ES2657632T3 - Recuperación de plomo de un material oxidado mixto - Google Patents
Recuperación de plomo de un material oxidado mixto Download PDFInfo
- Publication number
- ES2657632T3 ES2657632T3 ES13812067.0T ES13812067T ES2657632T3 ES 2657632 T3 ES2657632 T3 ES 2657632T3 ES 13812067 T ES13812067 T ES 13812067T ES 2657632 T3 ES2657632 T3 ES 2657632T3
- Authority
- ES
- Spain
- Prior art keywords
- lead
- leach
- oxidized
- liquid
- mixed material
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 46
- 238000011084 recovery Methods 0.000 title claims abstract description 17
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 claims abstract description 154
- 229940098779 methanesulfonic acid Drugs 0.000 claims abstract description 73
- 239000007788 liquid Substances 0.000 claims abstract description 66
- 238000000034 method Methods 0.000 claims abstract description 46
- 238000002386 leaching Methods 0.000 claims abstract description 27
- MFEVGQHCNVXMER-UHFFFAOYSA-L 1,3,2$l^{2}-dioxaplumbetan-4-one Chemical compound [Pb+2].[O-]C([O-])=O MFEVGQHCNVXMER-UHFFFAOYSA-L 0.000 claims abstract description 17
- 229910000003 Lead carbonate Inorganic materials 0.000 claims abstract description 17
- 239000002253 acid Substances 0.000 claims abstract description 17
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 13
- LLABTCPIBSAMGS-UHFFFAOYSA-L lead(2+);methanesulfonate Chemical class [Pb+2].CS([O-])(=O)=O.CS([O-])(=O)=O LLABTCPIBSAMGS-UHFFFAOYSA-L 0.000 claims abstract description 8
- 229910000464 lead oxide Inorganic materials 0.000 claims abstract description 6
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000000243 solution Substances 0.000 claims description 46
- 239000007787 solid Substances 0.000 claims description 32
- 239000012141 concentrate Substances 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 12
- 238000000926 separation method Methods 0.000 claims description 11
- PIJPYDMVFNTHIP-UHFFFAOYSA-L lead sulfate Chemical compound [PbH4+2].[O-]S([O-])(=O)=O PIJPYDMVFNTHIP-UHFFFAOYSA-L 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 8
- 238000000746 purification Methods 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 8
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 7
- 239000007864 aqueous solution Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 5
- 238000000638 solvent extraction Methods 0.000 claims description 5
- 238000001556 precipitation Methods 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 3
- 238000004070 electrodeposition Methods 0.000 claims description 3
- 238000005342 ion exchange Methods 0.000 claims description 3
- 230000000996 additive effect Effects 0.000 claims description 2
- 238000005273 aeration Methods 0.000 claims description 2
- 239000006227 byproduct Substances 0.000 claims description 2
- 238000010951 particle size reduction Methods 0.000 claims description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 14
- 239000012535 impurity Substances 0.000 description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 8
- 238000000605 extraction Methods 0.000 description 7
- HTUMBQDCCIXGCV-UHFFFAOYSA-N lead oxide Chemical compound [O-2].[Pb+2] HTUMBQDCCIXGCV-UHFFFAOYSA-N 0.000 description 7
- 229910000029 sodium carbonate Inorganic materials 0.000 description 7
- 235000017550 sodium carbonate Nutrition 0.000 description 7
- KEQXNNJHMWSZHK-UHFFFAOYSA-L 1,3,2,4$l^{2}-dioxathiaplumbetane 2,2-dioxide Chemical compound [Pb+2].[O-]S([O-])(=O)=O KEQXNNJHMWSZHK-UHFFFAOYSA-L 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 229910052924 anglesite Inorganic materials 0.000 description 6
- 239000003792 electrolyte Substances 0.000 description 5
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010979 pH adjustment Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- -1 etc.) Substances 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 235000010755 mineral Nutrition 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- COVZYZSDYWQREU-UHFFFAOYSA-N Busulfan Chemical compound CS(=O)(=O)OCCCCOS(C)(=O)=O COVZYZSDYWQREU-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000003991 Rietveld refinement Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000003456 ion exchange resin Substances 0.000 description 2
