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Management of reject streams from hybrid membrane processes applied to phenolic compounds removal from olive mill wastewater by adsorption/ desorption and biological processes

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Management of reject streams from hybrid membrane processes applied to phenolic compounds removal from olive mill wastewater by adsorption/ desorption and biological processes

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dc.contributor.author Cifuentes-Cabezas, Magdalena Soledad es_ES
dc.contributor.author Mendoza Roca, José Antonio es_ES
dc.contributor.author Vincent Vela, Maria Cinta es_ES
dc.contributor.author Alvarez Blanco, Silvia es_ES
dc.date.accessioned 2023-07-13T18:02:23Z
dc.date.available 2023-07-13T18:02:23Z
dc.date.issued 2022-12 es_ES
dc.identifier.uri http://hdl.handle.net/10251/194935
dc.description.abstract [EN] This work studies the valorisation of the concentrates obtained through membrane processes for the purification of olive oil washing wastewater (OOWW). The adsorption with resins/desorption process, followed by a bio- logical treatment with sequencing batch reactor SBRs. Three different wastewater samples were treated: an ul- trafiltration reject stream (UF-R), with a high organic load and low content of phenolic compounds; a nanofiltration reject stream (NF-R), which rich in phenolic compounds and with medium organic load; a stream concentrated by forward osmosis (FO-C) with high organic content and concentration of phenolic compounds. Through the adsorption/desorption process, it was possible to recover 90 % and 73 %, which corresponds to 1.69 and 1.66 g¿L¿1 of the total phenolic compounds reject streams of NF-R and FO-C, respectively. With the SBRs, it was possible to eliminate around 80 % of the organic matter present in the effluent of adsorption, and also 90 % of the remaining phenolic compounds in the case of UF-R. The results obtained are promising since, on the one hand, a high recovery of phenolic compounds was achieved and, on the other hand, a large part of the organic matter of the remaining streams after adsorption was eliminated. In this way, a solution for the management of the membrane reject streams is proposed, allowing a circular economy in the wastewater treatment of olive oil processing es_ES
dc.description.sponsorship Acknowledgements The authors acknowledge the financial support from the Spanish Ministry of Economy, Industry and Competitiveness through the project CTM2017-88645-R and The European Union through the Operational Program of the Social Fund (FSE) . es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Journal of Water Process Engineering es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Adsorption/desorption es_ES
dc.subject Olive mill wastewater es_ES
dc.subject Phenolic compounds recovery es_ES
dc.subject Sequencing batch reactor es_ES
dc.subject.classification INGENIERIA QUIMICA es_ES
dc.title Management of reject streams from hybrid membrane processes applied to phenolic compounds removal from olive mill wastewater by adsorption/ desorption and biological processes es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.jwpe.2022.103208 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CTM2017-88645-R/ES/IMPLEMENTACION DE TECNOLOGIA DE MEMBRANAS PARA LA VALORIZACION DE LOS COMPUESTOS FENOLICOS PRESENTES EN LAS AGUAS RESIDUALES DE LA INDUSTRIA DE PRODUCCION DE ACEITE DE OLIVA/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/GENERALITAT VALENCIANA//ACIF%2F2018%2F166//AYUDA PREDOCTORAL GVA-CIFUENTES CABEZAS. PROYECTO: RECUPERACION DE POLIFENOLES DE EFLUENTES DE ALMAZARA MEDIANTE PROCESOS DE MEMBRANA Y TRATAMIENTO BIOLOGICO DE LAS CORRIENTES DE RECHAZO/ es_ES
dc.rights.accessRights Embargado es_ES
dc.date.embargoEndDate 2024-12-01 es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros Industriales - Escola Tècnica Superior d'Enginyers Industrials es_ES
dc.description.bibliographicCitation Cifuentes-Cabezas, MS.; Mendoza Roca, JA.; Vincent Vela, MC.; Alvarez Blanco, S. (2022). Management of reject streams from hybrid membrane processes applied to phenolic compounds removal from olive mill wastewater by adsorption/ desorption and biological processes. Journal of Water Process Engineering. 50:1-11. https://doi.org/10.1016/j.jwpe.2022.103208 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1016/j.jwpe.2022.103208 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 11 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 50 es_ES
dc.identifier.eissn 2214-7144 es_ES
dc.relation.pasarela S\474999 es_ES
dc.contributor.funder European Social Fund es_ES
dc.contributor.funder GENERALITAT VALENCIANA es_ES
dc.contributor.funder AGENCIA ESTATAL DE INVESTIGACION es_ES


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