FIELD: purification of drinkable water. SUBSTANCE: method for catalytic photooxidation of organic matter contained in water consists in radiation of water with the aid of UV-light source with wave length of 330-380 nm in the presence of catalyst - titanium dioxide used in form of microspheres with diameter of 0.1-5 mm. Microspheres are continuously stirred by bubbling of oxidizing gas through radiated water. Oxidizing gas is used in form of oxygen or air. EFFECT: higher efficiency. 3 cl
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