Effect of the Modification of Nanocrystalline MgO Aerogels with Vanadium and Carbon on the Destructive Sorption of CF2Cl2 and CFCl3 Full article
| Conference |
Bridging the Gap between Model and Real Catalysis. Energy-Related Catalysis : Third Russian-German Seminar on Catalysis 24-27 Jun 2013 , Burduguz village, Lake Baikal |
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| Journal |
Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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| Output data | Year: 2014, Volume: 55, Number: 4, Pages: 520-527 Pages count : 8 DOI: 10.1134/S0023158414040016 | ||||||
| Tags | Vanadium; Induction Period; Carbon Coating; Vanadium Oxide; Topochemical Reaction | ||||||
| Authors |
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| Affiliations |
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Funding (3)
| 1 | Federal Agency for Scientific Organizations | V.45.3.2. |
| 2 | Russian Foundation for Basic Research | 12-03-00905 |
| 3 | Russian Foundation for Basic Research | 13-03-12227 |
Abstract:
The effect of the promotion of nanocrystalline MgO aerogels with small amounts of vanadium and carbon on the destructive sorption of the Freons CF2Cl2 and CFCl3 was studied. It was found that the introduction of the promoters considerably shortened the induction period of the reaction. The pretreatment of samples modified with vanadium in an oxidizing or reducing atmosphere did not significantly affect the duration of the induction period. It was established that the acceleration of the reaction by fine-particle carbon did not depend on the mutual arrangement of carbon and MgO: on the surface of MgO nanoparticles, in the form of their mechanical mixture, or at separate positions in a reactor. It was concluded that the modifiers catalytically affect the interaction of MgO aerogels with Freons to accelerate the formation of active centers on the surface of their nanoparticles.
Cite:
Bedilo A.F.
, Volodin A.M.
, Mishakov I.V.
, Chesnokov V.V.
, Ilʹina E.V.
, Tokareva I.V.
, Shuvarakova E.I.
Effect of the Modification of Nanocrystalline MgO Aerogels with Vanadium and Carbon on the Destructive Sorption of CF2Cl2 and CFCl3
Kinetics and Catalysis. 2014. V.55. N4. P.520-527. DOI: 10.1134/S0023158414040016 WOS Scopus РИНЦ ANCAN OpenAlex
Effect of the Modification of Nanocrystalline MgO Aerogels with Vanadium and Carbon on the Destructive Sorption of CF2Cl2 and CFCl3
Kinetics and Catalysis. 2014. V.55. N4. P.520-527. DOI: 10.1134/S0023158414040016 WOS Scopus РИНЦ ANCAN OpenAlex
Original:
Бедило А.Ф.
, Володин А.М.
, Мишаков И.В.
, Чесноков В.В.
, Ильина Е.В.
, Токарева И.В.
, Шуваракова Е.И.
Влияние модифицирования нанокристаллических аэрогелей MgO ванадием и углеродом на деструктивную сорбцию CF2Cl2 И CFCl3
Кинетика и катализ. 2014. Т.55. №4. С.547-554. DOI: 10.7868/S0453881114040017 РИНЦ OpenAlex
Влияние модифицирования нанокристаллических аэрогелей MgO ванадием и углеродом на деструктивную сорбцию CF2Cl2 И CFCl3
Кинетика и катализ. 2014. Т.55. №4. С.547-554. DOI: 10.7868/S0453881114040017 РИНЦ OpenAlex
Dates:
| Submitted: | Nov 11, 2013 |
| Published print: | Jul 1, 2014 |
| Published online: | Aug 5, 2014 |
Identifiers:
| Web of science: | WOS:000340360600017 |
| Scopus: | 2-s2.0-84940268910 |
| Elibrary: | 24954708 |
| Chemical Abstracts: | 2014:1271213 |
| Chemical Abstracts (print): | 166:191961 |
| OpenAlex: | W2030033030 |