Characterization and performance of building composites made from gypsum and woody-biomass ash waste: A product development and application study

The aim of this study is to explore the potential of using biomass-ash waste as a secondary raw material for building composites. The waste is generated by a thermal power plant that burns woody biomass and would otherwise be disposed of in landfills. The study investigates the physical and mechanic...

Full description

Bibliographic Details
Authors: Pedreño Rojas, Manuel Alejandro, Porras Amores, César, Villoria Sáez, Paola, Morales Conde, María Jesús, Flores-Colen, Inês
Format: article
Status:Published version
Publication Date:2024
Country:España
Institution:Universidad de Sevilla (US)
Repository:idUS. Depósito de Investigación de la Universidad de Sevilla
OAI Identifier:oai:idus.us.es:11441/158845
Online Access:https://hdl.handle.net/11441/158845
https://doi.org/10.1016/j.conbuildmat.2024.135435
Access Level:Open access
Keyword:Plaster
Recycling
Circular economy
Wood
Ash
Construction
id ES_25b294fcbcd1a60c8bfde33464396305
oai_identifier_str oai:idus.us.es:11441/158845
network_acronym_str ES
network_name_str España
repository_id_str
spelling Characterization and performance of building composites made from gypsum and woody-biomass ash waste: A product development and application studyPedreño Rojas, Manuel AlejandroPorras Amores, CésarVilloria Sáez, PaolaMorales Conde, María JesúsFlores-Colen, InêsPlasterRecyclingCircular economyWoodAshConstructionThe aim of this study is to explore the potential of using biomass-ash waste as a secondary raw material for building composites. The waste is generated by a thermal power plant that burns woody biomass and would otherwise be disposed of in landfills. The study investigates the physical and mechanical properties of gypsum-based composites containing different proportions of biomass-ash waste and compares them with the reference and regulatory documents. The study also proposes some possible building applications for the optimal composite and evaluates its performance through simulations. The results indicate that adding up to 25% wood ash can improve the mechanical strength of the composites, exceeding the reference and minimum requirements. The proposed building applications using the new composite reach a reduction in the environmental impact and an improvement in the energy efficiency of the building envelope.ElsevierConstrucciones Arquitectónicas ITEP205: Análisis y Evaluación de Sistemas Constructivos y Estructurales en la ArquitecturaGobierno de EspañaCERIS Research CentreFoundation for Science and Technology (FST)2024info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttps://hdl.handle.net/11441/158845https://doi.org/10.1016/j.conbuildmat.2024.135435reponame:idUS. Depósito de Investigación de la Universidad de Sevillainstname:Universidad de Sevilla (US)InglésConstruction and Building Materials, 419 (135435).CAS22/00320CAS22/00341PRX22/00363UIDB/04625/2020https://www.sciencedirect.com/science/article/pii/S0950061824005762?via%3Dihubinfo:eu-repo/semantics/openAccessoai:idus.us.es:11441/1588452026-06-17T12:51:07Z
dc.title.none.fl_str_mv Characterization and performance of building composites made from gypsum and woody-biomass ash waste: A product development and application study
title Characterization and performance of building composites made from gypsum and woody-biomass ash waste: A product development and application study
spellingShingle Characterization and performance of building composites made from gypsum and woody-biomass ash waste: A product development and application study
Pedreño Rojas, Manuel Alejandro
Plaster
Recycling
Circular economy
Wood
Ash
Construction
title_short Characterization and performance of building composites made from gypsum and woody-biomass ash waste: A product development and application study
title_full Characterization and performance of building composites made from gypsum and woody-biomass ash waste: A product development and application study
title_fullStr Characterization and performance of building composites made from gypsum and woody-biomass ash waste: A product development and application study
title_full_unstemmed Characterization and performance of building composites made from gypsum and woody-biomass ash waste: A product development and application study
title_sort Characterization and performance of building composites made from gypsum and woody-biomass ash waste: A product development and application study
dc.creator.none.fl_str_mv Pedreño Rojas, Manuel Alejandro
Porras Amores, César
Villoria Sáez, Paola
Morales Conde, María Jesús
Flores-Colen, Inês
author Pedreño Rojas, Manuel Alejandro
author_facet Pedreño Rojas, Manuel Alejandro
Porras Amores, César
Villoria Sáez, Paola
Morales Conde, María Jesús
Flores-Colen, Inês
author_role author
author2 Porras Amores, César
Villoria Sáez, Paola
Morales Conde, María Jesús
Flores-Colen, Inês
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Construcciones Arquitectónicas I
TEP205: Análisis y Evaluación de Sistemas Constructivos y Estructurales en la Arquitectura
Gobierno de España
CERIS Research Centre
Foundation for Science and Technology (FST)
dc.subject.none.fl_str_mv Plaster
Recycling
Circular economy
Wood
Ash
Construction
topic Plaster
Recycling
Circular economy
Wood
Ash
Construction
description The aim of this study is to explore the potential of using biomass-ash waste as a secondary raw material for building composites. The waste is generated by a thermal power plant that burns woody biomass and would otherwise be disposed of in landfills. The study investigates the physical and mechanical properties of gypsum-based composites containing different proportions of biomass-ash waste and compares them with the reference and regulatory documents. The study also proposes some possible building applications for the optimal composite and evaluates its performance through simulations. The results indicate that adding up to 25% wood ash can improve the mechanical strength of the composites, exceeding the reference and minimum requirements. The proposed building applications using the new composite reach a reduction in the environmental impact and an improvement in the energy efficiency of the building envelope.
publishDate 2024
dc.date.none.fl_str_mv 2024
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/11441/158845
https://doi.org/10.1016/j.conbuildmat.2024.135435
url https://hdl.handle.net/11441/158845
https://doi.org/10.1016/j.conbuildmat.2024.135435
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Construction and Building Materials, 419 (135435).
CAS22/00320
CAS22/00341
PRX22/00363
UIDB/04625/2020
https://www.sciencedirect.com/science/article/pii/S0950061824005762?via%3Dihub
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:idUS. Depósito de Investigación de la Universidad de Sevilla
instname:Universidad de Sevilla (US)
instname_str Universidad de Sevilla (US)
reponame_str idUS. Depósito de Investigación de la Universidad de Sevilla
collection idUS. Depósito de Investigación de la Universidad de Sevilla
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869404777728704512
score 15.300719

Similar Items