The dispersion number of perfect mixed flow is__________________?

Related Mcqs:

Which of the following is the most suitable for very high pressure gas phase reaction ?

A. Batch reactor B. Tubular flow reactor C. Stirred tank reactor D. Fluidised bed reactor...

Transition state theory gives the rate constant as__________________?

A. K α e-E/RT B. K α eE/RT C. K α T . e-E/RT D. K α √T . e-E/RT...

A trickle bed reactor is the one, which_________________?

A. Has altogether three streams either entering or leaving B. Processes three reactants at different flow rates C. Processes three reactants with same flow rate D. Employs all the three phases (i.e. solid, liquid and gas)...

Catalyst carriers___________________?

A. Have very high selectivity B. Increase the activity of a catalyst C. Provide large surface area with a small amount of active material D. Inhibit catalyst poisoning...

The rate of a chemical reaction is almost doubled for every 10°C rise in temperature. The rate will increase ______________ times, if the temperature rises from 10 to 100°C?

A. 256 B. 512 C. 112 D. 612...