| 摘要 |
FIELD: machine building.SUBSTANCE: method includes stage of water storage in container (a); its treatment (b); activation of operations for water keeping in the container within parameters range of the water quality (c), and treated cooling water supply from the container to the industrial process (d). Water treatment (b) is performed during 7 days to restore the oxidation-reduction potential of at least 500 mV upon decontaminants injection to water. The following operations are activated 1) oxidant injection; 2) coagulant and/or flocculant injection; 3) suction of water part containing sediments, water filtering, and filtered water return to the container.EFFECT: invention supplies the industrial process with high quality cooling water with low expenses.9 cl, 5 dwg, 3 tbl, 2 ex |
