ZA737645B - Extracting copper from sulphide concentrates - Google Patents

Extracting copper from sulphide concentrates

Info

Publication number
ZA737645B
ZA737645B ZA737645*A ZA737645A ZA737645B ZA 737645 B ZA737645 B ZA 737645B ZA 737645 A ZA737645 A ZA 737645A ZA 737645 B ZA737645 B ZA 737645B
Authority
ZA
South Africa
Prior art keywords
extracting copper
sulphide concentrates
sulphide
concentrates
extracting
Prior art date
Application number
ZA737645*A
Other languages
English (en)
Inventor
M Sole
Original Assignee
Nilux Holding
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 Nilux Holding filed Critical Nilux Holding
Priority to ZA737645*A priority Critical patent/ZA737645B/xx
Priority to AU73432/74A priority patent/AU479171B2/en
Priority to ZM141/74A priority patent/ZM14174A1/xx
Priority to IN2117/CAL/1974A priority patent/IN141291B/en
Priority to PH16319A priority patent/PH10403A/en
Priority to BR7954/74A priority patent/BR7407954A/pt
Priority to GB4182774A priority patent/GB1434158A/en
Priority to FR7432520A priority patent/FR2245771B1/fr
Priority to CA210,197A priority patent/CA1030772A/en
Priority to JP11134074A priority patent/JPS5313403B2/ja
Priority to OA55307A priority patent/OA04829A/xx
Publication of ZA737645B publication Critical patent/ZA737645B/xx
Priority to US05/720,476 priority patent/US4058395A/en

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
    • C22B15/0002—Preliminary treatment
    • C22B15/001—Preliminary treatment with modification of the copper constituent
    • C22B15/0021—Preliminary treatment with modification of the copper constituent by reducing in gaseous or solid state
    • C22B15/0023—Segregation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ZA737645*A 1973-09-28 1973-09-28 Extracting copper from sulphide concentrates ZA737645B (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
ZA737645*A ZA737645B (en) 1973-09-28 1973-09-28 Extracting copper from sulphide concentrates
AU73432/74A AU479171B2 (en) 1973-09-28 1974-09-18 Extracting copper from sulphide concentrates
ZM141/74A ZM14174A1 (en) 1973-09-28 1974-09-18 Extracting copper from sulphide concentrates
IN2117/CAL/1974A IN141291B (pt) 1973-09-28 1974-09-23
PH16319A PH10403A (en) 1973-09-28 1974-09-23 Extracting copper from sulphide concentrates
BR7954/74A BR7407954A (pt) 1973-09-28 1974-09-24 Processo de extracao de cobre de concentrados sulfureto
GB4182774A GB1434158A (en) 1973-09-28 1974-09-26 Extracting copper from sulphide concentrate
FR7432520A FR2245771B1 (pt) 1973-09-28 1974-09-26
CA210,197A CA1030772A (en) 1973-09-28 1974-09-27 Extracting copper from sulphide concentrates
JP11134074A JPS5313403B2 (pt) 1973-09-28 1974-09-27
OA55307A OA04829A (fr) 1973-09-28 1974-09-28 Extraction du cuivre à partir de concentrés de sulfures.
US05/720,476 US4058395A (en) 1973-09-28 1976-09-03 Extracting copper from sulphide concentrates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA737645*A ZA737645B (en) 1973-09-28 1973-09-28 Extracting copper from sulphide concentrates

Publications (1)

Publication Number Publication Date
ZA737645B true ZA737645B (en) 1974-11-27

Family

ID=25566884

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA737645*A ZA737645B (en) 1973-09-28 1973-09-28 Extracting copper from sulphide concentrates

Country Status (10)

Country Link
JP (1) JPS5313403B2 (pt)
BR (1) BR7407954A (pt)
CA (1) CA1030772A (pt)
FR (1) FR2245771B1 (pt)
GB (1) GB1434158A (pt)
IN (1) IN141291B (pt)
OA (1) OA04829A (pt)
PH (1) PH10403A (pt)
ZA (1) ZA737645B (pt)
ZM (1) ZM14174A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2458163C1 (ru) * 2011-05-03 2012-08-10 Государственное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет" Способ выделения меди в виде хлорида меди из минерального сырья

Also Published As

Publication number Publication date
JPS5077214A (pt) 1975-06-24
JPS5313403B2 (pt) 1978-05-10
OA04829A (fr) 1980-10-31
FR2245771A1 (pt) 1975-04-25
IN141291B (pt) 1977-02-12
AU7343274A (en) 1976-03-25
BR7407954A (pt) 1975-10-14
CA1030772A (en) 1978-05-09
FR2245771B1 (pt) 1978-09-08
GB1434158A (en) 1976-05-05
PH10403A (en) 1977-03-07
ZM14174A1 (en) 1975-06-23

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