FI20075920A7 - Method for refining copper concentrate - Google Patents

Method for refining copper concentrate

Info

Publication number: FI20075920A7
Authority: FI; Finland
Prior art keywords: copper concentrate; refining copper; refining; concentrate; copper
Prior art date: 2007-12-17

Application number

FI20075920A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI20075920A0 (en

FI120157B (en

Inventor

Pekka Hanniala

Risto Saarinen

Aimo Kurki

Ilkka V Kojo

Original Assignee

Outotec 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.)

2007-12-17

Filing date

2007-12-17

Publication date

2009-06-18

2007-12-17 Application filed by Outotec Oyj filed Critical Outotec Oyj

2007-12-17 Publication of FI20075920A0 publication Critical patent/FI20075920A0/en

2007-12-17 Priority to FI20075920A priority Critical patent/FI120157B/en

2008-12-11 Priority to PE2008002057A priority patent/PE20091539A1/en

2008-12-15 Priority to PL392792A priority patent/PL213990B1/en

2008-12-15 Priority to CN200880121165.7A priority patent/CN101903543B/en

2008-12-15 Priority to JP2010538807A priority patent/JP2011506777A/en

2008-12-15 Priority to PCT/FI2008/050735 priority patent/WO2009077651A1/en

2008-12-15 Priority to CN201610207726.1A priority patent/CN105936980A/en

2008-12-15 Priority to EA201000893A priority patent/EA018279B1/en

2008-12-15 Priority to BRPI0821242A priority patent/BRPI0821242B1/en

2008-12-15 Priority to AU2008337430A priority patent/AU2008337430B2/en

2008-12-16 Priority to CL2008003744A priority patent/CL2008003744A1/en

2009-06-18 Publication of FI20075920A7 publication Critical patent/FI20075920A7/en

2009-07-15 Application granted granted Critical

2009-07-15 Publication of FI120157B publication Critical patent/FI120157B/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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/04—Working-up slag
- 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
- C22B15/00—Obtaining copper
- 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/0047—Smelting or converting flash smelting or converting
- 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/005—Smelting or converting in a succession of furnaces
- 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/0052—Reduction smelting or converting
- 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0054—Slag, slime, speiss, or dross treating

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Manufacture And Refinement Of Metals (AREA)

FI20075920A 2007-12-17 2007-12-17 Process for processing copper copper FI120157B (en)

Priority Applications (11)

Application Number	Priority Date	Filing Date	Title
FI20075920A FI120157B (en)	2007-12-17	2007-12-17	Process for processing copper copper
PE2008002057A PE20091539A1 (en)	2007-12-17	2008-12-11	METHOD TO REFINE A COPPER CONCENTRATE
CN201610207726.1A CN105936980A (en)	2007-12-17	2008-12-15	Method for refining copper concentrate
CN200880121165.7A CN101903543B (en)	2007-12-17	2008-12-15	Method for refining copper concentrate
JP2010538807A JP2011506777A (en)	2007-12-17	2008-12-15	Method for refining copper concentrate
PCT/FI2008/050735 WO2009077651A1 (en)	2007-12-17	2008-12-15	Method for refining copper concentrate
PL392792A PL213990B1 (en)	2007-12-17	2008-12-15	Method for refining copper concentrate
EA201000893A EA018279B1 (en)	2007-12-17	2008-12-15	METHOD OF CLEANING COPPER CONCENTRATE
BRPI0821242A BRPI0821242B1 (en)	2007-12-17	2008-12-15	method for refining copper concentrate
AU2008337430A AU2008337430B2 (en)	2007-12-17	2008-12-15	Method for refining copper concentrate
CL2008003744A CL2008003744A1 (en)	2007-12-17	2008-12-16	Method for refining copper concentrate that comprises driving slag from the suspension smelting furnace to an electric furnace, treating said slag in an electric furnace with reducing agent, removing bottom metal, obtaining said granulated metal which is fed to the reaction chimney of the furnace of suspension casting.

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI20075920A FI120157B (en)	2007-12-17	2007-12-17	Process for processing copper copper
FI20075920		2007-12-17

Publications (3)

Publication Number	Publication Date
FI20075920A0 FI20075920A0 (en)	2007-12-17
FI20075920A7 true FI20075920A7 (en)	2009-06-18
FI120157B FI120157B (en)	2009-07-15

Family

ID=38951615

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI20075920A FI120157B (en)	2007-12-17	2007-12-17	Process for processing copper copper

Country Status (10)

Country	Link
JP (1)	JP2011506777A (en)
CN (2)	CN105936980A (en)
AU (1)	AU2008337430B2 (en)
BR (1)	BRPI0821242B1 (en)
CL (1)	CL2008003744A1 (en)
EA (1)	EA018279B1 (en)
FI (1)	FI120157B (en)
PE (1)	PE20091539A1 (en)
PL (1)	PL213990B1 (en)
WO (1)	WO2009077651A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI124912B (en)	2012-04-16	2015-03-31	Outotec Oyj	Process for the treatment of metallurgical slag of non-ferrous metals
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
JP6032496B2 (en) *	2013-12-06	2016-11-30	住友金属鉱山株式会社	Method for producing selenium from copper electrolytic slime
CL2014000174A1 (en) *	2014-01-23	2014-06-27	Coinfa Ltda	A product based on recycled aluminum, useful in the foundries of the mining industry comprising a mixture of aluminum, indium, silicon, manganese, magnesium, zinc, silica, iron, copper and alumina, where the latter covers the surface of the product; and its uses
FI126583B (en) *	2014-03-31	2017-02-28	Outotec Finland Oy	Process and carrier for transporting reducing agent such as coke into a metallurgical furnace and production process for the carrier
FI126374B (en) *	2014-04-17	2016-10-31	Outotec Finland Oy	PROCEDURE FOR PRODUCING CATHOD COPPER
WO2016171613A1 (en) *	2015-04-24	2016-10-27	Val'eas Recycling Solutions Ab	Method and furnace equipment for production of black copper
CN104878216A (en) *	2015-05-21	2015-09-02	金隆铜业有限公司	Copper smelting slag depletion method and system
CN105087955A (en) *	2015-08-31	2015-11-25	桂林昌鑫机械制造有限公司	Method for directly producing blister copper through copper concentrate
WO2018015611A1 (en) *	2016-07-22	2018-01-25	Outotec (Finland) Oy	Method for refining sulfidic copper concentrate
BE1025775B1 (en) *	2017-12-14	2019-07-11	Metallo Belgium	Improved soldering production method
CN110669945B (en) *	2019-10-17	2022-03-22	宝武集团环境资源科技有限公司	Method for treating copper slag by using direct reduction of rotary hearth furnace and smelting reduction of ore-smelting electric furnace
CN120174211A (en) *	2025-05-23	2025-06-20	中国恩菲工程技术有限公司	A one-step method for smelting chalcocite to obtain blister copper

