WO2008039478A3 - Devices and methods of copper recovery - Google Patents

Devices and methods of copper recovery Download PDF

Info

Publication number
WO2008039478A3
WO2008039478A3 PCT/US2007/020739 US2007020739W WO2008039478A3 WO 2008039478 A3 WO2008039478 A3 WO 2008039478A3 US 2007020739 W US2007020739 W US 2007020739W WO 2008039478 A3 WO2008039478 A3 WO 2008039478A3
Authority
WO
WIPO (PCT)
Prior art keywords
copper
methods
devices
depleted
stage
Prior art date
Application number
PCT/US2007/020739
Other languages
French (fr)
Other versions
WO2008039478B1 (en
WO2008039478A2 (en
Inventor
Darron R Brackenbury
Chulheung Bae
Brian J Dougherty
Stephen J Harrison
Original Assignee
Applied Intellectual Capital
Darron R Brackenbury
Chulheung Bae
Brian J Dougherty
Stephen J Harrison
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 Applied Intellectual Capital, Darron R Brackenbury, Chulheung Bae, Brian J Dougherty, Stephen J Harrison filed Critical Applied Intellectual Capital
Priority to US12/311,407 priority Critical patent/US20100089763A1/en
Publication of WO2008039478A2 publication Critical patent/WO2008039478A2/en
Publication of WO2008039478A3 publication Critical patent/WO2008039478A3/en
Publication of WO2008039478B1 publication Critical patent/WO2008039478B1/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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46176—Galvanic cells
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/683—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of complex-forming compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Ion Exchange (AREA)

Abstract

Contemplated configurations and methods allow for effective removal of copper from aqueous media by selectively concentrating copper in a first stage, wherein competing metal ions are subjected to a redox reaction to thereby increase selective concentration. Copper is then plated in a flow through electrode from a relatively concentrated copper solution that is depleted from competing non-copper metals. In preferred aspects, the first stage provides a copper-depleted effluent that includes zinc and/or manganese for further recovery.
PCT/US2007/020739 2006-09-26 2007-09-26 Devices and methods of copper recovery WO2008039478A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/311,407 US20100089763A1 (en) 2006-09-26 2007-09-26 Devices and methods of copper recovery

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US2006/037747 WO2008039192A1 (en) 2006-09-26 2006-09-26 Devices and methods of copper recovery
USPCT/US2006/037747 2006-09-26

Publications (3)

Publication Number Publication Date
WO2008039478A2 WO2008039478A2 (en) 2008-04-03
WO2008039478A3 true WO2008039478A3 (en) 2008-10-16
WO2008039478B1 WO2008039478B1 (en) 2008-12-04

Family

ID=39230482

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2006/037747 WO2008039192A1 (en) 2006-09-26 2006-09-26 Devices and methods of copper recovery
PCT/US2007/020739 WO2008039478A2 (en) 2006-09-26 2007-09-26 Devices and methods of copper recovery

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/US2006/037747 WO2008039192A1 (en) 2006-09-26 2006-09-26 Devices and methods of copper recovery

Country Status (1)

Country Link
WO (2) WO2008039192A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017172007A (en) * 2016-03-24 2017-09-28 田中貴金属工業株式会社 Metal recovery device
KR20220046589A (en) * 2019-08-01 2022-04-14 아쿠아 메탈스 인크. Metal recovery from lead-containing electrolytes

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56139193A (en) * 1980-12-25 1981-10-30 Kosaku:Kk Treatment of waste copper plating solution
US4378275A (en) * 1981-12-03 1983-03-29 Saudi-Sudanese Red Sea Joint Commission Metal sulphide extraction
US5690806A (en) * 1993-09-10 1997-11-25 Ea Technology Ltd. Cell and method for the recovery of metals from dilute solutions

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159366A (en) * 1978-06-09 1979-06-26 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Electrochemical cell for rebalancing redox flow system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56139193A (en) * 1980-12-25 1981-10-30 Kosaku:Kk Treatment of waste copper plating solution
US4378275A (en) * 1981-12-03 1983-03-29 Saudi-Sudanese Red Sea Joint Commission Metal sulphide extraction
US5690806A (en) * 1993-09-10 1997-11-25 Ea Technology Ltd. Cell and method for the recovery of metals from dilute solutions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
AMBERLITE IRC748, October 2001 (2001-10-01) *

Also Published As

Publication number Publication date
WO2008039192A1 (en) 2008-04-03
WO2008039478B1 (en) 2008-12-04
WO2008039478A2 (en) 2008-04-03

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