Jun 5, 2019
Todd Moore, general manager of safety, CONSOL Energy, and Craig Dickerson, assistant superintendent-Bailey mine, CONSOL Energy CONSOL Energy Inc. and Komatsu Mining Corp. jointly deployed a personal proximity detection system in...
Read MoreJun 4, 2019
Launa Mallett and Blaine Connor, NIOSH, Pittsburgh Mining Research Division In a mine emergency, chaos can lead to tragedy. To take charge in an emergency, by law (30 CFR 75.1501), coal mines must designate an on-site...
Read MoreJun 4, 2019
Daniel Sharpe, longwall mining engineer, Komatsu Mining The use of Discrete Element Modelling (DEM) in the mining industry has applications from conveyor systems to shovel bucket loading efficiency. The ability to build in...
Read MoreJun 4, 2019
Peter Henderson, engineering manager for underground operations, Glencore (Australia) During 2017, one of the Glencore longwalls in Australia was faced with a tough situation. An excessively high concentration of carbon dioxide...
Read MoreJun 4, 2019
Nicholas Cron, general manager-portfolio optimization and marketing for XCoal Energy & Resources While domestic coal output and consumption has continued to decline over the past decade, growing U.S. shipments into the...
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