- 229920003303 ion-exchange polymer Polymers 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 229910052622 kaolinite Inorganic materials 0.000 description 2
- XCAUINMIESBTBL-UHFFFAOYSA-N lead(ii) sulfide Chemical compound [Pb]=S XCAUINMIESBTBL-UHFFFAOYSA-N 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000003002 pH adjusting agent Substances 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 241001116389 Aloe Species 0.000 description 1
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
- AGVJBLHVMNHENQ-UHFFFAOYSA-N Calcium sulfide Chemical compound [S-2].[Ca+2] AGVJBLHVMNHENQ-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 229910000007 Leadhillite Inorganic materials 0.000 description 1
- 239000007832 Na2SO4 Substances 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 235000011399 aloe vera Nutrition 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- 235000012501 ammonium carbonate Nutrition 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- YGANSGVIUGARFR-UHFFFAOYSA-N dipotassium dioxosilane oxo(oxoalumanyloxy)alumane oxygen(2-) Chemical compound [O--].[K+].[K+].O=[Si]=O.O=[Al]O[Al]=O YGANSGVIUGARFR-UHFFFAOYSA-N 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- RAQDACVRFCEPDA-UHFFFAOYSA-L ferrous carbonate Chemical group [Fe+2].[O-]C([O-])=O RAQDACVRFCEPDA-UHFFFAOYSA-L 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 229910052949 galena Inorganic materials 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910000015 iron(II) carbonate Inorganic materials 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 229910052627 muscovite Inorganic materials 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229910000698 pewters Inorganic materials 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 150000003009 phosphonic acids Chemical class 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 235000011181 potassium carbonates Nutrition 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- ORIHZIZPTZTNCU-YVMONPNESA-N salicylaldoxime Chemical compound O\N=C/C1=CC=CC=C1O ORIHZIZPTZTNCU-YVMONPNESA-N 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- HYHCSLBZRBJJCH-UHFFFAOYSA-M sodium hydrosulfide Chemical compound [Na+].[SH-] HYHCSLBZRBJJCH-UHFFFAOYSA-M 0.000 description 1
- 229910052979 sodium sulfide Inorganic materials 0.000 description 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 229920001567 vinyl ester resin Polymers 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
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261725824P | 2012-11-13 | 2012-11-13 | |
| US201261725824P | 2012-11-13 | ||
| PCT/IB2013/002540 WO2014076547A1 (en) | 2012-11-13 | 2013-11-13 | Recovering lead from a mixed oxidized material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2657632T3 true ES2657632T3 (es) | 2018-03-06 |
Family
ID=49880838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES13812067.0T Active ES2657632T3 (es) | 2012-11-13 | 2013-11-13 | Recuperación de plomo de un material oxidado mixto |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US9322104B2 (enExample) |
| EP (1) | EP2920330B1 (enExample) |
| JP (1) | JP6356137B2 (enExample) |
| CN (1) | CN104039991B (enExample) |
| AU (1) | AU2013346480B2 (enExample) |
| CA (1) | CA2860614C (enExample) |
| ES (1) | ES2657632T3 (enExample) |
| MX (1) | MX364711B (enExample) |
| PL (1) | PL2920330T3 (enExample) |
| PT (1) | PT2920330T (enExample) |
| RS (1) | RS56991B1 (enExample) |
| WO (1) | WO2014076547A1 (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112016011396B1 (pt) | 2013-11-19 | 2021-12-14 | Aqua Metals Inc | Dispositivos e método para reciclagem sem fundidor de baterias de chumbo-ácido. |
| 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 |
