Mechanical Operations Which of the following can be most effectively used for clarification of lube oil and printing ink? Disc-bowl centrifuge Sparkler filter Precoat filter Sharpies supercentrifuge Disc-bowl centrifuge Sparkler filter Precoat filter Sharpies supercentrifuge ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations __________ mills are termed as impactors. Rolling-compression Hammer None of these Cage Rolling-compression Hammer None of these Cage ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Gummy & sticky materials like molasses, sugar etc. are best transported/handled by using a __________ conveyor. Screw Ribbon Slat Drag Screw Ribbon Slat Drag ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Use of 'grinding aids' is done in __________ grinding. Ultrafine Intermediate Wet Dry Ultrafine Intermediate Wet Dry ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Additives used for promoting the floccula-tion of particles is a/an Both A & B Electrolyte Surface active agent Neither A nor B Both A & B Electrolyte Surface active agent Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Separation of isotopes is generally done using a/an __________ centrifuge. Neither A nor B Both A & B Ultra Disk-bowl Neither A nor B Both A & B Ultra Disk-bowl ANSWER DOWNLOAD EXAMIANS APP
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