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Discussion :: GATE Agricultural

  1. A packed bed of 480 kg solid particles having particle size of 0.15 mm and density of 800 kg m-3 is fluidized using air at 250C and 1 atmospheric pressure. If the cross section of the empty bed is 0.45 m2 and voidage at minimum fluidizing condition is 0.5, then the minimum height of the fluidized bed, in m is
    2. A.
    7.4
    B.
    5.4
    C.
    2.7
    D.
    1.0

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    Workspace

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    Answer : Option C

    Explanation :

    -NA-

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