摘要
用Fenton试剂法对缫丝厂的工业废水进行研究,分析了各因素影响程度及作用机理,得出了最佳的操作条件为:H2O2/COD 1.8,Fe2+浓度40 mmol/L,反应温度50℃,pH值3,反应时间90min,最终的去除率为67%左右。
The influential extent of various factors in the treatment of the wastewater from a filature by Fenton＇ s reagent was studied. At the same time,the mechanism of the affecting factors was analyzed. The optimal operational conditions were as following： H2O2/COD of 1.8, [ Fe2 ＋ ] of 40 retool/L, pH value of 3, reaction temperature of 50℃, reaction time of 90 minutes, and the final COD removal rate reached about 67%.
出处
《安徽农业科学》
CAS
北大核心
2008年第33期14718-14719,14764,共3页
Journal of Anhui Agricultural Sciences
基金
2006年广西教育科学"十一五"规划C类课题(2006C95)
关键词
缫丝废水
FENTON试剂
废水处理
Reeling wastewater
Fenlon＇ s reagent
Wastewater treatment
