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

Links

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 (enExample)
EP (1) EP2590896A1 (enExample)
JP (1) JP2013534511A (enExample)
KR (1) KR20130041183A (enExample)
CN (1) CN102985361A (enExample)
TW (1) TW201219298A (enExample)
WO (1) WO2012004188A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201213228A (en) * 2010-07-08 2012-04-01 Solvay Manufacture of LiPO2F2
WO2012016924A1 (en) 2010-08-04 2012-02-09 Solvay Sa Manufacture of lipo2f2 from pof3 or pf5
KR20140037850A (ko) * 2011-04-26 2014-03-27 솔베이(소시에떼아노님) 리튬-공기 배터리 셀
US20140205916A1 (en) * 2011-08-16 2014-07-24 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
WO2018135628A1 (ja) * 2017-01-20 2018-07-26 三井化学株式会社 ジフルオロリン酸リチウムの製造方法
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
US11444328B2 (en) 2018-02-20 2022-09-13 Samsung Sdi Co., Ltd. Non-aqueous electrolyte for secondary battery, secondary battery having the same and method of manufacturing the same
US10938070B2 (en) 2018-02-20 2021-03-02 Samsung Sdi Co., Ltd. Non-aqueous electrolyte solution for rechargeable battery, rechargeable battery having the same and method of preparing the same
KR101925051B1 (ko) * 2018-08-02 2019-02-22 주식회사 천보 디플루오로인산리튬염 결정체를 고순도로 제조하는 방법 및 이를 이용한 2차 전지용 비수계 전해액
US12463253B2 (en) * 2018-11-01 2025-11-04 Gs Yuasa International Ltd. Nonaqueous electrolyte solution secondary battery
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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DE2736765A1 (de) * 1977-08-16 1979-03-01 Hoechst Ag Vorrichtung zur herstellung von hexagonalem phosphorpentoxid
JPS61227911A (ja) * 1985-04-01 1986-10-11 Teikoku Kako Kk リン酸アルミニウムの製造法
US4880714A (en) 1989-02-27 1989-11-14 Duracell Inc. Method for preparing non-aqueous electrolytes
JP3173225B2 (ja) 1993-05-26 2001-06-04 ソニー株式会社 非水電解液二次電池
CA2104718C (en) 1993-08-24 1999-11-16 Huanyu Mao Simplified preparation of lipf6 based electrolyte for non-aqueous batteries
JPH07254415A (ja) 1993-12-20 1995-10-03 Wilson Greatbatch Ltd 電気化学電池およびその電圧遅延を減少させる方法
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
DE10016816A1 (de) 2000-04-05 2001-10-11 Solvay Fluor & Derivate Verwendung von Alkoxyestern
CN101080361B (zh) * 2004-10-19 2011-03-30 三菱化学株式会社 二氟磷酸盐的制造方法、用于二次电池的非水电解液及非水电解液二次电池
WO2006137177A1 (ja) * 2005-06-20 2006-12-28 Mitsubishi Chemical Corporation ジフルオロリン酸塩の製造方法、二次電池用非水系電解液及び非水系電解液二次電池
US20090286155A1 (en) * 2006-08-22 2009-11-19 Mitsubishi Chemical Corporation Lithium difluorophosphate, electrolyte containing lithium difluorophosphate, process for producing lithium difluorophosphate, process for producing nonaqueous electrolyte, nonaqueous electrolyte, and nonaqueous electrolyte secondary battery containing the same
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
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
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
ES2448580T3 (es) * 2008-12-02 2014-03-14 Stella Chemifa Corporation Procedimiento de producción de difluorofosfato
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
CN102985361A (zh) 2013-03-20
EP2590896A1 (en) 2013-05-15
KR20130041183A (ko) 2013-04-24
JP2013534511A (ja) 2013-09-05

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