Photocatalytic oxidation of Cibacron Yellow LS-R.
作者： Maria Kositzi , Ioannis Poulios , Konstantini Samara , Euthimia Tsatsaroni , Efthymios Darakas
DOI: 10.1016/J.JHAZMAT.2007.04.071
关键词:
摘要: The photocatalytic degradation of Cibacron Yellow LS-R (CIY), an azo dye, has been investigated in aqueous heterogeneous solutions containing semiconductor oxides as photocatalysts. disappearance the organic molecule follows approximately a pseudo-first kinetic order according to Langmuir-Hinshelwood model. Various commercial photocatalysts are compared with respect their decolorization efficiency, COD, well toxicity reduction. effect temperature on reaction rate is ascertained.
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