1. Department of Chemical Engineering, Faculty of Industrial Technology Institut Teknologi Bandung Bandung Indonesia
2. Department of Bioenergy Engineering and Chemurgy, Faculty of Industrial Technology Institut Teknologi Bandung Bandung Indonesia
3. Research Group on Design and Development of Chemical Engineering Processes, Faculty of Industrial Technology Institut Teknologi Bandung Bandung Indonesia
4. Department of Chemical Engineering, Faculty of Industrial Technology Bung Hatta University Padang Indonesia
5. Research Group on Biomass and Food Processing Technology, Faculty of Industrial Technology Institut Teknologi Bandung Bandung Indonesia