AU8584875A - Method ofenhancing the atmospheric leaching of nickeliferous matte - Google Patents

Method ofenhancing the atmospheric leaching of nickeliferous matte

Info

Publication number
AU8584875A
AU8584875A AU85848/75A AU8584875A AU8584875A AU 8584875 A AU8584875 A AU 8584875A AU 85848/75 A AU85848/75 A AU 85848/75A AU 8584875 A AU8584875 A AU 8584875A AU 8584875 A AU8584875 A AU 8584875A
Authority
AU
Australia
Prior art keywords
ofenhancing
atmospheric leaching
nickeliferous
matte
nickeliferous matte
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
AU85848/75A
Other versions
AU493551B2 (en
Inventor
Buker Richard A. Ronzio Donaldo.
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.)
Cyprus Amax Minerals Co
Original Assignee
Amax Inc
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 Amax Inc filed Critical Amax Inc
Application granted granted Critical
Publication of AU493551B2 publication Critical patent/AU493551B2/en
Publication of AU8584875A publication Critical patent/AU8584875A/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
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/043—Sulfurated acids or salts thereof
    • 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
    • C22B23/025—Obtaining nickel or cobalt by dry processes with formation of a matte or by matte refining or converting into nickel or cobalt, e.g. by the Oxford 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
    • 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
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/08—Sulfuric acid, other sulfurated 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Paper (AREA)
AU85848/75A 1974-12-26 1975-10-20 Method ofenhancing the atmospheric leaching of nickeliferous matte Expired AU493551B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53638474A 1974-12-26 1974-12-26
USUS536,384 1974-12-26

Publications (2)

Publication Number Publication Date
AU493551B2 AU493551B2 (en) 1977-04-28
AU8584875A true AU8584875A (en) 1977-04-28

Family

ID=

Also Published As

Publication number Publication date
JPS5848619B2 (en) 1983-10-29
FI752973A (en) 1976-06-27
FI65811C (en) 1984-07-10
JPS5189814A (en) 1976-08-06
GB1460268A (en) 1976-12-31
NO138952C (en) 1978-12-13
FR2296020B1 (en) 1980-07-25
FR2296020A1 (en) 1976-07-23
ZA756464B (en) 1976-09-29
DE2557432A1 (en) 1976-07-08
CA1055711A (en) 1979-06-05
NO754381L (en) 1976-06-29
SE7514428L (en) 1976-06-28
FI65811B (en) 1984-03-30
NO138952B (en) 1978-09-04

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