AOP The New AOPAdvanced Oxidation Process Method and Unit Equipment

摘要

PURPOSE: A modified advanced oxidation process(AOP) that utilizes OH radical and semiconductor catalyst in place of photocatalyst and ultraviolet radiation is provided to treat wastewater on a large scale being not affected by wastewater turbidity. CONSTITUTION: The equipment used for the modified advanced oxidation process(AOP) comprises an ozone generator(8); electrodes(3, 4, 11, 12, 13, 14) of which positive pole is made with stainless steel and negative pole is made with platinum; and spherical semiconductor catalyst(5) made of ZnO or TiO2. The negative pole of the electrode can be made with Ag or Cu.