Evaluation of soil contamination by heavy metals in the zone of TPP influence
DOI:
https://doi.org/10.26565/2410-7360-2019-51-18Keywords:
soils, heavy metals, pollution, emissions, thermal power plants, рН soilsAbstract
Abstract. Thermal power engineering takes one of the first places by the scale of the impact on the environment. Thermal power plant emissions are mainly deposited on the ground. Soil compounds, binding heavy metal ions (НM) for a long time, prevent their migration. The buffer capacity of the soil for metals depends on many factors: soil composition, acidity, complexity, oxidation–reduction,sorption–desorption, etc. Examination of the HM content in the soils is necessary for monitoring the environment, its protection from pollution. One of the largest pollutants in Kharkiv region is Zmiiv TPP.
The goal of the work is to find out peculiarities of heavy metal contamination of the soil near the Zmiiv TTP and develop recommendations on improving the situation.
In order to reach the goal, the following tasks have been solved: features of accumulation of various heavy metals in the soils have been specified, dependence between the soils pH and presence of certain chemical elements in them has been defined, dependance between the content of contamination and development of slow soluble compounds in the soil has been studied.
Research methodology. The main principle of control for soil contamination is checking of concentration compliance with the established maximum permissible concentration (MPC) and approximate permissible concentration (APC). HM concentrations in the aqueous extract from the soil were determined by the atomic-emission spectral analysis, atomic absorption analysis and by the method of capillary electrophoresis. To determine the composition of the solid inorganic part of soils X-ray phase analysis was performed.
Results of research. It is established that the most polluted areas are located within 10 km from TPP. The most disseminated pollutants in the area are Cu, Br, Co, V, Cr. The soils of the Siverskyi Donets Basin retain Cu, Zn and Pb ions to a large extent.
Scientific novelty. Metals V, Cr are anionogenics, acid residues are formed in slightly alkaline soils and together with HM they form insoluble or slightly soluble compounds leading to their accumulation. Compounds SrCrO4, SrCr2O7, Sr(VO3)2, Zn2V2О7, Zn3(VО4)2, Zn(VО3)2 were found in the soils. Based on the determination of the coefficients of poly-elemental contamination, it is shown that maximum concentrations of HM are higher and variations of concentrations are wider except Pd, Zn and Cd in the soils with high humus, buffering and ability to form complexes with metal ions. The correlation relationships between pH, macro- and і microelements in various soils are determined. The highest correlation coefficient is between Al concentration and pH (0.6-0.9).
Practical significance. Recommendations have been developed to reduce the level of soil contamination near Zmiiv TPP: reconstruction of the boiler unit, installation of an electrostatic precipitator to collect ash, using ash and slag waste in the production of Portland cement, liming soil for discrimination of HM.
References
Yakovishina, T. F. (2017). Kompleksna otsinka poelementnoho zabrudnennya vazhkymy metalamy gruntiv ur-boekosystem z urakhuvannyam norm ekobezpeky [Comprehensive evaluation of elemental heavy metal contamina-tion of soil of urban ecosystems taking into account ecological safety standards]. East European Science Journal, 11, 96–103. [in Ukrainian]
Yakovishina, T. F. (2018). Udoskonalennya metodyky vyznachennya ekolohichnoho ryzyku za umov riznykh rivniv zabrudnennya svyntsem gruntiv urboekosystem [Improvement of the methodology for determining the ecological risk in different levels of lead contamination of soil of urban ecosystems]. Scientific Heritage, 1(24), 66–71. [in Ukrainian]
Bolshakov, V., Shcherbak, S., Yakovishina, T., Shcherbak, O. (2010). Ekologicheskaya otsenka vliyaniya Mn, soderzhashchegosya v otval'nykh shlakakh, na pochvu [Environmental assessment of the effect of Mn contained in the dumps of slag on the soil]. Theoretical Foundations of Сivil Engineering, 18, 455–458. [in Russian]
Yakovishina, T. F. (2017). Biotestuvannya toksychnosti gruntiv dlya otsinky stupenya nebezpeky zabrudnennya ur-boekosystem [Soil toxicity biotesting to assess the degree of contamination of urban ecosystems]. Scientific Herit-age, 17, 66–71. [in Ukrainian]
Rind, A. M., Mastoi, G. M., Hullio, A. A. (2013). Impacts of Jamshoro thermal power station on soil of the surround-ing area. Ind. J. Sci. Res. and Tech., 1(2), 65–71. Online Available at: http://www.indjsrt.com.
