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WO2008111367A1 - ジフルオロリン酸リチウムの製造方法及びこれを用いた非水電解液電池 - Google Patents

ジフルオロリン酸リチウムの製造方法及びこれを用いた非水電解液電池 Download PDF

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Publication number
WO2008111367A1
WO2008111367A1 PCT/JP2008/052688 JP2008052688W WO2008111367A1 WO 2008111367 A1 WO2008111367 A1 WO 2008111367A1 JP 2008052688 W JP2008052688 W JP 2008052688W WO 2008111367 A1 WO2008111367 A1 WO 2008111367A1
Authority
WO
WIPO (PCT)
Prior art keywords
lithium difluorophosphate
nonaqueous electrolyte
electrolyte battery
producing lithium
electrolyte solution
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2008/052688
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English (en)
French (fr)
Inventor
Shoichi Tsujioka
Aiichiro Fujiwara
Toshinori Mitsui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Central Glass Co Ltd
Original Assignee
Central Glass Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Central Glass Co Ltd filed Critical Central Glass Co Ltd
Priority to CN2008800074328A priority Critical patent/CN101626978B/zh
Priority to EP08711512.7A priority patent/EP2065339B1/en
Priority to KR1020097021162A priority patent/KR101131707B1/ko
Priority to US12/518,012 priority patent/US8728657B2/en
Publication of WO2008111367A1 publication Critical patent/WO2008111367A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0567—Liquid materials characterised by the additives
    • 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
    • C01B25/455—Phosphates containing halogen
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/54—Electrolytes
    • H01G11/58—Liquid electrolytes
    • H01G11/64—Liquid electrolytes characterised by additives
    • 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
    • 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
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/04—Hybrid capacitors
    • H01G11/06—Hybrid capacitors with one of the electrodes allowing ions to be reversibly doped thereinto, e.g. lithium ion capacitors [LIC]
    • 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
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0569—Liquid materials characterised by the solvents
    • 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
    • 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
    • Y02E60/13—Energy storage using capacitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)

Abstract

　【課題】本発明の目的は、非水電解液電池の性能向上に有効な添加剤となりうるジフルオロリン酸リチウム又はこれを含有した電解液を、安価で、工業的に有利な方法により製造する製造方法と、この製造方法により製造されるジフルオロリン酸リチウムを用いた非水電解液電池用電解液を用いた非水電解液電池を提供することである。 【解決手段】フッ化物以外のハロゲン化物とＬｉＰＦ6と水とを非水溶媒中で反応させることにより、非水電解液中に非水電解液電池の性能向上に有効な添加剤となりうるジフルオロリン酸リチウムを生成させ、ジフルオロリン酸リチウム含有の非水電解液電池用電解液を提供する。
PCT/JP2008/052688 2007-03-12 2008-02-19 ジフルオロリン酸リチウムの製造方法及びこれを用いた非水電解液電池 Ceased WO2008111367A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2008800074328A CN101626978B (zh) 2007-03-12 2008-02-19 用于生产二氟磷酸锂的方法和使用其的非水电解液电池
EP08711512.7A EP2065339B1 (en) 2007-03-12 2008-02-19 Method for producing lithium difluorophosphate and nonaqueous electrolyte battery using the same
KR1020097021162A KR101131707B1 (ko) 2007-03-12 2008-02-19 디플루오로인산리튬의 제조방법 및 이를 사용한 비수전해액 전지
US12/518,012 US8728657B2 (en) 2007-03-12 2008-02-19 Method for producing lithium difluorophosphate and nonaqueous electrolyte battery using the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007062087A JP5277550B2 (ja) 2007-03-12 2007-03-12 ジフルオロリン酸リチウムの製造方法及びこれを用いた非水電解液電池
JP2007-062087 2007-03-12

Publications (1)

Publication Number Publication Date
WO2008111367A1 true WO2008111367A1 (ja) 2008-09-18

Family

ID=39759310

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/052688 Ceased WO2008111367A1 (ja) 2007-03-12 2008-02-19 ジフルオロリン酸リチウムの製造方法及びこれを用いた非水電解液電池

Country Status (6)

Country Link
US (1) US8728657B2 (ja)
EP (1) EP2065339B1 (ja)
JP (1) JP5277550B2 (ja)
KR (1) KR101131707B1 (ja)
CN (1) CN101626978B (ja)
WO (1) WO2008111367A1 (ja)

Cited By (12)

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JP2010135088A (ja) * 2008-12-02 2010-06-17 Mitsubishi Chemicals Corp 二次電池用非水系電解液の製造方法
US20110223089A1 (en) * 2008-12-02 2011-09-15 Mitsubishi Chemical Corporation Production process of difluorophosphate, nonaqueous electrolytic solution and nonaqueous electrolytic secondary battery
WO2012004188A1 (en) 2010-07-08 2012-01-12 Solvay Sa Manufacture of lipo2f2 and crystalline lipo2f2
WO2012004187A2 (en) 2010-07-08 2012-01-12 Solvay Sa Manufacture of lipo2f2
WO2012016924A1 (en) 2010-08-04 2012-02-09 Solvay Sa Manufacture of lipo2f2 from pof3 or pf5
EP2712843A1 (de) 2012-09-28 2014-04-02 LANXESS Deutschland GmbH Herstellung von hochreinem Lithiumdifluorphosphat
JP2014062036A (ja) * 2012-08-28 2014-04-10 Kanto Denka Kogyo Co Ltd ジフルオロリン酸リチウムの製造方法
JP2015044701A (ja) * 2013-08-27 2015-03-12 関東電化工業株式会社 ジフルオロリン酸塩の製造方法
WO2016002772A1 (ja) * 2014-07-02 2016-01-07 セントラル硝子株式会社 精製イオン性錯体の製造方法及びイオン性錯体
WO2016002773A1 (ja) * 2014-07-02 2016-01-07 セントラル硝子株式会社 精製イオン性錯体の製造方法
CN105800582A (zh) * 2016-03-15 2016-07-27 衢州氟硅技术研究院 一种二氟磷酸锂的制备方法及锂离子电池非水系电解液
US20180114651A1 (en) * 2015-04-17 2018-04-26 Ube Industries, Ltd. Nonaqueous electrolyte, and lithium-ion secondary cell and lithium-ion capacitor in which same is used

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JP5251416B2 (ja) * 2008-10-16 2013-07-31 三菱化学株式会社 非水系電解液及びそれを用いた非水系電解液二次電池
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JP4616925B2 (ja) * 2008-12-02 2011-01-19 ステラケミファ株式会社 ジフルオロリン酸塩の製造方法
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JP5315971B2 (ja) * 2008-12-16 2013-10-16 セントラル硝子株式会社 ジフルオロビス（オキサラト）リン酸リチウム溶液の製造方法
JP5471967B2 (ja) * 2009-08-21 2014-04-16 三菱化学株式会社 ジフルオロリン酸塩組成物及びそれからなる非水系電解液用添加剤、並びにそれを用いた二次電池用非水系電解液及び非水系電解液二次電池
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JP2008222484A (ja) 2008-09-25
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