ANÁLISIS DE EMISIONES DE CO2 PARA DIFERENTES COMBUSTIBLES EN LA POBLACION DE TAXIS EN PEREIRA Y DOSQUEBRADAS

On this paper the results of the comparative study of emissions of carbon dioxide produced by the taxi sector in the cities of Pereir a and Dosquebradas are showed. The study faces two types of fuels, Gasolin e and Natural Vehicular Gas, against the use of biofuel ethanol in different mix tures proportions ethanol gasoline. In particular, the study shows the superi ority of using these organic mixtures on the use of pure gasoline and natural ve hicular gas. These results are part of the economic and mechanic s feasibility study for the conversion of internal combustion engines to total flex or flex fuel systems. This study was sponsored by the Universidad Tecnologica de Pereira.