摘要
目前韶关冶炼厂每年来料中带入的砷量高达 50 0～ 80 0t,多年来由于没有砷的开路 ,给环保和安全造成巨大的压力 ,同时对韶冶的主体工艺流程也有较大危害。本文对砷的危害进行了阐述 ,同时总结了几种综合回收方案 ,以便对其综合治理作为参考。
At present,there are about 500～800 tons As in the fresh materials every year in Shaoguan Smelter.For many years,as the As can not remove regularly,thus it takes great effects on the environment protection and security.It also do harm to the main processes.According to this,this paper gives some explaining and summarizes some methods about comprehensive recovery,so as to do some reference for comprehensive treament.
出处
《有色矿冶》
2000年第3期47-48,共2页
Non-Ferrous Mining and Metallurgy
