IN187985B - - Google Patents

Info

Publication number
IN187985B
IN187985B IN492CA1996A IN187985B IN 187985 B IN187985 B IN 187985B IN 492CA1996 A IN492CA1996 A IN 492CA1996A IN 187985 B IN187985 B IN 187985B
Authority
IN
India
Application number
Inventor
Michael Matthew Hourn
Duncan William Truner
Berger Ian Raymond Holz
Original Assignee
Mim Holdings Ltd
Highlands Frieda 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 Mim Holdings Ltd, Highlands Frieda Ltd filed Critical Mim Holdings Ltd
Publication of IN187985B publication Critical patent/IN187985B/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
    • 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
    • C22B3/04—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
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • 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)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Fertilizers (AREA)
IN492CA1996 1995-03-22 1996-03-19 IN187985B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPN1913A AUPN191395A0 (en) 1995-03-22 1995-03-22 Atmospheric mineral leaching process

Publications (1)

Publication Number Publication Date
IN187985B true IN187985B (en) 2002-08-03

Family

ID=3786269

Family Applications (1)

Application Number Title Priority Date Filing Date
IN492CA1996 IN187985B (en) 1995-03-22 1996-03-19

Country Status (20)

Country Link
US (1) US5993635A (en)
EP (1) EP0815270B1 (en)
JP (1) JP3705815B2 (en)
KR (1) KR100418944B1 (en)
AR (1) AR001403A1 (en)
AT (1) ATE195980T1 (en)
AU (2) AUPN191395A0 (en)
BG (1) BG63315B1 (en)
CA (1) CA2215963C (en)
DE (1) DE69610081D1 (en)
ES (1) ES2152013T3 (en)
GR (1) GR3034931T3 (en)
IN (1) IN187985B (en)
MY (1) MY127576A (en)
NZ (1) NZ303107A (en)
PE (1) PE1197A1 (en)
PL (1) PL182312B1 (en)
PT (1) PT815270E (en)
WO (1) WO1996029439A1 (en)
ZA (1) ZA962223B (en)

