HUE060546T2 - Lítium-difluorfoszfát por elõállítási eljárása és lítium-difluorfoszfát - Google Patents
Lítium-difluorfoszfát por elõállítási eljárása és lítium-difluorfoszfátInfo
- Publication number
- HUE060546T2 HUE060546T2 HUE15867035A HUE15867035A HUE060546T2 HU E060546 T2 HUE060546 T2 HU E060546T2 HU E15867035 A HUE15867035 A HU E15867035A HU E15867035 A HUE15867035 A HU E15867035A HU E060546 T2 HUE060546 T2 HU E060546T2
- Authority
- HU
- Hungary
- Prior art keywords
- lithium difluorophosphate
- manufacturing
- powder
- lithium
- difluorophosphate
- Prior art date
Links
- IGILRSKEFZLPKG-UHFFFAOYSA-M lithium;difluorophosphinate Chemical compound [Li+].[O-]P(F)(F)=O IGILRSKEFZLPKG-UHFFFAOYSA-M 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000843 powder Substances 0.000 title 1
Classifications
-
- 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
- H01M10/056—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
- H01M10/0567—Liquid materials characterised by the additives
-
- 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
-
- 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)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Primary Cells (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014248913A JP6428222B2 (ja) | 2014-12-09 | 2014-12-09 | 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 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUE060546T2 true HUE060546T2 (hu) | 2023-03-28 |
Family
ID=56107219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUE15867035A HUE060546T2 (hu) | 2014-12-09 | 2015-11-17 | Lítium-difluorfoszfát por elõállítási eljárása és lítium-difluorfoszfát |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10329155B2 (hu) |
| EP (1) | EP3231769B1 (hu) |
| JP (1) | JP6428222B2 (hu) |
| KR (1) | KR101911461B1 (hu) |
| CN (1) | CN107001042B (hu) |
| HU (1) | HUE060546T2 (hu) |
| PL (1) | PL3231769T3 (hu) |
| WO (1) | WO2016093025A1 (hu) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106744781A (zh) * | 2016-12-26 | 2017-05-31 | 惠州市宙邦化工有限公司 | 一种二氟磷酸锂的提纯方法 |
| CN110198915A (zh) * | 2017-01-20 | 2019-09-03 | 三井化学株式会社 | 二氟磷酸锂的制造方法 |
| US11738998B2 (en) | 2017-01-31 | 2023-08-29 | Mitsui Chemicals, Inc. | Method for producing lithium difluorophosphate |
| CN107381530B (zh) * | 2017-08-23 | 2020-06-16 | 中山大学 | 一种二氟磷酸锂的提纯方法 |
| KR101887488B1 (ko) * | 2018-01-18 | 2018-08-10 | 주식회사 천보 | 디플루오로인산리튬염 결정체를 고순도로 제조하는 방법 및 이를 이용한 2차 전지용 비수계 전해액 |
| KR101925044B1 (ko) * | 2018-06-21 | 2018-12-04 | 주식회사 천보 | 디플루오로인산리튬염 결정체를 고순도로 제조하는 방법 및 이를 이용한 2차 전지용 비수계 전해액 |
| KR101925053B1 (ko) * | 2018-06-22 | 2018-12-04 | 주식회사 천보 | 디플루오로인산리튬염 결정체를 고순도로 제조하는 방법 및 이를 이용한 2차 전지용 비수계 전해액 |
| KR101925051B1 (ko) * | 2018-08-02 | 2019-02-22 | 주식회사 천보 | 디플루오로인산리튬염 결정체를 고순도로 제조하는 방법 및 이를 이용한 2차 전지용 비수계 전해액 |
