Process Equipment and Plant Design The minimum baffle height should be Twice the impeller diameter 3/4 of the tank height Twice the tank diameter Equal to the impeller diameter Twice the impeller diameter 3/4 of the tank height Twice the tank diameter Equal to the impeller diameter ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Welded joint efficiency in the design of chemical process equipment is taken as 0.95 0.55 0.85 0.75 0.95 0.55 0.85 0.75 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Maximum acceptable total liquid gradient over a tray is about __________ mm. 45.5 30.5 5.5 12.5 45.5 30.5 5.5 12.5 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design The optimum size ratio for two mixed reactors in series depends on the kinetics of the reaction and the conversion level. For reaction orders more than one, the Larger reactor should come first None of these Equal sized reactors are the best Smaller reactor should come first Larger reactor should come first None of these Equal sized reactors are the best Smaller reactor should come first ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design The minimum tray spacing in distillation column of diameter less than 3 ft is normally __________ inches. 6 24 18 34 6 24 18 34 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design In a multipass shell and tube heat exchanger, the problem of differential expansion between the shell and tube passes is taken care of by using a U-bend Floating head tube sheet Either A or B Neither A nor B U-bend Floating head tube sheet Either A or B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
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