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Title
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hydrogenation in a dielectric barrier discharge plasma revealed
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Author
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Abstract
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| The hydrogenation of carbon dioxide in a dielectric barrier discharge plasma is studied with a one-dimensional fluid model. The spatially averaged densities of the most important end products formed in the CO2/H-2 mixture are determined as a function of the initial gas mixing ratio. CO and H2O are found to be present at the highest densities and to a lower content also CH4, C2H6, CH2O, CH3OH, O-2, and some other higher hydrocarbons and oxygenates. The main underlying reaction pathways for the conversion of the inlet gases and the formation of CO, CH4, CH2O; and CH3OH are pointed out for various gas mixing ratios. The CO2 conversion and the production of value added products is found to be quite low, also in comparison to a CO2/CH4 mixture, and this can be explained by the model. |
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Language
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English
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Source (journal)
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The journal of physical chemistry: C : nanomaterials and interfaces. - Washington, D.C., 2007, currens
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Publication
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Washington, D.C.
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2016
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ISSN
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1932-7447
[print]
1932-7455
[online]
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DOI
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10.1021/ACS.JPCC.6B07639
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Volume/pages
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120
:44
(2016)
, p. 25210-25224
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ISI
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000387737900007
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Full text (Publisher's DOI)
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Full text (open access)
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Full text (publisher's version - intranet only)
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