AP2006003793A0 - Method for recovering gold - Google Patents

Method for recovering gold

Info

Publication number: AP2006003793A0
Authority: AP; ARIPO
Prior art keywords: recovering gold; recovering; gold
Prior art date: 2004-04-30

Application number

AP2006003793A

Inventor

Matti Hamalainen

Olli Hyvarinen

Original Assignee

Outokumpu Technology Oyj

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.)

2004-04-30

Filing date

2005-04-25

Publication date

2006-10-31

2005-04-25 Application filed by Outokumpu Technology Oyj filed Critical Outokumpu Technology Oyj

2006-10-31 Publication of AP2006003793A0 publication Critical patent/AP2006003793A0/en

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
- C22B11/042—Recovery of noble metals from waste materials
- C22B11/044—Recovery of noble metals from waste materials from pyrometallurgical residues, e.g. from ashes, dross, flue dust, mud, skim, slag, sludge
- 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
- 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

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)

AP2006003793A 2004-04-30 2005-04-25 Method for recovering gold AP2006003793A0 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI20040621A FI117709B (en)	2004-04-30	2004-04-30	Procedure for the extraction of gold
PCT/FI2005/000194 WO2005106052A1 (en)	2004-04-30	2005-04-25	Method for recovering gold

Publications (1)

Publication Number	Publication Date
AP2006003793A0 true AP2006003793A0 (en)	2006-10-31

Family

ID=35185129

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AP2006003793A AP2006003793A0 (en)	2004-04-30	2005-04-25	Method for recovering gold

Country Status (12)

Country	Link
US (1)	US20070245856A1 (en)
EP (1)	EP1740730A1 (en)
CN (1)	CN1950524A (en)
AP (1)	AP2006003793A0 (en)
AR (1)	AR049633A1 (en)
AU (1)	AU2005238241A1 (en)
BR (1)	BRPI0510505A (en)
CA (1)	CA2564338A1 (en)
EA (1)	EA009726B1 (en)
FI (1)	FI117709B (en)
PE (1)	PE20060226A1 (en)
WO (1)	WO2005106052A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI118302B (en) *	2006-02-17	2007-09-28	Outotec Oyj	Procedure for the extraction of gold
KR100787205B1 (en)	2007-06-11	2007-12-21	광해방지사업단	Valuable metal recovery method using seawater from mineral dregs and concentrates
CN100582261C (en) *	2008-04-08	2010-01-20	昆明贵研药业有限公司	Method and device for reclaiming platinum-silver-iodine form platinum-containing silver iodide slag
FI124954B (en) *	2013-04-30	2015-04-15	Outotec Oyj	Process for the preparation of a solution containing gold and process arrangements for the collection of gold and silver
CA3002913C (en)	2015-10-29	2023-09-12	Outotec (Finland) Oy	Method for recovering gold
CN105969990A (en) *	2016-06-20	2016-09-28	昆山鸿福泰环保科技有限公司	Method for adsorbing and recovering gold in activated carbon method
PL3822374T3 (en) *	2019-11-18	2024-01-29	Heraeus Deutschland GmbH & Co. KG	METHOD OF RECOVERING CLEAN METAL
EP4200452A4 (en) *	2020-08-18	2024-10-09	Enviro Metals, LLC	Metal refinement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4551213A (en) *	1984-05-07	1985-11-05	Duval Corporation	Recovery of gold
AP538A (en) *	1992-06-26	1996-09-18	Intec Pty Ltd	Production of metal from minerals
US5542957A (en) *	1995-01-27	1996-08-06	South Dakota School Of Mines And Technology	Recovery of platinum group metals and rhenium from materials using halogen reagents
FI113667B (en) *	2002-04-23	2004-05-31	Outokumpu Oy	Method for recovering gold

2004
- 2004-04-30 FI FI20040621A patent/FI117709B/en active IP Right Grant
2005
- 2005-04-21 PE PE2005000442A patent/PE20060226A1/en not_active Application Discontinuation
- 2005-04-25 US US11/579,092 patent/US20070245856A1/en not_active Abandoned
- 2005-04-25 EA EA200601774A patent/EA009726B1/en not_active IP Right Cessation
- 2005-04-25 CA CA 2564338 patent/CA2564338A1/en not_active Abandoned
- 2005-04-25 AU AU2005238241A patent/AU2005238241A1/en not_active Abandoned
- 2005-04-25 AP AP2006003793A patent/AP2006003793A0/en unknown
- 2005-04-25 WO PCT/FI2005/000194 patent/WO2005106052A1/en not_active Ceased
- 2005-04-25 CN CNA2005800138063A patent/CN1950524A/en active Pending
- 2005-04-25 BR BRPI0510505-6A patent/BRPI0510505A/en not_active IP Right Cessation
- 2005-04-25 EP EP20050735875 patent/EP1740730A1/en not_active Withdrawn
- 2005-04-29 AR ARP050101714 patent/AR049633A1/en unknown

Also Published As

Publication number	Publication date
BRPI0510505A (en)	2007-10-30
WO2005106052A1 (en)	2005-11-10
CN1950524A (en)	2007-04-18
PE20060226A1 (en)	2006-04-25
AU2005238241A1 (en)	2005-11-10
EA200601774A1 (en)	2007-04-27
US20070245856A1 (en)	2007-10-25
CA2564338A1 (en)	2005-11-10
FI20040621L (en)	2005-10-31
EP1740730A1 (en)	2007-01-10
FI117709B (en)	2007-01-31
EA009726B1 (en)	2008-02-28
AR049633A1 (en)	2006-08-23

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