Cyclohexene hydrogenation INDEX

In a series of studies, the dehydrogenation and hydrogenolysis of cyclohexane was studied on both the stepped and low Miller index (111) crystal faces of platinum at a surface temperature of 300°C and a hydrogen to cyclohexane ratio of 20 1. While the rates on the stepped and low Miller index surfaces were not very different for the formation of benzene and hexane, the formation of cyclohexene was very structure sensitive, its rate being 100 times greater on the stepped surface than on the (111) crystal face. In Table III mrnnare the initial turnover numbers for the various reactions at low... 

The cyclohexene conversion to paraffins and olefins which is well known as the Hydrogen Transfer Index (HTl) ratio was used to evaluate the catalytic activity of the fi sh and deactivated materials at constant conversion (30 mol %) varying the contact time and at 250°C. The HTl results were related with the REO content, cell parameter and total acidity and are plotted in figures 5,6 and 7, respectively. 

Calculate the index of hydrogen deficiency of cyclohexene, C0H1O, and account for this deficiency by reference to the structural formula of the compound. 

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