Author:
Melzer Daniel,Mestl Gerhard,Wanninger Klaus,Jentys Andreas,Sanchez-Sanchez Maricruz,Lercher Johannes A.
Abstract
AbstractThe pathways of ethane oxidative dehydrogenation and total combustion have been elucidated for M1 phase type Mo–V oxide catalysts with different metal composition. The ethane oxidation mechanism is not affected by the presence of Te or Nb. Conversely, the selectivity is strongly affected by stoichiometry of M1 catalysts. This is attributed to the facile oxidation of ethene to COx upon formation of unselective VOx species in the absence of Te and Nb.
Funder
Bayerisches Staatsministerium für Wirtschaft und Medien, Energie und Technologie
Publisher
Springer Science and Business Media LLC
Subject
General Chemistry,Catalysis
Reference46 articles.
1. Cavani F, Ballarini N, Cericola A (2007) Oxidative dehydrogenation of ethane and propane: how far from commercial implementation? Catal Today 127:113–131
2. Ushikubo T, Oshima K, Kayou A, Hatano M (1997) Ammoxidation of propane over Mo-V-Nb-Te mixed oxide catalysts. In: Li C, Xin Q (eds) Studies in surface science and catalysis. Elsevier, Amsterdam, pp 473–480
3. Nieto JML (2006) The selective oxidative activation of light alkanes. From supported vanadia to multicomponent bulk V-containing catalysts. Topics Catal 41:3–15
4. Gärtner CA, van Veen AC, Lercher JA (2013) Oxidative dehydrogenation of ethane: common principles and mechanistic aspects. ChemCatChem 5:3196–3217
5. Grant JT, Venegas JM, McDermott WP, Hermans I (2018) Aerobic oxidations of light alkanes over solid metal oxide catalysts. Chem Rev 118:2769–2815
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