Table 2 Summary of the Langmuir constants for the measurements presented in Fig. 5.

From: Effects of gas sorption-induced swelling/shrinkage on the cleat compressibility of coal under different bedding directions

Sample

Gas type

V L (cm3/g)

P L (MPa)

C

CO2

104.59

2.48

CH4

66.45

2.92

P

CO2

68.79

2.61

CH4

61.40

2.94