Sintesis Katalis Cao Dengan Metoda Hidrasi-Dehidrasi Terimpregnasi Koh Dan Ap…

SUMMARY Biodiesel is an alternative fuel that is environmentally friendly and can be synthesized from oil/fat and methanol using a catalyst. Heterogeneous CaO catalyst is widely used in biodiesel synthesis because it has high catalytic activity and has low solubility in methanol. The KOH/CaO catalyst which was obtained from CKD calcinated at 900℃ was used for the synthesis of biodiesel with …