BRPI0909874A2 - "hydrometallurgical method for the leaching of a base metal in a pressure-combined acid bleach and hydrometallurgical method for nickel leaching" - Google Patents

"hydrometallurgical method for the leaching of a base metal in a pressure-combined acid bleach and hydrometallurgical method for nickel leaching"

Info

Publication number
BRPI0909874A2
BRPI0909874A2 BRPI0909874A BRPI0909874A BRPI0909874A2 BR PI0909874 A2 BRPI0909874 A2 BR PI0909874A2 BR PI0909874 A BRPI0909874 A BR PI0909874A BR PI0909874 A BRPI0909874 A BR PI0909874A BR PI0909874 A2 BRPI0909874 A2 BR PI0909874A2
Authority
BR
Brazil
Prior art keywords
leaching
hydrometallurgical method
pressure
base metal
combined acid
Prior art date
Application number
BRPI0909874A
Other languages
Portuguese (pt)
Inventor
Rodriguez Michael
Original Assignee
Murrin Murrin Operations Pty
Poseidon Nickel 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 AU2008903042A external-priority patent/AU2008903042A0/en
Priority claimed from AU2008100563A external-priority patent/AU2008100563C4/en
Application filed by Murrin Murrin Operations Pty, Poseidon Nickel Ltd filed Critical Murrin Murrin Operations Pty
Publication of BRPI0909874A2 publication Critical patent/BRPI0909874A2/en

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
    • C22B1/00—Preliminary treatment of ores or scrap
    • 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
    • C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
    • 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
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/02—Apparatus therefor
    • 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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (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)
BRPI0909874A 2008-06-13 2009-06-15 "hydrometallurgical method for the leaching of a base metal in a pressure-combined acid bleach and hydrometallurgical method for nickel leaching" BRPI0909874A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AU2008903042A AU2008903042A0 (en) 2008-06-13 Method for the Recovery of Base Metals from Ores
AU2008100563A AU2008100563C4 (en) 2008-06-13 2008-06-19 Method for the Recovery of Nickel from Ores
AU2008903418A AU2008903418A0 (en) 2008-07-03 Improved Method for the Recovery of Base Metals from Ores
PCT/AU2009/000754 WO2009149521A1 (en) 2008-06-13 2009-06-15 Method for the recovery of base metals from ores

Publications (1)

Publication Number Publication Date
BRPI0909874A2 true BRPI0909874A2 (en) 2015-10-06

Family

ID=41416295

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0909874A BRPI0909874A2 (en) 2008-06-13 2009-06-15 "hydrometallurgical method for the leaching of a base metal in a pressure-combined acid bleach and hydrometallurgical method for nickel leaching"

Country Status (5)

Country Link
EP (1) EP2288736A4 (en)
AU (1) AU2009257202A1 (en)
BR (1) BRPI0909874A2 (en)
CA (1) CA2727556A1 (en)
WO (1) WO2009149521A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108165742A (en) * 2018-02-11 2018-06-15 乐昌市绿叶环保科技有限公司 The method that dithionic acid manganese content is reduced in pyrolusite leachate
CN111139353B (en) * 2018-11-06 2022-04-05 金川集团股份有限公司 Be used for sulphuric acid to leach low-grade laterite-nickel ore deposit pressurization deironing rotary reaction device
US12286686B2 (en) * 2021-02-24 2025-04-29 Sherritt International Corporation Co-processing of copper sulphide concentrate with nickel laterite ore
WO2026083381A1 (en) * 2024-10-14 2026-04-23 PT Green Eco Nickel A circulating heap leaching equipment for low-grade nickel ore

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB855218A (en) * 1957-12-10 1960-11-30 Sherritt Gordon Mines Ltd Improved method of extracting non-ferrous metals from metal bearing material
AUPM790894A0 (en) * 1994-09-05 1994-09-29 Western Mining Corporation Limited Mineral processing
ZA987219B (en) * 1997-08-15 2000-02-14 Cominco Eng Services Chloride assisted hydrometallurgical extraction of metal.
EA200701085A1 (en) * 2004-11-17 2007-12-28 БиЭйчПи БИЛЛИТОН ЭсЭсЭм ТЕКНОЛОДЖИ ПТИ ЛТД. CONSISTENT OR SIMULTANEOUS LEACHING OF NICKEL- AND COBALTS-CONTAINING ORES
US7387767B2 (en) * 2005-04-07 2008-06-17 Dynatec Corporation Recovery of nickel, cobalt, iron, silica, zinc and copper from laterite ore by sulfuric acid leaching
EA013353B1 (en) * 2005-10-03 2010-04-30 Ототек Оюй Method for processing nickel bearing raw material in chloride-based leaching
AU2006326812A1 (en) * 2005-12-23 2007-06-28 G. Bryn Harris Process for recovering iron as hematite from a base metal containing ore material

Also Published As

Publication number Publication date
CA2727556A1 (en) 2009-12-17
EP2288736A1 (en) 2011-03-02
EP2288736A4 (en) 2015-10-21
AU2009257202A1 (en) 2009-12-17
WO2009149521A1 (en) 2009-12-17

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved

Owner name: POSEIDON NICKEL LIMITED (AU) , MURRIN MURRIN OPERA

B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)