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BE867063A - Cathode d'alimentation pour extraction electrolytique de metaux - Google Patents

Cathode d'alimentation pour extraction electrolytique de metaux

Info

Publication number
BE867063A
BE867063A BE187687A BE187687A BE867063A BE 867063 A BE867063 A BE 867063A BE 187687 A BE187687 A BE 187687A BE 187687 A BE187687 A BE 187687A BE 867063 A BE867063 A BE 867063A
Authority
BE
Belgium
Prior art keywords
cathod
power
metal extraction
electrolytic metal
electrolytic
Prior art date
Application number
BE187687A
Other languages
English (en)
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
Priority claimed from US05/722,916 external-priority patent/US4116801A/en
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of BE867063A publication Critical patent/BE867063A/fr

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
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/26—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium
    • C25C3/28—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium of titanium
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • 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
    • 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
    • C25C7/005—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells for the electrolysis of melts
    • 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
    • C25C7/04—Diaphragms; Spacing elements

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 Metals (AREA)
BE187687A 1974-10-24 1978-05-12 Cathode d'alimentation pour extraction electrolytique de metaux BE867063A (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US51756874A 1974-10-24 1974-10-24
US05/722,851 US4113584A (en) 1974-10-24 1976-09-13 Method to produce multivalent metals from fused bath and metal electrowinning feed cathode apparatus
US05/722,916 US4116801A (en) 1974-10-24 1976-09-13 Apparatus for electrowinning multivalent metals
DE2819964A DE2819964C2 (de) 1974-10-24 1978-05-08 Metallisches Diaphragma
NL7805211A NL7805211A (nl) 1974-10-24 1978-05-12 Toestel en werkwijze voor het elektrolytisch bereiden van meerwaardige metalen.
US05/931,225 US4167468A (en) 1974-10-24 1978-08-07 Apparatus for electrowinning multivalent metals

Publications (1)

Publication Number Publication Date
BE867063A true BE867063A (fr) 1978-11-13

Family

ID=27544285

Family Applications (2)

Application Number Title Priority Date Filing Date
BE187689A BE867065A (fr) 1974-10-24 1978-05-12 Appareil pour l'extraction electrolytique de metaux plurivalents
BE187687A BE867063A (fr) 1974-10-24 1978-05-12 Cathode d'alimentation pour extraction electrolytique de metaux

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE187689A BE867065A (fr) 1974-10-24 1978-05-12 Appareil pour l'extraction electrolytique de metaux plurivalents

Country Status (4)

Country Link
US (2) US4113584A (fr)
BE (2) BE867065A (fr)
DE (1) DE2819964C2 (fr)
NL (1) NL7805211A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494725A1 (fr) * 1980-11-27 1982-05-28 Armand Marcel Nouveau dispositif et procede pour l'alimentation en ticl4 des cellules d'electrolyse pour la preparation du titane
FR2494727A1 (fr) * 1980-11-27 1982-05-28 Armand Marcel Cellule pour la preparation de metaux polyvalents tels que zr ou hf par electrolyse d'halogenures fondus et procede de mise en oeuvre de cette cellule
US4521281A (en) * 1983-10-03 1985-06-04 Olin Corporation Process and apparatus for continuously producing multivalent metals
DE4303492A1 (de) * 1993-02-06 1994-08-11 Krupp Widia Gmbh Vorrichtung und Verfahren zur Ablagerung von festen Stoffen, insbesondere von sehr feinkörnigen Stoffen, sowie Verwendung dieses Verfahrens
US6306544B1 (en) 1999-02-25 2001-10-23 Wilson Greatbatch Ltd. Cobalt-based alloys as positive electrode current collectors in nonaqueous electrochemical cells
US20150021195A1 (en) * 2013-07-22 2015-01-22 Case Western Reserve University Electrowinning cell and process
US11103878B2 (en) 2017-04-03 2021-08-31 Yale University Electrochemical separation and recovery of metals

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB678807A (en) * 1950-05-12 1952-09-10 Shawinigan Water & Power Co Process for the production of titanium metal
US2943032A (en) * 1951-06-23 1960-06-28 Nat Res Corp Electrolytic production of titanium
US2741588A (en) * 1951-10-05 1956-04-10 Nat Lead Co Electrolytic production of titanium metal
US2760930A (en) * 1952-01-31 1956-08-28 Nat Lead Co Electrolytic cell of the diaphragm type
US2764493A (en) * 1952-05-14 1956-09-25 Albert Karl Process for the production of refractory masses or bricks from slags
DE1045667B (de) * 1954-03-23 1958-12-04 Titan Gmbh Verfahren zur Herstellung von Titan durch Schmelzflusselektrolyse
BE539490A (fr) * 1954-07-06
US2789943A (en) * 1955-05-05 1957-04-23 New Jersey Zinc Co Production of titanium
US2900318A (en) * 1955-11-29 1959-08-18 New Jersey Zinc Co Electrolyzing device
US2904477A (en) * 1956-04-25 1959-09-15 Nat Lead Co Electrolytic method for production of refractory metal
US2985569A (en) * 1956-07-30 1961-05-23 Nat Lead Co Electrolytic method and means for production of refractory metal
US3011964A (en) * 1958-09-29 1961-12-05 Ethyl Corp Diaphragm structure for electrolysis cells
US3222265A (en) * 1958-10-29 1965-12-07 Amalgamated Curacao Patents Co Electrolysis method and apparatus employing a novel diaphragm
US3098802A (en) * 1958-10-29 1963-07-23 Amalgamated Curacao Patents Co Diaphragm for use in electrolysis
US3764493A (en) * 1972-08-31 1973-10-09 Us Interior Recovery of nickel and cobalt

Also Published As

Publication number Publication date
NL7805211A (nl) 1979-11-14
US4113584A (en) 1978-09-12
DE2819964C2 (de) 1985-06-13
BE867065A (fr) 1978-11-13
DE2819964A1 (de) 1979-11-15
US4167468A (en) 1979-09-11

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: THE DOW CHEMICAL CY

Effective date: 19840512