IT954604B - COMPOSITIONS CONTAINING COPPER SALTS THEIR USES AND PREPARATION PROCEDURES - Google Patents

COMPOSITIONS CONTAINING COPPER SALTS THEIR USES AND PREPARATION PROCEDURES

Info

Publication number
IT954604B
IT954604B IT197268058A IT6805872A IT954604B IT 954604 B IT954604 B IT 954604B IT 197268058 A IT197268058 A IT 197268058A IT 6805872 A IT6805872 A IT 6805872A IT 954604 B IT954604 B IT 954604B
Authority
IT
Italy
Prior art keywords
compositions containing
containing copper
copper salts
preparation procedures
procedures
Prior art date
Application number
IT197268058A
Other languages
Italian (it)
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 filed Critical
Application granted granted Critical
Publication of IT954604B publication Critical patent/IT954604B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25CPROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/12Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00Compounds of copper
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00Compounds of copper
    • C01G3/10Sulfates
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00Obtaining copper
    • C22B15/0063Hydrometallurgy
    • C22B15/0065Leaching or slurrying
    • C22B15/0067Leaching or slurrying with acids or salts thereof
    • C22B15/0071Leaching or slurrying with acids or salts thereof containing sulfur
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00Obtaining copper
    • C22B15/0063Hydrometallurgy
    • C22B15/0065Leaching or slurrying
    • C22B15/0067Leaching or slurrying with acids or salts thereof
    • C22B15/0073Leaching or slurrying with acids or salts thereof containing nitrogen
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00Obtaining copper
    • C22B15/0063Hydrometallurgy
    • C22B15/0084Treating solutions
    • C22B15/0089Treating solutions by chemical methods
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00Obtaining copper
    • C22B15/0063Hydrometallurgy
    • C22B15/0084Treating solutions
    • C22B15/0089Treating solutions by chemical methods
    • C22B15/0093Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Electrolytic Production Of Metals (AREA)
IT197268058A 1971-04-02 1972-04-01 COMPOSITIONS CONTAINING COPPER SALTS THEIR USES AND PREPARATION PROCEDURES IT954604B (en)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
AUPA450071 1971-04-02
AUPA450271 1971-04-02
AUPA450171 1971-04-02
AUPA473571 1971-04-28
AUPA511071 1971-06-04
AUPA628171 1971-09-14
AUPA641171 1971-09-24
AUPA671871 1971-10-20
AUPA679871 1971-10-26
AUPA738371 1971-12-14
AUPA777672 1972-01-26

Publications (1)

Publication Number Publication Date
IT954604B true IT954604B (en) 1973-09-15

Family

ID=27581373

Family Applications (1)

Application Number Title Priority Date Filing Date
IT197268058A IT954604B (en) 1971-04-02 1972-04-01 COMPOSITIONS CONTAINING COPPER SALTS THEIR USES AND PREPARATION PROCEDURES

Country Status (8)

Country Link
US (1) US3865744A (en)
JP (1) JPS5741534B1 (en)
BE (1) BE781605A (en)
CA (1) CA1003222A (en)
FI (1) FI56198C (en)
FR (1) FR2132091B1 (en)
GB (1) GB1381666A (en)
IT (1) IT954604B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013457A (en) * 1975-02-24 1977-03-22 Cyprus Metallurgical Processes Corporation Process for the recovery of cuprous chloride in the presence of metal impurities
US4070183A (en) * 1975-07-15 1978-01-24 Anumin Pty. Ltd. Methods of separating and recovering copper from materials containing copper
CA1123610A (en) * 1976-01-19 1982-05-18 Alan J. Parker Recovery of copper from materials containing copper and acid soluble iron compounds
US4038070A (en) * 1976-06-14 1977-07-26 Kennecott Copper Corporation Low temperature and pressure continuous reduction of copper in acid solutions
US4047940A (en) * 1976-06-14 1977-09-13 Kennecott Copper Corporation Separation and recovery of copper metal from ammoniacal solutions
AU527203B2 (en) * 1978-05-01 1983-02-24 Eric John Grimsey A composition of matter comprising cuprous chloride in aqueou acetonitride, acrylonitile or 2-hydroxycano-ethane, and its use in purifying copper salts
JPS5524904A (en) * 1978-06-23 1980-02-22 Natl Res Inst For Metals Removal of heavy metals in aqueous solution by electrolysis
US4545816A (en) * 1984-06-04 1985-10-08 The Standard Oil Co. Processes relating to the extraction of metals from laterites and ocean manganese nodules
US4582690A (en) * 1984-08-06 1986-04-15 University Of Waterloo Oxidation of polythionates
US5961797A (en) * 1996-05-03 1999-10-05 Asarco Incorporated Copper cathode starting sheets
US6338809B1 (en) * 1997-02-24 2002-01-15 Superior Micropowders Llc Aerosol method and apparatus, particulate products, and electronic devices made therefrom
US6316100B1 (en) 1997-02-24 2001-11-13 Superior Micropowders Llc Nickel powders, methods for producing powders and devices fabricated from same
US20050097987A1 (en) * 1998-02-24 2005-05-12 Cabot Corporation Coated copper-containing powders, methods and apparatus for producing such powders, and copper-containing devices fabricated from same
PE20160732A1 (en) * 2009-10-21 2016-07-23 Univ British Columbia LEACHING PROCEDURE FOR COPPER CONCENTRATES WITH A CARBON CATALYST
AU2015259608B2 (en) 2014-05-12 2019-10-03 Sumitomo Corporation Of Americas Brine leaching process for recovering valuable metals from oxide materials
US20240060199A1 (en) * 2020-12-30 2024-02-22 The Trustees Of Columbia University In The City Of New York Reduction of chalcopyrite by an aqueous phase reducant to enable hydrometallurgical extraction of copper
CN114715930A (en) * 2022-03-22 2022-07-08 吉林大学 Synthesizing CuS by aerosol condensation and chemical deposition: method for manufacturing Ho diluted magnetic semiconductor
CN117684013A (en) * 2024-01-31 2024-03-12 赤峰金通铜业有限公司 Device and method for reducing incidence rate of copper smelting indium beryllium

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200545B (en) * 1964-08-12 1965-09-09 Duisburger Kupferhuette Process for the extraction of finely divided copper powder
SE322956B (en) * 1966-08-20 1970-04-20 Schering Ag

Also Published As

Publication number Publication date
FI56198B (en) 1979-08-31
FR2132091B1 (en) 1975-08-29
FR2132091A1 (en) 1972-11-17
JPS5741534B1 (en) 1982-09-03
US3865744A (en) 1975-02-11
GB1381666A (en) 1975-01-22
BE781605A (en) 1972-07-17
CA1003222A (en) 1977-01-11
FI56198C (en) 1979-12-10

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