Process Equipment and Plant Design In chemical process equipments, the conical bottom heads used, usually has an apex angle of 80° 20° 60° 40° 80° 20° 60° 40° ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design In a distillation column, bubble caps are located on trays with a pitch of __________ times the outside diameter of the caps. 1.3 to 2 2.5 1.5 to 3 1.6 to 2 1.3 to 2 2.5 1.5 to 3 1.6 to 2 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design __________ tray arrangement is recommended for distillation column having diameter upto 4 ft. Cross flow Cascade Split flow Radial flow Cross flow Cascade Split flow Radial flow ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design The slope of the feed line in distillation opeartion is given by (where, q = fraction of the feed stream that is liquid.) -q None of these -q/(1-q) -q/(q-1) -q None of these -q/(1-q) -q/(q-1) ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Vertical condenser is advantageous to the horizontal condenser from operation point of view, when Only the function of condensation is to be carried out Both the functions of condensation & sub cooling are carried out in a single unit Sub cooling of condensate is desired Hydrostatic head is required for refluxing the condensate Only the function of condensation is to be carried out Both the functions of condensation & sub cooling are carried out in a single unit Sub cooling of condensate is desired Hydrostatic head is required for refluxing the condensate ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design In case of saddle packing (e.g., berl and intralox saddles), the maximum size of the packing should not exceed __________ of the column diameter. l/30th l/5th l/50th l/15th l/30th l/5th l/50th l/15th ANSWER DOWNLOAD EXAMIANS APP
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