Atmospheric detection system for an automated mining system

Blower and dust collecting machine and method of operation

Continuous miner with improved duct system and method of increas

Continuous miner-mounted mine ventilation system

Degasification of coal

Degasification of coal seams

Drilling, image, and coal-bed methane production ahead of...

Dry dust removal device

Dust control apparatus for longwall mining machinery

Dust control fluids spray arm

Dust control system and method of operation

Dust controlling method using a coal cutter bit

Equipment and method for measuring convergence

Gob methane drainage system

Grid of synthetic material

Inertization system for highwall mining

Inertization system for highwall mining

Method and apparatus for collecting and removing dust on a minin

Method and apparatus for controlling dust produced by a continuo

Method and apparatus for conveying slurry explosives