P-Mo-25 Highly Active and Stable Pt/Ce(1-X)Zr(X)O2 Catalysts for Single Stage Water-Gas Shift Reaction (WGS)

Monday, June 6, 2011
Ontario Exhibit Hall (Detroit Marriott Hotel at the Renaissance Center )
Hyun-Seog Roh1, Dae-Woon Jeong1, Ki-Sun Kim1, Kee Young Koo2 and Wang Lai Yoon2, (1)Environmental Engineering, Yonsei University, Wonju, South Korea, (2)Hydrogen Energy Research Center, Korea Institute of Energy Research, Daejeon, South Korea
Pt/Ce(1-x)Zr(x)O2 catalysts with various CeO2/ZrO2 ratios have been applied to single stage water-gas shift reaction (WGS) at a gas hourly space velocity (GHSV) of 45,515 h-1. The purpose of the present work is to optimize CeO2/ZrO2 ratio in Pt/Ce(1−X)Zr(X)O2 catalysts for single stage WGS.

Extended Abstracts: