摘要
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.
出处
《通化师范学院学报》
2006年第2期69-70,共2页
Journal of Tonghua Normal University
关键词
废旧干电池
回收
保护环境
old and useless dry cell
retrieve
protect the environment.