CN103052592B - 从POF3或PF5制造LiPO2F2 - Google Patents

从POF3或PF5制造LiPO2F2 Download PDF

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Publication number
CN103052592B
CN103052592B CN201180038321.5A CN201180038321A CN103052592B CN 103052592 B CN103052592 B CN 103052592B CN 201180038321 A CN201180038321 A CN 201180038321A CN 103052592 B CN103052592 B CN 103052592B
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CN
China
Prior art keywords
carbonate
lipo2f2
solvent
lipo
reaction
Prior art date
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Expired - Fee Related
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CN201180038321.5A
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English (en)
Chinese (zh)
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CN103052592A (zh
Inventor
阿尔夫·舒尔茨
普拉西多·加西亚-胡安
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Solvay SA
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Solvay SA
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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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B9/00—General methods of preparing halides
    • C01B9/08—Fluorides
    • 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
    • C01B25/10—Halides or oxyhalides of phosphorus
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00—Lithium compounds
    • 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
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Secondary Cells (AREA)
CN201180038321.5A 2010-08-04 2011-07-29 从POF3或PF5制造LiPO2F2 Expired - Fee Related CN103052592B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP10171881.5 2010-08-04
EP10171881 2010-08-04
EP10188108.4 2010-10-19
EP10188108 2010-10-19
PCT/EP2011/063106 WO2012016924A1 (en) 2010-08-04 2011-07-29 Manufacture of lipo2f2 from pof3 or pf5

Publications (2)

Publication Number Publication Date
CN103052592A CN103052592A (zh) 2013-04-17
CN103052592B true CN103052592B (zh) 2016-02-24

Family

ID=44462005

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180038321.5A Expired - Fee Related CN103052592B (zh) 2010-08-04 2011-07-29 从POF3或PF5制造LiPO2F2

Country Status (7)

Country Link
US (1) US8889091B2 (enExample)
EP (1) EP2611731A1 (enExample)
JP (1) JP5795634B2 (enExample)
KR (1) KR20130099019A (enExample)
CN (1) CN103052592B (enExample)
TW (1) TW201210932A (enExample)
WO (1) WO2012016924A1 (enExample)

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CN109133023A (zh) * 2017-06-27 2019-01-04 天津金牛电源材料有限责任公司 一种二氟磷酸锂制备过程中非水溶剂的循环利用方法

