Publication:
Evaluating the performance of Calcium Carbide Kiln Dust in mortar - Initial study

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dc.citedby5
dc.contributor.authorLatif M.A.en_US
dc.contributor.authorNaganathan S.en_US
dc.contributor.authorRazak H.A.en_US
dc.contributor.authorMustapha K.N.en_US
dc.contributor.authorid57169795800en_US
dc.contributor.authorid30267872100en_US
dc.contributor.authorid9243893200en_US
dc.contributor.authorid26032672000en_US
dc.date.accessioned2023-05-29T06:01:03Z
dc.date.available2023-05-29T06:01:03Z
dc.date.issued2015
dc.descriptionByproducts; Calcium; Calcium carbide; Cements; Compressive strength; Density (specific gravity); Dust; Kilns; Mixtures; Mortar; Physical properties; Portland cement; Setting; Cement based material; Cement replacement; Durability of concretes; Environmental pollutions; Kiln dust; Mortar strength; Ordinary Portland cement; Research and development; Strength of materialsen_US
dc.description.abstractThis initial study evaluated the physical properties, setting time, density and compressive strength of Calcium Carbide Kiln Dust (CCKD) as a potential cement alternative for mortar. CCKD is the by-product of Calcium Carbide (CC) production. This byproduct leads to environmental pollutions as CCKD has no valuable and beneficial usage, hence it is disposed as landfills. This study explores the possibility of adding CCKD to mortar mixtures by replacing Ordinary Portland Cement (OPC). Six (6) mortar mixtures containing different CCKD replacements up to 40% by weight and one control mortar results are reported. The results indicated that there is a systematic increase in initial and final setting time with the decrease of density and mortar strength. The mixture compressive strength was lower than the control mortar at all ages. It can be concluded that CCKD mortar mixtures may be utilized to compensate setting rate of cement-based materials. However, more research and development, especially on optimum mix design, setting times, early strength, and durability of concrete should be carried out. � 2015 The Authors. Published by Elsevier Ltd. Published by Elsevier Ltd.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1016/j.proeng.2015.11.138
dc.identifier.epage795
dc.identifier.scopus2-s2.0-84960876620
dc.identifier.spage788
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84960876620&doi=10.1016%2fj.proeng.2015.11.138&partnerID=40&md5=3e4e2f43f27b3f1be20a46096f2137c2
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/22452
dc.identifier.volume125
dc.publisherElsevier Ltden_US
dc.relation.ispartofAll Open Access, Bronze
dc.sourceScopus
dc.sourcetitleProcedia Engineering
dc.titleEvaluating the performance of Calcium Carbide Kiln Dust in mortar - Initial studyen_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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