Mechanical Operations Use of grinding aids results in the Enhanced production rate Both A & B Finer products Neither A nor B Enhanced production rate Both A & B Finer products Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Mechanical conveyors which push the material along an endless trough or tube are called scrappers. Which of the following conveying equipments comes under the category of 'scrappers'? Bucket conveyor Both B and C Flight conveyor Screw conveyor Bucket conveyor Both B and C Flight conveyor Screw conveyor ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In a grinding operation, the limiting particle size is the size of the __________ particle in the sample. Neither A nor B Largest Smallest Either A or B Neither A nor B Largest Smallest Either A or B 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. Kremser Hagen-Poiseulle's Kozney-Karman Fanning's Kremser Hagen-Poiseulle's Kozney-Karman Fanning's ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Cartridge filters are termed as 'edge' filters, because of the fact that the Disks have very sharp edge Bulk of the solids are removed at the periphery of the disks Solids are not deposited at the edge of the disk None of these Disks have very sharp edge Bulk of the solids are removed at the periphery of the disks Solids are not deposited at the edge of the disk None of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is a vacuum filter? Filter press Batch basket centrifuge Tank filter (Nutsch filter) Rotary disc filter Filter press Batch basket centrifuge Tank filter (Nutsch filter) Rotary disc filter ANSWER DOWNLOAD EXAMIANS APP
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