DOP2005000119A - Metodo para la recuperacion de niquel y cobalto desde menas de laterita mediante reaccion con acido concentrado y lixiviacion con agua - Google Patents

Metodo para la recuperacion de niquel y cobalto desde menas de laterita mediante reaccion con acido concentrado y lixiviacion con agua

Info

Publication number
DOP2005000119A
DOP2005000119A DO2005000119A DO2005000119A DOP2005000119A DO P2005000119 A DOP2005000119 A DO P2005000119A DO 2005000119 A DO2005000119 A DO 2005000119A DO 2005000119 A DO2005000119 A DO 2005000119A DO P2005000119 A DOP2005000119 A DO P2005000119A
Authority
DO
Dominican Republic
Prior art keywords
cobalt
nickel
lessite
lixiviation
lessons
Prior art date
Application number
DO2005000119A
Other languages
English (en)
Inventor
David Neudorf
Original Assignee
Skye Resouces 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 Resouces Inc filed Critical Skye Resouces Inc
Publication of DOP2005000119A publication Critical patent/DOP2005000119A/es

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)

Abstract

Un proceso para lixiviar menas de laterita que contienen limonita y saprolita en un proceso,en dos etapas. La primgra etapa consiste en mezclar y hacer reaccionar la mena con acido mineral concentrado, y la segunda etapa consiste en preparar una mezcla pastosa de la mezcla de acido/mena en aqua y lixiviar la mezcla para disolver el niquel y el cobalto. -El hierro es separado de manera eficiente del niquel y el cobalto en el residuo de lixiviación sólido, principalmente como un óxido o hidróxido de hierro ferrico diferente a la jarosita.
DO2005000119A 2004-06-28 2005-06-28 Metodo para la recuperacion de niquel y cobalto desde menas de laterita mediante reaccion con acido concentrado y lixiviacion con agua DOP2005000119A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58324304P 2004-06-28 2004-06-28

Publications (1)

Publication Number Publication Date
DOP2005000119A true DOP2005000119A (es) 2005-12-30

Family

ID=35781546

Family Applications (1)

Application Number Title Priority Date Filing Date
DO2005000119A DOP2005000119A (es) 2004-06-28 2005-06-28 Metodo para la recuperacion de niquel y cobalto desde menas de laterita mediante reaccion con acido concentrado y lixiviacion con agua

Country Status (13)

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

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0706852A2 (pt) * 2006-01-10 2011-04-12 Murrin Murrin Operations Pty Ltd método hidrometalúrgico para a precipitação de ferro na forma de hematita a partir de soluções de lixìvia contendo nìquel, colbato e ferro
AU2007211831B2 (en) * 2006-01-31 2011-09-15 Murrin Murrin Operations Pty Ltd Improved base metal recovery process from heap leaching
WO2007095689A1 (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
AP2010005222A0 (en) 2007-09-14 2010-04-30 Barrick Gold Corp Process for recovering platinum group metals usingreductants
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
WO2014047672A1 (en) * 2012-09-28 2014-04-03 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
KR20170104448A (ko) * 2014-11-18 2017-09-15 알리앙스 마그네슘 Hcl 회수 루프에서 황산을 사용하여 마그네슘 화합물 및 다양한 부산물을 제조하는 방법
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
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
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
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
US20200325556A1 (en) * 2017-12-21 2020-10-15 Bhp Chile Inc Water balance in a chloride heap leach
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
WO2020223812A1 (en) * 2019-05-06 2020-11-12 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
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
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

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA446289A (en) * 1948-01-20 S. Renzoni Louis Purification of cobalt precipitates containing iron and other impurities
US2899300A (en) * 1959-08-11 Method for extracting nickel from
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
FI773588A (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
US6379636B2 (en) * 1999-11-03 2002-04-30 Bhp Minerals International, Inc. Method for leaching nickeliferous laterite ores
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
US6312500B1 (en) * 2000-03-30 2001-11-06 Bhp Minerals International Inc. Heap leaching of nickel containing ore
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
AUPS201902A0 (en) * 2002-04-29 2002-06-06 Qni Technology Pty Ltd Modified atmospheric leach process for laterite ores

Also Published As

Publication number Publication date
US20060002835A1 (en) 2006-01-05
WO2006000098A1 (en) 2006-01-05
CN101006190A (zh) 2007-07-25
CN100410399C (zh) 2008-08-13
KR20070053211A (ko) 2007-05-23
BRPI0512430A (pt) 2008-03-04
AU2005256213A1 (en) 2006-01-05
EP1784516A4 (en) 2008-07-09
ZA200700592B (en) 2008-05-28
TW200606107A (en) 2006-02-16
CA2571492A1 (en) 2006-01-05
JP2008504439A (ja) 2008-02-14
EP1784516A1 (en) 2007-05-16
GT200500177A (es) 2006-03-16

Similar Documents

Publication Publication Date Title
DOP2005000119A (es) Metodo para la recuperacion de niquel y cobalto desde menas de laterita mediante reaccion con acido concentrado y lixiviacion con agua
AU2008217468B2 (en) A process for extracting metals from laterite
EP1499751B1 (en) Atmospheric pressure leach process for lateritic nickel ore
Wang Copper leaching from chalcopyrite concentrates
US7597738B2 (en) Production of ferro-nickel or nickel matte by a combined hydrometallurgical and pyrometallurgical process
US8758479B2 (en) Nickel recovery from a high ferrous content laterite ore
ATE256201T1 (de) Verfahren zur laugung bei umgebungsdruck für die gewinnung von nickel und kobalt aus limonit- und saproliterzen
BRPI0607462A2 (pt) processo para lixìvia de ácido de minérios de laterita
JP2009520661A (ja) 酸化マグネシウムの回収
CN102586624A (zh) 相继或同时浸取含有镍和钴的矿石
CA2520039A1 (en) Precious metal recovery using thiocyanate lixiviant
WO2008022381A1 (en) Production of metallic nickel with low iron content
DOP2006000027A (es) Proceso para la producción del óxido de magnesio
WO2008138038A1 (en) LOW Eh LEACH WITH SULFUR RECYCLE
Taylor Laterites–still a frontier of nickel process development
Faris et al. The direct leaching of nickel sulfide flotation Concentrates–a historic and state-of-the-art review part I: Piloted processes and commercial operations
Faris et al. The direct leaching of nickel sulfide flotation concentrates-a historic and state-of-the-art review part II: Laboratory investigations into pressure leaching
Faris et al. The direct leaching of nickel sulfide flotation concentrates–A historic and state-of-the-art review part III: Laboratory investigations into atmospheric leach processes
WO2015009204A2 (en) Process for extraction of nickel, cobalt and other metals from laterite ores
US8454723B2 (en) Saprolite neutralisation of heap leach process
Lakshmanan et al. Extraction of nickel, cobalt and iron from laterite ores by mixed chloride leach process
Harris et al. A non-cyanide route for processing of refractory gold ores and concentrates
Jones et al. Unlocking disseminated nickel sulphides using the CESL nickel process
AU2003209829B2 (en) Atmospheric pressure leach process for lateritic nickel ore
Quinn et al. The Combined Pressure Acid Leach (CPAL) process, batch and piloting testwork