1. Centre of Lipids Engineering & Applied Research (CLEAR), Ibnu-Sina Institute for Scientific and Industrial Research (ISI-SIR) , Universiti Teknologi Malaysia , 81310 UTM Johor Bahru, Johor , Malaysia
2. Department of Chemical Engineering, Faculty of Chemical & Energy Engineering , Universiti Teknologi Malaysia , 81310 UTM Johor Bahru, Johor , Malaysia