Research Article
Numerical Investigation of Combustion Characteristics of a Wave Rotor Combustor Based on a Reduced Reaction Mechanism of Ethylene
Table 3
Elementary reactions in reduced mechanism.
| No. | Reaction steps | No. | Reaction steps | No. | Reaction steps |
| 1 | oh + h2 = h + h2o | 20 | ch3 + o = ch2o + h | 39 | c2h3 + h = c2h2 + h2 | 2 | o + oh = o2 + h | 21 | ch3 + oh = ch2o + h2 | 40 | c2h3 + o2 = ch2o + hco | 3 | o + h2 = oh + h | 22 | ch3 + h = ch2 + h2 | 41 | c2h3 + o2 = ch2hco + o | 4 | h + o2(+M) = ho2(+M) | 23 | ch2 + o2 = co + h2o | 42 | c2h3 + o2 = c2h2 + ho2 | 5 | h + o2(+n2) = ho2(+n2) | 24 | 2ch2 = c2h2+ 2 h | 43 | c2h3 + oh = c2h2 + h2o | 6 | oh + ho2 = h2o + o2 | 25 | ch2 + hcco = c2h3 + co | 44 | c2h3 + ch3 = c2h2 + ch4 | 7 | h + ho2 = 2oh | 26 | ch2o + h = hco + h2 | 45 | c2h2 + oh = ch2co + h | 8 | h + ho2 = h2 + o2 | 27 | hco + o2 = ho2 + co | 46 | c2h2 + o = ch2 + co | 9 | h + ho2 = o + h2o | 28 | hco + M = h + co + M | 47 | c2h2 + o = hcco+h | 10 | o + ho2 = o2 + oh | 29 | hco + oh = h2o + co | 48 | c2h2 + o2 = hcco+oh | 11 | 2ho2 = h2o2 + o2 | 30 | hco + h = co + h2 | 49 | c2h2 + h(+M) = c2h3(+M) | 12 | 2oh(+M) = h2o2(+M) | 31 | co + oh = co2 + h | 50 | ch2co + h = ch3 + co | 13 | h2o2 + oh = h2o + ho2 | 32 | c2h4 + h = c2h3 + h2 | 51 | ch2co + oh = hcco+h2o | 14 | h2o2 + h = ho2 + h2 | 33 | c2h4 + oh = c2h3 + h2o | 52 | hcco+o = h + 2co | 15 | h2o2 + h = oh + h2o | 34 | c2h4 + o = ch3 + hco | 53 | hcco+o2 = hco + co + o | 16 | h2o2 + o = oh + ho2 | 35 | c2h4 + o = ch2hco + h | 54 | hcco+o2 = co2 + hco | 17 | ch4 + h = ch3 + h2 | 36 | c2h4 + ch3 = c2h3 + ch4 | 55 | 2hcco = c2h2+ 2co | 18 | ch4 + oh = ch3 + h2o | 37 | c2h4(+M) = c2h2 + h2(+M) | | | 19 | ch3 + ho2 = ch4 + o2 | 38 | c2h4(+M) = c2h3 + h(+M) |
|
|