Browsing Faculty of Engineering and Technology by Subject "Coal mining"

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Assessment of economic and environmental impact of fines generation at Morupule Mine, Botswana

Saubi, Onalethata (Botswana International University of Science and Technology (BIUST), 2022-02-11)

Coal mining causes various problems such as land subsidence, pollution of water sources, fines generation and air pollution. Mining companies spend a lot of money annually to mitigate the impact of fines generation. This ...
Assessment of underground mine production efficiency at Morupule coal mine

Mosiamisi, Otsweletse (Botswana International University of Science and Technology (BIUST), 2021-06)

Mining productivity is a measure of the effectiveness of mining resource inputs computed as a ratio of production output per input resources. Factors affecting productivity can be grouped as a combination of technical ...

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