AU7150096A - Process for the hydrometallurgical extraction of precious metals from raw material that is difficult to process - Google Patents

Process for the hydrometallurgical extraction of precious metals from raw material that is difficult to process

Info

Publication number: AU7150096A
Authority: AU; Australia
Prior art keywords: difficult; raw material; precious metals; hydrometallurgical extraction; hydrometallurgical
Prior art date: 1995-09-19
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.): Abandoned

Application number

AU71500/96A

Inventor

Arif Genrievich Fazylov

Genri Khadyevich Kliblei

Elena Dmitrievna Levina

Olga Valerievna Levina

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.)

1995-09-19

Filing date

1996-09-18

Publication date

1997-04-09

1996-09-18 Application filed by Individual filed Critical Individual

1997-04-09 Publication of AU7150096A publication Critical patent/AU7150096A/en

Status Abandoned legal-status Critical Current

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
- C22B11/00—Obtaining noble metals
- C22B11/04—Obtaining noble metals by wet processes

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Manufacture And Refinement Of Metals (AREA)

AU71500/96A 1995-09-19 1996-09-18 Process for the hydrometallurgical extraction of precious metals from raw material that is difficult to process Abandoned AU7150096A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
RO95115834		1995-09-19
RU95115834A RU2114196C1 (en)	1995-09-19	1995-09-19	Method of hydrometallurgical recovery of rare metals from technologically persistent raw material
PCT/RU1996/000266 WO1997011202A1 (en)	1995-09-19	1996-09-18	Process for the hydrometallurgical extraction of precious metals from raw material that is difficult to process

Publications (1)

Publication Number	Publication Date
AU7150096A true AU7150096A (en)	1997-04-09

Family

ID=20171976

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU71500/96A Abandoned AU7150096A (en)	1995-09-19	1996-09-18	Process for the hydrometallurgical extraction of precious metals from raw material that is difficult to process

Country Status (3)

Country	Link
AU (1)	AU7150096A (en)
RU (1)	RU2114196C1 (en)
WO (1)	WO1997011202A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9804486D0 (en) *	1998-03-02	1998-04-29	Robinson Lee F	Extraction of valuable metal
CA2522336C (en)	2003-04-16	2010-04-06	Viatcheslav Dmitrievich Shapovalov	Method for processing sulfide minerals and concentrates
CA2676273A1 (en) *	2009-08-19	2011-02-19	Yava Technologies Inc.	Leach recovery of minerals from composite carbonate/sulfide ores
RU2635582C1 (en) *	2016-09-14	2017-11-14	Федеральное государственное бюджетное образовательное учреждение высшего образования "Забайкальский государственный университет" (ФГБОУ ВПО "ЗабГУ")	Method of leaching metals from refractory carbonaceous ores (versions)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4259107A (en) *	1979-12-13	1981-03-31	Newmont Exploration Limited	Recovery of gold from sedimentary gold-bearing ores
CA1219132A (en) *	1983-01-18	1987-03-17	Morris J.V. Beattie	Hydrometallurgical arsenopyrite process
US4647307A (en) *	1983-01-18	1987-03-03	Rein Raudsepp	Process for recovering gold and silver from refractory ores

1995
- 1995-09-19 RU RU95115834A patent/RU2114196C1/en active
1996
- 1996-09-18 AU AU71500/96A patent/AU7150096A/en not_active Abandoned
- 1996-09-18 WO PCT/RU1996/000266 patent/WO1997011202A1/en active Application Filing

Also Published As

Publication number	Publication date
RU2114196C1 (en)	1998-06-27
WO1997011202A1 (en)	1997-03-27

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