Explain a high temperature to a lower one

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Reference no: EM13526499

The project is to design a mixing vessel that mixes two liquids described below and cool them down from a high temperature to a lower one.

-House chilled water is available for cooling coming from 6-in dia. chilled water line carrying chilled water at approximate constant 40 degree F temperature. Chilled water pressure in the 6-inch line is 110psig.Chilled water flows through the 6-inch line at 270 gpm.

-Vessel is to completely mix both A and B solutions prior to discharge.
Resulting mixture is to be cooled to 80 degree F +/-5 degrees prior to exiting the vessel in a single stream.

-Solution A- has a 10 gpm +/- flow rate from a 1-in dia. Pipe with temperature 150 deg F +/- 5 degree. Line pressure 20 psig.

-Solution B- has a 10 gpm +/- flow rate from a 1-in dia. Pipe with temperature 150 deg F +/- 5 degree. Line pressure 20 psig.

Calculate the over all heat transfer coefficient. Show the calculations in typed form.

Reference no: EM13526499

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