Estudo de viabilidade da instalação de um gerador de energia elétrica a partir do biogás produzido no aterro sanitário de Caucaia-Ce

Abstract

Emulsions grounded controlled and sanitary, solid waste, by processes of decomposition of its organic order, throw me into the atmosphere the biogas. This, according to Oliveira (2000), presents molar composition of 40-55% of methane, 35-50% of carbon dioxide and 0-20% of nitrogen. Landfill biogas has a calorific value of 14.9 to 20.5 MJ/m³ or about 5,800 kcal/m³ (LINARD; AQUINO, 2015). Thus, the present project has the implementation of a means of energetic use of the gases generated in the decomposition of the organic matter generated in the Caucaia Sanitary Landfill (ASMOC), so that the environmental impact is reduced by the sanitary landfill and, at the same time, generate social and economic return in the region, where many needy families live. The methodology is a methodology in the analysis of the potential of biomes generation by landfill area, with later analysis of costs of capture and purification. Subsequently, the internal fuel consumption will be analyzed and converted into electrical energy. The hotel, located a short distance from the city, offers a strategic and easy location. To have the possible related, there is a convenient practice for the use of the sources of biogas emitted by this air, to quantify its potential of generation of energy to meet a small local demand. Be it directly or indirectly, through its use in public lighting.