Theory of heterogeneous / homogeneous catalytic reaction with presaturation
In this communication we present a theoretical study of chemical reactions in a system of solid particles, immersed in a fluid environment. Our primary concern here is investigation of the systems of catalytic particles in a liquid media; however with some slight modifications our results are applic...
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| Видавець: | LPCA – Laboratoire de Physico-Chimie de l’Atmosph`ere EA 4493 CNRS, Universit´e du Littoral Cˆote d’Opale |
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| Дата: | 2012 |
| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
LPCA – Laboratoire de Physico-Chimie de l’Atmosph`ere EA 4493 CNRS, Universit´e du Littoral Cˆote d’Opale
2012
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| Назва видання: | Вопросы атомной науки и техники |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/107379 |
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| Цитувати: | Theory of heterogeneous / homogeneous catalytic reaction with presaturation / C. Coeur-Tourneur, D.Yu. Kopiychenko, P.O. Mchedlov-Petrossyan // Вопросы атомной науки и техники. — 2012. — № 1. — С. 311-315. — Бібліогр.: 7 назв. — англ. |
Репозиторії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
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irk-123456789-1073792016-10-20T03:02:20Z Theory of heterogeneous / homogeneous catalytic reaction with presaturation Coeur-Tourneur, C. Kopiychenko, D.Yu. Mchedlov-Petrossyan, P.O. Section E. Phase Transitions and Diffusion Processes in Condensed Matter and Gases In this communication we present a theoretical study of chemical reactions in a system of solid particles, immersed in a fluid environment. Our primary concern here is investigation of the systems of catalytic particles in a liquid media; however with some slight modifications our results are applicable to aerosol systems as well. We consider a second-order reaction, which proceeds both homogeneously in the environment, and heterogeneously at surfaces of catalyst particles. The Langmuir adsorption-desorption kinetics is considered explicitly. For definiteness, we are considering the so-called "three-step mechanism'' of the heterogeneous reaction. Мы рассматриваем одну реакцию второго порядка, которая протекает как гомогенно в окружающей среде, так и гетерогенно на поверхностях каталитических частиц. Адсорбционно-десорбционная ленгмюровская кинетика учитывается явно. Для определённости мы рассматриваем так называемый "трёхступенчатый механизм'' гетерогенной реакции. Ми розглядаємо одну реакцію другого порядку, що протікає як гомогенно в оточуючому середовищі, так і гетерогенно на поверхнях каталітичних частин. Адсорбційно-дисорбційна ленгмюрівська кінетика враховується явно. Для визначеності ми розглядаємо так званий "триступінчатий механізм'' гетерогенної реакції. 2012 Article Theory of heterogeneous / homogeneous catalytic reaction with presaturation / C. Coeur-Tourneur, D.Yu. Kopiychenko, P.O. Mchedlov-Petrossyan // Вопросы атомной науки и техники. — 2012. — № 1. — С. 311-315. — Бібліогр.: 7 назв. — англ. 1562-6016 PACS: 82.20.-w, 82.65.+r, 82.40.-g http://dspace.nbuv.gov.ua/handle/123456789/107379 en Вопросы атомной науки и техники LPCA – Laboratoire de Physico-Chimie de l’Atmosph`ere EA 4493 CNRS, Universit´e du Littoral Cˆote d’Opale |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Section E. Phase Transitions and Diffusion Processes in Condensed Matter and Gases Section E. Phase Transitions and Diffusion Processes in Condensed Matter and Gases |
| spellingShingle |
Section E. Phase Transitions and Diffusion Processes in Condensed Matter and Gases Section E. Phase Transitions and Diffusion Processes in Condensed Matter and Gases Coeur-Tourneur, C. Kopiychenko, D.Yu. Mchedlov-Petrossyan, P.O. Theory of heterogeneous / homogeneous catalytic reaction with presaturation Вопросы атомной науки и техники |
| description |
In this communication we present a theoretical study of chemical reactions in a system of solid particles, immersed in a fluid environment. Our primary concern here is investigation of the systems of catalytic particles in a liquid media; however with some slight modifications our results are applicable to aerosol systems as well. We consider a second-order reaction, which proceeds both homogeneously in the environment, and heterogeneously at surfaces of catalyst particles. The Langmuir adsorption-desorption kinetics is considered explicitly. For definiteness, we are considering the so-called "three-step mechanism'' of the heterogeneous reaction. |
| format |
Article |
| author |
Coeur-Tourneur, C. Kopiychenko, D.Yu. Mchedlov-Petrossyan, P.O. |
| author_facet |
Coeur-Tourneur, C. Kopiychenko, D.Yu. Mchedlov-Petrossyan, P.O. |
| author_sort |
Coeur-Tourneur, C. |
| title |
Theory of heterogeneous / homogeneous catalytic reaction with presaturation |
| title_short |
Theory of heterogeneous / homogeneous catalytic reaction with presaturation |
| title_full |
Theory of heterogeneous / homogeneous catalytic reaction with presaturation |
| title_fullStr |
Theory of heterogeneous / homogeneous catalytic reaction with presaturation |
| title_full_unstemmed |
Theory of heterogeneous / homogeneous catalytic reaction with presaturation |
| title_sort |
theory of heterogeneous / homogeneous catalytic reaction with presaturation |
| publisher |
LPCA – Laboratoire de Physico-Chimie de l’Atmosph`ere EA 4493 CNRS, Universit´e du Littoral Cˆote d’Opale |
| publishDate |
2012 |
| topic_facet |
Section E. Phase Transitions and Diffusion Processes in Condensed Matter and Gases |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/107379 |
| citation_txt |
Theory of heterogeneous / homogeneous catalytic reaction with presaturation / C. Coeur-Tourneur, D.Yu. Kopiychenko, P.O. Mchedlov-Petrossyan // Вопросы атомной науки и техники. — 2012. — № 1. — С. 311-315. — Бібліогр.: 7 назв. — англ. |
| series |
Вопросы атомной науки и техники |
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AT coeurtourneurc theoryofheterogeneoushomogeneouscatalyticreactionwithpresaturation AT kopiychenkodyu theoryofheterogeneoushomogeneouscatalyticreactionwithpresaturation AT mchedlovpetrossyanpo theoryofheterogeneoushomogeneouscatalyticreactionwithpresaturation |
| first_indexed |
2023-10-18T20:15:01Z |
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2023-10-18T20:15:01Z |
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