Mechanical Operations Filtration capacity of a rotary drum vacuum filter depends upon the Cake thickness Characteristics of the feed slurry Neither A nor B Both A & B Cake thickness Characteristics of the feed slurry Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Dispersion of a gas through liquid is done by using a Masticator Kneader None of these Sparger Masticator Kneader None of these Sparger ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Metallic wire mesh is used as a filtering medium for the separation of dust from dust laden gas in case of a/an Hydrocyclones Air filter Venturi scrubber Bag filter Hydrocyclones Air filter Venturi scrubber Bag filter ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In constant pressure filtration, Rate of filtration increases with time Rate of filtration is constant Rate of filtration decreases with time Resistance decreases with time Rate of filtration increases with time Rate of filtration is constant Rate of filtration decreases with time Resistance decreases with time ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Separation of particles of various sizes, shapes and densities by allowing them to settle in a fluid is called Froth floatation Thickening Clarification Classification Froth floatation Thickening Clarification Classification ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations There is practically no alternative/competitor to __________ in the beneficiation treatment of sulphide ores. Tabling Froth floatation Jigging Classification Tabling Froth floatation Jigging Classification ANSWER DOWNLOAD EXAMIANS APP
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