摘要
用铁屑－炉渣－粉煤灰组合处理印染废水,集还原降解、混凝聚沉和物理吸附作用于一体,ＣＯＤ和色度的去除率分别达到９０%和９７%以上,而且处理成本很低。
The printing and dyeing wastewater can be treated by scrap iron and slag and fly ash. This scheme has the comprehensive effect of reduction and degradation as well as physics sorp-tion. The remove ratio of COD and the chroma can reach to 90% and 97% respectively with the low treatment cost.
出处
《华北电力大学学报（自然科学版）》
CAS
北大核心
2002年第3期86-88,共3页
Journal of North China Electric Power University：Natural Science Edition
关键词
铁屑
炉渣
粉煤灰
组合处理
印染废水
废水处理
scrap iron
slag
fly ash
printing and dyeing was-tewater
wastewater treatment
