Mechanical Operations Sizing of very fine particles of the order of 5 to 10 microns is done by elutriation, which is a __________ operation. Clarification Sedimentation Flocculation Classification Clarification Sedimentation Flocculation Classification ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations A widely used size reduction equipment for __________ is Bradford breaker. Coal Talc Wheat Iron core Coal Talc Wheat Iron core ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations A cottrel precipitator makes use of the __________ for dusty air cleaning. Alternating current Corrona discharge None of these Electric spark Alternating current Corrona discharge None of these Electric spark ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In continuous filtration (at a constant pressure drop), filtrate flow rate varies inversely as the Washing time only Filtration time only Square root of the velocity Square of the viscosity Washing time only Filtration time only Square root of the velocity Square of the viscosity ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations __________ mill is not a revolving mill. Tube Cage Pebble Compartment Tube Cage Pebble Compartment ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is a pressure filter? Sand filter Rotary drum filter Plate and flame filter Leaf filter (Moore filter) Sand filter Rotary drum filter Plate and flame filter Leaf filter (Moore filter) ANSWER DOWNLOAD EXAMIANS APP
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