Part II.Dehydrogenation of n-butane over carbon modified MoO3 supported on SiC
作者： M.E. Harlin , A.O.I. Krause , B. Heinrich , C. Pham-Huu , M.J. Ledoux
DOI: 10.1016/S0926-860X(99)00190-8
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摘要: Abstract Molybdenum oxide supported on SiC is shown to be an active and stable catalyst for the dehydrogenation of n -butane. The activity was studied in a fixed bed microreactor, reaction product analysed by on-line FTIR technique that enabled study during first minutes stream. At 560°C under atmospheric pressure, conversion -butane selectivity C 4 alkenes were at 20% 70%, respectively. feed diluted with hydrogen water, which required formation phase operation. composed molybdenum modified carbon limited uppermost layer catalyst.
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