DE3175222D1 - Electrode, cell and process for recovering metals - Google Patents

Electrode, cell and process for recovering metals

Info

Publication number
DE3175222D1
DE3175222D1 DE8181304784T DE3175222T DE3175222D1 DE 3175222 D1 DE3175222 D1 DE 3175222D1 DE 8181304784 T DE8181304784 T DE 8181304784T DE 3175222 T DE3175222 T DE 3175222T DE 3175222 D1 DE3175222 D1 DE 3175222D1
Authority
DE
Germany
Prior art keywords
electrode
cell
recovering metals
recovering
metals
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
DE8181304784T
Other languages
English (en)
Inventor
Alvin Skopp
George Ciprios
John Scott Batzold
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering 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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of DE3175222D1 publication Critical patent/DE3175222D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S204/00—Chemistry: electrical and wave energy
    • Y10S204/04—Electrolysis cell combined with fuel cell

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Fuel Cell (AREA)
DE8181304784T 1980-10-14 1981-10-14 Electrode, cell and process for recovering metals Expired DE3175222D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/196,475 US4385970A (en) 1980-10-14 1980-10-14 Spontaneous deposition of metals using fuel fed catalytic electrode

Publications (1)

Publication Number Publication Date
DE3175222D1 true DE3175222D1 (en) 1986-10-02

Family

ID=22725563

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181304784T Expired DE3175222D1 (en) 1980-10-14 1981-10-14 Electrode, cell and process for recovering metals

Country Status (5)

Country Link
US (1) US4385970A (de)
EP (1) EP0050042B1 (de)
JP (1) JPS5792188A (de)
CA (1) CA1215679A (de)
DE (1) DE3175222D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1151365B (it) * 1982-03-26 1986-12-17 Oronzio De Nora Impianti Anodo per procedimenti elettrilitici
US4478696A (en) * 1982-07-21 1984-10-23 Prototech Company Ionizable reducing and oxidizing gaseous supply means and process for catalytic barriers and electrodes
GB8332089D0 (en) * 1983-12-01 1984-01-11 Atomic Energy Authority Uk Electrodes
US4560453A (en) * 1985-03-28 1985-12-24 Exxon Research And Engineering Co. Efficient, safe method for decoppering copper refinery electrolyte
US5942097A (en) * 1997-12-05 1999-08-24 The Ohio State University Method and apparatus featuring a non-consumable anode for the electrowinning of aluminum

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103474A (en) * 1963-09-10 Electrowinning of metals from electrolytes
US3103473A (en) * 1963-09-10 Method for the electrochemical reduction of compounds
BE603874A (de) * 1960-05-17
US3280014A (en) * 1960-10-28 1966-10-18 Union Carbide Corp Method of producing electricity and chemicals
US3553022A (en) * 1965-09-30 1971-01-05 Leesona Corp Electrochemical cell
US3793165A (en) * 1971-12-27 1974-02-19 Prototech Co Method of electrodeposition using catalyzed hydrogen
US4035254A (en) * 1973-05-18 1977-07-12 Gerhard Gritzner Operation of a cation exchange membrane electrolytic cell for producing chlorine including feeding an oxidizing gas having a regulated moisture content to the cathode
US4260469A (en) * 1978-09-05 1981-04-07 The Dow Chemical Company Massive dual porosity gas electrodes

Also Published As

Publication number Publication date
EP0050042A1 (de) 1982-04-21
EP0050042B1 (de) 1986-08-27
JPS5792188A (en) 1982-06-08
CA1215679A (en) 1986-12-23
US4385970A (en) 1983-05-31

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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