Degradation of Orange II by heterogeneous photocatalytic reaction using montmorillonite KSF

作者:Li Jing; Wu Feng*; Deng Nansheng; Glebov Evgeni M; Bazhin Nikolai M
来源:Reaction Kinetics and Catalysis Letters, 2008, 95(2): 247-255.
DOI:10.1007/s11144-008-5382-7

摘要

Degradation of Orange II in montmorillonite KSF (KSF) suspensions under irradiation by a 250 W metal halide lamp (lambda a parts per thousand yen 365 nm) was investigated. The degradation kinetics of Orange II in KSF suspensions followed the Langmuir-Hinshelwood model. The effects of KSF concentration, solution pH, initial Orange II concentration, carboxylic salts were studied.