IE36195L - Electrolytic dissociation of metal sulphides - Google Patents

Electrolytic dissociation of metal sulphides

Info

Publication number
IE36195L
IE36195L IE720128A IE12872A IE36195L IE 36195 L IE36195 L IE 36195L IE 720128 A IE720128 A IE 720128A IE 12872 A IE12872 A IE 12872A IE 36195 L IE36195 L IE 36195L
Authority
IE
Ireland
Prior art keywords
metal sulphides
electrolytic dissociation
metal ions
media
electrolytic
Prior art date
Application number
IE720128A
Other versions
IE36195B1 (en
Original Assignee
Cyprus Metallurg Process
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 Cyprus Metallurg Process filed Critical Cyprus Metallurg Process
Publication of IE36195L publication Critical patent/IE36195L/en
Publication of IE36195B1 publication Critical patent/IE36195B1/en

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

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)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

A pollution-free process for the electrolytic dissolution of sulfide ores of the metals of Groups IB, II B, V A, VI A, of the Periodic Table and lead in aqueous acidic media with the formation of metal ions and elemental sulfur followed by recovery of the metal ions from solution in the electrolyte media, the process characterized by certain critical process conditions, these being the use of: [US3673061A]
IE128/72A 1971-02-08 1972-01-31 Electrolytic dissociation of metal sulphides IE36195B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11375171A 1971-02-08 1971-02-08

Publications (2)

Publication Number Publication Date
IE36195L true IE36195L (en) 1972-08-08
IE36195B1 IE36195B1 (en) 1976-09-15

Family

ID=22351278

Family Applications (1)

Application Number Title Priority Date Filing Date
IE128/72A IE36195B1 (en) 1971-02-08 1972-01-31 Electrolytic dissociation of metal sulphides

Country Status (17)

Country Link
US (1) US3673061A (en)
JP (1) JPS5133483B1 (en)
BE (1) BE779036A (en)
CA (1) CA975712A (en)
DE (1) DE2204724A1 (en)
ES (1) ES399486A1 (en)
FR (1) FR2124519B1 (en)
GB (1) GB1345102A (en)
IE (1) IE36195B1 (en)
IT (1) IT949343B (en)
LU (1) LU64751A1 (en)
NL (1) NL7201463A (en)
NO (1) NO133903C (en)
PH (1) PH10022A (en)
SE (1) SE374566C (en)
ZA (1) ZA72641B (en)
ZM (1) ZM2172A1 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849265A (en) * 1971-10-01 1974-11-19 Us Interior Electro-oxidative method for the recovery of molybdenum from sulfide ores
US3766026A (en) * 1972-05-10 1973-10-16 Cyprus Metallurg Process Electrolytic process for the recovery of nickel, cobalt and iron from their sulfides
US3755106A (en) * 1972-05-15 1973-08-28 Us Interior ELECTROLYTIC OXIDATION OF Sb{11 S{11
US3915818A (en) * 1972-10-13 1975-10-28 Corporacion De Fomento De La P Electrowinning process for the improved recovery of metal
US3956087A (en) * 1974-05-17 1976-05-11 Mineral Research & Development Corporation Electrochemical mining of copper
US3957603A (en) * 1974-06-14 1976-05-18 Electromet, Inc. Electrolytic gold recovery and separation process
US3979265A (en) * 1974-12-19 1976-09-07 Continental Oil Company Recovery of metals from sulfur bearing ores
US3959096A (en) * 1975-01-17 1976-05-25 Langer Stanley H Electrochemical recovery of copper from alloy scrap
GB1496852A (en) * 1975-02-14 1978-01-05 Dextec Metallurg Extraction of copper from ores and concentrates
US4107009A (en) * 1976-02-02 1978-08-15 Dextec Metallurgical Proprietary Limited Recovery of copper from ores and concentrates
IE44899B1 (en) * 1976-04-01 1982-05-05 Dextec Metallurg Refining of ferrous and base metal ores and concentrates
US4139432A (en) * 1976-08-16 1979-02-13 Ghiringhelli Hugh A Process for electrochemically recovering precious metals from ores
JPS5352235A (en) * 1976-10-25 1978-05-12 Nat Res Inst Metals Electrorefining method of lead
US4159232A (en) * 1977-09-23 1979-06-26 Bacon William G Electro-hydrometallurgical process for the extraction of base metals and iron
US4204922A (en) * 1977-12-06 1980-05-27 The Broken Hill Propietary Company Limited Simultaneous electrodissolution and electrowinning of metals from simple sulphides
GR67296B (en) * 1979-04-09 1981-06-29 Dextec Metallurg
US4384890A (en) * 1982-02-10 1983-05-24 Phelps Dodge Corporation Cupric chloride leaching of copper sulfides
US4631176A (en) * 1982-07-22 1986-12-23 Cato Research Corporation Recovery of anhydrous zinc chloride
US4500498A (en) * 1984-01-19 1985-02-19 Cato Research, Inc. Ammonium chloride-ammonium hydroxide strip for the recovery of anhydrous zinc chloride
US4594132A (en) * 1984-06-27 1986-06-10 Phelps Dodge Corporation Chloride hydrometallurgical process for production of copper
ZM7485A1 (en) * 1984-10-05 1986-04-28 Dextec Metallurg Production of zinc from ores and concentrates
KR900001832B1 (en) * 1985-04-25 1990-03-24 크로닌 엔지니어즈 코포레이션, 리미티드 Method of dissolving and recovering noble metals
SE8504140L (en) * 1985-09-05 1987-03-06 Boliden Ab PROCEDURE FOR SELECTIVE EXTRACTION OF LEAD FROM COMPLEX SULFIDIC NON-IRON METALS
SE8504500D0 (en) * 1985-09-30 1985-09-30 Boliden Ab METHOD AND DEVICE FOR THE RECOVERY OF COPPER FROM COPPER IRON SULFIDE ORE
CN1034957C (en) * 1993-04-24 1997-05-21 王绍和 Method for preparing electrolytic copper by direct electrolysis of copper sulfide ore and electrolytic bath thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE199554C (en) *
US720235A (en) * 1900-11-02 1903-02-10 Hans A Frasch Process of recovering and separating metals from their ores.
US1066855A (en) * 1912-03-13 1913-07-08 Ransom B Shelden Process of extracting metals from their ores.
US1115351A (en) * 1914-01-27 1914-10-27 Herman A Wagner Process of separating metals from ores.
US3616331A (en) * 1968-08-03 1971-10-26 Int Nickel Co Recovery of nickel and copper from sulfides

Also Published As

Publication number Publication date
JPS5133483B1 (en) 1976-09-20
ZA72641B (en) 1972-10-25
US3673061A (en) 1972-06-27
ZM2172A1 (en) 1973-10-22
LU64751A1 (en) 1972-06-30
IT949343B (en) 1973-06-11
FR2124519A1 (en) 1972-09-22
CA975712A (en) 1975-10-07
ES399486A1 (en) 1974-11-01
GB1345102A (en) 1974-01-30
IE36195B1 (en) 1976-09-15
DE2204724A1 (en) 1972-08-24
BE779036A (en) 1972-05-30
FR2124519B1 (en) 1976-07-09
SE374566B (en) 1975-03-10
NL7201463A (en) 1972-08-10
NO133903C (en) 1976-07-14
NO133903B (en) 1976-04-05
SE374566C (en) 1977-06-27
PH10022A (en) 1976-07-13

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