Resumen

GONZALEZ DIAZ, Yudith; GATO CLAVELL, Tania; GIRON GUILLOT, Rosa L.  y  PIRES ARAUJO, Luis. Determination of the energy potential of the Urban Solid Residuals in three municipalities of the county of Luanda.Angola. RTQ [online]. 2015, vol.35, n.1, pp.63-72. ISSN 2224-6185.

The biological conversion of the Urban Solid Residuals (USR) for energy purposesshe comes winning importance every day, once the urban residuals became considered a source of alternative energy. To foresee the generation of resulting biogas of the process of biological decomposition of the solid residuals of organic origin in the sanitary fillers is fundamental to estimate the energy and economic balance of facilities of recovery of gas. For the appropriate determination of the potential of generation of gases you employment the calculation methodology presented by the Agency of Environmental Protection of United States. In this context, the objective of this article is to quantify the potential of electric power generation coming from the gas methane originating of the Urban Solid Residuals of the municipalities Belas, Cacuaco and Viana of the County of Luanda in Angola. The available energy power was determined annually of the three municipalities. The instinct demonstrates that the biogas flow arrives at the maximum level and it possesses the maximum available Power in the year 2037, obtaining stops the municipalities Belas, Cacuaco and Viana 3330 · 103, 1206.13 · 103 and 2809.23 · 103m³/year of profitable methane respectively whose calculated energy potential was respectively of 2316.52, 1358.88 and 3165,02 kW. The carried out calculations not allow alone to evaluate the energy potential of the filler, but also to evaluate, in certain way, the environmental impact for the mitigation of emissions of gases of effect hothouse.

Palabras clave : biogas; sanitary fillers; urban solid residuals; energy power.

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