1. A10MLD (million liters per day) plant in Wisconsin (March temp of 15C ) has an inlet of amazingly monodispersed particles (each with a diameter of 0.05mm ), which are destabilized (a=0.8) upon alum addition in a well-mixed (CSTR) flocculation chamber. The flocculation chamber is cubic with each dimension being 10m. The water entering the flocculation chamber contains 108 particles per L Assume a mixing intensity (G) of 500s1. 1. What is the average diameter of the aggregates leaving the chamber? 2. What is the difference in settling velocities (vs) of initial particle (diameter of 0.05mm ) vs. aggregates leaving the chamber (as you calculated above)? Assume the density of original particle is the same as the aggregate density. State all other assumptions. Volume of a sphere is 4/3r3 1. A10MLD (million liters per day) plant in Wisconsin (March temp of 15C ) has an inlet of amazingly monodispersed particles (each with a diameter of 0.05mm ), which are destabilized (a=0.8) upon alum addition in a well-mixed (CSTR) flocculation chamber. The flocculation chamber is cubic with each dimension being 10m. The water entering the flocculation chamber contains 108 particles per L Assume a mixing intensity (G) of 500s1. 1. What is the average diameter of the aggregates leaving the chamber? 2. What is the difference in settling velocities (vs) of initial particle (diameter of 0.05mm ) vs. aggregates leaving the chamber (as you calculated above)? Assume the density of original particle is the same as the aggregate density. State all other assumptions. Volume of a sphere is 4/3r3