美腾科技：公司的锂电池物理回收技术定位为预分选环节

Core Viewpoint - Meiteng Technology's lithium battery physical recycling technology focuses on the pre-selection stage, utilizing physical separation methods to achieve purification and separation of positive and negative electrode powders with impurities less than 500 ppm [1] Group 1: Technology and Process - The technology achieves a membrane recovery rate of over 95% and an electrolyte recovery rate of over 90%, validated through experimental lines [1] - The technical route emphasizes short processes and low pollution, with a defined industrialization path and ongoing research and development [1] - The company is also conducting research on the restoration of positive and negative electrode materials, with preliminary results indicating that restored positive materials can achieve over 95% of the capacity performance of primary materials [1] Group 2: Confidentiality and Development - To ensure the confidentiality of technology and the smooth progress of research and development, the company is currently unable to disclose specific information [1]