Determining Role of the Chain Mechanism in the Temperature Dependence of the Gas-Phase Rate of Combustion Reactions
- Авторлар: Azatyan V.1, Bolod’yan I.2, Kopylov N.2, Kopylov S.2, Prokopenko V.1, Shebeko Y.2
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Мекемелер:
- Institute of Structural Macrokinetics and Materials Science
- National Research Institute for Fire Protection
- Шығарылым: Том 92, № 5 (2018)
- Беттер: 847-852
- Бөлім: Chemical Kinetics and Catalysis
- URL: https://journals.rcsi.science/0036-0244/article/view/169987
- DOI: https://doi.org/10.1134/S0036024418050047
- ID: 169987
Дәйексөз келтіру
Аннотация
It is shown that the strong dependence of the rate of gas-phase combustion reactions on temperature is determined by the high values of the reaction rate constants of free atoms and radicals. It is established that with a branched chain mechanism, a special role in the reaction rate temperature dependence is played by positive feedback between the concentrations of active intermediate species and the rate of their change. The role of the chemical mechanism in the temperature dependence of the process rate with and without inhibitors is considered.
Негізгі сөздер
Авторлар туралы
V. Azatyan
Institute of Structural Macrokinetics and Materials Science
Хат алмасуға жауапты Автор.
Email: azatyan@ism.ac.ru
Ресей, Chernogolovka, Moscow oblast, 142432
I. Bolod’yan
National Research Institute for Fire Protection
Email: azatyan@ism.ac.ru
Ресей, Balashikha, Moscow oblast, 143903
N. Kopylov
National Research Institute for Fire Protection
Email: azatyan@ism.ac.ru
Ресей, Balashikha, Moscow oblast, 143903
S. Kopylov
National Research Institute for Fire Protection
Email: azatyan@ism.ac.ru
Ресей, Balashikha, Moscow oblast, 143903
V. Prokopenko
Institute of Structural Macrokinetics and Materials Science
Email: azatyan@ism.ac.ru
Ресей, Chernogolovka, Moscow oblast, 142432
Yu. Shebeko
National Research Institute for Fire Protection
Email: azatyan@ism.ac.ru
Ресей, Balashikha, Moscow oblast, 143903