Catalyst | C 1s | O 1s | Si 2p | Ni 2p3/2 |
SBA-5Ni | 284.56 (79.6%) | 530.19 (4.10%) | 102.65 (20.0%) | 853.44 (49.9%) |
fresh | 285.93 (20.4%) | 532.71 (95.90%) | 103.67 (79.7%) | 856.20 (50.1%) |
SBA-5Ni | 284.42 (80.3%) | 532.70 (100%) | 103.27 (100%) | 855.07 (48.8%) |
used | 285.79 (19.7%) |
|
| 856.93 (26.2%) |
|
|
|
| 860.84 (25.1%) |
SBA-20Ni | 284.56 (86.9%) | 530.34 (19.9%) | 102.25 (24.1%) | 852.73 (41.7%) |
fresh | 285.75 (13.1%) | 532.33 (80.1%) | 103.30 (75.9%) | 855.57 (58.3%) |
SBA-20Ni | 284.85 (84.8%) | 529.93 (11.1%) | 102.39 (32.6%) | 852.46 (41.3%) |
used | 287.45 (15.2%) | 532.24 (88.9%) | 103.41 (67.4%) | 855.71 (58.7%) |