CN103413926B - 一种镍钴锰酸锂材料前驱体的制备方法 - Google Patents
一种镍钴锰酸锂材料前驱体的制备方法 Download PDFInfo
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- CN103413926B CN103413926B CN201310387518.0A CN201310387518A CN103413926B CN 103413926 B CN103413926 B CN 103413926B CN 201310387518 A CN201310387518 A CN 201310387518A CN 103413926 B CN103413926 B CN 103413926B
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- Prior art keywords
- cobalt
- ion
- manganese oxide
- lithium nickel
- oxide precursor
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- 239000002243 precursor Substances 0.000 title claims abstract description 33
- 229910000572 Lithium Nickel Cobalt Manganese Oxide (NCM) Inorganic materials 0.000 title claims abstract description 29
- FBDMTTNVIIVBKI-UHFFFAOYSA-N [O-2].[Mn+2].[Co+2].[Ni+2].[Li+] Chemical compound [O-2].[Mn+2].[Co+2].[Ni+2].[Li+] FBDMTTNVIIVBKI-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 59
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims abstract description 23
- 239000007864 aqueous solution Substances 0.000 claims abstract description 23
- 229910021645 metal ion Inorganic materials 0.000 claims abstract description 22
- 239000000243 solution Substances 0.000 claims abstract description 19
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 13
- WAEMQWOKJMHJLA-UHFFFAOYSA-N Manganese(2+) Chemical compound [Mn+2] WAEMQWOKJMHJLA-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910001429 cobalt ion Inorganic materials 0.000 claims abstract description 12
- XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical compound [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910001437 manganese ion Inorganic materials 0.000 claims abstract description 12
- 229910001453 nickel ion Inorganic materials 0.000 claims abstract description 12
- 239000002002 slurry Substances 0.000 claims abstract description 12
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 11
- 230000001376 precipitating effect Effects 0.000 claims abstract description 10
- 238000005406 washing Methods 0.000 claims abstract description 8
- 239000002244 precipitate Substances 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims abstract description 6
- 238000005245 sintering Methods 0.000 claims abstract description 6
- 229910016739 Ni0.5Co0.2Mn0.3(OH)2 Inorganic materials 0.000 claims description 32
- 239000010941 cobalt Substances 0.000 claims description 28
- 229910017052 cobalt Inorganic materials 0.000 claims description 28
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 28
- 229910015177 Ni1/3Co1/3Mn1/3 Inorganic materials 0.000 claims description 24
- 229910052759 nickel Inorganic materials 0.000 claims description 22
- 238000002156 mixing Methods 0.000 claims description 19
- 239000006104 solid solution Substances 0.000 claims description 19
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 18
- 239000007789 gas Substances 0.000 claims description 18
- 229910052748 manganese Inorganic materials 0.000 claims description 18
- 239000011572 manganese Substances 0.000 claims description 18
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical group [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 9
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical group N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 8
- 229910052786 argon Inorganic materials 0.000 claims description 8
- 239000002738 chelating agent Substances 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 claims description 5
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 claims description 5
- 235000012538 ammonium bicarbonate Nutrition 0.000 claims description 5
- 239000001099 ammonium carbonate Substances 0.000 claims description 5
- 235000012501 ammonium carbonate Nutrition 0.000 claims description 5
- 239000008367 deionised water Substances 0.000 claims description 5
- 229910021641 deionized water Inorganic materials 0.000 claims description 5
- 239000013049 sediment Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 4
- 229910021529 ammonia Inorganic materials 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 238000005056 compaction Methods 0.000 claims description 4
- 230000004048 modification Effects 0.000 claims description 4
- 238000012986 modification Methods 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000003570 air Substances 0.000 claims description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 22
- 229910021653 sulphate ion Inorganic materials 0.000 abstract description 7
