METHOD OF DISINFECTION OF LIQUID AND DOMESTIC JEWAGE WITH HELP OF X-RADIATION AND DEVICE FOR METHOD EMBODIMENT Russian patent published in 2003 - IPC

FIELD: treatment of water, industrial and domestic sewage waters, particularly, methods of reagentless disinfection of water by its radiation with magnetic or electric fields, specifically, with X- radiation; applicable in biocide treatment of water in circulating water-supply systems, sewage works, swimming pools, etc. SUBSTANCE: method consists in that liquid to be disinfected is directed to accumulating vessel where it is subjected to X-radiation produced by means of X-ray unit with directed radiation output. Time taken for radiation of each volume of liquid to be disinfected in accumulating vessel amounts up to at least 15 min. Device for method embodiment includes accumulating vessel for liquid connected with normally open intake and discharge pipelines, X-ray unit with directed radiation output. Working volume of accumulating vessel and/or flow rate of liquid through flow area of intake and discharge pipelines are selected to provide for residence time in accumulating vessel of each volume of liquid, amounting up to, at least, 15 min. EFFECT: higher safety of treatment process and used equipment, increased efficiency of liquid disinfection. 6 cl, 4 dwg