摘要
探讨了含砷废水的几种处理方法,着重介绍了一种适合中、小型有色金属冶炼厂的高砷废水处理流程;低值铁砷体系氧化共沉法。
In this paper some techniques of ars enic containing wastewater treatme nt are dicussed.A process of Fe -As system oxidation and sedimentati on together at low pH which applied to treating high concentrated arsenic wastewater from middle or small nonf errous metals smelter was presented especially.
出处
《湖南有色金属》
CAS
2001年第6期40-41,48,共3页
Hunan Nonferrous Metals
关键词
化学沉淀
低pH值铁砷体系氧化共沉
高砷废水
chemical sedimentation
Fe -As system oxidation and sedimentation together at low pH
high arsenic concentrated wastewater