Related Questions

Extraction of pencillin employs a __________ extraction coloumn.
In a gas-liquid absorption coloumn, for obtaining the maximum absorption efficiency
Maximum size of the raschig rings used in a packed tower is about __________ of the coloumn diameter.
When a high liquid hold up is required in a reactor for gas liquid reaction, use __________ coloumn.
Pressure difference between two points in vessels, pipelines or in two different pipelines can be measured by a differential manometer. The pressure difference measured as the mm of water coloumn in case of mercury-water, differential manometer is equal to (where, H = difference in height of mercury column in mm).
Working principle of manometer comprises of balancing a coloumn of liquid against the pressure to be measured. Inclined tube manometer is especially used for the measurement of __________ pressure.
At __________ reflux, theoretical number of plates in a distillation coloumn is calculated using Fenske-Underwood equation.
Minimum possible diameter of a packed coloumn is decided mainly by the
As the reflux ratio in a distillation coloumn is increased from the minimum, the
In an absorption coloumn, the flooding velocity for random packing is __________ that for stacked/regular packing.