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


Ibnu Abdulwahab, M., Khamkeaw, A., Jongsomjit, B., Phisalaphong, M. Bacterial Cellulose Supported Alumina Catalyst for Ethanol Dehydration. 2017. Catalysis Letters , 1-11.

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 , 1-12.

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.

Kamsuwan, T., Praserthdam, P., Jongsomjit, B. Diethyl ether production during catalytic dehydration of ethanol over ru- and pt- modified h-beta zeolite catalysts. 2017. Journal of Oleo Science 66 (2) , 199-207.

Inmanee, T., Pinthong, P., Jongsomjit, B. Effect of calcination temperatures and mo modification on nanocrystalline (γ – χ)-Al2O3 catalysts for catalytic ethanol dehydration. 2017. Journal of Nanomaterials 2017

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All Publications