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dc.contributor.author | Soriano Martinez, Lourdes | es_ES |
dc.contributor.author | Font, Alba | es_ES |
dc.contributor.author | Tashima, Mauro M. | es_ES |
dc.contributor.author | Monzó Balbuena, José Mª | es_ES |
dc.contributor.author | Borrachero Rosado, María Victoria | es_ES |
dc.contributor.author | Bonifacio, Thais | es_ES |
dc.contributor.author | Paya Bernabeu, Jorge Juan | es_ES |
dc.date.accessioned | 2022-05-05T18:03:52Z | |
dc.date.available | 2022-05-05T18:03:52Z | |
dc.date.issued | 2021-07-05 | es_ES |
dc.identifier.issn | 0950-0618 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/182396 | |
dc.description.abstract | [EN] The use of almond-shell biomass ash (ABA) as an alternative component to the commercial reagents used in the activation of blast furnace slag (BFS) systems is investigated. The presence in its chemical composition of a high content of K2O indicate s that it can alkalinize the medium. 100% waste-based mixtures ABA/BFS were studied by micro- and macrostructural tests. A compressive strength of 44 MPa was achieved by the mortar with 25% ABA addition cured for 7 days at 65 °C. The microstructural analysis showed the formation of slightly different C(K)-A-S-H gels to those formed when using KOH. The use of ABA in BFS mortars is shown as a greener alternative for onstruction materials because the replace- ment of synthetic chemical reagents that produced around a 75¿80% of reduction in the values of kgCO2eq/m3 material | es_ES |
dc.description.sponsorship | We wish to thank the Spanish Government for project support (MINECO/FEDER-Project RTI2018-09612-B-C21). The authors would like to thank Borges Agricultural & Industrial Nuts for supplying the biomass ash and the Electronic Microscopy Service at the UPV. | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation.ispartof | Construction and Building Materials | es_ES |
dc.rights | Reconocimiento (by) | es_ES |
dc.subject | Almond-shell biomass ash | es_ES |
dc.subject | Blast furnace slag | es_ES |
dc.subject | Eco-friendly material | es_ES |
dc.subject | Waste valorisation | es_ES |
dc.subject | Alkali activated materials | es_ES |
dc.subject.classification | INGENIERIA DE LA CONSTRUCCION | es_ES |
dc.title | Almond-shell biomass ash (ABA): a greener alternative to the use of commercial alkaline reagents in alkali-activated cement | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1016/j.conbuildmat.2021.123251 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-097612-B-C21/ES/NUEVOS RETOS EN CEMENTOS ACTIVADOS ALCALINAMENTE:SOSTENIBILIDAD Y EVALUACION AMBIENTAL/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//BIA2015-70107-R/ES/APLICACIONES DE SISTEMAS GEOPOLIMERICOS OBTENIDOS A PARTIR DE MEZCLAS DE RESIDUOS: MORTEROS,HORMIGONES Y ESTABILIZACION DE SUELOS/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Ingeniería de la Construcción y de Proyectos de Ingeniería Civil - Departament d'Enginyeria de la Construcció i de Projectes d'Enginyeria Civil | es_ES |
dc.description.bibliographicCitation | Soriano Martinez, L.; Font, A.; Tashima, MM.; Monzó Balbuena, JM.; Borrachero Rosado, MV.; Bonifacio, T.; Paya Bernabeu, JJ. (2021). Almond-shell biomass ash (ABA): a greener alternative to the use of commercial alkaline reagents in alkali-activated cement. Construction and Building Materials. 290:1-14. https://doi.org/10.1016/j.conbuildmat.2021.123251 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1016/j.conbuildmat.2021.123251 | es_ES |
dc.description.upvformatpinicio | 1 | es_ES |
dc.description.upvformatpfin | 14 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 290 | es_ES |
dc.relation.pasarela | S\459029 | es_ES |
dc.contributor.funder | AGENCIA ESTATAL DE INVESTIGACION | es_ES |
dc.contributor.funder | MINISTERIO DE ECONOMIA Y EMPRESA | es_ES |
dc.contributor.funder | European Regional Development Fund | es_ES |
dc.subject.ods | 09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación | es_ES |
dc.subject.ods | 11.- Conseguir que las ciudades y los asentamientos humanos sean inclusivos, seguros, resilientes y sostenibles | es_ES |