Mechanical Operations To get a fine talc powder from its granules, the equipment used is Ball mill Jaw crusher Roller crusher Gyratory crusher Ball mill Jaw crusher Roller crusher Gyratory crusher ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Dust laden air can be purified using a Gravity settler Cyclone separator Tubular centrifuge Bag filter Gravity settler Cyclone separator Tubular centrifuge Bag filter ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Gravity settling process is not involved in the working of a Classifier Dorr-thickener Hydrocyclone Sedimentation tank Classifier Dorr-thickener Hydrocyclone Sedimentation tank ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations During filtration operation, the filtrate encounters the resistance of the 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 Channel carrying the slurry to the upstream side of the cake and filtrate away from the filter medium Cake All of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Filter aids like asbestos, kieselguhr, diatomaceous earth etc. are used to increase the porosity of the final filter cake & reducing the cake resistance during filtration. Filter aid is Precoated on the filter medium prior to filtration Added to the feed slurry Separated from the cake by dissolving solids or by burning it off All of these Precoated on the filter medium prior to filtration Added to the feed slurry Separated from the cake by dissolving solids or by burning it off All of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Grinding efficiency of a ball mill is of the order of __________ percent. 40-50 43835 90-95 75-80 40-50 43835 90-95 75-80 ANSWER DOWNLOAD EXAMIANS APP
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