综合利用废旧干电池的研究

Research of the Old and Useless Dry Cell of Comprehensive Utilization

针对废旧电池对环境造成的污染问题,对废旧锌锰干电池中的可利用的锌皮、铜片、二氧化锰、石墨碳棒等物质的回收进行了初步研究,以减少污染,保护环境.

Of the heavy pollution caused by the old and useless dry cell to environment , this paper makes a research on retrieving the old and useless zinc usable zinc skin , manganese of dry cell, copper slice, in order to reduce pollution and protect the environment.