RESEARCH OF N-PERMUTITE TECHNOLOGY USING LOCAL RAW MATERIALS

Ion exchangers, ion exchangers, ion-exchange sorbents are polymeric or inorganic substances containing ionogenic and (or) complex groups capable of exchanging ions when exposed to electrolyte solutions. In the work, the sorption properties of permutite with respect to waste water such as petroleum products, phosphates, and heavy metal ions were studied: Fe²⁺, Cu²⁺, Zn²⁺, Al³+, Mn²+, Cr²+, Cd²+ and Pb²+. The obtained product can be used for water softening in the production of electrolytes of different composition, it can be successfully used in water purification of high-pressure steam boilers, at the same time, effective softening of water and a decrease in general mineralization have a positive effect on increasing the efficiency of steam devices. According to the conducted experiments, it was found that samples of rocks containing permutite of the clinoptilolite type have significant sorption capacity for heavy metal ions. The efficiency of cleaning with clinoptilolite at the initial concentration of ²²⁶Ra30 Bk/l ion was found to be 96%. Therefore, it is important to find ways to solve the problem of finding and studying the possibility of using cheap and effective natural materials for water purification.