dc.contributor.author | Guler U.A. | |
dc.contributor.author | Sarioglu M. | |
dc.date.accessioned | 2019-07-27T12:10:23Z | |
dc.date.accessioned | 2019-07-28T09:32:24Z | |
dc.date.available | 2019-07-27T12:10:23Z | |
dc.date.available | 2019-07-28T09:32:24Z | |
dc.date.issued | 2013 | |
dc.identifier.issn | 2213-3437 | |
dc.identifier.uri | https://dx.doi.org/10.1016/j.jece.2013.05.017 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12418/5532 | |
dc.description.abstract | The raw and pretreated Spirogyra sp. were used for the single and binary removal of Cu(II), Ni(II) and methylene blue (MB) from aqueous solution. The effects of pH, contact time, initial pollutant concentration, biosorbent dosage and ionic strength (NaCl) on removal efficiency were investigated. The biosorption capacity of Cu(II), Ni(II) and MB onto raw and pretreated Spirogyra sp. was found as the following order: MB > Cu > Ni and Ni > MB > Cu. The pseudo-first order, pseudo-second order and the intraparticle diffusion models were applied to the experimental data. The thermodynamic parameters (?H, ?S, ?G) were calculated. Desorption studies was also done. The structural characteristics of biosorbent were determined through FT-IR spectrums and SEM images. Also, binary biosorption studies showed that removal efficiency of dominant pollutant reduced by the presence of the other ion in aqueous solution. © 2013 Elsevier Ltd. All rights reserved. | en_US |
dc.description.sponsorship | M-326 | en_US |
dc.description.sponsorship | This work is supported by the Scientific Research Project Fund of Cumhuriyet University under the project number M-326. | en_US |
dc.description.sponsorship | Guler, U.A.; Department of Environmental Engineering, Engineering Faculty, Cumhuriyet University, Sivas 58140, Turkey; email: ulkerasli@gmail.com | en_US |
dc.language.iso | eng | en_US |
dc.relation.isversionof | 10.1016/j.jece.2013.05.017 | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Biosorption | en_US |
dc.subject | Green algae | en_US |
dc.subject | Heavy metal | en_US |
dc.subject | Methylene blue | en_US |
dc.subject | Pretreated | en_US |
dc.subject | Spirogyra sp. | en_US |
dc.title | Single and binary biosorption of Cu(II), Ni(II) and methylene blue by raw and pretreated Spirogyra sp.: Equilibrium and kinetic modeling | en_US |
dc.type | article | en_US |
dc.relation.journal | Journal of Environmental Chemical Engineering | en_US |
dc.contributor.department | Guler, U.A., Department of Environmental Engineering, Engineering Faculty, Cumhuriyet University, Sivas 58140, Turkey -- Sarioglu, M., Department of Environmental Engineering, Engineering Faculty, Cumhuriyet University, Sivas 58140, Turkey | en_US |
dc.identifier.volume | 1 | en_US |
dc.identifier.issue | 3 | en_US |
dc.identifier.endpage | 377 | en_US |
dc.identifier.startpage | 369 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |