SEARCH Articles Figures Tables Active carbon fibers adsorbed natural gas Adsorbed layer, activity nature Adsorbed phase, nature Adsorbent Natural Organic Material Adsorbent Storage for Natural Gas Vehicles Adsorbent storage natural gas Adsorption and Nature of the Adsorbent Surface Application of Natural Lignocellulosic Materials as Adsorbents for Organic Pollutants Carbon, activated adsorbent nature Desulfurization of Natural Gas-Absorbers and Adsorbers Natural gas adsorbed Nature of Adsorbate THE NATURE OF ADSORBENTS