Mechanical Operations Percentage of drum submerged in the slurry in case of rotary drum filter is 30 25 85 3 30 25 85 3 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In continuous filtration (at a constant pressure drop), filtrate flow rate varies inversely as the Square root of the velocity Washing time only Square of the viscosity Filtration time only Square root of the velocity Washing time only Square of the viscosity Filtration time only ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The most suitable filter for the removal of very small amount of precipitate from very large volumes of water is the __________ filter. Vacuum Plate & frame Rotary Sand Vacuum Plate & frame Rotary Sand ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The reduction ratio for fine grinders is 20-40 44124 43961 As high as 100 20-40 44124 43961 As high as 100 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Traces of liquid tar fog present in coke oven gas is separated using None of these Cyclone separator Electrostatic precipitator Strainer None of these Cyclone separator Electrostatic precipitator Strainer ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Supporting legs of a plate and frame filter is normally made of Wooden plank Stainless steel High speed steel Cast iron Wooden plank Stainless steel High speed steel Cast iron ANSWER DOWNLOAD EXAMIANS APP