MINING
The process also uses a tenth of the water used by an equivalent sized boiler systems .
“ It doesn ’ t require much manpower to run either ,” Brand said . “ The boreholes are predrilled and last for eight to 10 years , so there will only be a few people looking after the gas cleanup equipment and power generators . The rest operates autonomously via computer control .”
“ This is a complete breakaway from South Africa ’ s traditional mining industries Click to see an aerial view of the plant
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