Patent ID: 7504047

Claim:
A method for improving the selectivity of a conversion of a hydrocarbon to H 2 and CO by catalytic partial oxidation comprising the steps of: a) providing a catalytic reactor having at least one channel defined at least in part by a catalytic surface suitable for supporting the conversion of the hydrocarbon primarily to that of H 2 and CO by catalytic partial oxidation; and b) presenting a reactant flow stream comprising the hydrocarbon and oxygen at a known flow rate and inlet temperature to the at least one channel at a velocity such that a boundary layer formed thereby relative to the catalytic surface defines a thickness that is less than a fully developed boundary layer thickness over the catalytic surface and maintaining the thickness of the boundary layer at a thickness less than a fully developed boundary layer thickness over the entire catalytic surface, so as to support thereby supporting the conversion of the hydrocarbon to H 2 and CO by catalytic partial oxidation.