Mechanical Operations The most efficient equipment for the removal of sub-micronic dust particles from blast furnace gas is the Cyclone separator Venturi atomiser Electro-static precipitator Gravity settling chamber Cyclone separator Venturi atomiser Electro-static precipitator Gravity settling chamber ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations For the preliminary breaking of hard rock, we use a Gyratory crusher Ball mill Squirrel-cage disintegrator Tube mill Gyratory crusher Ball mill Squirrel-cage disintegrator Tube mill ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In a mixer, the quantity, (v. L/D) is termed as __________ number(where, v = longitudinal velocity of material, L = length of the mixer, D = diffusivity in axial mixing). Brinkman Weber Peclet Schmidt Brinkman Weber Peclet Schmidt ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In a roll crusher, the specific power consumption and the production rate is affected by the Both A & B Reduction ratio Neither A nor B Differential roll speed Both A & B Reduction ratio Neither A nor B Differential roll speed ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations During filtration operation, the filtrate encounters the resistance of the Channel carrying the slurry to the upstream side of the cake and filtrate away from the filter medium Cake All of these Filter medium Channel carrying the slurry to the upstream side of the cake and filtrate away from the filter medium Cake All of these Filter medium ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Ball mill is used for Fine grinding Coarse grinding Attrition Crushing Fine grinding Coarse grinding Attrition Crushing ANSWER DOWNLOAD EXAMIANS APP
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