FI20020835A7 - Method for refining precious metal concentrate - Google Patents

Method for refining precious metal concentrate

Info

Publication number: FI20020835A7
Authority: FI; Finland
Prior art keywords: precious metal; metal concentrate; refining precious; refining; concentrate
Prior art date: 2002-05-03

Application number

FI20020835A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI20020835A0 (en

FI114808B (en

Inventor

Tuula Maekinen

Minna Eerola

Jukka Fredrik Laulumaa

Ilkka Kojo

Nils Merikanto

Original Assignee

Outokumpu Oy

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.)

2002-05-03

Filing date

2002-05-03

Publication date

2003-11-04

2002-05-03 Application filed by Outokumpu Oy filed Critical Outokumpu Oy

2002-05-03 Publication of FI20020835A0 publication Critical patent/FI20020835A0/en

2002-05-03 Priority to FI20020835A priority Critical patent/FI114808B/en

2003-05-02 Priority to US10/513,164 priority patent/US20050217422A1/en

2003-05-02 Priority to CA002484416A priority patent/CA2484416A1/en

2003-05-02 Priority to EP03730239A priority patent/EP1509628A1/en

2003-05-02 Priority to AU2003240873A priority patent/AU2003240873A1/en

2003-05-02 Priority to BR0309679-3A priority patent/BR0309679A/en

2003-05-02 Priority to PCT/FI2003/000343 priority patent/WO2003093516A1/en

2003-05-02 Priority to EA200401237A priority patent/EA006620B1/en

2003-05-02 Priority to MXPA04010718A priority patent/MXPA04010718A/en

2003-05-02 Priority to YUP-955/04A priority patent/RS95504A/en

2003-05-02 Priority to KR10-2004-7017730A priority patent/KR20040099476A/en

2003-05-02 Priority to PL03372600A priority patent/PL372600A1/en

2003-05-02 Priority to JP2004501650A priority patent/JP2005524768A/en

2003-05-02 Priority to CNA038100134A priority patent/CN1650037A/en

2003-11-04 Publication of FI20020835A7 publication Critical patent/FI20020835A7/en

2004-10-22 Priority to ZA200408570A priority patent/ZA200408570B/en

2004-12-31 Application granted granted Critical

2004-12-31 Publication of FI114808B publication Critical patent/FI114808B/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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
- C22B23/025—Obtaining nickel or cobalt by dry processes with formation of a matte or by matte refining or converting into nickel or cobalt, e.g. by the Oxford process
- 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
- C22B11/02—Obtaining noble metals by dry 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
- 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0407—Leaching processes
- C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
- 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)

FI20020835A 2002-05-03 2002-05-03 Process for the processing of precious metal FI114808B (en)

Priority Applications (15)

Application Number	Priority Date	Filing Date	Title
FI20020835A FI114808B (en)	2002-05-03	2002-05-03	Process for the processing of precious metal
MXPA04010718A MXPA04010718A (en)	2002-05-03	2003-05-02	METHOD FOR CONCENTRATE REFINATION CONTAINING PRECIOUS METALS.
KR10-2004-7017730A KR20040099476A (en)	2002-05-03	2003-05-02	Method for refining concentrate containing precious metals
EP03730239A EP1509628A1 (en)	2002-05-03	2003-05-02	Method for refining concentrate containing precious metals
AU2003240873A AU2003240873A1 (en)	2002-05-03	2003-05-02	Method for refining concentrate containing precious metals
BR0309679-3A BR0309679A (en)	2002-05-03	2003-05-02	Method for refining precious metal containing concentrate
PCT/FI2003/000343 WO2003093516A1 (en)	2002-05-03	2003-05-02	Method for refining concentrate containing precious metals
EA200401237A EA006620B1 (en)	2002-05-03	2003-05-02	Method for refining concentrate containing precious metals
US10/513,164 US20050217422A1 (en)	2002-05-03	2003-05-02	Method for refining concentrate containing precious metals
YUP-955/04A RS95504A (en)	2002-05-03	2003-05-02	Method for refining concentrate containing precious metals
CA002484416A CA2484416A1 (en)	2002-05-03	2003-05-02	Method for refining concentrate containing precious metals
PL03372600A PL372600A1 (en)	2002-05-03	2003-05-02	Method for refining concentrate containing precious metals
JP2004501650A JP2005524768A (en)	2002-05-03	2003-05-02	Purification method of noble metal-containing concentrate
CNA038100134A CN1650037A (en)	2002-05-03	2003-05-02	Process for extracting precious metal-containing concentrates
ZA200408570A ZA200408570B (en)	2002-05-03	2004-10-22	Method for refining concentrate containing precious metals.

