RECALCITRANT HARMFUL MATERIAL AND GRAYWATER TREATMENT SYSTEM AND METHOD

摘要

PURPOSE: A water-treatment apparatus is provided to handle sewage containing non-biodegradable toxic substance and gray water effectively through titanium-UV reactor and advanced oxidation treatment tank. CONSTITUTION: The water-treatment apparatus includes: a titanium -UV reactor(10) which performs the analysis / binding force weakening process of the non-biodegradable toxic substance and decomposition process of the surface active component with TiO2; and a advanced oxidation process tub(20) which performs sterilization, and the removal of the smell / chromaticity induction material and decomposition process of the residue non-biodegradable toxic substance / residue surface active component with ozone and hydrogen peroxide(H2O2). The titanium -UV reactor includes: a radiation device(12) radiating the ultraviolet ray; a nozzle(15) ejecting raw water; a titanium screen(13) which is plated with the titanium; and a water storage tank(14) in which the first processing water is gathered.