Show simple item record

dc.contributor.authorMarin-Batista, J. D.
dc.contributor.authorVillamil, J. A.
dc.contributor.authorQaramaleki, S. V.
dc.contributor.authorCoronella, C. J.
dc.contributor.authorFernández Mohedano, Ángel 
dc.contributor.authorRubia Romero, María de los Ángeles de la 
dc.contributor.otherUAM. Departamento de Ingeniería Químicaes_ES
dc.date.accessioned2021-12-22T11:30:11Z
dc.date.available2021-12-22T11:30:11Z
dc.date.issued2020-07-09
dc.identifier.citationRenewable Energy 160 (2020): 623-632en_US
dc.identifier.issn0960-1481 (print)en_US
dc.identifier.issn1879-0682 (online)en_US
dc.identifier.urihttp://hdl.handle.net/10486/699469
dc.description.abstractThe work evaluates the energy recovery from hydrothermal carbonization (HTC) of cow manure through the thermal analysis of hydrochar and the anaerobic digestion (AD) of the process water (PW). The increase of the HTC temperature in the range of 170–230 °C improved solid-fuel properties (higher heating value (16.4–20.1 MJ kg−1), fuel ratio (0.19–0.33)) of dairy manure, but less energy can be recovered by its combustion ascribing to reduction of hydrochar yield (65.0–54.0%). Fixed carbon content (12.5–18.7%), and ignition (263–278 °C) and burnout (581–619 °C) temperatures increased with carbonization temperature, thereby reducing risks of fire and explosion. However, the highest value of the comprehensive combustion index, related with good fuel characteristics, was obtained for the hydrochar carbonized at 170 °C. The high organic matter content of the PW allows energy recovery by AD, obtaining the highest methane yield for the PW generated at 170 °C (294 ± 2 mL STP CH4 g−1 VSadded). HTC led to higher energy recovery than conventional AD of dairy manure (4.1 MJ kg−1). The energy recovery by AD combined with the energy content of the hydrochar (13.7 MJ kg−1 feedstock for HTC conditions below 200 °C) accounted around 85% of the total energy content of feedstock, allowing a potential valorization route for dairy manureen_US
dc.description.sponsorshipAuthors greatly appreciate funding from Spain’s MINECO (project PID2019-108445RB-I00; project RYC-2013-12549), Madrid Regional Government (project S2018/EMT-4344), and National Science Foundation (NSF#CBET-1856009)en_US
dc.format.extent34 pag.es_ES
dc.format.mimetypeapplication/pdfes_ES
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.relation.ispartofRenewable Energyen_US
dc.rights©2020 Elsevier Ltd.es_ES
dc.subject.otherAnaerobic digestionen_US
dc.subject.otherCombustionen_US
dc.subject.otherDairy manureen_US
dc.subject.otherHydrothermal carbonizationen_US
dc.titleEnergy valorization of cow manure by hydrothermal carbonization and anaerobic digestionen_US
dc.typearticleen_US
dc.subject.ecienciaQuímicaes_ES
dc.date.embargoend2022-07-09
dc.relation.publisherversionhttps://doi.org/10.1016/j.renene.2020.07.003es_ES
dc.identifier.doi10.1016/j.renene.2020.07.003es_ES
dc.identifier.publicationfirstpage623es_ES
dc.identifier.publicationlastpage632es_ES
dc.identifier.publicationvolume160es_ES
dc.relation.projectIDGobierno de España. PID2019-108445RB-I00es_ES
dc.relation.projectIDComunidad de Madrid. S2018/EMT-4344/BIOTRES-CMes_ES
dc.type.versioninfo:eu-repo/semantics/acceptedVersionen
dc.rights.ccReconocimiento – NoComercial – SinObraDerivadaes_ES
dc.rights.accessRightsopenAccesses_ES
dc.authorUAMFernández Mohedano, Ángel (259754)
dc.authorUAMDe La Rubia Romero, María De Los Ángeles (265041)
dc.facultadUAMFacultad de Ciencias


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record