EXAMIANS
For turbine agitator, the impeller diameter is about
YOUR ANSWER : ?
YOUR ANSWER : ?
Oxygen carrying pipelines in chemical industries are coloured with __________ colour.
YOUR ANSWER : ?
Minimum tube pitch recommended for shell and tube heat exchangers is about __________ times the outside diameter of the tube.
YOUR ANSWER : ?
In a multiple effect evaporator system having 'n' effects, the amount of water evaporated per unit surface area in approximately equal to __________ times that in a single effect.
YOUR ANSWER : ?
In perforated plate towers, the
YOUR ANSWER : ?
To keep the power input constant for a stirred vessel operating under fully developed turbulent flow conditions (constant power number), if the impeller diameter is increased by 20%, the impeller speed should be decreased by a factor of
YOUR ANSWER : ?
Pick out the wrong statement pertaining to the design of a horizontal tube evaporator.
YOUR ANSWER : ?
Bubble cap diameter used for the distillation column having diameter ranging from 1.5 to 4.5 metres is about __________ mm.
YOUR ANSWER : ?
The thickness of heat transfer plates used in the plate type heat exchanger ranges from __________ mm, pressed in a single piece provided with grooves & corrugations.
YOUR ANSWER : ?
The normal range of velocity of water in pipes is __________ m/sec.
YOUR ANSWER : ?