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CL2007003683A1 - PROCEDURE FOR OBTAINING COPPER THAT INCLUDES TRANSFORMATION OF LESSONS, CONCENTRATES OF LESSON OR MINERALS WITH IRON AND COPPER SULFIDE BY REACTION WITH SULFUR FROM 300 TO 600 DEGREES CELSIUS DURING AT LEAST 5 MINUTES, GRINDING OF THE PRODUCT - Google Patents

PROCEDURE FOR OBTAINING COPPER THAT INCLUDES TRANSFORMATION OF LESSONS, CONCENTRATES OF LESSON OR MINERALS WITH IRON AND COPPER SULFIDE BY REACTION WITH SULFUR FROM 300 TO 600 DEGREES CELSIUS DURING AT LEAST 5 MINUTES, GRINDING OF THE PRODUCT

Info

Publication number
CL2007003683A1
CL2007003683A1 CL200703683A CL2007003683A CL2007003683A1 CL 2007003683 A1 CL2007003683 A1 CL 2007003683A1 CL 200703683 A CL200703683 A CL 200703683A CL 2007003683 A CL2007003683 A CL 2007003683A CL 2007003683 A1 CL2007003683 A1 CL 2007003683A1
Authority
CL
Chile
Prior art keywords
copper
lessons
lesson
minerals
concentrates
Prior art date
Application number
CL200703683A
Other languages
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 CL2007003683A1 publication Critical patent/CL2007003683A1/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
    • C22B15/00—Obtaining copper
    • C22B15/0002—Preliminary treatment
    • 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
    • C22B15/0013—Preliminary treatment with modification of the copper constituent by roasting
    • C22B15/0017—Sulfating or sulfiding roasting
    • 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)
  • Catalysts (AREA)
CL200703683A 2006-12-18 2007-12-18 PROCEDURE FOR OBTAINING COPPER THAT INCLUDES TRANSFORMATION OF LESSONS, CONCENTRATES OF LESSON OR MINERALS WITH IRON AND COPPER SULFIDE BY REACTION WITH SULFUR FROM 300 TO 600 DEGREES CELSIUS DURING AT LEAST 5 MINUTES, GRINDING OF THE PRODUCT CL2007003683A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06126410 2006-12-18
EP07112232 2007-07-11

Publications (1)

Publication Number Publication Date
CL2007003683A1 true CL2007003683A1 (en) 2008-07-04

Family

ID=39227041

Family Applications (1)

Application Number Title Priority Date Filing Date
CL200703683A CL2007003683A1 (en) 2006-12-18 2007-12-18 PROCEDURE FOR OBTAINING COPPER THAT INCLUDES TRANSFORMATION OF LESSONS, CONCENTRATES OF LESSON OR MINERALS WITH IRON AND COPPER SULFIDE BY REACTION WITH SULFUR FROM 300 TO 600 DEGREES CELSIUS DURING AT LEAST 5 MINUTES, GRINDING OF THE PRODUCT

Country Status (4)

Country Link
US (1) US20100024601A1 (en)
CL (1) CL2007003683A1 (en)
PE (1) PE20081242A1 (en)
WO (1) WO2008074805A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5385235B2 (en) * 2010-09-07 2014-01-08 Ｊｘ日鉱日石金属株式会社 Copper concentrate processing method
JP5502006B2 (en) * 2011-03-24 2014-05-28 Ｊｘ日鉱日石金属株式会社 Copper concentrate processing method
JP5497723B2 (en) * 2011-10-21 2014-05-21 Ｊｘ日鉱日石金属株式会社 Copper concentrate processing method
JP5888780B2 (en) * 2012-03-30 2016-03-22 Ｊｘ金属株式会社 Copper concentrate processing method
JP6157870B2 (en) * 2013-02-15 2017-07-05 Ｊｘ金属株式会社 How to get copper concentrate
CN105223338B (en) * 2015-10-29 2017-01-18 陕西省地质矿产实验研究所 Method for analyzing chemical phases of nickel and cobalt in copper-nickel ore with associated cobalt
CN105327771B (en) * 2015-12-04 2017-06-23 云南锡业股份有限公司卡房分公司 A kind of fine grinding and comprehensive reutilization ore-dressing technique method containing copper sulfide concentrate
CN106242307A (en) * 2016-08-11 2016-12-21 京东方科技集团股份有限公司 For strengthening the method at the edge of goods, glass and display device
CN109214415B (en) * 2018-07-19 2021-11-02 西安建筑科技大学 A method for evaluating the effect of ore crushing and grinding
CN111921693B (en) * 2020-08-10 2021-04-27 清华大学 A method for comprehensive recovery of copper and iron minerals in metal tailings

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2580541A (en) * 1947-12-29 1952-01-01 Newton L Hall Rotary grinding or drying mill
GB1168686A (en) * 1967-09-18 1969-10-29 Carlos Arrizaga Roasting Ores.
US3780860A (en) * 1971-05-17 1973-12-25 Stephan Chem Co Flotation of copper sulfide ores
CA1050767A (en) * 1975-03-17 1979-03-20 Stephen P. Beaton Treatment of chalcopyrite
RU2149709C1 (en) * 1998-12-01 2000-05-27 Баков Антон Алексеевич Method of processing oxidized copper ores
DE19960132A1 (en) * 1999-12-14 2001-06-21 Alexander Beckmann Process for the extraction of copper and other metals

Also Published As

Publication number Publication date
US20100024601A1 (en) 2010-02-04
WO2008074805A1 (en) 2008-06-26
PE20081242A1 (en) 2008-11-01

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