利用芬顿试剂预处理西咪替丁制药废水  

PRETREATMENT OF CIMETIDING PHARMACEUTICAL WASTEWATER BY FENTON REAGENT

作　　者：宋军[1] 吕有良[2] 金奇庭[2] 

机构地区：[1]南京化工大学化工学院,南京210009 [2]西安建筑科技大学,西安710055

出　　处：《南京化工大学学报》2000年第3期43-46,共4页Journal of Nanjing University of Chemical Technology(Natural Science Edition)

摘　　要：西咪替丁制药废水 COD高 ,成分复杂。采用芬顿试剂预处理 ,COD去除率达 5 0 %以上。小试确定了芬顿法预处理西咪替丁废水的最佳反应条件 :H2 O2 质量浓度为 30 0 0 mg/ L,Fe SO4质量浓度为 75 0 m g/ L,氧化时间为 3h,p H为 3,反应温度为 70℃。Cimetiding pharmaceutical wastewater has high concentration of COD and various components. After the pretreatment by Fenton reagent, the COD removal rate is above 50%. By the experiment the best reaction conditions were decided. The experimental results were well related with the practical operation.

关 键 词：芬顿试剂 预处理 西咪替丁 制药废水 废水处理 

分 类 号：X789.03[环境科学与工程—环境工程]