ZA76885B - Production of base metals from ores and concentrates - Google Patents

Production of base metals from ores and concentrates

Info

Publication number
ZA76885B
ZA76885B ZA885A ZA76885A ZA76885B ZA 76885 B ZA76885 B ZA 76885B ZA 885 A ZA885 A ZA 885A ZA 76885 A ZA76885 A ZA 76885A ZA 76885 B ZA76885 B ZA 76885B
Authority
ZA
South Africa
Prior art keywords
ores
concentrates
production
base metals
metals
Prior art date
Application number
ZA885A
Other languages
English (en)
Inventor
P Everett
Original Assignee
Dextec Metallurg
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 Dextec Metallurg filed Critical Dextec Metallurg
Publication of ZA76885B publication Critical patent/ZA76885B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • C22B15/0093—Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0069—Leaching or slurrying with acids or salts thereof containing halogen
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • C22B15/0091—Treating solutions by chemical methods by cementation
    • 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
    • C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ZA885A 1975-02-14 1976-02-13 Production of base metals from ores and concentrates ZA76885B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPC061575 1975-02-14

Publications (1)

Publication Number Publication Date
ZA76885B true ZA76885B (en) 1977-01-26

Family

ID=3766122

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA885A ZA76885B (en) 1975-02-14 1976-02-13 Production of base metals from ores and concentrates

Country Status (18)

Country Link
US (1) US4061552A (xx)
AR (1) AR212810A1 (xx)
BR (1) BR7600886A (xx)
CA (1) CA1068643A (xx)
DE (1) DE2605887C2 (xx)
ES (1) ES445459A1 (xx)
FI (1) FI61049C (xx)
GB (1) GB1496852A (xx)
IN (1) IN145245B (xx)
IT (1) IT1055266B (xx)
NL (1) NL184914C (xx)
NO (1) NO140894C (xx)
OA (1) OA05400A (xx)
PH (1) PH15170A (xx)
SE (1) SE418199B (xx)
YU (1) YU31576A (xx)
ZA (1) ZA76885B (xx)
ZM (1) ZM2276A1 (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX171716B (es) * 1982-12-10 1993-11-11 Dextec Metallurg Un electrodo para una celda electrolitica para la recuperacion de metales de minerales metaliferos o concentrados y metodo para fabricarlo
SE8504500D0 (sv) * 1985-09-30 1985-09-30 Boliden Ab Forfarande och anordning for utvinning av koppar ur koppar-jernsulfidmalmer
WO1993020262A1 (en) * 1992-04-01 1993-10-14 Rmg Services Pty. Ltd. Electrochemical system for recovery of metals from their compounds
US5882502A (en) * 1992-04-01 1999-03-16 Rmg Services Pty Ltd. Electrochemical system and method
CA2232970A1 (en) * 1995-09-25 1997-04-03 Rodolf Antonio Gomez Electrochemical system
AU707701B2 (en) * 1995-09-25 1999-07-15 Gomez, Rodolfo Antonio M. Electrochemical system
US5622615A (en) * 1996-01-04 1997-04-22 The University Of British Columbia Process for electrowinning of copper matte
US8097132B2 (en) * 2006-07-04 2012-01-17 Luis Antonio Canales Miranda Process and device to obtain metal in powder, sheet or cathode from any metal containing material
WO2008061310A1 (en) * 2006-11-24 2008-05-29 Heathgate Resources Pty Ltd Regeneration of a lixiviant
US8877032B2 (en) 2009-11-02 2014-11-04 Dan Prokop Generation of chemical reagents for various process functions utilizing an agitated liquid and electrically conductive environment and an electro chemical cell
US8505642B2 (en) 2009-11-05 2013-08-13 Firetrace Usa, Llc Methods and apparatus for dual stage hazard control system
CN103014779B (zh) * 2012-03-18 2015-07-29 英德佳纳金属科技有限公司 一种多级矿浆分解电积槽及分解电积联合工艺
PE20210787A1 (es) 2014-05-12 2021-04-22 Summit Mining Int Inc Proceso de lixiviado de salmuera para la recuperacion de metales valiosos de materiales de oxido

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687827A (en) * 1971-01-25 1972-08-29 Dow Chemical Co Electrolytic reduction of halogenated halomethylpyridine
US3673061A (en) * 1971-02-08 1972-06-27 Cyprus Metallurg Process Process for the recovery of metals from sulfide ores through electrolytic dissociation of the sulfides
CA1030098A (en) * 1973-04-09 1978-04-25 Hydrion Industries Ltd. Direct recovery of metals from sulphide ores by leaching and electrolysis
US3923616A (en) * 1973-10-01 1975-12-02 Du Pont Recovery of metal values from ores
US3901776A (en) * 1974-11-14 1975-08-26 Cyprus Metallurg Process Process for the recovery of copper from its sulfide ores

Also Published As

Publication number Publication date
FI760346A (xx) 1976-08-15
OA05400A (fr) 1981-02-28
NO140894C (no) 1979-12-05
GB1496852A (en) 1978-01-05
NO140894B (no) 1979-08-27
NL184914C (nl) 1989-12-01
ES445459A1 (es) 1977-06-01
ZM2276A1 (en) 1977-09-21
DE2605887A1 (de) 1976-08-26
SE418199B (sv) 1981-05-11
CA1068643A (en) 1979-12-25
BR7600886A (pt) 1976-09-14
FI61049B (fi) 1982-01-29
FI61049C (fi) 1982-05-10
DE2605887C2 (de) 1986-04-03
PH15170A (en) 1982-08-31
YU31576A (en) 1982-06-30
US4061552A (en) 1977-12-06
AR212810A1 (es) 1978-10-13
IT1055266B (it) 1981-12-21
SE7601441L (sv) 1976-08-16
IN145245B (xx) 1978-09-16
NL184914B (nl) 1989-07-03
NO760453L (xx) 1976-08-17
NL7607887A (nl) 1978-01-18

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