| abstract |
Disclosed herein is a silica-supported sodium tungstate catalyst, a method for preparing the same, and a method for oxidative dimerization of methane using the metal, to which a metal is added. The catalyst is supported on at least one metal and sodium tungstate selected from the group consisting of aluminum, magnesium, zinc, copper, cobalt, cerium, lanthanum, nickel, lithium, chromium and manganese on a silicon oxide carrier to convert methane and C 2. + Increases the selectivity of the hydrocarbon compound has the effect of improving the oxidation dimerization reactivity of methane. |