The article presents the results of the study of the kinetics of ions adsorption from multi-component mixtures. The isotherms of sorption of ammonium nitrogen in the presence of phosphates indicate a ...decrease in the exchange capacity of zeolite due to its competition for active absorption centres. This study was carried out with two ions of inorganic nature. In the presence of the third organic component in the solution (protein substance - albumin), the sorption capacity of zeolite decreases even more in comparison with ammonium ions. It was found that in the presence of phosphates, the equilibrium capacity of zeolite towards ammonium decreases by about 30%; in the three-component system the reduction reaches about 70%.
The Vyacheslav Chornovil Institute of Sustainable Development, like every newly created unit (in 2021 the ICT celebrated its 10th anniversary), is in the process of development and growth: new ...specialties have been licensed, laboratories have been established, international cooperation is developing and the number of students is growing.The peculiarity of the institute is that it is multidisciplinary. The Vyacheslav Chornovil Institute of Sustainable Development trains specialists in five different fields of knowledge (natural sciences, production and technology, service, management and administration, civil security) in five specialties: "Ecology", "Environmental Protection Technologies" environment "," Tourism "," Entrepreneurship, trade and exchange activities "," Civil Security ".In addition, Vyacheslav Chornovil Institute of Sustainable Development provides general education for students of all specialties in ecology, labor protection, life safety and civil protection.
