THE USE OF LANDFILL BIOGAS AS A RENEWABLE FUEL FOR TRUCK FLEET

Abstract

Solid waste management contributes significantly to greenhouse gas (GHG) emissions due to uncontrolled biogas in landfills and the use of fossil fuels in collection and compaction trucks. This study evaluates the feasibility of using biogas generated in landfills as a renewable fuel for these trucks, considering its high calorific value and its potential to reduce both fuel costs and environmental impacts. A qualitative analysis of the benefits and a quantitative evaluation of the potential for biogas production in the Jardim Gramacho landfill, in Rio de Janeiro, were carried out. The results indicate that only 5% of the biogas generated daily could supply the entire fleet of collection trucks, demonstrating the feasibility of this approach.

DOI:https://doi.org/10.56238/sevened2024.031-037