Cost Benefit Waste for Possible Energy Use in the Beer Factory
Keywords:
energy, benefit-cost, cogeneration.Abstract
Existing problems resulting from the shortage of fossil fuels and the environmental degradation caused by their use has become vital to the use of renewable energies to replace these fuels. This need is reflected in the objective 87 of the Guidelines for Economic and Social Policy of the Party and the Revolution adopted at the Sixth Congress of the PCC. This paper aims at a theoretical experimental study aimed for the future utilization of waste (biomass) for energy purposes, residue derived from the brewing, in Cuban industries. The cost-benefit analysis to select the best variant of three possible is used. The result showed choose the variant: use biogas for saving fuel oil in boilers, with a term of payback of three years.Downloads
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Esta revista proporciona un acceso abierto inmediato a su contenido, basado en el principio de que ofrecer al público un acceso libre a las investigaciones ayuda a un mayor intercambio global de conocimiento.
This journal provides immediate open access to its content, based on the principle that providing the public with free access to research supports a greater global exchange of knowledge.