%0 Journal Article %T Analysis of biogas in sanitary landfill Caieiras %A Giovano Candiani %A Marcus Roberto de Morais da Silva %J Semina : Ci¨ºncias Exatas e Tecnol¨®gicas %D 2011 %I State University of Londrina %X In this work, the biogas in the Sanitary Landfill Caieiras is qualitatively evaluated, emphasizing the influence of the geomembrana and cover system of vertical drains in the vicinity to capture the landfill. It was possible to detect an increase in the percentage of methane and oxygen reduction, aiming at the commercialization of carbon credits and electricity production. %K Solid Waste %K Sanitary Landfill %K Biogas %K Sanitary Landfill Caieiras %U http://www.uel.br/revistas/uel/index.php/semexatas/article/view/7902