P-M-Wil-16 Amorphous ZrO2 Modified CuO-ZnO Catalyst for Low Temperature Removal of Carbon Monoxide

Monday, June 3, 2013
Willis (Galt House Hotel)
Yu Wang, SINOPEC Beijing Research Institute of Chemical Industry, China.
Removal of trace amount of CO followed the redox mechanism: lattice oxygen in the catalyst reacted with CO  in the olefin stream. Introduction of  amorphous ZrO2 to CuO-ZnO catalyst  improved the removal efficiency.Experimenatal investigation showed that it resulted in  the improved dispersion of micro-CuO  and  synergistic effect between CuO and ZrO2.