Hydraulic lime mortars incorporating micro cork granules with antifungal properties

Detalhes bibliográficos
Autor(a) principal: Jerónimo, Alexandre
Data de Publicação: 2020
Outros Autores: Soares, Célia, Aguiar, Barroso, Lima, Nelson
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/65303
Resumo: This study aimed to develop a mortar based on hydraulic lime and micro cork granules with antifungal properties. For this purpose, five different compositions were developed, where the amount of cork granules was different and physical and mechanical characterisations were performed. It was observed that the incorporation of micro cork granules causes significant differences in properties such as workability, compressive strength and flexural strength. Some changes in mortars were circumvented by varying the dosage of superplasticizer. The antifungal properties of micro cork granules - added mortars were observed. The results obtained can be considered as a starting point for a transition from current antifungal protections to a new antifungal technique using cork industrial waste materials.
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spelling Hydraulic lime mortars incorporating micro cork granules with antifungal propertiesSustainabilityFungiPorosityCircular economyScience & TechnologyThis study aimed to develop a mortar based on hydraulic lime and micro cork granules with antifungal properties. For this purpose, five different compositions were developed, where the amount of cork granules was different and physical and mechanical characterisations were performed. It was observed that the incorporation of micro cork granules causes significant differences in properties such as workability, compressive strength and flexural strength. Some changes in mortars were circumvented by varying the dosage of superplasticizer. The antifungal properties of micro cork granules - added mortars were observed. The results obtained can be considered as a starting point for a transition from current antifungal protections to a new antifungal technique using cork industrial waste materials.This research was supported by the Portuguese Foundation for Science and Technology (FCT) under the scope of the strategic funding of UIDB/04469/2020 unit and BioTecNorte operation (NORTE-01-0145-FEDER-000004) funded by the European Regional Development Fund under the scope of Norte2020 - Programa Operacional Regional do Norte.info:eu-repo/semantics/publishedVersionElsevierUniversidade do MinhoJerónimo, AlexandreSoares, CéliaAguiar, BarrosoLima, Nelson2020-09-202020-09-20T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/65303engJerónimo, Alexandre; Soares, Célia; Aguiar, Barroso; Lima, Nelson, Hydraulic lime mortars incorporating micro cork granules with antifungal properties. Construction and Building Materials, 255(119368), 20200950-061810.1016/j.conbuildmat.2020.119368https://www.journals.elsevier.com/construction-and-building-materialsinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-21T12:09:51Zoai:repositorium.sdum.uminho.pt:1822/65303Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T19:01:22.733317Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Hydraulic lime mortars incorporating micro cork granules with antifungal properties
title Hydraulic lime mortars incorporating micro cork granules with antifungal properties
spellingShingle Hydraulic lime mortars incorporating micro cork granules with antifungal properties
Jerónimo, Alexandre
Sustainability
Fungi
Porosity
Circular economy
Science & Technology
title_short Hydraulic lime mortars incorporating micro cork granules with antifungal properties
title_full Hydraulic lime mortars incorporating micro cork granules with antifungal properties
title_fullStr Hydraulic lime mortars incorporating micro cork granules with antifungal properties
title_full_unstemmed Hydraulic lime mortars incorporating micro cork granules with antifungal properties
title_sort Hydraulic lime mortars incorporating micro cork granules with antifungal properties
author Jerónimo, Alexandre
author_facet Jerónimo, Alexandre
Soares, Célia
Aguiar, Barroso
Lima, Nelson
author_role author
author2 Soares, Célia
Aguiar, Barroso
Lima, Nelson
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Jerónimo, Alexandre
Soares, Célia
Aguiar, Barroso
Lima, Nelson
dc.subject.por.fl_str_mv Sustainability
Fungi
Porosity
Circular economy
Science & Technology
topic Sustainability
Fungi
Porosity
Circular economy
Science & Technology
description This study aimed to develop a mortar based on hydraulic lime and micro cork granules with antifungal properties. For this purpose, five different compositions were developed, where the amount of cork granules was different and physical and mechanical characterisations were performed. It was observed that the incorporation of micro cork granules causes significant differences in properties such as workability, compressive strength and flexural strength. Some changes in mortars were circumvented by varying the dosage of superplasticizer. The antifungal properties of micro cork granules - added mortars were observed. The results obtained can be considered as a starting point for a transition from current antifungal protections to a new antifungal technique using cork industrial waste materials.
publishDate 2020
dc.date.none.fl_str_mv 2020-09-20
2020-09-20T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/65303
url http://hdl.handle.net/1822/65303
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Jerónimo, Alexandre; Soares, Célia; Aguiar, Barroso; Lima, Nelson, Hydraulic lime mortars incorporating micro cork granules with antifungal properties. Construction and Building Materials, 255(119368), 2020
0950-0618
10.1016/j.conbuildmat.2020.119368
https://www.journals.elsevier.com/construction-and-building-materials
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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