1. Faculty of Chemical Engineering &Technology, Universiti Malaysia Perlis (UniMAP), Kompleks Pusat Pengajian Jejawi 3, Arau, Perlis, 02600, Malaysia
2. Department of Chemical Engineering, Kyoto University, Nishikyo-ku, Kyoto, 615-8510, Japan
3. Faculty of Electrical Engineering & Technology, UniCITI Alam Campus, Universiti Malaysia Perlis (UniMAP), Sungai Chuchuh, Padang Besar, Perlis, 02100, Malaysia
4. Faculty of Mechanical Engineering & Technology, UniCITI Alam Campus, Universiti Malaysia Perlis (UniMAP), Sungai Chuchuh, Padang Besar, Perlis, 02100, Malaysia