废旧锂离子电池中钴的含量较高。
The wet-chemical recovery process of spent lithium ion batteries was investigated.
研究了湿化学法从废旧锂离子电池回收正极活性材料中有用金属的工艺。
The process of reclaiming valuable metals in positive active materials from spent lithium ion batteries was studied.
在废旧锂离子电池的回收利用方面，我国与日本等发达国家相比存在一定差距；
There is a gap in the recycle of the waste lithium ion battery between China and the developed countries such as Japan.
该技术方案成功实现了废旧锂离子电池阴极材料的有价成分回收和阴极材料再生。
The technical proposal successfully realizes the valuable constituent recovery and cathode material regeneration of the waste lithium ion battery cathode material.
采用超声波分离电极材料-酸浸-钴锂沉淀新工艺分离并回收了废旧锂离子电池中的有价金属。
A new process involving ultrasonic separation of electrode materials, acid dissolution, precipitation of cobalt and lithium has been applied to recover metals values from spent lithium-ion batteries.
提出了一种基于物理方法把废旧锂离子电池的成分，包括钴酸锂、铜铝箔、隔膜和电解液等分离的方法。
A process based on physical methods to separate the components of spent Li-ion battery, such as LiCoO2, copper-aluminum foil, separator and electrolyte, was described.
随着锂离子电池消费量的增加，废旧锂离子电池已成为环境污染源之一，其回收利用工作逐渐引起人们的重视。
With the increase consumption in lithium ion battery, waste lithium ion battery has become one of the environmental pollution sources. People gradually attach importance to its recycle.
介绍了废旧锂离子电池进行回收与资源化的意义、现状和研究进展，回顾了煅烧法、直接分离法、湿法冶金等回收工艺。
Research status for the recycling and regeneration of spent Li-ion batteries are introduced, and the recovery methods are reviewed, including calcinations, direct recovery and hydrometallurgy.
介绍了废旧锂离子电池进行回收与资源化的意义、现状和研究进展，回顾了煅烧法、直接分离法、湿法冶金等回收工艺。
Research status for the recycling and regeneration of spent Li-ion batteries are introduced, and the recovery methods are reviewed, including calcinations, direct recovery and hydrometallurgy.
应用推荐