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Discussion :: GATE Chemical

  1. In a 1-1 pass floating head type shell and tube heat exchanger, the tubes (od = 25 mm; id = 21 mm) are arranged in a square pitch. The tube pitch is 32 mm. The thermal conductivity of the shell side fluid is 0.19 W/m.K, and the Nusselt number is 200. The shell-side heat transfer coefficient (in W/m2. K), rounded off to the nearest integer, is
    2. A.
    1100
    B.
    1400
    C.
    1800
    D.
    2100

    View Answer

    Workspace

    View Answer

    Answer : Option B

    Explanation :

    -NA-

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