Simultaneous removal of Cu2+ and So4 2- using Ba2+- modified clinoptilolite from aqueous medium

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creativework.keywordsCu2+ cations, Modified clinoptilolite, Removal efficiency, SO4 2- anions
creativework.publisherUniversity of Chemical Technology and Metallurgyjournal@uctm.eduen
dc.contributor.authorLavrova-Popova S.
dc.contributor.authorHlebarov G.
dc.date.accessioned2024-07-16T11:16:48Z
dc.date.accessioned2024-07-16T11:18:51Z
dc.date.available2024-07-16T11:16:48Z
dc.date.available2024-07-16T11:18:51Z
dc.date.issued2018-01-01
dc.description.abstractStudy on the simultaneous removal of copper cations and sulfate anions from aqueous medium using modified clinoptilolite, has been carried out. The influence of several physicochemical parameters such as the initial ion concentration in the aqueous solution, the clinoptilolite mass, the contact time, and the rate of the system agitation was investigated. It was found that only 19.2 % of the sulphate anions have been removed using unmodified clinoptilolite, while with modified clinoptilolite a 4-fold higher removal efficiency (69.7 %) has been achieved. Reverse effect in the copper cations removal was observed. The removal efficiency of 93.9 % was achieved using unmodified natural clinoptilolite, while with Ba2+ modified clinoptilolite it was 88.3 %.
dc.identifier.issn1314-7978
dc.identifier.issn1314-7471
dc.identifier.scopusSCOPUS_ID:85044765523en
dc.identifier.urihttps://rlib.uctm.edu/handle/123456789/1206
dc.language.isoen
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85044765523&origin=inward
dc.titleSimultaneous removal of Cu2+ and So4 2- using Ba2+- modified clinoptilolite from aqueous medium
dc.typeArticle
oaire.citation.issue3
oaire.citation.volume53
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