CN103474720B - 一种用于LiFePO4电池正、负极和隔膜分离的方法 - Google Patents
一种用于LiFePO4电池正、负极和隔膜分离的方法 Download PDFInfo
- Publication number
- CN103474720B CN103474720B CN201310386951.2A CN201310386951A CN103474720B CN 103474720 B CN103474720 B CN 103474720B CN 201310386951 A CN201310386951 A CN 201310386951A CN 103474720 B CN103474720 B CN 103474720B
- Authority
- CN
- China
- Prior art keywords
- battery
- lifepo
- positive
- negative
- membrane separation
- 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
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
Landscapes
- Processing Of Solid Wastes (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310386951.2A CN103474720B (zh) | 2013-08-30 | 2013-08-30 | 一种用于LiFePO4电池正、负极和隔膜分离的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310386951.2A CN103474720B (zh) | 2013-08-30 | 2013-08-30 | 一种用于LiFePO4电池正、负极和隔膜分离的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103474720A CN103474720A (zh) | 2013-12-25 |
CN103474720B true CN103474720B (zh) | 2015-12-02 |
Family
ID=49799472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310386951.2A Active CN103474720B (zh) | 2013-08-30 | 2013-08-30 | 一种用于LiFePO4电池正、负极和隔膜分离的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103474720B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105470601B (zh) * | 2015-03-27 | 2018-01-19 | 万向一二三股份公司 | 一种将电池隔膜与正负极片进行分离的装置 |
CN107492695A (zh) * | 2017-07-17 | 2017-12-19 | 中航锂电(洛阳)有限公司 | 一种锂离子电池回收过程中正负极片的分离方法 |
CN108054458B (zh) * | 2017-11-23 | 2019-11-15 | 安徽枫雅轩科技信息服务有限公司 | 废旧锂电池回收成套设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101188293A (zh) * | 2007-12-11 | 2008-05-28 | 深圳市贝特瑞新能源材料股份有限公司 | 铁基锂盐复合正极材料及其制备方法 |
CN101869869A (zh) * | 2009-04-26 | 2010-10-27 | 丁建民 | 一种避免磷酸锂铁电池隔膜产生黑点的方法 |
JP2010277987A (ja) * | 2009-04-28 | 2010-12-09 | Jfe Steel Corp | 乾電池からのマンガン酸化物回収方法 |
CN101599563B (zh) * | 2009-07-08 | 2011-03-23 | 中南大学 | 一种高效回收废旧锂电池中正极活性材料的方法 |
CN102934270A (zh) * | 2010-03-16 | 2013-02-13 | 阿库塞有限公司 | 电池再循环方法 |
-
2013
- 2013-08-30 CN CN201310386951.2A patent/CN103474720B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101188293A (zh) * | 2007-12-11 | 2008-05-28 | 深圳市贝特瑞新能源材料股份有限公司 | 铁基锂盐复合正极材料及其制备方法 |
CN101869869A (zh) * | 2009-04-26 | 2010-10-27 | 丁建民 | 一种避免磷酸锂铁电池隔膜产生黑点的方法 |
JP2010277987A (ja) * | 2009-04-28 | 2010-12-09 | Jfe Steel Corp | 乾電池からのマンガン酸化物回収方法 |
CN101599563B (zh) * | 2009-07-08 | 2011-03-23 | 中南大学 | 一种高效回收废旧锂电池中正极活性材料的方法 |
CN102934270A (zh) * | 2010-03-16 | 2013-02-13 | 阿库塞有限公司 | 电池再循环方法 |
Also Published As
Publication number | Publication date |
---|---|
CN103474720A (zh) | 2013-12-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Li et al. | Generation and detection of metal ions and volatile organic compounds (VOCs) emissions from the pretreatment processes for recycling spent lithium-ion batteries | |
CN103825065B (zh) | 一种废旧锂离子电池电解液回收处理方法 | |
CN106816665A (zh) | 一种废旧动力锂电池电芯自动化切割设备及方法 | |
CN103474720B (zh) | 一种用于LiFePO4电池正、负极和隔膜分离的方法 | |
CN105304971B (zh) | 废旧锂电池正极材料的机械化学回收利用方法 | |
CN105226344B (zh) | 一种废旧锂离子电池中钴酸锂和石墨的回收方法 | |
CN109786882A (zh) | 一种废旧锂离子电池的干式破碎回收方法 | |
CN104183888A (zh) | 一种废旧磷酸铁锂动力电池绿色回收处理的方法 | |
CN103219519A (zh) | 一种硫-石墨烯复合结构锂硫电池正极材料制备方法 | |
CN104124487B (zh) | 利用液相反应来回收提取废旧锂离子电池中钴、铜、铝、锂四种金属元素的方法 | |
CN107204495A (zh) | 一种废弃锂电池正极材料环保回收再利用的方法 | |
CN103199319B (zh) | 一种从钴酸锂电池废旧正极片中回收钴酸锂的方法 | |
CN105585001A (zh) | 一种三维多孔碳的制备工艺及其在钠离子电池中的应用 | |
CN109852819A (zh) | 一种废旧锂离子电池的湿式破碎回收方法 | |
CN103276406B (zh) | 一种电化学回收锂的方法 | |
CN111389540A (zh) | 一种带电锂离子电池预处理的装置及方法 | |
CN108110365A (zh) | 一种废旧锂电池的负极材料的湿法回收工艺 | |
CN107475538A (zh) | 用柠檬酸和硫代硫酸钠回收废旧钴酸锂电池正极材料中有价金属的方法 | |
CN2930897Y (zh) | 废弃电池卧式破壳机 | |
CN207938750U (zh) | 一种废旧电池处理系统 | |
CN102941163B (zh) | 连续化海冰离心脱盐系统装置及方法 | |
CN206388798U (zh) | 一种锂电池自动入壳装置 | |
CN106972215A (zh) | 一种锂电池回收处理工艺 | |
CN209804839U (zh) | 一种电磁热解退役锂电池的装置 | |
CN206163654U (zh) | 从废旧电池极片中回收正极材料的装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161208 Address after: 450052 Songshan, Zhengzhou, Henan District No. 27 South Road, No. 85 Patentee after: Electric Power Research Institute, State Grid Henan Electric Power Company Patentee after: Henan En Pai high-tech Group Co.,Ltd Patentee after: State Grid Corporation of China Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee before: State Grid Corporation of China Patentee before: Electric Power Research Institute, State Grid Henan Electric Power Company |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 450052 No. 85 South Songshan Road, 27 District, Henan, Zhengzhou Co-patentee after: Henan jiuyu enpai Power Technology Co., Ltd Patentee after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID HENAN ELECTRIC POWER Co. Co-patentee after: State Grid Corporation of China Address before: 450052 No. 85 South Songshan Road, 27 District, Henan, Zhengzhou Co-patentee before: HENAN ENPAI HIGH-TECH GROUP Co.,Ltd. Patentee before: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID HENAN ELECTRIC POWER Co. Co-patentee before: State Grid Corporation of China |