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Accessibility information
Author(s):   Pitz, W.J.; Westbrook, C.K.
Title:   Chemical kinetics of the high pressure oxidation of n-butane and its relation to engine knock
Journal:   Combust. Flame
Volume:   63
Page(s):   113 - 133
Year:   1986
Reference type:   Journal article
Squib:   1986PIT/WES113-133

Reaction:   n-C4H10 + HO2n-C4H9 + H2O2
Reaction order:   2
Temperature:   1000 - 1500 K
Rate expression:   1.86x10-11 [cm3/molecule s] e-81149 [J/mole]/RT
Bath gas:   N2
Category:  Theory
Data type:   Estimated: thermochemical, kinetic, or other

View full bibliographic record.


Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [cm3/molecule s]
1000 1.07E-15
1050 1.71E-15
1100 2.61E-15
1150 3.83E-15
1200 5.46E-15
1250 7.56E-15
1300 1.02E-14
1350 1.35E-14
1400 1.75E-14
1450 2.22E-14
1500 2.78E-14