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dc.contributor.author | Villca, Ariel Rey![]() |
es_ES |
dc.contributor.author | Soriano Martinez, Lourdes![]() |
es_ES |
dc.contributor.author | Borrachero Rosado, María Victoria![]() |
es_ES |
dc.contributor.author | Paya Bernabeu, Jorge Juan![]() |
es_ES |
dc.contributor.author | Monzó Balbuena, José Mª![]() |
es_ES |
dc.contributor.author | Mitsuuchi Tashima, Mauro![]() |
es_ES |
dc.date.accessioned | 2023-03-27T18:01:37Z | |
dc.date.available | 2023-03-27T18:01:37Z | |
dc.date.issued | 2022-04-08 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/192627 | |
dc.description.abstract | [EN] This work studies the possibility of using geopolymer materials to enhance the mechanical and durability properties of hydrated lime¿pozzolan mixtures, which gave rise to the so-called ¿hybrid systems¿. Two different waste types were used as pozzolan in the lime¿pozzolan system: rice husk ash (RHA) and spent fluid catalytic cracking (FCC). The geopolymer fabricated with FCC was activated with commercial reagents (NaOH and Na2SiO3), and also with alternative sources of silica to obtain a lower carbon footprint in these mixtures. The alternative silica sources were RHA and residual diatomaceous earth (RDE) from the beer industry. The geopolymer mixture substituted the lime¿pozzolan mixture for 30% replacement in weight. The hybrid systems showed better mechanical strengths for the short and medium curing ages in relation to the lime¿pozzolan mixtures. Thermogravimetric analyses were performed to characterise the types of products formed in these mixtures. In the durability studies, hybrid systems better performed in freeze¿thaw cycles and obtained lower capillarity water absorption values. | es_ES |
dc.description.sponsorship | This research forms part of a project supported by MINECO and FEDER funds (ECOSOST RTI2018-097612-B-C21-AR). | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | MDPI AG | es_ES |
dc.relation.ispartof | Materials | es_ES |
dc.rights | Reconocimiento (by) | es_ES |
dc.subject | Hydrated lime | es_ES |
dc.subject | Pozzolan | es_ES |
dc.subject | Geopolymer | es_ES |
dc.subject | Mortar | es_ES |
dc.subject | Freeze¿thaw cycles | es_ES |
dc.subject | Water absorption | es_ES |
dc.subject.classification | INGENIERIA DE LA CONSTRUCCION | es_ES |
dc.title | Hybrid lime-pozzolan-geopolymer systems: microstructural, mechanical and durability studies | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.3390/ma15082736 | 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/MICINN//MAT2010-19934/ES/DISEÑO Y PROPIEDADES DE NUEVOS MATERIALES GEOPOLIMERICOS PARA LA CONSTRUCCION, A PARTIR DE MATERIALES RESIDUALES/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros de Caminos, Canales y Puertos - Escola Tècnica Superior d'Enginyers de Camins, Canals i Ports | es_ES |
dc.description.bibliographicCitation | Villca, AR.; Soriano Martinez, L.; Borrachero Rosado, MV.; Paya Bernabeu, JJ.; Monzó Balbuena, JM.; Mitsuuchi Tashima, M. (2022). Hybrid lime-pozzolan-geopolymer systems: microstructural, mechanical and durability studies. Materials. 15(8):1-14. https://doi.org/10.3390/ma15082736 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.3390/ma15082736 | 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 | 15 | es_ES |
dc.description.issue | 8 | es_ES |
dc.identifier.eissn | 1996-1944 | es_ES |
dc.identifier.pmid | 35454428 | es_ES |
dc.identifier.pmcid | PMC9029527 | es_ES |
dc.relation.pasarela | S\485915 | es_ES |
dc.contributor.funder | Agencia Estatal de Investigación | es_ES |
dc.contributor.funder | European Regional Development Fund | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad | es_ES |
dc.contributor.funder | MINISTERIO DE ASUNTOS ECONOMICOS Y TRANSFORMACION DIGITAL | es_ES |
dc.subject.ods | 09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación | es_ES |