Roh, Hyun-Seog; Eum, Ic-Hwan; Jeong, Dae-Woon - In: Renewable Energy 42 (2012) C, pp. 212-216
2 catalysts prepared by a co-precipitation method. The CeO2/ZrO2 ratio was systematically varied to optimize Ni–Ce(1−x)Zr(x)O … (600 °C). In this study, SRM has been carried out at a gas hourly space velocity (GHSV) of 155426 h−1 over Ni–Ce(1−x)Zr(x)O …2 catalysts at a H2O/CH4 ratio of 1.0 and at 600 °C. 15 wt.% Ni–Ce0.8Zr0.2O2 exhibited the highest CH4 conversion as …