Использование наноструктурного адсорбента в системах очистки воды

Abstract

It's Known that mineral sorbents are widely used in water purification from heavymetal ions. Work has great relevance to find new methods which can help to remove heavy-metal ions from aqueous media. The aim of our work is to modify the surface of the slate stone by nanoparticles of aluminium oxyhydroxide using method of sol-gel process. Basing on conducted researches it was obtained physicochemical and sorption characteristics of modified sorption material. It is concluded about increasing sorption capacity of the modified sample relative to the original sample.