Mechanical Operations Which is the most suitable conveyor for transportation of sticky material? Belt conveyor Apron conveyor Pneumatic conveyor Screw conveyor Belt conveyor Apron conveyor Pneumatic conveyor Screw conveyor ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following must be stored in silos and not in open yard? Coke breeze High V.M. bituminous coal None of these Sand Coke breeze High V.M. bituminous coal None of these Sand ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following grinding mills has the horizontally arranged rods as the grinding elements thereby delivering more uniform granular products with minimum fines? Tube mill Rod mill Compartment mill Pebble mill Tube mill Rod mill Compartment mill Pebble mill ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Washability curve based on float and sink test enables an assessment to be made of the possibility of cleaning a coal fraction based on the Volatile matter content Differential wettability Size Density separation Volatile matter content Differential wettability Size Density separation ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Use of 'grinding aids' is done in __________ grinding. Ultrafine Wet Intermediate Dry Ultrafine Wet Intermediate Dry ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is a vacuum filter? Batch basket centrifuge Filter press Tank filter (Nutsch filter) Rotary disc filter Batch basket centrifuge Filter press Tank filter (Nutsch filter) Rotary disc filter ANSWER DOWNLOAD EXAMIANS APP
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