Dr. Bunjerd Jongsomjit


Department of Chemical Engineering,
Floor 9, Building 4,
Faculty of Engineering, Chulalongkorn University,
Bangkok 10330, Thailand

Telephone 662.218.6869
Fax 662.218.6877
Email bunjerd.j@chula.ac.th
Research Profile https://intranet.eng.chula.ac.th/?q=engprofile/view/271


  • Ph.D. in Chemical Engineering, University of Pittsburgh, 2002 

  • M.S. in Chemical Engineering, Colorado School of Mines, 1998
  • B.S. in Chemistry with 2ndclass honors, Kasetsart University, 1990

Research Interest

Heterogeneous Catalysis, Kinetics, Adsorption, Catalyst Characterization, Steady-State Isotopic Transient Kinetic Analysis (SSITKA), Catalyst Deactivation, CO Hydrogenation, Natural Gas Conversion, and Advanced Catalysts for Olefin Polymerization


Niyomthai, T., Jongsomjit, B., Praserthdam, P. Hydrogen effects in TiCl4/MgCl2/THF catalysts with second Lewis acid addition on ethylene polymerization behaviors. 2017. Polymer Bulletin , 1-16.

Autthanit, C., Jongsomjit, B. Differences in characteristics of Zr/SBA-15 and bimetallic Zr-La/SBA-15 prepared by sol–gel and hydrothermal methods. 2017. Journal of Porous Materials 24 (5) , 1383-1394.

Janlamool, J., Khaubunsongserm, S., Jongsomjit, B. Ethylene polymerization over TiSSP composite-supported MAO with bis[N-(3-tert-butylsalicylidene) cycloheptylamine] titanium dichloride complex. 2017. Iranian Polymer Journal (English Edition) 26 (10) , 775-784.

Kruatim, J., Jantasee, S., Jongsomjit, B. Improvement of cobalt dispersion on Co/SBA-15 and Co/SBA-16 catalysts by ultrasound and vacuum treatments during post-impregnation step. 2017. Engineering Journal 21 (1) , 17-28.

Ibnu Abdulwahab, M., Khamkeaw, A., Jongsomjit, B., Phisalaphong, M. Bacterial Cellulose Supported Alumina Catalyst for Ethanol Dehydration. 2017. Catalysis Letters 147 (9) , 2462-2472.

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