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Abstrakty
This paper reports the work to determine the impact that concentrations of manganese (Mn) and iron (Fe) in the bottom sediments of shallow dam reservoirs exert upon the dissolved oxygen concentrations of overlying waters. Specifically, the work was conducted in the period of 2013–2014 in six shallow artificial reservoirs located in SE Poland. The waters of all the reservoirs studied are relatively well oxygenated, though both supersaturation and anoxic conditions are observed seasonally across the 50–150% range. The reported reactions of bottom sediments were between pH 7.7 and 8.2, while the mean concentrations of Mn and Fe were found to vary widely from site to site (Mn from 0.068 to 1.48 g/kg d.w. and Fe from 2.48 to 24.0 g/kg d.w.). It was not possible to demonstrate any direct relationship between sediment Fe and Mn concentrations, the Mn/Fe ratio or pH on the one hand and the oxygenation of reservoir waters on the other. However, multiple regression analysis did allow for the identification of a significant influence of both Mn content and sediment pH on the oxygen concentration in reservoir waters. In simple terms, both an increase in Mn and a decrease in pH can be said to result in more fully aerobic conditions in waters.
Słowa kluczowe
Czasopismo
Rocznik
Tom
Strony
180--185
Opis fizyczny
Bibliogr. 21 poz., rys., tab.
Twórcy
autor
- Department of Environmental Engineering and Chemistry Rzeszów University of Technology, al. Powstańców Warszawy 6, 35-959 Rzeszów, Poland
autor
- Department of Environmental Engineering and Chemistry Rzeszów University of Technology, al. Powstańców Warszawy 6, 35-959 Rzeszów, Poland
Bibliografia
- 1. Bartoszek L., Tomaszek J. 2008. Relationships between phosphorus distribution and major components in the bottom sediments of the Solina-Myczkowce reservoirs. Archives of Environmental Protection, 34, 151–161.
- 2. Bartoszek L., Tomaszek J.A. 2011. Analysis of the spatial distribution of phosphorus fractions in the bottom sediments of the Solina-Myczkowce dam reservoir complex. Environment Protection Engineering, 37(3), 5–15.
- 3. Bryant L.D., Hsu-Kim H., Gantzer P.A., Little J.C. 2011. Solving the problem at the source: controlling Mn release at the sediment-water interface via hypolimnetic oxygenation. Water Research, 45(19), 6381–6392.
- 4. Czaplicka A., Ślusarczyk Z., Szarek-Gwiazda E., Bazan S. 2017. Spatial distribution of iron and manganese in bottom sediments of the Goczałkowice Reservoir. Ochrona Środowiska, 3, 47–54 (in Polish).
- 5. Dunalska J.A., Grochowska J., Wiśniewski G., Napiórkowska-Krzebietke A. 2015. Can we restore badly degraded urban lakes?. Ecological Engineering, 82, 432–441.
- 6. Gantzer P.A., Bryant L.D., Little J.C. 2009. Controlling soluble iron and manganese in a watersupply reservoir using hypolimnetic oxygenation. Water Research, 43(5), 1285–1294.
- 7. Grabas M., Tomaszek J.A., Czerwieniec E., Zamorska J., Kukuła E., Masłoń A., Gruca-Rokosz R. 2011. Noxiousness of odours and properties of wastewater sludge processing with biopreparation. Environment Protection Engineering, 37(3), 17–25.
- 8. Grochowska J., Tandyrak R. 2009. The influence of the use of land on the content of calcium, magnesium, iron and manganese in water, exemplified in three lakes in the Olsztyn vicinity. Limnological Review, 9(1), 9–16.
- 9. Gruca-Rokosz R., Tomaszek J.A. 2015. Methane and Carbon Dioxide in the Sediment of a Eutrophic Reservoir: Production Pathways and Diffusion Fluxes at the Sediment–Water Interface. Water, Air, and Soil Pollution, 226(2), 2268–2268.
- 10. Gruca-Rokosz R., Czerwieniec E., Tomaszek J.A. 2011. Methane emission from the Nielisz Reservoir. Environment Protection Engineering, 37(3), 101–109.
- 11. Hou D., He J., Lü C., Sun Y., Zhang F., Otgonbayar K. 2013. Effects of Environmental Factors on Nutrients Release at Sediment-Water Interface and Assessment of Trophic Status for a Typical Shallow Lake, Northwest China. The Scientific World Journal, 716342. doi:10.1155/2013/716342.
- 12. Kaleta J., Puszkarewicz A., Papciak D. 2007. Removal of iron, manganese and nitrogen compounds from underground waters with diverse physical and chemical characteristics. Environment Protection Engineering, 33(3), 5–13.
- 13. Karwacka A., Niedzielski P., Staniszewski R. 2015. Status assessment of the bottom sediments of selected lakes of Poznań district. Rocznik Ochrona Środowiska, 17(2), 1684–1698 (in Polish).
- 14. Kowalczewska-Madura K., Gołdyn R., Dondajewska R. 2010. Phosphorus release from the bottom sediments of Lake Rusałka (Poznań, Poland). Oceanological and Hydrobiological Studies, 39(4), 135–144.
- 15. Molenda T. 2013. Iron (Fe) and manganese (Mn) as mining water pollution indicators (on the example of objects from the Upper Silesian Coal Basin). Journal of Civil Engineering, Environment and Architecture, 60(3), 69–78 (in Polish).
- 16. Naeher S., Gilli A., North R.P., Hamann Y., Schubert C.J. 2013. Tracing bottom water oxygenation with sedimentary Mn/Fe ratios in Lake Zurich, Switzerland. Chemical Geology, 352, 125–133.
- 17. Naeher S., Smittenberg R.H., Gilli A., Kirilova E.P., Lotter A.F., Schubert C.J. 2012. Impact of recent lake eutrophication on microbial community changes as revealed by high resolution lipid biomarkers in Rotsee (Switzerland). Organic Geochemistry, 49, 86–95.
- 18. Stańczykowska-Piotrowska A. 1990. Ecology of our waters. Wydawnictwa Szkolne i Pedagogiczne (in Polish).
- 19. Wójcik M. 2016. Seasonal changes in physicochemical and microbiological parameters of water in the gravel pit lake used for recreation. Journal of Civil Engineering, Environment and Architecture, 63(2/I), 387–399 (in Polish).
- 20. Wu Y., Wen Y., Zhou J., Wu Y. 2014. Phosphorus release from lake sediments: effects of pH, temperature and dissolved oxygen. KSCE Journal of Civil Engineering, 18(1), 323–329.
- 21. Zeleňáková M., Čarnogurska M., Šlezingr M., Słyś D., Purcz P. 2013. A model based on dimensional analysis for prediction of nitrogen and phosphorus concentrations at the river station Ižkovce, Slovakia. Hydrology and Earth System Sciences, 17, 201–209.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-ed898dc9-a46f-4972-8f98-d68ca6b75bd5