Environmental Technology in Mining

The subject “Environmental Technology in Mining” is divided into three thematic blocks. In the first two, air quality in underground mining is addressed in relation to the different types of pollutants in the form of gas or dust that can occur in this activity. To be able to calculate ventilation airflows so that concentrations of these gases do not pose a threat, it is necessary to have a solid understanding of material balances. The second block deals with the theory of ventilation, in order to calculate the equipment and pipes necessary to supply ventilation air. The third block addresses general aspects of the environment and mining: waste and wastewater generated in the activity and its solutions, environmental impact and environmental restoration.