how interstage pressure of multistage compressor is calculated?

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why relative humidity is different in different places

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Why is the freezer placed at the top in a refrigerator, why not at the bottom ?

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sir, kindly explain to me that how to calculate volume of torrispherical vessel which is used in pharma company ss reactor bottom dish volume. thank u.

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Heat transfer: In a triple effect evaporator, the heat transfer for an evaporator is calculated as q = UA (TI - TF) where TI is the initial temperature, TF is the final temperature; U and A are constants. Given that heat transfer for the first evaporator : q(1) = UA (TI - TB); second evaporator : q(2) = UA (TB - TC); third evaporator : q(3) = UA (TC - TF) where q(x) is the heat transfer function, TB is the temperature of second inlet and TC is the temperature of third inlet, prove that the overall heat transfer Q = q(1) q(2) q(3) = UA (TI - TF).

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What industries require filtered compressed air?

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which book is better for written test of a refinery or a chemical industry-o.p gupta or DR.RAM PRASAD?

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What's -74C, dew point is better the -70C dew point In draying unit .

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How to caliculate the boil up rate, dia and height in both packed and tray distillation columns and any referance books for the design.

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when liquid stored in spherical vessel,equilibrium shift towards liquid.what is the benefit of it?

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A cylindrical vessel of 10m height has water upto 6m and is under a pressure of 15bar.What will be the pressure at the bottom most point of the vessel?

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send previousyear question paper for ongc gt 2011 chemical engineering written exam

0 Answers   ONGC,

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