Review Article
Features of Impinging Streams Intensifying Processes and Their Applications
Table 1
Typical operation data of the impinging stream FGD system.
| Gas flow rate m3s−1 | Initial SO2 in gas mg m−3 | Flow rate ratio VL/VG m3m−3 | Mole ratio of Ca/S Molmol−1 | Impinging velocity ms−1 | Contacting time, s | Final SO2 in gas mgm−3 | Efficiency of sulfur- removal, % | Pressure drop over reactor, Pa |
| 0.08 | 3200 | 0.84 | 1.4 | 7.0 | 3.02 | 240 | 92.5 | 405 | 0.08 | 2400 | 0.84 | 1.4 | 7.0 | 3.02 | 132 | 94.5 | 405 | 0.08 | 2000 | 1.20 | 1.4 | 7.0 | 3.02 | 80 | 96.0 | 405 | 0.08 | 2400 | 0.85 | 1.0 | 3.02 | 3.02 | 276 | 88.5 | 405 | 0.10 | 2000 | 0.65 | 1.4 | 10.2 | 2.42 | 91.8 | 91.8 | 380 |
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