Outdoor flat-panel membrane photobioreactor to treat the effluent of an anaerobic membrane bioreactor. Influence of operating, design, and environmental conditions

[EN] As microalgae have the ability to simultaneously remove nutrients from wastewater streams while producing valuable biomass, microalgae-based wastewater treatment is a win-win strategy. Although recent advances have been made in this field in lab conditions, the transition to outdoor conditions...

Descripción completa

Detalles Bibliográficos
Autores: Gonzalez-Camejo, Josue, Ruano García, María Victoria, Seco Torrecillas, Aurora, Ferrer, J., Barat, Ramón|||0000-0003-0484-3614
Tipo de recurso: artículo
Fecha de publicación:2018
País:España
Institución:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/119395
Acceso en línea:https://riunet.upv.es/handle/10251/119395
Access Level:acceso abierto
Palabra clave:Flat-panel
Membrane photobioreactor
Microalgae
Outdoor
Pilot plant
Wastewater treatment
TECNOLOGIA DEL MEDIO AMBIENTE
INGENIERIA HIDRAULICA
id ES_c9cc3e75d7c4bae7caba201c2cf67a7c
oai_identifier_str oai:riunet.upv.es:10251/119395
network_acronym_str ES
network_name_str España
repository_id_str
spelling Outdoor flat-panel membrane photobioreactor to treat the effluent of an anaerobic membrane bioreactor. Influence of operating, design, and environmental conditionsGonzalez-Camejo, JosueRuano García, María VictoriaSeco Torrecillas, AuroraFerrer, J.Barat, Ramón|||0000-0003-0484-3614Flat-panelMembrane photobioreactorMicroalgaeOutdoorPilot plantWastewater treatmentTECNOLOGIA DEL MEDIO AMBIENTEINGENIERIA HIDRAULICA[EN] As microalgae have the ability to simultaneously remove nutrients from wastewater streams while producing valuable biomass, microalgae-based wastewater treatment is a win-win strategy. Although recent advances have been made in this field in lab conditions, the transition to outdoor conditions on an industrial scale must be further investigated. In this work an outdoor pilot-scale membrane photobioreactor plant was operated for tertiary sewage treatment. The effects of different parameters on microalgae performance were studied including: temperature, light irradiance (solar and artificial irradiance), hydraulic retention time (HRT), biomass retention time (BRT), air sparging system and influent nutrient concentration. In addition the competition between microalgae and ammonium oxidising bacteria for ammonium was also evaluated. Maximum nitrogen and phosphorus removal rates of 12.5 +/- 4.2 mgN.L-1.d(-1) and 1.5 +/- 0.4 mgP.L-1.d(-1), respectively, were achieved at a BRT of 4.5 days and HRT of 2.5 days, while a maximum biomass productivity of 78 +/- 13 mgVSS.L-1.d(-1 )(VSS: volatile suspended solids) was reached. While the results obtained so far are promising, they need to be improved to make the transition to industrial scale operations feasible.This research work has been supported by the Spanish Ministry of Economy and Competitiveness (MINECO, 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. Gonzalez-Camejo (FPU14/05082).IWA PublishingDepartamento de Ingeniería Hidráulica y Medio AmbienteInstituto Universitario de Ingeniería del Agua y del Medio AmbienteEscuela Técnica Superior de Ingeniería de Caminos, Canales y PuertosMinisterio de Educación, Cultura y DeporteMinisterio de Ciencia e InnovaciónRepositorio Institucional de la Universitat Politècnica de València Riunet20182018-01-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfapplication/octet-streamhttps://riunet.upv.es/handle/10251/119395reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengMinisterio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 CTM2011-28595-C02-01 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 MICROALGASMinisterio de Educación y Cultura http://dx.doi.org/10.13039/501100003176 FPU2014-05082 FPU2014-05082open accesshttp://purl.org/coar/access_right/c_abf2Reserva de todos los derechoshttp://rightsstatements.org/vocab/InC/1.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/1193952026-06-13T07:49:27Z
dc.title.none.fl_str_mv Outdoor flat-panel membrane photobioreactor to treat the effluent of an anaerobic membrane bioreactor. Influence of operating, design, and environmental conditions
title Outdoor flat-panel membrane photobioreactor to treat the effluent of an anaerobic membrane bioreactor. Influence of operating, design, and environmental conditions
