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Preparation and use of slag from the incineration of municipal solid waste as a partial substitute for portland cement

2023Conference object Open access
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dc.contributor.authorVentura, S.
dc.contributor.authorMaia, L.
dc.date.accessioned2024-02-05T17:12:14Z
dc.date.available2024-02-05T17:12:14Z
dc.date.issued2023
dc.description.abstractIn the development of the study and interpretation of the new approaches on complementary cementitious materials, we have been developing, in a first step, a study of comparative analysis of the physical, chemical and mechanical characteristics of the ordinary cement CEM I 42.5 R produced by CIMPOR [1] . We will use matured and unripened slag resulting from the incineration of municipal solid waste processed by LIPOR [2] . In this laboratory study, the materials were first submitted to a differentiated grinding process in a ball mill, and subsequently used to the tests of particle size analysis by laser diffraction in the range of particles between 0.04 m to 2000 m. This was followed by fineness determination tests according to NP EN 196-6 and subsequently manufactured various types of hybrid mortars,(with a cement/slag ratio=4) and moulding of the respective specimens. Finally, they were all submitted to mechanical compressive strength tests at 7, 28 and 90 days, according to NP EN 196-1. Finally, the results were analyzed and discussed.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationVentura, S., & Maia, L. (2023, September). Preparation and use of slag from the incineration of municipal solid waste as a partial substitute for Portland cement. In Book of Proceedings-6th International Conference WASTES: Solutions, Treatments and Opportunities.pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.13/5531
dc.language.isoporpt_PT
dc.publisherUniversidade do Portopt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt_PT
dc.subjectWastept_PT
dc.subjectIncinerationpt_PT
dc.subjectSlagspt_PT
dc.subjectCompressive strengthpt_PT
dc.subject.pt_PT
dc.subjectFaculdade de Ciências Exatas e da Engenhariapt_PT
dc.titlePreparation and use of slag from the incineration of municipal solid waste as a partial substitute for portland cementpt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.citation.conferencePlacePorto (Portugal)pt_PT
oaire.citation.endPage154pt_PT
oaire.citation.startPage152pt_PT
oaire.citation.titleBook of Proceedings - 6th International Conference WASTES: Solutions, Treatments and Opportunitiespt_PT
person.familyNameSerra Maia
person.givenNameLino Manuel
person.identifierR-000-97W
person.identifier.ciencia-idB711-823E-18C5
person.identifier.orcid0000-0002-6371-0179
person.identifier.scopus-author-id37051068400
rcaap.rightsopenAccesspt_PT
rcaap.typeconferenceObjectpt_PT
relation.isAuthorOfPublication3843bbca-e366-4c2f-ba3a-1b950a201d4b
relation.isAuthorOfPublication.latestForDiscovery3843bbca-e366-4c2f-ba3a-1b950a201d4b

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