According to the fact sheet, this more energy-efficient mining technique eliminates the expensive and energy-intensive use of drill holes required to place explosives. Other advantages include energy savings of up to 65% (compared to using the traditional explosives), reduced air pollution, and improved safety and control of the tunneling process.
Publisher Info:
National Renewable Energy Laboratory, Golden, CO (United States)
Place of Publication:
Golden, Colorado
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Description
According to the fact sheet, this more energy-efficient mining technique eliminates the expensive and energy-intensive use of drill holes required to place explosives. Other advantages include energy savings of up to 65% (compared to using the traditional explosives), reduced air pollution, and improved safety and control of the tunneling process.
Physical Description
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Notes
National Renewable Energy Laboratory Area Office, 1627 Cole Boulevard, Golden, CO 80401-3393 (US)
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