Mechanical Operations __________ baffles are provided in ball mills. Only two Horizontal None of these No Only two Horizontal None of these No ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Supporting legs of a plate and frame filter is normally made of Stainless steel Cast iron Wooden plank High speed steel Stainless steel Cast iron Wooden plank High speed steel ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is not categorised as a "mechanical operation"? Size enlargement Agitation Filtration Humidification Size enlargement Agitation Filtration Humidification ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations There is practically no alternative/competitor to __________ in the beneficiation treatment of sulphide ores. Jigging Tabling Froth floatation Classification Jigging Tabling Froth floatation Classification ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations A tube mill as compared to a ball mill Has larger length/diameter ratio (>2 as compared to 1 for ball mill) Gives finer size reduction but consumes more power All of these Employs smaller balls Has larger length/diameter ratio (>2 as compared to 1 for ball mill) Gives finer size reduction but consumes more power All of these Employs smaller balls ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations __________ mills are termed as impactors. Cage Rolling-compression None of these Hammer Cage Rolling-compression None of these Hammer ANSWER DOWNLOAD EXAMIANS APP
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