Effectiveness of Pollutant Removal At the Wastwewater Treatment Plant in Goleniów

• Autorzy: Jakubaszek Anita

Identyfikatory

DOI

10.2478/ceer-2021-0044

• Języki publikacji: EN

Abstrakty

EN

The article assesses the efficiency of pollutant removal at the sewage treatment plant in Goleniów after modernization of the technological system. The extension and modernization of the existing installation resulted from the need to adapt the treatment plant to accept larger loads of pollutants, improve the parameters of treated sewage discharged to the receiver, and the poor technical condition of the equipment. Before the modernization of the treatment plant, an increase in the loads of COD, BOD5, and periodic total suspended solids in raw sewage was observed as well as a reduction in the efficiency of removing pollutants from the sewage. The efficiency of removing pollutants after modernization was in the range of BOD5 - 94.4 ÷ 99.8%, COD - 89.3 ÷ 98.9%, total suspended solids TSS - 95.3 ÷ 99.7%, total nitrogen - 64.1 ÷ 95.4%, and total phosphorus - 75.4 ÷ 99.4%.

Słowa kluczowe

EN

wastewater treatment; modernization; wastewater treatment plant; Wastwewater Treatment Plant in Goleniów

PL

oczyszczanie ścieków; modernizacja; oczyszczalnia ścieków; Oczyszczalnia Ścieków w Goleniowie

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: Civil and Environmental Engineering Reports
• Rocznik: 2021
• Tom: Vol. 31, no. 3
• Strony: 251--264
• Opis fizyczny: Bibliogr. 8 poz., fot., rys., tab., wykr.

Twórcy

autor

Jakubaszek Anita

• University of Zielona Góra, Zielona Góra, Institute of Environmental Engineering, Poland

Bibliografia

• 1. Bugajski, P, Chmielowski, K and Kaczor, G 2016. Influence of the size of flow of rainwater on the composition of raw wastewater in small sewer system. Acta Sci. Pol. Formatio Circumiectus 15, 3–11.
• 2. Jaromin-Gleń, K. et al. 2015. Effect of “Hajdow” wastewater treatment plant modernization on wastewater purification process. Ecol. Chem. Eng. A. 22(3), 297-311.
• 3. Lenart-Boroń, A., Bojarczuk, A., Jelonkiewicz, Ł. and Żelazny, M. 2019. The effect of a Sewage Treatment Plant modernization on changes in the microbiological and physicochemical quality of water in the receiver. Archives of Environmental Protection Vol. 45 no. 2, 37–49.
• 4. Młyński, D., Bugajski, P. and Młyńska, A. 2019. Application of the Mathematical Simulation Methods for the Assessment of the Wastewater Treatment Plant Operation Work Reliability. Water 11, 873.
• 5. Młyński, D., Chmielowski, K. and Młyńska, A. 2016. Analysis of hydraulic load of a wastewater treatment plant in Jasło. J. Water Land Dev. 28, 61–67.
• 6. Nowak, J, Chmielowski, K, Chmielowska, B and Bedla, D 2016. The efficiency of pollutant elimination in the Dobra treatment plant. Infrastruct. Ecol. Rural Areas 3, 737–747.
• 7. Płuciennik-Koropczuk, E and Myszograj S. 2019. New Approach in COD Fractionation Methods. Water 11(7), 1484.
• 8. Regulation of the Minister of Maritime Economy and Inland Navigation of 12 July 2019 on substances particularly harmful to the aquatic environment and the conditions to be met when discharging sewage into waters or soil, as well as when discharging rainwater or meltwater into waters or into devices aquatic, Dz.U.2019 poz.1311.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).