Mechanical Operations The process by which fine solids is removed from liquids is termed as Sedimentation Decantation Flocculation Classification Sedimentation Decantation Flocculation Classification ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Vertical transportation of materials can be done by a/an Both B & C Bucket elevator Apron conveyor Pneumatic conveyor Both B & C Bucket elevator Apron conveyor Pneumatic conveyor ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations To remove very small amount of tiny solid impurities from liquid, we use a Coagulant Vacuum filter Pressure filter Centrifugal filter Coagulant Vacuum filter Pressure filter Centrifugal filter ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Size reduction of fibrous materials like wood, asbestos, mica etc. is done by a disintegrator exemplified by the Bradford's breaker Stamp mill Cage mill Blake jaw crusher Bradford's breaker Stamp mill Cage mill Blake jaw crusher 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 All of these Added to the feed slurry Precoated on the filter medium prior to filtration Separated from the cake by dissolving solids or by burning it off All of these Added to the feed slurry Precoated on the filter medium prior to filtration Separated from the cake by dissolving solids or by burning it off ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Flow of filtrate through the cake in a plate and frame filter press is best described by the __________ equation. Kozney-Karman Fanning's Hagen-Poiseulle's Kremser Kozney-Karman Fanning's Hagen-Poiseulle's Kremser ANSWER DOWNLOAD EXAMIANS APP
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