ATE256203T1 - Laugungsverfahren für nickel-eisen enthaltende oxiderze, insbes. lateriterze mit niedrigem bzw. hohem magnesiumgehalt - Google Patents

Laugungsverfahren für nickel-eisen enthaltende oxiderze, insbes. lateriterze mit niedrigem bzw. hohem magnesiumgehalt

Info

Publication number
ATE256203T1
ATE256203T1 AT00988492T AT00988492T ATE256203T1 AT E256203 T1 ATE256203 T1 AT E256203T1 AT 00988492 T AT00988492 T AT 00988492T AT 00988492 T AT00988492 T AT 00988492T AT E256203 T1 ATE256203 T1 AT E256203T1
Authority
AT
Austria
Prior art keywords
iron
ore
fraction
pressure
approx
Prior art date
Application number
AT00988492T
Other languages
English (en)
Inventor
J Carlos Arroyo
James D Gillaspie
David A Neudorf
Erik M Weenink
Original Assignee
Bhp Minerals Int Inc
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23718891&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE256203(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bhp Minerals Int Inc filed Critical Bhp Minerals Int Inc
Application granted granted Critical
Publication of ATE256203T1 publication Critical patent/ATE256203T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00Obtaining nickel or cobalt
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00Obtaining nickel or cobalt
    • C22B23/04Obtaining nickel or cobalt by wet processes
    • C22B23/0407Leaching processes
    • C22B23/0415Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/043Sulfurated acids or salts thereof
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00Obtaining nickel or cobalt
    • C22B23/04Obtaining nickel or cobalt by wet processes
    • C22B23/0453Treatment or purification of solutions, e.g. obtained by leaching
    • C22B23/0461Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling
AT00988492T 1999-11-03 2000-10-25 Laugungsverfahren für nickel-eisen enthaltende oxiderze, insbes. lateriterze mit niedrigem bzw. hohem magnesiumgehalt ATE256203T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/433,110 US6379636B2 (en) 1999-11-03 1999-11-03 Method for leaching nickeliferous laterite ores
PCT/US2000/041511 WO2001032944A1 (en) 1999-11-03 2000-10-25 Method for leaching nickeliferous oxide ores of high and low magnesium laterites

Publications (1)

Publication Number Publication Date
ATE256203T1 true ATE256203T1 (de) 2003-12-15

Family

ID=23718891

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00988492T ATE256203T1 (de) 1999-11-03 2000-10-25 Laugungsverfahren für nickel-eisen enthaltende oxiderze, insbes. lateriterze mit niedrigem bzw. hohem magnesiumgehalt

Country Status (15)

Country Link
US (1) US6379636B2 (de)
EP (1) EP1232290B1 (de)
JP (1) JP4895454B2 (de)
KR (1) KR100727720B1 (de)
AT (1) ATE256203T1 (de)
AU (1) AU779844B2 (de)
BR (1) BR0015305A (de)
CA (1) CA2389653A1 (de)
CO (1) CO5190741A1 (de)
DE (1) DE60007175T2 (de)
DO (1) DOP2000000087A (de)
ES (1) ES2213066T3 (de)
GT (1) GT200000192A (de)
WO (1) WO2001032944A1 (de)
ZA (1) ZA200203242B (de)

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JP4525428B2 (ja) * 2004-05-13 2010-08-18 住友金属鉱山株式会社 ニッケル酸化鉱石の湿式製錬方法
JP4294685B2 (ja) * 2004-05-27 2009-07-15 大平洋金属株式会社 ニッケルまたはコバルトの回収方法
AU2005256213A1 (en) * 2004-06-28 2006-01-05 Skye Resources Inc. Method for nickel and cobalt recovery from laterite ores by reaction with concentrated acid water leaching
CA2572420A1 (en) * 2004-08-02 2006-03-23 Skye Resources Inc. Method for nickel and cobalt recovery from laterite ores by combination of atmospheric and moderate pressure leaching
CN101076611A (zh) * 2004-11-17 2007-11-21 Bhp比利通Ssm技术有限公司 相继或同时浸取含有镍和钴的矿石
CN103352120A (zh) * 2005-02-14 2013-10-16 Bhp比利通Ssm开发有限公司 增强的酸浸提红土矿石的方法
AU2006279255B2 (en) * 2005-08-09 2011-04-21 Murrin Murrin Operations Pty Ltd Hydrometallurgical method for the extraction of nickel and cobalt from laterite ores
RU2008107154A (ru) * 2005-08-09 2009-09-20 Мюррин Мюррин Оперейшнз Пти Лтд (Au) Гидрометаллургический способ экстракции никеля и кобальта из латеритных руд
JP5060033B2 (ja) * 2005-09-15 2012-10-31 大平洋金属株式会社 ニッケルまたはコバルトの回収方法
BRPI0505544B1 (pt) 2005-11-10 2014-02-04 Processo de lixiviação combinada
CA2641919A1 (en) * 2006-02-24 2007-08-30 Murrin Murrin Operations Pty Ltd. Hematite precipitation at elevated temperature and pressure
US20070240341A1 (en) * 2006-04-12 2007-10-18 Esco Corporation UDD dragline bucket machine and control system
FR2905383B1 (fr) * 2006-09-06 2008-11-07 Eramet Sa Procede de traitement hydrometallurgique d'un minerai de nickel et de cobalt lateritique,et procede de preparation de concentres intermediaires ou de produits commerciaux de nickel et/ou de cobalt l'utilisant.
AU2011218755B9 (en) * 2006-09-06 2014-05-15 Eramet Process for the hydrometallurgical treatment of a lateritic nickel/cobalt ore and process for producing nickel and/or cobalt intermediate concentrates or commercial products using it
CN101311281B (zh) * 2007-05-24 2010-05-26 东北大学 镍红土矿综合利用的冶金方法
FI123646B (fi) * 2010-02-25 2013-08-30 Outotec Oyj Menetelmä kiintoaine-neste-erotuksen tehostamiseksi lateriittien liuotuksen yhteydessä
US8361191B2 (en) * 2010-04-01 2013-01-29 Search Minerals, Inc. Low acid leaching of nickel and cobalt from lean iron-containing nickel ores
EP2553129B1 (de) * 2010-04-01 2019-06-19 Incor Technologies Limited Geringe säurelaugung von nickel und kobalt aus nickelerzen mit geringem eisengehalt
AU2011331911B2 (en) * 2010-11-19 2015-03-19 Murrin Murrin Operations Pty Ltd Method for the leaching of a metal sulfide
FI123054B (fi) * 2010-12-17 2012-10-15 Outotec Oyj Menetelmä nikkelin erottamiseksi matalan nikkelipitoisuuden omaavasta materiaalista
CN102628100B (zh) * 2012-04-13 2014-05-21 宁波金田铜业(集团)股份有限公司 酸循环利用进行酸浸萃取锌的装置及其方法
JP5757442B2 (ja) * 2013-04-23 2015-07-29 住友金属鉱山株式会社 ニッケル酸化鉱石の湿式製錬方法
CN104611554A (zh) * 2014-12-31 2015-05-13 金川集团股份有限公司 一种提取褐铁矿中镍、钴、铁的方法
CN104789765A (zh) * 2014-12-31 2015-07-22 金川集团股份有限公司 通过联合浸出工艺从褐铁矿中回收镍、铁和硅的方法
CN105154669A (zh) * 2014-12-31 2015-12-16 金川集团股份有限公司 一种回收红土矿中镍、钴、铁、硅和镁的方法
CN104611555B (zh) * 2014-12-31 2017-05-03 金川集团股份有限公司 一种提取褐铁矿中镍、钴、铁、硅、镁的方法
CN104611553A (zh) * 2014-12-31 2015-05-13 金川集团股份有限公司 一种回收褐铁矿中镍、钴、铁、硅和镁的方法
CN104789763A (zh) * 2014-12-31 2015-07-22 金川集团股份有限公司 一种从褐铁矿中回收镍、钴、铁的方法
JP6036875B2 (ja) * 2015-02-24 2016-11-30 住友金属鉱山株式会社 ニッケル酸化鉱石の湿式製錬方法
JP6589950B2 (ja) 2017-08-16 2019-10-16 住友金属鉱山株式会社 浸出処理方法、ニッケル酸化鉱石の湿式製錬方法
JP6969262B2 (ja) * 2017-09-29 2021-11-24 住友金属鉱山株式会社 ニッケル酸化鉱石の湿式製錬方法
JP6977458B2 (ja) * 2017-09-29 2021-12-08 住友金属鉱山株式会社 ニッケル酸化鉱石の湿式製錬方法
CN108396157B (zh) * 2018-03-15 2020-01-10 李宾 一种红土镍矿硫酸浸出液和硅胶螯合树脂提纯生产硫酸镍钴的方法
JP7285427B2 (ja) * 2019-07-16 2023-06-02 住友金属鉱山株式会社 ニッケル酸化鉱石の浸出処理方法
CN112080636B (zh) * 2020-08-17 2022-11-15 广东邦普循环科技有限公司 一种利用红土镍矿生产电池级硫酸镍盐的方法
CN112538574A (zh) * 2020-12-09 2021-03-23 金川集团股份有限公司 一种提高红土矿浸出液镍离子浓度的浸出方法
CN113526576B (zh) * 2021-05-31 2022-06-03 金川集团股份有限公司 一种高镍低酸低钠硫酸镍溶液的制取方法
CN115821063A (zh) * 2022-12-09 2023-03-21 中国恩菲工程技术有限公司 一种蛇纹石提纯镁的方法

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CA1171287A (en) 1980-11-05 1984-07-24 William R. Hatch Acid leaching of lateritic nickel ores
US4548794A (en) 1983-07-22 1985-10-22 California Nickel Corporation Method of recovering nickel from laterite ores
US4541868A (en) 1983-07-22 1985-09-17 California Nickel Corporation Recovery of nickel and cobalt by controlled sulfuric acid leaching
JP3203707B2 (ja) * 1991-10-09 2001-08-27 大平洋金属株式会社 酸化鉱石から有価金属を回収する方法
US5378262A (en) 1994-03-22 1995-01-03 Inco Limited Process for the extraction and separation of nickel and/or cobalt
CA2137124C (en) * 1994-12-01 1999-03-16 Tao Xue Pressure leaching of nickel and cobalt sulphides with chlorine under controlled redox potential conditions
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Also Published As

Publication number Publication date
DE60007175D1 (de) 2004-01-22
ZA200203242B (en) 2002-11-26
EP1232290A1 (de) 2002-08-21
KR20020070275A (ko) 2002-09-05
BR0015305A (pt) 2002-10-08
KR100727720B1 (ko) 2007-06-13
US20020006370A1 (en) 2002-01-17
DOP2000000087A (es) 2002-07-15
CA2389653A1 (en) 2001-05-10
GT200000192A (es) 2001-10-19
JP4895454B2 (ja) 2012-03-14
JP2003514110A (ja) 2003-04-15
US6379636B2 (en) 2002-04-30
AU779844B2 (en) 2005-02-17
WO2001032944B1 (en) 2001-11-22
ES2213066T3 (es) 2004-08-16
DE60007175T2 (de) 2004-08-26
CO5190741A1 (es) 2002-08-29
EP1232290B1 (de) 2003-12-10
WO2001032944A1 (en) 2001-05-10
AU2469701A (en) 2001-05-14

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