2019
DOI: 10.1016/j.compchemeng.2016.06.022
|View full text |Cite
|
Sign up to set email alerts
|

The switching point between kinetic and thermodynamic control

Abstract: On the detailed modelling of high temperature nanoparticles synthesis, by Markus Kraft (UK). Session chair: Kevin Van Geem. 09:40 Coffee break. In room 3 (Blanquaert), parallel session overlapping with ICCK in rooms 1 and 2, session chair Geraldine Heynderickx: 10:00 A heterogeneous multi-scale dynamic model for simulation of catalytic reforming reactors, by Grigorios Pantoleontos (Greece). 10:25 Efficient method for the calculation of rate coefficients of elementary reactions in the gas phase, by Andrey Koksh… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1

Citation Types

0
3
0

Year Published

2019
2019
2023
2023

Publication Types

Select...
7

Relationship

0
7

Authors

Journals

citations
Cited by 9 publications
(3 citation statements)
references
References 7 publications
0
3
0
Order By: Relevance
“…Chemical and biochemical reactivity is conventionally described in broad terms of kinetic versus thermodynamic control [21] , [48] . Classically, the lowest activation barrier among the various reaction paths determines the kinetic control, whereas the relative free energies of the reactant and the final products determine the thermodynamic control.…”
Section: Proton In Chemical and Biochemical Transformationsmentioning
confidence: 99%
“…Chemical and biochemical reactivity is conventionally described in broad terms of kinetic versus thermodynamic control [21] , [48] . Classically, the lowest activation barrier among the various reaction paths determines the kinetic control, whereas the relative free energies of the reactant and the final products determine the thermodynamic control.…”
Section: Proton In Chemical and Biochemical Transformationsmentioning
confidence: 99%
“…Their results pointed out that irreversible reactions cannot be involved in any cycles to prevent divergence of entropy production, and are also in accordance with stochastic theory. Some other notable results are obtained in the last decades following similar methodology [55][56][57][58][59][60][61][62]. This mean-field methodology to study thermodynamics is traditionally Brussels School would use.…”
Section: Cycle Theory and The Break Of Detailed Balancementioning
confidence: 99%
“…The general case approaches the special case in this example when k 2 is >50. This kind of parallel reaction system has been studied by Branco et al [2], who developed a concept for the determination of the switching point between kinetic and thermodynamic control for cases when one of the reactions is very rapid, whereas the second one is thermodynamically favored. The same phenomenon can be seen in Figure 6: S is the kinetically favored product, with a rapidly increasing concentration in the beginning, but with an increasing reaction time the concentration of R becomes higher because it is favored by thermodynamics, i.e., its formation has a higher equilibrium constant.…”
Section: Parallel Reactions With Slow and Rapid Stepsmentioning
confidence: 99%