TECHNICAL AND TECHNOLOGICAL ASPECTS OF BIOLOGICAL RECLAMATION USING ANTHROPOGENIC ORGANIC WASTE IN COMPOSITION WITH SEWAGE SLUDGE

Authors:
1
Lviv Polytechnic National University

A systematic modern analysis of the state of waste management in the country encourages the search for more rational, efficient and cost-effective ways of processing and recycling solid waste. The inclusion of sewage sludge as a raw material in technologies for processing substrates makes it possible to solve the problems of accumulation and negative environmental impact of this hazardous waste, in addition to the problems of recycling. Promising strategies for the use of sewage sludge in combination with other components for reclamation purposes are considered: the production of substrates by direct mixing without any physical and chemical transformation of the substrate before application for reclamation purposes; composting to obtain reclamation compost; preliminary anaerobic biodegradation with the formation of biogas and subsequent use of digestate for reclamation purposes. The conditions for the application of the strategies, their advantages and disadvantages are analyzed.

Atiyeh, R. M., Subler, S., Edwards, C. A., Bachman, G., Metzger, J. D., & Shuster, W. (2000). Effects of vermicomposts and composts on plant growth in horticultural container media and soil. Pedobiologia, 44, 579-590. doi: https://doi.org/10.1078/S0031-4056(04)70073-6

Barrena, R., Vazguez, F., & Sanchez, A. (2008). Dehydrogenase activity as a method for monitoring the composting process. Bioresource Technology, 99, 905-908. doi: https://doi.org/10.1016/j.biortech.2007.01.027

Carlsson, B., Jacobsson, S., Holmm, M., & Rickne, A. (2002). Innovation systems: Analytical and methodological issues. Research Policy, 21, 233-245. doi: https://doi.org/10.1016/S0048-7333(01)00138-X

Directive 2008/98/EC of the European Parliament and of the Council of 19 November 2008 on waste and repealing certain Directives (Text with EEA relevance) (05.07.2018). Retrieved from: https://eur-lex.europa.eu/eli/dir/2008/98/oj

Elizarov, A. I., & Nikiforov, V. V. (2008). Environmental and energy-saving aspects of utilization of blue-green algae. In Proceedings of the VII Scientific and Technical Conference "Physical Processes and Fields of Technical and Biological Objects" (pp. 87-90). Kremenchuk-Hurghada.

European Interest. (2020). Parliament supports European Green Deal. Retrieved from https://www.europeaninterest.eu/article/parliament-supports-european-gre...

Garmash, S. N. (2003). Ecological method of vegetable waste utilization by vermicomposting. Visnyk of Dnipropetrovsk Agricultural University, 2, 65-68.

Gorodniy, N. M., Melnik, I. A., & Povkhan, M. F. (1990). Bioconversion of organic waste in biodynamic agriculture. Kyiv: Urozhay.

Just, R. E., Alston, J. M., & Zilberman, D. (2007). Regulating agricultural biotechnology economics and policy. Springer Verlag publishers. Retrieved from https://link.springer.com/book/10.1007/978-0-387-36953-2

Kruсir, G. V., Chernishova, O. O., & Polischuk, V. M. (2016). Research of regimes of anaerobic digestion of wastewater of meat processing enterprise under mesophilic conditions. Ecological Safety, 2, 112-117. [Electronic resource]. Retrieved from: http://nbuv.gov.ua/UJRN/ekbez_2016_2_18

Kulyk, A. P., & Garmash, S. N. (2000). Technology of agricultural waste processing. Bulletin of the Ukrainian Society of Engineers and Mechanics, 2(1-2), 55-56.

Law of Ukraine. (1998). On Waste. Bulletin of the Verkhovna Rada of Ukraine, 36-37, 242. Retrieved from https://zakon.rada.gov.ua/laws/show/187/98-%D0%B2%D1%80#Text

Malovanyy, M. S., Aftanaziv, I. S., Tymchuk, I. S., Balandiukh, Yu. A., Zhuk, V. M., & Kopiy, M. L. (2020). Assessment of life cycle stages of hydrobionts in surface and wastewater treatment technologies. Ecological Sciences, 55, 23-28.

Malovanyy, M., & Storoshchuk, U. (2022). Obtaining and using substrates with sewage sludge. Environmental Problems, 7(3), 154–162. doi: https://doi.org/10.23939/ep2022.03.154

Malovanyy, M., Tymchuk, I., Balandiukh, Iu., Solovi, Kh., Zhuk, V., Kopiy, M., Stokalyuk, O., & Petrushka, K. (2021). Optimum collection and concentration strategies of hydrobionts' excess biomass in biological surface water purifying technologies. Environmental Problems, 6(1), 40-47. doi: https://doi.org/10.23939/ep2021.01.040

Shkvirko, O., Tymchuk, I., & Malovanyy, M. (2018). The use of bioindication to determine the possibility of sludge recovery after biological treatment of wastewater. Environmental Problems, 3(4), 258-265.

Shkvirko, O., Tymchuk, I., Holets, N., & Malovanyy, M. (2019). Overview: The prospect of the use of energy crops for biological reclamation of disturbed lands. Environmental Problems, 4(2), 91-96. doi: https://doi.org/10.23939/ep2019.02.091

Shkvirko, O., Tymchuk, I., Malovanyy, M., & Bota, O. (2021). Content of heavy metals in sewage sludge at silt fields of Lviv wastewater treatment plants. International Conference of Young Professionals, GeoTerrace 2021, Lviv. Code 177321. doi: https://doi.org/10.3997/2214-4609.20215K30188

Storoshchuk, U., Maliovanyy, M., & Tymchuk, I. (2022). Substrates based on composted sewage sludge for land recultivation. Ecological Questions, 33(4), 2022. doi: https://doi.org/10.12775/EQ.2022.039

Struchok, V. (2023). Legislative and administrative approaches to household solid waste management. Environmental Problems, 8(1), 8-17. doi:  https://doi.org/10.23939/ep2023.01.008

Tymchuk, I., Malovanyy, M., Shkvirko, O., Vankovych, D., Odusha, M., & Bota, O. (2020a). Monitoring of the condition of the accumulated sludge on the territory of Lviv wastewater treatment plants. Conference Proceedings, International Conference of Young Professionals "GeoTerrace-2020", Dec. 2020, Volume 2020, 1-5. doi: https://doi.org/10.3997/2214-4609.20205714

Tymchuk, I., Shkvirko, O., Sakalova, H., Malovanyy, M., Dabizhuk, T., Shevchuk, O., & Vasylinych, T. (2020b). Wastewater a Source of Nutrients for Crops Growth and Development. Journal of Ecological Engineering, 21(5), 88-96. doi: https://doi.org/10.12911/22998993/122188

Ukrainian State Standard 7369:2013. Sewage waters. Requirements for sewage waters and their sludge for irrigation and fertilization.