Table A.1
Reaction rate network.
no. | Reaction | ∆ Hr (0 K) | Rate k | Reference |
---|---|---|---|---|
185 | Al + MgO → AlO + Mg | −241 | 3.96(−10)(T/300)−0.14 exp(6.5/T) | RRKM |
186 | AlO + Mg → Al + MgO | 241 | 1.07(−09)(T/300)−0.05 exp(−25732/T) | RRKM |
187 | AlOH + Mg → AlOMg + H | 157 | 5.32(−10)(T/300)0.20 exp(−18539.8/T) | RRKM |
188 | AlOMg + H → AlOH + Mg | −157 | 2.50(−10)(T/300)−0.28 exp(5.8/T) | RRKM |
189 | AlO + Mg+ H2 → AlOMg + H2 | −326 | 5.32(−30)(T/300)−3.42 exp(−0.9/T) | RRKM |
190 | AlOMg + H2 → AlO + Mg + H2 | 326 | 4.13(+07)(T/300)−4.23 exp(−39765.2/T) | RRKM |
191 | CaO + Al → AlO + Ca | −84 | 3.24(−10)(T/300)−0.20 exp(6.4/T) | RRKM |
192 | AlO + Ca → CaO + Al | 84 | 4.99(−10)(T/300)−0.14 exp(−18766.4/T) | RRKM |
193 | AlOH + Ca → AlOCa + H | 114(1) | 1.56(−10)(T/300)2.02 exp(−13826.3/T) | RRKM |
194 | AlOCa + H → AlOH + Ca | −1141 | 1.03(−12)(T/300)−0.93 exp(−425.5/T) | RRKM |
195 | AlO + Ca + H2 → AlOCa + H2 | −3581 | 1.51(−31)(T/300)−3.42 exp(−0.9/T) | RRKM |
196 | AlOCa + H2 → AlO + Ca + H2 | 3581 | 3.56(+05)(T/300)−4.28 exp(−43580.3/T) | RRKM |
197 | Al2O2 + OH + H2 → Al2O3H + H2 | −493 | 4.52(−26)(T/300)−8.63 | MESMER calculation |
198 | Al2O3H + H2 → Al2O2 + OH + H2 | 493 | 6.47(−6)exp(−46090/T) | MESMER calculation |
199 | Al2O3H + OH → Al2O4H + H | −10 | 1.01(−10)(T/300)0.38 | MESMER calculation |
200 | Al2O4H + H → Al2O3H + OH | 10 | 1.83(−9)(T/300)0.09 | MESMER calculation |
201 | Mg + Al2O4H → MgAl2O4 + H | −11 | 3.10(−11)(T/300)−0.19 | MESMER calculation |
202 | MgAl2O4 + H → Mg + Al2O4H | 11 | 2.27(−9)(T/300)0.16 | MESMER calculation |
203 | Al2O2 + H2O + H2 → Al2O3H2 + H2 | −330 | 7.59(−26)(T/300)−9.58 | MESMER calculation |
204 | Al2O3H2 +H2 → Al2O2 + H2O + H2 | 330 | 5.35(−8)exp(−23987/T) | MESMER calculation |
205 | Al2O3H2 + OH → Al2O4H2 + H | −201 | 1.02(−9)(T/300)−0.65 | MESMER calculation |
206 | Al2O4H2 + H → Al2O3H2 + OH | 201 | 1.73(−5)(T/300)−1.74 exp(−23791.4/T) | Detailed balance |
207 | Ca + Al2O4H2 → CaAl2O4 + H2 | −94 | 1.72(−13)(T/300)exp(−3755/T) | MESMER calculation |
208 | CaAl2O4 + H2 → Ca + Al2O4H2 | 94 | 4.93(−12)exp(−7370/T) | MESMER calculation |
209 | Ca + Al2O2 + M → CaAl2O2 + M | −193 | 3.06(−28)(T/300)−8.09 0.0 | MESMER calculation |
210 | CaAl2O2 + M → Ca + Al2O2 + M | 193 | 6.11(−11)exp(−20576/T) | MESMER calculation |
211 | CaAl2O2 + OH → CaAl2O3 + H | −270 | 1.23(−9)(T/300)0.14 | MESMER calculation |
212 | CaAl2O3 + H → CaAl2O2 + OH | 270 | 4.98(−7)exp(−31331/T) | Detailed balance |
213 | CaAl2O3 + OH → CaAl2O4 + H | −179 | 8.30(−10)(T/300)−0.70 | MESMER calculation |
214 | CaAl2O4 + H → CaAl2O3 + OH | 179 | 2.20(−6)exp(−19484.1/T) | Detailed balance |
215 | CaAl2O4 + SiO + M → CaAl2O4SiO + M | −492 | 2.81(−26)(T/300)−14.59 | MESMER calculation |
216 | CaAl2O4SiO + M → CaAl2O4 + SiO + M | 492 | 2.84(−7)exp(−25587/T) | MESMER calculation |
217 | CaAl2O4 + H2O + M → CaAl2O3(OH)2 + M | −318 | 2.76(−26)(T/300)−15.06 | MESMER calculation |
218 | CaAl2O3(OH)2 + M → CaAl2O4 + H2O + M | 318 | 5.10(−9)exp(−15442/T) | MESMER calculation |
219 | CaAl2O4 + AlO + M → CaAl3O5 + M | −489 | 4.05(−24)(T/300)−13.29 | MESMER calculation |
220 | CaAl3O5 + M → CaAl2O4 + AlO + M | 489 | 3.17(−5)exp(−38785/T) | MESMER calculation |
Notes. The table lists: (1) the reaction number, (2) the reaction, (3) the CBS-QB3 heat of reaction (enthalpy) at T = 0 K, (4) the reaction rate with the pre-exponential rate constant A given as a(−b) = a × 10−b (for bimolecular reactions in units of cm3 s−1, for termolecular reactions in units of cm6 s−1), and (5) the reference or method of calculation. Reactions 1-166 are adopted from Gobrecht et al. (2022) and reaction 167-184 from Decin et al. (2018). (1)calculated at the CCSD/cc-pVTZ level
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