ZA200706833B - Process for enhanced acid leaching of laterite ores - Google Patents

Process for enhanced acid leaching of laterite ores

Info

Publication number
ZA200706833B
ZA200706833B ZA200706833A ZA200706833A ZA200706833B ZA 200706833 B ZA200706833 B ZA 200706833B ZA 200706833 A ZA200706833 A ZA 200706833A ZA 200706833 A ZA200706833 A ZA 200706833A ZA 200706833 B ZA200706833 B ZA 200706833B
Authority
ZA
South Africa
Prior art keywords
acid leaching
laterite ores
enhanced acid
enhanced
laterite
Prior art date
Application number
ZA200706833A
Other languages
English (en)
Inventor
Liu Houyuan
Krebs Damien Gary Ignatius
Original Assignee
Bhp Billiton Ssm Tech Pty Ltd
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
Priority claimed from AU2005900684A external-priority patent/AU2005900684A0/en
Application filed by Bhp Billiton Ssm Tech Pty Ltd filed Critical Bhp Billiton Ssm Tech Pty Ltd
Publication of ZA200706833B publication Critical patent/ZA200706833B/xx

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
    • 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
    • C22B3/08—Sulfuric acid, other 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
ZA200706833A 2005-02-14 2007-08-07 Process for enhanced acid leaching of laterite ores ZA200706833B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2005900684A AU2005900684A0 (en) 2005-02-14 Process for Enhanced Acid Leaching of Laterite Ores

Publications (1)

Publication Number Publication Date
ZA200706833B true ZA200706833B (en) 2009-09-30

Family

ID=36792853

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200706833A ZA200706833B (en) 2005-02-14 2007-08-07 Process for enhanced acid leaching of laterite ores

Country Status (12)

Country Link
US (1) US7559972B2 (xx)
EP (1) EP1851346B1 (xx)
JP (1) JP5478018B2 (xx)
KR (1) KR101248200B1 (xx)
CN (2) CN101133171A (xx)
BR (1) BRPI0607462A2 (xx)
CA (1) CA2597440A1 (xx)
EA (1) EA200701726A1 (xx)
ES (1) ES2394915T3 (xx)
GT (1) GT200600062A (xx)
WO (1) WO2006084335A1 (xx)
ZA (1) ZA200706833B (xx)

