Promoter is added to the catalyst to improve its____________________?

Related Mcqs:

On application of pressure to the equilibrium system, ice ⇌ water; which of the following phenomenon will occur ?

A. Water will evaporate B. Equilibrium will not be attained C. More ice will be formed D. More water will be formed...

‘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________________?

A. V/n B. V C. V.n D. 1/V...

Fluid flow in a real packed bed can be approximated as ________________ model?

A. Plug flow B. Dispersion C. Mixed flow D. Tank in series...

What is the order of chemical reaction as shown in the bellow figure, if it is found that the reaction rate doubles on doubling the concentration of B and also the reaction rate doubles when the concentrations of both A & B were doubled and quadrupled when the concentrations of both B & C were doubled ?

A. 1 B. 2 C. 3 D. 4...

Pick out the wrong statement?

A. Exit age description function E. and internal age distribution function (I) are related as, E = -(dI/dθ) B. Chemisorption studies are useful in the determination of catalyst surface area and pore size distribution C. A higher temperature favours the reaction of higher activation energy D. A catalyst increases the potential energy barrier over which … Pick out the wrong statement?Read More...