CL2012003726A1 - Use of oxygenated or polyoxygenated weak acids, minerals or compounds that generate them in copper electrodeposition; electro-obtaining process comprising adding said weak acid, or a compound or a mineral that generates it to the copper electrodeposition process. - Google Patents

Use of oxygenated or polyoxygenated weak acids, minerals or compounds that generate them in copper electrodeposition; electro-obtaining process comprising adding said weak acid, or a compound or a mineral that generates it to the copper electrodeposition process.

Info

Publication number
CL2012003726A1
CL2012003726A1 CL2012003726A CL2012003726A CL2012003726A1 CL 2012003726 A1 CL2012003726 A1 CL 2012003726A1 CL 2012003726 A CL2012003726 A CL 2012003726A CL 2012003726 A CL2012003726 A CL 2012003726A CL 2012003726 A1 CL2012003726 A1 CL 2012003726A1
Authority
CL
Chile
Prior art keywords
copper electrodeposition
polyoxygenated
minerals
mineral
compounds
Prior art date
Application number
CL2012003726A
Other languages
Spanish (es)
Inventor
Shuffer Ameller Carlos
Original Assignee
Quiborax Sa
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 Quiborax Sa filed Critical Quiborax Sa
Priority to CL2012003726A priority Critical patent/CL2012003726A1/en
Publication of CL2012003726A1 publication Critical patent/CL2012003726A1/en
Priority to US14/758,152 priority patent/US20160194771A1/en
Priority to PE2015000916A priority patent/PE20151175A1/en
Priority to PCT/CL2013/000098 priority patent/WO2014100911A1/en
Priority to CA2896670A priority patent/CA2896670A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

Uso de ácidos débiles oxigenados o polioxigenados, minerales o compuestos que los generen en la electrodepositación de cobre; procedimiento de electro obtención que comprende adicionar dicho ácido débil, o un compuesto o un mineral que lo genere al proceso de electrodepositación de cobre.Use of weak oxygenated or polyoxygenated acids, minerals or compounds that generate them in the electrodeposition of copper; electro obtaining method which comprises adding said weak acid, or a compound or a mineral that generates it to the copper electrodeposition process.

CL2012003726A 2012-12-28 2012-12-28 Use of oxygenated or polyoxygenated weak acids, minerals or compounds that generate them in copper electrodeposition; electro-obtaining process comprising adding said weak acid, or a compound or a mineral that generates it to the copper electrodeposition process. CL2012003726A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CL2012003726A CL2012003726A1 (en) 2012-12-28 2012-12-28 Use of oxygenated or polyoxygenated weak acids, minerals or compounds that generate them in copper electrodeposition; electro-obtaining process comprising adding said weak acid, or a compound or a mineral that generates it to the copper electrodeposition process.
US14/758,152 US20160194771A1 (en) 2012-12-28 2013-12-27 Use of oxygenated or polyoxygenated weak acids, or minerals, compounds or derivatives that generate same, in copper electrowinning processes in cathodes or anodes of electrolytic cells, originating from the leaching of a copper mineral
PE2015000916A PE20151175A1 (en) 2012-12-28 2013-12-27 USE OF WEAK OXYGEN OR POLYOXYGENATED ACIDS, MINERALS, COMPOUNDS OR DERIVATIVES THAT GENERATE THEM, IN THE PROCESSES OF ELECTRO OBTAINING COPPER IN CATHODES OR ANODES OF ELECTROLYTIC CELLS, COMING FROM THE LEACHING OF A COPPER MINERAL
PCT/CL2013/000098 WO2014100911A1 (en) 2012-12-28 2013-12-27 Use of oxygenated or polyoxygenated weak acids, or minerals, compounds or derivatives that generate same, in copper electrowinning processes in cathodes or anodes of electrolytic cells, originating from the leaching of a copper mineral
CA2896670A CA2896670A1 (en) 2012-12-28 2013-12-27 Use of oxygenated or polyoxygenated weak acids, or minerals, compounds or derivatives that generate same, in copper electrowinning processes in cathodes or anodes of electrolyticcells, originating from the leaching of a copper mineral

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2012003726A CL2012003726A1 (en) 2012-12-28 2012-12-28 Use of oxygenated or polyoxygenated weak acids, minerals or compounds that generate them in copper electrodeposition; electro-obtaining process comprising adding said weak acid, or a compound or a mineral that generates it to the copper electrodeposition process.

Publications (1)

Publication Number Publication Date
CL2012003726A1 true CL2012003726A1 (en) 2013-02-01

Family

ID=51019610

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2012003726A CL2012003726A1 (en) 2012-12-28 2012-12-28 Use of oxygenated or polyoxygenated weak acids, minerals or compounds that generate them in copper electrodeposition; electro-obtaining process comprising adding said weak acid, or a compound or a mineral that generates it to the copper electrodeposition process.

Country Status (5)

Country Link
US (1) US20160194771A1 (en)
CA (1) CA2896670A1 (en)
CL (1) CL2012003726A1 (en)
PE (1) PE20151175A1 (en)
WO (1) WO2014100911A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE543405C2 (en) * 2019-05-29 2021-01-05 Alfa Laval Corp Ab Method for joining metal parts

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US805969A (en) * 1904-11-25 1905-11-28 Noak Victor Hybinette Separation of metals.
US1976700A (en) * 1931-10-31 1934-10-09 Ergon Res Lab Inc Electrolyte for use with filmed electrodes
US3855090A (en) * 1972-06-28 1974-12-17 Kennecott Copper Corp Process for recovering nickel selectively
US3876516A (en) * 1973-02-14 1975-04-08 Continental Oil Co Copper electrowinning process
KR810000069B1 (en) * 1975-11-24 1981-02-12 쌔디이어스 에스 스넬 Phosphate process
US4475771A (en) * 1983-03-28 1984-10-09 Duval Corporation Cyclic solution mining of borate ores
GB9318794D0 (en) * 1993-09-10 1993-10-27 Ea Tech Ltd A high surface area cell for the recovery of metals from dilute solutions
DE102008033174B3 (en) * 2008-07-15 2009-09-17 Enthone Inc., West Haven Cyanide-free electrolyte composition for the electrodeposition of a copper layer and method for the deposition of a copper-containing layer

Also Published As

Publication number Publication date
PE20151175A1 (en) 2015-08-13
WO2014100911A1 (en) 2014-07-03
CA2896670A1 (en) 2014-07-03
US20160194771A1 (en) 2016-07-07

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