Utilization of sewage sludge, oven slag and fly ash in clay brick production

Basit Öğe Kaydı
dc.contributor.authorEsmeray, Ertugrul
dc.contributor.authorAts, Mustafa
dc.date.accessioned2024-09-29T15:55:15Z
dc.date.available2024-09-29T15:55:15Z
dc.date.issued2019
dc.departmentKarabük Üniversitesien_US
dc.description.abstractIt is intended in this study, evaluation of sewage sludge in construction sector. Sewage sludge (SS) is a serious problem in terms of environment and human health. When the past studies were examined about brick production, it was seen that the sewage sludge was used as a raw material in the production of brick. It is therefore thought that clay brick should be substituted with fly ash (FA) and oven slag (OS), which are also sources of environmental problems. Two different temperatures (900 degrees C and 1050 degrees C) were studied. Waste materials have been added to clay birck at rates of %5, %10, %15. 10 different mixtures with different proportions of waste materials were produced. Semi-quantitative chemical analysis (XRF), SEM analysis and atterberg limit experiments were has been performed on the materials used. Results of plasticity water, drying shrinkage, glow loss, water absorption, porosity, unit volume weight, density, compressive strength, thermal conductivity coefficient were determined for the sample were determined. SEM analysis was also has been applied to determine the microstructures of the samples. When examining SEM images of the raw materials, it was seen that SS is scattered, OS is spherical and FA is glassy and long molecular structure. In this study also determined that the increase in curing temperature has a positive effect as in the literature. Although the pressure values and sem images of the sewage sludge and oven slag samples may be suitable for use, this result could not be obtained in other experiments. In addition that, The sewage sludge has made a negative effect on the strength of the brick. However, it is suggested that using of the sewage sludges in the construction sector and researches should be continued. (C) 2018 Elsevier Ltd. All rights reserved.en_US
dc.description.sponsorshipBAP Karabuk University (KBU-BAP)en_US
dc.description.sponsorshipThe authors wish to acknowledge the financial assistance given by the BAP Karabuk University (KBU-BAP) without whom this project would not have been possible.en_US
dc.identifier.doi10.1016/j.conbuildmat.2018.10.231
dc.identifier.endpage121en_US
dc.identifier.issn0950-0618
dc.identifier.issn1879-0526
dc.identifier.scopus2-s2.0-85056226534en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage110en_US
dc.identifier.urihttps://doi.org/10.1016/j.conbuildmat.2018.10.231
dc.identifier.urihttps://hdl.handle.net/20.500.14619/4537
dc.identifier.volume194en_US
dc.identifier.wosWOS:000452815000012en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofConstruction and Building Materialsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSewage sludgeen_US
dc.subjectOven slagen_US
dc.subjectFly ashen_US
dc.subjectClayen_US
dc.subjectBrick productionen_US
dc.titleUtilization of sewage sludge, oven slag and fly ash in clay brick productionen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu