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Author(s):   Dominguez, R.M.; Chuchani, G.; Quijano, J.; Orozco, L.J.; Restrepo, I.
Title:   Homogeneous pyrolysis kinetics of ethyl 3-hydroxy-3-methylbutanoate in the gas phase
Journal:   React. Kinet. Catal. Lett.
Volume:   57
Page(s):   191 - 196
Year:   1996
Reference type:   Journal article
Squib:   1996DOM/CHU191-196

Reaction:   (CH3)2C(OH)CH2C(O)OC2H5(CH3)2CO + CH3COOC2H5
Reaction order:   1
Temperature:   559 - 603 K
Pressure:  3.87E-2 - 0.14 bar
Rate expression:   2.45x1012 [s-1] e-174604 [±5238 J/mole]/RT
Uncertainty:   2.88000011
Bath gas:   (CH3)2C(OH)CH2C(O)OC2H5
Category:  Experiment
Data type:   Absolute value measured directly
Excitation technique:   Thermal
Analytical technique:   Pressure measurement

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [s-1]
559 1.19E-4
575 3.37E-4
600 1.54E-3
603 1.84E-3