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Study of pozzolanic properties of two sugarcane bagasse ash samples from Honduras

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Study of pozzolanic properties of two sugarcane bagasse ash samples from Honduras

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dc.contributor.author Bonilla Salvador, María Mercedes es_ES
dc.contributor.author Borrachero Rosado, María Victoria es_ES
dc.contributor.author Monzó Balbuena, José Mª es_ES
dc.contributor.author Akasaki, Jorge Luis es_ES
dc.contributor.author Ma-Tay, Daniel es_ES
dc.contributor.author Paya Bernabeu, Jorge Juan es_ES
dc.date.accessioned 2017-09-22T10:43:21Z
dc.date.available 2017-09-22T10:43:21Z
dc.date.issued 2016
dc.identifier.issn 1013-9826
dc.identifier.uri http://hdl.handle.net/10251/87836
dc.description.abstract [EN] It is well known that the combustion of agricultural waste such as rice husk, bamboo leaf and bagasse among others, depending on the combustion process, may produce powders with pozzolanic properties. Two samples of sugarcane bagasse ash (SCBA) from Honduras were studied (from Ingenio Santa Matilde, close to the city of San Pedro Sula, and from Ingenio Los Mangos, close to the city of Choluteca). The samples were physico-chemically characterized and pozzolanic reactivity was checked. Both samples of ash have a chemical composition comprising mainly oxides of silicon, iron and aluminum and have similar values of the loss on ignition. Both ashes showed high ability for reacting towards hydrated lime. Moreover, the evolution of the mechanical compressive strength of mortar specimens incorporating these ashes (25% replacement of Portland cement by SCBA) was also studied. Compressive behavior revealed that for this dosage, the cementing efficiency of SCBA is similar to Portland cement.The results suggested that ashes from San Pedro Sula and Choluteca have very good pozzolanic properties. The cement and concrete industries in Honduras have a huge chance for reusing this type of waste in high quality construction materials. es_ES
dc.language Inglés es_ES
dc.publisher Trans Tech Publications es_ES
dc.relation.ispartof Key Engineering Materials es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Pozzolan es_ES
dc.subject Sugarcane bagasse ash es_ES
dc.subject Agricultural waste es_ES
dc.subject Mechanical strength es_ES
dc.subject.classification INGENIERIA DE LA CONSTRUCCION es_ES
dc.title Study of pozzolanic properties of two sugarcane bagasse ash samples from Honduras es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.4028/www.scientific.net/KEM.668.357
dc.rights.accessRights Cerrado 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.contributor.affiliation Universitat Politècnica de València. Instituto de Ciencia y Tecnología del Hormigón - Institut de Ciència i Tecnologia del Formigó es_ES
dc.description.bibliographicCitation Bonilla Salvador, MM.; Borrachero Rosado, MV.; Monzó Balbuena, JM.; Akasaki, JL.; Ma-Tay, D.; Paya Bernabeu, JJ. (2016). Study of pozzolanic properties of two sugarcane bagasse ash samples from Honduras. Key Engineering Materials. 668:357-366. doi:10.4028/www.scientific.net/KEM.668.357 es_ES
dc.description.accrualMethod Senia es_ES
dc.relation.publisherversion https://dx.doi.org/10.4028/www.scientific.net/KEM.668.357 es_ES
dc.description.upvformatpinicio 357 es_ES
dc.description.upvformatpfin 366 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 668 es_ES
dc.relation.senia 325369 es_ES
dc.identifier.eissn 1662-9795


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