Mechanical Operations Which of the following size reduction equipments employs mainly attrition for ultrafine grinding? Jet mills Micronizer Fluid energy mill All of these Jet mills Micronizer Fluid energy mill All of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations To get ultrafine particles, the equipment used is a Ball mill Rod mill Fluid energy mill Hammer crusher Ball mill Rod mill Fluid energy mill Hammer crusher ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following comes in the category of primary crusher for hard and tough stone? Cone crusher None of these Jaw crusher Gyratory crusher Cone crusher None of these Jaw crusher Gyratory crusher ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations There is practically no alternative/competitor to __________ in the beneficiation treatment of sulphide ores. Jigging Froth floatation Tabling Classification Jigging Froth floatation Tabling Classification ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Moisture can be removed from lubricating oil using Sparkler filter Clarifier Vacuum leaf filter Tubular centrifuge Sparkler filter Clarifier Vacuum leaf filter Tubular centrifuge ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The process opposite to 'dispersion' is termed as the None of these Flocculation Sedimentation Filtration None of these Flocculation Sedimentation Filtration ANSWER DOWNLOAD EXAMIANS APP
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