Changes

Jump to navigation Jump to search
no edit summary
Line 5: Line 5:  
}}
 
}}
 
==Coal bed methane==
 
==Coal bed methane==
[[Coal Bed Methane]] (CBM) is a gas contained in [[coal]] layer. This gas is a fraction of coal bed gas (CBG), natural gas that produced from a coal layer. There are some others gasses that also contained in a coal layer, such as Carbon dioxide (CO2), Nitrogen (N2), and water (H2O) (Thomas, 2002)
+
[[Coal bed methane]] (CBM) is a gas contained in [[coal]] layer. This gas is a fraction of coal bed gas (CBG), natural gas that produced from a coal layer. There are some others gasses that also contained in a coal layer, such as Carbon dioxide (CO2), Nitrogen (N2), and water (H2O) (Thomas, 2002)
    
The gas in a coal produced during the coalification process, that is the process of organic material change into peat, lignit, subbituminous, bituminous, till antrachite, as the influenced of pressure and temperature.
 
The gas in a coal produced during the coalification process, that is the process of organic material change into peat, lignit, subbituminous, bituminous, till antrachite, as the influenced of pressure and temperature.

Navigation menu