ITMI20041456A1 - Processo di desolforazione di pastello e griglie degli accumulatori al piombo+ - Google Patents

Processo di desolforazione di pastello e griglie degli accumulatori al piombo+

Info

Publication number
ITMI20041456A1
ITMI20041456A1 ITMI20041456A ITMI20041456A1 IT MI20041456 A1 ITMI20041456 A1 IT MI20041456A1 IT MI20041456 A ITMI20041456 A IT MI20041456A IT MI20041456 A1 ITMI20041456 A1 IT MI20041456A1
Authority
IT
Italy
Prior art keywords
pastel
desulforation
lead storage
grids
storage grids
Prior art date
Application number
Other languages
English (en)
Inventor
Silvano Cossali
Massimo Maccagni
Marco Olper
Original Assignee
Engitec S R L
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 Engitec S R L filed Critical Engitec S R L
Priority to ITMI20041456 priority Critical patent/ITMI20041456A1/it
Publication of ITMI20041456A1 publication Critical patent/ITMI20041456A1/it
Priority to US11/035,001 priority patent/US7498012B2/en
Priority to ES05106436T priority patent/ES2303189T3/es
Priority to PL05106436T priority patent/PL1619261T3/pl
Priority to EP20050106436 priority patent/EP1619261B1/en
Priority to AT05106436T priority patent/ATE388248T1/de
Priority to DE200560005112 priority patent/DE602005005112T2/de
Priority to RU2005123404A priority patent/RU2379364C2/ru
Priority to CN200510092400A priority patent/CN100590930C/zh

Links

Classifications

    • 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
    • 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
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/006—Wet processes
    • C22B7/008—Wet processes by an alkaline or ammoniacal leaching
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/73—Grids for lead-acid accumulators, e.g. frame plates
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Treating Waste Gases (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Separators (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Secondary Cells (AREA)
ITMI20041456 2004-07-20 2004-07-20 Processo di desolforazione di pastello e griglie degli accumulatori al piombo+ ITMI20041456A1 (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
ITMI20041456 ITMI20041456A1 (it) 2004-07-20 2004-07-20 Processo di desolforazione di pastello e griglie degli accumulatori al piombo+
US11/035,001 US7498012B2 (en) 2004-07-20 2005-01-12 Desulfurization process of pastel and grids of lead accumulators
ES05106436T ES2303189T3 (es) 2004-07-20 2005-07-14 Procedimiento de desulfuracion de pastel y de rejillas de acumuladores de plomo.
PL05106436T PL1619261T3 (pl) 2004-07-20 2005-07-14 Sposób odsiarczania pastelu i siatek akumulatorów ołowiowych
EP20050106436 EP1619261B1 (en) 2004-07-20 2005-07-14 Desulfurization process of pastel and grids of lead accumulators
AT05106436T ATE388248T1 (de) 2004-07-20 2005-07-14 Entschwefelungsverfahren von paste und gitter von bleiakkumulatoren
DE200560005112 DE602005005112T2 (de) 2004-07-20 2005-07-14 Entschwefelungsverfahren von Paste und Gitter von Bleiakkumulatoren
RU2005123404A RU2379364C2 (ru) 2004-07-20 2005-07-19 Способ десульфирования активной массы и решеток свинцовых аккумуляторов
CN200510092400A CN100590930C (zh) 2004-07-20 2005-07-20 铅蓄电池的铅膏及铅板的脱硫方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20041456 ITMI20041456A1 (it) 2004-07-20 2004-07-20 Processo di desolforazione di pastello e griglie degli accumulatori al piombo+

Publications (1)

Publication Number Publication Date
ITMI20041456A1 true ITMI20041456A1 (it) 2004-10-20

Family

ID=34981527

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI20041456 ITMI20041456A1 (it) 2004-07-20 2004-07-20 Processo di desolforazione di pastello e griglie degli accumulatori al piombo+

Country Status (9)

