NO20091007L - Fremgangsmate for hydrometallurgisk behandling av en laterittisk nikkel/kobolt malm og fremgangsmate for fremstilling av nikkel- og/eller koboltmellomproduktkonsentrater eller kommersielle produkter ved anvendelse av den - Google Patents

Fremgangsmate for hydrometallurgisk behandling av en laterittisk nikkel/kobolt malm og fremgangsmate for fremstilling av nikkel- og/eller koboltmellomproduktkonsentrater eller kommersielle produkter ved anvendelse av den

Info

Publication number
NO20091007L
NO20091007L NO20091007A NO20091007A NO20091007L NO 20091007 L NO20091007 L NO 20091007L NO 20091007 A NO20091007 A NO 20091007A NO 20091007 A NO20091007 A NO 20091007A NO 20091007 L NO20091007 L NO 20091007L
Authority
NO
Norway
Prior art keywords
nickel
cobalt
preparation
commercial products
intermediate concentrates
Prior art date
Application number
NO20091007A
Other languages
English (en)
Other versions
NO341830B1 (no
Inventor
Jerome Agin
Yves Le Quesne
Bertrand Berthomieu
Original Assignee
Eramet
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 Eramet filed Critical Eramet
Publication of NO20091007L publication Critical patent/NO20091007L/no
Publication of NO341830B1 publication Critical patent/NO341830B1/no

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
    • 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)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (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)

Abstract

Fremgangsmåte for behandlingen av en laterittisk nikkel/kobolt malm bestående av en blanding (2) av limonitt og saprolitt, kjennetegnet ved at: blandingen (2) i nærvær av et jernutfellingsmiddel blir gjort til en pulp (1) som har et innhold av faste stoffer på mellom 10 og 40 vekt-%, pulpen undergår en utlutingsoperasjon (4) med svovelsyre (5) ved en temperatur mellom 700C og løsningens kokepunkt og ved atmosfærisk trykk; og en fast stoff-væske separasjon (8) utføres for å oppnå en jernholdig fast rest (9) og en løsning som inneholder nikkel- og koboltioner. Fremgangsmåte for fremstilling av nikkel og/eller koboltmellomproduktkonsentrater eller kommersielle produkter ved anvendelse av fremgangsmåten over.
NO20091007A 2006-09-06 2009-03-06 Fremgangsmåte for hydrometallurgisk behandling av en laterittisk nikkel/kobolt malm og fremgangsmåte for fremstilling av nikkel- og/eller koboltmellomproduktkonsentrater eller kommersielle produkter ved anvendelse av den NO341830B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0607816A FR2905383B1 (fr) 2006-09-06 2006-09-06 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.
PCT/FR2007/001389 WO2008029009A1 (fr) 2006-09-06 2007-08-22 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

Publications (2)

Publication Number Publication Date
NO20091007L true NO20091007L (no) 2009-03-26
NO341830B1 NO341830B1 (no) 2018-01-29

Family

ID=37884770

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20091007A NO341830B1 (no) 2006-09-06 2009-03-06 Fremgangsmåte for hydrometallurgisk behandling av en laterittisk nikkel/kobolt malm og fremgangsmåte for fremstilling av nikkel- og/eller koboltmellomproduktkonsentrater eller kommersielle produkter ved anvendelse av den

Country Status (15)

Country Link
US (1) US8287827B2 (no)
EP (1) EP2059618B1 (no)
JP (1) JP5362567B2 (no)
KR (1) KR101525205B1 (no)
CN (1) CN101541985B (no)
AU (1) AU2007293641B2 (no)
BR (1) BRPI0714739B1 (no)
CA (1) CA2662739C (no)
CO (1) CO6160248A2 (no)
EA (1) EA015571B1 (no)
FR (1) FR2905383B1 (no)
GT (1) GT200900048A (no)
NO (1) NO341830B1 (no)
WO (1) WO2008029009A1 (no)
ZA (1) ZA200901584B (no)

