Mechanical Operations - Study Mode
[#366] Range of compressibility co-efficient of the commercial compressible cake obtained in filtration operation is
Correct Answer
(C) 0.2 to 0.8
[#367] Separation of isotopes is generally done using a/an __________ centrifuge.
Correct Answer
(A) Ultra
[#368] The cake resistance increases steadily with the time of filtration in a plate and frame filter employing constant __________ filtration.
Correct Answer
(C) Both A & B
[#369] For crushing of solids, the Rittinger's law states that the work required for crushing is proportional to
Correct Answer
(A) The new surface created
[#370] Xanthates are used in the froth floatation process as a/an
Correct Answer
(C) Collector