CN104362299B - 一种人造石墨负极材料的制备方法 - Google Patents
一种人造石墨负极材料的制备方法 Download PDFInfo
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- CN104362299B CN104362299B CN201410578938.1A CN201410578938A CN104362299B CN 104362299 B CN104362299 B CN 104362299B CN 201410578938 A CN201410578938 A CN 201410578938A CN 104362299 B CN104362299 B CN 104362299B
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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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
- H01M4/1393—Processes of manufacture of electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
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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
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- Manufacturing & Machinery (AREA)
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- Chemical Kinetics & Catalysis (AREA)
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- Battery Electrode And Active Subsutance (AREA)
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CN201410578938.1A CN104362299B (zh) | 2014-10-24 | 2014-10-24 | 一种人造石墨负极材料的制备方法 |
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CN201410578938.1A CN104362299B (zh) | 2014-10-24 | 2014-10-24 | 一种人造石墨负极材料的制备方法 |
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CN104362299A CN104362299A (zh) | 2015-02-18 |
CN104362299B true CN104362299B (zh) | 2017-09-05 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106348288B (zh) * | 2016-08-18 | 2019-04-23 | 中南钻石有限公司 | 一种合成工业钻石用石墨芯柱的纯化处理工艺 |
CN108807994B (zh) * | 2018-07-11 | 2019-06-25 | 大同新成新材料股份有限公司 | 一种低成本人造石墨负极材料及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0691700A1 (en) * | 1994-06-29 | 1996-01-10 | Sony Corporation | A non-aqueous electrolyte type secondary battery |
CN101803077A (zh) * | 2007-09-18 | 2010-08-11 | 新日本石油株式会社 | 锂离子二次电池负极用无定形碳材料及其制造方法 |
CN102714315A (zh) * | 2009-08-09 | 2012-10-03 | 美洲锂能公司 | 电活性颗粒及由其组成的电极和电池 |
CN103098274A (zh) * | 2010-07-30 | 2013-05-08 | 日立化成株式会社 | 锂离子二次电池用负极材料、锂离子二次电池用负极以及锂离子二次电池 |
CN105261734A (zh) * | 2015-09-09 | 2016-01-20 | 深圳市贝特瑞新能源材料股份有限公司 | 一种锂离子电池用复合负极材料、制备方法及其应用 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101916846B (zh) * | 2010-08-19 | 2012-12-05 | 深圳市贝特瑞新能源材料股份有限公司 | 锂离子电池负极复合材料及其制备方法 |
CN102354745A (zh) * | 2011-08-25 | 2012-02-15 | 辽宁弘光科技(集团)有限公司 | 锂离子电池负极材料的制造方法及其制备的锂离子电池负极材料 |
CN102299307B (zh) * | 2011-09-03 | 2014-01-01 | 深圳市贝特瑞新能源材料股份有限公司 | 电极负极材料及其制备方法 |
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- 2014-10-24 CN CN201410578938.1A patent/CN104362299B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0691700A1 (en) * | 1994-06-29 | 1996-01-10 | Sony Corporation | A non-aqueous electrolyte type secondary battery |
CN101803077A (zh) * | 2007-09-18 | 2010-08-11 | 新日本石油株式会社 | 锂离子二次电池负极用无定形碳材料及其制造方法 |
CN102714315A (zh) * | 2009-08-09 | 2012-10-03 | 美洲锂能公司 | 电活性颗粒及由其组成的电极和电池 |
CN103098274A (zh) * | 2010-07-30 | 2013-05-08 | 日立化成株式会社 | 锂离子二次电池用负极材料、锂离子二次电池用负极以及锂离子二次电池 |
CN105261734A (zh) * | 2015-09-09 | 2016-01-20 | 深圳市贝特瑞新能源材料股份有限公司 | 一种锂离子电池用复合负极材料、制备方法及其应用 |
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Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Applicant after: China National Offshore Oil Corporation Applicant after: CNOOC TIANJIN CHEMICAL RESEARCH & DESIGN INSTITUTE CO., LTD. Applicant after: CNOOC Energy Development Co., Ltd. Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Applicant before: China National Offshore Oil Corporation Applicant before: CNOOC Tianjin Chemical Research & Design Institute Applicant before: CNOOC Energy Development Co., Ltd. |
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Effective date of registration: 20161026 Address after: No. three road 300131 Tianjin city Hongqiao District dingzigu No. 85 Applicant after: CNOOC TIANJIN CHEMICAL RESEARCH & DESIGN INSTITUTE CO., LTD. Applicant after: CNOOC Energy Development Co., Ltd. Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Applicant before: China National Offshore Oil Corporation Applicant before: CNOOC TIANJIN CHEMICAL RESEARCH & DESIGN INSTITUTE CO., LTD. Applicant before: CNOOC Energy Development Co., Ltd. |
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