Abstract
This study aimed to determine the best composition of ceramic pastes from clays and volcanic ashes mixture. Two samples of clay from Koutaba and one of volcanic ashes from Foumbot (western Cameroon) were collected and physically characterised (granulometry and plasticity). Four formulations were prepared with 60wt% of ball clay; 10, 20, 30 and 40wt% of kaolin; and 30, 20, 10 and 0wt% of volcanic ashes (VAs). Brick samples of 80 × 40 × 15 mm were made and heated at 1050, 1100 and 1150 °C. Physico-mechanical and technological tests were done on fired products. Results showed that ball clays were plastic (Ip = 48.52%) compared to kaolin (Ip = 6.05%). Fired products displayed brown colour, accentuated with temperature and the increase in volcanic ash. Metallic sound was obtained beyond 10wt% VA. With increase in VA, linear shrinkage increased between 1050 and 1100 °C, then decreased between 1100 and 1150 °C. Low shrinkage (< 5%) showed that no correction is needed. With increasing temperature, water absorption decreased while compressive strength increased. Bending strength gave good values (> 36 MPa) beyond 10wt% VA at 1150 °C. Hence, ceramics with 20 and 30wt% VA with heating temperature of 1100 and 1150 °C are suggestible.
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References
Baccour H, Medhioubb M, Jamoussic F, Mhiria T, Daouda A (2008) Mineralogical evaluation and industrial applications of the Triassic clay deposits, Southern Tunisia. Mat Char 59:1613–1622. https://doi.org/10.1016/j.matchar.2008.02.008
Déruelle B, Moreau C, Nkoumbou C, Kambou R, Lissom J, Njonfang E, Ghogomou RT, Nono A (1991) The Cameroon line: a review. In: Kampunzu AB, Lubala RT (eds) magmatism in extensional structural settings – The Phanerozoic African plate. Springer-Verlag, pp 274–327
Deruelle B, Ngounouno I, Demaiffe D (2007) The ‘Cameroon hot line’ (CHL): a unique example of active alkaline intraplate structure in both oceanic and continental lithospheres. C.R. Geosci 339:589–600. https://doi.org/10.1016/j.crte.2007.07.007
Diko ML, Ekosse GE, Ayonghe SN (2011) Ntasin E B (2011) Physical characterization of clayed material for tertiary volcanic cones in Limbe (Cameroon) for ceramic applications. Applied Clay Sciences 51:380–384
Djangang CN, Elimbi A, Melo UC, Nkoumbou C, Lecomte G, Yvon J, Bonnet JP, Njopwouo D (2007) Characteristics and ceramic properties of clays from Mayouom deposit (West Cameroon). Ind Cer 27–2:79–88
Djangang CN, Elimbi A, Lecomte GL, Nkoumbou C, Soro J, Bonnet JP, Blanchart P, Njopwouo D (2008) Sintering of clay-chamote ceramic composites for refractory bricks. Ceram Int 34:1207–1213
Dondi M, Fabbri B, Laviano R (1992) Characteristics of the clays utilized in the brick industry in Apulia and Basilicata (Southern Italy). Min. Petr. Acta 35:181–191
Ekosse G. (2000) The Makoro kaolin deposit, South-eastern Botswana: its genesis and possible industrial applications. Appl. Clay Science;16:301–20. PII: S0169–1317_99.00059–9
Fantozzi G, Niepce JC, Bonnefont G (2013) Les céramiques industrielles. DUNOD, Paris
Kieufack G, Bomeni IY, Ngapgue F, Tchamba AB, Mbog MB, Tchounang Kouonang S, Wouatong ASL (2021) Potential use of alluvial clays from Monoun in ceramics by adding feldspar from Batie (West-Cameroon) as a fluxing agent. SN Applied Sciences 3:856
Kreimeyer R (1987) Some notes on the firing colour of clay bricks. Appl Clay Sci 2:175–83
Mbog MB (2016) Caractérisations géophysiques, physico-chimique, minéralogique et géochimique des argiles de Bomkoul et de Ngoma dans le sous-bassin de Douala. Thèse Doctorat PhD, Sci de la Terre, Univ. Douala, Cameroun
Mbog MB, NgonNgon GF, Etame J, DjietoLordon AE, Tassongwa B, Bilong P (2016) Vertical electrical sounding (VES.) investigation of aquifer and potential clay materials in Douala sub-basin (Cameroon, Central Africa). Earth Sci Res 5(1):94–107. https://doi.org/10.5539/esr.v5n1p94
Mefire NA, Njoya A, Yongue FR, Mache JR, Tapon NA, Nzeukou NA, Melo CU, Pilate P, Flament P, Siniapkine S, Ngono A, Fagel N (2015) Occurrences of kaolin in Koutaba (west Cameroon): mineralogical and physicochemical characterization for use in ceramic products. Clays Min 50:593–606
