Determination of the actual zone of influence of an industrial enteprise on the basis of the quality assessment of the environmental components

1st International Scientific Practical Conference "Breakthrough Technologies and Communications in Industry"

工业技术（总论）;无线电电子学

Tihonova, A.A.^1 ; Yanina, V.V.^1 ; Eltanskaya, E.A.^1

Volgograd State Technical University, Lenina avenue 28, Volgograd

400005, Russia^1

关键词: Acid decomposition;    Anthropogenic impacts;    Close proximity;    Joint stock companies;    Metallurgical plants;    Quality assessment;    Urban environments;    Zone of influences;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/483/1/012030/pdf
DOI  :  10.1088/1757-899X/483/1/012030

学科分类：工业工程学

来源: IOP

【 摘 要 】

In this work, we determined the actual concentrations of heavy metals in the soil cover within the assumed zone of influence of a specific local source of anthropogenic impact. The joint-stock company Volgograd Metallurgical Plant (VMP) "Red October", located in close proximity to the residential zone, was selected as an object of environmental impact. Sampling was carried out at control points at a distance of 0-4.5 km from the enterprise. The study was conducted using the precision method of atomic absorption spectrometry with preliminary preparation of samples for analysis by the method of acid decomposition of solid soil samples in open vessels. The presented measurement results, for example, concentration of labile forms of Cu, Mn, Zn in the soil cover indicate the possibility of assessing the actual zone of influence of the industrial object under study, which is relevant in determining the quality of the urban environment.