CA1006843A - Recovering metal from sulfide ores electrolytically with chloride - Google Patents

Recovering metal from sulfide ores electrolytically with chloride

Info

Publication number
CA1006843A
CA1006843A CA147,684A CA147684A CA1006843A CA 1006843 A CA1006843 A CA 1006843A CA 147684 A CA147684 A CA 147684A CA 1006843 A CA1006843 A CA 1006843A
Authority
CA
Canada
Prior art keywords
electrolytically
chloride
recovering metal
sulfide ores
ores
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
CA147,684A
Other languages
English (en)
Other versions
CA147684S (en
Inventor
Paul R. Kruesi
Duane N. Goens
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.)
Cyprus Metallurgical Processes Corp
Original Assignee
Cyprus Metallurgical Processes Corp
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 Metallurgical Processes Corp filed Critical Cyprus Metallurgical Processes Corp
Application granted granted Critical
Publication of CA1006843A publication Critical patent/CA1006843A/en
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
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/06—Preparation of sulfur; Purification from non-gaseous sulfides or materials containing such sulfides, e.g. ores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
CA147,684A 1972-04-21 1972-07-21 Recovering metal from sulfide ores electrolytically with chloride Expired CA1006843A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24643572A 1972-04-21 1972-04-21

Publications (1)

Publication Number Publication Date
CA1006843A true CA1006843A (en) 1977-03-15

Family

ID=22930676

Family Applications (1)

Application Number Title Priority Date Filing Date
CA147,684A Expired CA1006843A (en) 1972-04-21 1972-07-21 Recovering metal from sulfide ores electrolytically with chloride

Country Status (16)

Country Link
US (1) US3736238A (xx)
JP (1) JPS4921301A (xx)
AU (1) AU466261B2 (xx)
BE (1) BE798509A (xx)
CA (1) CA1006843A (xx)
DE (1) DE2315284A1 (xx)
ES (1) ES413885A1 (xx)
FR (1) FR2180661A1 (xx)
GB (1) GB1362943A (xx)
IE (1) IE37552B1 (xx)
IT (1) IT970635B (xx)
LU (1) LU67459A1 (xx)
NL (1) NL7305656A (xx)
PH (1) PH9597A (xx)
ZA (1) ZA732705B (xx)
ZM (1) ZM1973A1 (xx)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3915818A (en) * 1972-10-13 1975-10-28 Corporacion De Fomento De La P Electrowinning process for the improved recovery of metal
CA1030098A (en) * 1973-04-09 1978-04-25 Hydrion Industries Ltd. Direct recovery of metals from sulphide ores by leaching and electrolysis
JPS5819752B2 (ja) * 1974-03-30 1983-04-19 カガクギジユツチヨウ キンゾクザイリヨウギジユツケンキユウシヨチヨウ ドウデンカイホウ
US3957603A (en) * 1974-06-14 1976-05-18 Electromet, Inc. Electrolytic gold recovery and separation process
US3930969A (en) * 1974-06-28 1976-01-06 Cyprus Metallurgical Processes Corporation Process for oxidizing metal sulfides to elemental sulfur using activated carbon
US3979265A (en) * 1974-12-19 1976-09-07 Continental Oil Company Recovery of metals from sulfur bearing ores
IE44899B1 (en) * 1976-04-01 1982-05-05 Dextec Metallurg Refining of ferrous and base metal ores and concentrates
US4204922A (en) * 1977-12-06 1980-05-27 The Broken Hill Propietary Company Limited Simultaneous electrodissolution and electrowinning of metals from simple sulphides
US4181588A (en) * 1979-01-04 1980-01-01 The United States Of America As Represented By The Secretary Of The Interior Method of recovering lead through the direct reduction of lead chloride by aqueous electrolysis
GR67296B (xx) * 1979-04-09 1981-06-29 Dextec Metallurg
FR2502187B1 (fr) * 1981-03-19 1985-09-20 Centre Nat Rech Scient Procede et dispositif pour l'electrotraitement de materiaux composites pulverulents
US4544460A (en) * 1981-06-09 1985-10-01 Duval Corporation Removal of potassium chloride as a complex salt in the hydrometallurgical production of copper
US4545972A (en) * 1981-06-09 1985-10-08 Duval Corporation Process for recovery of metal chloride and cuprous chloride complex salts
IT1228590B (it) * 1982-08-05 1991-06-24 Dextec Metallurg Procedimento per il recupero di argento e oro dai minerali e dai loro concentrati
NO156724C (no) * 1983-07-08 1987-11-11 Elkem As Fremgangsmaate ved utvinning av kobberinnholdet i sulfidiske malmer og konsentrater.
ZM7485A1 (en) * 1984-10-05 1986-04-28 Dextec Metallurg Production of zinc from ores and concentrates
KR900001832B1 (ko) * 1985-04-25 1990-03-24 크로닌 엔지니어즈 코포레이션, 리미티드 귀금속의 용해 및 회수방법
US20100012502A1 (en) * 2007-02-22 2010-01-21 The Regents Of The University Of California Process for recovery of metal-containing values from minerals and ores
KR20140108298A (ko) * 2012-07-19 2014-09-05 제이엑스 닛코 닛세키 킨조쿠 가부시키가이샤 희토류 원소 함유 합금으로부터의 희토류 회수 방법
CN113518757A (zh) * 2019-03-13 2021-10-19 伊士曼化工公司 可用于制造环十二硫的方法

