Table 6 Simulation results of different hydrogen-doping ratios (flow status).
From: Research on hydrogen distribution characteristics in town hydrogen-doped methane pipeline
Hydrogen-doping ratios (%) | Hydrogen volume fraction (%) | |||||
|---|---|---|---|---|---|---|
S1.1 | S2.1 | S3.1 | Minimum value | Maximum value | Gradient value | |
10 | 10.24490 | 10.29245 | 10.24828 | 9.64653 | 10.31411 | 0.66758 |
15 | 15.33246 | 15.39689 | 15.33706 | 14.51901 | 15.42590 | 0.90689 |
20 | 20.39863 | 20.47650 | 20.40432 | 19.42199 | 20.51131 | 1.08932 |
25 | 25.44664 | 25.53284 | 25.45276 | 24.35324 | 25.57165 | 1.21841 |
