摘要
通过试验研究探讨了淀粉废水的絮凝处理中，影响聚铁絮凝的主要因素，即聚铁用量、搅拌强度、搅拌时间、搅拌方式及沉降时间对絮凝的影响，优选出处理这种废水的最佳絮凝操作条件，并使出水ＣＯＤ值达到排放标准。
The influence of the main factors, including the dosage of PFS,agitating intensity, agitating time, agitating way and settling time, which impact upon the PFS-flocculation, has been studied. The optimized operating conditions of treating the wastewater have been selected, and the COD value has met the standard of GB after disposal.
出处
《重庆环境科学》
1996年第2期28-30,共3页
Chongqing Environmental Science
关键词
聚铁
絮凝处理
淀粉废水
废水处理
Polyferric sulphate, Flocculation treatment, Amylum wastewater,Operating Conditions
