GB2018828B - Process for the recovery of metal values from anode slimes - Google Patents

Process for the recovery of metal values from anode slimes

Info

Publication number
GB2018828B
GB2018828B GB7912738A GB7912738A GB2018828B GB 2018828 B GB2018828 B GB 2018828B GB 7912738 A GB7912738 A GB 7912738A GB 7912738 A GB7912738 A GB 7912738A GB 2018828 B GB2018828 B GB 2018828B
Authority
GB
United Kingdom
Prior art keywords
recovery
metal values
anode slimes
slimes
anode
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
GB7912738A
Other versions
GB2018828A (en
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.)
Vale Canada Ltd
Original Assignee
Vale Canada 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 Vale Canada Ltd filed Critical Vale Canada Ltd
Priority to GB7912738A priority Critical patent/GB2018828B/en
Publication of GB2018828A publication Critical patent/GB2018828A/en
Application granted granted Critical
Publication of GB2018828B publication Critical patent/GB2018828B/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
    • C25C1/20—Electrolytic production, recovery or refining of metals by electrolysis of solutions of noble metals
    • 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
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet processes
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/006—Wet processes
    • C22B7/007—Wet processes by acid leaching
    • 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)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB7912738A 1978-04-12 1979-04-11 Process for the recovery of metal values from anode slimes Expired GB2018828B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7912738A GB2018828B (en) 1978-04-12 1979-04-11 Process for the recovery of metal values from anode slimes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1434578 1978-04-12
GB7912738A GB2018828B (en) 1978-04-12 1979-04-11 Process for the recovery of metal values from anode slimes

Publications (2)

Publication Number Publication Date
GB2018828A GB2018828A (en) 1979-10-24
GB2018828B true GB2018828B (en) 1982-06-23

Family

ID=26250502

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7912738A Expired GB2018828B (en) 1978-04-12 1979-04-11 Process for the recovery of metal values from anode slimes

Country Status (1)

Country Link
GB (1) GB2018828B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6290747B1 (en) * 1999-12-08 2001-09-18 Eastman Kodak Company Conversion of impure silver halide to ultra-pure silver metal
US6290749B1 (en) 1999-12-08 2001-09-18 Eastman Kodak Company Preparation of ultra-pure silver metal
CN101550485B (en) * 2008-04-02 2011-04-06 中国科学院过程工程研究所 Oxidative pressure acid leaching method for processing purified waste residue in zinc hydrometallurgy process
CN109402402B (en) * 2018-12-11 2020-08-18 西安诺博尔稀贵金属材料股份有限公司 Method for recovering gold and silver from gold-silver-copper alloy waste
EP4200452A4 (en) 2020-08-18 2024-10-09 Enviro Metals Llc Metal refinement
CN112695200B (en) * 2020-12-22 2022-05-20 万载志成实业有限公司 Method for recovering selenium, gold and silver from copper anode slime
CN115537572B (en) * 2022-10-10 2023-11-21 江西铜业股份有限公司 Method for leaching silver from selenium-steaming slag

Also Published As

Publication number Publication date
GB2018828A (en) 1979-10-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee