摘要
采用混凝法、Fenton试剂氧化法、电化学法、吸附法对常规生化处理后的制浆中段废水进行了深度脱色处理研究。结果表明,混凝法是目前制浆中段废水简单有效的深度脱色处理方法,Fenton试剂氧化法是将来制浆中段废水深度脱色处理的发展方向,电化学法和吸附法由于技术或经济方面的原因,并不是脱色处理的理想方法。。
The coagulation, Fenton reagent oxidation,electrochemistry and adsorption were used to trinal discolored treatment of pulping medium wastewater treated by biochemical. The results showed that coagulation was a simple and effective method of discoloration, the oxidation of Fenton reagent is developmental direction of the future discoloring treatment, electrochemistry and adsorption are not ideal method of discoloration for the reasons of technology or economy.
出处
《纸和造纸》
北大核心
2009年第9期49-53,共5页
Paper and Paper Making
关键词
制浆中段废水
脱色
色度
pulping medium wastewater
decolored treatment
chromaticity
