A new 8000ft/min shaker-type filter installation is being designed to remove iron oxide from an electric furnace emission. Consider the gas to be air at 110F with an inlet dust concentration of 0.8gr/ft3 (grains per cubic foot). The A/C ratio is 3ft/min and the mass mean particle size is approx 1m. Other design parameters include the following: S=specificsurfaceareaperunitvolumeofsolids=1.83106ft1e=porosity=0.40 Assume that the Kozeny-Carman coefficient k=5 and r=particledensity=(5.18)(62.4)=323lb/ft3h=airviscosity=1.21.105lbm/(sft)g=32.174ft/s2 Determine the following design variables: [5] a) Cake fabric-filter resistance coefficient, K2 [5] b) Filtration cycle time, t [5] c) Fabric-filter area [5] d) Solids removal rate