Table 8
Comparison of coke formation on the surface of R-98 catalyst between current and optimal activity (model calculation results).
| A volume of processed feedstock, thousands of tons | R-98 |
||
|---|---|---|---|
| Coke, wt.% |
Deviation | ||
| Current | Optimal | ||
| 21.8 | 0.15 | 0.15 | 0.00 |
| 41.0 | 0.34 | 0.31 | 0.03 |
| 60.8 | 0.52 | 0.45 | 0.07 |
| 81.3 | 0.74 | 0.60 | 0.14 |
| 103 | 1.01 | 0.77 | 0.24 |
| 124 | 1.27 | 0.94 | 0.33 |
| 145 | 1.56 | 1.08 | 0.48 |
| 166 | 1.84 | 1.23 | 0.61 |
| 230 | 2.68 | 1.59 | 1.09 |
| 294 | 3.64 | 2.14 | 1.50 |
| 316 | 3.96 | 2.26 | 1.70 |
| 338 | 4.23 | 2.42 | 1.81 |
| 382 | 4.79 | 2.72 | 2.07 |
| 404 | 5.06 | 2.88 | 2.18 |
| 426 | 5.38 | 3.03 | 2.35 |