In mole fractions, three or fewer true significant digits are present. Positions are measured to 0.1 mm precision.
Download by Save as Source from your browser and opening it in your spreadsheet program or save Save as Text (tab-delimited).
| Fuel(s), oxidant, diluent |
Fuel equiv ratio |
Pressure | Burner velocity at P & 298 K |
Area expansion ratio, A(z) | Original data source | Flame data | |
|---|---|---|---|---|---|---|---|
| C2H4, O2, 56.9% Ar |
0.75 | 4.000 kPa (30.00 Torr) |
0.300 m/s (298 K) |
z in mm:
(0.9941-0.0076z) |
Bhargava, A., and P. R. Westmoreland, "MBMS Analysis of a Fuel-Lean
Ethylene Flame," Combustion and Flame 115, 456-467
(1998); Bhargava, A., "A Molecular-Beam Mass Spectrometry Study and Modeling of Ethylene Flames," Ph.D. dissertation, University of Massachusetts Amherst (1997). |
Link to data or download text. |
Profiles: T, H, H2, CH3, CH4, O,
OH, H2O, C2H2,
C2H3, C2H4,
CO, CHO, CH2O, O2, HO2,
H2O2, Ar, HCCO, CH2CO,
CH3CHO, CO2; Upper bounds: CH2, C3H2O, C3H3O, C3H4O, C3H5O, C3H6O, C6H6 |
| HAB (cm) | H | HAB (cm) | H2 | HAB (cm) | CH3 | HAB (cm) | CH4 | HAB (cm) | O | HAB (cm) | OH | HAB (cm) | H2O | HAB (cm) | C2H2 | HAB (cm) | C2H3 | HAB (cm) | C2H4 | HAB (cm) | CO | HAB (cm) | HCO | HAB (cm) | CH2O | HAB (cm) | O2 | HAB (cm) | HO2 | HAB (cm) | H2O2 | HAB (cm) | Ar | HAB (cm) | HCCO | HAB (cm) | H2CCO | HAB (cm) | CH2CHO | HAB (cm) | CH3CHO | HAB (cm) | CO2 |
| 5.0308 | 0.000959 | 5.0308 | 0.002345 | 0.7128 | 1.41E-05 | 0.5604 | 0.00328 | 5.0308 | 0.002562 | 5.0308 | 0.006507 | 5.031 | 0.173209 | 0.7128 | 8.42E-05 | 0.7128 | 4.62E-06 | 0.8398 | 2.91E-06 | 5.0308 | 0.000193 | 0.7128 | 8.83E-06 | 0.7128 | 3.65E-07 | 5.031 | 0.108596 | 0.4588 | 0.000189 | 0.4588 | 0.000105 | 5.0308 | 0.573 | 0.4588 | 1.24E-06 | 0.4588 | 3.04E-05 | 0.4588 | 7.81E-07 | 0.4588 | 1.18E-05 | 5.031 | 0.130153 |
| 4.5228 | 0.00106 | 4.5228 | 0.002443 | 0.662 | 2.37E-05 | 0.5096 | 0.00383 | 4.5228 | 0.002923 | 4.5228 | 0.007009 | 4.523 | 0.174722 | 0.662 | 1.11E-04 | 0.662 | 1.06E-05 | 0.7128 | 1.28E-05 | 4.5228 | 0.000222 | 0.5858 | 1.33E-05 | 0.5858 | 7.34E-06 | 4.523 | 0.110885 | 0.408 | 0.000237 | 0.408 | 0.000124 | 4.5228 | 0.571 | 0.408 | 2.66E-06 | 0.408 | 5.46E-05 | 0.408 | 2.15E-05 | 0.408 | 1.41E-05 | 4.523 | 0.130303 |
