Mechanical Operations Sauter mean diameter is the same as the __________ mean diameter. Mass Geometric Arithmetic Volume-surface Mass Geometric Arithmetic Volume-surface ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Molten ammonium nitrate is mixed with ground limestone in fertilizer plant in a Pug mill Banbury mixer Muller mixer Mixer-extruder Pug mill Banbury mixer Muller mixer Mixer-extruder ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In a size reduction crushing operation, feed size is 100 to 300 mm. while the product size is 10 to 50 mm. This is a case of the __________ crushing. Secondary Ultrafine Primary Fine Secondary Ultrafine Primary Fine ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Size reduction of __________ is accomplished in steam heated rollers and roll crushers. Resins Hard rubber Gums Waxes Resins Hard rubber Gums Waxes ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Cake resistance is Independent of pressure drop Decreased with the time of filtration None of these Important in the beginning of filtration Independent of pressure drop Decreased with the time of filtration None of these Important in the beginning of filtration ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is the most suitable for cleaning of fine coal dust (<0.5 mm)? Spiral separator Trough washer Froth floatation Baum jig washer Spiral separator Trough washer Froth floatation Baum jig washer ANSWER DOWNLOAD EXAMIANS APP
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