What is the practical particle size limit for pneumatic conveying?

0 Answers  

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Calculate the line size for a cooling water line with a volumetric flowrate of 1200m3/h of water. Density of water = 1000kg/m3

0 Answers  

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motor vs pump

1 Answers   Inogent Laboratories,

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What is are the main terms in Unit Operations? and what is its charecteristics?

8 Answers   HPCL,

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HOW WOULD YOU CALIBRATE A ROTAMETER

2 Answers   IOCL,

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What is a good device to use for obtaining viscosity data for a non-newtonian fluid?

0 Answers  

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What is critical radius of insulation?

0 Answers  

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In Pressure Sfety Valve(PSV) 2" by pass line why given for process units.

0 Answers   Essar,

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What is the basic difference between dispersion & distribution in any polymer blend or alloy??

0 Answers  

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What is the wet bulb globe temperature?

0 Answers  

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What is a cstr and what are its basic assumptions?

0 Answers  

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Question 40 - A stream with volumetric flow rate Q enters a cylindrical tank and a stream with volumetric flow rate q exits the tank. The fluid has a constant heat capacity and density. There is no temperature change or chemical reaction occurring in the tank. Develop a model for determining the height of the tank, h. Let V is the volume, A is the cross sectional area, r is the density, m is the mass, where V and A are for the tank, r and m are for the fluid. The rate of mass of fluid accumulation, dm / dt = (Q - q) r. Prove the model to be dh / dt = (Q - q) / A.

1 Answers  

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