CH + H2O -> H + CH2O

SOURCE:

Baulch, D.L., Cobos, C.J., Cox, R.A., Esser, C., Frank, P., Just, Th., Kerr, J.A., Pilling, M.J., Troe, J., Walker, R.W., and Warnatz, J. J. (1992) J. Phys. Chem. Ref. Data 21, 411.

COMMENTS:

Served as an optimization variable in the GRI-Mech 2.1 release. As a result of the 2.1 optimization round, the preexponential factor was increased by a factor of 3 from the initial literature value of 5.71E+12 cm3/mol s.

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    Temp      delta-S     delta-H      kf          kr         Keq
     (K)    (cal/mol K)  (kcal/mol) ----(mol,cm3,s)-----   (cm3/mol)
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     300        -9.2       -58.8    6.07E+13    8.72E-28    6.96E+40
     500        -9.6       -59.0    3.66E+13    7.72E-11    4.74E+23
    1000        -8.8       -58.3    2.50E+13    3.77E+02    6.64E+10
    1500        -7.9       -57.2    2.20E+13    5.40E+06    4.08E+06
    2000        -7.4       -56.3    2.07E+13    5.92E+08    3.49E+04
    2500        -7.1       -55.7    1.99E+13    9.53E+09    2.09E+03
    3000        -7.0       -55.4    1.94E+13    5.98E+10    3.24E+02
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