Moundi A, Wandji P, Bardintzeff JM, Ménard JJ, OkomoAtouba LC, Mouncherou OF, Reusser E, Bellon H, Tchoua FM (2007) Les basaltes éocènes à affinité transitionnelle du plateau Bamoun, témoins d’un réservoir mantellique enrichi sous la Ligne Volcanique du Cameroun. C. R. Geosci 339:396–406
Murray HH (2000) Traditional and new applications for kaolin, smectite, palygorskite: a general overview. Appl Clay Sci 17:207–221
NgonNgon GF, Lecomte Nana GL, Yongue Fouateu R, Lecomte G, Bilong G (2013) Physicochemical and mechanical characterization of ceramic materials obtained from a mixture of silica, feldspars and clay material of the Douala Region in Cameroon (Central Africa), Advances in Cer. Sci Eng 2:23–31
Njoya A, Nkoumbou C, Grosbois C, Njopwouo D, Njoya D, Courtin-Nomade A, Yvon J, Matin F (2006) Genesis of Mayouom kaolin deposit (Western Cameroon). Appl Clay Sci 32:125–140. https://doi.org/10.1016/j.clay.2005.11.005
Njoya D, Hajjaji M, Nkoumbou C, Elimbi A, Kwekam M, Njoya A, Yvon J, Njopwouo D (2010) Chemical and mineralogical characterization and ceramic suitability of raw feldspathic materials from Dschang (Cameroon). Bull Chem Soc Ethiop 24(1):39–46
Nzeukou NA, Fagel N, Njoya A, Kamgang BV, Medjo ER, Chinje MU (2013) Mineralogy and physico-chemical properties of alluvial clays from Sanaga valley (Center, Cameroon): suitability for ceramic application. J Appl Clay Sci 83:238–243. https://doi.org/10.1016/j.clay.2013.08.038
Okada K, Otsuka N (1986) Characterization of spinel phase from SiO2-Al2O3 xerogels and the formation process of mullite. J Am Ceram Soc 69:652–656
Pialy P, Nkoumbou C, Villiéras F, Razafitianamaharavo A, Barres O, Pelletier M, Ollivier G, Bihannic I, Njopwouo D, Yvon J, Bonnet JP (2008) Characterization for industrial applications of clays from Lembo deposit, Mount Bana (Cameroon). Clay Min 43:415–435. https://doi.org/10.1180/claymin.2008.043.3.07
Raimondo M, Ceroni C, Dondi M, Guarini G, Marsigli M, Venturi I, Zanelli C (2009) Durability of clay roofing tiles : the influence of microstructural and compositional variabes. J Eur Ceram Soc 29:3121–3128
Souza GP, Sanchez R, de Holanda JNF (2002) Characteristics and physical-mechanical properties of fired kaolinitic materials. Cerâmica 48:102–107
Speight CF, Toki J (1999) Hands in clay. Published by MC Graw Hill, 4th edition C.A www.Whhe.com
Strazzera B, Dondi M, Marsigli M (1997) Composition and ceramic properties of Tertiary clays from Southern Sardinia (Italy). Appl Clay Sci 12:247–266
Tassongwa B, Eba F, Njoya D, Tchakounté NJ, Jeudong N, Nkoumbou C, Njopwouo D (2017) Physico-chemistry and geochemistry of Balengou clay deposit (West Cameroon) with inference to an argilic hydrothermal alteration. C R Géosci 349:212–222. https://doi.org/10.1016/j.crte.2017.06.002
Tchounang KS, Wouatong ASL, Deutou JG, Yerima KPB, Njopwouo D (2016) Assessment of ceramic properties of fired clayed brick materials from Bamessing in Nord-West Cameroon. J Interceram 65:087–096
Tsozué D, NzeukouNzeugang A, Mache JR, Loweh S, Fagel N (2017) Mineralogical, physico-chemical and technological characterization of clays from Maroua (Far-North, Cameroon) for use in ceramic bricks production. J Build Eng 11:17–24. https://doi.org/10.1016/j.jobe.2017.03.008
Wouatong ASL, Djukem Wamba DL, Ngapgue F, Katte V, Beyala Kamgang Kabeyene, V. (2017) Influence of random inclusion of synthetic wicks fibers of hair on the behavior of clayey soils. Geotech Geol Eng 35:2637–2646. https://doi.org/10.1007/s10706-017-0267-z
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This manuscript is a part of the professional Master thesis of the first author. The authors are grateful to the authorities of the Local Materials Promotion Authority (MIPROMALO), Yaounde, Cameroon, for the laboratory facilities. Anonymous reviewers and Chief Editor are warmly thanked for the careful and constructive comments which significantly improved this manuscript.
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Tassongwa, B., Njoya, A., Pouepene, R.A.M. et al. Effect of volcanic ashes addition on ceramic properties of clayey materials from Koutaba (Western Cameroon). Arab J Geosci 15, 541 (2022). https://doi.org/10.1007/s12517-022-09808-7
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DOI: https://doi.org/10.1007/s12517-022-09808-7