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Latin American applied research
versión impresa ISSN 0327-0793versión On-line ISSN 1851-8796
Resumen
MORALES, G.V; SHAM, E.L; CORNEJO, R y FARFAN TORRES, M.E. Photocatalytic degradation of 2-chlorophenol by tio2: kinetic studies. Lat. Am. appl. res. [online]. 2013, vol.43, n.4, pp.325-328. ISSN 0327-0793.
Kinetic studies of 2-chlorophenol photocatalytic degradation are carried out in a batch stirred built in quartz laboratory scale, using TiO2 as catalyst photoactived with ultraviolet light. Experimental design is performed using as independent variables or factors: catalyst concentration, catalyst calcinations temperature and initial concentration of 2-chlorophenol, to establish the best conditions of the degradation process. The experimental data were fitted with the Langmuir-Hinshelwood model. A kinetic constant k of 0.24 mg L-1min-1 was obtained
Palabras clave : 2-chlorophenol; Photocatalysis; Kinetics.