Correct answer
A. Water
Explanation
The correct answer is Water.
Calcium ammonium nitrate (CAN) is________?
Main constituent of dolomite is ________?
For laminar flow of a fluid through a packed bed of spheres of diameter d, the pressure drop per unit length of bed depends upon the sphere diameter as________?
The fluid in which the shearing stress within it is proportional to the velocity gradient across the sheared section, is called a ________ fluid?
A bed of spherical particles (specific gravity 2.5) of uniform size 1500 μm is 0.5 m in diameter and 0.5 m high. In packed bed state, the porosity may be taken as 0.4. Ergun’s equation for the above fluid-particle system (in SI units) is given below: Δ P/L = 375 × 103 VOM + 10.94 × 106 V2 OM (SI units) If water is to be used as the fluidising medium, in actual operation, the above bed has a height = 1 m. What is the porosity of the fluidised bed?
To get high tray efficiency________?