The stricter emission regulation for the automobile sector to achieve reduction in pollution that
caused GHG in the atmosphere, have resulted in the search of alternative clean fuels which satisfy
the demand of this sector. In this context, the incorporation of bio-based oxygenated compounds
can be considered as an alternative to both, contribute to the decarbonisation of the energetic system
and to reduce the fossil fuel dependence. A significant interest has been growing in long-chain
additive alcohols as ternary Biodiesel-Petrodiesel-Oxigenated blends [1, 2], and indeed, bio-butanol
has attracted interest as oxygenated compound because of its closer properties to the fossil-sourced
fuels [3].
This contribution focuses on the study and development of different optimized Biodiesel-Petrodiesel-
(bio)Butanol ternary advanced fuel blends and their performance on the different engine parameters
and gas-emissions in a real diesel engine.