[go: up one dir, main page]

FI20070912A0 - Menetelmä pyriittisen, kultaa, kuparia ja arseenia sisältävän rikasteen käsittelemiseksi - Google Patents

Menetelmä pyriittisen, kultaa, kuparia ja arseenia sisältävän rikasteen käsittelemiseksi

Info

Publication number
FI20070912A0
FI20070912A0 FI20070912A FI20070912A FI20070912A0 FI 20070912 A0 FI20070912 A0 FI 20070912A0 FI 20070912 A FI20070912 A FI 20070912A FI 20070912 A FI20070912 A FI 20070912A FI 20070912 A0 FI20070912 A0 FI 20070912A0
Authority
FI
Finland
Prior art keywords
arsenic
copper
treating
concentrate containing
containing gold
Prior art date
Application number
FI20070912A
Other languages
English (en)
Swedish (sv)
Other versions
FI120315B (fi
FI20070912L (fi
Inventor
Jaakko Leppinen
Ville Miettinen
Mikko Ruonala
Original Assignee
Outotec Oyj
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 Outotec Oyj filed Critical Outotec Oyj
Publication of FI20070912A0 publication Critical patent/FI20070912A0/fi
Priority to FI20070912A priority Critical patent/FI120315B/fi
Priority to PE2008001911A priority patent/PE20091287A1/es
Priority to AU2008328638A priority patent/AU2008328638B2/en
Priority to BRPI0819618 priority patent/BRPI0819618A2/pt
Priority to CA 2706414 priority patent/CA2706414C/en
Priority to MX2010005599A priority patent/MX2010005599A/es
Priority to PCT/FI2008/050672 priority patent/WO2009068735A1/en
Priority to CL2008003513A priority patent/CL2008003513A1/es
Publication of FI20070912L publication Critical patent/FI20070912L/fi
Application granted granted Critical
Publication of FI120315B publication Critical patent/FI120315B/fi
Priority to ZA2010/03204A priority patent/ZA201003204B/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
    • 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
    • C22B3/04—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
    • 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
    • C22B11/00—Obtaining noble metals
    • C22B11/02—Obtaining noble metals by dry processes
    • C22B11/021—Recovery of noble metals from waste materials
    • 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
    • C22B11/04—Obtaining noble metals by wet processes
    • C22B11/042—Recovery of noble metals from waste materials
    • 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
    • C22B11/08—Obtaining noble metals by cyaniding
    • 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
    • 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
    • C22B15/0084—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
    • C22B15/00—Obtaining copper
    • C22B15/0095—Process control or regulation 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
    • 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
    • C22B3/30—Oximes
    • 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
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FI20070912A 2007-11-27 2007-11-27 Menetelmä pyriittisen, kultaa, kuparia ja arseenia sisältävän rikasteen käsittelemiseksi FI120315B (fi)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI20070912A FI120315B (fi) 2007-11-27 2007-11-27 Menetelmä pyriittisen, kultaa, kuparia ja arseenia sisältävän rikasteen käsittelemiseksi
PE2008001911A PE20091287A1 (es) 2007-11-27 2008-11-12 Metodo para procesar un concentrado piritico que contiene oro, cobre y arsenico
CA 2706414 CA2706414C (en) 2007-11-27 2008-11-20 Method for processing pyritic concentrate containing gold, copper and arsenic
BRPI0819618 BRPI0819618A2 (pt) 2007-11-27 2008-11-20 Método para o processamento de concentrado pirítico contendo ouro, cobre e arsênio
AU2008328638A AU2008328638B2 (en) 2007-11-27 2008-11-20 Method for processing pyritic concentrate containing gold, copper and arsenic
MX2010005599A MX2010005599A (es) 2007-11-27 2008-11-20 Metodo para procesar un concentrado piritico que contiene oro, cobre y arsenico.
PCT/FI2008/050672 WO2009068735A1 (en) 2007-11-27 2008-11-20 Method for processing pyritic concentrate containing gold, copper and arsenic
CL2008003513A CL2008003513A1 (es) 2007-11-27 2008-11-26 Metodo para procesar concentrado de sulfuro de cobre piritico que contiene oro y/o metales del grupo de platino y arsenico que comprende lixiviar el concentrado en solucion acuosa de cucl2 y cloruro alcalino con hcl, regular potencial redox con agente oxidante a 400-600 mv con referencia a electrodo ag/agcl y ph 0,2-1.
ZA2010/03204A ZA201003204B (en) 2007-11-27 2010-05-06 Method for processing pyritic concentrate containing gold, copper and arsenic

