Diesel Verde: Aspectos de Produção e Perspectivas

Resumo

This article addresses the challenges of the energy transition, focusing on reducing dependence on fossil
fuels. It aims to analyze how Brazilian public policies have influenced the country’s energy matrix,
significantly contributing to the development and commercial use of biofuels. Additionally, it critically
evaluates the necessary measures for the adoption of green diesel, a fuel more similar to mineral diesel
that can be used in its entirety, without requiring a blend, as opposed to biodiesel. To achieve this, the
key differences between these two types of fuels are discussed, including an evaluation of established and
emerging raw materials, highlighting their economic and environmental advantages and disadvantages.
The article also explores the main production routes for biodiesel and green diesel, emphasizing their
technical aspects and the role of catalysis in the synthesis of biofuels. Finally, the need for investments in
biofuel synthesis is analyzed to expand sustainable production, significantly contributing to the reduction
of gas emissions and enhancing the country’s energy security.