| 4.0148 | 0.001234 | 4.0148 | 0.002519 | 0.6112 | 4.98E-05 | 0.4588 | 0.004731 | 4.0148 | 0.003347 | 4.0148 | 0.007533 | 4.0148 | 0.174872 | 0.6112 | 1.79E-04 | 0.6112 | 1.28E-05 | 0.662 | 2.70E-05 | 4.0148 | 0.000253 | 0.5604 | 1.73E-05 | 0.5604 | 1.57E-05 | 4.0148 | 0.110757 | 0.3572 | 0.000277 | 0.3572 | 0.000149 | 4.0148 | 0.57 | 0.3572 | 4.13E-06 | 0.3572 | 9.95E-05 | 0.3572 | 3.85E-05 | 0.3572 | 1.76E-05 | 4.0148 | 0.130302 |
| 3.5068 | 0.001528 | 3.5068 | 0.002584 | 0.5604 | 0.00022 | 0.408 | 0.005392 | 3.5068 | 0.003714 | 3.5068 | 0.008034 | 3.5068 | 0.176316 | 0.5604 | 2.90E-04 | 0.5604 | 2.13E-05 | 0.6112 | 6.48E-05 | 3.5068 | 0.000264 | 0.5096 | 2.57E-05 | 0.5096 | 4.31E-05 | 3.5068 | 0.111057 | 0.30386 | 0.000333 | 0.30386 | 0.000185 | 3.5068 | 0.569 | 0.3064 | 6.13E-06 | 0.3064 | 1.50E-04 | 0.3064 | 7.04E-05 | 0.3064 | 2.08E-05 | 3.5068 | 0.130721 |
| 2.9988 | 0.001849 | 2.9988 | 0.002658 | 0.5096 | 0.000923 | 0.3572 | 0.005992 | 2.9988 | 0.004108 | 2.9988 | 0.00847 | 2.9988 | 0.175854 | 0.5096 | 3.98E-04 | 0.5096 | 2.62E-05 | 0.5604 | 0.000158 | 2.9988 | 0.000266 | 0.4588 | 3.42E-05 | 0.4588 | 8.83E-05 | 2.9988 | 0.111895 | 0.2556 | 0.000394 | 0.2556 | 0.000253 | 2.9988 | 0.567 | 0.2556 | 9.56E-06 | 0.2556 | 1.99E-04 | 0.2556 | 1.24E-04 | 0.2556 | 2.70E-05 | 2.9988 | 0.12888 |
| 2.4908 | 0.002142 | 2.4908 | 0.002687 | 0.4588 | 0.002259 | 0.3064 | 0.006602 | 2.4908 | 0.004416 | 2.4908 | 0.008802 | 2.4908 | 0.17691 | 0.4588 | 5.64E-04 | 0.4588 | 3.36E-05 | 0.5096 | 0.000307 | 2.4908 | 0.000269 | 0.408 | 4.20E-05 | 0.408 | 1.99E-04 | 2.4908 | 0.11152 | 0.2048 | 0.000421 | 0.2048 | 0.000354 | 2.4908 | 0.565 | 0.2048 | 7.06E-06 | 0.2048 | 2.56E-04 | 0.2048 | 1.73E-04 | 0.2048 | 3.76E-05 | 2.4908 | 0.125974 |
| 2.2368 | 0.002327 | 2.2368 | 0.002779 | 0.408 | 0.00433 | 0.2556 | 0.007051 | 2.2368 | 0.004577 | 2.2368 | 0.00892 | 2.237 | 0.178009 | 0.408 | 8.77E-04 | 0.408 | 3.79E-05 | 0.4588 | 0.000796 | 2.2368 | 0.000276 | 0.3572 | 6.43E-05 | 0.3572 | 2.96E-04 | 2.237 | 0.112362 | 0.154 | 0.000412 | 0.154 | 0.000343 | 2.2368 | 0.564 | 0.154 | 4.57E-06 | 0.154 | 1.94E-04 | 0.154 | 2.04E-04 | 0.154 | 5.48E-05 | 2.237 | 0.125141 |
| 1.9828 | 0.002468 | 1.9828 | 0.002828 | 0.3572 | 0.006422 | 0.2048 | 0.007123 | 1.9828 | 0.004728 | 1.9828 | 0.009038 | 1.983 | 0.178583 | 0.3572 | 9.17E-04 | 0.3572 | 4.37E-05 | 0.408 | 0.002095 | 1.9828 | 0.000308 | 0.3064 | 8.07E-05 | 0.3064 | 4.05E-04 | 1.983 | 0.1133 | 0.1032 | 0.000317 | 0.1032 | 0.000252 | 1.9828 | 0.564 | 0.1032 | 3.17E-06 | 0.1032 | 1.42E-04 | 0.1032 | 1.50E-04 | 0.1032 | 8.57E-05 | 1.983 | 0.125149 |
