AU650507B2 - Method for extraction of gold and silver from mineral raw material - Google Patents

Method for extraction of gold and silver from mineral raw material

Info

Publication number
AU650507B2
AU650507B2 AU91646/91A AU9164691A AU650507B2 AU 650507 B2 AU650507 B2 AU 650507B2 AU 91646/91 A AU91646/91 A AU 91646/91A AU 9164691 A AU9164691 A AU 9164691A AU 650507 B2 AU650507 B2 AU 650507B2
Authority
AU
Australia
Prior art keywords
gold
silver
extraction
raw material
mineral raw
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
AU91646/91A
Other versions
AU9164691A (en
Inventor
Viktor Vasilievich Dobroskokin
Natalja Jurievna Gasteva
Tatyana Ivanovna Konenkova
Boris Nikolaevich Laskorin
Vladimir Petrovich Volkov
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.)
Vsesojuzny Nauchno-Issledovatelsky Institut Khimicheskoi Tekhnologii
Original Assignee
VNII KHIM TEKHNO
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 VNII KHIM TEKHNO filed Critical VNII KHIM TEKHNO
Publication of AU9164691A publication Critical patent/AU9164691A/en
Application granted granted Critical
Publication of AU650507B2 publication Critical patent/AU650507B2/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
AU91646/91A 1991-04-22 1991-11-06 Method for extraction of gold and silver from mineral raw material Ceased AU650507B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU914929556A RU1790619C (en) 1991-04-22 1991-04-22 Method of recovering gold and silver from ores, concentrates and slimes
PCT/SU1991/000224 WO1992018655A1 (en) 1991-04-22 1991-11-06 Method for extraction of gold and silver from mineral raw material

Publications (2)

Publication Number Publication Date
AU9164691A AU9164691A (en) 1992-11-17
AU650507B2 true AU650507B2 (en) 1994-06-23

Family

ID=21570900

Family Applications (1)

Application Number Title Priority Date Filing Date
AU91646/91A Ceased AU650507B2 (en) 1991-04-22 1991-11-06 Method for extraction of gold and silver from mineral raw material

Country Status (5)

Country Link
AU (1) AU650507B2 (en)
BR (1) BR9106681A (en)
CA (1) CA2086008A1 (en)
RU (1) RU1790619C (en)
WO (1) WO1992018655A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2386662A1 (en) * 2009-01-11 2011-11-16 Zakrytoe Akcionernoe Obshestvo "Uralkaliy Technologiya" Method for the sorptive extraction of precious metals

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2156794A (en) * 1984-03-31 1985-10-16 British Petroleum Co Plc Gold recovery
US4578163A (en) * 1984-12-03 1986-03-25 Homestake Mining Company Gold recovery process
US4929274A (en) * 1989-06-07 1990-05-29 Drew Chemical Corporation Recovery of metal values from ores

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2156794A (en) * 1984-03-31 1985-10-16 British Petroleum Co Plc Gold recovery
US4578163A (en) * 1984-12-03 1986-03-25 Homestake Mining Company Gold recovery process
US4929274A (en) * 1989-06-07 1990-05-29 Drew Chemical Corporation Recovery of metal values from ores

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2386662A1 (en) * 2009-01-11 2011-11-16 Zakrytoe Akcionernoe Obshestvo "Uralkaliy Technologiya" Method for the sorptive extraction of precious metals
EP2386662A4 (en) * 2009-01-11 2012-05-02 Zakrytoe Akcionernoe Obshestvo Uralkaliy Technologiya Method for the sorptive extraction of precious metals

Also Published As

Publication number Publication date
RU1790619C (en) 1993-01-23
WO1992018655A1 (en) 1992-10-29
BR9106681A (en) 1993-08-03
AU9164691A (en) 1992-11-17
CA2086008A1 (en) 1992-10-23

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