PROCESS AND SYSTEM FOR THE GASIFICATION OF VERY LOW RADIOACTIVE WASTE WATER

摘要

A gasification method and apparatus for very low radioactive waste water is provided to decontaminate a radioactive material by inputting air bubbles into the radioactive waste water to saturate and gasify the air bubbles in moisture contained in the waste water. An vaporizer(200) has a bubble generator(240) to input compressed air into very low radioactive waste water to gasify moisture contained in the waste water, and a spray eliminator(250) completely eliminating fine water particle from the vapor. A heat exchanger(230) supplies the very low radioactive waste water heated by a circulation pump(210). A blower(300) injects natural air into the vapor to dilute the vapor with no fine water particle from the vaporizer.