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Assessment of Biomass and Biochar of Maritime Pine as a Porous Medium for Water Retention in Soils

2022-08Artigo científico Acesso aberto
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dc.contributor.authorSantos, Rodrigo V.
dc.contributor.authorMendes, Miguel A.A.
dc.contributor.authorAlexandre, Carlos
dc.contributor.authorCarrott, Manuela Ribeiro
dc.contributor.authorRodrigues, Abel
dc.contributor.authorFerreira, Ana F.
dc.contributor.institutionGeoBioTec - Geobiociências, Geoengenharias e Geotecnologias
dc.contributor.pblMDPI - Multidisciplinary Digital Publishing Institute
dc.date.accessioned2023-03-20T22:22:26Z
dc.date.available2023-03-20T22:22:26Z
dc.date.issued2022-08
dc.descriptionThe authors thank the staff of the Laboratório de Física do Solo (MED) for all their help in determining the water retention curves. The authors would like to thank to Bio Green Woods company for the support of providing biochar feedstock and allowing technological knowledge and opinion exchanges. Funding Information: The APC was funded by IDMEC, under LAETA. Publisher Copyright: © 2022 by the authors.
dc.description.abstractPinewood biomass in Portugal can be considered a major source of biochar for soil physical, chemical, and biological edaphic amendment. This work intended to evaluate the aptitude of lab produced biochar for upgrading soil moisture dynamics’ relationships considering mixtures of biochar with silica-based sand. The methodology used focused on the carbonization of pine biomass with inert atmosphere at 300 °C, 400 °C, 500 °C and 600 °C, followed by a chemical proximate and thermogravimetric analysis, scanning electron microscopy, Fourier Transform Infrared analysis, numerical modeling, and characterization of biochar porosity by gas adsorption (Brunauer–Emmett–Teller) and mercury porosimetry. The results showed the increased amounts of soil water retention and plant available water, evaluated through pF curves, due to biochar application. The thermogravimetric analysis mass loss patterns and FTIR transmittance, reflected major structural modifications in carbonized products by comparison with raw biomass. Mercury porosimetry showed that biochar pores between 392 and 250 μm and 32 μm and 6 μm gave the highest pore volume for water retention with a major increase from carbonization, by comparison with physical activation. The used methodologies allowed us to conclude that the carbonaceous feedstock can potentiate the improvement of soil water relations aiming at agricultural land use.en
dc.description.versionpublishersversion
dc.description.versionpublished
dc.format.extent17
dc.format.extent2623599
dc.identifier.doi10.3390/en15165882
dc.identifier.issn1996-1073
dc.identifier.otherPURE: 56117823
dc.identifier.otherPURE UUID: a2bf1bfb-6829-48e6-a498-cc34787ce715
dc.identifier.otherScopus: 85137665045
dc.identifier.otherWOS: 000845963900001
dc.identifier.urihttp://hdl.handle.net/10362/150944
dc.identifier.urlhttps://www.scopus.com/pages/publications/85137665045
dc.language.isoeng
dc.peerreviewedyes
dc.relationFunding Information: info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F50022%2F2020/PT
dc.relationinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F04035%2F2020/PT
dc.relationGeoBioSciences GeoTechnologies and GeoEngineering
dc.relationAssociated Laboratory for Green Chemistry - Clean Technologies and Processes
dc.relationAssociated Laboratory for Green Chemistry - Clean Technologies and Processes
dc.subjectbiochar
dc.subjectbiomass
dc.subjectcarbonization
dc.subjectporosity
dc.subjectsoil water retention
dc.subjectspecific surface area
dc.subjectRenewable Energy, Sustainability and the Environment
dc.subjectBuilding and Construction
dc.subjectFuel Technology
dc.subjectEngineering (miscellaneous)
dc.subjectEnergy Engineering and Power Technology
dc.subjectEnergy (miscellaneous)
dc.subjectControl and Optimization
dc.subjectElectrical and Electronic Engineering
dc.subjectSDG 7 - Affordable and Clean Energy
dc.subjectSDG 15 - Life on Land
dc.titleAssessment of Biomass and Biochar of Maritime Pine as a Porous Medium for Water Retention in Soilsen
dc.typejournal article
degois.publication.issue16
degois.publication.titleEnergies
degois.publication.volume15
dspace.entity.typePublication
oaire.awardNumberUIDB/04035/2020
oaire.awardNumberUIDB/50006/2020
oaire.awardNumberUIDP/50006/2020
oaire.awardTitleGeoBioSciences GeoTechnologies and GeoEngineering
oaire.awardTitleAssociated Laboratory for Green Chemistry - Clean Technologies and Processes
oaire.awardTitleAssociated Laboratory for Green Chemistry - Clean Technologies and Processes
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F04035%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F50006%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F50006%2F2020/PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccess
relation.isProjectOfPublication79cbe169-6a63-4f2b-a8f3-2b55bb9abfa4
relation.isProjectOfPublicationadc84c24-ba1d-4bcd-b753-2128ce9a5faa
relation.isProjectOfPublication4d9a4d40-4803-4f3a-976b-d6eaaef42510
relation.isProjectOfPublication.latestForDiscovery4d9a4d40-4803-4f3a-976b-d6eaaef42510

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