A Study of Gas Diffusion Characteristics on Nano-Structured Ceramic Membranes

Abstract The use of membranes for gas upgrading has increasingly become interest as it shown great potential efficient and affective purification a pathway to green energy. emission greenhouse gases the atmosphere detrimental effects on economy in terms global warming which led many natural disasters, heat waves, food shortage, loss life property. To combat this, studies capturing utilizing are ongoing. In this paper, study biogas components (methane carbon dioxide) diffusion through studied employ its solution challenge. involved different pore sizes (15, 200 6000nm) ascertain flow characteristics regime under operating conditions. Single permeation tests were conducted, results show is dependent factors including molecular weight, kinematic diameter viscosity components. It was observed that pressure greater influence compared temperature with effect size having greatest impact. flux methane membrane than dioxide regular geometry depicts biogas.