Article (Scientific journals)
An investigation on the suitability of hydrated building lime from travertine limestone outcrop of Bogongo, South West of Cameroon
Billong, Ndigui; Boubakar, Likiby; Bayiha, B.N. et al.
2020In Case Studies in Construction Materials, 13, p. 00369
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Keywords :
Bogongo; Building lime; Cameroon; Hydrated lime; Physico-chemical properties; Travertine; Commercial exploitation; Lime production; Mineralogical analysis; Physico-chemicals; Materials Science (miscellaneous)
Abstract :
[en] In the present study, physico-chemical investigations were carried out on hydrated lime produced from the limestone of the travertine outcrop of Bogongo in the South West Region of Cameroon. The aim was to evaluate the suitability of that hydrated lime as building lime. The raw material was characterized and then fired at 900 °C. The fired product was hydrated, dried and also characterized. Chemical and mineralogical analyses, density, BET specific surface measurements and thermal analyses were performed. Results were compared to those for an EN 459-1 CL 90-S industrial commercial hydrated lime. It has been shown that, hydrated lime production using the raw material from the Bogongo travertine could yield products with almost similar physico-chemical properties compared to imported CL 90 S hydrated lime, thus could have positive consequence in the commercial exploitation of the Bogongo travertine limestone outcrop.
Research center :
MIPROMALO
Disciplines :
Earth sciences & physical geography
Author, co-author :
Billong, Ndigui;  Laboratory of Materials Analyses, Local Materials Promotion Authority (MIPROMALO), Yaounde, Cameroon
Boubakar, Likiby;  Laboratory of Materials Analyses, Local Materials Promotion Authority (MIPROMALO), Yaounde, Cameroon
Bayiha, B.N.;  Department of Civil Engineering, Advanced Technical Teachers Training College, University of Douala, Douala, Cameroon
Njimbouombouo Mouliom, Soualiou ;  Université de Liège - ULiège > Département de géologie > Argiles, géochimie et environnements sédimentaires
Melo, Uphie C.;  Department of Inorganic Chemistry, Faculty of Science, University of Yaoundé I, Yaounde, Cameroon
Oti, Jonathan;  Faculty of Computing, Engineering and Science, University of South Wales, Pontypridd, United Kingdom
Kinuthia, John;  Faculty of Computing, Engineering and Science, University of South Wales, Pontypridd, United Kingdom
Language :
English
Title :
An investigation on the suitability of hydrated building lime from travertine limestone outcrop of Bogongo, South West of Cameroon
Publication date :
December 2020
Journal title :
Case Studies in Construction Materials
eISSN :
2214-5095
Publisher :
Elsevier Ltd
Volume :
13
Pages :
e00369
Peer reviewed :
Peer Reviewed verified by ORBi
Development Goals :
11. Sustainable cities and communities
Available on ORBi :
since 18 January 2023

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