Srithammaraj, Kornkamol
Magaraphan, Rathanawan
Manuspiya, Hathaikarn
Funding for this research was provided by:
The Petroleum and Petrochemical College, Chulalongkorn University
Centre of Excellent on Petrochemical and Materials Technology, Thailand
the 90th Anniversary of the Chulalongkorn University Fund (Ratchadaphiseksomphot Endownment Fund)