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BRPI0505544B1 (pt) * 2005-11-10 2014-02-04 Processo de lixiviação combinada
WO2007079532A1 (en) * 2006-01-10 2007-07-19 Murrin Murrin Operations Pty Ltd Hematite precipitation
AU2007288123B2 (en) * 2006-08-23 2011-06-02 Murrin Murrin Operations Pty Ltd Improved hydrometallurgical method for the extraction of nickel from laterite ores
AU2007100902A4 (en) * 2006-08-23 2007-10-25 Murrin Murrin Operations Pty Ltd Improved Hydrometallurgical Method for the Extraction of Nickel from Laterite Ores
JP5596539B2 (ja) 2007-05-21 2014-09-24 オーバイト アルミナ インコーポレイテッド アルミニウム鉱石からアルミニウム及び鉄を抽出する方法
WO2009018619A1 (en) * 2007-08-07 2009-02-12 Bhp Billiton Ssm Development Pty Ltd Atmospheric acid leach process for laterites
WO2009152560A1 (en) * 2008-06-16 2009-12-23 Bhp Billiton Ssm Development Pty Ltd Saprolite neutralisation of heap leach process
WO2010060144A1 (en) * 2008-11-28 2010-06-03 Bhp Billiton Ssm Development Pty Ltd Process for separating limonite and saprolite
CN101805828B (zh) * 2010-04-19 2012-01-18 中南大学 一种低成本处理红土镍矿的方法
US20120114134A1 (en) * 2010-08-25 2012-05-10 Qualcomm Incorporated Methods and apparatus for control and traffic signaling in wireless microphone transmission systems
AU2012231686B2 (en) 2011-03-18 2015-08-27 Aem Technologies Inc. Processes for recovering rare earth elements from aluminum-bearing materials
CN102206749B (zh) * 2011-04-30 2012-12-19 广西师范大学 一种同时处理高铁和高镁含量红土矿的常压浸出方法
EP2705169A4 (en) 2011-05-04 2015-04-15 Orbite Aluminae Inc METHOD FOR RECOVERING RARE ELEMENTS FROM DIFFERENT OTHERS
CN102226232A (zh) * 2011-05-06 2011-10-26 广西银亿科技矿冶有限公司 一种处理红土镍矿的方法
RU2013157943A (ru) 2011-06-03 2015-07-20 Орбит Элюминэ Инк. Способ получения гематита
IN2014DN03007A (xx) 2011-09-16 2015-05-08 Orbite Aluminae Inc
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
RU2579843C2 (ru) 2012-01-10 2016-04-10 Орбит Текнолоджис Инк. Способы обработки красного шлама
CN102534206A (zh) * 2012-02-23 2012-07-04 北京矿冶研究总院 一种褐铁型红土镍矿的浸出方法
JP5424139B2 (ja) * 2012-03-19 2014-02-26 住友金属鉱山株式会社 製鉄用ヘマタイトの製造方法
JP5704410B2 (ja) 2012-03-21 2015-04-22 住友金属鉱山株式会社 製鉄用ヘマタイトの製造方法
CA2903512C (en) 2012-03-29 2017-12-05 Orbite Technologies Inc. Processes for treating fly ashes
JP6263171B2 (ja) * 2012-06-22 2018-01-17 ビーエイチピー ビリトン エスエスエム ディベロップメント プロプライエタリー リミテッド 大気圧下での赤鉄鉱としての第二鉄の除去
RU2597096C2 (ru) 2012-07-12 2016-09-10 Орбит Алюминэ Инк. Способы получения оксида титана и различных других продуктов
US9353425B2 (en) 2012-09-26 2016-05-31 Orbite Technologies Inc. Processes for preparing alumina and magnesium chloride by HCl leaching of various materials
EP2920114A4 (en) 2012-11-14 2016-03-02 Orbite Aluminae Inc PROCESS FOR PURIFYING ALUMINUM IONS
JP5622061B2 (ja) * 2013-03-26 2014-11-12 住友金属鉱山株式会社 製鉄用ヘマタイトの製造方法
JP5880488B2 (ja) * 2013-06-17 2016-03-09 住友金属鉱山株式会社 ヘマタイトの製造方法、並びにそのヘマタイト
JP5440823B1 (ja) * 2013-09-18 2014-03-12 住友金属鉱山株式会社 製鉄用ヘマタイトの製造方法
AU2013263848B2 (en) * 2013-11-29 2016-02-18 Lifezone Limited Treatment process for extraction of metals from ores
US10457565B2 (en) 2014-09-18 2019-10-29 Sumitomo Metal Mining Co., Ltd. Production method for hematite for iron production
CN104404267B (zh) * 2014-11-05 2016-10-19 昆明理工大学 一种镍钴矿生物浸出液除杂和镍钴分离提取方法
KR101657810B1 (ko) 2014-12-22 2016-09-20 주식회사 포스코 페로니켈의 제조방법
KR101654214B1 (ko) 2014-12-30 2016-09-05 엘에스니꼬동제련 주식회사 저품위 니켈광석 제련시 발생하는 잔사로부터 스칸듐의 회수방법
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