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI63441C (en) *	1976-02-23	1983-06-10	Outokumpu Oy	FOERFARANDE FOER FRAMSTAELLNING AV RAOKOPPAR FRAON KOPPARMALM ELLER -KONCENTRAT INNEHAOLLANDE SKADLIGA ELLER EKONOMISKT SINIFIKANTA MAENGDER ANDRA ICKE-JAERNMETALLER
JPS5322115A (en) *	1976-08-12	1978-03-01	Mitsubishi Metal Corp	Continuous smelting method for copper
JPS61531A (en) *	1984-06-12	1986-01-06	Sumitomo Metal Mining Co Ltd	Method for smelting copper sulfide ore
CA1245058A (en) *	1985-03-20	1988-11-22	Grigori S. Victorovich	Oxidizing process for copper sulfidic ore concentrate
CA1245460A (en) *	1985-03-20	1988-11-29	Carlos M. Diaz	Oxidizing process for sulfidic copper material
FI71770C (en) *	1985-05-31	1987-02-09	Outokumpu Oy	Reduction of molten metallurgical slag continuously in an electric furnace.
US5449395A (en) *	1994-07-18	1995-09-12	Kennecott Corporation	Apparatus and process for the production of fire-refined blister copper
FI104838B (en) *	1998-12-30	2000-04-14	Outokumpu Oy	Process for producing crude copper in a suspension reactor
TR200201715T2 (en) *	2000-01-04	2002-10-21	Outokumpu Oyj	Method for the production of blister copper in suspension reactor
JP2002013723A (en) *	2000-04-26	2002-01-18	Nippon Steel Corp	Method and apparatus for treating waste molten slag
FI115536B (en) *	2001-09-21	2005-05-31	Outokumpu Oy	A process for producing crude copper
FI114808B (en) *	2002-05-03	2004-12-31	Outokumpu Oy	Process for the processing of precious metal
FI116069B (en) *	2002-06-11	2005-09-15	Outokumpu Oy	Procedure for making raw cups
FI115638B (en) *	2002-12-05	2005-06-15	Outokumpu Oy	Procedure for treating slag

2007
- 2007-12-17 FI FI20075920A patent/FI120157B/en active IP Right Grant
2008
- 2008-12-11 PE PE2008002057A patent/PE20091539A1/en active IP Right Grant
- 2008-12-15 BR BRPI0821242A patent/BRPI0821242B1/en not_active IP Right Cessation
- 2008-12-15 WO PCT/FI2008/050735 patent/WO2009077651A1/en not_active Ceased
- 2008-12-15 CN CN201610207726.1A patent/CN105936980A/en active Pending
- 2008-12-15 PL PL392792A patent/PL213990B1/en unknown
- 2008-12-15 CN CN200880121165.7A patent/CN101903543B/en active Active
- 2008-12-15 JP JP2010538807A patent/JP2011506777A/en active Pending
- 2008-12-15 AU AU2008337430A patent/AU2008337430B2/en active Active
- 2008-12-15 EA EA201000893A patent/EA018279B1/en not_active IP Right Cessation
- 2008-12-16 CL CL2008003744A patent/CL2008003744A1/en unknown

Also Published As

Publication number	Publication date
CL2008003744A1 (en)	2009-11-27
CN105936980A (en)	2016-09-14
CN101903543B (en)	2020-07-28
AU2008337430B2 (en)	2013-03-28
AU2008337430A1 (en)	2009-06-25
FI20075920A0 (en)	2007-12-17
FI120157B (en)	2009-07-15
BRPI0821242B1 (en)	2019-09-10
EA201000893A1 (en)	2010-12-30
PL213990B1 (en)	2013-06-28
WO2009077651A1 (en)	2009-06-25
BRPI0821242A2 (en)	2015-06-16
PL392792A1 (en)	2011-02-28
CN101903543A (en)	2010-12-01
EA018279B1 (en)	2013-06-28
JP2011506777A (en)	2011-03-03
PE20091539A1 (en)	2009-10-29

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FI20075920A7 (en)	2009-06-18	Method for refining copper concentrate
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Legal Events

Date	Code	Title	Description
2009-07-15	FG	Patent granted	Ref document number: 120157 Country of ref document: FI
2024-04-29	PC	Transfer of assignment of patent	Owner name: METSO METALS OY

Date

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2009-07-15

Patent granted

Ref document number: 120157

Country of ref document: FI

2024-04-29

Transfer of assignment of patent

Owner name: METSO METALS OY