摘要
废铅蓄电池是再生铅的主要原料，其中的铅除金属外还含有不同数量的PbO、PbO2和PbSO4，因此其再生过程较为复杂，目前国内外主要采用火法和湿法回收铅。本文详细阐述火法和湿法回收铅的原理和工艺流程。
Lead-acid battery is the main dary material, from which lead could be recovered. Different lead forms including Pb,PbO,PbO2,PbSO4 are involved in the scra Plead-acid batteries is relatively complicated. At present, pyrometallurgical and hydrometallurgical technologies are widly used for recyciny lead. In this paper, principles and flows of pyrometallurgical and hydrometallurgical processes are introduced.
出处
《中国材料科技与设备》
2008年第1期26-29,共4页
Chinese Materials Science Technology & Equipment
关键词
铅回收
废铅蓄电池
火法冶金
湿法冶金
Lead recovery Scra Plead acid battery Pyrometallurgical Hydrometallurgical
