ATE513788T1 - Verfahren zur reinigung von lithiumsulfid - Google Patents

Verfahren zur reinigung von lithiumsulfid

Info

Publication number
ATE513788T1
ATE513788T1 AT04792448T AT04792448T ATE513788T1 AT E513788 T1 ATE513788 T1 AT E513788T1 AT 04792448 T AT04792448 T AT 04792448T AT 04792448 T AT04792448 T AT 04792448T AT E513788 T1 ATE513788 T1 AT E513788T1
Authority
AT
Austria
Prior art keywords
lithium sulfide
purifying lithium
sulfide
purifying
organic solvent
Prior art date
Application number
AT04792448T
Other languages
German (de)
English (en)
Inventor
Yoshikatsu Seino
Minoru Senga
Original Assignee
Idemitsu Kosan Co
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 Idemitsu Kosan Co filed Critical Idemitsu Kosan Co
Application granted granted Critical
Publication of ATE513788T1 publication Critical patent/ATE513788T1/de

Links

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
    • C01D15/06—Sulfates; Sulfites
    • 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
    • H01M10/0562—Solid materials
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/22—Alkali metal sulfides or polysulfides
    • C01B17/36—Purification
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • 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)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT04792448T 2003-10-23 2004-10-15 Verfahren zur reinigung von lithiumsulfid ATE513788T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003363403 2003-10-23
PCT/JP2004/015231 WO2005040039A1 (ja) 2003-10-23 2004-10-15 硫化リチウムの精製方法

Publications (1)

Publication Number Publication Date
ATE513788T1 true ATE513788T1 (de) 2011-07-15

Family

ID=34510038

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04792448T ATE513788T1 (de) 2003-10-23 2004-10-15 Verfahren zur reinigung von lithiumsulfid

Country Status (8)

Country Link
US (1) US8084160B2 (https=)
EP (1) EP1681263B1 (https=)
JP (1) JP4896520B2 (https=)
KR (1) KR101109821B1 (https=)
CN (2) CN101980398A (https=)
AT (1) ATE513788T1 (https=)
TW (1) TW200530121A (https=)
WO (1) WO2005040039A1 (https=)

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JP5448038B2 (ja) 2009-02-27 2014-03-19 公立大学法人大阪府立大学 硫化物固体電解質材料
JP5287739B2 (ja) 2009-05-01 2013-09-11 トヨタ自動車株式会社 固体電解質材料
JP5590836B2 (ja) 2009-09-09 2014-09-17 公立大学法人大阪府立大学 硫化物固体電解質
JP5168269B2 (ja) 2009-11-25 2013-03-21 トヨタ自動車株式会社 Ｌｉイオン伝導性材料およびリチウム電池
JP5629198B2 (ja) * 2009-12-04 2014-11-19 出光興産株式会社 アルカリ金属硫化物及びその製造方法
JP5141675B2 (ja) 2009-12-16 2013-02-13 トヨタ自動車株式会社 硫化物固体電解質材料の製造方法、硫化物固体電解質材料およびリチウム電池
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JP5729940B2 (ja) * 2010-08-13 2015-06-03 出光興産株式会社 固体電解質ガラス及びその製造方法
JP5521899B2 (ja) 2010-08-26 2014-06-18 トヨタ自動車株式会社 硫化物固体電解質材料およびリチウム固体電池
JP5349427B2 (ja) 2010-08-26 2013-11-20 トヨタ自動車株式会社 硫化物固体電解質材料、正極体およびリチウム固体電池
KR20140003514A (ko) * 2011-01-27 2014-01-09 이데미쓰 고산 가부시키가이샤 알칼리 금속 황화물과 도전제의 복합 재료
JP5708467B2 (ja) 2011-03-18 2015-04-30 トヨタ自動車株式会社 スラリー、固体電解質層の製造方法、電極活物質層の製造方法、および全固体電池の製造方法
JP5708233B2 (ja) 2011-05-18 2015-04-30 トヨタ自動車株式会社 硫化物固体電解質材料の製造方法および硫化物固体電解質材料
KR101963297B1 (ko) 2011-05-27 2019-03-28 알베마를 저머니 게엠베하 황화 리튬 준비 방법
DE102012209757A1 (de) * 2011-06-14 2012-12-20 Chemetall Gmbh Verfahren zur Herstellung eines kohlenstoffbeschichteten Lithiumsulfids und dessen Verwendung
JP5443445B2 (ja) 2011-07-06 2014-03-19 トヨタ自動車株式会社 硫化物固体電解質材料、リチウム固体電池、および、硫化物固体電解質材料の製造方法
JP5445527B2 (ja) 2011-07-13 2014-03-19 トヨタ自動車株式会社 硫化物固体電解質材料の製造方法
KR20140052058A (ko) 2011-09-22 2014-05-02 이데미쓰 고산 가부시키가이샤 이온 전도성 물질의 제조 방법
JP6234665B2 (ja) 2011-11-07 2017-11-22 出光興産株式会社 固体電解質
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JP6243103B2 (ja) 2012-06-29 2017-12-06 出光興産株式会社 正極合材
WO2014073197A1 (ja) 2012-11-06 2014-05-15 出光興産株式会社 固体電解質
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JP5757284B2 (ja) 2012-12-27 2015-07-29 トヨタ自動車株式会社 硫化物固体電解質材料、リチウム固体電池、および、硫化物固体電解質材料の製造方法
JP6259617B2 (ja) 2013-04-24 2018-01-10 出光興産株式会社 固体電解質の製造方法
WO2014192309A1 (ja) 2013-05-31 2014-12-04 出光興産株式会社 固体電解質の製造方法
JP5673760B1 (ja) 2013-09-13 2015-02-18 トヨタ自動車株式会社 硫化物固体電解質の製造方法
CN103523806B (zh) * 2013-10-22 2014-11-12 瓮福（集团）有限责任公司 一种高纯度无水硫酸锂的制备方法
US10280109B2 (en) 2014-10-31 2019-05-07 Idemitsu Kosan Co., Ltd. Sulfide glass and crystalline solid electrolyte production method, crystalline solid electrolyte, sulfide glass and solid-state battery
JP6697398B2 (ja) 2014-12-16 2020-05-20 出光興産株式会社 硫化リチウム製造用装置及び硫化リチウムの製造方法
CN104609376A (zh) * 2015-01-30 2015-05-13 浙江工业大学 一种硫化锂粉体的制备方法
KR101684130B1 (ko) 2015-06-16 2016-12-07 현대자동차주식회사 리튬 이온 전도성 황화물의 제조방법, 이에 의하여 제조된 리튬 이온 전도성 황화물, 및 이를 포함하는 고체전해질, 전고체 배터리
CN105016310A (zh) * 2015-07-30 2015-11-04 广东先导稀材股份有限公司 一种高纯硫化锂的制备方法及装置
KR101930992B1 (ko) * 2016-02-15 2018-12-19 한양대학교 산학협력단 황화물계 고체 전해질의 제조방법, 이로부터 제조된 황화물계 고체 전해질 및 이를 포함하는 전고체 리튬 이차전지
KR101886036B1 (ko) 2016-08-22 2018-08-07 한국과학기술연구원 대기 안정성이 우수한 황화물계 고체전해질의 제조방법
JP6923173B2 (ja) 2016-12-14 2021-08-18 出光興産株式会社 硫黄含有複合体、その製造方法、及び固体電解質の製造方法
JP7294795B2 (ja) * 2017-11-17 2023-06-20 出光興産株式会社 硫化リチウム粉体、及びその製造方法
CN110790239B (zh) * 2019-08-26 2022-01-28 浙江工业大学 一种硫化锂粉体的机械球磨合成方法
CN112678781B (zh) * 2019-10-18 2022-04-15 天齐锂业（江苏）有限公司 硫化锂的制备方法
KR20220156838A (ko) * 2020-02-17 2022-11-28 솔리드 파워, 아이엔씨. 물-반응성 황화물 물질의 제조 방법
CN112624060B (zh) * 2020-12-31 2022-09-20 江西赣锋锂业股份有限公司 一种利用工业级丁基锂制备高纯硫化锂的方法
JP7120424B1 (ja) * 2021-09-30 2022-08-17 Ａｇｃ株式会社 硫化水素の精製方法、硫化リチウムの製造方法、硫化水素精製装置および硫化リチウム製造装置
KR102707192B1 (ko) * 2022-02-28 2024-09-20 주식회사 레이크테크놀로지 황화리튬 제조 장치
US20250214838A1 (en) * 2022-03-31 2025-07-03 Solivis Inc. Method for producing high-purity alkali metal sulfide
KR102666522B1 (ko) * 2022-11-10 2024-05-16 전북대학교산학협력단 황화 리튬의 제조방법
KR20240112592A (ko) * 2023-01-12 2024-07-19 주식회사 이수스페셜티케미컬 황화 리튬의 제조 방법
DE102023102404A1 (de) 2023-02-01 2024-08-01 Albemarle Germany Gmbh Verfahren zur Herstellung von an Kohlenstoffverunreinigung reduziertem/Kohlenstoffverunreinigung freiem Lithiumsulfid, das Kohlenstoffverunreinigung reduzierte/Kohlenstoffverunreinigung freie Lithiumsulfid sowie dessen Verwendung zur Herstellung von Festelektrolyten und Feststoffbatterien
DE102023114082A1 (de) 2023-05-30 2024-12-05 Albemarle Germany Gmbh Verfahren zur Herstellung von an Kohlenstoffverunreinigung reduziertem/Kohlenstoffverunreinigung freiem Lithiumsulfid, das an Kohlenstoffverunreinigung reduzierte/Kohlenstoffverunreinigung freie Lithiumsulfid sowie dessen Verwendung zur Synthese von Festkörperelektrolyten und Herstellung von Feststoffbatterien
CN117163922B (zh) 2023-09-20 2024-03-26 天齐锂业股份有限公司 Ev级硫化锂及其制备方法
KR20250094410A (ko) * 2023-12-18 2025-06-25 포스코홀딩스 주식회사 리튬 폴리설파이드를 이용한 황화 리튬의 제조 방법

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Also Published As

Publication number Publication date
CN101980398A (zh) 2011-02-23
US20070196739A1 (en) 2007-08-23
TWI366554B (https=) 2012-06-21
WO2005040039A1 (ja) 2005-05-06
TW200530121A (en) 2005-09-16
US8084160B2 (en) 2011-12-27
EP1681263A4 (en) 2008-06-25
EP1681263B1 (en) 2011-06-22
CN1871177B (zh) 2010-12-22
JPWO2005040039A1 (ja) 2007-03-01
EP1681263A8 (en) 2006-10-11
KR20060076316A (ko) 2006-07-04
CN1871177A (zh) 2006-11-29
JP4896520B2 (ja) 2012-03-14
EP1681263A1 (en) 2006-07-19
KR101109821B1 (ko) 2012-03-13

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