EP2547802A4 - Verfahren zur verarbeitung eines nickelhaltigen rohmaterials - Google Patents

Verfahren zur verarbeitung eines nickelhaltigen rohmaterials

Info

Publication number: EP2547802A4
Authority: EP; European Patent Office
Prior art keywords: raw material; bearing raw; nickel bearing; processing nickel; processing
Prior art date: 2010-03-18
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP11755747.0A

Other languages

English (en)

French (fr)

Other versions

EP2547802A1 (de

Inventor

Hannu Laitala

Janne Karonen

Liisa Haavanlammi

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.)

Metso Corp

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.)

2010-03-18

Filing date

2011-03-16

Publication date

2016-07-13

2011-03-16 Application filed by Outotec Oyj filed Critical Outotec Oyj

2013-01-23 Publication of EP2547802A1 publication Critical patent/EP2547802A1/de

2016-07-13 Publication of EP2547802A4 publication Critical patent/EP2547802A4/de

Status Withdrawn legal-status Critical Current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
- 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
- C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
- 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
- C22B23/0423—Halogenated acids or salts thereof
- 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
- C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
- C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
- 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
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
- C22B3/10—Hydrochloric acid, other halogenated acids or salts thereof
- 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
- C22B7/006—Wet processes
- C22B7/007—Wet processes by acid leaching
- 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

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

EP11755747.0A 2010-03-18 2011-03-16 Verfahren zur verarbeitung eines nickelhaltigen rohmaterials Withdrawn EP2547802A4 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI20100121A FI122188B (fi)	2010-03-18	2010-03-18	Hydrometallurginen menetelmä metallisen nikkelin valmistamiseksi
PCT/FI2011/050222 WO2011114000A1 (en)	2010-03-18	2011-03-16	Method of processing nickel bearing raw material

Publications (2)

Publication Number	Publication Date
EP2547802A1 EP2547802A1 (de)	2013-01-23
EP2547802A4 true EP2547802A4 (de)	2016-07-13

Family

ID=42074299

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP11755747.0A Withdrawn EP2547802A4 (de)	2010-03-18	2011-03-16	Verfahren zur verarbeitung eines nickelhaltigen rohmaterials

Country Status (10)

Country	Link
EP (1)	EP2547802A4 (de)
CN (1)	CN102859012B (de)
AP (1)	AP3220A (de)
AU (1)	AU2011228956B2 (de)
BR (1)	BR112012023479A2 (de)
CA (1)	CA2792401C (de)
EA (1)	EA020759B1 (de)
FI (1)	FI122188B (de)
WO (1)	WO2011114000A1 (de)
ZA (1)	ZA201206935B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
PT2855735T (pt)	2012-05-30	2018-06-14	Nemaska Lithium Inc	Processos de preparação de carbonato de lítio
FI125216B (en)	2013-05-23	2015-07-15	Outotec Finland Oy	Method for recovering metals
US10144990B2 (en)	2013-10-23	2018-12-04	Nemaska Lithium Inc.	Processes and systems for preparing lithium carbonate
AU2013263848B2 (en) *	2013-11-29	2016-02-18	Lifezone Limited	Treatment process for extraction of metals from ores
DK3110988T3 (da)	2014-02-24	2019-07-29	Nemaska Lithium Inc	Metoder til behandling af lithiumholdige materialer
US11142466B2 (en) *	2017-11-22	2021-10-12	Nemaska Lithium Inc.	Processes for preparing hydroxides and oxides of various metals and derivatives thereof
CN109321746A (zh) *	2018-12-03	2019-02-12	北京矿冶科技集团有限公司	一种由铜镍矿全湿法提取镍的方法
US12275650B2 (en)	2019-05-22	2025-04-15	Nemaska Lithium Inc.	Processes for preparing hydroxides and oxides of various metals and derivatives thereof
WO2021105215A1 (en) *	2019-11-28	2021-06-03	Scanacon Ab	Metal recovery method
PE20231629A1 (es) *	2020-11-26	2023-10-11	Negative Emissions Mat Inc	Integracion del secuestro de carbono con la recuperacion hidrometalurgica selectiva de valores metalicos
JP2024542277A (ja) *	2021-11-30	2024-11-13	ユミコア	選択浸出
CN114212806B (zh) *	2022-01-18	2023-08-18	贵州红星电子材料有限公司	硫化镍钴锰渣的回收方法
WO2023213919A1 (en)	2022-05-05	2023-11-09	Umicore	Process for the oxidative leaching of a metal

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0924307A1 (de) *	1995-06-07	1999-06-23	Cominco Engineering Services Ltd.	Füssig-flüssig-Extraktion von Kobalt und Nickel aus einer magnesiumhaltigen Lösung
WO2002024966A1 (en) *	2000-09-18	2002-03-28	Inco Limited	Recovery of nickel and cobalt values from a sulfidic flotation concentrate by chloride assisted oxidative pressure leaching in sulfuric acid
WO2007039664A1 (en) *	2005-10-03	2007-04-12	Outotec Oyj.	Sodium chloride processing of nickel sulphide ore or concentrates

