Abstract
In this study, a three-stage ceramic ultrafiltration system was created to treat two car wash wastewater effluents to produce water with class A recycled water quality for the purpose of reuse at car washing facilities. Pre-treatment included coagulation , flocculation and sedimentation followed by sand filtration . The successive treatment of ceramic ultrafiltration was employed with an effective pore size of 0.02 µm. The results indicated that coagulation produces a dramatic reduction in turbidity (83–94%) and the additional sand filtration aided with the removal of suspended solids of up to 100%, in turn, reducing the likelihood of membrane fouling. Analysis suggests that the chosen coagulant of FeCl3 aids complete removal of phosphorus with an initial concentration of 15.5 mg/L of \({\text{PO}}_{4}^{3 - } - {\text{P}}\). Additionally, there is a reduction in N concentrations after the coagulation stage with up to 31% reduction of nitrate and 74% reduction of nitrite. The system has minimal influence on the removal of both heavy metal and dissolved solid concentrations, suggesting that metal and dissolved ions may only be removed with additional reverse osmosis treatment. The results obtained show that the system is robust enough to treat a large range of car wash wastewater effluents to a standard that reflects class A water with respect to turbidity and suspended solids.
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Aghapour, A. A., Nemati, S., Mohammadi, A., Nourmoradi, H., & Karimzadeh, S. (2016). Nitrate removal from water using alum and ferric chloride: A comparative study of alum and ferric chloride efficiency. Environmental Health Engineering and Management Journal, 3(2), 69–73.
American Public Health Organization (APHA). (1999). Standard methods for the examination of water and wastewater, Part 1000, 1060c. https://www.mwa.co.th/download/file_upload/SMWW_1000-3000.pdf.
Australian Bureau of Statistics. (2016). 9309.0—Motor vehicle census. Australia, 31 Jan 2016. http://www.abs.gov.au/AUSSTATS/abs@.nsf/mf/9309.0.
Badea, G., Roman, M., Giurca, I., Safirescu, C. O., Aşchilean, I., & Mureşan, D. (1989). Chemical precipitation of phosphorus on a wastewater treatment pilot plant. Recent advances in urban planning and construction. https://www.researchgate.net/file.PostFileLoader.html?id=5699495f6225ffb7b98b4583&assetKey=AS%3A318242646626304%401452886367296.
Boluarte, I. A. R., Andersen, M., Pramanik, B. K., Chang, C., Bagshaw, S., Farago, L., et al. (2016). Reuse of car wash wastewater by chemical coagulation and membrane bioreactor treatment processes. International Biodeterioration & Biodegradation, 113, 44–48.
Brown, C. (2000). Water conservation in the professional car wash industry (1st ed.). Washington, USA: International Car Wash Association.
Carroll, T., King, S., Gray, S. R., Boltom, B. A., & Booker, N. A. (2000). The fouling of microfiltration membranes by nom after coagulation treatment. Water Research, 34, 2861–2868.
Chen, C., Fu, Y., & Gao, D. (2015). Membrane biofouling process correlated to the microbial community succession in an A/O MBR. Bioresource Technology, 197, 185–192.
Davis, M. L., & Cornwell, D. A. (2008). Introduction to environmental engineering, 4/e Chapter 6 wastewater treatment.
Dong, B., Chen, Y., Gao, N., & Fan, J. (2007). Effect of coagulation pretreatment on the fouling of ultrafiltration membrane. Journal of Environmental Science, 19, 278–283.
Environmental Protection Authority. (2003). Guidelines for environmental management—Use of reclaimed water. Publication 464.2, 1–10. http://www.epa.vic.gov.au/our-work/publications/publication/2003/november/464-2.
Environmental Protection Authority. (2007). Reducing stormwater pollution: A guide for auto repairers, auto detailers and car yards. http://www.epa.vic.gov.au/~/media/publications/980%201.pdf.
Etchepare, R., Zaneti, R., Azevedo, A., & Rubio, J. (2014). Application of flocculatione-flotation followed by ozonation in vehicle wash wastewater treatment/disinfection and water reclamation. Desalination, 56, 1728–1736.
Hamoda, M. F., AI-Ghusain, I., & Al-Mutairi, N. Z. (2004). Sand filtration of wastewater for tertiary treatment and water reuse. Desalination, 164, 203–211.
Hashim, N. H., & Nadzirah, Z. (2016). Pollutants characterization of car wash wastewater, EDP sciences. Matec web of conferences, The 3rd international conference on civil and environmental engineering for sustainability, Iconcees 2015.
Huisman, L., & Wood, W. E. (1974). Slow sand filtration. Geneva: World Health Organisation.
Khorfan, S., Naser, A., & Firas, A. (2011). Removal of turbidity and suspended solids by electro-coagulation to improve feed water quality of reverse osmosis plant. Desalination, 268(1), 204–207.
Krishna, R., & Sahu, O. (2013). Reduction of COD and color by polymeric coagulant (Chitosan). Journal of polymer and biopolymer physics chemistry, 1, 22–25.
Lau, W. J., Ismail, A. F., & Firdaus, S. (2013). Car wash industry in Malaysia: Treatment of car wash effluent using ultrafiltration and nanofiltration membranes. Separation and Purification Technology, 104, 26–31.
Rouch, J. C., Durand-Bourlier, L., Guigui, C., Bonnelye, V., & Aptel, P. (2002). Impact of coagulation conditions on the in-line coagulation/uf process for drinking water production. Desalination, 147, 95–100.
Sabur, M. A., Khan, A. A., & Safiullah, S. (2012). Treatment of textile wastewater by coagulation precipitation method. Journal of Science Research, 4(3), 623–633.
Zhang, K., & Farahbakhsh, K. (2007). Removal of native coliphages and coliform bacteria from municipal wastewater by various wastewater treatment processes: Implications to water reuse. Water Research, 41, 2861–2864.
Acknowledgements
The authors wish to thank the Australian Car Wash Association (ACWA) for their help with providing insight into the vehicle cleaning industry and both clients for providing samples for bulk testing. The technical staffs at the Chemical and Environmental Engineering laboratory of RMIT University are acknowledged for their assistance in using the treatment system and the analyses of samples.
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Wills, J., Moazzem, S., Jegatheesan, V. (2019). Treating Car Wash Wastewater by Ceramic Ultrafiltration Membranes for Reuse Purposes. In: Pannirselvam, M., Shu, L., Griffin, G., Philip, L., Natarajan, A., Hussain, S. (eds) Water Scarcity and Ways to Reduce the Impact. Applied Environmental Science and Engineering for a Sustainable Future. Springer, Cham. https://doi.org/10.1007/978-3-319-75199-3_4
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