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Author(s):   Rawlins, W.T.; Gardiner, W.C., Jr.
Title:   Rate Constant for CO + O2 →’ CO2 + O from 1500 to 2500 K. A Reevaluation of Induction Times in the Shock-Initiated Combustion of Hydrogen-Oxygen-Carbon Monoxide-Argon Mixtures
Journal:   J. Phys. Chem.
Volume:   7
Year:   1974
Reference type:   Journal article
Squib:   1974RAW/GAR497

Reaction:   CO + O2CO2 +
Reaction order:   2
Temperature:   1500 - 2500 K
Pressure:  0.15 - 0.30 bar
Rate expression:   1.99x10-13 [cm3/molecule s] e-146335 [J/mole]/RT
Bath gas:   Ar
Category:  Experiment
Data type:   Absolute value measured directly
Excitation technique:   Thermal
Analytical technique:   Vis-UV absorption

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [cm3/molecule s]
1500 1.60E-18
1600 3.33E-18
1700 6.36E-18
1800 1.13E-17
1900 1.89E-17
2000 3.00E-17
2100 4.57E-17
2200 6.68E-17
2300 9.47E-17
2400 1.30E-16
2500 1.75E-16