Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Chemical Engineering
»
Mechanical Operations
Horsepower required for a roll crusher is directly proportional to its
reduction ratio.
capacity.
both (a) & (b).
neither (a) nor (b).
Correct Answer:
both (a) & (b).
← Previous Question
Next Question→
More Questions from
Mechanical Operations
Mixing of light fine powder such as insecticides is done by
Size reduction does not occur due to compression in case of
The specific cake resistance for compressible sludges is a function of the pressure drop
Production rate __________ with increased fineness, with a given energy input to the size reduction machine.
The unit of specific cake resistance is
Ultra centrifuges are used for the separation of __________ solid particles.
According to Bond crushing law, the work required to form particle of size 'D' from very large feed is (where (S/V)p and (S/V)f are surface to volume ratio of the product and feed respectively).
Gold ore concentration is mostly done using
Pulverised coal passing through 200 mesh screen has a diameter of 0.074 mm (74 micron). The same passing through 50 mesh screen will have a dia of __________ mm.
Out of the following size reduction equipments, the maximum feed size can be accepted by the
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments