EP1784516A4 - Verfahren zur gewinnung von nickel und cobalt aus lateriterzen durch umsetzung mit konzentrierter säure und wasserauslaugung - Google Patents

Verfahren zur gewinnung von nickel und cobalt aus lateriterzen durch umsetzung mit konzentrierter säure und wasserauslaugung

Info

Publication number
EP1784516A4
EP1784516A4 EP05759184A EP05759184A EP1784516A4 EP 1784516 A4 EP1784516 A4 EP 1784516A4 EP 05759184 A EP05759184 A EP 05759184A EP 05759184 A EP05759184 A EP 05759184A EP 1784516 A4 EP1784516 A4 EP 1784516A4
Authority
EP
European Patent Office
Prior art keywords
nickel
reaction
acid water
concentrated acid
water leaching
Prior art date
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Withdrawn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
EP05759184A
Other languages
English (en)
French (fr)
Other versions
EP1784516A1 (de
Inventor
David Neudorf
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.)
SKYE RESOURCES Inc
Original Assignee
SKYE RESOURCES 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
Application filed by SKYE RESOURCES Inc filed Critical SKYE RESOURCES Inc
Publication of EP1784516A1 publication Critical patent/EP1784516A1/de
Publication of EP1784516A4 publication Critical patent/EP1784516A4/de
Withdrawn legal-status Critical Current

Links

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
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/043—Sulfurated 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
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
EP05759184A 2004-06-28 2005-06-27 Verfahren zur gewinnung von nickel und cobalt aus lateriterzen durch umsetzung mit konzentrierter säure und wasserauslaugung Withdrawn EP1784516A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58324304P 2004-06-28 2004-06-28
PCT/CA2005/001003 WO2006000098A1 (en) 2004-06-28 2005-06-27 Method for nickel and cobalt recovery from laterite ores by reaction with concentrated acid water leaching

Publications (2)

Publication Number Publication Date
EP1784516A1 EP1784516A1 (de) 2007-05-16
EP1784516A4 true EP1784516A4 (de) 2008-07-09

Family

ID=35781546

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05759184A Withdrawn EP1784516A4 (de) 2004-06-28 2005-06-27 Verfahren zur gewinnung von nickel und cobalt aus lateriterzen durch umsetzung mit konzentrierter säure und wasserauslaugung

Country Status (13)

Country Link
US (1) US20060002835A1 (de)
EP (1) EP1784516A4 (de)
JP (1) JP2008504439A (de)
KR (1) KR20070053211A (de)
CN (1) CN100410399C (de)
AU (1) AU2005256213A1 (de)
BR (1) BRPI0512430A (de)
CA (1) CA2571492A1 (de)
DO (1) DOP2005000119A (de)
GT (1) GT200500177A (de)
TW (1) TW200606107A (de)
WO (1) WO2006000098A1 (de)
ZA (1) ZA200700592B (de)

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EP1971697B1 (de) * 2006-01-10 2012-07-25 Murrin Murrin Operations Pty Ltd Hämatit-ausscheidung
CA2640122A1 (en) * 2006-01-31 2007-08-09 Murrin Murrin Operations Pty Ltd Improved base metal recovery process from heap leaching
CA2641919A1 (en) * 2006-02-24 2007-08-30 Murrin Murrin Operations Pty Ltd. Hematite precipitation at elevated temperature and pressure
AU2007271672A1 (en) * 2006-07-03 2008-01-10 Curlook Enterprises Inc. Metal recovery system as applied to the high pressure leaching of limonitic nickel laterite ores
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
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.
US7901484B2 (en) 2007-08-28 2011-03-08 Vale Inco Limited Resin-in-leach process to recover nickel and/or cobalt in ore leaching pulps
RU2010114611A (ru) 2007-09-14 2011-10-20 Баррик Гольд Корпорейшн (CA) Способ восстановления металлов платиновой группы с использованием восстановителей
FI120943B (fi) * 2008-02-19 2010-05-14 Norilsk Nickel Finland Oy Menetelmä sinkin, raudan, kalsiumin, kuparin ja mangaanin erottamiseksi koboltin ja/tai nikkelin vesiliuoksista
FI121180B (fi) * 2008-11-03 2010-08-13 Outotec Oyj Menetelmä nikkelilateriittimalmin käsittelemiseksi
AU2009321531A1 (en) * 2008-11-28 2010-06-03 Bhp Billiton Ssm Development Pty Ltd Process for separating limonite and saprolite
CN101619400B (zh) * 2009-08-05 2011-03-09 江西稀有稀土金属钨业集团有限公司 一种镍红土矿提取钴镍的方法
FI122030B (fi) 2009-09-24 2011-07-29 Norilsk Nickel Finland Oy Menetelmä nikkelin ja koboltin talteen ottamiseksi lateriitista
FI123646B (fi) 2010-02-25 2013-08-30 Outotec Oyj Menetelmä kiintoaine-neste-erotuksen tehostamiseksi lateriittien liuotuksen yhteydessä
FI123054B (fi) * 2010-12-17 2012-10-15 Outotec Oyj Menetelmä nikkelin erottamiseksi matalan nikkelipitoisuuden omaavasta materiaalista
US8597601B2 (en) * 2011-06-03 2013-12-03 Vale S.A. Selective base metals leaching from laterite ores
CN103131855A (zh) * 2011-11-29 2013-06-05 沈阳有色金属研究院 一种处理过渡型镍红土矿常压浸出的方法
KR101359121B1 (ko) * 2011-12-28 2014-02-06 재단법인 포항산업과학연구원 니켈 제련 공정 중 폐기물 최소화 방법
AU2013325098B2 (en) * 2012-09-28 2017-12-14 Direct Nickel Pty Ltd Method for the recovery of metals from nickel bearing ores and concentrates
CN103710542B (zh) * 2014-01-13 2016-01-27 中国恩菲工程技术有限公司 类铁精矿及其制备方法
WO2016077925A1 (en) * 2014-11-18 2016-05-26 Alliance Magnésium Process to produce magnesium compounds, and various by-products using sulfuric acid in a hcl recovery loop
CN104651610A (zh) * 2014-12-31 2015-05-27 金川集团股份有限公司 一种从红土镍矿中回收镍、钴、铁、硅和镁的方法
CN104651609A (zh) * 2014-12-31 2015-05-27 金川集团股份有限公司 一种从红土镍矿中回收镍、钴和铁的方法
CN104611548A (zh) * 2014-12-31 2015-05-13 金川集团股份有限公司 一种回收低品位红土镍矿中的镍的方法
JP6020971B2 (ja) * 2015-03-23 2016-11-02 住友金属鉱山株式会社 コバルト粉の製造方法
CN104805310B (zh) * 2015-04-17 2016-08-24 北京矿冶研究总院 一种含高价钴氧化物原料浸出钴的方法
CN107312930B (zh) * 2017-07-07 2018-08-28 金川集团股份有限公司 一种低镍锍硝酸浸出液热解除铁的方法
US11473170B2 (en) 2017-09-25 2022-10-18 Mohammad Asadrokht Treatment of non-sulfidic nickeliferous resources and recovery of metal values therefrom
KR102674759B1 (ko) * 2017-12-21 2024-06-12 비에이치피 칠레 인크 염화물 퇴적 침출에서의 물 균형
JP7042719B2 (ja) * 2018-06-21 2022-03-28 日揮グローバル株式会社 硫酸ニッケル化合物の製造方法
CN109279665B (zh) * 2018-09-13 2020-09-25 郑忆依 一种镍钴锰酸锂三元废料的处理方法
CN109234526B (zh) * 2018-11-26 2020-11-03 中国恩菲工程技术有限公司 红土镍矿的处理方法
US20220127696A1 (en) * 2019-05-06 2022-04-28 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Natural Resources Canada Process and system for extraction of rare earth elements using an acid soak
CN111100985B (zh) * 2019-12-30 2021-05-18 荆门市格林美新材料有限公司 一种含钠铵废液应用于红土镍矿的综合处理方法
WO2021160923A1 (en) * 2020-02-14 2021-08-19 Outotec (Finland) Oy Enhanced recovery of nickel and cobalt from laterites
JP7628014B2 (ja) * 2020-09-01 2025-02-07 ピーティー． ハイドロテック メタル インドネシア ラテライトニッケル鉱石からニッケル、コバルトおよびその他金属を回収する方法
CN113025832B (zh) * 2021-03-02 2022-07-15 重庆大学 一种红土镍矿提取镍同时矿化co2的方法
CN113151677B (zh) * 2021-04-26 2022-09-09 赣州逸豪优美科实业有限公司 一种硫酸盐无酸浸取钴中间品的方法
US12601077B2 (en) 2022-01-03 2026-04-14 Baniql Nickel extracting method
CN115786602B (zh) * 2022-10-11 2024-04-09 中国恩菲工程技术有限公司 利用铁铝渣制备赤铁矿的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001075184A2 (en) * 2000-03-30 2001-10-11 Bhp Minerals International, Inc. Heap leaching of nickel containing ore with sulfuric acid
WO2003093517A1 (en) * 2002-04-29 2003-11-13 Qni Technology Pty Ltd Atmospheric pressure leach process for lateritic nickel ore

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CA446289A (en) * 1948-01-20 The International Nickel Company Of Canada Purification of cobalt precipitates containing iron and other impurities
US3093559A (en) * 1958-06-20 1963-06-11 Merwin G White Treatment of lateritic ores
US3244513A (en) * 1962-07-25 1966-04-05 Sherritt Gordon Mines Ltd Process for the treatment of lateritic ores to obtain cobalt and nickel values
US3793432A (en) * 1972-01-27 1974-02-19 D Weston Hydrometallurgical treatment of nickel group ores
US4097575A (en) * 1976-11-05 1978-06-27 Amax Inc. Roast-neutralization-leach technique for the treatment of laterite ore
US4125588A (en) * 1977-08-01 1978-11-14 The Hanna Mining Company Nickel and magnesia recovery from laterites by low temperature self-sulfation
FI773588A7 (fi) * 1977-11-28 1979-05-29 Outokumpu Oy Hydrometallurgisk process foer behandling av oxider och ferriter innehaollande jaern och andra metaller
US5178666A (en) * 1991-12-03 1993-01-12 Inco Limited Low temperature thermal upgrading of lateritic ores
USRE37251E1 (en) * 1993-07-29 2001-07-03 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
US5571308A (en) * 1995-07-17 1996-11-05 Bhp Minerals International Inc. Method for recovering nickel from high magnesium-containing Ni-Fe-Mg lateritic ore
US6350420B1 (en) * 1999-10-15 2002-02-26 Bhp Minerals International, Inc. Resin-in-pulp method for recovery of nickel and cobalt
US6261527B1 (en) * 1999-11-03 2001-07-17 Bhp Minerals International Inc. Atmospheric leach process for the recovery of nickel and cobalt from limonite and saprolite ores
US6379636B2 (en) * 1999-11-03 2002-04-30 Bhp Minerals International, Inc. Method for leaching nickeliferous laterite ores
US6391089B1 (en) * 2000-11-29 2002-05-21 Walter Curlook Acid leaching of nickel laterite ores for the extraction of their nickel and cobalt values

Patent Citations (2)

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WO2001075184A2 (en) * 2000-03-30 2001-10-11 Bhp Minerals International, Inc. Heap leaching of nickel containing ore with sulfuric acid
WO2003093517A1 (en) * 2002-04-29 2003-11-13 Qni Technology Pty Ltd Atmospheric pressure leach process for lateritic nickel ore

Non-Patent Citations (2)

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Title
See also references of WO2006000098A1 *
ZUBRYCKYJ N ET AL: "Preferential sulfation of nickel and cobalt in lateritic ores", JOURNAL OF METALS, AMERICAN SOCIETY OF MECHANICAL ENGINEERS, NEW YORK, NY, US, vol. 17, no. 5, May 1965 (1965-05-01), pages 478 - 486, XP009096760, ISSN: 0022-2674 *

Also Published As

Publication number Publication date
WO2006000098A1 (en) 2006-01-05
AU2005256213A1 (en) 2006-01-05
CN101006190A (zh) 2007-07-25
BRPI0512430A (pt) 2008-03-04
TW200606107A (en) 2006-02-16
KR20070053211A (ko) 2007-05-23
JP2008504439A (ja) 2008-02-14
GT200500177A (es) 2006-03-16
CN100410399C (zh) 2008-08-13
EP1784516A1 (de) 2007-05-16
US20060002835A1 (en) 2006-01-05
ZA200700592B (en) 2008-05-28
CA2571492A1 (en) 2006-01-05
DOP2005000119A (es) 2005-12-30

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