KR102475211B1 - 산화리튬을 제조하기 위한 방법 - Google Patents
산화리튬을 제조하기 위한 방법 Download PDFInfo
- Publication number
- KR102475211B1 KR102475211B1 KR1020197016897A KR20197016897A KR102475211B1 KR 102475211 B1 KR102475211 B1 KR 102475211B1 KR 1020197016897 A KR1020197016897 A KR 1020197016897A KR 20197016897 A KR20197016897 A KR 20197016897A KR 102475211 B1 KR102475211 B1 KR 102475211B1
- Authority
- KR
- South Korea
- Prior art keywords
- lithium oxide
- lithium
- carbon
- powdered
- reaction
- 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.)
- Active
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
- B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D15/00—Lithium compounds
- C01D15/02—Oxides; Hydroxides
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/12—Silica-free oxide glass compositions
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C4/00—Compositions for glass with special properties
- C03C4/14—Compositions for glass with special properties for electro-conductive glass
-
- 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
- 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
- H01M4/483—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides for non-aqueous cells
-
- 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
- C01P2006/20—Powder free flowing behaviour
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2204/00—Glasses, glazes or enamels with special properties
-
- 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
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/028—Positive electrodes
-
- 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)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Electrochemistry (AREA)
- Dispersion Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016225882 | 2016-12-21 | ||
| DE102016225882.6 | 2016-12-21 | ||
| PCT/EP2017/083246 WO2018114760A1 (de) | 2016-12-21 | 2017-12-18 | Verfahren zur herstellung von lithiumoxid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20190098139A KR20190098139A (ko) | 2019-08-21 |
| KR102475211B1 true KR102475211B1 (ko) | 2022-12-06 |
Family
ID=60935823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197016897A Active KR102475211B1 (ko) | 2016-12-21 | 2017-12-18 | 산화리튬을 제조하기 위한 방법 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11180377B2 (https=) |
| EP (1) | EP3558871B1 (https=) |
| JP (1) | JP7090083B2 (https=) |
| KR (1) | KR102475211B1 (https=) |
| CN (1) | CN110062746B (https=) |
| AU (1) | AU2017384354B2 (https=) |
| CA (1) | CA3045961A1 (https=) |
| RU (1) | RU2760024C2 (https=) |
| WO (1) | WO2018114760A1 (https=) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HUE065423T2 (hu) | 2015-12-16 | 2024-05-28 | 6K Inc | Eljárás szferoidális dehidrogénezett titánötvözet részecskék elõállítására |
| US10987735B2 (en) | 2015-12-16 | 2021-04-27 | 6K Inc. | Spheroidal titanium metallic powders with custom microstructures |
| AU2019290663B2 (en) | 2018-06-19 | 2023-05-04 | 6K Inc. | Process for producing spheroidized powder from feedstock materials |
| WO2021118762A1 (en) | 2019-11-18 | 2021-06-17 | 6K Inc. | Unique feedstocks for spherical powders and methods of manufacturing |
| KR102406391B1 (ko) * | 2019-12-20 | 2022-06-07 | 주식회사 포스코 | 이차 전지 양극재 제조 방법 |
| KR102945581B1 (ko) | 2020-06-25 | 2026-03-30 | 주식회사 엘지에너지솔루션 | 산화 리튬의 제조방법 및 이와 같이 제조된 산화 리튬 |
| AU2021297476A1 (en) | 2020-06-25 | 2022-12-15 | 6K Inc. | Microcomposite alloy structure |
| AU2021349358A1 (en) | 2020-09-24 | 2023-02-09 | 6K Inc. | Systems, devices, and methods for starting plasma |
| EP4237174A1 (en) | 2020-10-30 | 2023-09-06 | 6K Inc. | Systems and methods for synthesis of spheroidized metal powders |
| EP4275239A4 (en) | 2021-01-11 | 2024-12-18 | 6K Inc. | METHODS AND SYSTEMS FOR RECLAIMING LI-ION CATHODE MATERIALS USING MICROWAVE PLASMA TREATMENT |
| DE102021100637A1 (de) | 2021-01-14 | 2022-07-14 | Albemarle Germany Gmbh | Verfahren zur Herstellung von reinem Lithiumoxid |
| AU2022246797A1 (en) | 2021-03-31 | 2023-10-05 | 6K Inc. | Systems and methods for additive manufacturing of metal nitride ceramics |
| US20230032362A1 (en) * | 2021-07-30 | 2023-02-02 | 6K Inc. | Lithium lanthanum zirconium oxide (llzo) materials |
| DE102022100361A1 (de) | 2022-01-10 | 2023-07-13 | Albemarle Germany Gmbh | Pulverförmiges Lithiumoxid, Verfahren zu dessen Herstellung und dessen Verwendung |
