IT8248756A0 - Procedimento per l'estrazione di zinco massiccio per via elettrolitica con anodi di idrogeno - Google Patents

Procedimento per l'estrazione di zinco massiccio per via elettrolitica con anodi di idrogeno

Info

Publication number
IT8248756A0
IT8248756A0 IT8248756A IT4875682A IT8248756A0 IT 8248756 A0 IT8248756 A0 IT 8248756A0 IT 8248756 A IT8248756 A IT 8248756A IT 4875682 A IT4875682 A IT 4875682A IT 8248756 A0 IT8248756 A0 IT 8248756A0
Authority
IT
Italy
Prior art keywords
procedure
electrolytic extraction
solid zinc
hydrogen anodes
anodes
Prior art date
Application number
IT8248756A
Other languages
English (en)
Other versions
IT1149002B (it
Inventor
Walter Juda
Robert J Allen
Amaram Bar-Llan
Original Assignee
Prototech Co
Usa
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 Prototech Co, Usa filed Critical Prototech Co
Publication of IT8248756A0 publication Critical patent/IT8248756A0/it
Application granted granted Critical
Publication of IT1149002B publication Critical patent/IT1149002B/it

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
    • C25C1/16—Electrolytic production, recovery or refining of metals by electrolysis of solutions of zinc, cadmium or mercury

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)
IT48756/82A 1981-07-06 1982-07-05 Procedimento per l'estrazione di zinco massiccio per via elettrolitica con anodi di idrogeno IT1149002B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/280,795 US4412894A (en) 1981-07-06 1981-07-06 Process for electrowinning of massive zinc with hydrogen anodes

Publications (2)

Publication Number Publication Date
IT8248756A0 true IT8248756A0 (it) 1982-07-05
IT1149002B IT1149002B (it) 1986-12-03

Family

ID=23074688

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48756/82A IT1149002B (it) 1981-07-06 1982-07-05 Procedimento per l'estrazione di zinco massiccio per via elettrolitica con anodi di idrogeno

Country Status (11)

Country Link
US (1) US4412894A (it)
JP (1) JPS6015714B2 (it)
AU (1) AU561394B2 (it)
BE (1) BE893744A (it)
CA (1) CA1198081A (it)
DE (1) DE3225470A1 (it)
ES (1) ES513763A0 (it)
FR (1) FR2508934B1 (it)
IT (1) IT1149002B (it)
MX (1) MX156620A (it)
PT (1) PT75193B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63174228A (ja) * 1987-01-12 1988-07-18 田中貴金属工業株式会社 電気接触子
EP0281531A1 (en) * 1987-03-04 1988-09-07 Tanaka Kikinzoku Kogyo K.K. Method for electrolyzing zinc and apparatus therefor
DE3918378A1 (de) * 1989-06-06 1990-12-13 Juergen Dr Mueller Ausfuehrungsform und betriebsart einer gasdiffusionselektrode zur elektrochemischen gewinnung von wertstoffen aus waessrigen loesungen
JP2791715B2 (ja) * 1990-02-13 1998-08-27 富士写真フイルム株式会社 カセット収納方法及びインデックスカード
US5635051A (en) * 1995-08-30 1997-06-03 The Regents Of The University Of California Intense yet energy-efficient process for electrowinning of zinc in mobile particle beds

Family Cites Families (5)

* 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
US1210017A (en) * 1915-08-10 1916-12-26 Urlyn Clifton Tainton Electrolytic recovery of zinc from ores and other zinc-bearing materials.
US2913377A (en) * 1956-06-11 1959-11-17 Udylite Res Corp Aqueous electrolytic process
NL256163A (it) * 1959-09-28
US4279711A (en) * 1980-01-21 1981-07-21 Vining Paul H Aqueous electrowinning of metals

Also Published As

Publication number Publication date
FR2508934A1 (fr) 1983-01-07
PT75193A (en) 1982-08-01
US4412894A (en) 1983-11-01
ES8305428A1 (es) 1983-04-01
PT75193B (en) 1984-06-27
ES513763A0 (es) 1983-04-01
DE3225470C2 (it) 1990-01-04
DE3225470A1 (de) 1983-01-27
AU561394B2 (en) 1987-05-07
AU8567082A (en) 1983-01-13
JPS6015714B2 (ja) 1985-04-20
JPS5873783A (ja) 1983-05-04
FR2508934B1 (fr) 1986-04-18
BE893744A (fr) 1982-11-03
CA1198081A (en) 1985-12-17
MX156620A (es) 1988-09-15
IT1149002B (it) 1986-12-03

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950726