The catalytic combustion of toluene

propylene and carbon monoxide is investigated over a catalyst with metallic wall and catalytic layer.The catalyst is prepared by anodic oxidation of aluminium

hydration treatment and impregnation of a chloroplatinic acid hexahydrate solution.It has the advantages of high activity

easiness to form various shapes

and low pressure drop.The catalytic combustion experiments of the individual component and the mixtures of toluene

propylene and carbon monoxide are studied

and the inhibition effects are observed from the experimental data.The mechanism that reactant A is absorbed and reacts with dissociatively adsorbed oxygen is adopted.The kinetic models are obtained for each component in the mixtures.