DE69606036T2 - Chloridunterstützte hydrometallurgische extraktion von nickel und kobalt aus sulphiderzen - Google Patents

Chloridunterstützte hydrometallurgische extraktion von nickel und kobalt aus sulphiderzen

Info

Publication number
DE69606036T2
DE69606036T2 DE1996606036 DE69606036T DE69606036T2 DE 69606036 T2 DE69606036 T2 DE 69606036T2 DE 1996606036 DE1996606036 DE 1996606036 DE 69606036 T DE69606036 T DE 69606036T DE 69606036 T2 DE69606036 T2 DE 69606036T2
Authority
DE
Germany
Prior art keywords
sulphiderz
cobalt
nickel
chloride
supported
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.)
Expired - Fee Related
Application number
DE1996606036
Other languages
English (en)
Other versions
DE69606036D1 (de
Inventor
L Jones
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.)
CESL Ltd
Original Assignee
CESL 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
Application filed by CESL Ltd filed Critical CESL Ltd
Application granted granted Critical
Publication of DE69606036D1 publication Critical patent/DE69606036D1/de
Publication of DE69606036T2 publication Critical patent/DE69606036T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • 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
    • C22B11/00—Obtaining noble metals
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0069—Leaching or slurrying with acids or salts thereof containing halogen
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0071—Leaching or slurrying with acids or salts thereof containing sulfur
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
    • 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
    • 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
    • C22B23/0423—Halogenated 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
    • 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
    • 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
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3842—Phosphinic acid, e.g. H2P(O)(OH)
    • 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)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
DE1996606036 1995-06-07 1996-06-07 Chloridunterstützte hydrometallurgische extraktion von nickel und kobalt aus sulphiderzen Expired - Fee Related DE69606036T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/488,128 US5650057A (en) 1993-07-29 1995-06-07 Chloride assisted hydrometallurgical extraction of metal
PCT/CA1996/000365 WO1996041029A2 (en) 1995-06-07 1996-06-07 Chloride assisted hydrometallurgical extraction of nickel and cobalt from sulphide ores

Publications (2)

Publication Number Publication Date
DE69606036D1 DE69606036D1 (de) 2000-02-10
DE69606036T2 true DE69606036T2 (de) 2000-06-08

Family

ID=23938434

Family Applications (5)

Application Number Title Priority Date Filing Date
DE1996610208 Expired - Lifetime DE69610208T2 (de) 1995-06-07 1996-01-04 Chloridunterstützte hydrometallurgische extraktion von nickel und kobalt
DE1996612617 Expired - Lifetime DE69612617T2 (de) 1995-06-07 1996-01-19 Chloridunterstützte hydrometallurgische metallextraktion
DE69626048T Expired - Lifetime DE69626048D1 (de) 1995-06-07 1996-06-07 Füssig-flüssig-Extraktion von Kobalt und Nickel aus einer magnesiumhaltigen Lösung
DE1996629845 Expired - Fee Related DE69629845T2 (de) 1995-06-07 1996-06-07 Rückgewinnung von Nickel und/oder Kobalt durch Auslaugen von hydroxidhaltigem Konzentrat mit einer Ammonium-Lösung
DE1996606036 Expired - Fee Related DE69606036T2 (de) 1995-06-07 1996-06-07 Chloridunterstützte hydrometallurgische extraktion von nickel und kobalt aus sulphiderzen

Family Applications Before (4)

Application Number Title Priority Date Filing Date
DE1996610208 Expired - Lifetime DE69610208T2 (de) 1995-06-07 1996-01-04 Chloridunterstützte hydrometallurgische extraktion von nickel und kobalt
DE1996612617 Expired - Lifetime DE69612617T2 (de) 1995-06-07 1996-01-19 Chloridunterstützte hydrometallurgische metallextraktion
DE69626048T Expired - Lifetime DE69626048D1 (de) 1995-06-07 1996-06-07 Füssig-flüssig-Extraktion von Kobalt und Nickel aus einer magnesiumhaltigen Lösung
DE1996629845 Expired - Fee Related DE69629845T2 (de) 1995-06-07 1996-06-07 Rückgewinnung von Nickel und/oder Kobalt durch Auslaugen von hydroxidhaltigem Konzentrat mit einer Ammonium-Lösung

Country Status (23)

Country Link
US (1) US5650057A (de)
EP (5) EP0832302B1 (de)
JP (3) JP4180655B2 (de)
KR (1) KR100426231B1 (de)
CN (3) CN1057344C (de)
AU (3) AU694960C (de)
BG (3) BG62178B1 (de)
BR (3) BR9608624A (de)
CA (6) CA2456772A1 (de)
DE (5) DE69610208T2 (de)
DK (3) DK0832302T3 (de)
ES (3) ES2153950T3 (de)
FI (2) FI116905B (de)
GT (2) GT199600014A (de)
NO (1) NO975707D0 (de)
OA (1) OA10643A (de)
PE (2) PE30096A1 (de)
PL (3) PL323593A1 (de)
RU (3) RU2178007C2 (de)
TR (5) TR199701570T1 (de)
TW (2) TW408186B (de)
WO (3) WO1996041026A1 (de)
ZA (1) ZA964866B (de)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
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US5976218A (en) * 1996-05-10 1999-11-02 Henkel Corporation Process for the recovery of nickel
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WO2008103873A1 (en) * 2007-02-22 2008-08-28 The Regents Of The University Of California Process for recovery of metal-containing values from minerals and ores
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JP4468999B2 (ja) 2008-03-27 2010-05-26 日鉱金属株式会社 鉱物からの金属の回収方法
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FI122188B (fi) * 2010-03-18 2011-09-30 Outotec Oyj Hydrometallurginen menetelmä metallisen nikkelin valmistamiseksi
KR101232199B1 (ko) * 2010-11-23 2013-02-13 한국지질자원연구원 2차 금속자원의 침출액으로부터 용매추출에 의한 구리, 아연, 카드뮴 및 니켈을 추출 및 분리하는 방법
CN102002586B (zh) * 2010-12-04 2012-09-26 金川集团有限公司 一种含镍高钴硫化物浸出工艺
CN104379778B (zh) * 2011-05-02 2017-06-16 三金属矿业有限公司 从复杂氧化物矿和硫化物矿回收铟、银、金和其它稀有金属、贵金属和贱金属的方法
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US9169533B2 (en) 2011-12-20 2015-10-27 Freeport Minerals Corporation System and method including multi-circuit solution extraction for recovery of metal values from metal-bearing materials
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CN103205580A (zh) * 2013-04-19 2013-07-17 金川集团股份有限公司 一种贵金属富集过程中的脱硫方法
FI124954B (fi) * 2013-04-30 2015-04-15 Outotec Oyj Menetelmä kultaa sisältävän liuoksen valmistamiseksi ja prosessijärjestely kullan ja hopean talteenottamiseksi
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KR101352400B1 (ko) 2013-11-20 2014-01-22 한국지질자원연구원 침출 및 침전을 이용한 복합 구리광 선광방법
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JP6428525B2 (ja) * 2015-08-04 2018-11-28 住友金属鉱山株式会社 酸化中和設備および酸化中和方法
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