spellingShingle Outdoor flat-panel membrane photobioreactor to treat the effluent of an anaerobic membrane bioreactor. Influence of operating, design, and environmental conditions
Gonzalez-Camejo, Josue
Flat-panel
Membrane photobioreactor
Microalgae
Outdoor
Pilot plant
Wastewater treatment
TECNOLOGIA DEL MEDIO AMBIENTE
INGENIERIA HIDRAULICA
title_short Outdoor flat-panel membrane photobioreactor to treat the effluent of an anaerobic membrane bioreactor. Influence of operating, design, and environmental conditions
title_full Outdoor flat-panel membrane photobioreactor to treat the effluent of an anaerobic membrane bioreactor. Influence of operating, design, and environmental conditions
title_fullStr Outdoor flat-panel membrane photobioreactor to treat the effluent of an anaerobic membrane bioreactor. Influence of operating, design, and environmental conditions
title_full_unstemmed Outdoor flat-panel membrane photobioreactor to treat the effluent of an anaerobic membrane bioreactor. Influence of operating, design, and environmental conditions
title_sort Outdoor flat-panel membrane photobioreactor to treat the effluent of an anaerobic membrane bioreactor. Influence of operating, design, and environmental conditions
dc.creator.none.fl_str_mv Gonzalez-Camejo, Josue
Ruano García, María Victoria
Seco Torrecillas, Aurora
Ferrer, J.
Barat, Ramón|||0000-0003-0484-3614
author Gonzalez-Camejo, Josue
author_facet Gonzalez-Camejo, Josue
Ruano García, María Victoria
Seco Torrecillas, Aurora
Ferrer, J.
Barat, Ramón|||0000-0003-0484-3614
author_role author
author2 Ruano García, María Victoria
Seco Torrecillas, Aurora
Ferrer, J.
Barat, Ramón|||0000-0003-0484-3614
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Departamento de Ingeniería Hidráulica y Medio Ambiente
Instituto Universitario de Ingeniería del Agua y del Medio Ambiente
Escuela Técnica Superior de Ingeniería de Caminos, Canales y Puertos
Ministerio de Educación, Cultura y Deporte
Ministerio de Ciencia e Innovación
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Flat-panel
Membrane photobioreactor
Microalgae
Outdoor
Pilot plant
Wastewater treatment
TECNOLOGIA DEL MEDIO AMBIENTE
INGENIERIA HIDRAULICA
topic Flat-panel
Membrane photobioreactor
Microalgae
Outdoor
Pilot plant
Wastewater treatment
TECNOLOGIA DEL MEDIO AMBIENTE
INGENIERIA HIDRAULICA
description [EN] As microalgae have the ability to simultaneously remove nutrients from wastewater streams while producing valuable biomass, microalgae-based wastewater treatment is a win-win strategy. Although recent advances have been made in this field in lab conditions, the transition to outdoor conditions on an industrial scale must be further investigated. In this work an outdoor pilot-scale membrane photobioreactor plant was operated for tertiary sewage treatment. The effects of different parameters on microalgae performance were studied including: temperature, light irradiance (solar and artificial irradiance), hydraulic retention time (HRT), biomass retention time (BRT), air sparging system and influent nutrient concentration. In addition the competition between microalgae and ammonium oxidising bacteria for ammonium was also evaluated. Maximum nitrogen and phosphorus removal rates of 12.5 +/- 4.2 mgN.L-1.d(-1) and 1.5 +/- 0.4 mgP.L-1.d(-1), respectively, were achieved at a BRT of 4.5 days and HRT of 2.5 days, while a maximum biomass productivity of 78 +/- 13 mgVSS.L-1.d(-1 )(VSS: volatile suspended solids) was reached. While the results obtained so far are promising, they need to be improved to make the transition to industrial scale operations feasible.
publishDate 2018
dc.date.none.fl_str_mv 2018
2018-01-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://riunet.upv.es/handle/10251/119395
url https://riunet.upv.es/handle/10251/119395
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Ministerio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 CTM2011-28595-C02-01 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
Ministerio de Educación y Cultura http://dx.doi.org/10.13039/501100003176 FPU2014-05082 FPU2014-05082
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/octet-stream
dc.publisher.none.fl_str_mv IWA Publishing
publisher.none.fl_str_mv IWA Publishing
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869419423031361536
score 15.301629

Similares en LA Referencia