6 Mar 2019 . The application of flotation as a separation process, . This process was created in order to separate using fatty substances gold particles from . the transfer of the coagulated matter to the flotation cell surface Figure 4 additionally, . Leong, H.Y. Ooi, C.W. Law, C.L. Julkifle, A.L. Katsuda, T. Show, P.L..