06/B122
Estudio comparativo de las emisiones producidas por la combustión de biodiesel y otros combustibles en distintos quemadores utilizados en la defensa contra las heladas
Comparative study of the emissions produced by the combustion of biodiesel and other fuels in different burners used in the defense against the frosts
Director: BARBEITO, María Esther
Correo electrónico: mbarbei@uncu.edu.ar
Co-Director: CLAUSEN, María Ruth
Integrantes: DRAGÓN, Gerardo; CASTRO, Fernando; TORRADO, Dario; GUZMÁN, Jorge; LÓPEZ, Marcela; BULLAUDE, Andrés; PETRELLI, Daniel; EIRIZ, Valeria
Resumen Técnico: Es conocido que en las zonas agrícolas se utiliza para el control de las heladas la quema de diferentes combustibles, que por el tipo de combustión utilizada, es esperable encontrar gran cantidad de productos de combustión incompleta (PICs). No se conoce el comportamiento de todos ellos cuando son utilizados en los diferentes quemadores, algunos rudimentarios y otros construidos para tal fin. En este proyecto se propone el estudio comparativo de ellos. Es muy importante comparar los compuestos emitidos por los diferentes combustibles, generalmente todos ellos de origen mineral, con el biodiesel de origen vegetal.
Summary: This project proposes the best combustion conditionses (combustible/burning) and to find the fuel that less contaminates the atmosphere, considering the habitual conditions of use in the countryside of Mendoza. The spread fuels according to the founded information are the diesel oil, mixtures of diesel oil and burned oil, paraffins and fueloil. In this project one sets out to evaluate the yield of the combustion of these fuels and their comparison with biodiesel, associated to the generation of the PICs. One sets out to prove these fuels in the three used burners in Mendoza that is: the tin of 20 liters opened, the tin of 200 liters trimmed with chimney and tin with chimney and gas return. A cabin will be due to design for this project that allows to lead gases of combustion by ducto to be able to measure the emissions generated by these burners according to the indicated by Environmental Protection Agency (EPA). The parameters necessary will be mesure to establish the efficiency of the combustion and it will be determined, in the best found conditions (combustible/burning), the product of incomplete combustion (PIC), between which are the aromatic hydrocarbons Aromatic monkey and hydrocarbons Polinucleados (HAPs) generation. These compounds were classified by IARC probable like “cancerigenic for humans”.