A mathematical model of extraction in countercurrent crossed flows

Chemical Engineering and Processing: Process Intensification

Volumn 47, Issue 9-10, 2008, Pages 1470-1477

  Veloso, G O ^a   Thomas, G C ^a   Krioukov, V G ^b  

^a UNIVERSIDADE REGIONAL DO NOROESTE DO ESTADO DO RIO GRANDE DO SUL   (Brazil)

^b KAI Kazan Aircraft Institute   (Russian Federation)

Author keywords

Countercurrent crossed flows; Mathematical modeling; Method of lines; Oil extraction; Porous media

Indexed keywords

ALGORITHMS; EXTRACTION; MATHEMATICAL MODELS; POROUS MATERIALS; SOLVENTS;

OIL EXTRACTION; OPERATIONAL PARAMETERS;

MASS TRANSFER;

ALGORITHMS; EXTRACTION; MASS TRANSFER; MATHEMATICAL MODELS; POROUS MATERIALS; SOLVENTS;

EID: 44949176657     PISSN: 02552701     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cep.2007.04.001     Document Type: Article

References (20)

1. Bear J. Dynamics of Fluids in Porous Media (1972), Elsevier
2. Cussler E.L. Diffusion: Mass Transfer in Fluid Systems. second ed. (1997), University of Minnesota, Cambridge, EUA
3. Kaviany M. Principles of Heat Transfer in Porous Media. second ed. (1995), Springer, New York
4. Bockisch M. Fats and Oils Handbook (1998), AOCS Press, Illinois, EUA
5. Erickson D.R. Practical Handbook of Soybean Processing and Utilization (1995), AOCS Press, Illinois, EUA
6. Foust S.A., Wenzel A.L., Clump W.C., Maus L., and Anderson B.L. Princípios das Operações Unitárias. second ed. (1982), LTC Editora pp. 670
7. Majumdar G.C., Samanta A.N., and Sengupta S.P. Modelling Solvent Extraction of Vegetable Oil in a Packed Bed. JAOCS, Campaign 7 9 (1995) 971-979
8. Abraham G., Hron R.J., and Koltun S.P. Modeling the Solvent Extraction of Oilseeds. JAOCS, Campaign 65 1 (1988) 129-135
9. Krioukov V.G., Moreira L.G., Veloso G.O., and Thomas G. Model mathematical of extraction of the vegetable oil in continue bed. Seventh Latin American Congress of Heat and Mass Transfer, vol. 3. Salta, Argentina (1998) 661-666
10. Chani M.U., Radulovic P.T., and Smoot L.D. An improved model for fixed-bed coal combustion and gasification: sensitivity analysis and applications. Fuel 75 10 (1996) 1213-1226
11. Lasserman J.C., and Courtois F.A. CAD-Software to improve the heat energy efficiency of mixed-flow maize dryers. Proceedings of Latin American Technical Meeting on Grain Drying and Storage. Porto Alegre, Brazil (1993) 1-17
12. Wronski S., and Molga E. Mass transfer model for the film countercurrent flow of two liquid phases in a packed bed column. Chem. Eng. Process. 37 1 (1998) 47-54
13. Qi J.S., and Krishnan C. Mathematical modeling of continuous cross-flow diffusion-controlled dryers. Chem. Eng. Sci. 51 21 (1996) 4769-4780
14. Wang W., Jia X., and Davies G.A. A theoretical study of transient cross-flow filtration using force balance analysis. Chem. Eng. J. 60 1-3 (1995) 55-62
15. Nassehi V. Modelling of combined Navier-Stokes and Darcy flows in cross flow membrane filtration. Chem. Eng. Sci. 53 6 (1998) 1253-1265
16. Treybal R.E. Liquid Extraction. second ed. (1963), McGraw-Hill, Series in Chemical Engineering, New York, EUA
17. Hlavacek V., and Votruba J. In: Lapidus L., and Amundson N.R. (Eds). Steady-State Operation of Fixed-Bed Reactors and Monolithic Structures in Review: Chemical Reactor Theory (1977), Prentice Hall, Inc., New Jersey
18. G.O. Veloso, Physic and mathematical modelling of soy oil extraction in countercurrent crossed flows, Doctor Thesis, UFRGS, Brazil, 2003.
19. Lambert J.D. Numerical Methods for Ordinary Differential Systems-the Initial Value Problem (1993), John Wiley, New York, EUA
20. Houwen P.J. The development of Runge-Kutta methods for partial differential equations. Appl. Numer. Math. 20 (1996) 261-272