Chemical Reaction Engineering A chemical reaction is of zero order, when the reaction rate is (where, CA = concentration of reactant) ∝ 1/CA Independent of temperature None of these ∝ CA ∝ 1/CA Independent of temperature None of these ∝ CA ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Oil is hydrogenated using nickel catalyst in a __________ reactor. Fluidised bed Fixed bed Slurry Batch Fluidised bed Fixed bed Slurry Batch ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Fluid flow in a real packed bed can be approximated as __________ model. Dispersion Mixed flow Tank in series Plug flow Dispersion Mixed flow Tank in series Plug flow ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Arrhenious equation represents graphically the variation between the __________ and temperature. Rate constant Activation energy Frequency factor Rate of reaction Rate constant Activation energy Frequency factor Rate of reaction ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering n' number of plug flow reactors (P.F.R) in series with a total volume 'V' gives the same conversion as one P.F.R. of volume V 1/V V.n V/n V 1/V V.n V/n ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which of the following is not a chemical step in a fluid solid catalytic reaction? None of these Adsorption Desorption Surface chemical reaction None of these Adsorption Desorption Surface chemical reaction ANSWER DOWNLOAD EXAMIANS APP
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