%0 Journal Article %@ 0947-7411 %A Lavacchi, Alessandro %A Bardi, Ugo %A Borri, Claudia %A Orfei, M. %A Tolstogouzov, Alexander %D 2010 %F eprints:2171 %I Springer %J Heat and Mass Transfer %N 8-9 %P 803-807 %T Separation of particles from suspensions using transverse force field: a mass transport analysis %U http://eprints.imtlucca.it/2171/ %V 46 %X We report the calculation of the efficiency for particle separation processes occurring in suspension under transverse force field in a circular duct. The calculation has been performed for a laminar fluid flow directed toward the duct vertical axis. The force field acting on the suspended particles only, is orthogonal to the duct. In the dimensionless calculations occurs a dimensionless group, Ca, which provides a tool for the dimensioning of the purification section.