It is necessary to design a bed packaged with rectangular glass prisms that met 1 cm and 2 cm of base and 3 cm high with a q, = 0.72, which will be used as a support to purify a're that enters a pressure pressure of 2 atm and 40 \\\\deg C. The density of the prisms is 1300 kg/m and they are used200 Kg to pack the column. The column is a polycarbonate tube with a diameter of 0.3 m and a height of 3.5 m. Considering that the feeding is 3 kq/min and the height of the fluidized bed is 2.5M. Determine the manometric pressure with which the air comes out, in atm.