Chemical Reaction Engineering A batch reactor is suitable for Large scale gaseous phase reactions Liquid phase reactions Obtaining uniform polymerisation products in highly exothermic reactions Achieving cent percent conversion of reactants into products Large scale gaseous phase reactions Liquid phase reactions Obtaining uniform polymerisation products in highly exothermic reactions Achieving cent percent conversion of reactants into products ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The half life period of a first order reaction is Always the same irrespective of the reaction Proportional to the initial concentration of reactants Dependent on initial concentration of the reactants Half the specific rate constant Always the same irrespective of the reaction Proportional to the initial concentration of reactants Dependent on initial concentration of the reactants Half the specific rate constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A first order reaction requires two equal sized CSTR. The conversion is Less when they are connected in series Same whether they are connected in series or in parallel More when they are connected in series More when they are connected in parallel Less when they are connected in series Same whether they are connected in series or in parallel More when they are connected in series More when they are connected in parallel ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The 'E' curve for a non-ideal reactor defines the fraction of fluid having age between t and t + dt At the inlet In the reactor At the outlet Averaged over the inlet and outlet At the inlet In the reactor At the outlet Averaged over the inlet and outlet ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering B.E.T. method can be used to determine the __________ of a porous catalyst. Surface area Pore volume All of these Solid density Surface area Pore volume All of these Solid density ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The performance of a cascade of CSTR's can be improved by adding More CSTR's in parallel More CSTR's in series A P.F. reactor in parallel A P.F. reactor in series More CSTR's in parallel More CSTR's in series A P.F. reactor in parallel A P.F. reactor in series ANSWER DOWNLOAD EXAMIANS APP
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