Organic Solvent Purification Device

This product uses the micro-porous materials as the absorption force of the solvent molecule or molecule cluster. When the industrial water gas passes through the absorption medium, the organic solvents can be stopped, so that the organic water gas can be purified.According to the principle of hot movement of molecule, heat is added to the absorbents from outside, which has enhanced the heat movement energy of absorbed molecule or molecule cluster. When the molecule heat movement force can not overcome the absorption force, the organic solvent molecule will fall apart from the absorbents, and the absorption medium can be regenerated.The states of organic solvents can be determined by the environmental temperature and pressure. The pressure that the organic solvents from the absorbents bear is lower or close to the saturated steam pressure under the corresponding temperature, which is in gas state. Its temperature can be reduced through condenser, and the saturated steam pressure under the corresponding temperature can be lowered too. The pressure in the system is higher than steam pressure of organic solvent, which is in liquid state. The mixture of solvent and condensed water flow to the separator, through adopting the separation principle of proportion difference and gravity of solvent and water, the organic solvent can be recycled from the separator and the condensed water can be discharged after air diffusion treatment.