CN104630505A (zh) * 2014-12-31 2015-05-20 金川集团股份有限公司 一种通过联合浸出工艺从低品位红土镍矿中回收镍、钴、铁和硅的方法
CN104789766A (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红土镍矿中回收镍、铁和硅的方法
CN104630504A (zh) * 2014-12-31 2015-05-20 金川集团股份有限公司 一种从褐铁矿中回收镍的方法
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
CN104831087A (zh) * 2014-12-31 2015-08-12 金川集团股份有限公司 一种通过联合浸出工艺从低品位红土镍矿中回收镍、钴、铁和硅的方法
CN104805306A (zh) * 2014-12-31 2015-07-29 金川集团股份有限公司 一种从低品位红土镍矿中回收镍、钴和铁的新方法
CN105063352A (zh) * 2014-12-31 2015-11-18 金川集团股份有限公司 一种褐铁矿的湿法冶金工艺
CN104789798A (zh) * 2014-12-31 2015-07-22 金川集团股份有限公司 常压酸浸和中等压力浸出相结合处理红土镍矿的方法
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
CN104611552A (zh) * 2014-12-31 2015-05-13 金川集团股份有限公司 一种从褐铁矿中提取镍的方法
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
CN104611558B (zh) * 2014-12-31 2017-03-01 金川集团股份有限公司 一种通过联合浸出工艺从红土镍矿中回收镍、钴、铁和硅的方法
CN104630503A (zh) * 2014-12-31 2015-05-20 金川集团股份有限公司 一种通过联合浸出工艺从褐铁矿中回收镍、钴、铁和硅的方法
CN104651634A (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
CN104789797A (zh) * 2014-12-31 2015-07-22 金川集团股份有限公司 一种从低品位红土镍矿中回收镍、钴、铁、硅和镁的新方法
CN104762493A (zh) * 2014-12-31 2015-07-08 金川集团股份有限公司 常压酸浸和中等压力浸出相结合处理红土镍矿的方法
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
CN104611582A (zh) * 2014-12-31 2015-05-13 金川集团股份有限公司 一种通过联合浸出工艺从低品位红土镍矿中回收镍、钴、铁和硅的方法
CN104611580A (zh) * 2014-12-31 2015-05-13 金川集团股份有限公司 一种处理低品位红土镍矿的方法
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
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
CN104805283A (zh) * 2014-12-31 2015-07-29 金川集团股份有限公司 常压酸浸和中等压力浸出相结合处理红土镍矿的方法
CN104789770A (zh) * 2014-12-31 2015-07-22 金川集团股份有限公司 常压酸浸和中等压力浸出相结合处理褐铁矿的方法
CN104611579A (zh) * 2014-12-31 2015-05-13 金川集团股份有限公司 一种从低品位红土镍矿中回收镍的方法
CN104805309A (zh) * 2014-12-31 2015-07-29 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
CN104805307A (zh) * 2014-12-31 2015-07-29 金川集团股份有限公司 一种从低品位红土镍矿中回收镍、钴和铁的新方法
CN104611581A (zh) * 2014-12-31 2015-05-13 金川集团股份有限公司 一种从低品位红土镍矿中提取镍的方法
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
CN104789799A (zh) * 2014-12-31 2015-07-22 金川集团股份有限公司 常压酸浸和中等压力浸出相结合处理红土镍矿的方法
CN104805308A (zh) * 2014-12-31 2015-07-29 金川集团股份有限公司 一种从低品位红土镍矿中回收镍、钴、铁、硅和镁的新方法
CN104630501A (zh) * 2014-12-31 2015-05-20 金川集团股份有限公司 一种通过联合浸出工艺从低品位红土镍矿中回收镍、钴、铁和硅的方法
CN104630502A (zh) * 2014-12-31 2015-05-20 金川集团股份有限公司 一种通过联合浸出工艺从褐铁矿中回收镍、钴、铁和硅的方法
CN104630500A (zh) * 2014-12-31 2015-05-20 金川集团股份有限公司 一种通过联合浸出工艺从红土镍矿中回收镍、钴、铁和硅的方法
CN104611550A (zh) * 2014-12-31 2015-05-13 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
KR101714915B1 (ko) 2015-11-06 2017-03-10 주식회사 포스코 니켈 제련 장치
KR101999791B1 (ko) 2017-09-28 2019-07-12 주식회사 이지 분쇄형 탈염소장치
JP6729536B2 (ja) * 2017-11-08 2020-07-22 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
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
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

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Also Published As

Publication number Publication date
EP1851346B1 (en) 2012-10-17
BRPI0607462A2 (pt) 2009-09-08
CA2597440A1 (en) 2006-08-17
US7559972B2 (en) 2009-07-14
EA200701726A1 (ru) 2008-02-28
ES2394915T3 (es) 2013-02-06
CN101133171A (zh) 2008-02-27
WO2006084335A1 (en) 2006-08-17
JP2008530356A (ja) 2008-08-07
JP5478018B2 (ja) 2014-04-23
GT200600062A (es) 2006-09-07
KR101248200B1 (ko) 2013-03-28
KR20070107761A (ko) 2007-11-07
EP1851346A1 (en) 2007-11-07
EP1851346A4 (en) 2009-11-11
CN103352120A (zh) 2013-10-16
US20080053276A1 (en) 2008-03-06

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