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Low-cost ceramic membranes manufacture using INKJET technology for active layer deposition and validation on membrane bioreactors

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Low-cost ceramic membranes manufacture using INKJET technology for active layer deposition and validation on membrane bioreactors

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dc.contributor.author Lujan Facundo, Maria Jose es_ES
dc.contributor.author Mendoza Roca, José Antonio es_ES
dc.contributor.author Bes-Piá, M.A. es_ES
dc.contributor.author Zuriaga-Agusti, E. es_ES
dc.contributor.author Mestre, Sergio es_ES
dc.contributor.author Palacios, María-Dolores es_ES
dc.date.accessioned 2024-01-17T19:02:23Z
dc.date.available 2024-01-17T19:02:23Z
dc.date.issued 2023-08 es_ES
dc.identifier.issn 0957-5820 es_ES
dc.identifier.uri http://hdl.handle.net/10251/201977
dc.description.abstract [EN] The fabrication of eco-friendly ceramic membranes based on low-cost raw materials, using digital INKJET printing techniques for active layer deposition and its validation in a membrane bioreactor (MBR) has been studied. The raw materials used in the manufacture of the support layer were UA50/2 clay, chamotte, calcium carbonate and potato starch. A MBR laboratory plant was operated to treat municipal wastewater with three ceramic membranes with different grammages in the selective layer deposition. The membrane performance at laboratory scale was evaluated in terms of transmembrane pressure (TMP) evolution for a constant permeate flux, permeate quality and mixed liquor characteristics. From these experiments, it was selected the membrane which obtained the lowest TMP profile maintaining appropriate water quality parameters (chemical oxygen demand (COD) removal percentage around 90% and turbidity around 0.06 NTU). This membrane was also operated at pilot plant scale in order to validate it at higher scale. Results indicated that TMP values were in the range of 0.06 and 0.1 bar, COD removal percentage was around 98% and microbiology analysis demonstrated that the quality of the effluent, according to European regulation 2020/741, can be classified as Class A and it can be reused for non-potable purposes. es_ES
dc.description.sponsorship Authors thank the FEDER/Ministerio de Ciencia, Innovacion y Universidades-Agencia Estatal de Investigacion for the financial support (Reference of the project: RTC-2017-5897-5-AR). es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Process Safety and Environmental Protection es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Membrane bioreactor es_ES
dc.subject Low-cost ceramic membranes es_ES
dc.subject Transmembrane pressure es_ES
dc.subject Laboratory plant es_ES
dc.subject Pilot plant es_ES
dc.subject.classification INGENIERIA QUIMICA es_ES
dc.title Low-cost ceramic membranes manufacture using INKJET technology for active layer deposition and validation on membrane bioreactors es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.psep.2023.06.045 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AGENCIA ESTATAL DE INVESTIGACION//RTC-2017-5897-5-AR//REGENERACIÓN DE AGUAS CON TECNOLOGÍA INKJET APLICADA A MEMBRANAS CERÁMICAS DE BAJO COSTE CEMINK/ es_ES
dc.rights.accessRights Abierto 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 Lujan Facundo, MJ.; Mendoza Roca, JA.; Bes-Piá, M.; Zuriaga-Agusti, E.; Mestre, S.; Palacios, M. (2023). Low-cost ceramic membranes manufacture using INKJET technology for active layer deposition and validation on membrane bioreactors. Process Safety and Environmental Protection. 176:618-626. https://doi.org/10.1016/j.psep.2023.06.045 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1016/j.psep.2023.06.045 es_ES
dc.description.upvformatpinicio 618 es_ES
dc.description.upvformatpfin 626 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 176 es_ES
dc.relation.pasarela S\498221 es_ES
dc.contributor.funder AGENCIA ESTATAL DE INVESTIGACION es_ES
dc.contributor.funder European Regional Development Fund es_ES
dc.contributor.funder http://hdl.handle.net/10251/201977
dc.subject.ods 06.- Garantizar la disponibilidad y la gestión sostenible del agua y el saneamiento para todos es_ES


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