Table 1 Coefficients used for the design of the process of burning of methane
From: Design of Modern Reactors for Synthesis of Thermally Expanded Graphite
No. | Reagents | Products | Arrhenius rate | Mixing rate | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Stoich. Coeff. | Rate exp | Stoich. Coeff. | Rate exp | Pre-exp factor | Activation energy | Temperature exponent | A | B | |||
1 | CH4 | 1 | 1.46 | CO | 1 | 0 | 1.66e15 | 1.7e8 | 0 | 4 | 0.5 |
O2 | 1.5 | 0.5217 | H2O | 2 | 0 | ||||||
2 | CO | 1 | 1.7 | CO2 | 1 | 0 | 7.9e14 | 9.6e7 | 0 | 4 | 0.5 |
O2 | 0.5 | 1.57 | |||||||||
3 | CO2 | 1 | 1 | CO | 1 | 0 | 2.2e14 | 5.2e8 | 0 | 4 | 0.5 |
O2 | 0.5 | 0 | |||||||||
4 | N2 | 1 | 0 | NO | 2 | 0 | 8.8e23 | 4.4e8 | 0 | 1e11 | 1e11 |
O2 | 1 | 4.01 | |||||||||
CO | 0 | 0 | |||||||||
CO | 0 | 0.72 | |||||||||
5 | N2 | 1 | 1 | NO | 2 | 0 | 9.27e14 | 5.7e8 | −0.5 | 1e11 | 1e11 |
O2 | 1 | 0.5 | |||||||||