Low‐Carbon Composite Cement Mortar Incorporating Local Raw Materials as SCMs: Performance and Life Cycle Analysis

Performance and life cycle analysis of composite cement mortars developed using local conventional (blast furnace slag and fly ash) and novel non-conventional (stone wool, glass wool, calcined Finnish clay, volcanic pozzolan Iceland, and ladle slag) raw materials as supplementary cementitious materi...

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Autores: Adediran, Adeolu, Asaam, Nana, Manso Morato, Javier, Perumal, Priyadharshini
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2026
País:España
Institución:Universidad de Burgos (UBU)
Repositorio:Repositorio Institucional de la Universidad de Burgos (RIUBU)
OAI Identifier:oai:dnet:riubu_______::24534cc556badbd07a8bb570cbc10e4b
Acceso en línea:https://hdl.handle.net/10259/11529
Access Level:acceso abierto
Palabra clave:Fresh properties
Hardened properties
Life cycle analysis
Low-carbon composite mortar
Nordic countries
Supplementary cementitious materials
Mortero (Materiales de construcción)
Materiales de construcción
Mortar
Building materials
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spelling Low‐Carbon Composite Cement Mortar Incorporating Local Raw Materials as SCMs: Performance and Life Cycle AnalysisAdediran, AdeoluAsaam, NanaManso Morato, JavierPerumal, PriyadharshiniFresh propertiesHardened propertiesLife cycle analysisLow-carbon composite mortarNordic countriesSupplementary cementitious materialsMortero (Materiales de construcción)Materiales de construcciónMortarBuilding materialsPerformance and life cycle analysis of composite cement mortars developed using local conventional (blast furnace slag and fly ash) and novel non-conventional (stone wool, glass wool, calcined Finnish clay, volcanic pozzolan Iceland, and ladle slag) raw materials as supplementary cementitious materials (SCMs) was investigated. The SCMs and the prepared mortars were characterized using x-ray diffraction, FTIR, TG-DTG, SEM-EDS, flowability, compressive strength, ultrasonic pulse velocity (UPV), water absorption, permeable porosity, and life cycle analysis (LCA). Experimental results showed a difference in the physical, chemical, and mineralogical composition of the SCMs, which in turn influenced the properties of the composite cement mortars developed. Ladle slag (30 wt.%) as SCM performed better, resulting in mortars with comparable mechanical, UPV, water absorption, permeable porosity, and microstructural properties but lower flowability values compared with reference mortars. In contrast, the use of other SCMs resulted in mortars with slightly lower mechanical properties, increased workability, and higher water absorption and permeable porosity than the reference mortars. The better performance of ladle slag may be attributed to the increased amount of precipitated hydration phases and formation of supplemental pore-filling hydration products, such as C3AH6 and Al (OH)3, attributed to the dissolution and participation of alumina from the SCM in gel formation. LCA results revealed a reduction in the environmental impact of the composite cement mortars (except those containing Finnish clay as SCM) when compared to PC-based mortars.Open access publishing facilitated by Oulun yliopisto, as part of the Wiley - FinELib agreement.Wiley202620262026info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/10259/11529reponame:Repositorio Institucional de la Universidad de Burgos (RIUBU)instname:Universidad de Burgos (UBU)InglésJournal of the American Ceramic Society. 2026, V. 109, n. 4, e70717https://doi.org/10.1111/jace.70717Atribución-NoComercial 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccessoai:dnet:riubu_______::24534cc556badbd07a8bb570cbc10e4b2026-05-28T07:56:11Z
dc.title.none.fl_str_mv Low‐Carbon Composite Cement Mortar Incorporating Local Raw Materials as SCMs: Performance and Life Cycle Analysis
title Low‐Carbon Composite Cement Mortar Incorporating Local Raw Materials as SCMs: Performance and Life Cycle Analysis
spellingShingle Low‐Carbon Composite Cement Mortar Incorporating Local Raw Materials as SCMs: Performance and Life Cycle Analysis
Adediran, Adeolu
Fresh properties
Hardened properties
Life cycle analysis
Low-carbon composite mortar
Nordic countries
Supplementary cementitious materials
Mortero (Materiales de construcción)
Materiales de construcción
Mortar
Building materials
title_short Low‐Carbon Composite Cement Mortar Incorporating Local Raw Materials as SCMs: Performance and Life Cycle Analysis
title_full Low‐Carbon Composite Cement Mortar Incorporating Local Raw Materials as SCMs: Performance and Life Cycle Analysis
title_fullStr Low‐Carbon Composite Cement Mortar Incorporating Local Raw Materials as SCMs: Performance and Life Cycle Analysis
title_full_unstemmed Low‐Carbon Composite Cement Mortar Incorporating Local Raw Materials as SCMs: Performance and Life Cycle Analysis
title_sort Low‐Carbon Composite Cement Mortar Incorporating Local Raw Materials as SCMs: Performance and Life Cycle Analysis
dc.creator.none.fl_str_mv Adediran, Adeolu
Asaam, Nana
Manso Morato, Javier
Perumal, Priyadharshini
author Adediran, Adeolu
author_facet Adediran, Adeolu
Asaam, Nana
Manso Morato, Javier
Perumal, Priyadharshini
author_role author
author2 Asaam, Nana
Manso Morato, Javier
Perumal, Priyadharshini
author2_role author
author
author
dc.subject.none.fl_str_mv Fresh properties
Hardened properties
Life cycle analysis
Low-carbon composite mortar
Nordic countries
Supplementary cementitious materials
Mortero (Materiales de construcción)
Materiales de construcción
Mortar
Building materials
topic Fresh properties
Hardened properties
Life cycle analysis
Low-carbon composite mortar
Nordic countries
Supplementary cementitious materials
Mortero (Materiales de construcción)
Materiales de construcción
Mortar
Building materials
description Performance and life cycle analysis of composite cement mortars developed using local conventional (blast furnace slag and fly ash) and novel non-conventional (stone wool, glass wool, calcined Finnish clay, volcanic pozzolan Iceland, and ladle slag) raw materials as supplementary cementitious materials (SCMs) was investigated. The SCMs and the prepared mortars were characterized using x-ray diffraction, FTIR, TG-DTG, SEM-EDS, flowability, compressive strength, ultrasonic pulse velocity (UPV), water absorption, permeable porosity, and life cycle analysis (LCA). Experimental results showed a difference in the physical, chemical, and mineralogical composition of the SCMs, which in turn influenced the properties of the composite cement mortars developed. Ladle slag (30 wt.%) as SCM performed better, resulting in mortars with comparable mechanical, UPV, water absorption, permeable porosity, and microstructural properties but lower flowability values compared with reference mortars. In contrast, the use of other SCMs resulted in mortars with slightly lower mechanical properties, increased workability, and higher water absorption and permeable porosity than the reference mortars. The better performance of ladle slag may be attributed to the increased amount of precipitated hydration phases and formation of supplemental pore-filling hydration products, such as C3AH6 and Al (OH)3, attributed to the dissolution and participation of alumina from the SCM in gel formation. LCA results revealed a reduction in the environmental impact of the composite cement mortars (except those containing Finnish clay as SCM) when compared to PC-based mortars.
publishDate 2026
dc.date.none.fl_str_mv 2026
2026
2026
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/10259/11529
url https://hdl.handle.net/10259/11529
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Journal of the American Ceramic Society. 2026, V. 109, n. 4, e70717
https://doi.org/10.1111/jace.70717
dc.rights.none.fl_str_mv Atribución-NoComercial 4.0 Internacional
http://creativecommons.org/licenses/by-nc/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución-NoComercial 4.0 Internacional
http://creativecommons.org/licenses/by-nc/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Wiley
publisher.none.fl_str_mv Wiley
dc.source.none.fl_str_mv reponame:Repositorio Institucional de la Universidad de Burgos (RIUBU)
instname:Universidad de Burgos (UBU)
instname_str Universidad de Burgos (UBU)
reponame_str Repositorio Institucional de la Universidad de Burgos (RIUBU)
collection Repositorio Institucional de la Universidad de Burgos (RIUBU)
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812429

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