Molecular Simulation on Adsorption Difference of Water and Methane on Long-Flame Coal

Table 6

Two-component isothermal adsorption data of the long-flame coal molecule to CH₄/H₂O.

Pressure (MPa)	Average adsorption amount of CH4 (mmol/g)	Average adsorption amount of H2O (mmol/g)	Pressure (MPa)	Average adsorption amount of CH4 (mmol/g)	Average adsorption amount of H2O (mmol/g)
0.01	0.003	0.424	8.255	0.183	5.558
0.760	0.137	2.997	9.004	0.277	5.808
1.509	0.163	3.813	9.754	0.207	5.636
2.259	0.197	4.163	10.503	0.267	6.036
3.008	0.131	4.818	11.253	0.240	6.154
3.758	0.181	4.574	12.002	0.312	5.974
4.507	0.152	5.119	12.752	0.248	6.307
5.257	0.227	5.363	13.501	0.229	6.241
6.006	0.177	5.463	14.251	0.268	6.406
6.756	0.213	5.379	15.000	0.299	6.386
7.505	0.248	5.297