2. Filtration: The following data were obtained in a constant-pressure filtration unit for the filtration of a yeast suspension. t (min) V (L filtrate) Characteristics of the filter are as follows: 4 115 20 48 365 76 850 120 1130 680 A = 0.28 m2; po =1920 kg/m3; p = 2.9 x 103 kg/m-s%3B a = 4 m/kg a) Determine the pressure drop across the filter with units of N/m? b) Determine the filter medium resistance (Rm).

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34. calculate the residence time of the methane stream in the porous absorber given the solar power of 2.3193 kW and a felt temperature of 1758 K. the methane flow rate is 12683.916793505834 cm^3/min. the porous carbon felt absorber has a porosity of 0.9 and a thickness of 3.2 mm.

What is the volumetric flow rate in L/h of Feed? What are the split fraction SF and split ratios SR for Propylene?

kindly answer this problem. draw the diagram. do not type answers

i have no idea where Q 5700000 came from?

If the slurry is filtered using a larger filter press with an area of 15 m2 at a constant rate of 450 L/h, calculate the volume of filtrate that will be recovered and the time it will take to reach a pressure of 1000 kPa.

In a counter-current absorption tower, a process gas containing 0.04 (mole fraction) ammonia is scrubbed with pure water. The exit gas contains 0.002 (mole fraction) ammonia.The diameter of the tower is 1m, and the packing has a large area per volume of 200 m2m–3. The overall mass transfer coefficient based on the liquid side driving force, KL, is 1.5×10−5ms–1. The total gas and liquid concentrations are 0.6kmolm–3and 20 kmolm–3respectively and the gas flowrateis 0.03kmols–1. The actual liquid to gas ratio is 1.5 times that of the minimum liquid to gas ratio. The equilibrium for ammonia between the air and water is given by y* = 1.04x. If the operator increases the gas flow by 20% while keeping the liquid flow and the entering gas and liquid compositions constant,what are the new mole fractions of ammonia in the exit gas and the exit liquid? Assume that the overall mass transfer coefficient does not change with the gas flow.