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI20020835A FI114808B (en)	2002-05-03	2002-05-03	Process for the processing of precious metal
FI20020835		2002-05-03

Publications (3)

Publication Number	Publication Date
FI20020835A0 FI20020835A0 (en)	2002-05-03
FI20020835A7 true FI20020835A7 (en)	2003-11-04
FI114808B FI114808B (en)	2004-12-31

Family

ID=8563870

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI20020835A FI114808B (en)	2002-05-03	2002-05-03	Process for the processing of precious metal

Country Status (15)

Country	Link
US (1)	US20050217422A1 (en)
EP (1)	EP1509628A1 (en)
JP (1)	JP2005524768A (en)
KR (1)	KR20040099476A (en)
CN (1)	CN1650037A (en)
AU (1)	AU2003240873A1 (en)
BR (1)	BR0309679A (en)
CA (1)	CA2484416A1 (en)
EA (1)	EA006620B1 (en)
FI (1)	FI114808B (en)
MX (1)	MXPA04010718A (en)
PL (1)	PL372600A1 (en)
RS (1)	RS95504A (en)
WO (1)	WO2003093516A1 (en)
ZA (1)	ZA200408570B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI115638B (en) *	2002-12-05	2005-06-15	Outokumpu Oy	Procedure for treating slag
RU2259410C1 (en) *	2004-02-09	2005-08-27	Чекушин Владимир Семенович	Method of recovering gold from gold ore concentrates
RU2272084C1 (en) *	2004-07-22	2006-03-20	Общество с ограниченной ответственностью "Пат"	Method of extraction of noble metals
RU2295580C2 (en) *	2004-12-27	2007-03-20	Государственное образовательное учреждение высшего профессионального образования "Государственный университет цветных металлов и золота"	Method of extraction of noble metals from middlings
RU2324749C1 (en) *	2006-08-08	2008-05-20	Государственное образовательное учреждение высшего профессионального образования "Государственный университет цветных металлов и золота"	Method of gold extraction from mining concentrates
FI119774B (en) *	2007-06-20	2009-03-13	Outotec Oyj	Process for the treatment of cobalt-containing copper concentrate
RU2360016C1 (en) *	2007-11-29	2009-06-27	Федеральное государственное образовательное учреждение высшего профессионального образования "Сибирский федеральный университет"	Method of gold extraction from sulfide and arseno-sulfur concentrates
FI120157B (en) *	2007-12-17	2009-07-15	Outotec Oyj	Process for processing copper copper
RU2360984C1 (en) *	2008-04-08	2009-07-10	Общество с ограниченной ответственностью Научно-производственное предприятие "Техно-Плазма"	Extraction method of platinum metals
JP5609121B2 (en) *	2010-01-21	2014-10-22	新日鐵住金株式会社	Concentration method of platinum to molten copper phase to recover platinum in copper iron scrap
FI20110278A7 (en) *	2011-08-29	2013-03-01	Outotec Oyj	Method for recovering metals from sulfide concentrate
CN102605191B (en) *	2012-04-16	2013-12-25	阳谷祥光铜业有限公司	Method for directly producing row copper by copper concentrate
FI124028B (en) *	2012-06-13	2014-02-14	Outotec Oyj	Process and arrangement for refining copper concentrate
RU2531333C2 (en) *	2012-06-25	2014-10-20	Радик Расулович Ахметов	Method of extraction of platinoids from spent automotive catalysts
CN104451195B (en) *	2014-11-21	2016-05-18	邱江波	The flash smelting method of lateritic nickel ore
CN104561519A (en) *	2014-12-03	2015-04-29	金川集团股份有限公司	Treatment method of high-magnesium noble metal concentrate
RU2614293C2 (en) *	2015-06-04	2017-03-24	Общество с ограниченной ответственностью "Институт Гипроникель"	Method of low-autogenous raw material processing in flash smelting furnaces
WO2017185158A1 (en) *	2016-04-28	2017-11-02	Eldorado Gold Corporation	Method for reducing arsenic content in arsenic-bearing gold material
CN107119195B (en) *	2017-04-27	2019-01-04	山东河西黄金集团有限公司	Method based on high S high Fe gold mine and copper-bearing waste material direct melting recycling gold and copper
US10662500B2 (en)	2018-01-24	2020-05-26	Heraeus Deutschland GmbH & Co. KG	Process for the recovery of precious metal from petrochemical process residues
CN112359227B (en) *	2020-11-12	2022-05-20	中国恩菲工程技术有限公司	Method for extracting cobalt from pyrometallurgical nickel smelting process
CN115433838A (en) *	2022-08-15	2022-12-06	金川镍钴研究设计院有限责任公司	Method for enriching precious metals by treating Nielsen concentrate through pyrogenic process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5149119A (en) *	1974-10-28	1976-04-28	Nippon Mining Co	Doseirenniokeru rendanrosogyoho
SE444578B (en) *	1980-12-01	1986-04-21	Boliden Ab	PROCEDURE FOR THE RECOVERY OF METAL CONTENTS FROM COMPLEX SULFIDIC METAL RAW MATERIALS
SE453200B (en) *	1984-09-28	1988-01-18	Boliden Ab	PROCEDURE FOR THE RECOVERY OF PRECIOUS METALS OF SILVER-rich, HALOGENEOUS MATERIALS
FI84368B (en) *	1989-01-27	1991-08-15	Outokumpu Osakeyhtioe	Process and equipment for producing nickel fine matte
FI94538C (en) *	1992-06-18	1999-11-09	Outokumpu Harjavalta Metals Oy	Process for making fine-grained nickel stone and metallized stone
AP538A (en) *	1992-06-26	1996-09-18	Intec Pty Ltd	Production of metal from minerals
FI98073C (en) *	1995-08-14	1997-04-10	Outokumpu Eng Oy	Process for the hydrometallurgical recovery of nickel from two different types of nickel stone

