Scientific Research Publishing

Read full paper at: http://www.scirp.org/journal/PaperInformation.aspx?PaperID=47938#.VFbv7WfHRK0 Author(s) Maryam Saadatmand , Mohammad J. Abdekhodaie , Mahmoud R. Pishvaie , Fathollah Farhadi Affiliation(s) Department of Chemical and Petroleum Engineering, Sharif University of Technology, Tehran, Iran . Department of Chemical and Petroleum Engineering, Sharif University of Technology, Tehran, Iran . Department of Chemical and Petroleum Engineering, Sharif University of Technology, Tehran, Iran . Department of Chemical and Petroleum Engineering, Sharif University of Technology, Tehran, Iran . ABSTRACT Mathematical models of the mamalian urine concentrating mechanism consist of a large system of coupled, nonl...

Read full paper at: www.scirp.org/journal/PaperInformation.aspx?PaperID=50302#.VDXaVlfHRK0 Author(s)    Kamilu Folorunsho Oyedeko 1* , Alfred Akpoveta Susu 2 Affiliation(s) 1 Department of Chemical & Polymer Engineering, Lagos State University, Epe, Lagos, Nigeria . 2 Department of Chemical Engineering, University of Lagos, Lagos, Nigeria . ABSTRACT This study involves the applications of different numerical techniques in a more general way to the design of a simulator for an enhanced oil recovery process with surfactant assisted water flooding. The data from a hypothetical oil well and a Nigerian oil well were used for the validation of the simulator. The process is represented by a system of nonlinear partial differential equations...