微波诱导催化剂Fe_2O_3/Al_2O_3处理有机废水的活性研究  

Activity of Microwave Induced Catalyst Fe_2O_3/Al_2O_3 for Treatment of Organic Wastewater

作　　者：胡春华 农佳莹[2] 彭祺 范艳辉[2] 王晶[2] 

机构地区：[1]湖北省环境科学研究所,湖北武汉430072 [2]武汉科技大学资源与环境工程学院,湖北武汉430081

出　　处：《科技创业月刊》2008年第11期139-140,共2页Journal of Entrepreneurship in Science & Technology

摘　　要：采用微波诱导氧化工艺(MIOP),以Fe2O3/Al2O3为催化剂处理模拟废水及实际废水,考察了催化剂降解有机废水的活性及重复使用性能。结果表明,该催化剂在微波功率900W、辐射时间5min、催化剂用量2g/L的条件下,处理不同的模拟废水表现出广泛的适用性。对实际废水的处理表明,在MIOP工艺条件下催化剂可去除50%的COD及80%的色度,具有较高的活性。Simulated wastewater and real wastewater were treated by microwave induced oxidation process （MIOP） with Fe2O3/Al2O3 as a catalyst. Catalytic activity of degradation organic wastewater and performance for repeated use were investigated. The results showed that catalyst had extensive applicability for treating different simulated wastewater under the conditions of catalyst dosage 2g/L, microwave power 900W, irradiation time 5min. catalyst was showed high activity for removal of COD and color was 50% and 80% respectively.

关 键 词：微波诱导催化氧化 Fe2O3/Al2O3 模拟废水 实际废水 

分 类 号：X703[环境科学与工程—环境工程]