CN108199107A - 一种以等离子体技术回收三元电池正极材料的方法 - Google Patents
一种以等离子体技术回收三元电池正极材料的方法 Download PDFInfo
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- CN108199107A CN108199107A CN201810025912.2A CN201810025912A CN108199107A CN 108199107 A CN108199107 A CN 108199107A CN 201810025912 A CN201810025912 A CN 201810025912A CN 108199107 A CN108199107 A CN 108199107A
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- plasma
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- 238000000034 method Methods 0.000 title claims abstract description 42
- 239000000463 material Substances 0.000 title claims abstract description 24
- 238000004064 recycling Methods 0.000 title claims abstract description 20
- 239000007789 gas Substances 0.000 claims abstract description 19
- 239000007774 positive electrode material Substances 0.000 claims abstract description 14
- 239000011230 binding agent Substances 0.000 claims abstract description 13
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 10
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000005284 excitation Effects 0.000 claims abstract description 9
- 229910000040 hydrogen fluoride Inorganic materials 0.000 claims abstract description 9
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 8
- 239000005030 aluminium foil Substances 0.000 claims abstract description 7
- 238000001035 drying Methods 0.000 claims abstract description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 6
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 6
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 6
- 239000006230 acetylene black Substances 0.000 claims abstract description 6
- 239000004571 lime Substances 0.000 claims abstract description 6
- 159000000007 calcium salts Chemical class 0.000 claims abstract description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 12
- 230000035939 shock Effects 0.000 claims description 11
- 229910012528 LiNi0.4Co0.4Mn0.2O2 Inorganic materials 0.000 claims description 6
- 229910002991 LiNi0.5Co0.2Mn0.3O2 Inorganic materials 0.000 claims description 6
- 229910015872 LiNi0.8Co0.1Mn0.1O2 Inorganic materials 0.000 claims description 6
- 229910001228 Li[Ni1/3Co1/3Mn1/3]O2 (NCM 111) Inorganic materials 0.000 claims description 6
- 239000002033 PVDF binder Substances 0.000 claims description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 6
- 239000001569 carbon dioxide Substances 0.000 claims description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 6
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 6
- QGHDLJAZIIFENW-UHFFFAOYSA-N 4-[1,1,1,3,3,3-hexafluoro-2-(4-hydroxy-3-prop-2-enylphenyl)propan-2-yl]-2-prop-2-enylphenol Chemical group C1=C(CC=C)C(O)=CC=C1C(C(F)(F)F)(C(F)(F)F)C1=CC=C(O)C(CC=C)=C1 QGHDLJAZIIFENW-UHFFFAOYSA-N 0.000 claims description 4
- 229910019142 PO4 Inorganic materials 0.000 claims description 4
- 239000003792 electrolyte Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 4
- 239000010452 phosphate Substances 0.000 claims description 4
- 239000006258 conductive agent Substances 0.000 claims description 3
- 230000007062 hydrolysis Effects 0.000 claims description 3
- 238000006460 hydrolysis reaction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000002341 toxic gas Substances 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 238000003682 fluorination reaction Methods 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 150000002500 ions Chemical class 0.000 claims description 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims 1
- 235000013399 edible fruits Nutrition 0.000 claims 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 claims 1
- -1 hexafluorophosphoric acid lithium Chemical compound 0.000 claims 1
- 231100000614 poison Toxicity 0.000 claims 1
- 230000007096 poisonous effect Effects 0.000 claims 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract description 10
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 abstract description 7
- 229910001416 lithium ion Inorganic materials 0.000 abstract description 7
- 229910017052 cobalt Inorganic materials 0.000 abstract description 5
