Development and Filtration Performance of Ceramic Filters from Ikot Ebom Clay

Authors

• Mfon Udo Obot, Department of Mechanical and Aerospace Engineering, University of Uyo, NigeriaFollow
• Obotowo William Obot, Department of Mechanical and Aerospace Engineering, University of Uyo, Nigeria
• Emmanuel Udama Odeh, Department of Mechanical and Aerospace Engineering, University of Uyo, Nigeria
• Maria Kaka Etete Enoh, Department of Mechanical Engineering, University of Cross River State, Calabar, Nigeria

Keywords

Water filtration, porosity, ceramic, filter pot

Document Type

Research Article

Abstract

This research used the hand impress moulding method to prepare ceramic filter pots using 500 µm sieved clay, grog, and melon shell in three ratios of 70:5:25, 75:5:20, and 80:5:15, respectively. The pot models were dimensioned to 50 mm height, 52 mm outer diameter, and 10 mm thickness and fired to 650°C, 700°C, and 750°C. The volume of effluent, flow rate, and microbial removal efficiency were studied. From the results, filter pot 70:5:25 fired to 750°C recorded an efficiency of 99.9% removal of heterogenic bacteria count, total fungi count, total coliform, and E.coli, and has the best combination of flow rate and removal efficiency. This filter pot was seen to meet up with the World Health Organization (WHO) standards. Minitab analyses show a significant effect of material composition over fired temperature on the flow rate

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Recommended Citation

Obot, Mfon Udo; Obot, Obotowo William; Odeh, Emmanuel Udama; and Enoh, Maria Kaka Etete (2023) "Development and Filtration Performance of Ceramic Filters from Ikot Ebom Clay," Platform: A Journal of Engineering (PAJE): Vol. 7: Iss. 3, Article 5.
Available at: https://journal.utp.edu.my/paje/vol7/iss3/5

Publication Date

30-9-2023

First Page

40

Last Page

49