Also Published As

Publication number Publication date
LU67459A1 (xx) 1974-05-09
PH9597A (en) 1976-01-19
NL7305656A (xx) 1973-10-23
AU466261B2 (en) 1975-10-23
ES413885A1 (es) 1976-01-16
ZM1973A1 (en) 1974-11-21
IE37552B1 (en) 1977-08-17
GB1362943A (en) 1974-08-07
US3736238A (en) 1973-05-29
JPS4921301A (xx) 1974-02-25
IE37552L (en) 1973-10-21
FR2180661A1 (xx) 1973-11-30
IT970635B (it) 1974-04-20
AU5465673A (en) 1974-10-24
BE798509A (fr) 1973-10-22
DE2315284A1 (de) 1973-11-08
ZA732705B (en) 1974-12-24

Similar Documents

Publication Publication Date Title
CA1006843A (en) Recovering metal from sulfide ores electrolytically with chloride
CA975712A (en) Metal recovery from sulfide ores by electrolytic dissociation
AU1073676A (en) Recovering metals
ZA739078B (en) Leaching of copper ores
CA1028651A (en) Process for the electrolytic recovery of copper from its sulfide ores
CA1030098A (en) Direct recovery of metals from sulphide ores by leaching and electrolysis
ZA737706B (en) Reduction of metallic chloride by powered metal
CA970827A (en) Chloride free leaching process for porous zinc anodes
IL41674A0 (en) Recovery of copper,zinc or nickel from sulfide concentrates
CA964867A (en) Leaching sulfide concentrates
AU3766272A (en) Electrolytic refining and electrowinning metals
ZA757191B (en) Electrowinning metal from chloride solution
CA980581A (en) Cobalt recovery from ammoniacally leached ores
AU7142874A (en) Metal recovery
AU428758B2 (en) Upgrading titaniferous ores
CA972965A (en) Method for recovering metal from sulfide ores and concentrates
ZM572A1 (en) Electrolytic refining and electrowinning metals
CA1012089A (en) Process for the electrolytic recovery of various metals from their sulfide ores
CA972968A (en) Process for refining metal sulfur ores
AU450434B2 (en) Oxidation leaching of sulfide ores
CA893064A (en) Recovery of copper from copper ores
AU5104873A (en) The recovery of copper from ammoniacal solutios by electrolysis
AU481673B2 (en) Recovery of metal values from ore concentrates
CA977554A (en) Iron chloride activated oxidation of sulphide ores
CA844532A (en) Electroslag remelting