退役锂电池回收知识图谱分析

来源期刊:中国有色金属学报2021年第7期

论文作者:黄海港 何利华

文章页码:1965 - 1979

关键词:锂离子电池;回收;Citespace;知识图谱;趋势

Key words:lithium-ion battery; recovery; Citespace; knowledge map; tendency

摘    要:基于“Web of Science核心合集”和引文分析软件Citespace,对退役锂电池回收领域的研究概况、热点及演进趋势进行分析。结果表明:该领域正处于快速发展阶段,中国已出现数家强势研究机构,形成了优秀的科研团队,成果产出和影响力均处于世界领先地位,但跨地区、跨机构的科研合作还需继续加强。目前退役锂电池回收的研究热点集中在金属湿法富集/提取工艺研究、电极材料解离分析研究、资源循环可持续研究三大方向。经过10年不断发展,该领域逐渐实现前期预处理、有价资源综合回收、回收产品资源化利用的闭环工艺体系。该领域将朝着资源综合利用、经济效益与生态环境保护协同推进的方向继续发展。

Abstract: A detailed knowledge map analysis of documents related to the recycling of waste lithium-ion batteries situation, focus and trend was carried out based on the ‘Web of Science Core Collection’ database and software Citespace. The results show that this field is in a stage of rapid development. China has many powerful research institutions and excellent teams. Their research achievements and influence are both in the leading position, but thecross-regional and cross-institutional cooperation still needs to strengthen. The research focus is concentrated in three directions: hydrometallurgical concentration and extraction process, electrode material dissociation analysis and resources recycling and sustainable research. For ten years of continuous development, this field gradually realizes the closed-loop system of pre-treatment, valuable resources comprehensive recovery, and recycled product resource utilization. The field will develop in the direction of comprehensive utilization of resources, economic benefits and ecological environmental protection.

相关论文

  • 暂无!

相关知识点

  • 暂无!

有色金属在线官网  |   会议  |   在线投稿  |   购买纸书  |   科技图书馆

中南大学出版社 技术支持 版权声明   电话:0731-88830515 88830516   传真:0731-88710482   Email:administrator@cnnmol.com

互联网出版许可证:(署)网出证(京)字第342号   京ICP备17050991号-6      京公网安备11010802042557号