Theoretically calculated diameter of the stripping section of the continuous rectification column is ______________ that of the enriching section?

Related Mcqs:

In actual operation of distillation column, the vapour is not distributed uniformly among the bubble caps, primarily because of the_______________?

A. Liquid gradient on the tray B. Lower skirt clearance C. Lower static submergence D. Small downcomer liquid seal...

In case of saddle packing (e.g., berl and intralox saddles), the maximum size of the packing should not exceed ______________ of the column diameter?

A. 1/5th B. 1/15th C. 1/30th D. 1/50th...

Liquid gradient over the tray results due to the___________________?

A. Resistance offered to flow of liquids by caps & risers and the flow of gas B. Low gas velocity C. Large plate spacing D. Large reflux ratio...

Maximum allowable vapour velocity in a bubble cap tower is determined by the ____________________?

A. Entrainment considerations B. Vapour density C. Diameter of the column D. None of these...

Pick out the wrong statement about the design of sieve plate column and the bubble cap column ?

A. The downcomer design and the residence time in the downcomer is almost same for sieve plate and bubble cap columns B. Weir length for a bubble cap plate is the same as that for the sieve plate C. Weir height for a bubble cap plate column is the same as that for a sieve … Pick out the wrong statement about the design of sieve plate column and the bubble cap column ?Read More...