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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
US6319389B1 (en) 1999-11-24 2001-11-20 Hydromet Systems, L.L.C. Recovery of copper values from copper ores
US6554915B2 (en) * 2000-01-14 2003-04-29 Henkel Corporation Dissolution of nickel in non-oxidizing aqueous acid solutions
US6680034B2 (en) * 2000-07-25 2004-01-20 Phelps Dodge Corporation Method for recovering metal values from metal-containing materials using high temperature pressure leaching
CA2417417C (en) 2000-07-25 2008-09-30 Phelps Dodge Corporation Method for recovery of copper from sulfidic ore materials using super-fine grinding and medium temperature pressure leaching
US6471849B1 (en) * 2000-09-11 2002-10-29 Cominco Engineering Services Ltd. Process for the recovery of zinc from a zinc sulphide ore or concentrate
US6428604B1 (en) * 2000-09-18 2002-08-06 Inco Limited Hydrometallurgical process for the recovery of nickel and cobalt values from a sulfidic flotation concentrate
GB0031413D0 (en) * 2000-12-21 2001-02-07 Aea Technology Plc Electrochemical processing
JP4852716B2 (en) * 2001-09-13 2012-01-11 Ｄｏｗａメタルマイン株式会社 Zinc concentrate leaching method and leaching equipment
FI112096B (en) * 2001-07-06 2003-10-31 Omg Finland Oy Process for the extraction of nickel and possibly cobalt by leaching from nickel-containing laterite ore
US20050126923A1 (en) * 2001-07-25 2005-06-16 Phelps Dodge Corporation Process for recovery of copper from copper-bearing material using medium temperature pressure leaching, direct electrowinning and solvent/solution extraction
US7476308B2 (en) * 2001-07-25 2009-01-13 Phelps Dodge Corporation Process for multiple stage direct electrowinning of copper
ES2192133B1 (en) * 2001-11-21 2005-02-16 Asturiana De Zinc, S.A. PROCEDURE FOR DIRECT LIXIVIATION OF SULFURED CONCENTRATES OF ZINC.
AU2003902803A0 (en) * 2003-06-03 2003-06-19 Australian Nuclear Science & Technology Organisation Process of upgrading a copper concentrate
RU2245380C1 (en) * 2003-10-21 2005-01-27 Государственное образовательное учреждение высшего профессионального образования "Московский государственный институт стали и сплавов" (технологический университет) Method for reprocessing of metal sulfide-containing products
AU2004285993B2 (en) * 2003-11-03 2009-05-28 Oz Minerals Limited Leach extraction method
US7799295B2 (en) * 2003-11-03 2010-09-21 Oz Minerals Limited Ore leach method with aqueous sulfuric acid containing ferric ions
CA2562260A1 (en) * 2004-04-05 2005-10-20 James D. Holgersen Process for removal of the catalytic coating material from spent, defective or unused metal support catalytic converters
BRPI0511767B1 (en) * 2004-06-03 2014-02-25 METHOD FOR COPPER RECOVERY FROM CALCOPIRITE CONCENTRATE
RU2265068C1 (en) * 2004-10-07 2005-11-27 Государственное образовательное учреждение высшего профессионального образования "Московский государственный институт стали и сплавов" (технологический университет) (МИСиС) Method of treating heat-resisting mineral metal-containing raw
FI121713B (en) * 2009-06-26 2011-03-15 Outotec Oyj Procedure for dissolving calcopyrite concentrate
AP2325A (en) * 2004-10-29 2011-11-23 Freeport Mcmoran Corp Process for recovery of copper from copper-bearingmaterial using pressure leaching, direct electrow inning and solvent/solution extraction.
US7736487B2 (en) 2004-10-29 2010-06-15 Freeport-Mcmoran Corporation Process for recovery of copper from copper-bearing material using pressure leaching, direct electrowinning and solution extraction
ATE531834T1 (en) * 2004-10-29 2011-11-15 Freeport Mcmoran Corp METHOD FOR THE MULTI-STEP DIRECT ELECTROLYTIC EXTRACTION OF COPPER
BRPI0518178A (en) * 2004-11-17 2008-11-04 Bhp Billiton Ssm Technology Pty Ltd simultaneous or consecutive leaching of cobalt and nickel-containing ores
WO2006137914A2 (en) * 2005-04-04 2006-12-28 Holgersen James D Process for extraction of metals from ores or industrial materials
WO2007079532A1 (en) * 2006-01-10 2007-07-19 Murrin Murrin Operations Pty Ltd Hematite precipitation
FI118473B (en) * 2006-02-17 2007-11-30 Outotec Oyj Process for extracting copper from copper sulphide ore
US8252254B2 (en) 2006-06-15 2012-08-28 Barrick Gold Corporation Process for reduced alkali consumption in the recovery of silver
EP1939310A1 (en) 2006-12-28 2008-07-02 Asturiana De Zinc, S.A. Recovery of zinc from sulphide concentrates by atmospheric leaching with sulphuric acid at a controlled acidity
RU2339706C1 (en) * 2007-04-16 2008-11-27 Государственное образовательное учреждение высшего профессионального образования "Московский государственный институт стали и сплавов" (технологический университет) Method for hydrometallurgical reprocessing of sulfide concentrates
RU2336340C1 (en) * 2007-04-16 2008-10-20 Государственное образовательное учреждение высшего профессионального образования "Московский государственный институт стали и сплавов" (технологический университет) Method of leaching of sulphide containing products
RU2337154C1 (en) * 2007-04-16 2008-10-27 Государственное образовательное учреждение высшего профессионального образования "Московский государственный институт стали и сплавов" (технологический университет) Method of extraction of metals out of sulphide containing ores
RU2339707C1 (en) * 2007-04-16 2008-11-27 Государственное образовательное учреждение высшего профессионального образования "Московский государственный Институт стали и сплавов (технологический университет) Method for minerals heap leaching at negative temperature
RU2337161C1 (en) * 2007-04-16 2008-10-27 Государственное образовательное учреждение высшего профессионального образования "Московский государственный институт стали и сплавов" (технологический университет) Vat leaching method of copper extraction out of mixed and oxidised ores
US7635534B2 (en) * 2007-08-24 2009-12-22 Basf Catalysts Llc Simplified process for leaching precious metals from fuel cell membrane electrode assemblies
FI119819B (en) * 2007-09-07 2009-03-31 Outotec Oyj Procedure for improving the quality of copper
