AU776130B2 - Improvements in refining - Google Patents

Improvements in refining Download PDF

Info

Publication number
AU776130B2
AU776130B2 AU48731/00A AU4873100A AU776130B2 AU 776130 B2 AU776130 B2 AU 776130B2 AU 48731/00 A AU48731/00 A AU 48731/00A AU 4873100 A AU4873100 A AU 4873100A AU 776130 B2 AU776130 B2 AU 776130B2
Authority
AU
Australia
Prior art keywords
gas
temperature
residue
loss
treatment
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.)
Ceased
Application number
AU48731/00A
Other languages
English (en)
Other versions
AU4873100A (en
Inventor
Deborah Carol Craig
Richard Alasdhair Grant
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.)
Anglo American Platinum Corp Ltd
Original Assignee
Anglo American Platinum Corp 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
Priority claimed from GBGB9917564.8A external-priority patent/GB9917564D0/en
Application filed by Anglo American Platinum Corp Ltd filed Critical Anglo American Platinum Corp Ltd
Publication of AU4873100A publication Critical patent/AU4873100A/en
Application granted granted Critical
Publication of AU776130B2 publication Critical patent/AU776130B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • C22B11/00—Obtaining noble metals
    • C22B11/02—Obtaining noble metals by dry 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
    • C22B11/00—Obtaining noble metals
    • C22B11/06—Chloridising

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Processing Of Solid Wastes (AREA)
AU48731/00A 1999-07-27 2000-07-20 Improvements in refining Ceased AU776130B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9917564.8A GB9917564D0 (en) 1999-07-27 1999-07-27 Improvements in refining
GB9917564 1999-07-27

Publications (2)

Publication Number Publication Date
AU4873100A AU4873100A (en) 2001-02-01
AU776130B2 true AU776130B2 (en) 2004-08-26

Family

ID=10857981

Family Applications (1)

Application Number Title Priority Date Filing Date
AU48731/00A Ceased AU776130B2 (en) 1999-07-27 2000-07-20 Improvements in refining

Country Status (6)

Country Link
AT (1) ATE254672T1 (fr)
AU (1) AU776130B2 (fr)
CA (1) CA2314581C (fr)
DE (1) DE60006617T2 (fr)
NZ (1) NZ505992A (fr)
ZA (1) ZA200003770B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012104806A1 (fr) * 2011-02-03 2012-08-09 Western Platinum Ltd Affinage de concentrés de métaux du groupe du platine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2435779A1 (fr) 2003-07-22 2005-01-22 Institut National De La Recherche Scientifique Un procede de recuperation de metaux du groupe du platine dans des minerais et des concentres
US9194022B2 (en) 2010-06-22 2015-11-24 Rustenburg Platinum Mines Limited Upgrading of precious metals concentrates and residues

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086084A (en) * 1974-03-21 1978-04-25 Matthey Rustenburg Refiners (Pty) Ltd. Refining of metals
JPH01304084A (ja) * 1988-06-01 1989-12-07 Inax Corp 水栓金具の塗装方法
US5104445A (en) * 1987-07-31 1992-04-14 Chevron Research & Technology Co. Process for recovering metals from refractory ores

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086084A (en) * 1974-03-21 1978-04-25 Matthey Rustenburg Refiners (Pty) Ltd. Refining of metals
US5104445A (en) * 1987-07-31 1992-04-14 Chevron Research & Technology Co. Process for recovering metals from refractory ores
JPH01304084A (ja) * 1988-06-01 1989-12-07 Inax Corp 水栓金具の塗装方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012104806A1 (fr) * 2011-02-03 2012-08-09 Western Platinum Ltd Affinage de concentrés de métaux du groupe du platine

Also Published As

Publication number Publication date
ZA200003770B (en) 2001-02-12
CA2314581C (fr) 2010-02-23
DE60006617T2 (de) 2004-09-30
DE60006617D1 (de) 2003-12-24
CA2314581A1 (fr) 2001-01-27
ATE254672T1 (de) 2003-12-15
AU4873100A (en) 2001-02-01
NZ505992A (en) 2001-07-27

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