AU457320B2 - Method for preparing laterite ore mixtures for reduction roasting - Google Patents

Method for preparing laterite ore mixtures for reduction roasting

Info

Publication number
AU457320B2
AU457320B2 AU33770/71A AU3377071A AU457320B2 AU 457320 B2 AU457320 B2 AU 457320B2 AU 33770/71 A AU33770/71 A AU 33770/71A AU 3377071 A AU3377071 A AU 3377071A AU 457320 B2 AU457320 B2 AU 457320B2
Authority
AU
Australia
Prior art keywords
preparing
reduction roasting
laterite ore
ore mixtures
mixtures
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
AU33770/71A
Other languages
English (en)
Other versions
AU3377071A (en
Inventor
DONALD ROBERT WEIR and VLADIMIR N. MACKIW PATRICK T. O' KANE
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.)
Viridian Inc Canada
Original Assignee
Sherritt Gordon Mines 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 Sherritt Gordon Mines Ltd filed Critical Sherritt Gordon Mines Ltd
Publication of AU3377071A publication Critical patent/AU3377071A/en
Application granted granted Critical
Publication of AU457320B2 publication Critical patent/AU457320B2/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
    • C22B23/005—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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AU33770/71A 1970-10-01 1971-09-22 Method for preparing laterite ore mixtures for reduction roasting Expired AU457320B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CACA094534 1970-10-01
CA94534 1970-10-01

Publications (2)

Publication Number Publication Date
AU3377071A AU3377071A (en) 1973-03-29
AU457320B2 true AU457320B2 (en) 1975-01-23

Family

ID=4087680

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33770/71A Expired AU457320B2 (en) 1970-10-01 1971-09-22 Method for preparing laterite ore mixtures for reduction roasting

Country Status (10)

Country Link
JP (1) JPS5539610B1 (de)
AU (1) AU457320B2 (de)
CA (1) CA926381A (de)
DE (1) DE2147546A1 (de)
DO (1) DOP1971001865A (de)
FR (1) FR2112234B1 (de)
GB (1) GB1355851A (de)
OA (1) OA03915A (de)
PH (1) PH9287A (de)
ZA (1) ZA716329B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432893A2 (fr) * 1978-08-11 1980-03-07 Nickel Ste Metallurg Le Procede pour preconcentrer des minerais nickeliferes oxydes d'origine lateritique

Also Published As

Publication number Publication date
DOP1971001865A (es) 1977-05-12
DE2147546A1 (de) 1972-04-06
ZA716329B (en) 1972-05-31
FR2112234A1 (de) 1972-06-16
FR2112234B1 (de) 1976-08-20
JPS5539610B1 (de) 1980-10-13
CA926381A (en) 1973-05-15
AU3377071A (en) 1973-03-29
PH9287A (en) 1975-08-13
GB1355851A (en) 1974-06-05
OA03915A (fr) 1975-08-14

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