CN105742576A - 利用高温过热蒸汽干法制备磷酸铁锂前驱体的方法及装置 - Google Patents
利用高温过热蒸汽干法制备磷酸铁锂前驱体的方法及装置 Download PDFInfo
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- CN105742576A CN105742576A CN201610246867.4A CN201610246867A CN105742576A CN 105742576 A CN105742576 A CN 105742576A CN 201610246867 A CN201610246867 A CN 201610246867A CN 105742576 A CN105742576 A CN 105742576A
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- steam
- phosphate precursor
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
- H01M4/1397—Processes of manufacture of electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
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- 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
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
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CN201610246867.4A CN105742576B (zh) | 2016-04-20 | 2016-04-20 | 利用高温过热蒸汽干法制备磷酸铁锂前驱体的方法及装置 |
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CN201610246867.4A CN105742576B (zh) | 2016-04-20 | 2016-04-20 | 利用高温过热蒸汽干法制备磷酸铁锂前驱体的方法及装置 |
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CN105742576A true CN105742576A (zh) | 2016-07-06 |
CN105742576B CN105742576B (zh) | 2018-11-02 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107115945A (zh) * | 2017-05-17 | 2017-09-01 | 辽宁东宇化矿集团有限公司 | 高温高压蒸汽气流磨加工纳米级滑石粉的方法 |
CN111136085A (zh) * | 2019-12-27 | 2020-05-12 | 西南科技大学 | 一种蒸汽射流控制性解离降低煤矸石中炭含量的方法及装置 |
CN111370661A (zh) * | 2020-03-10 | 2020-07-03 | 协鑫高新材料科技有限公司 | 一种高温高压蒸汽预处理制备锂离子电池正极材料及其前驱体的方法 |
CN111370692A (zh) * | 2020-03-10 | 2020-07-03 | 协鑫高新材料科技有限公司 | 一种锂离子电池正极材料磷酸铁锂及其前驱体的制备方法 |
CN116544338A (zh) * | 2023-05-29 | 2023-08-04 | 宁夏宝丰昱能科技有限公司 | 一种电极膜、其制备方法、制备系统装置和电源器件 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101716547A (zh) * | 2008-10-10 | 2010-06-02 | 卢忠远 | 利用工厂余热制备超微细粉体的方法 |
CN102180453A (zh) * | 2011-01-24 | 2011-09-14 | 南京久兆新能源股份有限公司 | 一种制备磷酸铁锂前驱体的闪蒸干燥方法 |
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2016
- 2016-04-20 CN CN201610246867.4A patent/CN105742576B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101716547A (zh) * | 2008-10-10 | 2010-06-02 | 卢忠远 | 利用工厂余热制备超微细粉体的方法 |
CN102180453A (zh) * | 2011-01-24 | 2011-09-14 | 南京久兆新能源股份有限公司 | 一种制备磷酸铁锂前驱体的闪蒸干燥方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107115945A (zh) * | 2017-05-17 | 2017-09-01 | 辽宁东宇化矿集团有限公司 | 高温高压蒸汽气流磨加工纳米级滑石粉的方法 |
CN107115945B (zh) * | 2017-05-17 | 2019-12-17 | 高长亮 | 高温高压蒸汽气流磨加工纳米级滑石粉的方法 |
CN111136085A (zh) * | 2019-12-27 | 2020-05-12 | 西南科技大学 | 一种蒸汽射流控制性解离降低煤矸石中炭含量的方法及装置 |
CN111370661A (zh) * | 2020-03-10 | 2020-07-03 | 协鑫高新材料科技有限公司 | 一种高温高压蒸汽预处理制备锂离子电池正极材料及其前驱体的方法 |
CN111370692A (zh) * | 2020-03-10 | 2020-07-03 | 协鑫高新材料科技有限公司 | 一种锂离子电池正极材料磷酸铁锂及其前驱体的制备方法 |
CN116544338A (zh) * | 2023-05-29 | 2023-08-04 | 宁夏宝丰昱能科技有限公司 | 一种电极膜、其制备方法、制备系统装置和电源器件 |
CN116544338B (zh) * | 2023-05-29 | 2024-04-26 | 宁夏宝丰昱能科技有限公司 | 一种电极膜、其制备方法、制备系统装置和电源器件 |
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Effective date of registration: 20181009 Address after: 621000 Fucheng District, Mianyang, Sichuan Applicant after: Southwest University of Science and Technology Applicant after: MIANYANG LIUNENG POWDER EQUIPMENT Co.,Ltd. Address before: 621000 5 Cai Yuan Road, Sichuan science and Technology Park, Mianyang Applicant before: MIANYANG LIUNENG POWDER EQUIPMENT Co.,Ltd. |
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Effective date of registration: 20221222 Address after: 621000 5 Cai Yuan Road, Sichuan science and Technology Park, Mianyang Patentee after: MIANYANG LIUNENG POWDER EQUIPMENT Co.,Ltd. Address before: 621000 Fucheng District, Mianyang, Sichuan Patentee before: Southwest University of Science and Technology Patentee before: MIANYANG LIUNENG POWDER EQUIPMENT Co.,Ltd. |