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Fe 2+ Removal from Aqueous Solution Using Expanded Perlite

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dc.contributor.author Ioseliani, D.
dc.contributor.author Balarjishvili, G.
dc.contributor.author Kalabegashvili, N.
dc.contributor.author Samkharadze, L.
dc.contributor.author Nonikashvili, N.
dc.contributor.author Mikadze, I.
dc.date.accessioned 2021-07-29T10:31:27Z
dc.date.available 2021-07-29T10:31:27Z
dc.date.issued 2021-07
dc.identifier.issn 2454-4116
dc.identifier.uri http://dspace.tsu.ge/xmlui/handle/123456789/709
dc.description.abstract Abstract— Adsorption properties of Georgian expanded perlite prepared on the basis of perlite – natural mineral of Georgia in the process of aqueous solution purification from bivalent iron ionswere investigated for the first time in the work. The dependences of adsorption degree and volume capacity on change of solution pH, adsorbent dosage, contact time and adsorbate concentration were studied. Tests were mainly conductedunder dynamic and static conditions. Optimum conditions for Fe2+ adsorption on expanded perlite have been determined. Maximal efficiency of iron adsorption degree was equal to 91%, and volume capacity – 1.82 mg/g. Expanded perlite shows excellent adsorption properties in the process of iron removal from aqueous solution. en_US
dc.language.iso en_US en_US
dc.publisher International Journal of New Technology and Research en_US
dc.relation.ispartofseries vol.7;08-11 pg.
dc.subject expanded perlite, adsorption, iron, adsorption degree. en_US
dc.title Fe 2+ Removal from Aqueous Solution Using Expanded Perlite en_US
dc.type Article en_US

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