PL2650392T3 - Sposób ługowania tlenku miedzi, zastąpienie kwasu siarkowego niezanieczyszczającym organicznym środkiem ługującym - Google Patents

Sposób ługowania tlenku miedzi, zastąpienie kwasu siarkowego niezanieczyszczającym organicznym środkiem ługującym

Info

Publication number
PL2650392T3
PL2650392T3 PL11805748T PL11805748T PL2650392T3 PL 2650392 T3 PL2650392 T3 PL 2650392T3 PL 11805748 T PL11805748 T PL 11805748T PL 11805748 T PL11805748 T PL 11805748T PL 2650392 T3 PL2650392 T3 PL 2650392T3
Authority
PL
Poland
Prior art keywords
leaching
sulfuric acid
copper oxide
polluting organic
replacing sulfuric
Prior art date
Application number
PL11805748T
Other languages
English (en)
Other versions
PL2650392T4 (pl
Inventor
Rodriguez Luis Alberto Aghemio
Original Assignee
Prokumet Spa
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 Prokumet Spa filed Critical Prokumet Spa
Publication of PL2650392T3 publication Critical patent/PL2650392T3/pl
Publication of PL2650392T4 publication Critical patent/PL2650392T4/pl

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
    • 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
    • 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
    • C22B3/16—Extraction of metal compounds from ores or concentrates by wet processes by leaching in organic 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
    • 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
    • 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
    • C22B3/10—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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/12—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline 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
    • C22B3/16—Extraction of metal compounds from ores or concentrates by wet processes by leaching in organic solutions
    • C22B3/1608—Leaching with acyclic or carbocyclic agents
    • C22B3/1616—Leaching with acyclic or carbocyclic agents of a single type
    • C22B3/165—Leaching with acyclic or carbocyclic agents of a single type with organic acids
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/38—Electroplating: Baths therefor from solutions of copper
    • 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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
PL11805748T 2010-12-10 2011-11-28 Sposób ługowania tlenku miedzi, zastąpienie kwasu siarkowego niezanieczyszczającym organicznym środkiem ługującym PL2650392T4 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CL2010001399A CL2010001399A1 (es) 2010-12-10 2010-12-10 Procedimiento para lixiviar oxido de cobre sin usar acido sulfurico que comprende impregnar el oxido de cobre con agente lixiviante organico no contaminante de acido tricarboxilico (c6h8o7) y agua con ph 1,0 a 5,0, opcionalmente volver a lixiviar y obtener citrato de cobre concentrado.
EP11805748.8A EP2650392B1 (en) 2010-12-10 2011-11-28 Method for leaching copper oxide, replacing sulfuric acid with a non-polluting organic leaching agent
PCT/CL2011/000072 WO2012075596A1 (es) 2010-12-10 2011-11-28 Proceso para lixiviar óxido de cobre reemplazando ácido sulfúrico por un agente orgánico lixiviante no contaminante.

Publications (2)

Publication Number Publication Date
PL2650392T3 true PL2650392T3 (pl) 2016-01-29
PL2650392T4 PL2650392T4 (pl) 2016-07-29

Family

ID=45464171

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11805748T PL2650392T4 (pl) 2010-12-10 2011-11-28 Sposób ługowania tlenku miedzi, zastąpienie kwasu siarkowego niezanieczyszczającym organicznym środkiem ługującym

Country Status (17)

