FIELD: purifying water. SUBSTANCE: filtration is carried out through porous material sintered of titanium powder with pore's size 5-40 M m. Said material is used as a tube or plate having wall thickness 0.9-10.0 mm. Residual Fe2+ content is up to 0.19 mg/l, microbe number decreases to 10. EFFECT: improves efficiency of the method. 2 cl, 6 tbl
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