Mechanical Operations Froth floatation is the most suitable for treating None of these Iron ores Quartzite Sulphide ores None of these Iron ores Quartzite Sulphide ores ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following agitators having a large blade area, rotating at slow speed is used for mixing high viscosity liquids ( > 50000 centipoise)? Helical screw Propeller Flat blade turbine Curved blade turbine Helical screw Propeller Flat blade turbine Curved blade turbine ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Where the density difference of the two liquid phase to be separated is very small (as in milk cream separator), the most suitable separator is a Disc bowl centrifuge Sparkler filter Batch basket centrifuge Sharpies supercentrifuge Disc bowl centrifuge Sparkler filter Batch basket centrifuge Sharpies supercentrifuge ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Fibrous material is broken by a Rollcrusher Tube mill Squirrel-cage disintegrator Ball mill Rollcrusher Tube mill Squirrel-cage disintegrator Ball mill ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In classification, particles are said to be equal settling, if they have the same terminal velocities in the Same field of force Both B and C Different fluids Same fluid Same field of force Both B and C Different fluids Same fluid ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Traces of liquid tar fog present in coke oven gas is separated using Electrostatic precipitator None of these Strainer Cyclone separator Electrostatic precipitator None of these Strainer Cyclone separator ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS