Results 71 - 80 of 200

• Inertization Technologies
  9/22/2015 - Research areas
  Inertization Technologies Topic Page
• Particle Size and Surface Area Effects on Explosibility Using a 20-L Chamber
  6/25/2015 - Peer reviewed journal articles
  A paper examining the particle size distributions, specific surface areas (SSA), and the explosion suppression effectiveness of various rock dusts.
• Further Study of the Intrinsic Safety of Internally Shorted Lithium and Lithium-ion Cells Within Methane-air
  11/1/2014 - Peer reviewed journal articles
  A study that continues research into the potential for lithium and lithium-ion battery thermal runaway from an internal short circuit in equipment for use in underground coal mines.
• Performance-Based Fire Safety Designs for Self-Escape in Underground Mines
  7/17/2014 - Contracts and cooperative agreements
  A capacity-building contract to minimize mine fires through further study of mine fire occurrence and behavior, devise firefighting methods, and train graduate students in mine engineering and fire engineering.
• Structural Analysis and Design of Seals for Coal Mine Safety
  5/28/2014 - Contracts and cooperative agreements
  A contract to transfer protective structure design technology from the defense establishment to the design and construction of seals in the coal industry.
• Time-Lapse Analysis of Methane Quantity in the Mary Lee Group of Coal Seams Using Filter-Based Multiple-Point Geostatistical Simulation
  8/1/2013 - Peer reviewed journal articles
  An article examining the approach of using time-lapse methods to analyze the methane degasification of a group of coal mine seams in Alabama.
• Integration of Vertical and In-Seam Horizontal Well Production Analyses with Stochastic Geostatistical Algorithms to Estimate Pre-Mining Methane Drainage Efficiency from Coal Seams: Blue Creek Seam, Alabama
  7/1/2013 - Peer reviewed journal articles
  An article detailing the extent to which it can be estimated that boreholes helped to degasify the Blue Creek coal seam in Alabama in advance of mining the seam.
• Technology for Real-Time Monitoring of Coal Dust Explosion Hazards
  10/1/2012 - News articles
  The NIOSH Coal Dust Explosibility Meter (CDEM) is available for purchase and use in underground coal mines. A recent Information Circular supports its use for real-time explosibility testing of rock and coal dust samples.
• New Rock Dusting Standard to Prevent Coal Mine Explosions
  9/28/2012 - News articles
  NIOSH recommends a new standard of 80% total incombustible content be required in intake airways of bituminous coal mines in the absence of methane.
• Coal Mine Explosion Prevention Accomplishments
  9/28/2012 - News articles
  Coal Mine Explosion Prevention Accomplishments