[1] Univ Tunku Abdul Rahman, Lee Kong Chian Fac Engn & Sci, Dept Chem Engn, Kajang, Malaysia
[2] Univ Nottingham Malaysia, Fac Sci & Engn, Dept Chem & Environm Engn, Semenyih, Malaysia
[3] Univ Tunku Abdul Rahman, Lee Kong Chian Fac Engn & Sci, Dept Chem Engn, Bandar Sungai Long, Kajang 43000, Selangor, Malaysia