FR2966470B1 - PROCESS AND TREATMENT SYSTEM FOR EXTRACTING GOLD CONTENT FROM GOLDEN ORE. - Google Patents

PROCESS AND TREATMENT SYSTEM FOR EXTRACTING GOLD CONTENT FROM GOLDEN ORE.

Info

Publication number
FR2966470B1
FR2966470B1 FR1058726A FR1058726A FR2966470B1 FR 2966470 B1 FR2966470 B1 FR 2966470B1 FR 1058726 A FR1058726 A FR 1058726A FR 1058726 A FR1058726 A FR 1058726A FR 2966470 B1 FR2966470 B1 FR 2966470B1
Authority
FR
France
Prior art keywords
treatment system
gold content
extracting gold
golden ore
golden
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 - Fee Related
Application number
FR1058726A
Other languages
French (fr)
Other versions
FR2966470A1 (en
Inventor
Christian Queyroix
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR1058726A priority Critical patent/FR2966470B1/en
Publication of FR2966470A1 publication Critical patent/FR2966470A1/en
Application granted granted Critical
Publication of FR2966470B1 publication Critical patent/FR2966470B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C22B11/04—Obtaining noble metals by wet 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
    • 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
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • 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
    • C22B3/02—Apparatus therefor
    • 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
    • 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
FR1058726A 2010-10-25 2010-10-25 PROCESS AND TREATMENT SYSTEM FOR EXTRACTING GOLD CONTENT FROM GOLDEN ORE. Expired - Fee Related FR2966470B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1058726A FR2966470B1 (en) 2010-10-25 2010-10-25 PROCESS AND TREATMENT SYSTEM FOR EXTRACTING GOLD CONTENT FROM GOLDEN ORE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1058726A FR2966470B1 (en) 2010-10-25 2010-10-25 PROCESS AND TREATMENT SYSTEM FOR EXTRACTING GOLD CONTENT FROM GOLDEN ORE.

Publications (2)

Publication Number Publication Date
FR2966470A1 FR2966470A1 (en) 2012-04-27
FR2966470B1 true FR2966470B1 (en) 2012-12-14

Family

ID=43530940

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1058726A Expired - Fee Related FR2966470B1 (en) 2010-10-25 2010-10-25 PROCESS AND TREATMENT SYSTEM FOR EXTRACTING GOLD CONTENT FROM GOLDEN ORE.

Country Status (1)

Country Link
FR (1) FR2966470B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013023297A1 (en) * 2011-08-15 2013-02-21 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Natural Resources Canada Process of leaching precious metals
CN103088218B (en) * 2013-01-16 2015-08-12 西北师范大学 Silver, plumbous method is extracted from the smelting slag that copper anode mud pyrogenic attack produces
CN105132680A (en) * 2015-09-11 2015-12-09 吕志芳 Hydrometallurgy supporting equipment with alarming function
CN105734303A (en) * 2016-03-18 2016-07-06 广州有色金属研究院 Method for controlling concentration of cyanide ions to weaken copper dissolution in gold leaching process

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6660059B2 (en) * 2000-05-19 2003-12-09 Placer Dome Technical Services Limited Method for thiosulfate leaching of precious metal-containing materials
US6632264B2 (en) * 2001-04-17 2003-10-14 The University Of British Columbia Gold recovery from thiosulfate leaching
US7722840B2 (en) * 2002-11-15 2010-05-25 Placer Dome Technical Services Limited Method for thiosulfate leaching of precious metal-containing materials
CN101760628B (en) * 2010-02-10 2012-10-31 昆明理工大学 Thiosulfate gold extracting method taking diethylenetriamine as additive

Also Published As

Publication number Publication date
FR2966470A1 (en) 2012-04-27

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150630