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Adsorption Study of Arsenic Removal by Novel Hybrid Copper Impregnated Tufa Adsorbents in a Batch System
dc.creator | Bajić, Zoran J. | |
dc.creator | Veličković, Zlate | |
dc.creator | Đokić, Veljko | |
dc.creator | Perić-Grujić, Aleksandra | |
dc.creator | Ersen, Ovidiu | |
dc.creator | Uskoković, Petar | |
dc.creator | Marinković, Aleksandar | |
dc.date.accessioned | 2021-03-10T13:06:06Z | |
dc.date.available | 2021-03-10T13:06:06Z | |
dc.date.issued | 2016 | |
dc.identifier.issn | 1863-0650 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3313 | |
dc.description.abstract | Performance of a novel adsorbent, copper impregnated natural mineral tufa (T-Cu), applicable for efficient arsenic removal is presented in this study. Testing of adsorbent properties encompassed material characterization and equilibrium study in a batch system. Copper modification contributed to increased adsorption capacities, that is, from 4.65 to 67.83 mg g (1) for As(III), and from 6.84 to 104.62 mg g (1) for As(V), comparing to unmodified tufa. The obtained thermodynamic data indicated higher feasibility and spontaneity of the adsorption process at higher temperature. A competitive study in a multi-component system showed that T-Cu adsorbents effectively removed arsenic species at high concentrations of interfering ions. The high adsorption capacity and multi-cycle reusability gave positive techno-economic indicators in comparison to commercial adsorbents. | en |
dc.publisher | Wiley, Hoboken | |
dc.relation | University of Defense [VA-TT/4-16-18] | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45019/RS// | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172007/RS// | |
dc.relation.isversionof | http://technorep.tmf.bg.ac.rs/handle/123456789/4719 | |
dc.rights | restrictedAccess | |
dc.source | Clean-Soil Air Water | |
dc.subject | Arsenate | en |
dc.subject | Arsenite | en |
dc.subject | Carbonate materials | en |
dc.subject | Copper oxide | en |
dc.subject | Water quality | en |
dc.title | Adsorption Study of Arsenic Removal by Novel Hybrid Copper Impregnated Tufa Adsorbents in a Batch System | en |
dc.type | article | |
dc.rights.license | ARR | |
dc.citation.epage | 1488 | |
dc.citation.issue | 11 | |
dc.citation.other | 44(11): 1477-1488 | |
dc.citation.rank | M22 | |
dc.citation.spage | 1477 | |
dc.citation.volume | 44 | |
dc.description.other | Peer-reviewed manuscript: [http://technorep.tmf.bg.ac.rs/handle/123456789/4719] | |
dc.identifier.doi | 10.1002/clen.201500765 | |
dc.identifier.scopus | 2-s2.0-84981294935 | |
dc.identifier.wos | 000390002300006 | |
dc.type.version | publishedVersion |