Please solve it soon. Very much in need... Step by Step solution please For the

Question

Please solve it soon. Very much in need... Step by Step solution please

For the following particle size distribution, calculate the efficiency of a Lapple standard conventional cyclone with a body diameter of 0.50 meters. The particulate density pp = 1200 kg/m3, the gas density pg = 0.90 kg/m3, the gas viscosity Mu = 0.06 kg/m-hr, and the inlet gas velocity Vi = 25 m/s. ________ Size Range, Mum Mass Percent in Size Range 0-4 4-10 10-20 20-40 40-80 >80 3.0 10.0 30.0 40.0 15.0 2.0 Problem 7. (10 Points) Assume the efficiency of the cyclone in Problem 6 is 90%. Please calculate the new efficiency if(a) the inlet gas velocity decreases to 15 m/s, or if(b) the particulate density changes to 1000 kg/m^3.

Explanation / Answer

92.2% for the first problem.

A is 87.1%

B is 89%

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