Mechanical Operations Which of the following terminology is not used for size reduction of materials to fine sizes or powders? Compression Pulverisation Dispersion Comminution Compression Pulverisation Dispersion Comminution ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Pine oil and cresylic acid are used as __________ in the froth floatation process. Frother Collector Conditioner Depressor Frother Collector Conditioner Depressor ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The process by which fine solids is removed from liquids is termed as Classification Flocculation Sedimentation Decantation Classification Flocculation Sedimentation Decantation ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The opening of a 200 mesh screen (Taylor series) is 0.0074 cm 74 mili-microns 0.0074 mm 0.0047 cm 0.0074 cm 74 mili-microns 0.0074 mm 0.0047 cm ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations A widely used size reduction equipment for __________ is Bradford breaker. Talc Coal Wheat Iron core Talc Coal Wheat Iron core ANSWER DOWNLOAD EXAMIANS APP
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