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Modeling the mechanism, equilibrium and kinetics for the adsorption of Acid Orange 8 onto surfactant-modified clinoptilolite: The application of nonlinear regression analysis

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dc.contributor.authorKaradag, Dogan
dc.contributor.institutionauthorKARADAĞ, Doğan
dc.date.accessioned2026-06-27T13:02:01Z
dc.date.issued2007
dc.description.abstractAdsorption of Acid Orange 8 onto surfactant-modified clinoptilolite was studied conducting batch experiment system. Effect of pH, dye concentration and contact time on the adsorption was evaluated. Equilibrium adsorption data were analyzed by Langmuir, Freundlich, Redlich-Peterson and Koble-Corrigan isotherm equations using nonlinear regression analysis. The adsorption was analyzed using pseudo-first-order and pseudo-second-order kinetic models and pseudo-second-order model provided the best correlation of the experimental data. Adsorption process was found to be controlled by both surface and particle diffusions. (c) 2006 Elsevier Ltd. All rights reserved.en
dc.description.urihttps://doi.org/10.1016/j.dyepig.2006.04.009
dc.identifier.doi10.1016/j.dyepig.2006.04.009
dc.identifier.eissn1873-3743
dc.identifier.endpage664
dc.identifier.issn0143-7208
dc.identifier.issue3
dc.identifier.startpage659
dc.identifier.urihttps://hdl.handle.net/20.500.14981/49265
dc.identifier.volume74
dc.identifier.wos000245414600026
dc.language.isoeng
dc.publisherELSEVIER SCI LTD
dc.relation.ispartofDYES AND PIGMENTS
dc.subjectdye removal
dc.subjectnonlinear regression
dc.subjectChi-square test
dc.subjectadsorption
dc.subjectisotherm
dc.subjectkinetics
dc.subjectTEXTILE-DYE
dc.subjectAQUEOUS-SOLUTIONS
dc.subjectMETHYLENE-BLUE
dc.subjectREMOVAL
dc.subjectSORPTION
dc.subjectWATER
dc.subjectDECOLORIZATION
dc.subjectSAWDUST
dc.subjectCARBONS
dc.subjectENERGY
dc.subjectChemistry
dc.subjectEngineering
dc.subjectMaterials Science
dc.titleModeling the mechanism, equilibrium and kinetics for the adsorption of Acid Orange 8 onto surfactant-modified clinoptilolite: The application of nonlinear regression analysis
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

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