Autocatalytic Gas-Phase Ethane Dehydrogenation in a Wallless Reactor Full article
| Journal |
Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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| Output data | Year: 2010, Volume: 51, Number: 1, Pages: 10-17 Pages count : 8 DOI: 10.1134/S0023158410010039 | ||
| Tags | Pyrolysis; Ethane; Radiation Power; Pyrolysis Product; Reactor Wall | ||
| Authors |
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| Affiliations |
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Funding (3)
| 1 | Siberian Branch of the Russian Academy of Sciences | 44 |
| 2 | The Ministry of Education and Science of the Russian Federation | 2.1.1.1969 |
| 3 | Президиум РАН | 18-2 |
Abstract:
The thermal gas-phase pyrolysis of ethane was studied under conditions of the bulk heating of the reaction mixture with IR-laser radiation. The concentrations of ethane pyrolysis products as functions of reaction time were calculated in accordance with standard kinetic schemes; they showed that a classical radical chain mechanism corresponded to only highly dilute mixtures of ethane with an inert gas. As found by calculations, the experimental data on the kinetics of consumption of the initial substance and on the kinetics of buildup of pyrolysis products in undiluted mixtures of ethane and its conversion products were adequately described by an autocatalytic (with respect to ethylene) mechanism of ethane dehydrogenation. This mechanism involved the step of ethane interaction with ethylene to form methyl and propyl radicals.
Cite:
Snytnikov V.N.
, Mishchenko T.I.
, Snytnikov V.N.
, Stoyanovskaya O.P.
, Parmon V.N.
Autocatalytic Gas-Phase Ethane Dehydrogenation in a Wallless Reactor
Kinetics and Catalysis. 2010. V.51. N1. P.10-17. DOI: 10.1134/S0023158410010039 WOS Scopus РИНЦ ANCAN OpenAlex
Autocatalytic Gas-Phase Ethane Dehydrogenation in a Wallless Reactor
Kinetics and Catalysis. 2010. V.51. N1. P.10-17. DOI: 10.1134/S0023158410010039 WOS Scopus РИНЦ ANCAN OpenAlex
Original:
Снытников В.Н.
, Мищенко Т.И.
, Снытников В.Н.
, Стояновская О.П.
, Пармон В.Н.
Автокаталитическое газофазное дегидрирование этана в “бесстеночном” реакторе
Кинетика и катализ. 2010. Т.51. №1. С.12-20. РИНЦ
Автокаталитическое газофазное дегидрирование этана в “бесстеночном” реакторе
Кинетика и катализ. 2010. Т.51. №1. С.12-20. РИНЦ
Dates:
| Submitted: | Sep 17, 2008 |
| Published print: | Feb 1, 2010 |
| Published online: | Mar 17, 2010 |
Identifiers:
| Web of science: | WOS:000275703300003 |
| Scopus: | 2-s2.0-77952018350 |
| Elibrary: | 15321258 |
| Chemical Abstracts: | 2010:327011 |
| Chemical Abstracts (print): | 154:489979 |
| OpenAlex: | W2072108240 |