“…Among the different methods available, the one most interesting for the investigation of industrial scale liquid-liquid multiphase systems, is the two-fluid model (TFM) (Drew, 1982;Drew and Passman, 2006), implicitly assuming that one of the two phases is continuous, whereas the other one is disperse. The TFM is coupled with PBM to predict the evolution of the DSD (Ramkrishna, 2000), as shown in numerous applications (Hu et al, 2015;Attarakih et al, 2015;Favero et al, 2015). Many methods have been developed to solve the PBM, such as the classes method (CM) (Kumar and Ramkrishna, 1996), the Monte Carlo method (MCM) (Lin et al, 2002;Buffo et al, 2013b;Zhang and You, 2015;Hussain et al, 2015) and the method of moments (MOM) (Hulburt and Katz, 1964).…”