Malaysian Palm Oil Board

Chee Liang Yung

Yuen May Choo

Yusof Basiron

Ah Ngan Ma

Sit Foon Cheng

Palm-based biodiesel formulations with enhanced cold flow properties are provided including the following: (I) A biodiesel formulation comprising not more than 40 vol % palm-based biodiesel and not less than 60 vol % petroleum-based file 1 oil; (II) A biodiesel formulation comprising not more than 20 wt % palm-based biodiesel and not less than 80 wt % alkyl ester of C-Csaturated or unsaturated fatty acid, or a mixture thereof; (III) A biodiesel formulation comprising approximately 0.1-1.0% (wt/vol) of a polyalkyl methacrylate (PAMA) additive and a palm-based biodiesel blend comprising i) not more than 40 vol % palm-based biodiesel; and ii) not less than 60 vol % petroleum-based fuel oil; (IV) A biodiesel formulation comprising approximately 0.1-5.0% (wt/vol) of a polyalkyl methacrylate (PAMA) additive and a palm-based biodiesel having unsaturation level of not less than 60%.

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Selangor Darul Ehsan, Malaysia

Chee Liang Yung