Improvement of Economical and Ecological Efficiency of Water Preparation Process

Abstract

The paper contains results of the investigations pertaining to specific volume and composition of neutral and acid portions of the used reclaiming solution of H-cationic filters used in a chemical desalting plant. The filters operate in accordance with small run-off technology and they are applied for regeneration of Na-cationic filter and acidification of limed water for replenishment of a heating system.