AU554947B3 - Ore treatment with alkaline solution at elevated temperature with subsequent recovery - Google Patents

Ore treatment with alkaline solution at elevated temperature with subsequent recovery

Info

Publication number
AU554947B3
AU554947B3 AU54449/86A AU5444986A AU554947B3 AU 554947 B3 AU554947 B3 AU 554947B3 AU 54449/86 A AU54449/86 A AU 54449/86A AU 5444986 A AU5444986 A AU 5444986A AU 554947 B3 AU554947 B3 AU 554947B3
Authority
AU
Australia
Prior art keywords
elevated temperature
alkaline solution
subsequent recovery
ore treatment
ore
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
AU54449/86A
Inventor
Kelvin John Fiedler
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.)
BENDIGO GOLD ASSOCIATES PTY Ltd
Original Assignee
BENDIGO GOLD
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 BENDIGO GOLD filed Critical BENDIGO GOLD
Priority to AU54449/86A priority Critical patent/AU554947B3/en
Application granted granted Critical
Publication of AU554947B3 publication Critical patent/AU554947B3/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
    • C22B11/08—Obtaining noble metals by cyaniding
    • 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
    • C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
    • C22B3/24—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition by adsorption on solid substances, e.g. by extraction with solid resins
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G7/00—Compounds of gold
    • C01G7/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B11/04—Obtaining noble metals by wet processes
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
AU54449/86A 1986-03-07 1986-03-07 Ore treatment with alkaline solution at elevated temperature with subsequent recovery Ceased AU554947B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU54449/86A AU554947B3 (en) 1986-03-07 1986-03-07 Ore treatment with alkaline solution at elevated temperature with subsequent recovery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU54449/86A AU554947B3 (en) 1986-03-07 1986-03-07 Ore treatment with alkaline solution at elevated temperature with subsequent recovery

Publications (1)

Publication Number Publication Date
AU554947B3 true AU554947B3 (en) 1986-10-14

Family

ID=3740394

Family Applications (1)

Application Number Title Priority Date Filing Date
AU54449/86A Ceased AU554947B3 (en) 1986-03-07 1986-03-07 Ore treatment with alkaline solution at elevated temperature with subsequent recovery

Country Status (1)

Country Link
AU (1) AU554947B3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358004A2 (en) * 1988-09-09 1990-03-14 Degussa Aktiengesellschaft Process for leaching noble metals using cyanidic solutions with hydrogen peroxide
WO2017065621A1 (en) * 2015-10-16 2017-04-20 Pontificia Universidad Católica Del Perú Hydrometallurgical process for the recovery of gold from arsenical refractory minerals, passivation and disposal of the residues thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358004A2 (en) * 1988-09-09 1990-03-14 Degussa Aktiengesellschaft Process for leaching noble metals using cyanidic solutions with hydrogen peroxide
EP0358004A3 (en) * 1988-09-09 1990-04-25 Degussa Aktiengesellschaft Process for leaching noble metals using cyanidic solutions with hydrogen peroxide
WO2017065621A1 (en) * 2015-10-16 2017-04-20 Pontificia Universidad Católica Del Perú Hydrometallurgical process for the recovery of gold from arsenical refractory minerals, passivation and disposal of the residues thereof

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