Efficient removal of siloxanes and volatile organic compounds from sewage biogas by an anoxic biotrickling filter supplemented with activated carbon

Producción Científica

Detalhes bibliográficos
Autores: Santos Clotas, Eric, Cabrera Codony, Alba, Boada, Ellana, Gich, Frederic, Muñoz Torre, Raúl, Martín, Maria J.
Formato: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2019
País:España
Recursos:Universidad de Valladolid
Repositorio:UVaDOC. Repositorio Documental de la Universidad de Valladolid
OAI Identifier:oai:uvadoc.uva.es:10324/46480
Acesso em linha:https://doi.org/10.1016/j.biortech.2019.122136
http://uvadoc.uva.es/handle/10324/46480
Access Level:acceso abierto
Palavra-chave:Activated carbon
Biogas upgrading
23 Química
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spelling Efficient removal of siloxanes and volatile organic compounds from sewage biogas by an anoxic biotrickling filter supplemented with activated carbonSantos Clotas, EricCabrera Codony, AlbaBoada, EllanaGich, FredericMuñoz Torre, RaúlMartín, Maria J.Activated carbonBiogas upgrading23 QuímicaProducción CientíficaThe removal of siloxanes (D4 and D5) and volatile organic contaminants (hexane, toluene and limonene) typically found in sewage biogas was investigated in a lab-scale biotrickling filter (BTF) packed with lava rock under anoxic conditions. Complete removal efficiencies for toluene and limonene were recorded at all empty bed residence time (EBRT) tested. The influence of EBRT was remarkable on the abatement of D5, whose removal decreased from 37% at 14.5 min to 16% at 4 min, while the removal of D4 and hexane remained below 16%. The packing material was supplemented with 20% of activated carbon aiming at increasing the mass transfer of the most hydrophobic pollutants. This strategy supported high removal efficiencies of 43 and 45% for hexane and D5 at the lowest EBRT. CO2 and silica were identified as mineralization products along with the presence of metabolites in the trickling solution such as dimethylsilanediol, 2-carene and α-terpinene.Ministerio de Ciencia, Innovación y Universidades (CTQ2014-53718-R) cofinanciado por FEDER y la Universidad de Girona.Agencia para la Competitividad Empresarial de la Generalitat de Catalunya (TECSPR16-1-0045)Junta de Castilla y León y de la UE-FEDER (CLU 2017-09)European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement N° 712949 (TECNIOspring PLUS)Elsevier2019info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionapplication/pdfhttps://doi.org/10.1016/j.biortech.2019.122136http://uvadoc.uva.es/handle/10324/46480reponame:UVaDOC. Repositorio Documental de la Universidad de Valladolidinstname:Universidad de ValladolidIngléshttps://www.sciencedirect.com/science/article/pii/S0960852419313665?via%3Dihub#!info:eu-repo/grantAgreement/EC/H2020/712949info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/oai:uvadoc.uva.es:10324/464802026-06-13T12:44:47Z
dc.title.none.fl_str_mv Efficient removal of siloxanes and volatile organic compounds from sewage biogas by an anoxic biotrickling filter supplemented with activated carbon
title Efficient removal of siloxanes and volatile organic compounds from sewage biogas by an anoxic biotrickling filter supplemented with activated carbon
spellingShingle Efficient removal of siloxanes and volatile organic compounds from sewage biogas by an anoxic biotrickling filter supplemented with activated carbon
Santos Clotas, Eric
Activated carbon
Biogas upgrading
23 Química
title_short Efficient removal of siloxanes and volatile organic compounds from sewage biogas by an anoxic biotrickling filter supplemented with activated carbon
title_full Efficient removal of siloxanes and volatile organic compounds from sewage biogas by an anoxic biotrickling filter supplemented with activated carbon
title_fullStr Efficient removal of siloxanes and volatile organic compounds from sewage biogas by an anoxic biotrickling filter supplemented with activated carbon
title_full_unstemmed Efficient removal of siloxanes and volatile organic compounds from sewage biogas by an anoxic biotrickling filter supplemented with activated carbon
title_sort Efficient removal of siloxanes and volatile organic compounds from sewage biogas by an anoxic biotrickling filter supplemented with activated carbon
dc.creator.none.fl_str_mv Santos Clotas, Eric
Cabrera Codony, Alba
Boada, Ellana
Gich, Frederic
Muñoz Torre, Raúl
Martín, Maria J.
author Santos Clotas, Eric
author_facet Santos Clotas, Eric
Cabrera Codony, Alba
Boada, Ellana
Gich, Frederic
Muñoz Torre, Raúl
Martín, Maria J.
author_role author
author2 Cabrera Codony, Alba
Boada, Ellana
Gich, Frederic
Muñoz Torre, Raúl
Martín, Maria J.
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Activated carbon
Biogas upgrading
23 Química
topic Activated carbon
Biogas upgrading
23 Química
description Producción Científica
publishDate 2019
dc.date.none.fl_str_mv 2019
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv https://doi.org/10.1016/j.biortech.2019.122136
http://uvadoc.uva.es/handle/10324/46480
url https://doi.org/10.1016/j.biortech.2019.122136
http://uvadoc.uva.es/handle/10324/46480
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv https://www.sciencedirect.com/science/article/pii/S0960852419313665?via%3Dihub#!
info:eu-repo/grantAgreement/EC/H2020/712949
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:UVaDOC. Repositorio Documental de la Universidad de Valladolid
instname:Universidad de Valladolid
instname_str Universidad de Valladolid
reponame_str UVaDOC. Repositorio Documental de la Universidad de Valladolid
collection UVaDOC. Repositorio Documental de la Universidad de Valladolid
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300719

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