In order to intensify the hydrogen production reaction from methanol,the carbon membranes and composite carbon membranes were fabricated by adopting the phenolic resin and resorcinol-formaldehyde as precursors.The microstructual morphology and pore size distribution of carbon and composite carbon membranes were analyzed with such means as scanning electron microscope and nitrogen physical adsorption.The effect of particle size of raw materials and dosage of curing agent on the porous structure of carbon mem...