Resumo

ROSTAGNO, M. N et al. Evaluación económica y financiera de la implementación de un biodigestor en un tambo de la cuenca lechera Santafesina. FAVE. Secc. Cienc. agrar. [online]. 2020, vol.19, n.1, pp.67-79. ISSN 1666-7719.

The objective of this paper is to evaluate the technical feasibility and economic convenience of a biodigester installation, to obtain biogás and biofertilizer as an alternative for the treatment of effluents in a dairy farm in the central dairy basin of Santa Fe, considered as a case study. The pollution generated currently from the effluents is assessed, a situation without a project, and compared with the projected benefit from the proposed investments derived from the savings in the purchase of fertilizers and the generation of biogás. The project is technically, economically and financially feasible for the case analysed. The use of biodigesters is an interesting alternative to give value to organic waste.

Palavras-chave : Effluents; Biodigester; Biogás; Biofertilizer; Economic convenience.

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