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AU495021B2 - Improvements in and relating to the recovery of nickel and other metals from sulphide ores - Google Patents

Improvements in and relating to the recovery of nickel and other metals from sulphide ores

Info

Publication number
AU495021B2
AU495021B2 AU81921/75A AU8192175A AU495021B2 AU 495021 B2 AU495021 B2 AU 495021B2 AU 81921/75 A AU81921/75 A AU 81921/75A AU 8192175 A AU8192175 A AU 8192175A AU 495021 B2 AU495021 B2 AU 495021B2
Authority
AU
Australia
Prior art keywords
nickel
metals
relating
recovery
sulphide ores
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
AU81921/75A
Other versions
AU8192175A (en
Inventor
Robert Scott Thomas
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.)
Commonwealth Scientific and Industrial Research Organization CSIRO
Original Assignee
Commonwealth Scientific and Industrial Research Organization CSIRO
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 Commonwealth Scientific and Industrial Research Organization CSIRO filed Critical Commonwealth Scientific and Industrial Research Organization CSIRO
Priority to AU81921/75A priority Critical patent/AU495021B2/en
Application granted granted Critical
Publication of AU495021B2 publication Critical patent/AU495021B2/en
Publication of AU8192175A publication Critical patent/AU8192175A/en
Expired legal-status Critical Current

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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/02—Obtaining nickel or cobalt by dry processes
    • C22B23/021—Obtaining nickel or cobalt by dry processes by reduction in solid state, e.g. by segregation 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
    • 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
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/28—Amines
    • C22B3/282—Aliphatic amines
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
AU81921/75A 1974-06-13 1974-06-13 Improvements in and relating to the recovery of nickel and other metals from sulphide ores Expired AU495021B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU81921/75A AU495021B2 (en) 1974-06-13 1974-06-13 Improvements in and relating to the recovery of nickel and other metals from sulphide ores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU81921/75A AU495021B2 (en) 1974-06-13 1974-06-13 Improvements in and relating to the recovery of nickel and other metals from sulphide ores

Publications (2)

Publication Number Publication Date
AU495021B2 true AU495021B2 (en) 1976-12-09
AU8192175A AU8192175A (en) 1976-12-09

Family

ID=3760464

Family Applications (1)

Application Number Title Priority Date Filing Date
AU81921/75A Expired AU495021B2 (en) 1974-06-13 1974-06-13 Improvements in and relating to the recovery of nickel and other metals from sulphide ores

Country Status (1)

Country Link
AU (1) AU495021B2 (en)

Also Published As

Publication number Publication date
AU8192175A (en) 1976-12-09

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