Affiliation: | 1. Fuels Research Center, Department of Chemical Technology, Faculty of Science, Chulalongkorn University, 254 Phayathai Road, Patumwan, Bangkok 10330, Thailand.;2. Center of Excellence on Petrochemical and Materials Technology Chulalongkorn University, 254 Phayathai Road, Patumwan, Bangkok 10330, Thailand. |