| 1.7288 | 0.002594 | 1.7288 | 0.002908 | 0.3064 | 0.006683 | 0.154 | 0.006966 | 1.7288 | 0.00488 | 1.7288 | 0.009097 | 1.729 | 0.179808 | 0.3064 | 8.33E-04 | 0.3064 | 4.99E-05 | 0.3572 | 0.004078 | 1.7288 | 0.000388 | 0.2556 | 9.14E-05 | 0.2556 | 5.11E-04 | 1.729 | 0.114189 | 0.0524 | 0.000273 | 0.0524 | 0.000181 | 1.7288 | 0.564 | 0.0524 | 2.34E-06 | 0.0524 | 9.41E-05 | 0.0524 | 9.97E-05 | 0.0524 | 4.17E-05 | 1.729 | 0.122731 |
| 1.4748 | 0.002682 | 1.4748 | 0.002964 | 0.2556 | 0.00528 | 0.1032 | 0.005794 | 1.4748 | 0.005066 | 1.4748 | 0.008984 | 1.475 | 0.180344 | 0.2556 | 7.25E-04 | 0.2556 | 3.62E-05 | 0.3064 | 0.007245 | 1.4748 | 0.000497 | 0.2048 | 9.06E-05 | 0.2048 | 5.60E-04 | 1.475 | 0.115665 | 0.0016 | 0.0002 | 0.0016 | 7.35E-05 | 1.4748 | 0.565 | 0.0016 | 1.62E-06 | 0.0016 | 5.05E-05 | 0.0016 | 4.60E-05 | 0.0016 | 1.69E-05 | 1.475 | 0.119514 |
| 1.2208 | 0.002594 | 1.2208 | 0.003215 | 0.2048 | 0.004022 | 0.0524 | 0.004437 | 1.2208 | 0.005183 | 1.2208 | 0.008903 | 1.2208 | 0.181993 | 0.2048 | 5.86E-04 | 0.2048 | 2.47E-05 | 0.2556 | 0.011865 | 1.2208 | 0.000674 | 0.154 | 7.80E-05 | 0.154 | 5.43E-04 | 1.2208 | 0.115849 | 0.03716 | 0.000239 | 0.03716 | 0.000158 | 1.2208 | 0.567 | 0.027 | 1.81E-06 | 0.027 | 7.54E-05 | 0.027 | 7.15E-05 | 0.027 | 2.51E-05 | 1.2208 | 0.115098 |
| 1.0938 | 0.002465 | 1.0938 | 0.003384 | 0.154 | 0.002203 | 0.0016 | 0.002983 | 0.9668 | 0.005105 | 0.9668 | 0.008583 | 0.967 | 0.182222 | 0.154 | 4.00E-04 | 0.154 | 1.51E-05 | 0.2048 | 0.017458 | 0.9668 | 0.001001 | 0.1032 | 6.38E-05 | 0.1032 | 4.99E-04 | 0.967 | 0.119649 | 0.0778 | 0.000298 | 0.0778 | 0.000217 | 1.0938 | 0.568 | 0.0778 | 2.72E-06 | 0.0778 | 1.22E-04 | 0.0778 | 1.28E-04 | 0.0778 | 6.08E-05 | 0.967 | 0.109238 |
| 0.9668 | 0.002339 | 0.9668 | 0.00364 | 0.1032 | 0.001228 | 0.027 | 0.003787 | 0.7128 | 0.00455 | 0.7128 | 0.007758 | 0.713 | 0.179228 | 0.1032 | 3.04E-04 | 0.1032 | 7.42E-06 | 0.154 | 0.028578 | 0.8398 | 0.001931 | 0.0524 | 3.94E-05 | 0.0524 | 4.10E-04 | 0.713 | 0.121651 | 0.1286 | 0.000366 | 0.1286 | 0.000312 | 0.9668 | 0.569 | 0.1286 | 3.85E-06 | 0.1286 | 1.74E-04 | 0.1286 | 1.75E-04 | 0.1286 | 7.59E-05 | 0.713 | 0.103118 |
