Question: Please help me answering this step by step, thanks!! :) The catalytic hydrodesulfurization of dibenzothiophene (DBT) at high pressures has been studied by D.H. Broderick
The catalytic hydrodesulfurization of dibenzothiophene (DBT) at high pressures has been studied by D.H. Broderick and B.C. Gates [AICHE J., 27(663), 1981]. Although two pathways were found to exist leading to cyclohexylbenzene ( CHB ), we need concern ourselves only with the hydrogenation route: It may be hypothesized that the first step in this sequence of reactions involves reaction between an adsorbed DBT species and a gas phase hydrogen molecule. What is the Ely-Rideal rate expression which corresponds to this mechanism? The data below were reported for reaction at 573K in a tubular reactor packed with sulfided CoOMoO3 supported on gAl2O3. mechanism? What values for kinetic parameters (rate constants and adsorption equilibrium constants) best fit these data
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