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IT1136589B - Procedimento per il trattamento di composti solfatati di piombo per recuperarne piombo metallico ed un solfato ad elefata purezza,e impianto per la sua realizzazione - Google Patents

Procedimento per il trattamento di composti solfatati di piombo per recuperarne piombo metallico ed un solfato ad elefata purezza,e impianto per la sua realizzazione

Info

Publication number
IT1136589B
IT1136589B IT2144781A IT2144781A IT1136589B IT 1136589 B IT1136589 B IT 1136589B IT 2144781 A IT2144781 A IT 2144781A IT 2144781 A IT2144781 A IT 2144781A IT 1136589 B IT1136589 B IT 1136589B
Authority
IT
Italy
Prior art keywords
sulphate
lead
realization
purity
plant
Prior art date
Application number
IT2144781A
Other languages
English (en)
Other versions
IT8121447A0 (it
Inventor
Pierluigi Fracchia
Original Assignee
Tonolli Costruzioni Spa
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 Tonolli Costruzioni Spa filed Critical Tonolli Costruzioni Spa
Priority to IT2144781A priority Critical patent/IT1136589B/it
Publication of IT8121447A0 publication Critical patent/IT8121447A0/it
Priority to GB8211634A priority patent/GB2097774B/en
Priority to YU88682A priority patent/YU88682A/xx
Priority to DE19823215592 priority patent/DE3215592A1/de
Priority to BR8202453A priority patent/BR8202453A/pt
Priority to CA000401814A priority patent/CA1190401A/en
Priority to ES511763A priority patent/ES511763A0/es
Priority to FR8207423A priority patent/FR2504940A1/fr
Application granted granted Critical
Publication of IT1136589B publication Critical patent/IT1136589B/it

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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Secondary Cells (AREA)
IT2144781A 1981-04-29 1981-04-29 Procedimento per il trattamento di composti solfatati di piombo per recuperarne piombo metallico ed un solfato ad elefata purezza,e impianto per la sua realizzazione IT1136589B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT2144781A IT1136589B (it) 1981-04-29 1981-04-29 Procedimento per il trattamento di composti solfatati di piombo per recuperarne piombo metallico ed un solfato ad elefata purezza,e impianto per la sua realizzazione
GB8211634A GB2097774B (en) 1981-04-29 1982-04-22 Process for treating sulphated lead compounds for recovering metallic lead and a high-purity sulphate
YU88682A YU88682A (en) 1981-04-29 1982-04-23 Process for treating sulfatized lead compounds for the regeneration of lead and sulfates of high purrity
DE19823215592 DE3215592A1 (de) 1981-04-29 1982-04-27 Verfahren zur behandlung sulfatierter bleiverbindungen zur rueckgewinnung metallischen bleis und eines sulfats hoher reinheit, sowie anlage zur durchfuehrung des verfahrens
BR8202453A BR8202453A (pt) 1981-04-29 1982-04-28 Processo para tratamento de compostos sulfatados de chumbo para recuperacao de chumbo metalico e de um sulfato com elevada pureza e instalacao para a sua realizacao
CA000401814A CA1190401A (en) 1981-04-29 1982-04-28 Process for treating sulphated lead compounds for recovering metallic lead and a high-purity sulphate and an installation therefor
ES511763A ES511763A0 (es) 1981-04-29 1982-04-28 Procedimiento de tratar compuestos sulfatados de plomo e instalacion para su realizacion.
FR8207423A FR2504940A1 (fr) 1981-04-29 1982-04-29 Procede de traitement de composes de plomb sulfates pour en recuperer le plomb metallique et un sulfate d'une haute purete, et installation pour sa realisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2144781A IT1136589B (it) 1981-04-29 1981-04-29 Procedimento per il trattamento di composti solfatati di piombo per recuperarne piombo metallico ed un solfato ad elefata purezza,e impianto per la sua realizzazione

Publications (2)

Publication Number Publication Date
IT8121447A0 IT8121447A0 (it) 1981-04-29
IT1136589B true IT1136589B (it) 1986-09-03

Family

ID=11181911

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2144781A IT1136589B (it) 1981-04-29 1981-04-29 Procedimento per il trattamento di composti solfatati di piombo per recuperarne piombo metallico ed un solfato ad elefata purezza,e impianto per la sua realizzazione

Country Status (8)

Country Link
BR (1) BR8202453A (it)
CA (1) CA1190401A (it)
DE (1) DE3215592A1 (it)
ES (1) ES511763A0 (it)
FR (1) FR2504940A1 (it)
GB (1) GB2097774B (it)
IT (1) IT1136589B (it)
YU (1) YU88682A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1587623A (en) * 1925-03-02 1926-06-08 Max E Zuckerman Process of reclaiming the constituents of lead battery plates
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
FI63781B (fi) * 1980-03-19 1983-04-29 Outokumpu Oy Foerfarande foer aotervinning av vaerdemetaller ur finmalen pyit

Also Published As

Publication number Publication date
IT8121447A0 (it) 1981-04-29
GB2097774B (en) 1985-03-06
GB2097774A (en) 1982-11-10
CA1190401A (en) 1985-07-16
ES8302111A1 (es) 1983-02-01
ES511763A0 (es) 1983-02-01
FR2504940A1 (fr) 1982-11-05
BR8202453A (pt) 1983-04-12
YU88682A (en) 1985-03-20
DE3215592A1 (de) 1982-11-18

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