5474Chemical EngineeringMedium
The process by which fine solids is removed from liquids is termed as ________?
ASedimentation
BDecantation
CFlocculation
DClassification
Correct answer
A. Sedimentation
Explanation
The correct answer is Sedimentation.
Correct answer
A. Sedimentation
Explanation
The correct answer is Sedimentation.
Correct use of ‘factor of safety’ is very important in equipment design. It is defined as the ratio of the________?
Fresh domestic sewage is ________ in color?
The heat evolved in the combustion of benzene is represented by the equation: C6H6 + 7.5 O2 = 6CO2 + 3H2O, ΔH = 3264.6 kJ/kg. mole The heat energy change, when 39 gm of C6H6 is burnt in an open container, will be ________ kJ/kgmole?
Theoretical volume of oxygen required for complete combustion of 1Nm3 of acetylene, in oxy-acetylene welding is ________ Nm3?
Screen capacity is expressed in terms of________?
Eutectic reaction for iron-carbon system occurs at a temperature of ________ °C?