Affiliation: | 1.Department of Petrochemical Engineering, Faculty of Engineering and Green Technology, Universiti Tunku Abdul Rahman, 31900, Kampar, Perak, Malaysia ;2.Department of Industrial Engineering, Faculty of Engineering and Green Technology, Universiti Tunku Abdul Rahman, 31900, Kampar, Perak, Malaysia ;3.School of Chemical Engineering, Universiti Sains Malaysia, Nibong Tebal, 14300, Penang, Malaysia ;4.Department of Physics, Carnegie Mellon University, Pittsburgh, PA, 15213, USA ; |