Effect of Water on Decomposition of Formic Acid over V–Ti Oxide Catalyst: Kinetic and in situ FTIR Study Full article
| Journal |
Journal of Molecular Catalysis A: Chemical
ISSN: 1381-1169 |
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| Output data | Year: 2012, Volume: 357, Pages: 148-153 Pages count : 6 DOI: 10.1016/j.molcata.2012.02.005 | ||
| Tags | Formic acid decomposition, In situ FTIR, Kinetics, V-Ti oxide catalyst, Water | ||
| Authors |
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| Affiliations |
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Funding (2)
| 1 | Russian Foundation for Basic Research | 11-03-00584 |
| 2 | The Ministry of Education and Science of the Russian Federation |
Abstract:
Decomposition of formic acid over V–Ti oxide catalyst in the absence and in the presence of water was studied by kinetic and in situ FTIR methods. CO and CO2 in a ratio of ∼9/1 are the products of decomposition of formic acid. Surface bidentate and monodentate formate ions are the products of formic acid adsorption at 120–140 °C. Decrease in the rate of formic acid decomposition in the presence of water observed in the steady-state kinetic experiments is related with the competitive adsorption between H2O and formic acid and with the acceleration of the reverse reaction of formic acid formation from formates.
Cite:
Popova G.Y.
, Chesalov Y.A.
, Sadovskaya E.M.
, Andrushkevich T.V.
Effect of Water on Decomposition of Formic Acid over V–Ti Oxide Catalyst: Kinetic and in situ FTIR Study
Journal of Molecular Catalysis A: Chemical. 2012. V.357. P.148-153. DOI: 10.1016/j.molcata.2012.02.005 WOS Scopus РИНЦ ANCAN OpenAlex
Effect of Water on Decomposition of Formic Acid over V–Ti Oxide Catalyst: Kinetic and in situ FTIR Study
Journal of Molecular Catalysis A: Chemical. 2012. V.357. P.148-153. DOI: 10.1016/j.molcata.2012.02.005 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Submitted: | Jun 28, 2011 |
| Accepted: | Feb 6, 2012 |
| Published online: | Feb 14, 2012 |
| Published print: | May 1, 2012 |
Identifiers:
| Web of science: | WOS:000302664000021 |
| Scopus: | 2-s2.0-84858441498 |
| Elibrary: | 17980519 |
| Chemical Abstracts: | 2012:416097 |
| Chemical Abstracts (print): | 156:402794 |
| OpenAlex: | W1992136696 |