JP2021519738A - ヘキサフルオロリン酸リチウムの製造 - Google Patents

ヘキサフルオロリン酸リチウムの製造 Download PDF

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Publication number
JP2021519738A
JP2021519738A JP2020552357A JP2020552357A JP2021519738A JP 2021519738 A JP2021519738 A JP 2021519738A JP 2020552357 A JP2020552357 A JP 2020552357A JP 2020552357 A JP2020552357 A JP 2020552357A JP 2021519738 A JP2021519738 A JP 2021519738A
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JP
Japan
Prior art keywords
lipf
solid form
lif
solvent
reaction
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Pending
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JP2020552357A
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English (en)
Japanese (ja)
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JPWO2019186481A5 (https=
JP2021519738A5 (https=
Inventor
ディパゴ スタンリー レクゴアティ ムポ
ディパゴ スタンリー レクゴアティ ムポ
ペートルス ル ルー ヨハネス
ペートルス ル ルー ヨハネス
セロ ムモトング ダニー
セロ ムモトング ダニー
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.)
South African Nuclear Energy Corp Ltd
Original Assignee
South African Nuclear Energy Corp Ltd
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Filing date
Publication date
Application filed by South African Nuclear Energy Corp Ltd filed Critical South African Nuclear Energy Corp Ltd
Publication of JP2021519738A publication Critical patent/JP2021519738A/ja
Publication of JPWO2019186481A5 publication Critical patent/JPWO2019186481A5/ja
Publication of JP2021519738A5 publication Critical patent/JP2021519738A5/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • H01M10/0568—Liquid materials characterised by the solutes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
    • H01M6/162—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte
    • H01M6/166—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte by the solute
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
JP2020552357A 2018-03-29 2019-03-29 ヘキサフルオロリン酸リチウムの製造 Pending JP2021519738A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL2020683 2018-03-29
NL2020683A NL2020683B1 (en) 2018-03-29 2018-03-29 Production of lithium hexafluorophosphate
PCT/IB2019/052587 WO2019186481A1 (en) 2018-03-29 2019-03-29 Production of lithium hexafluorophosphate

Publications (3)

Publication Number Publication Date
JP2021519738A true JP2021519738A (ja) 2021-08-12
JPWO2019186481A5 JPWO2019186481A5 (https=) 2022-03-01
JP2021519738A5 JP2021519738A5 (https=) 2022-03-01

Family

ID=62872897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020552357A Pending JP2021519738A (ja) 2018-03-29 2019-03-29 ヘキサフルオロリン酸リチウムの製造

Country Status (10)

Country Link
US (1) US20210024361A1 (https=)
EP (1) EP3774656A1 (https=)
JP (1) JP2021519738A (https=)
KR (1) KR20200136987A (https=)
CN (1) CN111989295A (https=)
AU (1) AU2019244870A1 (https=)
NL (1) NL2020683B1 (https=)
SG (1) SG11202009329RA (https=)
TW (1) TW201942051A (https=)
WO (1) WO2019186481A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114671443B (zh) * 2021-11-02 2024-05-24 衢州北斗星化学新材料有限公司 一种六氟磷酸锂结晶母液回收利用方法及装置
CN114057170A (zh) * 2021-12-20 2022-02-18 瓮福（集团）有限责任公司 一种固相法合成五氟化磷及制备六氟磷酸锂的方法
IL313534A (en) 2021-12-22 2024-08-01 Univ Oxford Innovation Ltd Fluorination reagents based on calcium fluoride, methods for their preparation and their uses
CN114132912B (zh) * 2021-12-24 2023-04-07 浙江中欣氟材股份有限公司 一种六氟磷酸盐的合成方法
CN114835141B (zh) * 2022-03-31 2023-08-04 贵州光瑞新能源科技有限公司 一种六氟磷酸锂电解质的制备工艺及装置
CN115072681B (zh) * 2022-08-01 2023-07-14 森松（江苏）重工有限公司 一种五氟化磷气体发生器和五氟化磷气体发生方法
CN116282084A (zh) * 2023-03-22 2023-06-23 哈工大机器人集团(杭州湾)国际创新研究院 一种在全卤有机化合物中制备六氟磷酸钠的方法
KR102687640B1 (ko) * 2023-07-06 2024-07-23 (주)후성 육불화인산알칼리금속염 제조방법, 육불화인산알칼리금속염 함유 전해농축액 제조방법, 및 이차전지 제조방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10316410A (ja) * 1997-03-18 1998-12-02 Central Glass Co Ltd ヘキサフルオロリン酸リチウムの製造方法
JP2004168653A (ja) * 2002-11-19 2004-06-17 Air Products & Chemicals Inc 三フッ素化窒素の製造方法
JP2014528890A (ja) * 2011-08-16 2014-10-30 ソルヴェイ（ソシエテ アノニム） ＬｉＰＯ２Ｆ２とＬｉＰＦ６とを含む混合物の製造
US20160090310A1 (en) * 2013-04-12 2016-03-31 Lanxess Deutschland Gmbh Low-chloride electrolyte

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5378445A (en) * 1993-12-23 1995-01-03 Fmc Corporation Preparation of lithium hexafluorophosphate solutions
JPH09293533A (ja) * 1996-04-26 1997-11-11 Mitsubishi Chem Corp 非水電解液二次電池
JP2007299569A (ja) * 2006-04-28 2007-11-15 Matsushita Electric Ind Co Ltd 電気化学エネルギー蓄積デバイス
US9048508B2 (en) * 2007-04-20 2015-06-02 Mitsubishi Chemical Corporation Nonaqueous electrolytes and nonaqueous-electrolyte secondary batteries employing the same
CA2874610A1 (en) * 2012-05-25 2013-11-28 Lanxess Deutschland Gmbh High-purity lithium hexafluorophosphate
CN102910612B (zh) * 2012-11-05 2014-06-18 中国海洋石油总公司 一种六氟磷酸锂的制备方法
EP2800197B1 (en) * 2013-05-02 2017-03-22 Westfälische Wilhelms-Universität Münster Fluorinated carbonates as solvent for lithium sulfonimide-based electrolytes
CN105692574A (zh) * 2014-11-25 2016-06-22 庄祥荣 一种六氟磷酸锂的制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10316410A (ja) * 1997-03-18 1998-12-02 Central Glass Co Ltd ヘキサフルオロリン酸リチウムの製造方法
JP2004168653A (ja) * 2002-11-19 2004-06-17 Air Products & Chemicals Inc 三フッ素化窒素の製造方法
JP2014528890A (ja) * 2011-08-16 2014-10-30 ソルヴェイ（ソシエテ アノニム） ＬｉＰＯ２Ｆ２とＬｉＰＦ６とを含む混合物の製造
US20160090310A1 (en) * 2013-04-12 2016-03-31 Lanxess Deutschland Gmbh Low-chloride electrolyte

Also Published As

Publication number Publication date
NL2020683B1 (en) 2019-03-19
US20210024361A1 (en) 2021-01-28
EP3774656A1 (en) 2021-02-17
CN111989295A (zh) 2020-11-24
AU2019244870A1 (en) 2020-10-15
NL2020683A (en) 2018-07-16
WO2019186481A1 (en) 2019-10-03
KR20200136987A (ko) 2020-12-08
TW201942051A (zh) 2019-11-01
SG11202009329RA (en) 2020-10-29

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