Технология уменьшения объема концентрата на многооборотном обратноосмотическом цикле

Abstract

One of the negative environmental and economic factors in the process of reverse osmotic purification of water flows is the volume of non-recyclable concentrate, which reaches 25 %–35 % of water treatment and sanitation in various processes. The purpose of this study is to experimentally substantiate the technological scheme of cyclic reverse osmosis treatment of mains tap water, firstly, to minimize the impact of non-recyclable concentrate on the environment and, secondly, to achieve the maximum volume of permeate product for further use.