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FI123646B (fi) * 2010-02-25 2013-08-30 Outotec Oyj Menetelmä kiintoaine-neste-erotuksen tehostamiseksi lateriittien liuotuksen yhteydessä
KR101172897B1 (ko) * 2010-12-13 2012-08-10 재단법인 포항산업과학연구원 니켈 함유 원료로부터 니켈을 회수하는 방법
FI126764B (en) * 2011-12-22 2017-05-15 Outotec Oyj Method for streamlining the use of the reactor volume in connection with hydrometallurgical leaching
KR101359097B1 (ko) * 2011-12-28 2014-02-06 재단법인 포항산업과학연구원 니켈 광석으로부터 페로니켈 회수 방법
KR101359179B1 (ko) * 2011-12-28 2014-02-06 주식회사 포스코 저농도 니켈 광석으로부터 니켈을 농축 침출 회수하는 방법
KR101353721B1 (ko) * 2011-12-28 2014-01-21 재단법인 포항산업과학연구원 니켈 철 함유 원료로부터 페로니켈을 회수하는 방법
KR101288961B1 (ko) * 2011-12-28 2013-07-22 재단법인 포항산업과학연구원 니켈 함유 광석으로부터 코발트를 회수하는 방법
KR101359121B1 (ko) * 2011-12-28 2014-02-06 재단법인 포항산업과학연구원 니켈 제련 공정 중 폐기물 최소화 방법
KR101439626B1 (ko) * 2012-09-28 2014-09-15 주식회사 포스코 니켈 제련 공정 중의 잔사 슬러지 수세액을 이용한 페로니켈 회수 방법
CN102943174A (zh) * 2012-11-21 2013-02-27 广西藤县雅照钛白有限公司 由钛白废酸制取硫化镍精矿的方法
KR101403185B1 (ko) * 2012-12-21 2014-06-11 재단법인 포항산업과학연구원 니켈 제련 부산물 재활용 방법
GB2496327B (en) 2012-12-24 2016-04-20 Rotam Agrochem Int Co Ltd Method of improving plant growth with clomazone
KR101536468B1 (ko) * 2013-12-24 2015-07-14 주식회사 포스코 니켈 습식제련 방법 및 장치
CN104120259B (zh) * 2014-07-30 2016-03-02 广西师范大学 一种氧化镍矿酸浸液两步除铁方法
KR101675941B1 (ko) * 2015-09-30 2016-11-29 한국지질자원연구원 니켈 라테라이트광의 분리선별 방법
RU2694188C1 (ru) * 2018-12-10 2019-07-09 Публичное акционерное общество "Мечел" Способ переработки окисленной никель-кобальтовой руды
CN112646973B (zh) * 2020-12-09 2022-11-25 金川集团股份有限公司 一种三段选择性浸出红土矿的方法
KR102336617B1 (ko) 2021-06-22 2021-12-08 주식회사 미르에너지 염화마그네슘수화물의 열분해를 통한 염산 회수공정을 포함하는 함니켈 사프로라이트질 광석으로부터 수산화니켈의 추출공정

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Also Published As

Publication number Publication date
KR101525205B1 (ko) 2015-06-02
AU2007293641B2 (en) 2011-06-02
GT200900048A (es) 2010-05-26
JP5362567B2 (ja) 2013-12-11
EA015571B1 (ru) 2011-10-31
FR2905383A1 (fr) 2008-03-07
US8287827B2 (en) 2012-10-16
KR20090049078A (ko) 2009-05-15
CA2662739C (fr) 2014-05-27
JP2010502837A (ja) 2010-01-28
FR2905383B1 (fr) 2008-11-07
EA200900411A1 (ru) 2009-06-30
CN101541985A (zh) 2009-09-23
CO6160248A2 (es) 2010-05-20
BRPI0714739A2 (pt) 2013-05-07
US20100098608A1 (en) 2010-04-22
WO2008029009A1 (fr) 2008-03-13
CN101541985B (zh) 2011-12-07
EP2059618A1 (fr) 2009-05-20
EP2059618B1 (fr) 2015-07-22
ZA200901584B (en) 2009-12-30
NO341830B1 (no) 2018-01-29
AU2007293641A1 (en) 2008-03-13
BRPI0714739B1 (pt) 2014-12-02
CA2662739A1 (fr) 2008-03-13

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: ERAMET, FR

CREP Change of representative

Representative=s name: PLOUGMANN VINGTOFT, POSTBOKS 1003 SENTRUM, 0104