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Effect of light intensity, light duration and photoperiods in the performance of an outdoor photobioreactor for urban wastewater treatment

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Effect of light intensity, light duration and photoperiods in the performance of an outdoor photobioreactor for urban wastewater treatment

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dc.contributor.author Gonzalez-Camejo, Josue es_ES
dc.contributor.author Viruela Navarro, Alexandre es_ES
dc.contributor.author Ruano García, María Victoria es_ES
dc.contributor.author Barat, Ramón es_ES
dc.contributor.author Seco Torrecillas, Aurora es_ES
dc.contributor.author Ferrer, J. es_ES
dc.date.accessioned 2019-05-23T20:04:00Z
dc.date.available 2019-05-23T20:04:00Z
dc.date.issued 2019 es_ES
dc.identifier.uri http://hdl.handle.net/10251/121013
dc.description.abstract [EN] A series of eight experiments were carried out to analyse the effects of light intensity, light duration and photoperiods on a microalgae culture for treating AnMBR effluent at an outdoor photobioreactor (PBR) plant. Improved performance was achieved in terms of nutrient recovery rates, biomass productivity and effluent nutrient concentrations at a higher net photon flux. However, the higher irradiance was also responsible for lower biomass productivity:light irradiance ratios. None of the experiments with different lighting regimes and the same net photon flux showed any significant differences. The data obtained suggest that microalgae performance in this system did not depend on the time of day when light was applied or the length of the photoperiods, but on the net photon flux. No photoinhibiton was observed in any of the experiments, probably because of the significant shadow effect on the microalgae in the PBRs. es_ES
dc.description.sponsorship This research work was supported by the Spanish Ministry of Economy and Competitiveness (MINECO, Projects CTM2014-54980-C2-1-R, CTM2014-54980-C2-2-R, CTM2011-28595-C02-01, and CTM2011-28595-C02-02) jointly with the European Regional Development Fund (ERDF), both of which are gratefully acknowledged. It was also supported by the Spanish Ministry of Education, Culture and Sport via a pre-doctoral FPU fellowship to author J. González-Camejo (FPU14/05082).
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Algal Research es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject.classification INGENIERIA HIDRAULICA es_ES
dc.subject.classification TECNOLOGIA DEL MEDIO AMBIENTE es_ES
dc.title Effect of light intensity, light duration and photoperiods in the performance of an outdoor photobioreactor for urban wastewater treatment es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.algal.2019.101511 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MINECO//CTM2014-54980-C2-2-R/ES/DESARROLLO DE UN SISTEMA DE CONTROL Y DE SOPORTE A LA DECISION PARA LA OBTENCION DE BIONUTRIENTES Y ENERGIA EN PROCESOS DE TRATAMIENTO DE AGUAS RESIDUALES URBANAS/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MICINN//CTM2011-28595-C02-01/ES/MODELACION Y CONTROL DE LA RECUPERACION COMO BIOGAS DE LA ENERGIA DE LA MATERIA ORGANICA Y NUTRIENTES DEL AGUA RESIDUAL, ACOPLANDO UN ANBRM Y UN CULTIVO DE MICROALGAS/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MECD//FPU2014-05082/ES/FPU2014-05082/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Hidráulica y Medio Ambiente - Departament d'Enginyeria Hidràulica i Medi Ambient es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario de Ingeniería del Agua y del Medio Ambiente - Institut Universitari d'Enginyeria de l'Aigua i Medi Ambient es_ES
dc.description.bibliographicCitation Gonzalez-Camejo, J.; Viruela Navarro, A.; Ruano García, MV.; Barat, R.; Seco Torrecillas, A.; Ferrer, J. (2019). Effect of light intensity, light duration and photoperiods in the performance of an outdoor photobioreactor for urban wastewater treatment. Algal Research. 40:1-11. https://doi.org/10.1016/j.algal.2019.101511 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1016/j.algal.2019.101511 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 40 es_ES
dc.identifier.eissn 2211-9264 es_ES
dc.relation.pasarela S\386840 es_ES
dc.contributor.funder Ministerio de Economía y Competitividad es_ES
dc.contributor.funder Ministerio de Ciencia e Innovación es_ES


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