M. Yamamura et al., OXIDATIVE COUPLING OF METHANE OVER SODIUM-DOPED CAO CATALYSTS PREPARED BY THE SOL-GEL METHOD, Catalysis today, 24(3), 1995, pp. 299-300
Sodium-doped calcium oxide (Na/CaO) catalysts prepared by the sol-gel
method (SGM) show relatively high performance for oxidative coupling o
f methane (OCM) compared with that prepared by impregnation method (IM
). The difference between the performance of these catalysts for OCM s
eems to come from the difference in morphology and TPD profiles of the
se catalysts.