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Mechanical Operations

Mechanical Operations
Stamp mills are generally used for crushing

Talc
Iron ores
Gold ores
Diamond

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Mechanical Operations
__________ mill is not a revolving mill.

Pebble
Tube
Cage
Compartment

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Mechanical Operations
Which one is a filter aid?

Diatomaceous earth
Calcined lime
None of these
Convas fabric

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Mechanical Operations
Metallic wire mesh is used as a filtering medium for the separation of dust from dust laden gas in case of a/an

Hydrocyclones
Venturi scrubber
Bag filter
Air filter

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Mechanical Operations
Rittinger number which designates the new surface prduced per unit of mechanical energy absorbed by the material being crushed, depends on the

Elastic constant of the material
Ultimate strength of the material
State or manner of application of the crushing force
All of these

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Mechanical Operations
Use of grinding aids results in the

Finer products
Enhanced production rate
Neither A nor B
Both A & B

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