| ES2857510T3 (es) * | 2014-11-18 | 2021-09-29 | Aqua Metals Inc | Dispositivos mejorados y método para el reciclaje sin fundición de baterías de plomo-ácido |
| US9708689B2 (en) * | 2015-04-08 | 2017-07-18 | Honeywell International Inc. | Isotope displacement refining process for producing low alpha materials |
| CN107923057B (zh) * | 2015-05-13 | 2020-07-14 | 艾库伊金属有限公司 | 电沉积铅组合物、生产方法和用途 |
| EP3294929B1 (en) * | 2015-05-13 | 2021-04-14 | Aqua Metals Inc. | Closed loop systems and methods for recycling lead acid batteries |
| RS61647B1 (sr) * | 2015-05-13 | 2021-04-29 | Aqua Metals Inc | Sistemi i postupci za oporavak olova iz baterija sa olovnom kiselinom |
| CN106676578B (zh) * | 2015-11-11 | 2018-09-28 | 沈阳有色金属研究院 | 一种锌电积新型高效联合添加剂 |
| US10316420B2 (en) | 2015-12-02 | 2019-06-11 | Aqua Metals Inc. | Systems and methods for continuous alkaline lead acid battery recycling |
| CN106498446A (zh) * | 2016-10-20 | 2017-03-15 | 北京矿冶研究总院 | 一种硫酸铅悬浮电解的方法 |
| CN106756008B (zh) * | 2017-02-22 | 2018-08-14 | 中南大学 | 磺酸溶液两段逆流常压氧化浸出硫化铅精矿中铅的方法 |
| CN107227408B (zh) * | 2017-04-28 | 2019-01-04 | 昆明理工大学 | 一种硅质硫化铅精矿的低温常压快速浸出方法 |
| US12077834B2 (en) | 2018-02-28 | 2024-09-03 | Arizona Board Of Regents On Behalf Of The University Of Arizona | Efficient copper leaching using alkanesulfonic acids |
| CN108754137A (zh) * | 2018-08-02 | 2018-11-06 | 桐乡市思远环保科技有限公司 | 采用溶剂萃取电积工艺生产金属铅的方法 |
| CN109097575B (zh) * | 2018-09-10 | 2020-06-05 | 中国恩菲工程技术有限公司 | 低品位铅锌矿中锌元素的提取方法 |
| CN110453077A (zh) * | 2019-08-26 | 2019-11-15 | 湘潭大学 | 一种废铅膏回收利用的方法 |
| CN113832344B (zh) * | 2020-06-08 | 2022-06-14 | 中南大学 | 一种从铜钴渣中回收铜、钴的方法 |
| CN111926187A (zh) * | 2020-08-19 | 2020-11-13 | 楚雄滇中有色金属有限责任公司 | 一种从酸泥中综合回收硒、汞、铅和银的方法 |
| CN114480862B (zh) * | 2022-01-25 | 2024-01-30 | 长沙有色冶金设计研究院有限公司 | 一种从铜浮渣中回收有价元素的方法 |
| GB202306674D0 (en) * | 2023-05-05 | 2023-06-21 | Bluecap Resources | Extraction method |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1752356A (en) * | 1927-01-14 | 1930-04-01 | Primos Lead Company | Process for reclaiming battery-plate material |
| US2525942A (en) * | 1945-06-29 | 1950-10-17 | Standard Oil Co | Electrodepositing bath and process |
| US3929597A (en) * | 1974-05-17 | 1975-12-30 | Hecla Mining Co | Production of lead and silver from their sulfides |
| FI61721C (fi) * | 1976-03-25 | 1982-09-10 | Lyijyvalkoistehd Groenberg Bly | Saett att aotervinna bly av blyavfall |
| JPS5411829A (en) * | 1977-06-30 | 1979-01-29 | Sumikou Ai Esu Pii Kk | Electolytical refining of lead |
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-
2013
- 2013-11-11 US US14/076,564 patent/US9322104B2/en active Active
- 2013-11-13 PL PL13812067T patent/PL2920330T3/pl unknown
- 2013-11-13 MX MX2014009406A patent/MX364711B/es active IP Right Grant
- 2013-11-13 ES ES13812067.0T patent/ES2657632T3/es active Active
- 2013-11-13 JP JP2015541251A patent/JP6356137B2/ja not_active Expired - Fee Related
- 2013-11-13 EP EP13812067.0A patent/EP2920330B1/en active Active
- 2013-11-13 WO PCT/IB2013/002540 patent/WO2014076547A1/en not_active Ceased
- 2013-11-13 AU AU2013346480A patent/AU2013346480B2/en active Active
- 2013-11-13 CA CA2860614A patent/CA2860614C/en active Active
- 2013-11-13 CN CN201380004685.0A patent/CN104039991B/zh active Active
- 2013-11-13 RS RS20180089A patent/RS56991B1/sr unknown
- 2013-11-13 PT PT138120670T patent/PT2920330T/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PT2920330T (pt) | 2018-01-29 |
| EP2920330A1 (en) | 2015-09-23 |
| EP2920330B1 (en) | 2017-11-01 |
| MX2014009406A (es) | 2014-11-10 |
| CA2860614A1 (en) | 2014-05-22 |
| RS56991B1 (sr) | 2018-05-31 |
| CA2860614C (en) | 2020-10-27 |
| AU2013346480A1 (en) | 2014-07-24 |
| JP2016502602A (ja) | 2016-01-28 |
| CN104039991A (zh) | 2014-09-10 |
| MX364711B (es) | 2019-05-06 |
| WO2014076547A1 (en) | 2014-05-22 |
| US9322104B2 (en) | 2016-04-26 |
| US20140131219A1 (en) | 2014-05-15 |
| AU2013346480B2 (en) | 2017-08-31 |
| CN104039991B (zh) | 2018-03-27 |
| JP6356137B2 (ja) | 2018-07-11 |
| PL2920330T3 (pl) | 2018-05-30 |
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