EXAMIANS
Circumferential (hoop) stress in a thin cylindrical vessel under internal pressure is __________ the longitudinal stress.
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Reflux ratio variation in a distillation column is between
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In case of a shell and tube heat exchanger, the minimum shell thickness for carbon steel (inclusive of corrosion allowance) depends on shell diameter and is in the range of __________ mm.
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With increase in gas flow rate to fabric surface area ratio (Nm³/hr/m² fabric surface area), the size & the cost of a bag filter
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In a bag filter, the pressure drop increases directly as the
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Which of the following material is seldom used for pressure vessel construction?
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The wall thickness of thin cylindrical shell with hemispherical ends is __________ that of the spherical ends.
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The approximate liquid depth in an agitation tank is equal to (where, d = tank diameter)
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Liquid gradient over the tray results due to the
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Maximum plate efficiency is achieved in case of __________ flow.
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