438A (en)
NO (1) NO138254C (en)
SE (1) SE388640B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2448187A1 (en) * 1974-10-09 1976-04-22 Hooker Chemicals Plastics Corp ELECTROLYSIS CELL
GB1522622A (en) * 1975-01-30 1978-08-23 Ici Ltd Electrolytic cells
FR2302351A1 (en) * 1975-02-26 1976-09-24 Rhone Poulenc Ind DIAPHRAGM ELECTROLYSIS CELL INCLUDING A BOTTOM IN AN INSULATING MATERIAL
US4028210A (en) * 1975-11-28 1977-06-07 Olin Corporation Connection means for anode posts in electrolytic diaphragm cells
US4045322A (en) * 1976-03-29 1977-08-30 Olin Corporation Connection means for anode posts in diaphragm cells
US4051008A (en) * 1976-03-31 1977-09-27 Olin Corporation Flanged connection means for anode posts in electrolytic diaphragm cells
JPS5913239Y2 (en) * 1976-09-14 1984-04-19 日本カ−リツト株式会社 electrode assembly
US4121994A (en) * 1977-11-17 1978-10-24 Hooker Chemicals & Plastics Corp. Anode support means for an electrolytic cell
US4211629A (en) * 1979-02-12 1980-07-08 Diamond Shamrock Corporation Anode and base assembly for electrolytic cells
DE3342449A1 (en) * 1983-11-24 1985-06-05 Uhde Gmbh, 4600 Dortmund ELECTROLYTIC CELL FOR THE ELECTROLYSIS OF AQUEOUS HALOGENIDE-CONTAINING ELECTROLYT
US4956069A (en) * 1989-03-10 1990-09-11 Hermilo Tamez Salazar Electrolytic membrane cells for the production of alkalis
US5464519A (en) * 1993-12-02 1995-11-07 Eltech Systems Corporation Refurbished electrode having an inner plate and outer envelope electrode
US6695957B1 (en) 1999-06-04 2004-02-24 Mykrolis Corporation Simultaneous electrical and fluid connection for anode
WO2000075401A1 (en) * 1999-06-04 2000-12-14 Mykrolis Corporation Simultaneous electrical and fluid connection for anode
US8038855B2 (en) * 2009-04-29 2011-10-18 Freeport-Mcmoran Corporation Anode structure for copper electrowinning

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE637692A (en) * 1962-09-20
GB1087529A (en) * 1965-11-04 1967-10-18 Murgatroyds Salt & Chem Improvements in or relating to electrolytic diaphragm cells
US3591483A (en) * 1968-09-27 1971-07-06 Diamond Shamrock Corp Diaphragm-type electrolytic cells

Also Published As

Publication number Publication date
AT319278B (en) 1974-12-10
BE793282A (en) 1973-06-22
DE2262525A1 (en) 1973-07-05
US3891531A (en) 1975-06-24
BR7209044D0 (en) 1973-09-13
FR2164495B2 (en) 1974-08-23
SE388640B (en) 1976-10-11
NL7217438A (en) 1973-06-26
NO138254B (en) 1978-04-24
IT1052122B (en) 1981-06-20
GB1405609A (en) 1975-09-10
CH562328A5 (en) 1975-05-30
NO138254C (en) 1978-08-02
FR2164495A2 (en) 1973-08-03
DE2262525B2 (en) 1976-11-11
JPS4878083A (en) 1973-10-19
CA979394A (en) 1975-12-09

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