芬顿试剂和粉煤灰沸石协同处理含氟酰胺废水试验  

Experiment on the Treatment of Flutolanils Wastewater by Fenton's Reagent and Zeolite with Fly Ash

作　　者：伏广龙[1] 夏晶颖 

机构地区：[1]淮海工学院化学工程系,江苏连云港222005 [2]江苏省句容市环境保护局,江苏句容212400

出　　处：《湖北农业科学》2010年第11期2749-2751,共3页Hubei Agricultural Sciences

基　　金：江苏省高校自然科学研究计划项目(03KJD150031);江苏省海洋生物技术重点实验室基金项目(2005HS020);淮海工学院自然科学项目(Z2009025)

摘　　要：对芬顿试剂和粉煤灰沸石协同处理含氟酰胺废水的处理效果进行了研究,考察了过氧化氢与七水硫酸亚铁及粉煤灰沸石投加量、pH值、吸附时间等对处理效果的影响。结果表明,过氧化氢浓度为2mL/L,七水硫酸亚铁浓度为2g/L,粉煤灰沸石的浓度为50g/L,pH值为5,粉煤灰沸石吸附时间为40min,吸附温度为30℃,此时CODCr去除率为91.94%,色度去除率为90.00%,SS去除率为85.77%。This paper was focused on the research of treatment effect of the wastewater containing flutolanils by the Fenton＇s reagent and fly ash.The processing efficiency of the hydrogen peroxide,ferrous sulfate heptahydrate,zedite with fly ash dosage,pH value and the time of the adsorption were tested.The results demonstrated that when ferrous sulfate heptahydrate dosage was 2 g/L,the hydrogen peroxide dosage was 2 mL/L,the zectite with fly ash dosage was 50 g/L,pH value was 5,adsorption time was 40 min,adsorption temperature was 30℃,the removal rate of CODCr was 91.94%,the removal rate of color was 90.00%,the removal rate of SS was 85.77%.

关 键 词：芬顿试剂 粉煤灰沸石 氟酰胺 废水 

分 类 号：X703.5[环境科学与工程—环境工程]