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ES2169971A1 - Process to obtain electrolytic copper from base copper materials - Google Patents

Process to obtain electrolytic copper from base copper materials

Info

Publication number
ES2169971A1
ES2169971A1 ES9902170A ES9902170A ES2169971A1 ES 2169971 A1 ES2169971 A1 ES 2169971A1 ES 9902170 A ES9902170 A ES 9902170A ES 9902170 A ES9902170 A ES 9902170A ES 2169971 A1 ES2169971 A1 ES 2169971A1
Authority
ES
Spain
Prior art keywords
copper
materials
base
electrolytic copper
obtain electrolytic
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES9902170A
Other languages
Spanish (es)
Other versions
ES2169971B1 (en
Inventor
Priego Francisco Jose Alguacil
Dorado Luis Jesus Monsalve
Gamez Manuel Alonso
Del Peso M Del Carmen Cristina
Ramos Paloma Adeva
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Consejo Superior de Investigaciones Cientificas CSIC
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
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 Consejo Superior de Investigaciones Cientificas CSIC filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to ES9902170A priority Critical patent/ES2169971B1/en
Publication of ES2169971A1 publication Critical patent/ES2169971A1/en
Application granted granted Critical
Publication of ES2169971B1 publication Critical patent/ES2169971B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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

  • Electrolytic Production Of Metals (AREA)

Abstract

Process to obtain electrolytic copper from base copper materials by leaching materials with a mixture of sulphuric acid and nitrate salt that generates oxidised matter onsite. This separates the copper from the solution by liquid-liquid extraction and obtaining electrolytic copper through electrical procurement.
ES9902170A 1999-10-01 1999-10-01 PROCEDURE FOR OBTAINING ELECTROLYTIC COPPER FROM COPPER BASED MATERIALS. Expired - Fee Related ES2169971B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9902170A ES2169971B1 (en) 1999-10-01 1999-10-01 PROCEDURE FOR OBTAINING ELECTROLYTIC COPPER FROM COPPER BASED MATERIALS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9902170A ES2169971B1 (en) 1999-10-01 1999-10-01 PROCEDURE FOR OBTAINING ELECTROLYTIC COPPER FROM COPPER BASED MATERIALS.

Publications (2)

Publication Number Publication Date
ES2169971A1 true ES2169971A1 (en) 2002-07-16
ES2169971B1 ES2169971B1 (en) 2003-11-01

Family

ID=8310117

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9902170A Expired - Fee Related ES2169971B1 (en) 1999-10-01 1999-10-01 PROCEDURE FOR OBTAINING ELECTROLYTIC COPPER FROM COPPER BASED MATERIALS.

Country Status (1)

Country Link
ES (1) ES2169971B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853724A (en) * 1973-07-24 1974-12-10 Goold R Process for electrowinning of copper values from solid particles in a sulfuric acid electrolyte
US4256553A (en) * 1980-01-23 1981-03-17 Envirotech Corporation Recovering copper from chalcopyrite concentrate
US4478698A (en) * 1984-01-03 1984-10-23 Corporacion Nacional Del Cobre De Chile Process for recovering copper and molybdenum from low grade copper concentrates
WO1994024334A1 (en) * 1993-04-19 1994-10-27 Magma Copper Company Process for making copper metal powder, copper oxides and copper foil

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853724A (en) * 1973-07-24 1974-12-10 Goold R Process for electrowinning of copper values from solid particles in a sulfuric acid electrolyte
US4256553A (en) * 1980-01-23 1981-03-17 Envirotech Corporation Recovering copper from chalcopyrite concentrate
US4478698A (en) * 1984-01-03 1984-10-23 Corporacion Nacional Del Cobre De Chile Process for recovering copper and molybdenum from low grade copper concentrates
WO1994024334A1 (en) * 1993-04-19 1994-10-27 Magma Copper Company Process for making copper metal powder, copper oxides and copper foil

Also Published As

Publication number Publication date
ES2169971B1 (en) 2003-11-01

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