- 239000010941 cobalt Substances 0.000 abstract description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052759 nickel Inorganic materials 0.000 abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 4
- 239000004020 conductor Substances 0.000 abstract description 4
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 3
- 239000011888 foil Substances 0.000 abstract description 2
- 239000010406 cathode material Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- OVAQODDUFGFVPR-UHFFFAOYSA-N lithium cobalt(2+) dioxido(dioxo)manganese Chemical compound [Li+].[Mn](=O)(=O)([O-])[O-].[Co+2] OVAQODDUFGFVPR-UHFFFAOYSA-N 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Primary Cells (AREA)
Abstract
Description
Claims (11)
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CN201810025912.2A CN108199107B (zh) | 2018-01-03 | 2018-01-03 | 一种以等离子体技术回收三元电池正极材料的方法 |
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CN108199107A true CN108199107A (zh) | 2018-06-22 |
CN108199107B CN108199107B (zh) | 2020-02-18 |
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108899607A (zh) * | 2018-07-24 | 2018-11-27 | 深圳市前海泓远控股有限公司 | 一种等离子体联合过氧化氢的三元电池正极材料回收方法 |
CN108899608A (zh) * | 2018-07-24 | 2018-11-27 | 娈疯 | 一种等离子体联合次氯酸钠的三元电池正极材料回收方法 |
CN108963375A (zh) * | 2018-07-24 | 2018-12-07 | 娈疯 | 一种等离子体联合氧气的三元电池正极材料回收方法 |
CN109037821A (zh) * | 2018-07-24 | 2018-12-18 | 深圳市前海泓远控股有限公司 | 一种等离子体联合臭氧的三元电池正极材料回收方法 |
CN109037822A (zh) * | 2018-07-24 | 2018-12-18 | 娈疯 | 一种等离子体联合高锰酸钾的三元电池正极材料回收方法 |
CN109065997A (zh) * | 2018-07-24 | 2018-12-21 | 娈疯 | 一种等离子体联合水蒸气的三元电池正极材料回收方法 |
CN109065998A (zh) * | 2018-07-24 | 2018-12-21 | 深圳市前海泓远控股有限公司 | 一种等离子体联合硫酸盐的三元电池正极材料回收方法 |
CN109103533A (zh) * | 2018-07-24 | 2018-12-28 | 娈疯 | 一种等离子体联合过硫酸盐的三元电池正极材料回收方法 |
CN111342163A (zh) * | 2020-04-08 | 2020-06-26 | 江西省科学院应用物理研究所 | 一种废旧锂电池正极活性材料的回收方法 |
CN112331947A (zh) * | 2020-10-10 | 2021-02-05 | 武汉工程大学 | 一种锂电池回收拆解过程中的锂电池放电方法 |
CN113381059A (zh) * | 2021-06-09 | 2021-09-10 | 江苏天楹环保能源成套设备有限公司 | 基于等离子体的废旧三元锂电池中金属回收装置及方法 |
CN114291829A (zh) * | 2021-12-01 | 2022-04-08 | 殷衡 | 一种等离子体联合臭氧的三元电池正极材料回收方法 |
Citations (2)
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CN101704256A (zh) * | 2009-11-06 | 2010-05-12 | 南京林业大学 | 冷等离子体改性单板类人造板的制造方法 |
CN103167738A (zh) * | 2011-12-15 | 2013-06-19 | 北大方正集团有限公司 | 一种金属图形的制作方法以及金属图形半成品板 |
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2018
- 2018-01-03 CN CN201810025912.2A patent/CN108199107B/zh active Active
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CN101704256A (zh) * | 2009-11-06 | 2010-05-12 | 南京林业大学 | 冷等离子体改性单板类人造板的制造方法 |
CN103167738A (zh) * | 2011-12-15 | 2013-06-19 | 北大方正集团有限公司 | 一种金属图形的制作方法以及金属图形半成品板 |
Non-Patent Citations (1)
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ANELISE LEAL VIEIRA CUBAS等: "Final treatment of spent batteries by thermal plasma", 《JOURNAL OF ENVIRONMENTAL MANAGEMENT》 * |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109065998A (zh) * | 2018-07-24 | 2018-12-21 | 深圳市前海泓远控股有限公司 | 一种等离子体联合硫酸盐的三元电池正极材料回收方法 |
CN108899608A (zh) * | 2018-07-24 | 2018-11-27 | 娈疯 | 一种等离子体联合次氯酸钠的三元电池正极材料回收方法 |
CN108963375A (zh) * | 2018-07-24 | 2018-12-07 | 娈疯 | 一种等离子体联合氧气的三元电池正极材料回收方法 |
CN109037821A (zh) * | 2018-07-24 | 2018-12-18 | 深圳市前海泓远控股有限公司 | 一种等离子体联合臭氧的三元电池正极材料回收方法 |
CN109037822A (zh) * | 2018-07-24 | 2018-12-18 | 娈疯 | 一种等离子体联合高锰酸钾的三元电池正极材料回收方法 |
CN109065997A (zh) * | 2018-07-24 | 2018-12-21 | 娈疯 | 一种等离子体联合水蒸气的三元电池正极材料回收方法 |
CN108899607A (zh) * | 2018-07-24 | 2018-11-27 | 深圳市前海泓远控股有限公司 | 一种等离子体联合过氧化氢的三元电池正极材料回收方法 |
CN109103533A (zh) * | 2018-07-24 | 2018-12-28 | 娈疯 | 一种等离子体联合过硫酸盐的三元电池正极材料回收方法 |
CN111342163A (zh) * | 2020-04-08 | 2020-06-26 | 江西省科学院应用物理研究所 | 一种废旧锂电池正极活性材料的回收方法 |
CN112331947A (zh) * | 2020-10-10 | 2021-02-05 | 武汉工程大学 | 一种锂电池回收拆解过程中的锂电池放电方法 |
CN113381059A (zh) * | 2021-06-09 | 2021-09-10 | 江苏天楹环保能源成套设备有限公司 | 基于等离子体的废旧三元锂电池中金属回收装置及方法 |
CN113381059B (zh) * | 2021-06-09 | 2024-02-06 | 江苏天楹环保能源成套设备有限公司 | 基于等离子体的废旧三元锂电池中金属回收装置及方法 |
CN114291829A (zh) * | 2021-12-01 | 2022-04-08 | 殷衡 | 一种等离子体联合臭氧的三元电池正极材料回收方法 |
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