Mechanical Operations Vacuum filter is most suitable for the Removal of fines from liquid None of these Liquids of very high viscosity Liquids having high vapour pressure Removal of fines from liquid None of these Liquids of very high viscosity Liquids having high vapour pressure 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 The inlet pressure in a constant rate filtration Remains constant None of these Increases continuously Decreases gradually Remains constant None of these Increases continuously Decreases gradually ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Sulphuric acid mist is arrested by using a __________ scrubber. Hollow wet Co-current Packed wet Venturi Hollow wet Co-current Packed wet Venturi ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Pine oil and cresylic acid are used as __________ in the froth floatation process. Collector Conditioner Depressor Frother Collector Conditioner Depressor Frother ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following must be stored in silos and not in open yard? None of these High V.M. bituminous coal Sand Coke breeze None of these High V.M. bituminous coal Sand Coke breeze ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS