| dc.creator | Giraldo S., Ramirez A.P., Ulloa M., Flórez E., Acelas N.Y. | spa |
| dc.date.accessioned | 2018-04-13T16:34:54Z | |
| dc.date.available | 2018-04-13T16:34:54Z | |
| dc.date.created | 2017 | |
| dc.identifier.issn | 17426588 | |
| dc.identifier.uri | http://hdl.handle.net/11407/4569 | |
| dc.description.abstract | In this study, the removal capacity of low cost adsorbents during the adsorption of Methylene Blue (MB) and Congo Red (CR) at different concentrations (50 and 100mg•L-1) was evaluated. These adsorbents were produced from wood wastes (cedar and teak) by chemical activation (ZnCl2). Both studied materials, Activated Cedar (AC) and activated teak (AT) showed a good fit of their experimental data to the pseudo second order kinetic model and Langmuir isotherms. The maximum adsorption capacities for AC were 2000.0 and 444.4mg•g-1 for MB and CR, respectively, while for AT, maximum adsorption capacities of 1052.6 and 86.4mg•g-1 were found for MB and CR, respectively. © Published under licence by IOP Publishing Ltd. | eng |
| dc.language.iso | eng | |
| dc.publisher | Institute of Physics Publishing | spa |
| dc.relation.isversionof | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85041473161&doi=10.1088%2f1742-6596%2f935%2f1%2f012011&partnerID=40&md5=0a3c5795f2878e93b41237b0329d404d | spa |
| dc.source | Scopus | spa |
| dc.title | Dyes removal from water using low cost absorbents | spa |
| dc.type | Conference Paper | eng |
| dc.rights.accessrights | info:eu-repo/semantics/restrictedAccess | |
| dc.contributor.affiliation | Universidad de Medellin, Medellin, Colombia | spa |
| dc.identifier.doi | 10.1088/1742-6596/935/1/012011 | |
| dc.subject.keyword | Adsorption; Aromatic compounds; Azo dyes; Chemical activation; Dyes; Zinc chloride; Adsorption capacities; Congo red; Langmuir isotherm; Low costs; Low-cost adsorbents; Methylene Blue; Pseudo-second-order kinetic models; Removal capacity; Stripping (dyes) | eng |
| dc.publisher.faculty | Facultad de Ciencias Básicas | spa |
| dc.abstract | In this study, the removal capacity of low cost adsorbents during the adsorption of Methylene Blue (MB) and Congo Red (CR) at different concentrations (50 and 100mg•L-1) was evaluated. These adsorbents were produced from wood wastes (cedar and teak) by chemical activation (ZnCl2). Both studied materials, Activated Cedar (AC) and activated teak (AT) showed a good fit of their experimental data to the pseudo second order kinetic model and Langmuir isotherms. The maximum adsorption capacities for AC were 2000.0 and 444.4mg•g-1 for MB and CR, respectively, while for AT, maximum adsorption capacities of 1052.6 and 86.4mg•g-1 were found for MB and CR, respectively. © Published under licence by IOP Publishing Ltd. | eng |
| dc.creator.affiliation | Giraldo, S., Universidad de Medellin, Medellin, Colombia; Ramirez, A.P., Universidad de Medellin, Medellin, Colombia; Ulloa, M., Universidad de Medellin, Medellin, Colombia; Flórez, E., Universidad de Medellin, Medellin, Colombia; Acelas, N.Y., Universidad de Medellin, Medellin, Colombia | spa |
| dc.relation.ispartofes | Journal of Physics: Conference Series | spa |
| dc.relation.references | Duman, G., (2009) Energy Fuels, 23 (4), pp. 2197-2204; Pirsaheb, M., (2016) Desalination Water Treat, 57 (13), pp. 5888-5902; Hameed, B., Ahmad, A., Latiff, K., (2007) Dyes Pigm., 75 (1), pp. 143-149; Ramirez, A., (2017) J. Phys.: Conf. Ser. (Submitted); Ramirez, A., (2017) Rev. Colomb. Quim., 46 (1), pp. 33-41; Acelas, N., (2015) Chemosphere, 119, pp. 1353-1360; Isah, U., (2015) Int. Biodeterior. Biodegradation, 102, pp. 265-273; Mahapatra, K., Ramteke, D., Paliwal, L., (2012) J. Anal. Appl. Pyrolysis, 95, pp. 79-86; Lorenc-Grabowska, E., Gryglewicz, G., (2007) Dyes Pigm., 74 (1), pp. 34-40; Tor, A., Cengeloglu, Y., (2006) J. Hazard. Mater., 138 (2), pp. 409-415; Munagapati, V., Kim, D., (2017) Ecotoxicol. Environ. Saf., 141, pp. 226-234; Aboua, K., (2015) J. Environ. Manage., 156, pp. 10-14; Zhang, Z., (2015) J. Taiwan. Inst. Chem. Eng., 49, pp. 206-211; Zhu, H., (2011) Chem. Eng. J., 173 (2), pp. 494-502; Mall, I., (2005) Chemosphere, 61 (4), pp. 492-501; Vimonses, V., (2009) Chem. Eng. J., 148 (2-3), pp. 354-364 | spa |
| dc.type.version | info:eu-repo/semantics/publishedVersion | |
| dc.type.driver | info:eu-repo/semantics/conferenceObject | |
