CA1310837C - Procede hydrometallurgique servant a recuperer sous forme de metal pur le plomb contenu dans la pate de batteries usees - Google Patents
Procede hydrometallurgique servant a recuperer sous forme de metal pur le plomb contenu dans la pate de batteries useesInfo
- Publication number
- CA1310837C CA1310837C CA 522758 CA522758A CA1310837C CA 1310837 C CA1310837 C CA 1310837C CA 522758 CA522758 CA 522758 CA 522758 A CA522758 A CA 522758A CA 1310837 C CA1310837 C CA 1310837C
- Authority
- CA
- Canada
- Prior art keywords
- paste
- lead
- metal form
- recovering
- exhausted
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000008569 process Effects 0.000 title claims abstract description 19
- 239000002184 metal Substances 0.000 title claims abstract description 15
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 15
- YADSGOSSYOOKMP-UHFFFAOYSA-N lead dioxide Inorganic materials O=[Pb]=O YADSGOSSYOOKMP-UHFFFAOYSA-N 0.000 claims abstract description 24
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000002253 acid Substances 0.000 claims abstract description 12
- 238000000605 extraction Methods 0.000 claims abstract description 9
- 239000003792 electrolyte Substances 0.000 claims abstract description 8
- 239000000243 solution Substances 0.000 claims description 18
- 230000009467 reduction Effects 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 238000002386 leaching Methods 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 238000009854 hydrometallurgy Methods 0.000 claims 1
- 238000005363 electrowinning Methods 0.000 abstract description 5
- 238000005868 electrolysis reaction Methods 0.000 abstract description 4
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 8
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 6
- 230000002378 acidificating effect Effects 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 4
- 238000007792 addition Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 229910021653 sulphate ion Inorganic materials 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 3
- 229910004039 HBF4 Inorganic materials 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 239000005864 Sulphur Substances 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 150000001340 alkali metals Chemical class 0.000 description 3
- HTUMBQDCCIXGCV-UHFFFAOYSA-N lead oxide Chemical compound [O-2].[Pb+2] HTUMBQDCCIXGCV-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000007928 solubilization Effects 0.000 description 3
- 238000005063 solubilization Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000004291 sulphur dioxide Substances 0.000 description 3
- 235000010269 sulphur dioxide Nutrition 0.000 description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910000003 Lead carbonate Inorganic materials 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 150000002611 lead compounds Chemical class 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 2
- RPAJSBKBKSSMLJ-DFWYDOINSA-N (2s)-2-aminopentanedioic acid;hydrochloride Chemical class Cl.OC(=O)[C@@H](N)CCC(O)=O RPAJSBKBKSSMLJ-DFWYDOINSA-N 0.000 description 1
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
- 241000518994 Conta Species 0.000 description 1
- 101100536354 Drosophila melanogaster tant gene Proteins 0.000 description 1
- 229920001875 Ebonite Polymers 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- 235000012501 ammonium carbonate Nutrition 0.000 description 1
- 229910052924 anglesite Inorganic materials 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- ZETCGWYACBNPIH-UHFFFAOYSA-N azane;sulfurous acid Chemical compound N.OS(O)=O ZETCGWYACBNPIH-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000001033 granulometry Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910000464 lead oxide Inorganic materials 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000013379 molasses Nutrition 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- C25C1/18—Electrolytic production, recovery or refining of metals by electrolysis of solutions of lead
-
- 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
-
- 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
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT22892A/85 | 1985-11-19 | ||
| IT2289285A IT1188203B (it) | 1985-11-19 | 1985-11-19 | Processo idrometallurgico per ricuperare in forma metallica pura il piombo contenuto nella massa attiva delle batterie esauste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1310837C true CA1310837C (fr) | 1992-12-01 |
Family
ID=11201606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 522758 Expired - Fee Related CA1310837C (fr) | 1985-11-19 | 1986-11-12 | Procede hydrometallurgique servant a recuperer sous forme de metal pur le plomb contenu dans la pate de batteries usees |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS62120436A (fr) |
| CA (1) | CA1310837C (fr) |
| DE (1) | DE3637270A1 (fr) |
| FR (1) | FR2590277B1 (fr) |
| GB (1) | GB2183623B (fr) |
| IT (1) | IT1188203B (fr) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016183428A1 (fr) | 2015-05-13 | 2016-11-17 | Aqua Metals Inc. | Systèmes et procédés de récupération du plomb à partir d'accumulateurs au plomb-acide |
| US10316420B2 (en) | 2015-12-02 | 2019-06-11 | Aqua Metals Inc. | Systems and methods for continuous alkaline lead acid battery recycling |
| US10340561B2 (en) | 2013-11-19 | 2019-07-02 | Aqua Metals Inc. | Devices and method for smelterless recycling of lead acid batteries |
| US10689769B2 (en) | 2015-05-13 | 2020-06-23 | Aqua Metals Inc. | Electrodeposited lead composition, methods of production, and uses |
| US10793957B2 (en) | 2015-05-13 | 2020-10-06 | Aqua Metals Inc. | Closed loop systems and methods for recycling lead acid batteries |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1223314B (it) * | 1987-10-20 | 1990-09-19 | Engitec Impianti | Processo idrometallurgico per recuperare in forma metallica pura tutto il piombo contenuto nella massa attiva delle batterie esauste |
| IL116753A0 (en) * | 1996-01-14 | 1996-05-14 | Margulead Ltd | A process for the manufacture of pure lead oxide from exhausted batteries |
| 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 |
| US9322104B2 (en) * | 2012-11-13 | 2016-04-26 | The University Of British Columbia | Recovering lead from a mixed oxidized material |
| ITUB20153182A1 (it) * | 2015-08-06 | 2017-02-06 | Pin Corp Ltd | Processo idrotermale - elettrochimico per il recupero diretto di piombo metallico o di una miscela di piombo metallico ed ossido di piombo (ii) da paste elettrodiche delle batterie a fine vita o da minerali o da scarti di produzione |
| CN107059053A (zh) * | 2017-01-10 | 2017-08-18 | 富民薪冶工贸有限公司 | 一种用于铅电解的电解液及其溶铅补铅的方法 |
| IT201800003369A1 (it) | 2018-03-08 | 2019-09-08 | Engitec Tech S P A | Procedimento per recuperare il piombo da un pastello di piombo e relativo uso in un procedimento di recupero dei componenti di accumulatori al piombo-acido. |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2328089A (en) * | 1940-09-14 | 1943-08-31 | Lillian R Birkenstein | Recovery of soluble lead salts from insoluble lead compounds |
| 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 |
| US4229271A (en) * | 1979-05-24 | 1980-10-21 | Rsr Corporation | Method of recovering lead values from battery sludge |
| GB2073725A (en) * | 1980-04-11 | 1981-10-21 | Ass Lead Mfg Ltd | A Method of Recovering Lead Values from Scrap Batteries |
| WO1984001964A1 (fr) * | 1982-11-18 | 1984-05-24 | Extramet Sa | Procede d'extraction selective du plomb a partir des sulfures de plomb |
-
1985
- 1985-11-19 IT IT2289285A patent/IT1188203B/it active
-
1986
- 1986-11-03 DE DE19863637270 patent/DE3637270A1/de not_active Ceased
- 1986-11-04 GB GB8626274A patent/GB2183623B/en not_active Expired - Fee Related
- 1986-11-12 CA CA 522758 patent/CA1310837C/fr not_active Expired - Fee Related
- 1986-11-13 JP JP61270818A patent/JPS62120436A/ja active Pending
- 1986-11-17 FR FR868615937A patent/FR2590277B1/fr not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10340561B2 (en) | 2013-11-19 | 2019-07-02 | Aqua Metals Inc. | Devices and method for smelterless recycling of lead acid batteries |
| US10665907B2 (en) | 2013-11-19 | 2020-05-26 | Aqua Metals Inc. | Devices and method for smelterless recycling of lead acid batteries |
| US11239507B2 (en) | 2013-11-19 | 2022-02-01 | Aqua Metals Inc. | Devices and method for smelterless recycling of lead acid batteries |
| WO2016183428A1 (fr) | 2015-05-13 | 2016-11-17 | Aqua Metals Inc. | Systèmes et procédés de récupération du plomb à partir d'accumulateurs au plomb-acide |
| US10689769B2 (en) | 2015-05-13 | 2020-06-23 | Aqua Metals Inc. | Electrodeposited lead composition, methods of production, and uses |
| US10793957B2 (en) | 2015-05-13 | 2020-10-06 | Aqua Metals Inc. | Closed loop systems and methods for recycling lead acid batteries |
| US11028460B2 (en) | 2015-05-13 | 2021-06-08 | Aqua Metals Inc. | Systems and methods for recovery of lead from lead acid batteries |
| US10316420B2 (en) | 2015-12-02 | 2019-06-11 | Aqua Metals Inc. | Systems and methods for continuous alkaline lead acid battery recycling |
| US11072864B2 (en) | 2015-12-02 | 2021-07-27 | Aqua Metals Inc. | Systems and methods for continuous alkaline lead acid battery recycling |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1188203B (it) | 1988-01-07 |
| GB2183623A (en) | 1987-06-10 |
| GB2183623B (en) | 1990-04-11 |
| FR2590277B1 (fr) | 1990-05-11 |
| DE3637270A1 (de) | 1987-05-21 |
| IT8522892A0 (it) | 1985-11-19 |
| GB8626274D0 (en) | 1986-12-03 |
| FR2590277A1 (fr) | 1987-05-22 |
| JPS62120436A (ja) | 1987-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |