Mechanical Operations Moisture can be removed from lubricating oil using Sparkler filter Clarifier Tubular centrifuge Vacuum leaf filter Sparkler filter Clarifier Tubular centrifuge Vacuum leaf filter ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Filter aids like asbestos, kieselguhr, diatomaceous earth etc. are used to increase the porosity of the final filter cake & reducing the cake resistance during filtration. Filter aid is Added to the feed slurry Separated from the cake by dissolving solids or by burning it off All of these Precoated on the filter medium prior to filtration Added to the feed slurry Separated from the cake by dissolving solids or by burning it off All of these Precoated on the filter medium prior to filtration ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations For separation of sugar solution from settled out mud, we use a __________ filter. Plate and frame Rotary drum vaccum Centrifugal Sparkler Plate and frame Rotary drum vaccum Centrifugal Sparkler ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Cumulative analysis for determining surface is more precise than differential analysis, because of the Assumption that all particles in a single fraction are equal in size Assumption that all particles in a single fraction are equal in size, is not needed Fact that screening is more effective None of these Assumption that all particles in a single fraction are equal in size Assumption that all particles in a single fraction are equal in size, is not needed Fact that screening is more effective None of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations There is practically no alternative/competitor to __________ in the beneficiation treatment of sulphide ores. Tabling Classification Jigging Froth floatation Tabling Classification Jigging Froth floatation ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Raw materials are charged in the iron blast furnace using Bucket elevator Skip hoist None of these Screw conveyor Bucket elevator Skip hoist None of these Screw conveyor ANSWER DOWNLOAD EXAMIANS APP
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