Mechanical Operations Which of the following is not categorised as a "mechanical operation"? Filtration Size enlargement Agitation Humidification Filtration Size enlargement Agitation Humidification ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations 200 mesh seive size corresponds to __________ microns. 200 154 74 24 200 154 74 24 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations __________ mills are termed as impactors. Rolling-compression None of these Cage Hammer Rolling-compression None of these Cage Hammer ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Sulphuric acid mist is arrested by using a __________ scrubber. Hollow wet Venturi Packed wet Co-current Hollow wet Venturi Packed wet Co-current ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The main differentiation factor between tube mill and ball mill is the Operating speed Final product size Size of the grinding media Length to diameter ratio Operating speed Final product size Size of the grinding media Length to diameter ratio ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Additives used for promoting the floccula-tion of particles is a/an Neither A nor B Electrolyte Surface active agent Both A & B Neither A nor B Electrolyte Surface active agent Both A & B ANSWER DOWNLOAD EXAMIANS APP
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