1. Institute of Energy Policy and ResearchUniversiti Tenaga Nasional, Jalan IKRAM‐UNITEN 43000 Kajang Selangor Malaysia
2. Center of Excellence for Advanced Research in Fluid FlowLebuhraya Tun Razak 26300 Gambang Pahang Malaysia
3. Faculty of Chemical and Natural Resources EngineeringUniversiti Malaysia Pahang, Lebuhraya Tun Razak 26300 Gambang Pahang Malaysia