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KR20160092063A (ko) 2005-10-20 2016-08-03 미쓰비시 가가꾸 가부시키가이샤 리튬 2 차 전지 및 그것에 사용하는 비수계 전해액
EP2702631A1 (en) 2011-04-26 2014-03-05 Solvay SA Lithium air battery cell
EP2744753A1 (en) * 2011-08-16 2014-06-25 Solvay SA Manufacture of mixtures comprising lipo2f2 and lipf6
US9595737B2 (en) 2012-05-11 2017-03-14 Ube Industries, Ltd. Non-aqueous electrolyte and power storage device using same
EP2705893A1 (en) 2012-09-05 2014-03-12 Solvay SA Process for separating acid-containing gas mixtures
EP2712843A1 (de) * 2012-09-28 2014-04-02 LANXESS Deutschland GmbH Herstellung von hochreinem Lithiumdifluorphosphat
JP5715725B2 (ja) * 2013-06-07 2015-05-13 ステラケミファ株式会社 ジフルオロリン酸塩の精製方法
EP2842908A1 (en) 2013-08-28 2015-03-04 Solvay SA Production of metal difluorophosphates in liquid phase
WO2015028346A1 (en) * 2013-08-28 2015-03-05 Solvay Sa Production of metal difluorophosphates in an inorganic solvent
WO2016031316A1 (ja) * 2014-08-25 2016-03-03 宇部興産株式会社 非水電解液、それを用いた蓄電デバイス、及びそれに用いるリン化合物
JP6520064B2 (ja) * 2014-11-19 2019-05-29 セントラル硝子株式会社 非水電解液電池用電解液及びリチウム非水電解液電池
JP6428222B2 (ja) * 2014-12-09 2018-11-28 セントラル硝子株式会社 ジフルオロリン酸リチウム粉体の製造方法およびジフルオロリン酸リチウム
WO2018066896A2 (ko) * 2016-10-06 2018-04-12 임광민 디플루오로인산리튬의 제조방법
CN106829908B (zh) * 2016-12-23 2018-10-23 山东海容电源材料股份有限公司 一种二氟磷酸锂的制备方法及含有二氟磷酸锂的锂离子电池非水电解液
JP6921128B2 (ja) * 2017-01-20 2021-08-18 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
US11738998B2 (en) * 2017-01-31 2023-08-29 Mitsui Chemicals, Inc. Method for producing lithium difluorophosphate
CN106882782B (zh) * 2017-03-25 2019-02-12 山东永浩新材料科技有限公司 一种二氟磷酸锂的合成方法
WO2019018999A1 (zh) * 2017-07-25 2019-01-31 江苏长园华盛新能源材料有限公司 二氟磷酸锂的制备方法
WO2019061802A1 (zh) * 2017-09-27 2019-04-04 惠州市大道新材料科技有限公司 一种二氟磷酸锂的制备方法
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
HUE070447T2 (hu) 2018-05-04 2025-06-28 Umicore Nv Lítium-kobalt-oxid szekunder akkumulátor, amely fluorozott elektrolitot és pozitív elektróda anyagot tartalmaz nagyfeszültségû alkalmazásokhoz
KR20210038420A (ko) 2018-05-04 2021-04-07 솔베이(소시에떼아노님) 비수성 액체 전해질 조성물
US12482862B2 (en) 2018-05-04 2025-11-25 Umicore Ni based lithium-ion secondary battery comprising a fluorinated electrolyte
CN108408711B (zh) * 2018-05-16 2020-02-04 如鲲(山东)新材料科技有限公司 一种二氟磷酸锂的制备方法
CN111646453B (zh) * 2020-06-08 2021-09-10 苏州固锂新能源科技有限公司 一种二氟磷酸锂的制备方法和纯化工艺
CN112028047A (zh) * 2020-09-14 2020-12-04 湖南博信新能源科技有限公司 一种二氟磷酸锂的制备方法
CN112456465A (zh) * 2020-12-11 2021-03-09 安阳工学院 一种二氟磷酸锂的制备方法
CN112537763B (zh) * 2020-12-23 2023-08-22 九江天赐高新材料有限公司 一种气固液三相合成二氟磷酸锂的方法
CN113148970A (zh) * 2021-03-12 2021-07-23 九江天赐高新材料有限公司 一种高纯二氟磷酸锂的制备方法
CN115285964A (zh) * 2022-08-03 2022-11-04 多氟多新材料股份有限公司 一种二氟磷酸锂的制备方法
CN115571900A (zh) * 2022-11-21 2023-01-06 东营领仕科技咨询有限公司 一种二氟磷酸锂联产六氟磷酸锂的制备方法
CN117023549B (zh) * 2023-08-05 2024-06-25 湖北百杰瑞新材料股份有限公司 一种二氟磷酸锂的制备方法
CN118529750A (zh) * 2024-07-26 2024-08-23 杭州万锂达新能源科技有限公司 一种同时制备六氟磷酸盐与二氟磷酸盐的方法

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JP2005219994A (ja) * 2004-02-09 2005-08-18 Mitsubishi Chemicals Corp ジフルオロリン酸リチウムの製造方法、ならびに、非水系電解液及びこれを用いた非水系電解液二次電池
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109133023A (zh) * 2017-06-27 2019-01-04 天津金牛电源材料有限责任公司 一种二氟磷酸锂制备过程中非水溶剂的循环利用方法
CN109133023B (zh) * 2017-06-27 2021-12-31 天津金牛电源材料有限责任公司 一种二氟磷酸锂制备过程中非水溶剂的循环利用方法

Also Published As

Publication number Publication date
EP2611731A1 (en) 2013-07-10
TW201210932A (en) 2012-03-16
JP2013534205A (ja) 2013-09-02
CN103052592A (zh) 2013-04-17
JP5795634B2 (ja) 2015-10-14
US20130129595A1 (en) 2013-05-23
WO2012016924A1 (en) 2012-02-09
KR20130099019A (ko) 2013-09-05
US8889091B2 (en) 2014-11-18

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