作者: Sadia Nasreen , Muhammad Nafees , Mohammad Musaab Jaffar , Liaqat Ali Qurashi , Shamas Tabraiz
DOI: 10.1016/J.IJHYDENE.2017.04.157
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摘要: Abstract In this study, comparison and effect of Cinder supported with Lanthanum Manganese oxide as catalyst for transesterification triglyceride to methyl ester is proposed. The reaction mechanism along the effects methanol oil molar ratio, amount oil, temperature were also discussed. Moreover reusability catalyst, resistance toward Free Fatty Acid water results show that yield biodiesel produced Mn:La:Cinder was 99% at ≥150 °C in 6 h. Mn shows conversion triglycerides from soybean after 6 h over 150 °C. For both 3wt% based on 24:1 methanol/oil ratio reused 7 times regeneration. catalysts displayed great 2.5% 1% wt fatty acids.