| CN110220931B (zh) * | 2019-07-18 | 2022-04-26 | 东莞东阳光科研发有限公司 | 一种锂盐溶解度的检测方法 |
| CN110980683A (zh) * | 2019-12-18 | 2020-04-10 | 江苏国泰超威新材料有限公司 | 一种含磷锂盐的提纯方法 |
| KR102231049B1 (ko) * | 2020-09-09 | 2021-03-23 | 주식회사 천보 | 용해성이 우수한 디플루오로인산리튬염 결정체를 고순도로 제조하는 방법 및 이를 이용한 2차 전지용 비수계 전해액 |
| KR102300438B1 (ko) * | 2021-01-29 | 2021-09-09 | 주식회사 천보 | 용해성이 우수한 디플루오로인산리튬염 결정체를 고순도로 제조하는 방법 및 이를 이용한 2차 전지용 비수계 전해액 |
| KR102300440B1 (ko) * | 2021-02-05 | 2021-09-09 | 주식회사 천보 | 비수계 전해액에 대한 용해성이 우수한 디플루오로인산리튬염 결정체를 고순도로 제조하는 방법 및 이를 이용한 2차 전지용 비수계 전해액 |
| CN113880066B (zh) * | 2021-11-12 | 2023-07-21 | 深圳市研一新材料有限责任公司 | 一种流动化学法制备二氟磷酸锂的方法 |
| CN117069089B (zh) * | 2023-08-24 | 2025-07-25 | 杭州万锂达新能源科技有限公司 | 一种液态二氟磷酸锂溶液制备方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3439085B2 (ja) * | 1997-08-21 | 2003-08-25 | 三洋電機株式会社 | 非水系電解液二次電池 |
| KR101338814B1 (ko) * | 2005-06-20 | 2013-12-06 | 미쓰비시 가가꾸 가부시키가이샤 | 디플루오로인산염의 제조 방법, 2 차 전지용 비수계 전해액 및 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 |
| KR101240683B1 (ko) * | 2008-12-02 | 2013-03-07 | 미쓰비시 가가꾸 가부시키가이샤 | 비수계 전해액 및 비수계 전해액 이차 전지 |
| CN103052592B (zh) * | 2010-08-04 | 2016-02-24 | 索尔维公司 | 从POF3或PF5制造LiPO2F2 |
| KR20140054228A (ko) | 2011-08-16 | 2014-05-08 | 솔베이(소시에떼아노님) | LiPO2F2 및 LiPF6을 포함하는 혼합물의 제조 방법 |
| WO2013136533A1 (ja) * | 2012-03-14 | 2013-09-19 | 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 |
| 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 |
| EP2842908A1 (en) | 2013-08-28 | 2015-03-04 | Solvay SA | Production of metal difluorophosphates in liquid phase |
| 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 |
-
2014
- 2014-12-09 JP JP2014248913A patent/JP6428222B2/ja active Active
-
2015
- 2015-11-17 EP EP15867035.6A patent/EP3231769B1/en active Active
- 2015-11-17 US US15/533,627 patent/US10329155B2/en active Active
- 2015-11-17 CN CN201580066596.8A patent/CN107001042B/zh active Active
- 2015-11-17 KR KR1020177014723A patent/KR101911461B1/ko active Active
- 2015-11-17 PL PL15867035.6T patent/PL3231769T3/pl unknown
- 2015-11-17 HU HUE15867035A patent/HUE060546T2/hu unknown
- 2015-11-17 WO PCT/JP2015/082230 patent/WO2016093025A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JP6428222B2 (ja) | 2018-11-28 |
| EP3231769A1 (en) | 2017-10-18 |
| US10329155B2 (en) | 2019-06-25 |
| WO2016093025A1 (ja) | 2016-06-16 |
| EP3231769A4 (en) | 2018-08-22 |
| CN107001042B (zh) | 2020-01-14 |
| JP2016108197A (ja) | 2016-06-20 |
| KR20170078784A (ko) | 2017-07-07 |
| EP3231769B1 (en) | 2022-09-28 |
| US20170334723A1 (en) | 2017-11-23 |
| PL3231769T3 (pl) | 2023-02-06 |
| KR101911461B1 (ko) | 2018-10-24 |
| CN107001042A (zh) | 2017-08-01 |
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