CN110759362B - 一种含六氟磷酸锂晶体和水分的组合物 - Google Patents
一种含六氟磷酸锂晶体和水分的组合物 Download PDFInfo
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- CN110759362B CN110759362B CN201911254959.7A CN201911254959A CN110759362B CN 110759362 B CN110759362 B CN 110759362B CN 201911254959 A CN201911254959 A CN 201911254959A CN 110759362 B CN110759362 B CN 110759362B
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D15/00—Lithium compounds
- C01D15/005—Lithium hexafluorophosphate
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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
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
- H01M10/0563—Liquid materials, e.g. for Li-SOCl2 cells
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/51—Particles with a specific particle size distribution
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
- C01P2006/82—Compositional purity water content
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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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (5)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911254959.7A CN110759362B (zh) | 2019-12-10 | 2019-12-10 | 一种含六氟磷酸锂晶体和水分的组合物 |
US17/783,951 US20230007900A1 (en) | 2019-12-10 | 2020-12-09 | Process and system for producing lipf[6], and mixture crystal, composition, electrolyte solution, and lithium battery containing lipf[6] |
JP2022535583A JP7429785B2 (ja) | 2019-12-10 | 2020-12-09 | LiPF6生産工程、生産システム、およびLiPF6を含有する混合結晶体、組成物、電解液、リチウム電池 |
PCT/CN2020/134848 WO2021115316A1 (zh) | 2019-12-10 | 2020-12-09 | 一种LiPF6生产工艺和生产系统,及含LiPF6的混合物晶体、组合物、电解液、锂电池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911254959.7A CN110759362B (zh) | 2019-12-10 | 2019-12-10 | 一种含六氟磷酸锂晶体和水分的组合物 |
Publications (2)
Publication Number | Publication Date |
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CN110759362A CN110759362A (zh) | 2020-02-07 |
CN110759362B true CN110759362B (zh) | 2021-12-28 |
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CN201911254959.7A Active CN110759362B (zh) | 2019-12-10 | 2019-12-10 | 一种含六氟磷酸锂晶体和水分的组合物 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US20230007900A1 (en) * | 2019-12-10 | 2023-01-12 | Sinochem Lantian Co., Ltd. | Process and system for producing lipf[6], and mixture crystal, composition, electrolyte solution, and lithium battery containing lipf[6] |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2768427B1 (fr) * | 1997-06-06 | 1999-10-29 | Atochem Elf Sa | Procede de fabrication d'hexafluorophosphate de lithium |
CN101544361B (zh) * | 2009-05-07 | 2012-10-03 | 洛阳森蓝化工材料科技有限公司 | 六氟磷酸锂连续化制备工艺 |
CN104555959A (zh) * | 2014-12-23 | 2015-04-29 | 森田化工(张家港)有限公司 | 一种快速制备六氟磷酸锂的方法 |
US10218033B1 (en) * | 2015-09-23 | 2019-02-26 | Google Llc | Batteries and electrolytes incorporating fluoroethylene carbonate |
CN105600809B (zh) * | 2016-02-25 | 2017-02-08 | 多氟多化工股份有限公司 | 一种动态结晶制备六氟磷酸锂的方法和装置 |
CN106882819B (zh) * | 2017-03-29 | 2018-12-25 | 东营石大胜华新能源有限公司 | 一种六氟磷酸锂的制备纯化方法 |
CN108640129A (zh) * | 2018-07-13 | 2018-10-12 | 森田新能源材料(张家港)有限公司 | 六氟磷酸锂制备方法 |
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Denomination of invention: A composition containing lithium hexafluorophosphate crystal and water Effective date of registration: 20220628 Granted publication date: 20211228 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Zhaohui sub branch Pledgor: SINOCHEM LANTIAN Co.,Ltd. Registration number: Y2022330001143 |
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