Polar fluids in the liquid-liquid system

AUTHOR(S):

TITLE

Polar fluids in the liquid-liquid system

ABSTRACT

In this paper polar fluids and their behaviors in the liquid-liquid system were examined. The interactions between polar molecules was taking into account.The polarity parameters for the size shape and polar effects were considered. The polar fluids diffusivity was studing according to the absolute rate theory. Diffusion coefficients for solvents mixtures were examined taking into account activity coefficients and viscosity. Distribution coefficient between solvents is modified by polarity coefficient.

KEYWORDS

Polar mixture, dimmerization, gyraton factor, diffusion coefficient

REFERENCES

[1] J.Savković-Stevanović, Diffusion rate in polar liquid-liquid system,SS-Diffusion Systems, 4th Inter. Conference on Fluid Mechanics and Heat and Mass Transfer-FLUIDSHEAT’ 13, ID 70 20 81 03, Dubrovnik, Croatia, June 25-27, 2013. 5.J.Savković-Stevanović, The substance transfer rate in the liquid –liquid system with azeotrope formation, Comput. Ecol. Eng. 7(1)(2011)8-14, ISSN 1452-0729.

[2] J.Savković-Stevanović,The methanol extraction by azeotrope from the liquid mixture, The 7th World Congress of Chemical Engineering, Proceedings, Glasgow 10-14 July, 2005, pp.522.

[3] J.Savković-Stevanović, Mass transfer phenomena investigation of the azeotropic extraction, The First South-East European Congress of Chemical Engineering Book of Abstracts,GCENP-27, 25-28 September 2005, pp.57.

[4] J.Savković-Stevanović, Solutions purification by azeotrope formation, Comput. Ecol. Eng. ,1 (2) 111-123,2005.

[5] J. Savković-Stevanović, Fizičke i hemijske interakcije kod polarnih smeša, Letnja škola, Beograd, 20.septembar, 2013.

[6] J.Djurovic, An inverse control of the extraction column, International Journal of Mathematical Models and Methods in Applied Science, 5(1) 67-76, 2011.

[7] M. Knudsen, Die Gesetze der Molecularstromung und der inneren Reibungsstromung der Gase durch Rohren, Ann. Physik. 28, 75, 1909. [8]A. Einstein, Zur Thearie der Brownschen Bewegung, Ann. der Physik. 19, 371, 1906.

[8] F.Barr, B.David, F.Dodge, J.Chem. Eng. Data, 4,107,1959.

[9] P.J.Dalager,Chem.Eng. Data, 14, 298, 1969.

[10] J.Hong, M.R.Ladisch,G.T.,Tsao J.Chem.Eng. Data,26,305-307, 1981.

[11] Cullinan, Ind. Eng.Chem. Fundamentals, 5,281,1966.

[12] J.Leffler J., H.T Cullinan,. Variation of liquid diffusion coefficients with composition- Binary systems, Ind. Eng.Chem. Fundamentals, 9,83-88,1970.

[13] P.S.Murty, M.Van Winkle(1958) Chem. Eng. Data,3,72,1958.

[14] H.T Cullinan, Ind. Eng.Chem. Fundamentals, 5,281,1966. [15] A.Vignes, Ind. Eng. Chem. Fundamentals, 5,189,1966.

[15] R.J.Bearman,,J.Phys.Chem.,68,37- 90, 1964.

[16] M.A.Lusis, G.A.Ratcliff (1968) Can. J. Chem. Eng, 46,385,1964.

[17] J.Leffler, H.T Cullinan, Variation of liquid diffusion coefficients with composition- Binary systems, Ind. Eng.Chem. Fundamentals, 9,83-88,1970.

[18] J.Leffler, H.T.Cullinan, Variation of liquid diffusion coefficients with composition- Dilute ternary systems,Ind. Eng.Chem. Fundamentals, 9,88-93,1970.

[19] H.A.Kooijman, R.Taylor’ Ind.Eng. Chem. Res.1217-1222,1991. [20] Wesselingh, J. A.Krishna R.,Elements of mass Transfer, Eilis Horwood, Chichester, U. K,1990.

[21] J.M.Prausnitz, C.A.Eckert ,R.V.Orye, J.P. O'Connel, Computer Calculations for multicomponent vapour- liquid equilibrium, Prentice Hall , New Jersey,1967.

[22] C.A.Wilson, J.Amer. Chem. Soc., 86,12,1964.

[23] J.Savković-Stevanović, Substance transfer at the azeotrope formation and extraction, Comput. Ecol. Eng. 3(1)(2007)26-35.

[24] J. Savković-Stevanović J., M.M.Stevanović-Huffman, J.Djurović Polar solvents in enzymes extraction, Summer school, Belgrade, 20. Sept, 2013.

Cite this paper

Maja Ivanovic-Knezevic. (2017) Polar fluids in the liquid-liquid system. International Journal of Applied Physics, 2, 95-100