| 0.8398 | 0.00221 | 0.8398 | 0.003885 | 0.0524 | 0.000682 | 0.0778 | 0.005311 | 0.5858 | 0.004003 | 0.5858 | 0.006994 | 0.586 | 0.174594 | 0.0524 | 2.18E-04 | 0.0524 | 2.40E-06 | 0.1032 | 0.047224 | 0.7128 | 0.005082 | 0.0016 | 1.52E-05 | 0.0016 | 3.57E-04 | 0.586 | 0.12449 | 0.1794 | 0.000427 | 0.1794 | 0.000379 | 0.8398 | 0.572 | 0.1794 | 5.48E-06 | 0.1794 | 2.24E-04 | 0.1794 | 2.03E-04 | 0.1794 | 4.36E-05 | 0.586 | 0.091182 |
| 0.7128 | 0.001839 | 0.7128 | 0.004277 | 0.0016 | 0.000184 | 0.1286 | 0.006327 | 0.6493 | 0.004345 | 0.4588 | 0.003566 | 0.459 | 0.163377 | 0.0016 | 1.14E-04 | 0.0016 | 9.76E-07 | 0.0524 | 0.057796 | 0.662 | 0.007455 | 0.027 | 2.37E-05 | 0.027 | 3.84E-04 | 0.459 | 0.129068 | 0.2302 | 0.000406 | 0.2302 | 0.000299 | 0.7128 | 0.577 | 0.459 | 0.08188 | ||||||||
| 0.5858 | 0.001545 | 0.5858 | 0.004764 | 0.027 | 0.000375 | 0.1794 | 0.007038 | 0.8398 | 0.004948 | 0.3318 | 0.001367 | 0.324 | 0.143069 | 0.027 | 1.65E-04 | 0.027 | 1.38E-06 | 0.0016 | 0.067493 | 0.6112 | 0.010704 | 0.0778 | 4.88E-05 | 0.0778 | 4.45E-04 | 0.324 | 0.147061 | 0.281 | 0.00037 | 0.281 | 0.000207 | 0.5858 | 0.586 | 0.324 | 0.06591 | ||||||||
| 0.4588 | 0.001131 | 0.4588 | 0.005922 | 0.0778 | 0.000941 | 0.2302 | 0.007266 | 1.0938 | 0.005188 | 0.2048 | 0.000843 | 0.205 | 0.116518 | 0.0778 | 2.53E-04 | 0.0778 | 4.83E-06 | 0.02954 | 0.060268 | 0.5604 | 0.01395 | 0.1286 | 7.01E-05 | 0.1286 | 4.98E-04 | 0.205 | 0.180953 | 0.3318 | 0.000314 | 0.3318 | 0.000176 | 0.4588 | 0.601 | 0.205 | 0.047112 | ||||||||
| 0.3318 | 0.000669 | 0.3318 | 0.006702 | 0.1286 | 0.001789 | 0.281 | 0.007072 | 1.3478 | 0.005161 | 0.0778 | 0.000501 | 0.078 | 0.084179 | 0.1286 | 3.49E-04 | 0.1286 | 1.03E-05 | 0.0778 | 0.048099 | 0.5096 | 0.017587 | 0.1794 | 8.58E-05 | 0.1794 | 5.52E-04 | 0.078 | 0.227629 | 0.3826 | 0.000256 | 0.3826 | 0.000138 | 0.3318 | 0.607 | 0.078 | 0.028855 | ||||||||
| 0.2048 | 0.00021 | 0.2048 | 0.006075 | 0.1794 | 0.003217 | 0.3318 | 0.006563 | 1.6018 | 0.004971 | 0.0143 | 0.000435 | 0.014 | 0.06772 | 0.1794 | 5.12E-04 | 0.1794 | 1.90E-05 | 0.1286 | 0.035724 | 0.4588 | 0.024639 | 0.2302 | 9.41E-05 | 0.2302 | 5.49E-04 | 0.141 | 0.201932 | 0.4334 | 0.00021 | 0.4334 | 0.000116 | 0.2048 | 0.601 | 0.014 | 0.024224 | ||||||||
