ZA91333B - Hydrometallurgical leaching process and apparatus - Google Patents

Hydrometallurgical leaching process and apparatus

Info

Publication number
ZA91333B
ZA91333B ZA91333A ZA91333A ZA91333B ZA 91333 B ZA91333 B ZA 91333B ZA 91333 A ZA91333 A ZA 91333A ZA 91333 A ZA91333 A ZA 91333A ZA 91333 B ZA91333 B ZA 91333B
Authority
ZA
South Africa
Prior art keywords
leaching process
hydrometallurgical leaching
hydrometallurgical
leaching
Prior art date
Application number
ZA91333A
Inventor
Derek Hornsey
Hornsey Derek
Robert G H Lee
G H Lee Robert
Original Assignee
Liquid Air Canada
Air Liquide Canada
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 Liquid Air Canada, Air Liquide Canada filed Critical Liquid Air Canada
Publication of ZA91333B publication Critical patent/ZA91333B/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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • 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
    • C22B13/00—Obtaining lead
    • C22B13/04—Obtaining lead 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/02—Apparatus therefor
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • 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
    • C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02—Obtaining thorium, uranium, or other actinides
    • C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
    • C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
    • C22B60/0221—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ZA91333A 1990-01-18 1991-01-16 Hydrometallurgical leaching process and apparatus ZA91333B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002008063A CA2008063C (en) 1990-01-18 1990-01-18 Hydrometallurgical leaching process and apparatus

Publications (1)

Publication Number Publication Date
ZA91333B true ZA91333B (en) 1991-11-27

Family

ID=4144056

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA91333A ZA91333B (en) 1990-01-18 1991-01-16 Hydrometallurgical leaching process and apparatus

Country Status (3)

Country Link
AU (1) AU642951B2 (en)
CA (1) CA2008063C (en)
ZA (1) ZA91333B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPP696798A0 (en) * 1998-11-06 1998-12-03 Bactech (Australia) Pty Limited Improved reactor
WO2010037169A1 (en) * 2008-10-01 2010-04-08 The University Of Queensland Process for extraction of mined material
DE102018208043A1 (en) * 2018-05-23 2019-11-28 Robert Bosch Gmbh Method and apparatus for recovering gold, silver and platinum metals
PL3967661T3 (en) 2020-09-09 2024-06-24 Northvolt Ab Process for preparing battery grade metal sulphate solutions
CN113173668B (en) * 2021-06-01 2023-04-18 中国海洋大学 Automatic material-supplementing type seawater desalination water mineralization tower

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU552286B2 (en) * 1982-06-09 1986-05-29 Moskovsky Institut Stali I Splavov Plant for the recovery of non-ferrous metals by sulphuric acid leaching
AU3774689A (en) * 1989-03-30 1990-11-05 Nauchno-Proizvodstvennoe Obiedinenie "Energostal" Method of extracting iron from a pulp containing compounds of heavy non-ferrous metals

Also Published As

Publication number Publication date
AU6942691A (en) 1991-07-25
CA2008063C (en) 1996-07-23
AU642951B2 (en) 1993-11-04
CA2008063A1 (en) 1991-07-18

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