PERSONAL DE APOYO
CORNEJO Rosario
artículos
Título:
Photocatalytic degradation of 2-Chlorophenol by TiO2: Kinetic studies
Autor/es:
GRACIELA V. MORALES; EDGARDO L. SHAM; ROSARIO CORNEJO; ELSA M. FARFÁN TORRES
Revista:
LATIN AMERICAN APPLIED RESEARCH
Editorial:
nose
Referencias:
Año: 2013
ISSN:
0327-0793
Resumen:
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.
