摘要
用硫酸亚铁、碱式氯化铝 (PAC)和聚丙烯酰胺 (PAM)对以活性染料为主要成分的印染废水进行混凝脱色试验 ,阐述了混凝脱色机理 。
A decolourization test for wastewater containing reactive dye as key component from printing and dyeing mill has been carried out by chemical coagulation with ferrous sulfate,PAC and PAM.The decolourization mechanism is described.The factors and control conditions affecting decolourization are determined.
出处
《化工环保》
CAS
CSCD
北大核心
2000年第2期7-11,共5页
Environmental Protection of Chemical Industry
关键词
印染废水
活性染料
混凝处理
废水处理
printing and dyeing wastewater
reactive dyeing
ferrous sulfate
PAC
PAM
coagulation treatment
