Adsorption of cadmium ions from aqueous solutions on modified sorbents

dc.citation.epage187
dc.citation.issue2
dc.citation.journalTitleChemistry & Chemical Technology
dc.citation.spage182
dc.citation.volume12
dc.contributor.affiliationAstrakhan State University
dc.contributor.authorShachneva, Evgeniya
dc.contributor.authorArchibasova, Darya
dc.coverage.placenameLviv
dc.date.accessioned2019-06-18T13:20:52Z
dc.date.available2019-06-18T13:20:52Z
dc.date.created2018-01-20
dc.date.issued2018-01-20
dc.description.abstractОдержано нові модифіковані сорбенти на основі опок Астраханської області. Проведено порівняння сорбції кадмію на вказаних сорбентах. Вивчено ізотерми статичної сорбції речовин з водних розчинів, розраховані зміни ентальпії, ізобарно-ізотермічного потенціалу та ентропії сорбції. Розрахована кінетика сорбції йонів кадмію з водних розчинів. Показано, що результати досліджень можуть бути використані для очищення води від йонів кадмію.
dc.description.abstractSome new modified sorbents based on opoka from Astrakhan region were obtained. A comparative study of the sorption of cadmium ions on the surfaces of the sorbents was made. Also the static adsorption isotherm of substances from aqueous solutions was studied. The change of enthalpy, isobaric-isothermal potential and entropy of sorption and kinetics of cadmium ions sorption from water solutions were calculated. The results of the study can be used for the water purification from cadmium ions.
dc.format.extent182-187
dc.format.pages6
dc.identifier.citationShachneva E. Adsorption of cadmium ions from aqueous solutions on modified sorbents / Evgeniya Shachneva, Darya Archibasova // Chemistry & Chemical Technology. — Lviv : Lviv Politechnic Publishing House, 2018. — Vol 12. — No 2. — P. 182–187.
dc.identifier.citationenShachneva E. Adsorption of cadmium ions from aqueous solutions on modified sorbents / Evgeniya Shachneva, Darya Archibasova // Chemistry & Chemical Technology. — Lviv : Lviv Politechnic Publishing House, 2018. — Vol 12. — No 2. — P. 182–187.
dc.identifier.urihttps://ena.lpnu.ua/handle/ntb/45160
dc.language.isoen
dc.publisherLviv Politechnic Publishing House
dc.relation.ispartofChemistry & Chemical Technology, 2 (12), 2018
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dc.relation.referencesen[3] Chen L., Lü L., Shao W., Luo F., J. Chem. Eng. Data, 2011, 56,1059. https://doi.org/10.1021/je101037x
dc.relation.referencesen[4] Kostin A., Mostalygina L., Bukhtoyarov O., Prot. Met. Phys. Chem. Surf., 2015, 51, 477.https://doi.org/10.7868/S0044185615050174
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dc.relation.referencesen[6] Kostin A., Mostalygina L., Bukhtoyarov O., Prot. Met. Phys. Chem. Surf., 2015, 51, 5, 773.https://doi.org/10.1134/S2070205115050172
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dc.relation.referencesen[12] Ben Bouabdallah A., Djelali N., Revue Roumaine de Chimie,2015, 60, 321.
dc.relation.referencesen[13] Zeynalov R., Tatayeva S., Atayeva N., Analitika i Control,2013, 17, 89.
dc.relation.referencesen[14] Demirbas A., J. Hazard. Mat., 2004, 109, 221.
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dc.relation.referencesen[16] Nechayev E., Khemosorbtsiya Organicheskikh Veshchestv na Oksidakh i Metallakh. Kharkov. Univ., Kharkov 1989.
dc.relation.urihttps://doi.org/10.1016/j.jmmm.2015.07.093
dc.relation.urihttps://doi.org/10.1021/je101037x
dc.relation.urihttps://doi.org/10.7868/S0044185615050174
dc.relation.urihttps://doi.org/10.1007/s13762-012-0107-x
dc.relation.urihttps://doi.org/10.1134/S2070205115050172
dc.relation.urihttps://doi.org/10.1016/j.cjche.2015.08.031
dc.relation.urihttps://doi.org/10.1080/19443994.2013.836990
dc.relation.urihttps://doi.org/10.2166/wh.2014.024
dc.relation.urihttps://doi.org/10.1007/s12011-015-0538-6
dc.rights.holder© Національний університет „Львівська політехніка“, 2018
dc.rights.holder©Shachneva E., Archibasova D., 2018
dc.subjectсорбент
dc.subjectсорбція
dc.subjectфлокулянти
dc.subjectважкі токсичні елементи
dc.subjectкадмій
dc.subjectочищення води
dc.subjectsorbent
dc.subjectsorption
dc.subjectflocculants
dc.subjectheavy toxic elements
dc.subjectcadmium
dc.subjectwater purification
dc.titleAdsorption of cadmium ions from aqueous solutions on modified sorbents
dc.title.alternativeАдсорбція кадмію з водних розчинів намодифікованих сорбентах
dc.typeArticle

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