- 239000003513 alkali Substances 0.000 abstract 2
- 239000008139 complexing agent Substances 0.000 abstract 2
- 239000012716 precipitator Substances 0.000 abstract 2
- 230000000087 stabilizing effect Effects 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- 238000001291 vacuum drying Methods 0.000 abstract 1
- 235000013495 cobalt Nutrition 0.000 description 25
- 229910002991 LiNi0.5Co0.2Mn0.3O2 Inorganic materials 0.000 description 11
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 11
- 229910052744 lithium Inorganic materials 0.000 description 11
- 229910013716 LiNi Inorganic materials 0.000 description 9
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 9
- 239000002253 acid Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 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 4
- 230000014759 maintenance of location Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910013870 LiPF 6 Inorganic materials 0.000 description 3
- 229910002097 Lithium manganese(III,IV) oxide Inorganic materials 0.000 description 3
- 239000006230 acetylene black Substances 0.000 description 3
- 239000005030 aluminium foil Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 239000006258 conductive agent Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 3
- 229910052808 lithium carbonate Inorganic materials 0.000 description 3
- 229910001416 lithium ion Inorganic materials 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 229910010707 LiFePO 4 Inorganic materials 0.000 description 2
- 229910001228 Li[Ni1/3Co1/3Mn1/3]O2 (NCM 111) Inorganic materials 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- KFDQGLPGKXUTMZ-UHFFFAOYSA-N [Mn].[Co].[Ni] Chemical compound [Mn].[Co].[Ni] KFDQGLPGKXUTMZ-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000010405 anode material Substances 0.000 description 2
- 238000010668 complexation reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- HFCVPDYCRZVZDF-UHFFFAOYSA-N [Li+].[Co+2].[Ni+2].[O-][Mn]([O-])(=O)=O Chemical compound [Li+].[Co+2].[Ni+2].[O-][Mn]([O-])(=O)=O HFCVPDYCRZVZDF-UHFFFAOYSA-N 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229940116007 ferrous phosphate Drugs 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 229910000155 iron(II) phosphate Inorganic materials 0.000 description 1
- SDEKDNPYZOERBP-UHFFFAOYSA-H iron(ii) phosphate Chemical compound [Fe+2].[Fe+2].[Fe+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O SDEKDNPYZOERBP-UHFFFAOYSA-H 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Inorganic Compounds Of Heavy Metals (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
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Claims (4)
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CN103413926B true CN103413926B (zh) | 2015-04-15 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101564009B1 (ko) * | 2014-02-13 | 2015-10-28 | 주식회사 이엔드디 | 쿠에트 테일러 반응기를 이용한 니켈―코발트―망간 복합 전구체의 연속식 제조 방법 |
JP6287970B2 (ja) * | 2014-10-30 | 2018-03-07 | 住友金属鉱山株式会社 | ニッケル複合水酸化物とその製造方法 |
CN105789616B (zh) * | 2014-12-22 | 2019-03-08 | 深圳市格林美高新技术股份有限公司 | 修复镍钴锰三元电池材料前驱体的方法 |
JP6265117B2 (ja) * | 2014-12-22 | 2018-01-24 | 住友金属鉱山株式会社 | ニッケルコバルトマンガン複合水酸化物とその製造方法 |
CN106784784B (zh) * | 2015-11-20 | 2019-12-06 | 中国科学院宁波材料技术与工程研究所 | 一种镍钴锰前驱体及其制备方法 |
CN105688894B (zh) * | 2016-03-30 | 2018-12-07 | 西安交通大学 | 一种低温催化分解氮氧化物的锰氧化物催化剂的制备方法及使用方法 |
CN106395920B (zh) * | 2016-08-29 | 2018-02-06 | 青海泰丰先行锂能科技有限公司 | 一种元素共掺杂改性三元锂离子电池正极材料及制备方法 |
CN110474047A (zh) * | 2019-08-28 | 2019-11-19 | 湖南金富力新能源股份有限公司 | 一种镍钴锰三元前驱体及其制备方法与应用 |
Citations (4)
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CN102280619A (zh) * | 2011-07-08 | 2011-12-14 | 厦门钨业股份有限公司 | 高振实球形三元正极材料前驱体制备方法 |
CN102544469A (zh) * | 2010-12-30 | 2012-07-04 | 河南科隆集团有限公司 | 包覆氢氧化镍钴锰的掺杂球形羟基氧化镍及其制备方法 |
CN102956878A (zh) * | 2012-11-22 | 2013-03-06 | 中国电子科技集团公司第十八研究所 | 球形层状氧化镍钴锰锂锂离子电池正极材料 |
CN103199238A (zh) * | 2013-04-12 | 2013-07-10 | 哈尔滨工业大学 | 锂离子电池正极材料及其制备方法 |
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WO2012057289A1 (ja) * | 2010-10-29 | 2012-05-03 | 旭硝子株式会社 | リチウムイオン二次電池用正極活物質、正極、電池、及び製造方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102544469A (zh) * | 2010-12-30 | 2012-07-04 | 河南科隆集团有限公司 | 包覆氢氧化镍钴锰的掺杂球形羟基氧化镍及其制备方法 |
CN102280619A (zh) * | 2011-07-08 | 2011-12-14 | 厦门钨业股份有限公司 | 高振实球形三元正极材料前驱体制备方法 |
CN102956878A (zh) * | 2012-11-22 | 2013-03-06 | 中国电子科技集团公司第十八研究所 | 球形层状氧化镍钴锰锂锂离子电池正极材料 |
CN103199238A (zh) * | 2013-04-12 | 2013-07-10 | 哈尔滨工业大学 | 锂离子电池正极材料及其制备方法 |
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