DE3068005D1 - Methods of recovering lead values from battery sludge - Google Patents

Methods of recovering lead values from battery sludge

Info

Publication number
DE3068005D1
DE3068005D1 DE8080101994T DE3068005T DE3068005D1 DE 3068005 D1 DE3068005 D1 DE 3068005D1 DE 8080101994 T DE8080101994 T DE 8080101994T DE 3068005 T DE3068005 T DE 3068005T DE 3068005 D1 DE3068005 D1 DE 3068005D1
Authority
DE
Germany
Prior art keywords
lead
solid
sludge
low temperature
liquid separation
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.)
Expired
Application number
DE8080101994T
Other languages
English (en)
Inventor
Raymond David Prengaman
Herschel Benson Mcdonald
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.)
RSR Corp
Original Assignee
RSR Corp
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 RSR Corp filed Critical RSR Corp
Application granted granted Critical
Publication of DE3068005D1 publication Critical patent/DE3068005D1/de
Expired legal-status Critical Current

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
    • C22B13/00—Obtaining lead
    • C22B13/04—Obtaining lead by wet processes
    • C22B13/045—Recovery from waste materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/54—Reclaiming serviceable parts of waste accumulators
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/84—Recycling of batteries or fuel cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Secondary Cells (AREA)
  • Treatment Of Sludge (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE8080101994T 1980-04-14 1980-04-14 Methods of recovering lead values from battery sludge Expired DE3068005D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19800101994 EP0038366B1 (de) 1980-04-14 1980-04-14 Verfahren zur Rückgewinnung des Bleianteils aus Akkumulatorenschlamm

Publications (1)

Publication Number Publication Date
DE3068005D1 true DE3068005D1 (en) 1984-07-05

Family

ID=8186655

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080101994T Expired DE3068005D1 (en) 1980-04-14 1980-04-14 Methods of recovering lead values from battery sludge

Country Status (3)

Country Link
EP (1) EP0038366B1 (de)
AT (1) ATE7747T1 (de)
DE (1) DE3068005D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1152776B (it) * 1982-05-27 1987-01-14 Snam Progetti Anodi insolubili per l'estrazione del piombo dall'elettrolita nei processi elettrochimici per il ricupero dei metalli contenuti negli accumulatori esausti
IT1157026B (it) * 1982-06-04 1987-02-11 Ginatta Marco Elettrochim Metodo per la produzione elettrolitica di piombo
RO106045B1 (ro) * 1986-12-12 1993-01-30 Rti Int Bv Procedeu de reciclare a bateriilor electrice, a panourilor cu circuite imprimate si a componentelor electronice
IT1245449B (it) * 1991-03-13 1994-09-20 Ginatta Spa Procedimento idrometallurgico per la produzione del piombo sotto forma di metallo da materiali contenenti ossidi, particolarmete dalla materia attiva degli accumulatori
US5262020A (en) * 1991-03-13 1993-11-16 M.A. Industries, Inc. Hydrometallurgical method of producing metallic lead from materials containing oxides, particularly from the active material of accumulators
TR26430A (tr) * 1992-09-10 1995-03-15 Ma Ind Inc ÖZELLIKLE AKüMüLATÖRLERIN AKTIF MALZEMELERINDEN OLMAK üZERE OKSIDLERI IHTIVA EDEN MALZEMELERDEN METALIK KURSUN üRETMEK ICIN HIDROMETALLÖRJIK BIR USUL
DE4404817C1 (de) * 1994-02-16 1995-07-27 Metallgesellschaft Ag Verfahren zur Herstellung einer gehärteten Bleibatterieelektrode
EP0812923A1 (de) * 1996-06-14 1997-12-17 Ente per le Nuove Tecnologie, l'Energia e l'Ambiente - ENEA Verbessertes Verfahren zur Rückgewinnung von Blei aus verbrauchten Bleiakkumulatoren
EA032371B1 (ru) 2013-11-19 2019-05-31 Аква Металс Инк. Устройства и способ утилизации свинцово-кислотных аккумуляторов без применения плавильных печей
CN103880630B (zh) * 2014-03-27 2016-08-17 湖北金洋冶金股份有限公司 一种使用废铅膏制备高纯度乙酸铅和纳米铅粉的方法
WO2016183431A1 (en) 2015-05-13 2016-11-17 Aqua Metals Inc. Electrodeposited lead composition, methods of production, and uses
LT3294916T (lt) 2015-05-13 2021-03-10 Aqua Metals Inc. Švino atgavimo iš rūgštinių švino akumuliatorių sistemos ir būdai
CA2986001A1 (en) 2015-05-13 2016-11-17 Stephen R. Clarke Closed loop systems and methods for recycling lead acid batteries
US10316420B2 (en) 2015-12-02 2019-06-11 Aqua Metals Inc. Systems and methods for continuous alkaline lead acid battery recycling
IT201600089470A1 (it) * 2016-09-05 2018-03-05 Giovanni Modica Processo per ottenere piombo metallico dai composti del piombo presenti in una batteria piombo acido a fine mediante reazione con zinco metallico.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB440629A (en) * 1934-08-14 1936-01-02 Philips Nv Improved method of utilising consumed electric storage batteries
FR1385035A (fr) * 1963-02-26 1965-01-08 Sherritt Gordon Mines Ltd Oxydation hydrométallurgique de sulfures de plomb
FR1474663A (fr) * 1966-04-06 1967-03-24 Electrolyt Zinc Australasia Procédé d'extraction de métaux
US3883348A (en) * 1973-09-06 1975-05-13 R S R Corp Process for the removal of sulfur from battery wrecker material using ammonium carbonate solution
CH623961A5 (de) * 1976-05-14 1981-06-30 Foerderung Forschung Gmbh
US4124461A (en) * 1978-03-03 1978-11-07 Uop Inc. Production of metallic lead

Also Published As

Publication number Publication date
EP0038366A1 (de) 1981-10-28
ATE7747T1 (de) 1984-06-15
EP0038366B1 (de) 1984-05-30

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee