Multifeedstock Biodiesel Production from a Blend of Five Oils through Transesterification with Variation of Moles Ratio of Oil: Methanol

This study was conducted to produce biodiesel from a mixture of 5 different oils i.e, palm oil, used cooking soybean canola and sunflower through transesterification under mole ratio variations oil: methanol. The were mixed at total volume 300 mL with the same amount each oil used. blended 60°C for 1 h, ratios methanol set 1:3, 1:6, 1:9, 1:12, 1:15. results demonstrated that 1:6 resulted in highest yield 92.99% conversion 99.58% mass.