Country Link
US (1) US7498012B2 (it)
EP (1) EP1619261B1 (it)
CN (1) CN100590930C (it)
AT (1) ATE388248T1 (it)
DE (1) DE602005005112T2 (it)
ES (1) ES2303189T3 (it)
IT (1) ITMI20041456A1 (it)
PL (1) PL1619261T3 (it)
RU (1) RU2379364C2 (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070028720A1 (en) * 2003-07-18 2007-02-08 Kandy S.A. Process for the high yield recovery of lead from spent lead-acid batteries with reduced associated production of slag and gaseous emissions
CN100400424C (zh) * 2006-03-22 2008-07-09 湖南大学 利用废铅蓄电池中铅泥制备三盐基硫酸铅的方法
MY143055A (en) * 2007-01-05 2011-02-28 Tai Kwong Yokohama Battery Ind Sdn Bhd Process for the production of nano lead oxides
ITVA20070007A1 (it) 2007-01-17 2008-07-18 Millbrook Lead Recycling Techn Recupero del piombo sottoforma di carbonato ad altissima purezza da pastello di recupero dalla frantumazione di accumulatori al piombo esausti
ITMI20072257A1 (it) * 2007-11-30 2009-06-01 Engitec Technologies S P A Processo per produrre piombo metallico a partire da pastello desolforato
CN102351217B (zh) * 2011-06-21 2013-07-31 南京大学 一种废旧铅蓄电池回收加工副产硫酸钠的脱铅方法
CN102677095B (zh) * 2012-01-15 2014-08-06 河南科技大学 一种废铅酸蓄电池铅膏中铅的回收方法
CN103374657A (zh) * 2012-04-24 2013-10-30 湖北金洋冶金股份有限公司 利用废铅膏制备的超细氧化铅及其制备方法
CN103060569A (zh) * 2013-01-15 2013-04-24 浙江汇同电源有限公司 从废旧铅酸蓄电池膏体中回收铅的工艺
CN103074642B (zh) * 2013-01-15 2015-07-01 浙江汇同电源有限公司 废旧铅酸蓄电池膏体中回收铅的工艺
CN103014354B (zh) * 2013-01-15 2014-07-30 浙江汇同电源有限公司 从铅酸蓄电池膏体中回收铅的工艺
US20160308261A1 (en) * 2013-12-03 2016-10-20 Verdeen Chemicals, Inc. Zero lead pollution process for recycling used lead acid batteries
CN104862481A (zh) * 2014-02-21 2015-08-26 超威电源有限公司 一种含氧化铅废料的回收利用方法
CN104868187B (zh) * 2014-02-21 2017-06-06 北京化工大学 一种从废铅膏中直接回收铅酸电池负极用氧化铅的方法
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
US9751067B2 (en) 2014-06-20 2017-09-05 Johnson Controls Technology Company Methods for purifying and recycling lead from spent lead-acid batteries
CN105226342B (zh) * 2015-10-28 2017-07-18 东南大学 一种利用废旧铅酸电池的活性物质制备新铅酸电池的方法
US10062933B2 (en) 2015-12-14 2018-08-28 Johnson Controls Technology Company Hydrometallurgical electrowinning of lead from spent lead-acid batteries
CN105655661B (zh) * 2016-01-06 2017-12-26 湘潭大学 一种基于石灰石的铅膏预脱硫方法
CN106367594A (zh) * 2016-08-25 2017-02-01 安徽华铂再生资源科技有限公司 一种低能耗、快速、可循环铅膏脱硫母液脱盐工艺
CN110042247B (zh) * 2019-04-26 2020-08-04 南京工程学院 一种废铅酸蓄电池中废铅膏的回收利用装置及方法
CN112442603A (zh) * 2020-10-09 2021-03-05 超威电源集团有限公司 一种铅废料脱硫的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2152242A (en) * 1935-08-10 1939-03-28 Leo P Curtin Recovery of lead values
US3892563A (en) * 1973-05-14 1975-07-01 Point Albert E Method and apparatus for separating the constituents of lead-acid storage batteries
US4269810A (en) * 1978-10-10 1981-05-26 Nl Industries, Inc. Method for desulfation of battery mud
GB2073725A (en) 1980-04-11 1981-10-21 Ass Lead Mfg Ltd A Method of Recovering Lead Values from Scrap Batteries
IT1191650B (it) * 1986-01-09 1988-03-23 Tecneco Spa Processo idrometallurgico per un recupero complessivo dei componenti delle batterie acide al piombo esauste
DE3612491A1 (de) 1986-04-14 1987-10-15 Preussag Ag Metall Verfahren zur gewinnung von blei aus oxidischen bzw. oxidisch-sulfatischen sekundaervorstoffen
FR2764531B1 (fr) * 1997-06-11 1999-09-03 B & C Services Sarl Procede pour traiter les residus d'epuration des fumees d'incineration d'ordures menageres et/ou de dechets industriels
CN1248801A (zh) * 1999-08-31 2000-03-29 沈阳环境科学研究所 废旧蓄电池铅清洁回收技术

Also Published As

Publication number Publication date
US7498012B2 (en) 2009-03-03
ES2303189T3 (es) 2008-08-01
DE602005005112T2 (de) 2009-03-26
PL1619261T3 (pl) 2008-08-29
ATE388248T1 (de) 2008-03-15
CN1728445A (zh) 2006-02-01
US20060018819A1 (en) 2006-01-26
DE602005005112D1 (de) 2008-04-17
EP1619261B1 (en) 2008-03-05
EP1619261A1 (en) 2006-01-25
CN100590930C (zh) 2010-02-17
RU2005123404A (ru) 2007-02-20
RU2379364C2 (ru) 2010-01-20

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