| 0.0778 | 3.75E-05 | 7.78E-02 | 0.005219 | 0.2302 | 0.004505 | 0.3826 | 0.005813 | 1.8558 | 0.004824 | 0.1413 | 0.000615 | 0.141 | 0.097185 | 0.2302 | 6.46E-04 | 0.2302 | 3.23E-05 | 0.1794 | 0.024115 | 0.408 | 0.031036 | 0.281 | 8.62E-05 | 0.281 | 4.69E-04 | 0.271 | 0.160417 | 0.5223 | 0.000163 | 0.5223 | 9.33E-05 | 0.0778 | 0.568 | 0.141 | 0.039091 | ||||||||
| 0.0143 | 1.56E-05 | 1.43E-02 | 0.004892 | 0.281 | 0.006123 | 0.4842 | 0.004239 | 2.1098 | 0.004666 | 0.2683 | 0.001067 | 0.271 | 0.126528 | 0.281 | 7.71E-04 | 0.281 | 4.77E-05 | 0.2302 | 0.015971 | 0.3572 | 0.036895 | 0.3318 | 7.34E-05 | 0.3318 | 3.37E-04 | 0.395 | 0.136351 | 0.6493 | 0.000119 | 0.6493 | 5.72E-05 | 0.0143 | 0.546 | 0.271 | 0.055498 | ||||||||
| 0.1413 | 0.000125 | 0.1413 | 0.005706 | 0.3318 | 0.007752 | 0.535 | 0.003557 | 2.3638 | 0.00449 | 0.3953 | 0.002209 | 0.395 | 0.15177 | 0.3318 | 8.69E-04 | 0.3318 | 4.73E-05 | 0.281 | 0.009121 | 0.3064 | 0.043581 | 0.3826 | 5.21E-05 | 0.3826 | 2.19E-04 | 0.522 | 0.125491 | 0.7763 | 8.85E-05 | 0.7763 | 3.47E-05 | 0.1413 | 0.587 | 0.395 | 0.073646 | ||||||||
| 0.2683 | 0.00043 | 0.2683 | 0.006278 | 0.3826 | 0.005038 | 0.5858 | 0.002906 | 2.7448 | 0.00426 | 0.5223 | 0.005586 | 0.522 | 0.167771 | 0.3826 | 9.51E-04 | 0.3826 | 4.22E-05 | 0.3318 | 0.005129 | 0.2556 | 0.052823 | 0.4334 | 3.80E-05 | 0.4334 | 1.32E-04 | 0.649 | 0.12033 | 0.9033 | 6.05E-05 | 0.9033 | 2.36E-05 | 0.2683 | 0.606 | 0.522 | 0.084508 | ||||||||
| 0.3953 | 0.000882 | 0.3953 | 0.006563 | 0.4842 | 0.001573 | 0.4334 | 0.005031 | 2.9988 | 0.004108 | 0.6493 | 0.007406 | 0.649 | 0.177067 | 0.4334 | 7.16E-04 | 0.4334 | 3.61E-05 | 0.3826 | 0.00216 | 0.2048 | 0.068105 | 0.84 | 0.118393 | 1.0303 | 4.04E-05 | 1.0303 | 1.53E-05 | 0.3953 | 0.606 | 0.649 | 0.099141 | ||||||||||||
| 0.5223 | 0.001419 | 0.5223 | 0.005237 | 0.535 | 0.000574 | 3.2528 | 0.003929 | 0.8398 | 0.008078 | 0.84 | 0.180848 | 0.4334 | 0.001121 | 0.154 | 0.064414 | 1.094 | 0.115226 | 1.1573 | 2.63E-05 | 1.1573 | 1.18E-05 | 0.5223 | 0.595 | 0.84 | 0.107403 | ||||||||||||||||||
| 0.6493 | 0.001765 | 0.6493 | 0.004507 | 0.5858 | 0.000137 | 3.7608 | 0.003598 | 1.0938 | 0.008731 | 1.094 | 0.182515 | 0.4842 | 0.000456 | 0.1032 | 0.050426 | 1.348 | 0.115037 | 0.6493 | 0.581 | 1.094 | 0.11393 | ||||||||||||||||||||||
| 0.7763 | 0.002017 | 0.7763 | 0.00406 | 0.4334 | 0.003169 | 4.2688 | 0.003137 | 1.3478 | 0.009005 | 1.348 | 0.180195 | 0.535 | 0.00022 | 0.0524 | 0.03946 | 1.602 | 0.115097 | 0.7763 | 0.574 | 1.348 | 0.116867 | ||||||||||||||||||||||
