CH3OH+H2-> CH3OH+H2O-> CH3OH+Br2-> CH3OH+CH3OH
CH3OH+H2------->CH3H+H2O
CH3OH+H2O------>CO2+3H2
CH3OH+Br2----->CH3OBr+H2
CH3OH+CH3OH----->CH3OCH3+H2O