Country Link
US (1) US9206493B2 (pl)
EP (1) EP2650392B1 (pl)
JP (1) JP5923514B2 (pl)
KR (1) KR20140018856A (pl)
CN (1) CN103392016B (pl)
AR (1) AR083984A1 (pl)
AU (1) AU2011340098B2 (pl)
BR (1) BR112013014256A2 (pl)
CA (1) CA2819585A1 (pl)
CL (1) CL2010001399A1 (pl)
CO (1) CO6741173A2 (pl)
ES (1) ES2540077T3 (pl)
MX (1) MX2013006383A (pl)
PE (1) PE20141990A1 (pl)
PL (1) PL2650392T4 (pl)
WO (1) WO2012075596A1 (pl)
ZA (1) ZA201304003B (pl)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CL2012002232A1 (es) * 2012-08-10 2012-10-12 Prokumet Spa Procedimiento para la extracción de cobre y otros metales en polvos metalúrgicos de fundición mediante lixiviación con soluciones de ácido tricarboxílico a una concentracion entre0,5 y 60 gpl seguido por recuperacion/regeneracion de la solucion de acido tricarboxilico.
CN103849903B (zh) * 2014-03-25 2016-08-24 金隆铜业有限公司 铜电解液中锑和铋的回收系统
MX2016014770A (es) 2014-05-12 2017-05-25 Summit Mining Int Inc Proceso de lixiviado de salmuera para la recuperacion de metales valiosos de materiales de oxido.
CN104557518A (zh) * 2014-12-22 2015-04-29 南通市飞宇精细化学品有限公司 一种柠檬酸铜的生产工艺
US10961604B2 (en) 2015-04-17 2021-03-30 The University Of British Columbia Process for leaching metal sulfides with reagents having thiocarbonyl functional groups
EP3529387A4 (en) 2016-10-19 2020-06-10 The University of British Columbia PROCESS FOR LEACHING METAL SULPHIDES USING REAGENTS HAVING THIOCARBONYL FUNCTIONAL GROUPS
CN110129580B (zh) * 2019-05-16 2021-03-23 东北大学 一种边磨边浸强化黄铜矿常压有机卤化浸出的方法
CA3130430C (en) 2020-09-18 2024-02-06 The University Of British Columbia Extraction of base metals using carbonaceous matter and a thiocarbonyl functional group reagent
AU2021345381A1 (en) 2020-09-18 2023-05-04 Jetti Resources, Llc Extracting base metals using a wetting agent and a thiocarbonyl functional group reagent
CN113699368B (zh) * 2021-08-06 2022-05-20 东北大学 利用柠檬酸进行氧化型矿物的低温多金属提取的方法
CN114047218A (zh) * 2021-10-25 2022-02-15 长春黄金研究院有限公司 一种焙烧氧化渣中铜的测量方法
CN115109925B (zh) * 2022-06-20 2024-05-17 东北大学 一种用柠檬酸体系处理过渡金属氧化矿的方法
CN117230313B (zh) * 2023-11-16 2024-01-30 长春黄金研究院有限公司 浸锡、铅药剂及其处理电子垃圾中锡、铅的工艺
CN119351754B (zh) * 2024-10-21 2025-08-01 江西省金瑞环保科技有限公司 一种含铜污泥的资源化处理方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3490899A (en) * 1966-10-18 1970-01-20 Continental Copper & Steel Ind Refined copper and process therefor
JPS4911534B1 (pl) * 1970-11-02 1974-03-18
GB1474944A (en) * 1974-05-30 1977-05-25 Thorsen G Process for extraction and separation of metals using liquid cation exchangers
US4622131A (en) * 1985-04-30 1986-11-11 Phillips Petroleum Company Ore flotation
CN1095110A (zh) * 1993-05-11 1994-11-16 封瑞 用氧化铜矿石直接生产硫酸铜的方法
CN1073468C (zh) * 1998-06-09 2001-10-24 北京矿冶研究总院 一种硫化铜镍矿的浮选方法
US6395061B1 (en) * 2000-03-07 2002-05-28 Bhp Minerals International Inc. Process for organic acid bioleaching of ore
US20020035188A1 (en) 2000-07-21 2002-03-21 Steeghs Henricus Renier Gerardus Agglomerating particulate materials
US20040173057A1 (en) * 2003-03-04 2004-09-09 Aeromet Technologies, Inc. Leach column and method for metal recovery
FI117710B (fi) 2004-02-26 2007-01-31 Outokumpu Technology Oyj Metallisen kuparin valmistus hydrometallurgisesti kupari(I)oksidia pelkistämällä
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

Also Published As

Publication number Publication date
AR083984A1 (es) 2013-04-10
PL2650392T4 (pl) 2016-07-29
CN103392016A (zh) 2013-11-13
US9206493B2 (en) 2015-12-08
US20130333524A1 (en) 2013-12-19
AU2011340098A1 (en) 2013-07-11
CN103392016B (zh) 2015-11-25
JP2014501849A (ja) 2014-01-23
ZA201304003B (en) 2014-08-27
EP2650392B1 (en) 2015-03-25
ES2540077T3 (es) 2015-07-08
WO2012075596A1 (es) 2012-06-14
CO6741173A2 (es) 2013-08-30
JP5923514B2 (ja) 2016-05-24
KR20140018856A (ko) 2014-02-13
PE20141990A1 (es) 2014-12-24
CA2819585A1 (en) 2012-06-14
AU2011340098B2 (en) 2016-04-07
BR112013014256A2 (pt) 2016-09-20
EP2650392A1 (en) 2013-10-16
MX2013006383A (es) 2013-10-30
CL2010001399A1 (es) 2012-04-20
RU2013124382A (ru) 2015-01-20

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