TW201219298A - Manufacture of LiPO2F2 and crystalline LiPO2F2 - Google Patents

Manufacture of LiPO2F2 and crystalline LiPO2F2 Download PDF

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Publication number
TW201219298A
TW201219298A TW100123103A TW100123103A TW201219298A TW 201219298 A TW201219298 A TW 201219298A TW 100123103 A TW100123103 A TW 100123103A TW 100123103 A TW100123103 A TW 100123103A TW 201219298 A TW201219298 A TW 201219298A
Authority
TW
Taiwan
Prior art keywords
lip02f2
carbonate
dioxol
reaction
solvent
Prior art date
Application number
TW100123103A
Other languages
English (en)
Chinese (zh)
Inventor
Placido Garcia-Juan
Alf Schulz
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of TW201219298A publication Critical patent/TW201219298A/zh

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/056Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00Phosphorus; Compounds thereof
    • C01B25/16Oxyacids of phosphorus; Salts thereof
    • C01B25/26Phosphates
    • C01B25/455Phosphates containing halogen
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01DCOMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00Lithium compounds
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/056Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0561Accumulators 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
    • H01M10/0563Liquid materials, e.g. for Li-SOCl2 cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00Hybrid cells; Manufacture thereof
    • H01M12/02Details
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0017Non-aqueous electrolytes
    • H01M2300/002Inorganic electrolyte
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
TW100123103A 2010-07-08 2011-06-30 Manufacture of LiPO2F2 and crystalline LiPO2F2 TW201219298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10168890 2010-07-08

Publications (1)

Publication Number Publication Date
TW201219298A true TW201219298A (en) 2012-05-16

Family

ID=42731769

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100123103A TW201219298A (en) 2010-07-08 2011-06-30 Manufacture of LiPO2F2 and crystalline LiPO2F2

Country Status (7)

Country Link
US (1) US20130108933A1 (https=)
EP (1) EP2590896A1 (https=)
JP (1) JP2013534511A (https=)
KR (1) KR20130041183A (https=)
CN (1) CN102985361A (https=)
TW (1) TW201219298A (https=)
WO (1) WO2012004188A1 (https=)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
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US20130115522A1 (en) * 2010-07-08 2013-05-09 Solvay Sa Manufacture of LiPO2F2
CN103052592B (zh) 2010-08-04 2016-02-24 索尔维公司 从POF3或PF5制造LiPO2F2
CN103636052A (zh) * 2011-04-26 2014-03-12 索尔维公司 锂空气电池组电池
WO2013023902A1 (en) * 2011-08-16 2013-02-21 Solvay Sa Manufacture of mixtures comprising lipo2f2 and lipf6
EP2712843A1 (de) 2012-09-28 2014-04-02 LANXESS Deutschland GmbH Herstellung von hochreinem Lithiumdifluorphosphat
CN103259040B (zh) * 2013-03-25 2016-01-13 中山市华玮新能源科技有限公司 利用有机锡氟化物制备高纯度二氟磷酸锂的方法
EP2881366A1 (en) * 2013-12-04 2015-06-10 Solvay SA Method for manufacturing NaPO2F2
KR20150078690A (ko) * 2013-12-31 2015-07-08 삼성정밀화학 주식회사 리튬 이차전지용 비수 전해액 및 이를 포함하는 리튬 이차전지
CN105731412B (zh) * 2015-12-29 2018-02-23 中国科学院宁波材料技术与工程研究所 一种二氟磷酸盐的制备方法
KR102294409B1 (ko) * 2017-01-20 2021-08-25 미쓰이 가가쿠 가부시키가이샤 다이플루오로인산리튬의 제조 방법
CN109283286A (zh) * 2017-07-21 2019-01-29 天津金牛电源材料有限责任公司 一种二氟氧磷锂的检测方法
CN109509912A (zh) * 2017-09-15 2019-03-22 浙江省化工研究院有限公司 一种抑制金属锂枝晶生长的方法
CN108178139A (zh) * 2018-02-09 2018-06-19 天津金牛电源材料有限责任公司 一种在制备二氟磷酸锂过程中提高产品收率的方法
CN110176632A (zh) 2018-02-20 2019-08-27 三星Sdi株式会社 用于锂二次电池的非水电解质和具有其的锂二次电池
CN110176633A (zh) 2018-02-20 2019-08-27 三星Sdi株式会社 用于可再充电的电池的非水电解质溶液、具有其的可再充电的电池
KR101925051B1 (ko) * 2018-08-02 2019-02-22 주식회사 천보 디플루오로인산리튬염 결정체를 고순도로 제조하는 방법 및 이를 이용한 2차 전지용 비수계 전해액
JP7655726B2 (ja) * 2018-11-01 2025-04-02 株式会社Gsユアサ 非水電解液二次電池
CN113184824B (zh) * 2021-05-12 2022-10-11 湖南法恩莱特新能源科技有限公司 一种二氟磷酸锂的制备方法
CN115477297B (zh) * 2022-10-18 2023-06-20 山东海科创新研究院有限公司 一种二氟磷酸锂的制备方法及其所得产品

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JPS61227911A (ja) * 1985-04-01 1986-10-11 Teikoku Kako Kk リン酸アルミニウムの製造法
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JP2000109307A (ja) * 1998-10-02 2000-04-18 Chisso Corp Vi型ポリリン酸アンモニウムの製造方法
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KR101495012B1 (ko) 2006-08-22 2015-02-24 미쓰비시 가가꾸 가부시키가이샤 2 불화 인산 리튬, 2 불화 인산 리튬 함유 전해액, 2 불화 인산 리튬의 제조 방법, 비수계 전해액의 제조 방법, 비수계 전해액 및 그것을 사용한 비수계 전해액 2 차 전지
JP5277550B2 (ja) 2007-03-12 2013-08-28 セントラル硝子株式会社 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
JP5504616B2 (ja) * 2008-12-02 2014-05-28 三菱化学株式会社 二次電池用非水系電解液の製造方法
WO2010064637A1 (ja) * 2008-12-02 2010-06-10 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、非水系電解液及び非水系電解液二次電池
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
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

Also Published As

Publication number Publication date
WO2012004188A1 (en) 2012-01-12
US20130108933A1 (en) 2013-05-02
JP2013534511A (ja) 2013-09-05
EP2590896A1 (en) 2013-05-15
KR20130041183A (ko) 2013-04-24
CN102985361A (zh) 2013-03-20

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