| 编号 | A.磷酸浓度(%) | B.浸渍比(Mp:My) | C.活化温度(℃) | 比表面积(m2/g) | 微孔面积(m2/g) | 甲苯饱和吸附量(mg/g) |
| 1 | 40 | 3:1 | 400 | 692.3 | 108.7 | 177.0 |
| 2 | 40 | 4:1 | 350 | 692.8 | 113.5 | 207.0 |
| 3 | 40 | 5:1 | 450 | 646.9 | 62.1 | 98.1 |
| 4 | 50 | 3:1 | 350 | 774.4 | 148.2 | 228.4 |
| 5 | 50 | 4:1 | 450 | 705.0 | 73.0 | 122.0 |
| 6 | 50 | 5:1 | 400 | 694.0 | 82.0 | 159.9 |
| 7 | 60 | 3:1 | 450 | 729.4 | 98.2 | 82.8 |
| 8 | 60 | 4:1 | 400 | 759.1 | 66.0 | 141.1 |
| 9 | 60 | 5:1 | 350 | 675.8 | 114.7 | 214.5 |
| K1 | 94.8 | 118.4 | 125.5 | 微孔面积的极差分析 | ||
| K2 | 101.1 | 84.2 | 85.6 | |||
| K3 | 93.0 | 86.3 | 77.8 | |||
| R2 | 8.1 | 32.1 | 47.7 | |||