Diffusion of oxygen through cell membrane is planned to worked using a model system. 10 mm thick membrane which has a cross sectional area of 0.2 m² is used in this study as steady state diffusional membrane. The oxygen concentration is 3 kg/m³ and 0.6 kg/m³ on both side of the membrane. Assume the diffusion coefficient of oxygen is 10^-8 m²/s. Calculate the diffusion flux through the membrane and the mass of the oxygen diffused per hour. Discuss how you could improve the diffusion through the membrane.