Dr. Varong Pavarajarn


Department of Chemical Engineering,
Floor 11, Building 4,
Faculty of Engineering, Chulalongkorn University,
Bangkok 10330, Thailand

Telephone 662.218.6890
Fax 662.218.6877
Email varong.p@chula.ac.th
Research Profile https://intranet.eng.chula.ac.th/?q=engprofile/view/259


  • Ph.D., Chemical Engineering, Oregon State University, USA., 2002 

  • M.S., Chemical Engineering (Minor in Industrial Engineering), Oregon State University, USA., 1996
  • B.Eng., Chemical Engineering, Chulalongkorn University, Thailand, 1992

Research Interest

Chemical reaction in microchannel
Advanced oxidation process
Nanostructured materials synthesis


Pavarajarn, V., Vongthavorn, T., Praserthdam, P. Enhancement of direct nitridation of silicon by common metals in silicon nitride processing. 2007. Ceramics International 33 (4) , 675-680.

Mekasuwandumrong, O., Pavarajarn, V., Inoue, M., Praserthdam, P. Preparation and phase transformation behavior of χ-alumina via solvothermal synthesis. 2006. Materials Chemistry and Physics 100 (2-3) , 445-450.

Kunjara Na Ayudhya, S., Tonto, P., Mekasuwandumrong, O., Pavarajarn, V., Praserthdam, P. Solvothermal synthesis of ZnO with various aspect ratios using organic solvents. 2006. Crystal Growth and Design 6 (11) , 2446-2450.

Klongdee, J., Petchkroh, W., Phuempoonsathaporn, K., Praserthdam, P., Vangnai, A., Pavarajarn, V. Activity of nanosized titania synthesized from thermal decomposition of titanium (IV) n-butoxide for the photocatalytic degradation of diuron. 2005. Science and Technology of Advanced Materials 6 (3-4 SPEC. ISS.) , 290-295.

Watthanaarun, J., Pavarajarn, V., Supaphol, P. Titanium (IV) oxide nanofibers by combined sol-gel and electrospinning techniques: Preliminary report on effects of preparation conditions and secondary metal dopant. 2005. Science and Technology of Advanced Materials 6 (3-4 SPEC. ISS.) , 240-245.

1 7 8 9 10 11 12
All Publications