Publication Date:
2019-06-28
Description:
During this period effort was devoted to: formulation of system performance goals in the areas of production cost, miner safety, miner health, environmental impact, and coal conservation, survey and in depth assessment of promising technology, and characterization of potential resource targets. Primary system performance goals are to achieve a return on incremental investment of 150% of the value required for a low risk capital improvement project and to reduce deaths and disability injuries per million man-hour by 50%. Although these performance goals were developed to be immediately applicable to the Central Appalachian coal resources, they were also designed to be readily adaptable to other coals by appending a geological description of the new resource. The work done on technology assessment was concerned with the performance of the slurry haulage system.
Keywords:
EARTH RESOURCES AND REMOTE SENSING
Type:
NASA-CR-164852
,
JPL-PUB-81-69
,
DOE/ET-12548/7
Format:
application/pdf
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