Research Article
Changes in Pore Structure of Coal Caused by CS2 Treatment and Its Methane Adsorption Response
Table 1
Vitrinite reflectance, macerals, and proximate analysis.
| Samples | Haitian | Tucheng | Yuni | Linyuan | Jinjia |
| (%) | 0.73 | 1.04 | 1.28 | 1.53 | 2.06 | Vitrinite (%) | 95.54 | 87.42 | 85.77 | 89.67 | 93.95 | Inertinite (%) | 0.97 | 3.56 | 0.38 | 0.19 | ā | Exinite (%) | 2.91 | 8.54 | 11.39 | 9.37 | 5.68 | Mineral (%) | 0.58 | 0.48 | 2.47 | 0.76 | 0.38 | (%) | 3.28 | 0.98 | 1.12 | 0.96 | 1.01 | (%) | 3.65 | 7.09 | 6.07 | 4.17 | 8.97 | (%) | 33.34 | 34.07 | 23.96 | 17.27 | 13.45 |
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