BR7407151D0 - Processo hidrometalurgico aperfeicoado para recuperacao de valores de cobre a partir de concentrados de cobre - Google Patents

Processo hidrometalurgico aperfeicoado para recuperacao de valores de cobre a partir de concentrados de cobre

Info

Publication number
BR7407151D0
BR7407151D0 BR715174A BR715174A BR7407151D0 BR 7407151 D0 BR7407151 D0 BR 7407151D0 BR 715174 A BR715174 A BR 715174A BR 715174 A BR715174 A BR 715174A BR 7407151 D0 BR7407151 D0 BR 7407151D0
Authority
BR
Brazil
Prior art keywords
copper
hydro
perfect
concentrates
values
Prior art date
Application number
BR715174A
Other languages
English (en)
Inventor
R Stanley
Nacaraja Kohur
Original Assignee
Noranda Mines Ltd
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 Noranda Mines Ltd filed Critical Noranda Mines Ltd
Publication of BR7407151D0 publication Critical patent/BR7407151D0/pt

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
    • C22B15/0065—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
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • 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

  • 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)
BR715174A 1973-08-30 1974-08-28 Processo hidrometalurgico aperfeicoado para recuperacao de valores de cobre a partir de concentrados de cobre BR7407151D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA179,995A CA994109A (en) 1973-08-30 1973-08-30 Hydrometallurgical method for recovering copper values from copper concentrates

Publications (1)

Publication Number Publication Date
BR7407151D0 true BR7407151D0 (pt) 1975-06-24

Family

ID=4097703

Family Applications (1)

Application Number Title Priority Date Filing Date
BR715174A BR7407151D0 (pt) 1973-08-30 1974-08-28 Processo hidrometalurgico aperfeicoado para recuperacao de valores de cobre a partir de concentrados de cobre

Country Status (11)

Country Link
JP (1) JPS5322923B2 (pt)
AU (1) AU472280B2 (pt)
BE (1) BE819300A (pt)
BR (1) BR7407151D0 (pt)
CA (1) CA994109A (pt)
FI (1) FI252374A7 (pt)
GB (1) GB1460989A (pt)
PH (1) PH10717A (pt)
SE (1) SE405014B (pt)
SU (1) SU629890A3 (pt)
ZM (1) ZM13774A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1150062A (en) 1980-06-10 1983-07-19 Robert W. Stanley Hydrometallurgical treatment of copper-bearing hematite residue
US5650057A (en) * 1993-07-29 1997-07-22 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
RU2171856C1 (ru) * 2001-01-09 2001-08-10 ОАО "Кольская горно-металлургическая компания" Способ переработки сульфидных медных концентратов, содержащих никель, кобальт и железо
RU2277600C1 (ru) * 2005-04-26 2006-06-10 Московская государственная академия тонкой химической технологии им. М.В. Ломоносова Способ переработки сульфидных медно-никелевых концентратов
JP4732083B2 (ja) * 2005-09-07 2011-07-27 Ｙｋｋ Ａｐ株式会社 浴室建具
JP4565025B2 (ja) * 2008-07-23 2010-10-20 日鉱金属株式会社 ヨウ素を用いた硫化銅鉱の浸出方法
JP4950257B2 (ja) * 2009-08-24 2012-06-13 Ｊｘ日鉱日石金属株式会社 硫化銅鉱からの銅の積層体浸出方法

Also Published As

Publication number Publication date
SU629890A3 (ru) 1978-10-25
GB1460989A (en) 1977-01-06
FI252374A7 (pt) 1975-03-01
JPS5051415A (pt) 1975-05-08
BE819300A (fr) 1975-02-28
AU472280B2 (en) 1976-05-20
DE2441342B2 (de) 1975-09-25
PH10717A (en) 1977-08-25
SE7411011L (pt) 1975-03-03
JPS5322923B2 (pt) 1978-07-12
DE2441342A1 (de) 1975-03-27
ZM13774A1 (en) 1975-06-23
CA994109A (en) 1976-08-03
SE405014B (sv) 1978-11-13
AU7283274A (en) 1976-03-04

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