Performance Evaluation of Ceramic Filters for Raw Water Treatment
Main Article Content
Abstract
The drought that engulfs Gunungkidul every year forces some residents to use surface water resources in the lake or water sources in the cave even though the quality has not been tested. The application of ceramic filter technology as a household-scale water purification tool is a form of preventing further water contamination and reduces the level of the disease occurs due to the influence of biological and chemical contamination contained in water. This study aims to make ceramic filters and evaluate the performance of these filters by testing four parameters namely turbidity, hardness, E.coli, and Total Coliform. This study uses three filters, namely Pelita Indonesia (F1) production filter as a comparison filter, Kasongan Yogyakarta production filter with a composition of 80% (clay and sand) with a ratio of 1:1 and 20% wood sawdust with the addition of Silver Nitrate (AgNO3) ( F2), and Kasongan production filter with a composition of 100% clay mixed with sand without the addition of sawdust and Silver Nitrate (AgNO3) (F3). Sampling was carried out 15 times for 15 days by testing the water before and after going through the filtration process. The percentage reduction in the average for the turbidity parameter, (F1) was 38.24%, (F2) was 34.16%, and (F3) was 37.18%. The hardness parameter, (F1) is 22.22%, (F2) is 11.24%, and (F3) is 10.93%. The parameters of E.coli, (F1) are 100%, (F2) are 98.66%, and the filter with the composition of clay, sand (F3) is 46.71%. The Total Coliform (F1) parameter was 87.62%, (F2) was 69.38%, and (F3) was 51.32%. The application of ceramic filters can be done by looking at the ability of the filter to reduce the contamination contained in water. The addition of silver nitrate (AgNO3) must be done to reduce microbiological contamination.
Downloads
Article Details
References
[2] Clasen, T.F., Garcia, P.G., Boisson S., Collin S., (2005), Household-based Ceramic Water Filters for The Prevention of Diarrhea: A Randomized, Controlled Trial of a Pilot Program in Colombia, Am J Trop, Medichine Hygiene, Volume 73(4), Halaman 790-795.
[3] Ekpunobi, U.E., Agbo, S.U., and Ajiwe, V.I.E., (2019), Evaluation Of The Mixtures Of Clay, Diatomite, And Sawdust For Production Of Ceramic Pot Filters For Water Treatment Interventions Using Locally Sourced Materials, Journal of Environmental Chemical Engineering, 7, 102791.
[4] Fewtrell L., Kaufmann R., Kay D., Enanoria W., Haller L., Colford J., (2005). Water, Sanitation, and Hygiene Interventions to Reduce Diarrhea in Less Developed Countries: A Systematic Review and Meta-analysis, Lancet Infect Dis, Volume 5, Halaman 42-52.
[5] Hagan, J.M., Harley, N., Pointing, D., Sampson, M., Smith, K., Soam, V., (2009), Resource Development International – Cambodia Ceramic Water Filter Handbook, Versi 1.1, Phnom Penh, Kamboja.
[6] Hutton, G., and Haller, L., (2004), Evaluation of The Costs and Benefits of Water and Sanitation Improvements at The Global Level, Geveva: World Health Organization (WHO).
[7] Kementerian Kesehatan, (2010), Riset Kesehatan Dasar 2010, Jakarta: Badan Penelitian dan Pengembangan Kesehatan Kementerian Kesehatan.
[8] Kementerian Kesehatan. (2014). Profil Kesehatan Indonesia Tahun 2013. Jakarta : Kementerian Kesehatan
[9] Matthies, K., (2015), Development Of A Ceramic Filtration For Point-Of-Use Drinking Water Treatment In A Tropical Karst Region, Karlsruhe Institute of Technology, Karlsruhe.
[10] Roger, P.P., llamas, M. Ramon, Martinez-Cortina, Luis, (2004), Water Crisis : Myth or Reality?, Marcelino Botin Water Forum 2004, Halaman 3-4.
[11] Sophie, B., (2008), Silver Impregnated Ceramic Water Filter Flowrate versus The Removal Efficiency of Pathogens, Stevinweg : Delf University of Technology.
[12] Van Der Laan, , H., Van Halem, D., Smeets, P.W., Soppe, A.I., Kroesbergen, J., Wubbels, G., Nederstigt, J., Gensburger, I., Heijman, S.G., (2013). Bacteria And Virus Removal Effectiveness Of Ceramic Pot Filters With Different Silver
Applications In A Long Term Experiment, Water Research 51, 47-54.
[13] Vidal, A.P., Gomez, D.J., Rozo, J.C., Perilla, O.L.U., (2016), Long-Term Evaluation Of The Performance Of Four Point-Of-Use Water Filters, Water Research, 98, 176-182.d
[14] WHO, (2006), Guidelines for drinking-water quality: first addendum to third edition. World Health Organization: Geneva.
[15] WHO, (2013), Household Water Treatment and Safe Storage : Manual for Participant. Geneva : World Health Organization Regional Office for the Western Pacific.