| WO2023229928A1 (en) | 2022-05-23 | 2023-11-30 | 6K Inc. | Microwave plasma apparatus and methods for processing materials using an interior liner |
| US12040162B2 (en) | 2022-06-09 | 2024-07-16 | 6K Inc. | Plasma apparatus and methods for processing feed material utilizing an upstream swirl module and composite gas flows |
| EP4290018A1 (en) | 2022-06-09 | 2023-12-13 | Soil Machine Dynamics Limited | Apparatus for inserting an elongate object into a trench |
| WO2024044498A1 (en) | 2022-08-25 | 2024-02-29 | 6K Inc. | Plasma apparatus and methods for processing feed material utilizing a powder ingress preventor (pip) |
| KR102837841B1 (ko) * | 2022-11-15 | 2025-07-24 | 프리원 주식회사 | 탄소원을 이용한 수산화 리튬 제조 방법 |
| US12195338B2 (en) | 2022-12-15 | 2025-01-14 | 6K Inc. | Systems, methods, and device for pyrolysis of methane in a microwave plasma for hydrogen and structured carbon powder production |
| CN117550627B (zh) * | 2023-11-10 | 2026-02-13 | 湖北融通高科先进材料集团股份有限公司 | 一种氧化锂材料的制备方法、氧化锂材料 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011150817A (ja) | 2010-01-19 | 2011-08-04 | Ohara Inc | 全固体電池 |
| JP2012121780A (ja) | 2010-12-10 | 2012-06-28 | Sumitomo Metal Mining Co Ltd | 酸化リチウムの製造方法 |
| JP2014047117A (ja) | 2012-09-03 | 2014-03-17 | Toray Fine Chemicals Co Ltd | 酸化リチウムの製造方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4732751A (en) * | 1986-04-11 | 1988-03-22 | Lithium Corporation Of America | High purity lithium oxide process |
| GB2188917B (en) * | 1986-04-11 | 1989-11-22 | Lithium Corp | High purity lithium oxide process |
| JP3149524B2 (ja) * | 1992-05-07 | 2001-03-26 | 松下電器産業株式会社 | 非晶質リチウムイオン導電性固体電解質およびその製造方法 |
| JP4039646B2 (ja) | 1998-01-20 | 2008-01-30 | 独立行政法人 日本原子力研究開発機構 | 酸化リチウム粒の製造方法 |
| JP3926021B2 (ja) * | 1998-01-20 | 2007-06-06 | 独立行政法人 日本原子力研究開発機構 | 酸化リチウム粒の製造方法 |
| DE102010050275A1 (de) | 2010-11-02 | 2012-05-03 | Degudent Gmbh | Lithiumsilikat-Gläser oder -Glaskeramiken, Verfahren zu deren Herstellung sowie deren Verwendung |
| CN102515211B (zh) | 2011-12-06 | 2014-07-30 | 江西赣锋锂业股份有限公司 | 一种高纯氧化锂的制备方法 |
-
2017
- 2017-12-18 US US16/469,251 patent/US11180377B2/en active Active
- 2017-12-18 RU RU2019120011A patent/RU2760024C2/ru active
- 2017-12-18 CA CA3045961A patent/CA3045961A1/en active Pending
- 2017-12-18 KR KR1020197016897A patent/KR102475211B1/ko active Active
- 2017-12-18 AU AU2017384354A patent/AU2017384354B2/en active Active
- 2017-12-18 WO PCT/EP2017/083246 patent/WO2018114760A1/de not_active Ceased
- 2017-12-18 EP EP17825486.8A patent/EP3558871B1/de active Active
- 2017-12-18 CN CN201780077059.2A patent/CN110062746B/zh active Active
- 2017-12-18 JP JP2019531388A patent/JP7090083B2/ja active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011150817A (ja) | 2010-01-19 | 2011-08-04 | Ohara Inc | 全固体電池 |
| JP2012121780A (ja) | 2010-12-10 | 2012-06-28 | Sumitomo Metal Mining Co Ltd | 酸化リチウムの製造方法 |
| JP2014047117A (ja) | 2012-09-03 | 2014-03-17 | Toray Fine Chemicals Co Ltd | 酸化リチウムの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2017384354A1 (en) | 2019-07-04 |
| RU2019120011A (ru) | 2021-01-22 |
| AU2017384354B2 (en) | 2022-05-26 |
| US11180377B2 (en) | 2021-11-23 |
| BR112019012326A2 (pt) | 2020-04-14 |
| CN110062746B (zh) | 2022-05-24 |
| EP3558871A1 (de) | 2019-10-30 |
| JP2020502025A (ja) | 2020-01-23 |
| RU2019120011A3 (https=) | 2021-01-29 |
| CA3045961A1 (en) | 2018-06-28 |
| JP7090083B2 (ja) | 2022-06-23 |
| EP3558871B1 (de) | 2022-06-15 |
| RU2760024C2 (ru) | 2021-11-22 |
| KR20190098139A (ko) | 2019-08-21 |
| WO2018114760A1 (de) | 2018-06-28 |
| CN110062746A (zh) | 2019-07-26 |
| US20190389734A1 (en) | 2019-12-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20190612 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20201202 Comment text: Request for Examination of Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20220617 Patent event code: PE09021S01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20220907 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20221202 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20221202 End annual number: 3 Start annual number: 1 |
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| PG1601 | Publication of registration |