ES8302111A1 - Procedimiento de tratar compuestos sulfatados de plomo e instalacion para su realizacion. - Google Patents

Procedimiento de tratar compuestos sulfatados de plomo e instalacion para su realizacion.

Info

Publication number: ES8302111A1
Authority: ES; Spain
Prior art keywords: lead; sulphated; treating; sulphate; purity
Prior art date: 1981-04-29
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

ES511763A

Other languages

English (en)

Spanish (es)

Other versions

ES511763A0 (es

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.)

TONOLLI COSTRUZIONI SpA

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.)

1981-04-29

Filing date

1982-04-28

Publication date

1983-02-01

1982-04-28 Application filed by TONOLLI COSTRUZIONI SpA filed Critical TONOLLI COSTRUZIONI SpA

1983-02-01 Publication of ES511763A0 publication Critical patent/ES511763A0/es

1983-02-01 Publication of ES8302111A1 publication Critical patent/ES8302111A1/es

Status Expired legal-status Critical Current

Links

150000002611 lead compounds Chemical class 0.000 title abstract 2
WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 title 1
229910021653 sulphate ion Inorganic materials 0.000 title 1
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 4
MFEVGQHCNVXMER-UHFFFAOYSA-L 1,3,2$l^{2}-dioxaplumbetan-4-one Chemical compound [Pb+2].[O-]C([O-])=O MFEVGQHCNVXMER-UHFFFAOYSA-L 0.000 abstract 2
229910000003 Lead carbonate Inorganic materials 0.000 abstract 2
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
238000002425 crystallisation Methods 0.000 abstract 2
230000008025 crystallization Effects 0.000 abstract 2
238000002386 leaching Methods 0.000 abstract 2
229910052938 sodium sulfate Inorganic materials 0.000 abstract 2
235000011152 sodium sulphate Nutrition 0.000 abstract 2
239000007864 aqueous solution Substances 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
239000000706 filtrate Substances 0.000 abstract 1
238000004064 recycling Methods 0.000 abstract 1
229910000029 sodium carbonate Inorganic materials 0.000 abstract 1

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)

ES511763A 1981-04-29 1982-04-28 Procedimiento de tratar compuestos sulfatados de plomo e instalacion para su realizacion. Expired ES8302111A1 (es)

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
ES511763A0 ES511763A0 (es)	1983-02-01
ES8302111A1 true ES8302111A1 (es)	1983-02-01

Family

ID=11181911

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES511763A Expired ES8302111A1 (es)	1981-04-29	1982-04-28	Procedimiento de tratar compuestos sulfatados de plomo e instalacion para su realizacion.

Country Status (8)

Country	Link
BR (1)	BR8202453A (it)
CA (1)	CA1190401A (it)
DE (1)	DE3215592A1 (it)
ES (1)	ES8302111A1 (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

1981
- 1981-04-29 IT IT2144781A patent/IT1136589B/it active
1982
- 1982-04-22 GB GB8211634A patent/GB2097774B/en not_active Expired
- 1982-04-23 YU YU88682A patent/YU88682A/xx unknown
- 1982-04-27 DE DE19823215592 patent/DE3215592A1/de not_active Withdrawn
- 1982-04-28 CA CA000401814A patent/CA1190401A/en not_active Expired
- 1982-04-28 ES ES511763A patent/ES8302111A1/es not_active Expired
- 1982-04-28 BR BR8202453A patent/BR8202453A/pt unknown
- 1982-04-29 FR FR8207423A patent/FR2504940A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
IT8121447A0 (it)	1981-04-29
GB2097774A (en)	1982-11-10
GB2097774B (en)	1985-03-06
BR8202453A (pt)	1983-04-12
DE3215592A1 (de)	1982-11-18
ES511763A0 (es)	1983-02-01
FR2504940A1 (fr)	1982-11-05
YU88682A (en)	1985-03-20
CA1190401A (en)	1985-07-16
IT1136589B (it)	1986-09-03

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Legal Events

Date	Code	Title	Description
2001-05-16	FD1A	Patent lapsed	Effective date: 20010301