A hollow fiber membrane is explained the following; this method utilizes a quantity of extended filaments that were porous that are packed in the body. They’re also extremely adaptable. Its uses can be found by hollow fiber membrane in virtually any type of filtration which ranges to the procedure for osmosis from micro-filtration. Hollow fiber membrane is therefore employed for the means of fiber filtration. The theory of the process is same as the one within capillary and tubular filtration. The only variation is to be able to provide flexibility that it utilizes a tube of small diameter. This is feasible due to the diameter that is small. You can find filter configurations which are possible using the versatility of the strands which are used are excellent. This configuration is unable to be attained in filtration processes. Concentration Polarization is when stress is used to the feed side of the membrane, a procedure that occurs. This can be performed throughout the filtration method. In this procedure, the solute is partly or completely retained with all the aid of the membrane. This can accumulate on the area. That is the primary purpose for utilizing concentration polarization is a number of the pressure-driven processes. On the the top of membrane, the focus of the solute steadily raises in this method. The flux will later balances this circulation.