Prof. Dr. Eun Duck Park has been a Professor at the Department of Energy Systems Research, Ajou University, since 2006 and the Department of Chemical Engineering, Ajou University, since 2004. He obtained a B.S. in Chemical Engineering from Pohang University of Science and Technology (POSTECH) in 1995, an M.S. from Pohang University of Science and Technology (POSTECH) in Catalysis and Reaction Engineering in 1997, and a Ph. D. from Pohang University of Science and Technology (POSTECH) in Catalysis and Environmental Engineering in 2001. His research interests include heterogeneous catalysts, C1 chemistry, green chemistry, the partial oxidation of methane, CO methanation, CO2 methanation, ammonia decomposition, and preferential CO oxidation.