1. Universiti Malaysia PerlisSchool of Bioprocess Engineering Kompleks Pusat Pengajian Jejawi 3, Kawasan Perindustrian Jejawi 02600 Arau, Perlis Malaysia
2. Universiti Malaysia PerlisCentre of Excellence for Biomass Engineering, School of Bioprocess Engineering Kompleks Pusat Pengajian Jejawi 3, Kawasan Perindustrian Jejawi 02600 Arau, Perlis Malaysia
3. Universiti Kuala LumpurMalaysian Spanish Institute, System Engineering and Energy Laboratory Kulim Hi-Tech Park 09000 Kulim, Kedah Malaysia
4. Universiti Teknologi MalaysiaDepartment of Chemical Engineering, Faculty of Chemical and Energy Engineering 81310 Johor Bahru, Johor Malaysia
5. Universiti Sains MalaysiaSchool of Chemical Engineering, Engineering Campus Seri Ampangan, Seberang Prai Selatan 14300 Nibong Tebal, Penang Malaysia