Chemical Engineering > GATE 2024 > Process Control
Consider a tray-column of diameter 120 cm. Each downcomer has a cross-sectional area of 575 cm2. For a tray, the percentage column cross-sectional area not available for vapour flow due to the downcomers, rounded off to 1 decimal place, is _____________

Correct : 1.1

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tray-column design chemical engineering GATE 2024 downcomer area vapour flow tray column percentage column area chemical engineering questions tray column vapour flow GATE chemical engineering 2024

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