Mechanical Operations Pine oil and cresylic acid are used as __________ in the froth floatation process. Conditioner Frother Depressor Collector Conditioner Frother Depressor Collector ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Gelatinous solid (which plug the septum) can be filtered by a __________ filter. Precoat Sparkler Plate and frame Vacuum leaf Precoat Sparkler Plate and frame Vacuum leaf ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Size reduction of asbestos and mica is done by Crushing rolls Gyratory crushers Rod mills Hammer mills Crushing rolls Gyratory crushers Rod mills Hammer mills ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Tabling process used for separating two materials of different densities by passing the dilute pulp over a table/deck, which is inclined from the horizontal surface at an angle of about 5 to 10° 1 to 2° 10 to 15° 2 to 5° 5 to 10° 1 to 2° 10 to 15° 2 to 5° ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Ultra centrifuges are used for the separation of __________ solid particles. Coarse Fine Dissolved Colloidal Coarse Fine Dissolved Colloidal ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In constant pressure filtration, Rate of filtration decreases with time Rate of filtration increases with time Resistance decreases with time Rate of filtration is constant Rate of filtration decreases with time Rate of filtration increases with time Resistance decreases with time Rate of filtration is constant ANSWER DOWNLOAD EXAMIANS APP
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