The production of biodiesel from oil through the intake and then using the KUB-200 start from oil consumption coming through the Tranesterification reaction between the oil through the intake and then with methanol by potassium hydroxide as a catalyst to biodiesel that is not pure, then also undergo meticulous separation of glycerol. Been through the wash and the biodiesel process.Boil the water, chasing out of the biodiesel. In one process step causing the problem is environmental. Steps to use water to wash the biodiesel, waste water contaminated by organic fat-free fatty acids glycerol and potassium hydroxide is solving the problem by using the column resin is effective in ion exchange or adsorption of chemicals used in the manufacturing process is to make biodiesel, pure, without using water, which takes less energy to produce, and because they do not want to get rid of the water in the biodiesel. The use of resin, the biomass can be cruising.Prevention of water pollution Save time and energy in the production process in order to bring waste from agricultural use and reduce losses in the import of foreign residence overseas cruising. Absorb with less environmental impact than separation with organic solvent. Adsorbent derived from natural sources can be exploited in a purification step. Adsorption type resin is an effective surface area to absorb smaller than Activated carbon, but resin is durable, stable, efficient absorption of higher rates and less energy is used as adsorbent.