Table 2 Langmuir parameters of adsorbed gases at different temperatures.

From: Research on adsorption characteristics of H2S, CH4, N2 in coal based on Monte Carlo method

Temperature

298 K

318 K

338 K

a

b

R2

a

b

R2

a

b

R2

H2S

3.4521

3.9335

0.9911

3.3149

3.3955

0.9571

2.9157

2.4730

0.9741

CH4

2.3681

1.3745

0.9910

2.0831

0.9086

0.9925

1.6199

0.7844

0.9903

N2

2.1303

0.6227

0.9915

1.7203

0.4394

0.9973

1.5386

0.3120

0.9925