Application of innovative technologies for the intensification of process of clearing of «sour drains» metallurgical industry

The experiment of usage the innovative technologies, consisting of polymer compositions of the cation type «СелектиФ-к» is considered in this article. It allows to intensify the purification process of the «sour flow» in metallurgy. Clarification speed is higher in 20 times. Dehydration of sediment has been increased in 10 times. Content of iron has been decreased in 5-10 times and it is less in comparison with the maximum permissible concentration. Content of salt has been decreased in 2-4 times. The acts of the tests have been got.