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Accessibility information
Author(s):   Hynes, R.G.; Mackie, J.C.; Masri, A.R.
Title:   Shock-tube study of the pyrolysis of the halon replacement molecule CF3CHFCF3
Journal:   J. Phys. Chem. A
Volume:   103
Page(s):   54 - 61
Year:   1999
Reference type:   Journal article
Squib:   1999HYN/MAC54-61

Reaction:   CF3CHFCF3·CF3 + CF3CHF
Reaction order:   1
Temperature:   1200 - 1500 K
Pressure:  16.27 - 18.27 bar
Rate expression:   7.94x1015 [s-1] e-355859 [J/mole]/RT
Bath gas:   Ar
Category:  Experiment
Data type:   Absolute value measured directly
Excitation technique:   Thermal
Time resolution:   In real time
Analytical technique:   Gas chromatography

View full bibliographic record.


Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [s-1]
1200 2.57E0
1225 5.32E0
1250 1.07E1
1275 2.09E1
1300 3.99E1
1325 7.44E1
1350 1.35E2
1375 2.41E2
1400 4.20E2
1425 7.17E2
1450 1.20E3
1475 1.99E3
1500 3.22E3