title: Effect of water addition on catalytic activity of nanosized gold catalysts for CO oxidation.
abstract: The effect of water in the reactant gas on the catalytic activity for CO oxidation over Au/Co3O4 catalysts has been investigated. Water in the reactant gas had a negative effect on the catalytic activity for CO oxidation in Au/Co3O4 catalyst. Furthermore, it was observed that the average particle size of gold on Au/Co3O4 catalysts increased after stability testing both in dry and wet conditions.
authors: School of Chemical, Biological, Environmental Engineering, Oregon State University, Corvallis, Oregon 97331, USA.
authors: Ki-Joong
authors: KJ
authors: Kim
authors: Min-Chul
authors: MC
authors: Chung
authors: Ho-Geun
authors: HG
authors: Ahn