Mandal, A., Sengupta, D. (2006). Assessment of soil contamination due to heavy metals around a coal-fired thermal power plant in India. Environmental Geology, 51(3), 409–420. https://dx.doi.org/10.1007/s00254-006-0336-8
Adesuyi, A. A., Njoku, K. L., Akinola, M. O. (2015). Assessment of heavy metals pollution in soils and vegetation around selected industries in Lagos state. Nigeria Journal of Geoscience and Environment Protection, 3(7), 11–19. https://dx.doi.org/10.4236/gep.2015.37002
Ćujić, M., Dragović, S., Đorđević, M., Dragović, R., Gajić, B. (2016). Environmental assessment of heavy metals around the largest coal fired power plant in Serbia. Catena, 139, 44–52. https://dx.doi.org/10.1016/j.catena.2015.12.001
Noli, F., Tsamos, P. (2016). Concentration of heavy metals and trace elements in soils, waters and vegetables and assessment of health risk in the vicinity of a lignite-fired power plant. Sci. Total Environ., 563–564, 377–385. https://dx.doi.org/10.1016/j.scitotenv.2016.04.098
Mugoša, B., Đurović, D., Nedović-Vuković, M., Barjaktarović-Labović, S., Vrvić, M. (2016). Assessment of ecologi-cal risk of heavy metal contamination in coastal municipalities of Montenegro. Int. J. Environ. Res. Public Health, 13(4), 393–401. DOI: 10.3390/ijerph13040393.
Huang, X., Hu, J., Qin, F., Quan, W., Cao, R., Fan, M., Wu, X. (2017). Heavy metal pollution and ecological assess-ment around the Jinsha coal-fired power plant (China). Int. J. Environ. Res. Public Health, 14(12), 1589–1600. https://dx.doi.org/10.3390/ijerph14121589
You, M., Huang, Y., Lu, J., Li, C. (2015). Characterization of heavy metals in soil near coal mines and a power plant in Huainan. China Analytical Letters, 48(4), 726–737. https://dx.doi.org/10.1080/00032719.2014.940531
Xu, X., Meng, B., Zhang, C., Feng, X., Gu, C., Guo, J., Bishop, K., Xu, Z., Zhang, S., Qiu, G. (2017). The local impact of a coal-fired power plant on inorganic mercury and methyl-mercury distribution in rice (Oryza sativa L.) Envi-ron. Pollut., 223, 11–18. https://dx.doi.org/10.1016/j.envpol.2016.11.042
Zhu, C., Tian, H., Cheng, K., Liu, K., Wang, K., Hua, S., Gao, J., Zhou, J. (2015). Potentials of whole process control of heavy metals emissions from coal-fired power plants in China. J. Clean. Prod., 114, 343–351. https://dx.doi.org/10.1016/j.jclepro.2015.05.008
Shmatkov, H. H., Yakovyshyna, T. F. (2018). Systema pokaznykiv kompleksnoyi otsinky poliementnoho za-brudnennya vazhkymy metalamy hruntiv urboekosystem [System of indicators of complex estimation of elemental heavy metal contamination of soil of urban ecosystems]. Ekolohichni nauky – Ecological Sciences, 2(1), 25–29. [in Ukrainian]
Shcherbachenko, O. I. (2014). Vazhki metaly yak toksychnyy faktor zabrudnennya pryrodnoho seredovyshcha. Stiykistʹ i adaptatsiya roslyn do yikh vplyvu [Heavy metals as a toxic factor of pollution of the natural environ-ment. Resilience and adaptation of plants to their influence]. Naukovi zapysky Derzhavnoho pryrodoznavchoho muzeyu. Lʹviv – Scientific notes of the State Natural History Museum. Lviv, 30, 157–182. [in Ukrainian]
Shulika, B., Porvan, A., Vysotska, O., Nekos, A., Zhemerov, A. (2017). Control over grape yield in the North-Eastern region of Ukraine using mathematical modeling. Eastern-European Journal of Enterprise Technologies, 2(3), 51‒59. https://dx.doi.org/10.15587/1729-4061.2017.97969
Chernyavskiy, N. V., Provalov, A. YU., Kosyachkov, A. V. (2012). Osnovnyye napravleniya povysheniya effektivnosti toplivoispol'zovaniya na TES Ukrainy [The main directions of improving the efficiency of fuel use at TPPs of Ukraine]. Sb. nauchn. statey «Sovremennaya nauka» – Collection of scientific articles "Modern science", 3, 114–121. [in Russian]
Zmiyevskaya TES PAO «Tsentrenergo» / Katalog predpriyatiy Ukrainy [Zmievskaya TPP PC "Centrenergo" / Cat-alog of Ukrainian Enterprises]. [E-reader version]. www.rada.com.ua. [in Russian]
