1. Department of Separation Science, LUT School of Engineering Science, LUT University, Sammonkatu 12, FI-50130 Mikkeli, Finland
2. Materials Science and Nanotechnology Program, Department of Physics, Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand
3. Petrochemicals Department, Egyptian Petroleum Research Institute, Nasr City, Cairo 11727, Egypt
4. Department of Separation Science, LUT School of Engineering Science, LUT University, FI-53850 Lappeenranta, Finland
5. Department of Microbiology, Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand
6. Institute of Nanomaterials Research and Innovation for Energy (IN-RIE), Khon Kaen University, Khon Kaen 40002, Thailand