H + O2 + N2 -> HO2 + N2

k = 2.60E+19 T^(-1.24) cm^6/mol^2 s

SOURCE:

Davidson, D.F., Petersen, E.L., Rohrig, M., Hanson, R.K., and Bowman, C.T. (1996) 26th Symposium (Int'l.) on Combustion p. 481.

COMMENTS:

Served as an optimization variable in GRI-Mech 2.1 release, and was not changed. A new expression is used in version 3.0. The reaction was used as an optimization variable in version 3.0 but was not changed.

______________________________________________________________________
    Temp      delta-S     delta-H      kf          kr         Keq
     (K)    (cal/mol K)  (kcal/mol) ----(mol,cm3,s)-----   (cm3/mol)
______________________________________________________________________

     300       -21.7       -49.1    2.20E+16    8.35E-20    2.64E+35
     500       -23.4       -49.8    1.17E+16    6.57E-06    1.78E+21
    1000       -25.1       -51.0    4.95E+15    1.35E+05    3.68E+10
    1500       -25.7       -51.7    3.00E+15    2.97E+08    1.01E+07
    2000       -26.0       -52.2    2.10E+15    1.22E+10    1.72E+05
    2500       -26.1       -52.4    1.59E+15    1.03E+11    1.55E+04
    3000       -26.2       -52.6    1.27E+15    3.98E+11    3.19E+03
______________________________________________________________________