Fluidised bed reactor is characterized by____________________?

Related Mcqs:

Volume change for unimolecular type first order reaction as shown in the bellow figure, increases _____________ with time?

A. Linearly B. Exponentially C. Parabolically D. Logarithmically...

In which of the following gaseous phase reactions, the equilibrium of the reaction remains unaffected by pressure changes ?

A. 2O3 ⇌ 3O2 B. N2 + O2 ⇌ 2NO C. 2NO2 ⇌ N2O4 D. 2SO2 + O2 ⇌ 2SO3...

Promoter_____________________?

A. Initiates a chemical reaction and is a catalyst by itself B. Alters the position of equilibrium in a reversible reaction C. Increases the number of active centres by increasing the unevenness of catalyst surface and by creating discontinuities in the crystals D. All A., B. and C....

The rate of an autocatalytic reaction as shown in the bellow figure, is given by – rA = k . CA . CB. In this case, the__________________?

A. Plot of – rA Vs CA is a straight line with slope k B. Plot of – rA Vs CA is a hyperbola C. Rate of disappearance of reactant A is maximum, where CA = CB D. Both B & C...

A catalyst inhibitor____________________?

A. Lessens its selectivity B. May be useful for suppressing undesirable side reactions C. Is added in small quantity during the catalyst manufacture itself D. All A., B. and C....