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High-performance removal of toxic phenol by single-walled and multi-walled carbon nanotubes: Kinetics, adsorption, mechanism and optimization studies

dc.contributor.authorDehghani, Mohammad Hadi
dc.contributor.authorMostofi, Masoome
dc.contributor.authorAlimohammadi, Mahmood
dc.contributor.authorMcKay, Gordon
dc.contributor.authorYetilmezsoy, Kaan
dc.contributor.authorAlbadarin, Ahmad B.
dc.contributor.authorHeibati, Behzad
dc.contributor.authorAlGhouti, Mohammad
dc.contributor.authorMubarak, N. M.
dc.contributor.authorSahu, J. N.
dc.contributor.institutionauthorYETİLMEZSOY, Kaan
dc.date.accessioned2026-06-27T13:49:13Z
dc.date.issued2016
dc.description.abstractThe adsorption capabilities of two nano-sized adsorbents: multi-walled carbon nanotubes (MWCNTs) and single-walled carbon nanotubes (SWCNTs) were investigated for the removal of toxic phenol. The maximum adsorption capacities of MWCNTs and SWCNTs were determined as 64.60 and 50.51 mg/g, respectively. Adsorption kinetics followed the pseudo-second order model for both adsorbents. The optimum conditions using SWCNT5 and MWCNTs were pH 6.57 and 4.65, phenol concentration 50 and 50 mg/L, dose 1.97 and 2 g/L and contact time 36 and 56 min, respectively. The results indicated that MWCNTs and SWCNT5 were proven as high-performance adsorbents for toxic phenol removal from wastewater. (C) 2015 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.en
dc.description.sponsorshipDepartment of Environmental Health Engineering at School of Public Health, Tehran University of Medical Sciences
dc.description.urihttps://doi.org/10.1016/j.jiec.2015.12.010
dc.identifier.doi10.1016/j.jiec.2015.12.010
dc.identifier.eissn1876-794X
dc.identifier.endpage74
dc.identifier.issn1226-086X
dc.identifier.startpage63
dc.identifier.urihttps://hdl.handle.net/20.500.14981/55159
dc.identifier.volume35
dc.identifier.wos000372385500009
dc.language.isoeng
dc.publisherELSEVIER SCIENCE INC
dc.relation.ispartofJOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY
dc.subjectAdsorption
dc.subjectCarbon nanotubes
dc.subjectKinetics
dc.subjectOptimization
dc.subjectPhenol
dc.subjectBAGASSE FLY-ASH
dc.subjectACTIVATED CARBON
dc.subjectAQUEOUS-SOLUTIONS
dc.subjectWASTE-WATER
dc.subjectDYE
dc.subjectEQUILIBRIUM
dc.subjectTHERMODYNAMICS
dc.subjectISOTHERM
dc.subjectSORPTION
dc.subject4-NITROPHENOL
dc.subjectChemistry
dc.subjectEngineering
dc.titleHigh-performance removal of toxic phenol by single-walled and multi-walled carbon nanotubes: Kinetics, adsorption, mechanism and optimization studies
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

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