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采用主波长为253．7urn的紫外线杀菌灯或主波长为365urn的黑光灯作为光源，研究了TiO2膜光催化氧化苯酚水溶液的动力学规律，结果表明：TIOZ膜光催化氧化苯酚水溶液的动力学可以用Inllgnuir－Hinshelwed（L－H）动力学方程描述，L－H方程只是表面反应的必要条件，并不充分；苯?
The kinetics of photocatalytic oxidation of phenol aqueous solution on TiO2 film was studied by UV germicidal lamp with main wavelength of 253.7urn or black light with main wavelength of 365urn as light source. The results showed that the kinetics of photocatalytic oxidation of phenol aqueous solution by TiO2 film was Using the Inllgnuir-Hinshelwed (L-H) kinetic equation, the L-H equation is only a necessary condition for surface reactions and is not sufficient.