2002
- 2002-05-03 FI FI20020835A patent/FI114808B/en not_active IP Right Cessation
2003
- 2003-05-02 CA CA002484416A patent/CA2484416A1/en not_active Abandoned
- 2003-05-02 US US10/513,164 patent/US20050217422A1/en not_active Abandoned
- 2003-05-02 MX MXPA04010718A patent/MXPA04010718A/en unknown
- 2003-05-02 JP JP2004501650A patent/JP2005524768A/en not_active Abandoned
- 2003-05-02 AU AU2003240873A patent/AU2003240873A1/en not_active Abandoned
- 2003-05-02 PL PL03372600A patent/PL372600A1/en not_active Application Discontinuation
- 2003-05-02 RS YUP-955/04A patent/RS95504A/en unknown
- 2003-05-02 EA EA200401237A patent/EA006620B1/en not_active IP Right Cessation
- 2003-05-02 WO PCT/FI2003/000343 patent/WO2003093516A1/en not_active Ceased
- 2003-05-02 BR BR0309679-3A patent/BR0309679A/en not_active IP Right Cessation
- 2003-05-02 EP EP03730239A patent/EP1509628A1/en not_active Withdrawn
- 2003-05-02 KR KR10-2004-7017730A patent/KR20040099476A/en not_active Withdrawn
- 2003-05-02 CN CNA038100134A patent/CN1650037A/en active Pending
2004
- 2004-10-22 ZA ZA200408570A patent/ZA200408570B/en unknown

Also Published As

Publication number	Publication date
FI20020835A0 (en)	2002-05-03
RS95504A (en)	2007-02-05
EA006620B1 (en)	2006-02-24
MXPA04010718A (en)	2005-03-07
EA200401237A1 (en)	2005-06-30
CA2484416A1 (en)	2003-11-13
AU2003240873A1 (en)	2003-11-17
FI114808B (en)	2004-12-31
KR20040099476A (en)	2004-11-26
PL372600A1 (en)	2005-07-25
EP1509628A1 (en)	2005-03-02
CN1650037A (en)	2005-08-03
WO2003093516A1 (en)	2003-11-13
JP2005524768A (en)	2005-08-18
US20050217422A1 (en)	2005-10-06
BR0309679A (en)	2005-03-01
ZA200408570B (en)	2005-04-22

Publication	Publication Date	Title
FI20020835A7 (en)	2003-11-04	Method for refining precious metal concentrate
IS6316A (en)	2002-09-30	Method for genetic analysis
ATE468413T1 (en)	2010-06-15	METHOD FOR EXTRACTING PLATINUM METALS
FI20020780A0 (en)	2002-04-23	Method for recovering gold
EP1777303A4 (en)	2009-03-18	Method for purifying metal
ITMI20020097A0 (en)	2002-01-21	DIFFRACTOMETER AND METHOD FOR CARRYING OUT DIFFRACTROMETRIC ANALYSES
FI20011691L (en)	2002-02-23	Method for smelting copper sulfide concentrate
FI20022150A7 (en)	2004-06-06	Method for processing slag
FI20031082L (en)	2005-01-18	Method for smelting copper concentrates
BR0311278B1 (en)	2013-05-14	process for extracting a base metal from a copper ore or concentrate containing the base metal.
EP1733060A4 (en)	2007-04-25	Metal scrap submergence apparatus
FI20031084L (en)	2005-01-18	Method for processing sulfide ores containing precious metals
DE50301855D1 (en)	2006-01-12	DEVICE FOR THE CONTINUOUS GROUNDING OF METAL MELTS
GB0408805D0 (en)	2004-05-26	Precious metal recovery
FI20020749A7 (en)	2003-10-20	Method for purifying copper chloride solution
FI20010221A0 (en)	2001-02-06	Method for extracting the enzyme
GB2394492B (en)	2006-02-22	Method for enhancing well productivity
ITPD20020274A1 (en)	2004-04-23	METHOD FOR THE SHEARING OF METAL PARTS.
ATA17462002A (en)	2004-10-15	METHOD FOR WINNING COPPER
GB0207985D0 (en)	2002-05-15	Precious metal recovery
GB0307907D0 (en)	2003-05-14	Precious metal recovery
ATE311950T1 (en)	2005-12-15	DEVICE FOR CONTINUOUSLY CASTING MOLTEN METAL
AU2003214103A8 (en)	2003-09-22	Method for identifying specific rna-inhibitors
AU2003901643A0 (en)	2003-05-01	Precious metal recovery process
FI20020161L (en)	2003-07-30	Method for processing samples

Legal Events

Date	Code	Title	Description
2007-11-30	MA	Patent expired