CN104051731A - 一种无污染零排放制备磷酸铁锂的方法 - Google Patents
一种无污染零排放制备磷酸铁锂的方法 Download PDFInfo
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- CN104051731A CN104051731A CN201410141204.7A CN201410141204A CN104051731A CN 104051731 A CN104051731 A CN 104051731A CN 201410141204 A CN201410141204 A CN 201410141204A CN 104051731 A CN104051731 A CN 104051731A
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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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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/45—Phosphates containing plural metal, or metal and ammonium
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
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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)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
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- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
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CN201410141204.7A CN104051731B (zh) | 2014-04-10 | 2014-04-10 | 一种无污染零排放制备磷酸铁锂的方法 |
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CN201410141204.7A CN104051731B (zh) | 2014-04-10 | 2014-04-10 | 一种无污染零排放制备磷酸铁锂的方法 |
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CN104051731A true CN104051731A (zh) | 2014-09-17 |
CN104051731B CN104051731B (zh) | 2016-09-28 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016119593A1 (zh) * | 2015-01-27 | 2016-08-04 | 江苏华东锂电技术研究院有限公司 | 磷酸铁锂溶剂热制备工艺 |
US20170320738A1 (en) * | 2015-01-27 | 2017-11-09 | Jiangsu Huadong Institute of Li-Ion Battery Co., L td. | Solvothermal apparatus for making lithium iron phosphate |
CN108609594A (zh) * | 2018-03-29 | 2018-10-02 | 宁夏滨河新材料科技有限公司 | 磷酸铁生产中废水处理循环利用的方法 |
CN110615419A (zh) * | 2019-07-01 | 2019-12-27 | 湖北虹润高科新材料有限公司 | 一种磷酸铁生产设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101999187A (zh) * | 2008-04-25 | 2011-03-30 | 住友大阪水泥股份有限公司 | 锂离子电池用正极活性物质的制造方法、由该制造方法获得的锂离子电池用正极活性物质、锂离子电池用电极、及锂离子电池 |
CN102356488A (zh) * | 2009-03-27 | 2012-02-15 | 住友大阪水泥股份有限公司 | 锂离子电池用正极活性物质的制造方法和锂离子电池用正极活性物质及锂离子电池用电极以及锂离子电池 |
CN103080000A (zh) * | 2010-09-03 | 2013-05-01 | 昭和电工株式会社 | 锂金属磷酸盐的制造方法 |
CN103258993A (zh) * | 2013-04-24 | 2013-08-21 | 北京化工大学 | 一种用于锂离子电池正极材料的磷酸铁锂粉体的制备方法 |
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2014
- 2014-04-10 CN CN201410141204.7A patent/CN104051731B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101999187A (zh) * | 2008-04-25 | 2011-03-30 | 住友大阪水泥股份有限公司 | 锂离子电池用正极活性物质的制造方法、由该制造方法获得的锂离子电池用正极活性物质、锂离子电池用电极、及锂离子电池 |
CN102356488A (zh) * | 2009-03-27 | 2012-02-15 | 住友大阪水泥股份有限公司 | 锂离子电池用正极活性物质的制造方法和锂离子电池用正极活性物质及锂离子电池用电极以及锂离子电池 |
CN103080000A (zh) * | 2010-09-03 | 2013-05-01 | 昭和电工株式会社 | 锂金属磷酸盐的制造方法 |
CN103258993A (zh) * | 2013-04-24 | 2013-08-21 | 北京化工大学 | 一种用于锂离子电池正极材料的磷酸铁锂粉体的制备方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016119593A1 (zh) * | 2015-01-27 | 2016-08-04 | 江苏华东锂电技术研究院有限公司 | 磷酸铁锂溶剂热制备工艺 |
US20170320738A1 (en) * | 2015-01-27 | 2017-11-09 | Jiangsu Huadong Institute of Li-Ion Battery Co., L td. | Solvothermal apparatus for making lithium iron phosphate |
CN108609594A (zh) * | 2018-03-29 | 2018-10-02 | 宁夏滨河新材料科技有限公司 | 磷酸铁生产中废水处理循环利用的方法 |
CN108609594B (zh) * | 2018-03-29 | 2021-08-17 | 宁夏滨河新材料科技有限公司 | 磷酸铁生产中废水处理循环利用的方法 |
CN110615419A (zh) * | 2019-07-01 | 2019-12-27 | 湖北虹润高科新材料有限公司 | 一种磷酸铁生产设备 |
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Publication number | Publication date |
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CN104051731B (zh) | 2016-09-28 |
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Effective date of registration: 20160819 Address after: 473000, No. ten, No. 1, weft Road, new energy industry cluster, Henan, Nanyang Applicant after: Study on lithium battery materials Nanyang Fengyuan Institute Address before: 473000 room 7, building 302, Jianye Road, Nanyang, Henan, China Applicant before: Wei Hongzheng Applicant before: Sun Qinglin Applicant before: Wang Hao |
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Effective date of registration: 20200604 Address after: No.36, east section of Wuyi Road, Guanzhuang Industrial Zone, Nanyang City, Henan Province Patentee after: Nanyang Fengyuan New Energy Technology Co., Ltd Address before: 473000 No. 1 Weishi Road, Lihe Township, Wancheng District, Nanyang City, Henan Province Patentee before: Nanyang Fengyuan Lithium Battery Material Research Institute Co.,Ltd. |