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20070912A FI120315B (fi) 2007-11-27 2007-11-27 Menetelmä pyriittisen, kultaa, kuparia ja arseenia sisältävän rikasteen käsittelemiseksi
FI20070912 2007-11-27

Publications (3)

Publication Number Publication Date
FI20070912A0 true FI20070912A0 (fi) 2007-11-27
FI20070912L FI20070912L (fi) 2009-05-28
FI120315B FI120315B (fi) 2009-09-15

Family

ID=38786690

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20070912A FI120315B (fi) 2007-11-27 2007-11-27 Menetelmä pyriittisen, kultaa, kuparia ja arseenia sisältävän rikasteen käsittelemiseksi

Country Status (9)

Country Link
AU (1) AU2008328638B2 (fi)
BR (1) BRPI0819618A2 (fi)
CA (1) CA2706414C (fi)
CL (1) CL2008003513A1 (fi)
FI (1) FI120315B (fi)
MX (1) MX2010005599A (fi)
PE (1) PE20091287A1 (fi)
WO (1) WO2009068735A1 (fi)
ZA (1) ZA201003204B (fi)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111225988A (zh) * 2018-09-29 2020-06-02 长沙有色冶金设计研究院有限公司 硫化铜精矿的氧压浸出方法及铜冶炼方法
CN119307736A (zh) * 2024-10-12 2025-01-14 云南黄金矿业集团股份有限公司 一种含砷金硫铁矿有价成分综合回收方法

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8052774B2 (en) * 2009-03-31 2011-11-08 Sumitomo Metal Mining Co., Ltd. Method for concentration of gold in copper sulfide minerals
CN101817553B (zh) * 2010-04-02 2012-03-07 云南锡业集团（控股）有限责任公司 一种含砷烟尘的处理方法
FI124954B (fi) * 2013-04-30 2015-04-15 Outotec Oyj Menetelmä kultaa sisältävän liuoksen valmistamiseksi ja prosessijärjestely kullan ja hopean talteenottamiseksi
CN105734300B (zh) * 2014-12-08 2018-03-27 云南云铜锌业股份有限公司 一种从铜烟尘中回收铜、砷固化为臭葱石的方法
WO2016134420A1 (en) * 2015-02-24 2016-09-01 Intec International Projects Pty Ltd Processing of sulfidic ores
CN108026608B (zh) 2015-04-21 2021-10-22 艾克希尔工厂公司 在有机溶剂中选择性浸出和萃取贵金属的方法
RU2651017C1 (ru) * 2017-09-20 2018-04-18 Общество с ограниченной ответственностью "Золотодобывающая Корпорация" Способ выщелачивания пиритсодержащего сырья
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
CN110216018A (zh) * 2019-05-28 2019-09-10 西北矿冶研究院 一种高泥细粒氧化铜矿的选矿方法
CN110256079B (zh) * 2019-06-26 2021-01-26 中国科学院地球化学研究所 一种高纯致密毒砂电极的制备方法
CN112063833B (zh) * 2020-08-21 2022-03-29 向双清 一种铜精矿脱砷及抑制硫损失的方法
CN113088702B (zh) * 2021-04-01 2022-04-05 云南黄金矿业集团股份有限公司 一种从含金硫精矿焙烧渣酸浸液中回收有价元素方法
CN114934170B (zh) * 2022-05-23 2024-04-19 江西理工大学 一种从铜电解黑铜泥中分离砷、锑及回收铜的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5820966A (en) * 1997-12-09 1998-10-13 Inco Limited Removal of arsenic from iron arsenic and sulfur dioxide containing solutions
AUPP543798A0 (en) * 1998-08-24 1998-09-17 Technological Resources Pty Limited Hydrometallurgical extraction of copper and other valuable metals
FI115534B (fi) * 2002-10-15 2005-05-31 Outokumpu Oy Menetelmä metallien talteenottamiseksi kloridiliuotuksen ja uuton avulla
FI117708B (fi) * 2004-04-30 2007-01-31 Outokumpu Technology Oyj Menetelmä kullan talteenottamiseksi kuparin valmistuksen yhteydessä

