Análise da viabilidade para instalação de um biodigestor Canadense em uma unidade produtora de suínos

Abstract

Considering the increasing relevance of the strategic role of the experimental perspective for organizations, this study investigated the technical and environmental feasibility of installing a low-cost biodigester at a pig production unit in José de Freitas, Piauí. It was an exploratory and applied research, where at a pig production unit, the biogas production generated from the waste produced by the confined animals was investigated. With the implementation of this technology, the waste is given an environmentally appropriate destination, preventing environmental contamination. Furthermore, these waste materials are transformed into a highly flammable gas, which can be used in various ways as an energy source. The Canadian biodigester was the model selected to meet the needs of the unit. By quantifying the waste produced daily and monthly, the equipment’s capacity was calculated to meet the waste demand of the activity at reduced costs. Another point addressed was the benefits of the biodigester, as the treatment of waste led to a significant reduction in environmental impacts, including soil, water, and air contamination.