Fe 2+  Removal from Aqueous Solution Using Expanded Perlite

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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