For sizing of fine materials, the most suitable equipment is a (A) Trommel (B) Grizzly (C) Shaking screen (D) Vibrating screen

For sizing of fine materials, the most suitable equipment is a
(A) Trommel
(B) Grizzly
(C) Shaking screen
(D) Vibrating screen
by

1 Answer

Answer :

(D) Vibrating screen
by

Related questions

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Pick out the correct statement: (A) Removal of iron from ceramic material is necessitated (by magnetic separation method) so as to avoid discolouration of ceramic products (B) The operating cost of shaking screen is more than that of a vibrating screen (C) Screen capacity does not depend upon the specific gravity of the minerals (D) Asphalt is best crushed using toothed roll crusher

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Sizing of very fine particles of the order of 5 to 10 microns is done by elutriation, which is a __________ operation. (A) Clarification(B) Sedimentation(C) Flocculation(D) Classification

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rpm of a trommel at critical speed is given by (where, D = Diameter of trommel in ft) (A) 76.65/D (B) 76.65/√D (C) 76.65/D2 (D) 76.75 √D

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