PE20170588A1 - Proceso para la recuperacion de cobre de concentrados de sulfuro de cobre que tienen antimonio y/o que tienen arsenico - Google Patents

Proceso para la recuperacion de cobre de concentrados de sulfuro de cobre que tienen antimonio y/o que tienen arsenico

Info

Publication number
PE20170588A1
PE20170588A1 PE2016002221A PE2016002221A PE20170588A1 PE 20170588 A1 PE20170588 A1 PE 20170588A1 PE 2016002221 A PE2016002221 A PE 2016002221A PE 2016002221 A PE2016002221 A PE 2016002221A PE 20170588 A1 PE20170588 A1 PE 20170588A1
Authority
PE
Peru
Prior art keywords
copper
arsenic
antimony
recovery
filler
Prior art date
Application number
PE2016002221A
Other languages
English (en)
Inventor
Henry Salomon-De-Friedberg
Hee Mun Jang
Original Assignee
Aurubis Ag
Teck Resources 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 Aurubis Ag, Teck Resources Ltd filed Critical Aurubis Ag
Publication of PE20170588A1 publication Critical patent/PE20170588A1/es

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
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/005—Preliminary treatment of 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/11—Removing sulfur, phosphorus or arsenic other than by roasting
    • 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
    • C22B15/0002—Preliminary treatment
    • C22B15/0004—Preliminary treatment without modification of the copper constituent
    • 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
    • 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
    • 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
    • C22B30/00—Obtaining antimony, arsenic or bismuth
    • C22B30/02—Obtaining antimony
    • 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
    • C22B30/00—Obtaining antimony, arsenic or bismuth
    • C22B30/04—Obtaining arsenic
    • 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)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Removal Of Specific Substances (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

Se proporciona un procedimiento para la extraccion de cobre a partir de un material de carga que comprende por lo menos uno de minerales de sulfuro de cobre que tienen arsenico y antimonio. El proceso incluye pulverizacion ultrafina del material de carga y despues de pulverizacion ultrafina, someter el material de carga a oxidacion a presion en presencia de agente surfactante y un halogeno para producir una suspension de producto. El proceso tambien incluye someter la suspension del producto a separacion liquido/solido para obtener un filtrado de oxidacion a presion y los solidos que comprende por lo menos uno de un compuesto de arsenico y un compuesto de antimonio, y la recuperacion de cobre a partir del filtrado de oxidacion a presion
PE2016002221A 2014-05-13 2015-04-16 Proceso para la recuperacion de cobre de concentrados de sulfuro de cobre que tienen antimonio y/o que tienen arsenico PE20170588A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/276,692 US9410225B2 (en) 2014-05-13 2014-05-13 Process for recovery of copper from arsenic-bearing and/or antimony-bearing copper sulphide concentrates
PCT/CA2015/050317 WO2015172241A1 (en) 2014-05-13 2015-04-16 Process for recovery of copper from arsenic-bearing and/or antimony-bearing copper sulphide concentrates

Publications (1)

Publication Number Publication Date
PE20170588A1 true PE20170588A1 (es) 2017-06-01

Family

ID=54479084

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2016002221A PE20170588A1 (es) 2014-05-13 2015-04-16 Proceso para la recuperacion de cobre de concentrados de sulfuro de cobre que tienen antimonio y/o que tienen arsenico

Country Status (19)