MX2010007795A (en) 2008-01-17 2011-02-23 Freeport Mcmoran Corp Method and apparatus for electrowinning copper using an atmospheric leach with ferrous/ferric anode reaction electrowinning.
US7709135B2 (en) * 2008-06-06 2010-05-04 Basf Corporation Efficient process for previous metal recovery from cell membrane electrode assemblies
RU2384633C1 (en) * 2008-08-19 2010-03-20 Федеральное государственное унитарное предприятие "Государственный научно-исследовательский, проектный и конструкторский институт горного дела и металлургии цветных металлов" (ФГУП "Гипроцветмет") Processing method of resistant copper raw material containing noble metals
JP5642694B2 (en) * 2008-11-10 2014-12-17 クライロン・グローバル・エルエルシー Solid composition with improved physical and electrical properties
US8968442B2 (en) 2009-10-21 2015-03-03 The University Of British Columbia Leaching process for copper concentrates with a carbon catalyst
US8375840B2 (en) 2009-11-06 2013-02-19 Kryron Global, Llc Ballistic strike plate and assembly
KR101047985B1 (en) 2010-11-26 2011-07-13 한국지질자원연구원 High Efficiency Uranium Leaching Method Using Ultrasound
RU2468101C2 (en) * 2011-02-14 2012-11-27 Учреждение Российской Академии Наук Центр Геофизических Исследований Владикавказского Научного Центра Ран И Правительства Республики Северная Осетия-Алания Method to extract metals from mill tailings
RU2468100C2 (en) * 2011-02-14 2012-11-27 Учреждение Российской Академии Наук Центр Геофизических Исследований Владикавказского Научного Центра И Правительства Республики Северная Осетия-Алания Method to extract metals from mill tailings
RU2468099C2 (en) * 2011-02-14 2012-11-27 Учреждение Российской Академии Наук Центр Геофизических Исследований Владикавказского Научного Центра Ран И Правительства Республики Северная Осетия-Алания Method to extract metals from mill tailings
RU2465354C1 (en) * 2011-04-13 2012-10-27 Учреждение Российской академии наук Центр геофизических исследований Владикавказского научного центра РАН и Правительства Республики Северная Осетия - Алания (ЦГИ ВНЦ РАН и РСО-А) Method for extracting gold from sulphide ores
KR101316940B1 (en) 2011-07-26 2013-10-11 주식회사 미네월드 Valuables Recovering Method from Waste Carbon Brush
CA2872664A1 (en) * 2012-05-04 2013-11-07 Keith Graham BOWES Sulfide ore leaching process
WO2013173855A1 (en) * 2012-05-25 2013-11-28 Magdalena Royalty Corp A process of ferric leaching of metal ores and concentrates
CN103060843B (en) * 2012-12-29 2017-09-29 中国科学院过程工程研究所 A kind of method that electrochemical decomposition vanadium slag synchronously extracts vanadium chromium in potassium hydroxide solution
JP2014205869A (en) * 2013-04-11 2014-10-30 Jx日鉱日石金属株式会社 Gold ore after pretreatment
CN103643055B (en) * 2013-11-02 2015-03-04 株洲冶炼集团股份有限公司 Total wet method zinc smelting concentrate production material preparation technology
KR101399953B1 (en) * 2013-11-20 2014-05-30 한국지질자원연구원 Method for producing copper concentrates from complex copper ore
US9410225B2 (en) 2014-05-13 2016-08-09 Teck Resources Limited Process for recovery of copper from arsenic-bearing and/or antimony-bearing copper sulphide concentrates
MX361890B (en) * 2014-05-21 2018-12-18 Minera Pecobre S A De C V Hydrometallurgical process for recovering copper, lead and/or zinc.
CN104120486B (en) * 2014-08-01 2017-06-16 湖南汇博金属材料有限责任公司 Composite wire separation process and equipment thereof
US10000389B2 (en) 2014-08-27 2018-06-19 Flsmidth A/S System and method for controlling frothing during atmospheric leaching of metal sulphides using silicates
BG67350B1 (en) 2015-09-02 2021-06-30 Molibdenos Y Metales S.A Method for removal of arsenic from copper concentrates and copper cement
JP6694689B2 (en) * 2015-10-02 2020-05-20 Ｊｘ金属株式会社 Arsenic-containing copper mineral treatment method
JP6898586B2 (en) * 2017-05-18 2021-07-07 住友金属鉱山株式会社 Sulfide leaching method
CN107884299B (en) * 2017-12-19 2023-04-25 湖南华麒资源环境科技发展有限公司 Method for measuring high zinc slag and organic matters in solution in zinc hydrometallurgy system
WO2019191249A1 (en) * 2018-03-28 2019-10-03 Bionomic Industries Inc. Process for hydrogen sulfide scrubbing and method for ferric ion regeneration
RU190111U1 (en) * 2018-09-17 2019-06-18 Федеральное государственное бюджетное учреждение науки Институт теплофизики им. С.С. Кутателадзе Сибирского отделения Российской академии наук (ИТ СО РАН) PULSE VACUUM DISINTEGRATOR
EP3856941A4 (en) * 2018-09-27 2022-06-15 IGO Limited PROCESS FOR THE PREPARATION OF A HIGH PURITY HYDRATED NICKEL SULFATE
RU2689487C1 (en) * 2018-09-28 2019-05-28 Федеральное государственное бюджетное учреждение науки Институт горного дела Дальневосточного отделения Российской академии наук Method of extracting noble metals from ores and concentrates
RU2704946C1 (en) * 2019-03-21 2019-10-31 Акционерное общество "Иркутский научно-исследовательский институт благородных и редких металлов и алмазов" АО "Иргиредмет" Method of extracting gold from copper-containing sulphide material via cyanidation
RU2749309C2 (en) * 2019-09-05 2021-06-08 Акционерное общество "Иркутский научно-исследовательский институт благородных и редких металлов и алмазов" АО "Иргиредмет" Method for recovery of gold and copper from sulphide gold and copper float concentrate
RU2749310C2 (en) * 2019-09-05 2021-06-08 Акционерное общество "Иркутский научно-исследовательский институт благородных и редких металлов и алмазов" АО "Иргиредмет" Method for pocessing sulphide gold and copper float concentrate
RU2709556C1 (en) * 2019-10-14 2019-12-18 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Sorption apparatus
PE20230897A1 (en) 2020-04-17 2023-06-01 Glencore Tech Pty Ltd SULFIDE OXIDATION IN THE LEACHING OF MINERALS
EP4136267A4 (en) * 2020-04-17 2024-06-12 Glencore Technology Pty Limited OXIDATION OF SULPHIDES DURING LEACHING OF MINERALS
WO2024081721A1 (en) * 2022-10-11 2024-04-18 Battelle Energy Alliance, Llc Methods of extracting metals by electrochemical processing of a sulfoarsenide compound
CN116004983B (en) * 2022-12-31 2025-03-25 贵州中伟资源循环产业发展有限公司 A method for leaching sulfide minerals