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ZA745691B (en) *	1974-09-06	1976-01-28	Atok Platinum Mines Ltd	Improvements in to relating to the leaching of copper-nickel concentrates
CN85105504B (zh) *	1985-07-19	1987-10-14	清华大学	溶剂萃取分离镍钴制备其净化电解液的方法
FI97154C (fi) *	1994-11-15	1996-10-25	Outokumpu Eng Contract	Menetelmä nikkelikuparikiven liuottamiseksi
FI98073C (fi) *	1995-08-14	1997-04-10	Outokumpu Eng Oy	Menetelmä nikkelin talteenottamiseksi hydrometallurgisesti kahdesta eri nikkelikivestä
JPH10140257A (ja) *	1996-11-07	1998-05-26	Sumitomo Metal Mining Co Ltd	塩素浸出電解採取法によるニッケルの湿式精錬方法
FI120406B (fi) *	2007-10-16	2009-10-15	Outotec Oyj	Menetelmä sinkkiä ja kuparia sisältävän sulfidisen materiaalin hydrometallurgiseksi käsittelemiseksi

2010
- 2010-03-18 FI FI20100121A patent/FI122188B/fi not_active IP Right Cessation
2011
- 2011-03-16 EA EA201290869A patent/EA020759B1/ru not_active IP Right Cessation
- 2011-03-16 CA CA2792401A patent/CA2792401C/en not_active Expired - Fee Related
- 2011-03-16 AU AU2011228956A patent/AU2011228956B2/en not_active Ceased
- 2011-03-16 EP EP11755747.0A patent/EP2547802A4/de not_active Withdrawn
- 2011-03-16 WO PCT/FI2011/050222 patent/WO2011114000A1/en active Application Filing
- 2011-03-16 BR BR112012023479A patent/BR112012023479A2/pt not_active IP Right Cessation
- 2011-03-16 CN CN201180020087.3A patent/CN102859012B/zh not_active Expired - Fee Related
- 2011-03-16 AP AP2012006513A patent/AP3220A/xx active
2012
- 2012-09-14 ZA ZA2012/06935A patent/ZA201206935B/en unknown

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0924307A1 (de) *	1995-06-07	1999-06-23	Cominco Engineering Services Ltd.	Füssig-flüssig-Extraktion von Kobalt und Nickel aus einer magnesiumhaltigen Lösung
WO2002024966A1 (en) *	2000-09-18	2002-03-28	Inco Limited	Recovery of nickel and cobalt values from a sulfidic flotation concentrate by chloride assisted oxidative pressure leaching in sulfuric acid
WO2007039664A1 (en) *	2005-10-03	2007-04-12	Outotec Oyj.	Sodium chloride processing of nickel sulphide ore or concentrates

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011114000A1 *

Also Published As

Publication number	Publication date
EA201290869A1 (ru)	2013-05-30
AP3220A (en)	2015-04-30
AU2011228956A1 (en)	2012-11-08
WO2011114000A1 (en)	2011-09-22
EP2547802A1 (de)	2013-01-23
CN102859012B (zh)	2015-11-25
CA2792401A1 (en)	2011-09-22
BR112012023479A2 (pt)	2016-05-24
AP2012006513A0 (en)	2012-10-31
CN102859012A (zh)	2013-01-02
EA020759B1 (ru)	2015-01-30
FI20100121A0 (fi)	2010-03-18
FI122188B (fi)	2011-09-30
CA2792401C (en)	2015-08-18
AU2011228956B2 (en)	2013-11-21
ZA201206935B (en)	2013-05-29

Publication	Publication Date	Title
AP3220A (en)	2015-04-30	Method of processing nickel bearing raw material
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EP2753668A4 (de)	2015-05-06	Leitfähiges material und verfahren dafür
PH12013501570A1 (en)	2013-09-30	Improved method of ore processing
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ZA201300363B (en)	2014-03-26	Zeolitic material of lev-type structure and methods for their production
EP2578725A4 (de)	2014-01-22	Abgedecktes element und herstellungsverfahren dafür
HUP1100510A2 (en)	2013-04-29	Production of biogas from protein-rich material
ZA201205242B (en)	2013-03-27	Method for production of graphite bodies
LU91754B1 (en)	2012-05-21	Semiconductor material and method of production
PL2593248T3 (pl)	2025-06-09	Ulepszony sposób przetwarzania masy chemicznej
AP2013007269A0 (en)	2013-11-30	Method for gasifying solid raw material containingcarbon
EP2727484A4 (de)	2015-07-08	Armband und herstellungsverfahren dafür
GB201112899D0 (en)	2011-09-14	Novel material and process of manufacture
GB201009976D0 (en)	2010-07-21	Material and process
GB2473232B (en)	2011-12-07	Method of depositing material
GB201019417D0 (en)	2010-12-29	Processing method
EP2753667A4 (de)	2015-04-29	Leitfähiges material und verfahren dafür
GB201008362D0 (en)	2010-07-07	Novel processing method
ZA201101031B (en)	2012-04-25	Method of hydrometallurgical processing of mineral raw materials
PL2354056T3 (pl)	2013-07-31	System i sposób do rozładowywania surowca
GB201004833D0 (en)	2010-05-05	Comsumables and method of production thereof
GB201004835D0 (en)	2010-05-05	Comsumables and method of production thereof

Legal Events

Date	Code	Title	Description
2012-12-21	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2013-01-23	17P	Request for examination filed	Effective date: 20121017
2013-01-23	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2013-06-26	DAX	Request for extension of the european patent (deleted)
2013-10-16	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: OUTOTEC OYJ
2016-07-13	RA4	Supplementary search report drawn up and despatched (corrected)	Effective date: 20160615
2016-07-13	RIC1	Information provided on ipc code assigned before grant	Ipc: C22B 23/00 20060101AFI20160609BHEP Ipc: C22B 3/10 20060101ALI20160609BHEP Ipc: C22B 7/00 20060101ALI20160609BHEP
2016-09-28	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: OUTOTEC OYJ
2017-06-09	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2017-07-12	18D	Application deemed to be withdrawn	Effective date: 20170112