ITBR20050002A1 - Procedimento per la produzione di idrato od ossido di piombo a purezza elevata da materiali e/o residui contenenti piombo sotto forma di solfati ed eventualmente di ossidi e/o di altri composti. - Google Patents

Procedimento per la produzione di idrato od ossido di piombo a purezza elevata da materiali e/o residui contenenti piombo sotto forma di solfati ed eventualmente di ossidi e/o di altri composti.

Info

Publication number
ITBR20050002A1
ITBR20050002A1 IT000002A ITBR20050002A ITBR20050002A1 IT BR20050002 A1 ITBR20050002 A1 IT BR20050002A1 IT 000002 A IT000002 A IT 000002A IT BR20050002 A ITBR20050002 A IT BR20050002A IT BR20050002 A1 ITBR20050002 A1 IT BR20050002A1
Authority
IT
Italy
Prior art keywords
sulfates
hydrate
eventually
oxides
compounds
Prior art date
Application number
IT000002A
Other languages
English (en)
Inventor
Renato Guerriero
Sala Giorgio La
Original Assignee
Stc S R L Software
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 Stc S R L Software filed Critical Stc S R L Software
Priority to IT000002A priority Critical patent/ITBR20050002A1/it
Priority to US11/279,718 priority patent/US20060239903A1/en
Priority to EP06008068.6A priority patent/EP1728764B1/en
Publication of ITBR20050002A1 publication Critical patent/ITBR20050002A1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G21/00—Compounds of lead
    • C01G21/14—Carbonates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G21/00—Compounds of lead
    • C01G21/02—Oxides
    • C01G21/06—Lead monoxide [PbO]
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G21/00—Compounds of lead
    • C01G21/12—Hydroxides
    • 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
    • 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
    • H01M10/06—Lead-acid 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
IT000002A 2005-04-19 2005-04-19 Procedimento per la produzione di idrato od ossido di piombo a purezza elevata da materiali e/o residui contenenti piombo sotto forma di solfati ed eventualmente di ossidi e/o di altri composti. ITBR20050002A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT000002A ITBR20050002A1 (it) 2005-04-19 2005-04-19 Procedimento per la produzione di idrato od ossido di piombo a purezza elevata da materiali e/o residui contenenti piombo sotto forma di solfati ed eventualmente di ossidi e/o di altri composti.
US11/279,718 US20060239903A1 (en) 2005-04-19 2006-04-13 Process for the production of lead hydrate or monoxide of high purity, from materials and/or residues containing lead in the form of sulphates, monoxides and/or other compounds
EP06008068.6A EP1728764B1 (en) 2005-04-19 2006-04-19 Process for the production of lead hydrate or monoxide of high purity from materials and/or residues containing lead in the form of sulphates, monoxides and/or other compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000002A ITBR20050002A1 (it) 2005-04-19 2005-04-19 Procedimento per la produzione di idrato od ossido di piombo a purezza elevata da materiali e/o residui contenenti piombo sotto forma di solfati ed eventualmente di ossidi e/o di altri composti.

Publications (1)

Publication Number Publication Date
ITBR20050002A1 true ITBR20050002A1 (it) 2006-10-20

Family

ID=37075198

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000002A ITBR20050002A1 (it) 2005-04-19 2005-04-19 Procedimento per la produzione di idrato od ossido di piombo a purezza elevata da materiali e/o residui contenenti piombo sotto forma di solfati ed eventualmente di ossidi e/o di altri composti.

Country Status (3)

Country Link
US (1) US20060239903A1 (it)
EP (1) EP1728764B1 (it)
IT (1) ITBR20050002A1 (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8323595B1 (en) * 2011-09-03 2012-12-04 Toxco, Inc. Recovery of high purity lead oxide from lead acid battery paste
US8562923B1 (en) * 2012-10-25 2013-10-22 Toxco, Inc. Process for obtaining pure litharge from lead acid battery paste
ITBR20130002A1 (it) * 2013-03-19 2014-09-20 Stc S R L Science Technology & C Onsulting "procedimento per la produzione di miscele omogenee di monossido di piombo e piombo metallico, utilizzabili per la preparazione di paste per elettrodi di batterie al piombo acido, partendo da ossido di piombo ad elevata purezza attraverso una riduzio
US9555386B2 (en) 2014-06-20 2017-01-31 Johnson Controls Technology Company Systems and methods for closed-loop recycling of a liquid component of a leaching mixture when recycling lead from spent lead-acid batteries
US9670565B2 (en) 2014-06-20 2017-06-06 Johnson Controls Technology Company Systems and methods for the hydrometallurgical recovery of lead from spent lead-acid batteries and the preparation of lead oxide for use in new lead-acid batteries
US10062933B2 (en) 2015-12-14 2018-08-28 Johnson Controls Technology Company Hydrometallurgical electrowinning of lead from spent lead-acid batteries
CN108147604A (zh) * 2017-12-25 2018-06-12 青岛国标环保有限公司 一种脱硫废水零排放处理工艺
GB2582248A (en) * 2019-01-21 2020-09-23 Aurelius Env Ltd Recycling of lead-containing waste
CN109811140A (zh) * 2019-02-20 2019-05-28 湘潭大学 一种产物纯度高度保障的铅膏铵基脱硫方法
CN111072062A (zh) * 2019-12-28 2020-04-28 华南理工大学 一种卤化提纯铅酸电池废物的资源化利用方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH402827A (de) * 1960-12-31 1965-11-30 Varta Ag Verfahren zur Herstellung von Bleihydroxydoxyd 5 Pb0.2 H2O
NZ183268A (en) * 1976-02-19 1978-09-20 Gould Inc Process for recycling junk lead-acid batteries comprising the formation of lead carbonate lead monoxide
US4269811A (en) * 1978-10-10 1981-05-26 Nl Industries, Inc. Production of lead monoxide from lead sulfate with acetic acid
US4220628A (en) * 1978-10-10 1980-09-02 N L Industries, Inc. Production of lead monoxide from lead sulfate with acidic ammonium acetate
US4336236A (en) * 1981-03-25 1982-06-22 Nl Industries, Inc. Double precipitation reaction for the formation of high purity basic lead carbonate and high purity normal lead carbonate
IT1191650B (it) * 1986-01-09 1988-03-23 Tecneco Spa Processo idrometallurgico per un recupero complessivo dei componenti delle batterie acide al piombo esauste
IL116753A0 (en) * 1996-01-14 1996-05-14 Margulead Ltd A process for the manufacture of pure lead oxide from exhausted batteries
IL118397A0 (en) * 1996-05-23 1996-09-12 Margulead Ltd Process for the recovery of lead from spent batteries

Also Published As

Publication number Publication date
US20060239903A1 (en) 2006-10-26
EP1728764A1 (en) 2006-12-06
EP1728764B1 (en) 2013-06-12

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