CL2007003682A1 - PROCEDURE FOR OBTAINING COPPER THAT INCLUDES TRANSFORMATION OF LESSONS, CONCENTRATES OF LESSON OR MINERALS THROUGH REACTION WITH SULFUR FROM 300 TO 600 DEGREES CELSIUS DURING AT LEAST 5 MINUTES, GRINDING OF THE REACTION PRODUCT, SEPARATION FI - Google Patents

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

Info

Publication number
CL2007003682A1
CL2007003682A1 CL200703682A CL2007003682A CL2007003682A1 CL 2007003682 A1 CL2007003682 A1 CL 2007003682A1 CL 200703682 A CL200703682 A CL 200703682A CL 2007003682 A CL2007003682 A CL 2007003682A CL 2007003682 A1 CL2007003682 A1 CL 2007003682A1
Authority
CL
Chile
Prior art keywords
reaction
lessons
lesson
minerals
concentrates
Prior art date
Application number
CL200703682A
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 CL2007003682A1 publication Critical patent/CL2007003682A1/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
    • 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

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)
CL200703682A 2006-12-18 2007-12-18 PROCEDURE FOR OBTAINING COPPER THAT INCLUDES TRANSFORMATION OF LESSONS, CONCENTRATES OF LESSON OR MINERALS THROUGH REACTION WITH SULFUR FROM 300 TO 600 DEGREES CELSIUS DURING AT LEAST 5 MINUTES, GRINDING OF THE REACTION PRODUCT, SEPARATION FI CL2007003682A1 (en)

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
CL2007003682A1 true CL2007003682A1 (en) 2008-07-04

Family

ID=39167462

Family Applications (1)

Application Number Title Priority Date Filing Date
CL200703682A CL2007003682A1 (en) 2006-12-18 2007-12-18 PROCEDURE FOR OBTAINING COPPER THAT INCLUDES TRANSFORMATION OF LESSONS, CONCENTRATES OF LESSON OR MINERALS THROUGH REACTION WITH SULFUR FROM 300 TO 600 DEGREES CELSIUS DURING AT LEAST 5 MINUTES, GRINDING OF THE REACTION PRODUCT, SEPARATION FI

Country Status (4)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9885095B2 (en) * 2014-01-31 2018-02-06 Goldcorp Inc. Process for separation of at least one metal sulfide from a mixed sulfide ore or concentrate
CA2970668C (en) * 2014-12-16 2021-09-07 Flsmidth A/S System and method for above-atmospheric leaching of metal sulfides
CN104785377A (en) * 2015-05-06 2015-07-22 广西大学 Preparation method for tennantite inhibitor
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
CN110331279B (en) * 2019-07-12 2023-05-23 云南民族大学 Method for directly volatilizing and recycling antimony oxide by roasting antimony sulfide concentrate with microwaves

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 (en) * 1974-06-20 1979-12-10 Outokumpu Oy FOERFARANDE FOER OMVANDLANDE AV METALLURGISKT SKADLIGA KOMPONENTER I HUVUDSAKLIGEN SULFIDISKA KOMPLEX- OCH / ELLER BLANDMALMER OCH CONCENTRATES TILL EN FORM LAETT ATT AVLAEGSNA
US4276081A (en) * 1978-10-10 1981-06-30 Hazen Research, Inc. Process for beneficiating ores
SE8303184L (en) * 1983-06-06 1984-12-07 Boliden Ab PROCEDURE FOR THE PREPARATION OF COPPER MELT MATERIALS AND SIMILAR MATERIALS CONTAINING HIGH CONTAINERS ARSENIK AND / OR ANTIMON
DE19960132A1 (en) * 1999-12-14 2001-06-21 Alexander Beckmann Process for the extraction of copper and other metals
CL2007002700A1 (en) * 2006-09-20 2008-03-24 Hw Advanced Technologies Inc PROCESS FOR RECOVERING METAL FROM SULFIDICAL MINERAL THAT INCLUDES PASSING MICROWAVE ENERGY THROUGH THE SULFIDATED MATERIAL MILK IN FLUIDIZED MILK REACTOR, PASS FLUIDIZING GAS THROUGH THE REACTOR TO OXIDE METAL SULFETS AND RULES

Also Published As

Publication number Publication date
PE20081241A1 (en) 2008-11-01
US20100071510A1 (en) 2010-03-25
WO2008074806A1 (en) 2008-06-26

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