Annatto‐Derived Carotenoids (Bixin and Norbixin) As Biodiesel Antioxidants: Characterization and Effects on Oxidative Stability ( Rancimat and PetroOXY )
The increasing use of eco‐friendly fuels is increasing the production of biodiesel but soybean biodiesel is also characterized by poor oxidative stability because of its high content of unsaturated fatty acid methyl esters (FAMEs), which restricts the quality of fuels in storage. In the present work, annatto‐derived...