Download or read book A Kinetic Study of the Catalytic Dehydrogenation of Methylcyclohexane at 600 650 and 7000F and a Pressure of 5 Atmospheres written by Herbert R. Lander and published by . This book was released on 1970 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Kinetic Study of the Catalytic Dehydrogenation of Methylcyclohexane at 600 650 and 700 F and a Pressure of 5 Atmospheres written by Herbert R. Lander and published by . This book was released on 1970 with total page 119 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Kinetic Study of the Catalytic Dehydrogenation of Methylcyclohexane at 600 650 and 700F and a Pressure of 5 Atmospheres written by Herbert R Lander (Jr) and published by . This book was released on 1970 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fuel enthalpy offers a readily available heat sink and can be used to dissipate the aerodynamic heating that results from sustained high speed flight in the earth's atmosphere, but is effective only up to certain levels of temperature. Catalytically enhanced heat-absorbing chemical reactions, however, can be used to increase the heat sink capacity from the fuel enthalpy. These reactions include dehydrogenation, dehydrocyclization, depolymerization, and hydrocarcking. The dehydrogenation of methylcyclohexane over a commercially available platinum-alumina catalyst bed will approximately double the heat sink from fuel enthalpy. The dehydrogenation reaction was studied at temperatures of 600, 650, and 700 degrees F and a pressure of 5 atmospheres. Tabulations and plots of test data are presented on the effects of time, reaction rate, molar feed ratio, presence of toluene, presence of reactor inerts, reaction pressure, and temperature. (Author).
Download or read book A Kinetic Study of the Catalytic Dehydrogenation of Methylcyclohexane written by Herbert R. Lander and published by . This book was released on 1970 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Study of Methylcyclohexane Dehydrogenation Over a Platinum on alumina Catalyst at 602f written by Alan E. Zengel and published by . This book was released on 1967 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt: A laboratory reactor was set up and operated as a differential catalytic reactor for a study of the dehydrogenation of methylcyclohexane over an 0.8 weight percent platinum on alumina catalyst. The reactor was operated as a differential reactor; i.e., with only small conversions, in order to reduce the effect of the large endothermic heat of reaction associated with the dehydrogenation of methylcyclohexane. The main tasks were to set up and successfully operate a reactor that could be used in laboratory kinetics studies. It was also necessary to determine the conditions for a study of the chemical reaction rate of methylcyclohexane dehydrogenation that was unencumbered by physical rate-limiting processes. Reactions were run at 76 psia and 602F. The effect of diffusion within the catalyst particle was minimized by using particles that were crushed and screened through a 50 mesh Tyler screen and retained on a 70 mesh Tyler screen. The surface reaction was found to be first order with respect to methylcyclohexane partial pressure under the conditions studied. Although the data are too limited to determine the rate limiting step, a discussion of the rate data along with results reported in the literature for similar rate studies suggests that the conversion of methylcyclohexane to toluene and hydrogen is limited by a single site-surface reaction. (Author).
Download or read book The Catalytic Dehydrogenation of Methylcyclohexane at 720 F written by Thomas E. Marlin and published by . This book was released on 1967 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Study of Methylcyclohexane Dehydrogenation Over a Platinum on Alumina Catalyst at 6020 F written by Alan E. Zengel and published by . This book was released on 1967 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Kinetic Study of the Catalytic Liquid Phase Hydrogenation of Cyclohexene written by Don Boyd Schiewetz and published by . This book was released on 1954 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Study of a Nickel phosphide Catalyst Used in the Dehydrogenation of Methylcyclohexane written by Stephen James Brocchini and published by . This book was released on 1984 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