| 0.9033 | 0.002239 | 0.9033 | 0.003756 | 4.7768 | 0.002754 | 1.6018 | 0.00909 | 1.602 | 0.179336 | 0.5858 | 9.73E-05 | 0.0016 | 0.032287 | 1.856 | 0.114716 | 0.9033 | 0.57 | 1.602 | 0.121839 | ||||||||||||||||||||||||
| 1.0303 | 0.002396 | 1.0303 | 0.003525 | 1.8558 | 0.00908 | 1.856 | 0.177443 | 0.6366 | 4.83E-05 | 0.02954 | 0.03608 | 2.11 | 0.113358 | 1.0303 | 0.568 | 1.856 | 0.123883 | ||||||||||||||||||||||||||
| 1.1573 | 0.002499 | 1.1573 | 0.003298 | 2.1098 | 0.008921 | 2.11 | 0.177209 | 0.6874 | 1.78E-05 | 0.0778 | 0.045544 | 2.366 | 0.113516 | 1.1573 | 0.567 | 2.11 | 0.125435 | ||||||||||||||||||||||||||
| 1.3478 | 0.002589 | 1.3478 | 0.003119 | 2.3638 | 0.008816 | 2.366 | 0.176347 | 0.7763 | 5.22E-06 | 0.1286 | 0.05632 | 2.7448 | 0.11203 | 1.3478 | 0.566 | 2.366 | 0.125543 | ||||||||||||||||||||||||||
| 1.6018 | 0.00263 | 1.6018 | 0.002977 | 2.7448 | 0.008639 | 2.7448 | 0.17574 | 0.1794 | 0.079233 | 3.253 | 0.111887 | 1.6018 | 0.564 | 2.7448 | 0.127982 | ||||||||||||||||||||||||||||
| 1.8558 | 0.002537 | 1.8558 | 0.002884 | 2.9988 | 0.00847 | 3.253 | 0.175387 | 0.2302 | 0.057433 | 3.761 | 0.110558 | 1.8558 | 0.564 | 3.253 | 0.130622 | ||||||||||||||||||||||||||||
| 2.1098 | 0.00245 | 2.1098 | 0.002852 | 3.2528 | 0.00822 | 3.761 | 0.174956 | 0.281 | 0.049662 | 4.271 | 0.111671 | 2.1098 | 0.564 | 3.761 | 0.131146 | ||||||||||||||||||||||||||||
| 2.3638 | 0.002267 | 2.3638 | 0.002774 | 3.7608 | 0.00787 | 4.271 | 0.173657 | 0.3318 | 0.040846 | 4.7768 | 0.112073 | 2.3638 | 0.564 | 4.271 | 0.130088 | ||||||||||||||||||||||||||||
| 2.7448 | 0.001924 | 2.7448 | 0.002652 | 4.2688 | 0.007287 | 4.7768 | 0.173473 | 0.3826 | 0.033426 | 2.7448 | 0.566 | 4.7768 | 0.130248 | ||||||||||||||||||||||||||||||
| 3.2528 | 0.001634 | 3.2528 | 0.002661 | 4.7768 | 0.006578 | 0.4334 | 0.027755 | 3.2528 | 0.568 | ||||||||||||||||||||||||||||||||||
| 3.7608 | 0.00135 | 3.7608 | 0.00251 | 0.4842 | 0.018745 | 3.7608 | 0.57 | ||||||||||||||||||||||||||||||||||||
| 4.2688 | 0.0011066 | 4.2688 | 0.002459 | 0.535 | 0.014406 | 4.2688 | 0.571 | ||||||||||||||||||||||||||||||||||||
| 4.7768 | 0.001004 | 4.7768 | 0.0024 | 0.5858 | 0.011404 | 4.7768 | 0.572 | ||||||||||||||||||||||||||||||||||||
| 0.6366 | 0.008046 | ||||||||||||||||||||||||||||||||||||||||||