Web1 de fev. de 1998 · A comparative study of the catalytic performance of a selective V-Mg-O catalyst in the oxidative dehydrogenation of n-butane is presented using three different types of reactor: (i) an adiabatic fixed-bed reactor; (ii) a fluidized-bed reactor; and (iii) an in situ redox fluidized-bed reactor. The results obtained indicate that the in situ redox … WebSimultaneous dehydrogenation and isomerization of n-butane to isobutene over Cr/WO3–ZrO2 catalysts . × Close Log In. Log in with Facebook Log in with Google. or. Email. Password. Remember me on this computer. or reset password. Enter the email address you signed up with and we'll email you a reset link. ...
Kinetics and mechanism in catalytic dehydrogenation of n …
Web5 de jul. de 2024 · 1. Introduction. The catalytic dehydrogenation of n-butane is a highly important reaction for production of butenes (n-butene, cis-2-butene, and trans-2-butene) and butadiene, which are the raw materials of synthetic rubbers, plastics, and other valuable chemical products [1, 2].There are two types of dehydrogenation: (i) oxidative … Web17 de jan. de 2014 · A series of Pt-based intermetallic compounds supported on silica (Pt m M n /SiO 2: M = Co, Ge, Sn, Tl and Zn) were prepared by conventional impregnation and chemical vapor deposition. Catalytic properties of the intermetallic compounds in dehydrogenation of cyclohexane and n-butane were investigated.Pt 3 Sn/SiO 2 and … sma growth
A kinetic study of catalytic butane dehydrogenation
Web22 de mai. de 2024 · "carbon" deposited in the catalytic dehydrogenation of n-C 4 H 8; one of these is5 H 2 O + 0.512C^0.488CO,+0.024CO + H 2, (7e) and the other is1β H 2 O + 0.5068C-0.4931CO 2 (7f) 8. Reduction of the oxides of the catalyst. As shown below, many of the catalysts used in industry for the dehydrogenation of butane and butene contain … WebIn the dehydrogenation of butane, hydrocarbon goes to the device in compressed form (in normal conditions, butane is a gas which easily changes to liquid at -0.5 °C or 31.1 °F). … Web20 de set. de 2024 · The catalytic tests were carried out at ambient pressure and ... Improving Alkene Selectivity of Nanocarbon Catalyzed Oxidative Dehydrogenation of n … solheim tcrn login