CN109065997A - 一种等离子体联合水蒸气的三元电池正极材料回收方法 - Google Patents
一种等离子体联合水蒸气的三元电池正极材料回收方法 Download PDFInfo
- Publication number
- CN109065997A CN109065997A CN201810881780.3A CN201810881780A CN109065997A CN 109065997 A CN109065997 A CN 109065997A CN 201810881780 A CN201810881780 A CN 201810881780A CN 109065997 A CN109065997 A CN 109065997A
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- China
- Prior art keywords
- positive electrode
- plasma
- positive
- recovery method
- material recovery
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- Pending
Links
- 239000000463 material Substances 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000011084 recovery Methods 0.000 title claims abstract description 11
- 230000035939 shock Effects 0.000 claims abstract description 13
- 238000006243 chemical reaction Methods 0.000 claims abstract description 11
- 230000003213 activating effect Effects 0.000 claims abstract description 7
- 239000011230 binding agent Substances 0.000 claims abstract description 7
- 230000003197 catalytic effect Effects 0.000 claims abstract description 7
- -1 hydroxyl radical free radical Chemical class 0.000 claims abstract description 7
- 230000001172 regenerating effect Effects 0.000 claims abstract description 7
- 238000010521 absorption reaction Methods 0.000 claims abstract description 5
- 238000004064 recycling Methods 0.000 claims abstract description 4
- 239000002699 waste material Substances 0.000 claims description 6
- 229910012528 LiNi0.4Co0.4Mn0.2O2 Inorganic materials 0.000 claims description 4
- 229910002991 LiNi0.5Co0.2Mn0.3O2 Inorganic materials 0.000 claims description 4
- 229910015872 LiNi0.8Co0.1Mn0.1O2 Inorganic materials 0.000 claims description 4
- 229910001228 Li[Ni1/3Co1/3Mn1/3]O2 (NCM 111) Inorganic materials 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 229910001416 lithium ion Inorganic materials 0.000 abstract description 5
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 abstract description 4
- 239000010406 cathode material Substances 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000010405 anode material Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000007123 defense Effects 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
- 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 description 1
- 229910052759 nickel Inorganic materials 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810881780.3A CN109065997A (zh) | 2018-07-24 | 2018-07-24 | 一种等离子体联合水蒸气的三元电池正极材料回收方法 |
Applications Claiming Priority (1)
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CN201810881780.3A CN109065997A (zh) | 2018-07-24 | 2018-07-24 | 一种等离子体联合水蒸气的三元电池正极材料回收方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109065997A true CN109065997A (zh) | 2018-12-21 |
Family
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Family Applications (1)
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CN201810881780.3A Pending CN109065997A (zh) | 2018-07-24 | 2018-07-24 | 一种等离子体联合水蒸气的三元电池正极材料回收方法 |
Country Status (1)
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CN (1) | CN109065997A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI709264B (zh) * | 2019-11-19 | 2020-11-01 | 耀富實業股份有限公司 | 水離子裂解鋰電池系統 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103151519A (zh) * | 2013-02-22 | 2013-06-12 | 同济大学 | 一种超声场强化下氧化剂辅助修复失效钴酸锂材料方法 |
CN105186059A (zh) * | 2015-09-23 | 2015-12-23 | 合肥国轩高科动力能源有限公司 | 失效方形锂离子电池负极石墨材料的回收再利用方法 |
CN107919508A (zh) * | 2016-10-11 | 2018-04-17 | 中国科学院过程工程研究所 | 一种利用废旧锂离子电池再制造正极材料的方法 |
CN108011148A (zh) * | 2017-11-29 | 2018-05-08 | 河南小威环境科技有限公司 | 一种从废旧锂离子电池回收金属的方法 |
CN108199107A (zh) * | 2018-01-03 | 2018-06-22 | 娈疯 | 一种以等离子体技术回收三元电池正极材料的方法 |
-
2018
- 2018-07-24 CN CN201810881780.3A patent/CN109065997A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103151519A (zh) * | 2013-02-22 | 2013-06-12 | 同济大学 | 一种超声场强化下氧化剂辅助修复失效钴酸锂材料方法 |
CN105186059A (zh) * | 2015-09-23 | 2015-12-23 | 合肥国轩高科动力能源有限公司 | 失效方形锂离子电池负极石墨材料的回收再利用方法 |
CN107919508A (zh) * | 2016-10-11 | 2018-04-17 | 中国科学院过程工程研究所 | 一种利用废旧锂离子电池再制造正极材料的方法 |
CN108011148A (zh) * | 2017-11-29 | 2018-05-08 | 河南小威环境科技有限公司 | 一种从废旧锂离子电池回收金属的方法 |
CN108199107A (zh) * | 2018-01-03 | 2018-06-22 | 娈疯 | 一种以等离子体技术回收三元电池正极材料的方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI709264B (zh) * | 2019-11-19 | 2020-11-01 | 耀富實業股份有限公司 | 水離子裂解鋰電池系統 |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20191127 Address after: 210000 No. 368 zhe Ning Road, Lishui Economic Development Zone, Nanjing, Jiangsu Applicant after: Nanjing Infinite Power Technology Co.,Ltd. Address before: 210018, room 50, 704 Cheng Yin Street, Xuanwu District, Jiangsu, Nanjing Applicant before: Yin Heng |
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SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20211130 Address after: Room 704, Chengxian building, No. 50, Chengxian street, Xuanwu District, Nanjing, Jiangsu 210018 Applicant after: Yin Heng Address before: 210000 Zhening East Road 368, Lishui Economic Development Zone, Nanjing City, Jiangsu Province Applicant before: Nanjing Infinite Power Technology Co.,Ltd. |
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RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181221 |
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