Effect of ultrasonic irradiation on biogas production

Abstract

Consulta en la Biblioteca ETSI Industriales (8842)

[EN] Energy has been the sustaining basis of civilization, because it has historically promoted the economic, social and cultural development of mankind. Nowadays, renewable energy sources are gaining significant interest, because they promise to be a feasible alternative to the problems relating to future oil shortage, the difficulty of setting up hydroelectric and thermoelectric powers, and the so-called ¿dirty energies¿, e.g., mineral coal, oil shale, etc. Energy demand has been increasing as the worlds¿ economies grow, bringing an associated change in consumption patterns, which in turn, vary depending on the source and availability of the energy source, conversion loss and end use efficiency