Abstract

Environmental Impact of The Mechanical Coal Processing Plant

Highlights

  • The enrichment of hard coal is one of the stages of mineral resources management. It is aimed at adapting its quality parameters to different recipients' requirements, considered as a stage of mineral resources management. This process is treated as a stage of clean coal technologies or as a process of improving the economics of mining plants, which takes place in the Mechanical Coal Processing Plant (ZMPW)

  • By assigning revenues to the ZMPW activities, it can be concluded that the coal production processes affect humans mainly by exceeding the permissible noise level

  • The assessment of the environmental impact of the coal production process was based on research conducted at the Mechanical Processing Plant in one of the hard coal mines

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Summary

Introduction

Coal, which is extracted from deposits, is mostly unsuitable for direct use. This is due to the high content of impurities in the form of various types of admixtures, excesses, which reduce its energy value. The extracted mineral in its volume constitutes only a part of coal; it cannot be used in this form. (in order to be used), it is necessary to apply an appropriate process to obtain a commercial product of appropriate quality required by the recipient (customer) (Bolewski, 1991; Bolewski & Gruszczyk, 1980; Blaschke, 2009; Nycz, 2000; Baic & Blaschke, 2017). The final product is thermal or coking coal. The main parameters of thermal coal are: the grain size, calorific value, ash content, etc. In the case of coking coal, this parameter is sinterability (Bielewicz et al, 1993)

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