The production of biodiesel from non-edible vegetable oil using ultrasonication, calls for an efficient solid
catalyst to make the process fully ecologically and economically friendly. The methodology allows for the
reaction to be run under atmospheric conditions. Solid catalyst and ultrasonication reduced the reaction
time comparing to the conventional batch processes and we found 98.53% biodiesel yield. The optimal
conditions for biodiesel production is the molar ratio oil to methanol 1:9, Catalyst conc. 3 wt.% of oil
and 15 min reaction time