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111225988A (zh) * 2018-09-29 2020-06-02 长沙有色冶金设计研究院有限公司 硫化铜精矿的氧压浸出方法及铜冶炼方法
CN119307736A (zh) * 2024-10-12 2025-01-14 云南黄金矿业集团股份有限公司 一种含砷金硫铁矿有价成分综合回收方法

Also Published As

Publication number Publication date
WO2009068735A1 (en) 2009-06-04
AU2008328638B2 (en) 2013-01-24
FI120315B (fi) 2009-09-15
FI20070912L (fi) 2009-05-28
AU2008328638A1 (en) 2009-06-04
CA2706414A1 (en) 2009-06-04
PE20091287A1 (es) 2009-09-03
CA2706414C (en) 2014-02-11
ZA201003204B (en) 2011-06-29
MX2010005599A (es) 2010-06-09
BRPI0819618A2 (pt) 2015-05-05
CL2008003513A1 (es) 2009-06-05

Similar Documents

Publication Publication Date Title
FI20070912A0 (fi) Menetelmä pyriittisen, kultaa, kuparia ja arseenia sisältävän rikasteen käsittelemiseksi
ZA201002642B (en) Process for treating wood by electromagnetic radiaton through one or more electrodes
DE502007004754D1 (de) Vorrichtung zum Wenden von kontinuierlich geförderten, flachliegenden Druckprodukten
BRPI0914369A2 (pt) "processo para o tratamento de um fluxo de rejeitos"
ZA200805760B (en) Method for treating disseminated cancer
DE502008003406D1 (de) Vorrichtung zum Sortieren von Vorformlingen
DE502008002458D1 (de) Vorrichtung zum Sortieren von Stückgut
IL197914A (en) Antibodies to ereg for cancer treatment
BRPI0810206A2 (pt) Método de tratar câncer
EP2184010A4 (en) DEVICE FOR REINFORCING THE WHITE SUBSTANCE, METHOD FOR INCREASING THE WHITE SUBSTANCE AND PROGRAM
FI20075920A7 (fi) Menetelmä kuparirikasteen jalostamiseksi
DK1980588T3 (da) Fremgangsmåde til fremstilling af et behandlet mineralfyldstofprodukt, det opnåede mineralfyldprodukt og anvendelser deraf
BRPI0816821A2 (pt) Processo de recuperação e lixiviação controlada de cobre
EP2214776A4 (en) Apparatus for treating impotence
PL2441462T3 (pl) Sposób leczenia cukrzycy typu I
FI20050176L (fi) Menetelmä kullan talteenottamiseksi sulfidirikasteesta
DE502007000943D1 (de) Vorrichtung zum stapeln von einzelblättern
AP2010005464A0 (en) Leaching process for copper concentrates containing arsenic and antimony compounds.
FI20070491L (fi) Menetelmä kobolttipitoisen kuparirikasteen käsittelemiseksi
DE602005008599D1 (de) Vorrichtung zum Fördern von Kapseln mit pharmazeutischem Inhalt
EP1909854A4 (en) METHOD FOR TREATING CANCER
FI20050160A0 (fi) Menetelmä kuparipitoisten materiaalien käsittelemiseksi
EP1846022A4 (en) METHODS OF TREATING RETRACTILE CAPSULITE
HUE036822T2 (hu) CGNC alkalmazásra H. pylori fertõzésben
ATE518631T1 (de) Vorrichtung zum schneiden von werkstücken

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 120315

Country of ref document: FI

MM Patent lapsed