Purification of natural and waste water using a hydro-automatic plant in local water supply systems

Автор(и)

DOI:

https://doi.org/10.32347/2524-0021.2019.32.51-58

Ключові слова:

water purification, local water supply, hydro-automatic plant, waste water, natural water

Анотація

The problems of obtaining quality water, improving the efficiency of water treatment plants, reducing energy consumption in water supply systems and drainage systems are still relevant. Water treatment plants must ensure high quality drinking water, which must meet the normative indices, as well as meet environmental safety requirements in the case of wastewater treatment. In addition, water treatment plants must be reliable in operation, easy to maintain, have good economic performance, which will achieve the lowest possible construction and operating costs and ensure low cost of treated water. In local water supply pipelines, which are located mainly in small settlements, where there may be a shortage of qualified service personnel, there is also a need to automate the operation of water treatment plants when changing the modes of their operation and washing the filter loading. In order to improve the existing plants, the methods of analysis of modern scientific achievements in the field of water treatment and new technical solutions used at water treatment and sewage treatment plants were used in the light of the above requirements. This made it possible to develop a new design of a hydro-automatic plant for natural and wastewater treatment using a bioreactor and a contact clarification filter. In the bioreactor there is a thin fiber loading, which secures colonies of microorganisms involved in the biological treatment of water. The contact clarifier filter at the top is filled with easy floating loading, which delays the contamination, and at the bottom contains a subfilter with activated sludge, which improves the formation of flakes. Such plant is convenient in operation as it achieves complete automation of work while ensuring high quality of purified water.

Посилання

Hendricks, D. (2016). Fundamentals of Water Treatment Unit Processes Physical, Chemical, and Biological. CRC Press Taylor & Francis Group. doi:10.1201/9781439895092

Gray, N. F. (2010). Water Technology (Third Edition). An Introduction for Environmental Scientists and Engineers. Chapter 14 - Introduction to Wastewater Treatment (pp. 425-459). doi:10.1016/B978-1-85617-705-4.00014-9

Antonie, R. L. (2018). Fixed Biological Surfaces - Wastewater Treatment The Rotat-ing Biological Contactor. Taylor & Francis Group. doi:10.1201/9781351072045

Ahmadi, A.,& Tiruta-Barna, L. (2015). A Process Modelling-Life Cycle Assessment-MultiObjective Optimization tool for the ecodesign of conventional treatment processes of potable water. Journal of Cleaner Production, 100, 116-125. doi:10.1016/j.jclepro.2015.03.045

De Ketele, J., Davister, D., & Ikumi, D. S. (2018). Applying performance indices in plantwide modelling for a comparative study of wastewater treatment plant operational strategies. Water SA, 44 (4). doi:10.4314/wsa.v44i4.03

Kusumadewi, R. A., Sani, I. K., & Winarni, W. (2019). The Use of Multicriteria Analysis in Selecting Water Treatment Units in Sadu Water Treatment Plant, Bandung District, West Java Province, Indonesia. Journal of Community Based Environmental Engineering and Management, 3 (2), 65-78. doi:10.23969/jcbeem.v3i2.1854

Chew, C. M., Aroua, M. K., Hussain, M. A., & Ismail, W. (2015). Practical performance analysis of an industrial-scale ultrafiltration membrane water treatment plant. Journal of the Taiwan Institute of Chemical Engineers, 46, 132-139. doi:10.1016/j.jtice.2014.09.013

Najafzadeh, M., & Zeinolabedini M. (2019). Prognostication of waste water treatment plant performance using efficient soft computing models: An environmental evaluation. Measurement, 138, 690-701. doi:10.1016/j.measurement.2019.02.014

Arif, Alaa Uldeen Athil, Sorour, Mo-hamed Tarek, Aly, & Samia Ahmed. (2018). Design and Comparison of Wastewater Treatment Plant Types (Activated Sludge and Membrane Bioreactor), Using GPS-X Simulation Program: Case Study of Tikrit WWTP (Middle Iraq). Journal of Envi-ronmental Protection, 9, 636-651. doi:10.4236/jep.2018.96040

Gürtekin, E. (2019). Experimental and numerical design of renewable-energy-supported advanced biological wastewater treatment plant. International Journal of Environmental Science and Technology, 16(2), 1183–1192. doi:10.1007/s13762-018-2088-x

Mallik, A., Arefin, Md. A., & Shahadat, M. Md. Z. (2018). Design and feasibility analysis of a low-cost water treatment plant for rural regions of Bangladesh. AIMS Agriculture and Food, 3(3), 181-204. doi:10.3934/agrfood.2018.3.181

Sweetapple, C., Fu, G., & Butler D. (2017). Reliable, Robust, and Resilient System Design Framework with Application to Wastewater-Treatment Plant Control. Journal of Environmental Engineering, 143(3), 04016086. doi:10.1061/(asce)ee.1943-7870.0001171

Bertanza, G., Canato, M., & Laera, G. (2018). Towards energy self-sufficiency and integral material recovery in waste water treatment plants: Assessment of upgrading options. Journal of Cleaner Production, 170, 1206-1218. doi:10.1016/j.jclepro.2017.09.228

Torregrossa, D., Hernández-Sancho, F., Hansen, J., Cornelissen, A., Popov, T., & Schutz, G. (2017). Energy saving in wastewater treatment plants: A plant-generic cooperative decision support system. Journal of Cleaner Production, 167, 601-609. doi:10.1016/j.jclepro.2017.08.181

Zhurba, M. H. (2011). Vodoochystnye fylʹtry s plavayushchey zahruzkoy. Moscow: Nauchnoe yzdanye. [in Russian].

Khoruzhyy, P. D., Khomutetsʹka, T. P., & Khoruzhyy, V. P. (2008). Resursozberihayuchi tekhnolohiyi vodopostachannya. Kyiv: Ahrarna nauka. [in Ukrainian].

Orlov, V. O., & Trokhymchuk, M. M. (2009). Ustanovka bashtovoho typu z pinopolistyrolʹnym filʹtrom dlya znezaliznennya vody. Problemy vodopostachannya, vodovidvedennya ta hidravliky, 13, 11-18. [in Ukrainian].

Khoruzhyy, P. D., Khomutetskaya, T. P., & Khoruzhyy, V. P. (2003). Yssledovanye protsessov y razrabotka tekhnolohyy obezzhelezyvanyya vody s pomoshchʹyu zhelezobakteryy. Khymyya y tekhnolohyya vody, 25(5), 465-475. [in Russian].

Khoruzhyy, P. D., Khomutetsʹka, T. P., & Khoruzhyy, V. P. (2003). Novi tekhnolohiyi i ustanovky dlya pidhotovky pytnoyi vody v lokalʹnykh vodoprovodakh. Vodne hospodarstvo Ukrayiny, 3-4, 13-15. [in Ukrainian].

Khoruzhyy, P. D., Khomutetsʹka, T. P., Khoruzhyy V. P., & Nedashkovsʹkyy, I. P. (2011). Ustanovka dlya ochystky vody. UA Patent № 60064. Ukrainskyi instytut intelektualnoi vlasnosti (Ukrpatent). [in Ukrainian].

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Опубліковано

2019-12-20

Як цитувати

Khomutetska, T., Khoruzhy, V., Andreev, V., & Nor, V. (2019). Purification of natural and waste water using a hydro-automatic plant in local water supply systems. Проблеми водопостачання, водовідведення та гідравліки, (32), 51–58. https://doi.org/10.32347/2524-0021.2019.32.51-58