Coal Bed Methane Essay

335 Words2 Pages
The presence of methane in coal mines is one of the major problems in underground coal mines. Every year in underground coal mines, a lot of casualties due to outbursts and explosions of methane gas is occurring. Existence of this gas in the mines not only creating a difficult and dangerous situation for work, but also makes it more expensive; because miners to improve mine ventilation and releasing the gas in to the atmosphere are incurred extra costs. Releasing of this gas in the air is cause further pollution of the atmosphere and increases the greenhouse gases in the air. Due to the high volume of gas in some of coal seams, ventilation of such mines cannot create a secure environment for coal mining. So, Coal Bed Methane (CBM) in before,