FIELD: process engineering.
SUBSTANCE: invention relates to sorption filter and may be used for water treatment in industrial water supply systems. Sorption filter comprises housing with sorbent, and electrodes to separate layers of said sorbent. Said electrodes make electrochemical current sources and are made up of aluminium perforated plates with negative potential and graphite perforated plates with positive potential. Activated carbon is arranged between said electrodes. Quantity of electrochemical current sources exceeds unity. Filtration is carried out at 5-11 m/h rate. Quantity of consecutively arranged current sources makes 2 to 5 and distance between aforesaid electrodes equals 187-241 mm.
EFFECT: reduced power consumption.
4 cl, 2 dwg, 1 ex, 3 tbl
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