Ekolohichna sytuatsiya v zoni vplyvu Zmiyivsʹkoyi TES [Ecological situation in the area of influence of the Zmiiv TPP] / edited by S. A. Balyuk, A. I. Fateev, V. P. Voron and others. Kharkiv: Brovin O. V. 2019. [in Ukrainian]
Metodicheskiye ukazaniya po opredeleniyu tyazhelykh metallov v pochvakh sel'khozugodiy i produktsii ras-teniyevodstva [Guidelines for the determination of heavy metals in soils of farmland and crop production]. Mos-cow (1992). [in Russian]
DSanPiN 2.2.7.029-99. Hrunt, ochystka naselenykh mistsʹ, pobutovi ta promyslovi vidkhody, sanitarna okhorona gruntu. "Hihiyenichni vymohy shchodo povodzhennya z promyslovymy vidkhodamy ta vyznachennya yikh klasu nebezpeky dlya zdorov'ya naselennya". [Sanitary rules and regulations 2.2.7.029-99. Soil, cleaning of settlements, domestic and industrial waste, sanitary protection of soil. "Hygienic Requirements for the Treatment of Industrial Waste and Determination of their Class of Hazard for the Health of the Population"]. Kyiv (1999). [in Ukrainian]
GOST 17.4.1.02-83. Okhrana prirody. Pochvy. Klassifikatsiya khimicheskikh veshchestv dlya kontrolya zagrya-zneniya [State Industry Standard 17.4.1.02-83. Protection of Nature. Soils. Classification of chemicals for pollu-tion control]. (1984). [in Russian]
Ashurbekova, T. N., Musinova, E. M. (2018). Izucheniye zagryazneniya pochvy tyazhelymi metallami i otsenka svyazi etogo zagryazneniya s onokologicheskimi zabolevaniyami [Study of soil contamination with heavy metals and assessment of the connection of this contamination with oncological diseases]. Samarskiy nauchnyy vestnik – Samara Scientific Bulletin, 7(4), 10–14. [in Russian]
Alekseyenko, V. A., Alekseyenko, A. V. (2013). Khimicheskiye elementy v geokhimicheskikh sistemakh. Klarki pochv selitebnykh landshaftov: monografíya [Chemical elements in geochemical systems. Clarks of the soil of residential landscapes: monograph]. Rostov on/D: Publishing House of the Southern Federal University. [in Russian]
Achasova, A. O. (2003). Gruntovo-ekolohichni umovy formuvannya prostorovoyi neodnoridnosti vmistu vazhkykh metaliv u gruntakh Livoberezhnoho Lisostepu Ukrayiny [Soil and ecological conditions of spatial heterogeneity of heavy metals content formation in the soils of the Left Bank Forest-steppe of Ukraine]. Extended abstract of candidate thesis. Kharkiv. [in Ukrainian]
Humenyuk, H. V., Chenʹ, I. B., Zinʹkovsʹka, N. H. (2018). Osoblyvosti nakopychennya vazhkykh metaliv u hi-droekosystemi r. Saksahanʹ (m. Kryvyy Rih) [Features of the accumulation of heavy metals in the hydroecosystem of the Saksagan River (Kryvyi Rih city)]. Naukovi zapysky Ternopilʹsʹkoho natsionalʹnoho pedahohichnoho uni-versytetu. Ser. Biolohiya – Scientific notes of the Ternopil National Pedagogical University. Series Biology, 2, 118–122. [in Ukrainian]
Nekos, A. N., Kholin, Yu. V. (2015). Trofoheohrafiya: teoriya i praktyka: monohrafiya [Trophogeography: theory and practice: monograph]. Kharkiv: V. N. Karazin KhNU. [in Ukrainian]
Balyuk, S. A. (2010). Ahrokhimiya i gruntoznavstvo: mizhvid. temat. nauk. zb. Kn. 1 [Agrochemicals and Soil Sci-ence: interagency thematic scientific collection. Book 1]. Kharkiv. [in Ukrainian]
Dudurych, V. M. (2007). Ekolohichna bezpeka gruntiv i vyrobnytstva silʹsʹkohospodarsʹkoyi produktsiyi v umovakh Livoberezhnoho Lisostepu [Ecological safety of soils and production of agricultural products in the conditions of the Left Bank Forest-steppe]. Extended abstract of candidate thesis. Kharkiv. [in Ukrainian]
Abashyna, K. O., Khandohina, O. V. (2016). Utylizatsiya promyslovykh vidkhodiv [Utilization of industrial waste]. Kharkiv: A. M. Beketov Kharkiv National University of Municipal Economy. [in Ukrainian]
Tchounwou, P. B., Yedjou, C. G., Patlolla, A. K., Sutton, D. J. (2012). Heavy metal toxicity and the environment. Molecular, Clinical and Environmental Toxicology, 101, 133–164. https://dx.doi.org/10.1007/978-3-7643-8340-4_6
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