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Combination of adsorption and biological treatment in a SBR for colour elimination in municipal wastewater with discharges of textile effluents

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Combination of adsorption and biological treatment in a SBR for colour elimination in municipal wastewater with discharges of textile effluents

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dc.contributor.author Ferrer-Polonio, E. es_ES
dc.contributor.author Iborra Clar, Alicia es_ES
dc.contributor.author Mendoza Roca, José Antonio es_ES
dc.contributor.author Iborra Clar, María Isabel es_ES
dc.date.accessioned 2016-09-28T07:28:56Z
dc.date.available 2016-09-28T07:28:56Z
dc.date.issued 2014-08-14
dc.identifier.issn 1944-3994
dc.identifier.uri http://hdl.handle.net/10251/70541
dc.description.abstract ischarge of textile wastewaters (WW) to municipal wastewater treatment plants (MWWTPs) entails the presence of colour in the final effluent. It causes a negative impact on the environment and, additionally, hinders an efficient disinfection by UV lamps. In this work, a combined process consisting of the addition of powdered activated carbon (PAC) to a sequencing batch reactor was studied. The main objective was to reduce WW colour in order to obtain transmittance values in the final effluent above 60%, measured at a wavelength of 254 nm, with the aim of ensuring disinfection with UV lamps. Experiments were performed with both simulated wastewater (SWW) including the azo dye Reactive Black 5 and WW from a MWWTP receiving discharges from textile mills. Biosorption increased the transmittance of the effluent around 25% for SWW and 24% for WW, in comparison with the values measured in the influent. The PAC concentrations for the achievement of a value of 60% in the transmittance of the treated water were 250 and 400 mg/L for the simulated effluent and for the WW, respectively. PAC had to be periodically added in order to cover its loss in the waste sludge. es_ES
dc.description.sponsorship Authors thank Depuracion de Aguas del Mediterraneo S.A. for its support in the work. en_EN
dc.language Inglés es_ES
dc.publisher Taylor & Francis es_ES
dc.relation Depuracion de Aguas del Mediterraneo S.A. es_ES
dc.relation.ispartof Desalination and Water Treatment es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Powder activated carbon es_ES
dc.subject Remazol Black 5 es_ES
dc.subject Colour removal es_ES
dc.subject SBR es_ES
dc.subject.classification INGENIERIA QUIMICA es_ES
dc.title Combination of adsorption and biological treatment in a SBR for colour elimination in municipal wastewater with discharges of textile effluents es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1080/19443994.2014.929979
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto de Seguridad Industrial, Radiofísica y Medioambiental - Institut de Seguretat Industrial, Radiofísica i Mediambiental es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Química y Nuclear - Departament d'Enginyeria Química i Nuclear es_ES
dc.description.bibliographicCitation Ferrer-Polonio, E.; Iborra Clar, A.; Mendoza Roca, JA.; Iborra Clar, MI. (2014). Combination of adsorption and biological treatment in a SBR for colour elimination in municipal wastewater with discharges of textile effluents. Desalination and Water Treatment. 55(7):1915-1912. doi:10.1080/19443994.2014.929979 es_ES
dc.description.accrualMethod Senia es_ES
dc.relation.publisherversion http://dx.doi.org/10.1080/19443994.2014.929979 es_ES
dc.description.upvformatpinicio 1915 es_ES
dc.description.upvformatpfin 1912 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 55 es_ES
dc.description.issue 7 es_ES
dc.relation.senia 279735 es_ES
dc.identifier.eissn 1944-3986


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