1. Faculty of Chemical and Energy Engineering, Universiti Teknologi Malaysia, Skudai 81310, Johor, Malaysia
2. Department of Chemical Sciences, Pen Resource University, Gombe 086, Gombe State, Nigeria
3. Department of Biosciences, Faculty of Science, Universiti Teknologi Malaysia, Johor Bahru 81310, Johor, Malaysia
4. Department of Chemical Engineering and Chemistry, Eindhoven University of Technology, MB 5600 Eindhoven, The Netherlands
5. Faculty of Mechanical Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor, Malaysia