Artykuł w czasopiśmie
Brak miniatury
Licencja
ClosedAccessDostęp zamknięty
 

Characterization of adsorbents from Ukrainian kaolinite clay for the sorption of nickel: insight and practical application for water treatment in conditions of economic constraints

Uproszczony widok
dc.abstract.enHeavy metals are often present in mining waters. In this research, comparative studies of Ni2+ adsorption were made on natural red and white kaolins from the Murzyntski quarry in Ukraine. Red kaolin showed a higher adsorption capacity of Ni2+ and was more effective than white kaolin at pH 3.5 and pH 7.5, total dissolved solids (TDS) 0.01, 1.5, and 2.5 g/L. This was since red and white kaolins had different percentages of minerals in their composition, that is, kaolinite, quartz, and hematite, as well as different pHpzc values. The adsorption capacity of saline water was tested for potential environmental applications of such materials in the purification of mining waters. To ensure the ecological and economic effect of applying the kaolins studied, it was proposed to introduce them into the Svistunova accumulation lake located about 150–200 km from the kaolin quarry.
dc.affiliationUniwersytet Warszawski
dc.contributor.authorBujakowski, Filip
dc.contributor.authorNejbert, Krzysztof
dc.contributor.authorVaverková, Magdalena
dc.contributor.authorPodlasek, Anna
dc.contributor.authorMazur, Łukasz
dc.contributor.authorKoda, Eugeniusz
dc.contributor.authorTrach, Yuliia
dc.date.accessioned2024-01-24T19:06:48Z
dc.date.available2024-01-24T19:06:48Z
dc.date.issued2022
dc.description.financePublikacja bezkosztowa
dc.description.volume278
dc.identifier.doi10.5004/DWT.2022.28968
dc.identifier.issn1944-3994
dc.identifier.urihttps://repozytorium.uw.edu.pl//handle/item/102896
dc.identifier.weblinkhttps://www.deswater.com/DWT_abstracts/vol_278/278_2022_1.pdf
dc.languageeng
dc.pbn.affiliationearth and related environmental sciences
dc.relation.ispartofDesalination and Water Treatment
dc.relation.pages1-12
dc.rightsClosedAccess
dc.sciencecloudnosend
dc.subject.enEcological effect
dc.subject.enMining water
dc.subject.enAdsorption
dc.subject.enNickel
dc.subject.enKaolin
dc.subject.enEnvironmental applications
dc.titleCharacterization of adsorbents from Ukrainian kaolinite clay for the sorption of nickel: insight and practical application for water treatment in conditions of economic constraints
dc.typeJournalArticle
dspace.entity.typePublication