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PE20081241A1 - Procedimiento para la obtencion de cobre a partir de menas o concentrados de menas de sulfuro de arsenico y/o sulfuro de antimonio que contienen cobre - Google Patents

Procedimiento para la obtencion de cobre a partir de menas o concentrados de menas de sulfuro de arsenico y/o sulfuro de antimonio que contienen cobre

Info

Publication number
PE20081241A1
PE20081241A1 PE2008000003A PE2008000003A PE20081241A1 PE 20081241 A1 PE20081241 A1 PE 20081241A1 PE 2008000003 A PE2008000003 A PE 2008000003A PE 2008000003 A PE2008000003 A PE 2008000003A PE 20081241 A1 PE20081241 A1 PE 20081241A1
Authority
PE
Peru
Prior art keywords
mines
copper
concentrates
cu5fes4
procedures
Prior art date
Application number
PE2008000003A
Other languages
English (en)
Spanish (es)
Inventor
Alexander Beckmann
Original Assignee
Alexander Beckmann
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 Alexander Beckmann filed Critical Alexander Beckmann
Publication of PE20081241A1 publication Critical patent/PE20081241A1/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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/06—Sulfating 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
    • C22B15/0002—Preliminary treatment
    • C22B15/001—Preliminary treatment with 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
    • C22B15/0002—Preliminary treatment
    • C22B15/001—Preliminary treatment with modification of the copper constituent
    • C22B15/0013—Preliminary treatment with modification of the copper constituent by roasting
    • C22B15/0017—Sulfating or sulfiding 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
    • C22B30/00—Obtaining antimony, arsenic or bismuth
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
PE2008000003A 2006-12-18 2008-01-02 Procedimiento para la obtencion de cobre a partir de menas o concentrados de menas de sulfuro de arsenico y/o sulfuro de antimonio que contienen cobre PE20081241A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06126410 2006-12-18
EP07112231 2007-07-11

Publications (1)

Publication Number Publication Date
PE20081241A1 true PE20081241A1 (es) 2008-11-01

Family

ID=39167462

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2008000003A PE20081241A1 (es) 2006-12-18 2008-01-02 Procedimiento para la obtencion de cobre a partir de menas o concentrados de menas de sulfuro de arsenico y/o sulfuro de antimonio que contienen cobre

Country Status (4)

Country Link
US (1) US20100071510A1 (fr)
CL (1) CL2007003682A1 (fr)
PE (1) PE20081241A1 (fr)
WO (1) WO2008074806A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015113141A1 (fr) * 2014-01-31 2015-08-06 Goldcorp Inc. Procédé pour la séparation d'au moins un sulfure métallique comprenant de l'arsenic et/ou de l'antimoine à partir d'un concentré de sulfure mixte
CN107208175A (zh) * 2014-12-16 2017-09-26 Fl史密斯公司 用于金属硫化物的高于常压的浸出的系统和方法
CN104785377A (zh) * 2015-05-06 2015-07-22 广西大学 一种砷黝铜矿抑制剂的制备方法
CN105223338B (zh) * 2015-10-29 2017-01-18 陕西省地质矿产实验研究所 一种伴生钴的铜镍矿中镍和钴的化学物相分析方法
CN110331279B (zh) * 2019-07-12 2023-05-23 云南民族大学 一种微波焙烧硫化锑精矿直接挥发回收氧化锑的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1762867A (en) * 1926-01-26 1930-06-10 Krupp Ag Grusonwerk Process for working up complex ores and metallurgical products
US3459535A (en) * 1966-03-07 1969-08-05 Sherritt Gordon Mines Ltd Treatment of copper bearing complex sulphides
FI56196C (fi) * 1974-06-20 1979-12-10 Outokumpu Oy Foerfarande foer omvandlande av metallurgiskt skadliga komponenter i huvudsakligen sulfidiska komplex- och/eller blandmalmer och -koncentrat till en form laett att avlaegsna
US4276081A (en) * 1978-10-10 1981-06-30 Hazen Research, Inc. Process for beneficiating ores
SE8303184L (sv) * 1983-06-06 1984-12-07 Boliden Ab Forfarande for beredning av kopparsmeltmaterial och liknande ravaror innehallande hoga halter arsenik och/eller antimon
DE19960132A1 (de) * 1999-12-14 2001-06-21 Alexander Beckmann Verfahren zur Gewinnung von Kupfer und anderen Metallen
US20080118421A1 (en) * 2006-09-20 2008-05-22 Hw Advanced Technologies, Inc. Method and means for using microwave energy to oxidize sulfidic copper ore into a prescribed oxide-sulfate product

Also Published As

Publication number Publication date
CL2007003682A1 (es) 2008-07-04
US20100071510A1 (en) 2010-03-25
WO2008074806A1 (fr) 2008-06-26

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