Chemical Reaction Engineering With the same reaction time, initial concentration and feed rate, the reaction 2A → B is carried out separately in CSTR and P.F. reactor of equal volumes. The conversion will be Same in both the reactors Data insufficient; can't be predicted Higher in P.F. reactor Higher in CSTR Same in both the reactors Data insufficient; can't be predicted Higher in P.F. reactor Higher in CSTR ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A pollutant P degrades according to first order kinetics. An aqueous stream containing P at 2 kmole/m³ and volumetric flow rate 1m³ /h requires a mixed flow reactor of volume V to bring down the pollutant level to 0.5 kmole/m³ . The inlet concentration of the pollutant is now doubled and the volumetric flow rate is tripled. If the pollutant level is to be brought down to the same level of 0.5 kmole/m³ , the volume of the mixed flow reactor should be increased by a factor of 3 7 6 44015 3 7 6 44015 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A batch reactor is suitable for Achieving cent percent conversion of reactants into products Large scale gaseous phase reactions Obtaining uniform polymerisation products in highly exothermic reactions Liquid phase reactions Achieving cent percent conversion of reactants into products Large scale gaseous phase reactions Obtaining uniform polymerisation products in highly exothermic reactions Liquid phase reactions ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The most suitable reactor for carrying out an auto-thermal reaction is a Plug-flow reactor Semi-batch reactor CSTR Batch reactor Plug-flow reactor Semi-batch reactor CSTR Batch reactor ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The rate of forward reaction, at chemical equilibrium is____the rate of backward reaction. More than Equal to Less than Either B or C More than Equal to Less than Either B or C ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The rate constant of a chemical reaction increases by increasing the Pressure Reactant's concentration Temperature None of these Pressure Reactant's concentration Temperature None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS