固定式填充复合床光催化反应器设计影响因素的研究  

FACTORS AFFECTING DESIGN FOR FIX-PACKED BED PHOTOCATALYTIC REACTOR

作　　者：江立文[1] 丰桂珍[2] 万金宝[1] 

机构地区：[1]南昌大学环境科学与工程学院,江西南昌330029 [2]江西华东交通大学土木建筑学院,江西南昌330013

出　　处：《水处理技术》2007年第8期23-25,共3页Technology of Water Treatment

基　　金：江西省科技厅重点资助项目(000023)

摘　　要：设计了一种固定式填充复合床光催化反应器,以亚甲基兰为模型污染物,对负载型催化剂在反应器中的设置方式、反应器的外形结构、溶液的pH值和光源的光强等主要因素在设计过程中的影响进行了研究,为该类型光催化反应器工业放大设计提供了理论依据。Fix-packed bed photocatalytic reactor was designed. Main affecting factors of design process were investigated in the reactor by using methylene blue as a model reactant, such as on layout of immobilized photocatalyst in the reactor,reactor configuration, pH value,and light intensity. It was showed that these results had higher engineering value, providing the theoretical bases for this kind reactor scale-up design.

关 键 词：固定 填充 光催化反应器 设计 影响因素 

分 类 号：X703.3[环境科学与工程—环境工程]