| R | RC | W | WC | M | MC |
比表面积m2/g | 49.71 | 56.1 | 39.86 | 43.21 | 42.23 | 45.64 |
微孔面积m2/g | 24.98 | 28.49 | 19.14 | 22.95 | 21.06 | 23.18 |
中孔面积m2/g | 17.88 | 23.89 | 12.57 | 15.87 | 13.57 | 15.32 |
孔体积cm3/g | 0.038 | 0.041 | 0.031 | 0.032 | 0.029 | 0.033 |
微孔体积cm3/g | 0.010 | 0.011 | 0.009 | 0.017 | 0.012 | 0.011 |
平均孔径nm | 3.56 | 3.32 | 3.29 | 3.51 | 3.15 | 2.98 |
平均密度g/cm3 | 0.87 | 1.08 | 0.77 | 0.93 | 0.84 | 1.02 |
pH | 5.21 | 6.93 | 6.13 | 6.72 | 5.89 | 6.45 |
N (%) | 0.69 | 0.71 | 0.68 | 0.62 | 0.73 | 0.65 |
C (%) | 54.25 | 49.13 | 56.78 | 51.86 | 59.21 | 52.37 |
H (%) | 3.15 | 4.26 | 3.31 | 3.98 | 3.33 | 4.17 |
O (%) | 6.57 | 7.92 | 6.78 | 7.53 | 7.01 | 7.44 |