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Also Published As

Publication number Publication date
NZ303107A (en) 1999-01-28
GR3034931T3 (en) 2001-02-28
KR100418944B1 (en) 2004-04-21
MY127576A (en) 2006-12-29
PL182312B1 (en) 2001-12-31
AU4933196A (en) 1996-10-08
AU700850B2 (en) 1999-01-14
PL322364A1 (en) 1998-01-19
ZA962223B (en) 1996-09-30
AR001403A1 (en) 1997-10-22
MX9707161A (en) 1998-07-31
PT815270E (en) 2001-02-28
JP3705815B2 (en) 2005-10-12
US5993635A (en) 1999-11-30
EP0815270A4 (en) 1998-04-01
EP0815270B1 (en) 2000-08-30
ATE195980T1 (en) 2000-09-15
WO1996029439A1 (en) 1996-09-26
EP0815270A1 (en) 1998-01-07
CA2215963C (en) 2002-12-17
KR19980703193A (en) 1998-10-15
JP2000515585A (en) 2000-11-21
PE1197A1 (en) 1997-01-29
BG63315B1 (en) 2001-09-28
AUPN191395A0 (en) 1995-04-27
DE69610081D1 (en) 2000-10-05
BG101980A (en) 1998-04-30
CA2215963A1 (en) 1996-09-26
ES2152013T3 (en) 2001-01-16

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