Yuso Int'l Patent and Trademark Office
Process to recover salt from brine waste water
 The process to recover salt from brine waste water. By using the differentiation in the absorption and transmission of the infrared beam between sodium chloride or potassium chloride and organic compounds, the method of irradiating the salt crystals with infrared beam is used to vaporize and disintegrate the organic compounds on their surfaces. This method provides more economic and effective means of purifying salts from brine waste water containing high concentration of organic compounds. 
B B C
B01D B01J C01D
inventional inventional inventional
Chang S.
Chang