摘要
利用新型的高分子絮凝剂———聚磷硫酸铁处理活性染料废水 ,通过COD和色度去除率的测试 ,找出了其最佳使用浓度和 pH ,并与常用的絮凝剂聚合硫酸铁进行了对比 。
A new polymer flocculant——polyphosphate ferric sulfate is made use of in the treatment of active dye wastewater. The best concentration and pH value are found by testing the COD removal rate and decolourization rate. It proves that this is an effective flocculant for treating the active dye wastewater in comparison with ordinary flocculant polyferric sulfate.
出处
《工业水处理》
CAS
CSCD
2001年第6期24-26,共3页
Industrial Water Treatment
关键词
活性染料
絮凝剂
聚磷硫酸铁
废水处理
active dyes
flocculant
polyphosphate ferric sulfate
wastewater treatment
