ZA756464B - Method for enhancing the atmospheric leaching of nickeliferous matte - Google Patents

Method for enhancing the atmospheric leaching of nickeliferous matte

Info

Publication number
ZA756464B
ZA756464B ZA00756464A ZA756464A ZA756464B ZA 756464 B ZA756464 B ZA 756464B ZA 00756464 A ZA00756464 A ZA 00756464A ZA 756464 A ZA756464 A ZA 756464A ZA 756464 B ZA756464 B ZA 756464B
Authority
ZA
South Africa
Prior art keywords
enhancing
atmospheric leaching
nickeliferous
matte
nickeliferous matte
Prior art date
Application number
ZA00756464A
Other languages
English (en)
Inventor
D Buker
R Ronzio
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
Publication of ZA756464B publication Critical patent/ZA756464B/xx

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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Paper (AREA)
ZA00756464A 1974-12-26 1975-10-13 Method for enhancing the atmospheric leaching of nickeliferous matte ZA756464B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53638474A 1974-12-26 1974-12-26

Publications (1)

Publication Number Publication Date
ZA756464B true ZA756464B (en) 1976-09-29

Family

ID=24138268

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00756464A ZA756464B (en) 1974-12-26 1975-10-13 Method for enhancing the atmospheric leaching of nickeliferous matte

Country Status (9)

Country Link
JP (1) JPS5848619B2 (enrdf_load_stackoverflow)
CA (1) CA1055711A (enrdf_load_stackoverflow)
DE (1) DE2557432A1 (enrdf_load_stackoverflow)
FI (1) FI65811C (enrdf_load_stackoverflow)
FR (1) FR2296020A1 (enrdf_load_stackoverflow)
GB (1) GB1460268A (enrdf_load_stackoverflow)
NO (1) NO138952C (enrdf_load_stackoverflow)
SE (1) SE7514428L (enrdf_load_stackoverflow)
ZA (1) ZA756464B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0370789U (enrdf_load_stackoverflow) * 1989-11-14 1991-07-16
JPH0735426U (ja) * 1993-12-06 1995-07-04 石川島播磨重工業株式会社 ベルトコンベアのベルトクリーニング装置

Also Published As

Publication number Publication date
JPS5848619B2 (ja) 1983-10-29
CA1055711A (en) 1979-06-05
DE2557432A1 (de) 1976-07-08
FI65811B (fi) 1984-03-30
AU8584875A (en) 1977-04-28
JPS5189814A (enrdf_load_stackoverflow) 1976-08-06
NO138952B (no) 1978-09-04
FR2296020A1 (fr) 1976-07-23
NO754381L (enrdf_load_stackoverflow) 1976-06-29
FI752973A7 (enrdf_load_stackoverflow) 1976-06-27
GB1460268A (en) 1976-12-31
NO138952C (no) 1978-12-13
FR2296020B1 (enrdf_load_stackoverflow) 1980-07-25
SE7514428L (sv) 1976-06-28
FI65811C (fi) 1984-07-10

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