Country Link
US (1) US9410225B2 (es)
EP (1) EP3143168B1 (es)
JP (1) JP6629238B2 (es)
KR (1) KR102305329B1 (es)
CN (1) CN106460089A (es)
AR (1) AR100495A1 (es)
AU (1) AU2015258702B2 (es)
BR (1) BR112016026257B1 (es)
CA (1) CA2945541C (es)
CL (1) CL2016002882A1 (es)
ES (1) ES2743275T3 (es)
HU (1) HUE045536T2 (es)
MX (1) MX2016014754A (es)
PE (1) PE20170588A1 (es)
PH (1) PH12016502240A1 (es)
PL (1) PL3143168T3 (es)
PT (1) PT3143168T (es)
RS (1) RS59278B1 (es)
WO (1) WO2015172241A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1175443A1 (en) 1999-04-30 2002-01-30 Amylin Pharmaceuticals, Inc. Modified exendins and exendin agonists
EP2650006A1 (en) 2007-09-07 2013-10-16 Ipsen Pharma S.A.S. Analogues of exendin-4 and exendin-3
RU2573933C1 (ru) 2014-08-21 2016-01-27 Дафот Энтерпрайсис Лимитед Пептид для лечения сахарного диабета 2-го типа и его осложнений
JP6694689B2 (ja) * 2015-10-02 2020-05-20 Ｊｘ金属株式会社 砒素含有銅鉱物の処理方法
US10323296B2 (en) * 2016-07-28 2019-06-18 Compañia de Mínas Buenaventura Process for extraction of copper from arsenical copper sulfide concentrate
US10151016B2 (en) 2016-07-28 2018-12-11 Compañia De Minas Buenaventura Process for extraction of copper from arsenical copper sulfide concentrate
CN111566238A (zh) * 2017-09-14 2020-08-21 利希维亚公司 分离铜族金属的方法和组合物
CN108220618A (zh) * 2018-01-19 2018-06-29 中国地质科学院矿产综合利用研究所 一种高砷硫化铜矿的固砷提铜方法
JP6998259B2 (ja) 2018-03-30 2022-01-18 Ｊｘ金属株式会社 銅鉱石の処理方法
CN109722547B (zh) * 2019-03-11 2020-11-03 福州大学 一种铜冶炼渣回收铜并制取苯氨胂酸盐的方法
CN112941303B (zh) * 2021-01-18 2022-12-06 中南大学 一种有色金属冶炼渣回收有价金属的方法
US11584975B1 (en) * 2021-08-26 2023-02-21 Sherritt International Corporation Integrated pressure oxidative leach of copper sulphidic feed with copper heap leach
CN113981217B (zh) * 2021-11-01 2024-02-09 昆明理工大学 一种选择性分离低品位复杂黄铜矿中铜、锌和铁的方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5232491A (en) 1991-10-25 1993-08-03 Dominion Mining Limited Activation of a mineral species
US5316567A (en) 1992-06-19 1994-05-31 Cominco Engineering Services Ltd. Hydrometallurgical copper extraction process
US5223024A (en) 1992-06-19 1993-06-29 Cominco Engineering Services Ltd. Hydrometallurgical copper extraction process
US5431788A (en) 1993-06-28 1995-07-11 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical copper extraction
US5874055A (en) 1993-07-29 1999-02-23 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
US5869012A (en) 1993-07-29 1999-02-09 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
US5855858A (en) 1993-07-29 1999-01-05 Cominco Engineering Services Ltd. Process for the recovery of nickel and/or cobalt from an ore or concentrate
US5650057A (en) * 1993-07-29 1997-07-22 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
US5902474A (en) 1993-07-29 1999-05-11 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
USRE37251E1 (en) 1993-07-29 2001-07-03 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
AUPN191395A0 (en) 1995-03-22 1995-04-27 M.I.M. Holdings Limited Atmospheric mineral leaching process
AUPN476695A0 (en) 1995-08-14 1995-09-07 Dominion Mining Limited Method of processing a copper mineral species
ZA987219B (en) 1997-08-15 2000-02-14 Cominco Eng Services Chloride assisted hydrometallurgical extraction of metal.
JP3756687B2 (ja) * 1999-01-29 2006-03-15 同和鉱業株式会社 砒素含有溶液からの砒素の除去および固定方法
GB9914979D0 (en) 1999-06-25 1999-08-25 Anglo American Plc Process for the extraction of copper
WO2002008475A2 (en) 2000-07-25 2002-01-31 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
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
CN1204277C (zh) * 2001-11-09 2005-06-01 北京矿冶研究总院 一种从含铜硫化矿物提取铜的方法
CA2364213A1 (en) 2001-12-03 2003-06-03 Cominco Engineering Services Ltd. Process for the treatment of molybdenum concentrate
US6755891B2 (en) * 2002-04-16 2004-06-29 Cominco Engineering Services Ltd. Process for the treatment or removal of impurities in a hydrometallurgical extraction process
CA2387633C (en) 2002-05-24 2011-04-26 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metals
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.
US8025859B2 (en) * 2007-05-18 2011-09-27 Cesl Limited Process for gold and silver recovery from a sulphide concentrate
JP4565025B2 (ja) * 2008-07-23 2010-10-20 日鉱金属株式会社 ヨウ素を用いた硫化銅鉱の浸出方法
US8979976B2 (en) 2010-05-20 2015-03-17 Cesl Limited Solvent extraction process for separating cobalt from nickel in aqueous solution

Also Published As

Publication number Publication date
EP3143168A4 (en) 2017-12-20
WO2015172241A1 (en) 2015-11-19
KR102305329B1 (ko) 2021-09-29
KR20170002641A (ko) 2017-01-06
PH12016502240B1 (en) 2017-02-06
PH12016502240A1 (en) 2017-02-06
JP2017515978A (ja) 2017-06-15
US9410225B2 (en) 2016-08-09
CA2945541C (en) 2022-03-22
ES2743275T3 (es) 2020-02-18
CL2016002882A1 (es) 2017-06-09
RS59278B1 (sr) 2019-10-31
BR112016026257B1 (pt) 2021-02-23
MX2016014754A (es) 2017-05-25
JP6629238B2 (ja) 2020-01-15
PT3143168T (pt) 2019-09-10
AR100495A1 (es) 2016-10-12
AU2015258702A1 (en) 2016-11-03
EP3143168A1 (en) 2017-03-22
CN106460089A (zh) 2017-02-22
US20150329937A1 (en) 2015-11-19
PL3143168T3 (pl) 2019-12-31
EP3143168B1 (en) 2019-05-22
HUE045536T2 (hu) 2020-01-28
CA2945541A1 (en) 2015-11-19
AU2015258702B2 (en) 2019-03-28

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