Wherever L is definitely the thickness with the freshly shaped sludge residue layer, ρs is the density of solids particles, (overline n ) is the average porosity of the sludge residue layer, σ is the retention parameter, qp could be the enter flux level of Uncooked sludge, Ky would be https://augustjfyun.blogdon.net/a-review-of-pp-laboratory-cabinets-44970974