Aplikasi Metode Urea Inclusion Compounds (Uic) Pada Fraksinasi Biodiesel

ABSTRACT Substance of polyunsaturated fatty acid (PUFA) in commercial biodiesel tend to instability. Then fractionation toward PUFA by using urea inclusion compounds (UIC) method in order to upgrade the quality of biodiesel. The aims of this research were identifying influence of complexation temperature and time on the fractionation efficiency of saturated and mono unsaturated fatty acid …