JP2025513106A - ビス（フルオロスルホニル）イミド塩の製造プロセス - Google Patents
ビス（フルオロスルホニル）イミド塩の製造プロセス Download PDFInfo
- Publication number
- JP2025513106A JP2025513106A JP2024555223A JP2024555223A JP2025513106A JP 2025513106 A JP2025513106 A JP 2025513106A JP 2024555223 A JP2024555223 A JP 2024555223A JP 2024555223 A JP2024555223 A JP 2024555223A JP 2025513106 A JP2025513106 A JP 2025513106A
- Authority
- JP
- Japan
- Prior art keywords
- solvent
- solution
- compound
- mixture
- ppm
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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Classifications
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C01B21/086—Compounds containing nitrogen and non-metals and optionally metals containing one or more sulfur atoms
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C01B21/087—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms
- C01B21/093—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms containing also one or more sulfur atoms
- C01B21/0935—Imidodisulfonic acid; Nitrilotrisulfonic acid; Salts thereof
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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
- H01M10/0564—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
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
- H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
-
- 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
- H01M2300/0025—Organic electrolyte
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- 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)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP22305321 | 2022-03-18 | ||
| EP22305321.6 | 2022-03-18 | ||
| PCT/EP2023/056317 WO2023174852A1 (en) | 2022-03-18 | 2023-03-13 | Process for manufacturing bis(fluorosulfonyl)imide salts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2025513106A true JP2025513106A (ja) | 2025-04-23 |
| JP2025513106A5 JP2025513106A5 (https=) | 2026-02-24 |
Family
ID=80999297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024555223A Pending JP2025513106A (ja) | 2022-03-18 | 2023-03-13 | ビス（フルオロスルホニル）イミド塩の製造プロセス |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20250206612A1 (https=) |
| EP (1) | EP4493514A1 (https=) |
| JP (1) | JP2025513106A (https=) |
| KR (1) | KR20240160579A (https=) |
| CN (1) | CN118871386A (https=) |
| CA (1) | CA3244084A1 (https=) |
| WO (1) | WO2023174852A1 (https=) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6595104B2 (ja) | 2016-05-27 | 2019-10-23 | 株式会社日本触媒 | 非水系電解液の製造方法 |
| JP6792394B2 (ja) * | 2016-09-27 | 2020-11-25 | 株式会社日本触媒 | ビス（フルオロスルホニル）イミドのアルカリ金属塩と有機溶媒とを含む電解液材料の製造方法 |
| US10505228B2 (en) | 2017-01-30 | 2019-12-10 | Synthio Chemicals, LLC | Method for drying electrolyte solution |
| CN110697668B (zh) | 2019-11-20 | 2021-08-06 | 上海如鲲新材料有限公司 | 一种高纯度双氟磺酰亚胺盐的制备方法 |
| CN116390894A (zh) * | 2020-09-10 | 2023-07-04 | 索尔维公司 | 双(氟磺酰基)酰亚胺盐的纯化 |
-
2023
- 2023-03-13 EP EP23710038.3A patent/EP4493514A1/en active Pending
- 2023-03-13 CA CA3244084A patent/CA3244084A1/en active Pending
- 2023-03-13 CN CN202380027461.5A patent/CN118871386A/zh active Pending
- 2023-03-13 WO PCT/EP2023/056317 patent/WO2023174852A1/en not_active Ceased
- 2023-03-13 JP JP2024555223A patent/JP2025513106A/ja active Pending
- 2023-03-13 KR KR1020247029694A patent/KR20240160579A/ko active Pending
- 2023-03-13 US US18/848,498 patent/US20250206612A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4493514A1 (en) | 2025-01-22 |
| US20250206612A1 (en) | 2025-06-26 |
| CN118871386A (zh) | 2024-10-29 |
| KR20240160579A (ko) | 2024-11-11 |
| WO2023174852A1 (en) | 2023-09-21 |
| CA3244084A1 (en) | 2023-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20260213 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20260213 |