Investigation of the process of ammonium ion adsorption by natural and synthetic sorbents by methods of multidimensional cluster analysis

Simple item page
dc.citation.epage118
dc.citation.issue2
dc.citation.spage113
dc.contributor.affiliationLviv Polytechnic National University
dc.contributor.authorSabadash, Vira
dc.contributor.authorGumnitsky, Yaroslav
dc.contributor.authorLiuta, Oksana
dc.coverage.placenameЛьвів
dc.coverage.placenameLviv
dc.date.accessioned2020-12-13T13:44:02Z
dc.date.available2020-12-13T13:44:02Z
dc.date.created2020-02-10
dc.date.issued2020-02-10
dc.description.abstractThe results of the research of the adsorption capacity of a number of sorbents of natural and synthetic origin for ammonium ions have been clustered. The natural zeolite of the Sokyrnytsia deposit, a synthetic sorbent based on the fly ash of Dobrotvir state district heat power plant, Al2O3, SiO2, as well as some types of soil: sandy soil, black soil, and clay were used in the research. Equations describing the regularities of adsorption processes depending on the type of sorbent were obtained. According to the obtained dendrograms, two main clusters of sorbents were identified. The statistical parameters of the process and the significance of the obtained results were calculated. The coefficient of determination of the experimental data was 0.67–0.99, the standard deviation was 0.017–0.026.
dc.format.extent113-118
dc.format.pages6
dc.identifier.citationSabadash V. Investigation of the process of ammonium ion adsorption by natural and synthetic sorbents by methods of multidimensional cluster analysis / Vira Sabadash, Yaroslav Gumnitsky, Oksana Liuta // Environmental Problems. — Lviv : Lviv Politechnic Publishing House, 2020. — Vol 5. — No 2. — P. 113–118.
dc.identifier.citationenSabadash V. Investigation of the process of ammonium ion adsorption by natural and synthetic sorbents by methods of multidimensional cluster analysis / Vira Sabadash, Yaroslav Gumnitsky, Oksana Liuta // Environmental Problems. — Lviv : Lviv Politechnic Publishing House, 2020. — Vol 5. — No 2. — P. 113–118.
dc.identifier.doidoi.org/10.23939/ep2020.02.113
dc.identifier.urihttps://ena.lpnu.ua/handle/ntb/55682
dc.language.isoen
dc.publisherВидавництво Львівської політехніки
dc.publisherLviv Politechnic Publishing House
dc.relation.ispartofEnvironmental Problems, 2 (5), 2020
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dc.relation.referencesen[1] Arkhipova H., Mudrak O., Zavertana D., Visnyk NAU., 2010, 1.
dc.relation.referencesen[2] Gomonay V., Golub N., Gomonay P., Book of Proceedings of the International Regional Seminar "Environment Protection: Modern Studies in Ecology and Microbiology" 1997, 2.
dc.relation.referencesen[3] Han, R., Zou L., Zhao X., Xua Ya., Xua F., Lia, Y., Wanga, Yu. : Chem. Engineering J.., 2009, 149. https://doi.org/10.1016/j.cej.2008.10.015
dc.relation.referencesen[4] Kuliyeva, T. Z., Lebedeva N. N., Orbuh V. I., Sultanov Ch. A., Fizika., 2009, 3.
dc.relation.referencesen[5] Nethaji S., Sivasamy A., Mandal A., Int. J. Environ. Sci. Technol., 2013, 10, 231. https://doi.org/10.1007/s13762-012-0112-0
dc.relation.referencesen[6] Matłok M., Petrus R., Warchoł J., Ind. Eng. Chem. Res., 2015, 54, 6975. https://doi.org/10.1021/acs.iecr.5b00880
dc.relation.referencesen[7] Sabadash V., Hyvlyud A., Gumnitsky Ya., Chem. Chem. Technol., 2016, 2.
dc.relation.referencesen[8] Hyvlyud A., Sabadash V., Gumnitsky Ya., Ripak N. Chem. Chem. Technol., 2019, 2, 95. https://doi.org/10.23939/chcht13.01.095
dc.relation.referencesen[9] Lur'e Yu. Yu., Spravochnyk po analytycheskoy khymyy. Moskva, 1989.
dc.relation.referencesen[10] Spravochnik khymyka. 1971, 2.
dc.relation.referencesen[11] Petrukhyn O. M., Praktykum po fyzyko-khymycheskym metodam analyza. Khymyya, Moskva, 1987.
dc.relation.urihttps://doi.org/10.1016/j.cej.2008.10.015
dc.relation.urihttps://doi.org/10.1007/s13762-012-0112-0
dc.relation.urihttps://doi.org/10.1021/acs.iecr.5b00880
dc.relation.urihttps://doi.org/10.23939/chcht13.01.095
dc.rights.holder© Національний університет “Львівська політехніка”, 2029
dc.rights.holder© Sabadash V., Gumnitsky Y., Liuta O., 2020
dc.subjectadsorption
dc.subjectammonium
dc.subjectsorbents
dc.subjectwastewater
dc.subjectcluster analysis
dc.titleInvestigation of the process of ammonium ion adsorption by natural and synthetic sorbents by methods of multidimensional cluster analysis
dc.typeArticle

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Environmental Problems. – 2020. – Vol. 5, No. 2