A comparative study for adsorption of carbolic acid by synthetic resins

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dc.contributor.authorUslu, Hasan
dc.contributor.authorBamufleh, Hisham S.
dc.date.accessioned2024-03-13T10:33:38Z
dc.date.available2024-03-13T10:33:38Z
dc.date.issued2015
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractCarbolic Acid which is called phenol is one of the important starting and/or intermediate materials in various industrial processes. However, its excessive release into environment poses a threat to living organisms, as it is a highly carcinogens and hazardous pollutant even at the very low concentration. Thus removal of phenol from polluted environments is very crucial for sustainable remediation process. We developed a low cost adsorption method for separating phenol from a model aqueous solution. The phenol adsorption was studied using two adsorbents i.e., Amber lite XAD-16 and Amber lite XAD-7 HP with a constant amount of resin 0.1 g at varying aqueous phenol concentrations (50-200 mg L-1) at room temperature. We compared the efficacy of two phenol adsorbents for removing higher phenol concentrations from the media. We investigated equilibrium and kinetics studies of phenol adsorption employing Freundlich, Temkin and Langmuir isotherms. Amberlite XAD-16 performed better than Amberlite XAD-7 HP in terms of phenol removal efficiency that amounted to 95.52%. Pseudo second order model was highly fitted for both of the adsorption systems. The coefficient of determination (R-2) with Langmuir isotherm was found to be 0.98 for Amberlite XAD-7 HP. However, Freundlich isotherm showed R-2 value of 0.95 for Amberlite XAD-16, indicating that both isotherms could be described for the isotherms on XAD-7 HP and Amberlite XAD-16, respectively.en_US
dc.identifier.endpage449en_US
dc.identifier.issn2005-8624
dc.identifier.issn2092-7037
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-84949800665en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage439en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12662/4071
dc.identifier.volume6en_US
dc.identifier.wosWOS:000373906000001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTechno-Pressen_US
dc.relation.ispartofMembrane And Water Treatmenten_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectcarbolic aciden_US
dc.subjectphenolen_US
dc.subjectAmberlite XAD-16en_US
dc.subjectAmberlite XAD-7 HPen_US
dc.subjectfreundlichen_US
dc.subjectlangmuiren_US
dc.subjectTemkinen_US
dc.titleA comparative study for adsorption of carbolic acid by synthetic resinsen_US
dc.typeArticleen_US

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