PL437077A1 - Sposób odzysku niklu i kadmu z czarnej masy baterii niklowo-kadmowych metodą ekstrakcji za pomocą mieszanin eutektycznych, cieczy jonowej i/lub kwasów organofosforowych - Google Patents
Sposób odzysku niklu i kadmu z czarnej masy baterii niklowo-kadmowych metodą ekstrakcji za pomocą mieszanin eutektycznych, cieczy jonowej i/lub kwasów organofosforowychInfo
- Publication number
- PL437077A1 PL437077A1 PL437077A PL43707721A PL437077A1 PL 437077 A1 PL437077 A1 PL 437077A1 PL 437077 A PL437077 A PL 437077A PL 43707721 A PL43707721 A PL 43707721A PL 437077 A1 PL437077 A1 PL 437077A1
- Authority
- PL
- Poland
- Prior art keywords
- nickel
- cadmium
- black mass
- ionic liquid
- extraction
- Prior art date
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title abstract 4
- 239000002253 acid Substances 0.000 title abstract 2
- 150000007513 acids Chemical class 0.000 title abstract 2
- 229910052793 cadmium Inorganic materials 0.000 title abstract 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 title abstract 2
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000605 extraction Methods 0.000 title abstract 2
- 239000002608 ionic liquid Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229910052759 nickel Inorganic materials 0.000 title abstract 2
- 239000000374 eutectic mixture Substances 0.000 title 1
- 238000011084 recovery Methods 0.000 title 1
- 239000001763 2-hydroxyethyl(trimethyl)azanium Substances 0.000 abstract 2
- 235000019743 Choline chloride Nutrition 0.000 abstract 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 2
- QUXFOKCUIZCKGS-UHFFFAOYSA-N bis(2,4,4-trimethylpentyl)phosphinic acid Chemical compound CC(C)(C)CC(C)CP(O)(=O)CC(C)CC(C)(C)C QUXFOKCUIZCKGS-UHFFFAOYSA-N 0.000 abstract 2
- SGMZJAMFUVOLNK-UHFFFAOYSA-M choline chloride Chemical compound [Cl-].C[N+](C)(C)CCO SGMZJAMFUVOLNK-UHFFFAOYSA-M 0.000 abstract 2
- 229960003178 choline chloride Drugs 0.000 abstract 2
- SEGLCEQVOFDUPX-UHFFFAOYSA-N di-(2-ethylhexyl)phosphoric acid Chemical compound CCCCC(CC)COP(O)(=O)OCC(CC)CCCC SEGLCEQVOFDUPX-UHFFFAOYSA-N 0.000 abstract 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 abstract 2
- 101100322245 Caenorhabditis elegans des-2 gene Proteins 0.000 abstract 1
- 101000952234 Homo sapiens Sphingolipid delta(4)-desaturase DES1 Proteins 0.000 abstract 1
- 102100037416 Sphingolipid delta(4)-desaturase DES1 Human genes 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 239000008346 aqueous phase Substances 0.000 abstract 1
- 230000005496 eutectics Effects 0.000 abstract 1
- 239000004310 lactic acid Substances 0.000 abstract 1
- 235000014655 lactic acid Nutrition 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000012074 organic phase Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- JCQGIZYNVAZYOH-UHFFFAOYSA-M trihexyl(tetradecyl)phosphanium;chloride Chemical compound [Cl-].CCCCCCCCCCCCCC[P+](CCCCCC)(CCCCCC)CCCCCC JCQGIZYNVAZYOH-UHFFFAOYSA-M 0.000 abstract 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/52—Reclaiming serviceable parts of waste cells or batteries, e.g. recycling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- 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
-
- 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
- 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)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Secondary Cells (AREA)
Abstract
Przedmiotem wynalazku jest sposób odzysku niklu i kadmu bezpośrednio z „czarnej masy” baterii niklowo-kadmowych, który polega na tym, że „czarną masę” bateryjną poddaje się ekstrakcji w środowisku wodnym za pomocą rozpuszczalników eutektycznych, będących mieszaniną chlorku choliny i kwasu mlekowego (DES 1) przy stosunku molowym wynoszącym 1: 2 lub chlorku choliny i kwasu malonowego (DES 2) przy stosunku molowym wynoszącym 1: 1, cieczy jonowej, w tym chlorku triheksylotetradecylofosfoniowego, ([P<sub>6,6,6,14</sub>][Cl]), i/lub kwasów organofosforowych, w tym kwasu bis(2,4,4-trimetylopentylo)fosfinowego (Cyanex 272) lub kwasu di-(2-etyloheksylo)fosforowego (D2EHPA), przy czym proces ekstrakcji prowadzi się w temperaturze od 40°C do 50°C, przy pH od 2 do 5 i przy stosunku objętościowym fazy organicznej do fazy wodnej wynoszącym korzystnie 1: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL437077A PL243043B1 (pl) | 2021-02-19 | 2021-02-19 | Sposób odzysku niklu i kadmu z czarnej masy baterii niklowo-kadmowych metodą ekstrakcji za pomocą mieszanin eutektycznych, cieczy jonowej i/lub kwasów organofosforowych |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL437077A PL243043B1 (pl) | 2021-02-19 | 2021-02-19 | Sposób odzysku niklu i kadmu z czarnej masy baterii niklowo-kadmowych metodą ekstrakcji za pomocą mieszanin eutektycznych, cieczy jonowej i/lub kwasów organofosforowych |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL437077A1 true PL437077A1 (pl) | 2022-08-22 |
| PL243043B1 PL243043B1 (pl) | 2023-06-12 |
Family
ID=83723868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL437077A PL243043B1 (pl) | 2021-02-19 | 2021-02-19 | Sposób odzysku niklu i kadmu z czarnej masy baterii niklowo-kadmowych metodą ekstrakcji za pomocą mieszanin eutektycznych, cieczy jonowej i/lub kwasów organofosforowych |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL243043B1 (pl) |
-
2021
- 2021-02-19 PL PL437077A patent/PL243043B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL243043B1 (pl) | 2023-06-12 |
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