The self-diffusion of water and ethanol in cellulose derivative membranes and particles with the pulsed field gradient NMR data

Journal of Membrane Science

Volumn 110, Issue 1, 1996, Pages 1-11

  Volkov, Vitalij I ^a   Korotchkova, Svetlana A ^a   Nesterov, Igor A ^a   Ohya, Haruhiko ^b   Guo, Qunhui ^b,c   Huang, Jicai ^b,c   Chen, Jiang ^b,d  

^a KARPOV INSTITUTE OF PHYSICAL CHEMISTRY   (Russian Federation)

^b YOKOHAMA NATIONAL UNIVERSITY   (Japan)

^c INSTITUTE OF GEOLOGY AND GEOPHYSICS   (China)

^d Inst of Memb Sci and Technology   (China)

Author keywords

Diffusion coefficient; Pulsed field gradient NMR; Self diffusion

Indexed keywords

ALCOHOL; CELLULOSE ACETATE; CELLULOSE DERIVATIVE; ETHYL CELLULOSE; HYDROXYPROPYLCELLULOSE; WATER;

ARTICLE; DIFFUSION; MEMBRANE TRANSPORT; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PARTICLE SIZE; PRIORITY JOURNAL; PULSED FIELD GEL ELECTROPHORESIS;

DIFFUSION; MEMBRANES; NUCLEAR MAGNETIC; SELF; SPECTROSCOPY;

EID: 0030020809     PISSN: 03767388     EISSN: None     Source Type: Journal    
DOI: 10.1016/0376-7388(95)00204-9     Document Type: Article

References (22)

1. A.I. Makalakov, V.D. Skirda and N.F. Fatkullin, Self Diffusion in Polymer Solutions and Melts, Kazan University Press, Kazan P224, 1987.
2. A.I. Maklakov, V.D. Skirda and N.F. Fatkullin, Self diffusion in polymer systems, in N.P. Cheremisinoff (Ed.), Encyclopedia of Fluid Mechanics, Vol. 9, Polymer Flow Engineering, Hauston, Gulf Publishing Company, 1990, pp. 702-745.
3. K.R. Harriss, R. Mills, P.G. Back and D.S. Webster, An improved NMR spin-echo apparatus for the measurement of self-diffusion coefficients: the diffusion of water in aqueous electrolyte solutions, J. Magn. Reson., 29 (1978) 473-482.
4. J. Kaerger, H. Pfeifer, E. Riedel and H. Wingler, Self-diffusion measurements of water absorbed in sodium Y zeolites by means of NMR pulsed field gradient techniques, Colloid Interface Sci., 44 (1973) 187-188.
5. H. Pfeifer, W. Schimer and H. Winkler, Nuclear magnetic resonance studies of molecules adsorbed on zeolites A, X, and Y, Adv. Chem. Ser., 121 (1973) 430-440.
6. V.I. Volkov. S.A. Kortchkova, H. Ohya and Q.H. Guo, The self diffusion of water-ethanol mixture in PAA-PSF composite membrane with pulsed gradient NMR, J. Membrane Sci., 100 (1995) 273-286.
7. H. Jicai, H. Ohya, S. Yamashita and Y. Negishi, Mathematical analysis on diffusion coefficient of sodium chloride in cellulose acetate symmetric membrane by dialysis experiment, Membrane, 19 (1994) 99-101.
8. H. Ohya, J.C. Huang Y. Negishi, Studies on distribution and reverse osmosis properties of cellulose acetate derivatives for organic compounds. J. Membrane Sci., 81 (1993) 1-11.
9. J.C. Huang, H. Ohya, Y. Negishi, Studies on reverse osmosis separation of aqueous solutions of low molecular weight organic by cellulose acetate derivatives membranes, Membrane, 18 (1993) 285-92.
10. H. Ohya, J.C. Huang and Y. Negishi, Studies on distribution and reverse osmosis properties on cellulose acetate derivatives for alcohols. Membrane, 18 (1993) 43-52.
11. M.A. Frommer and D. Lancet, Freezing and nonfreezing water in cellulose acetate membrane, J. Appl. Poly. Sci., 16 (1972) 1295-1303.
12. Q.Q. Hui, C.L. Kai and Y.Y. Fang, Structure and properties of membrane cast from (cyanoethyl) (acetyl) cellulose, Cellulose Chem. Technol., 21 (1982) 359-370.
13. C. Liankai, Q. Qinghui and G. Yanfang, Synthesis of cyanoethyl cellulose acetate and its properties, Technol. Water Treat. (special edition), 11 (1985) 11 (in Chinese).
14. H. Jicai, M. Runsheng and W. Fenglian, Synthesis Of hydroxypropyl cellulose acetate and properties of reverse osmosis membranes, Chin. J. Appl. Chem., 8(4) (1991) 34-38 (in Chinese).
15. H. Ohya, J. Huang and Y. Negishi, The effect of phosphoric acid additive on the distribution coefficients of solutes in cellulose acetate particles. Membrane. 18 (1993) 117-124.
16. B. Kunst and Z. Vajnaht, The effect of phosphoric acid as a casting dope ingredient on reverse osmosis membrane properties. Synthetic Membranes, Vol. 1, Desalination, American Chemical Society, 1981, pp. 235-245.
17. J.E. Tanner, Use of stimulated echo in NMR diffusion studies, J. Chem. Phys., 52 (1970) 2523-2526.
18. E.D. Stejkal, J.E. Tranner, Self diffusion measurements: spinechoes in the presence of time dependent field gradient, J. Chem. Phys., 42 (1965) 288.
19. H.K. Lonsdale, U. Merten and R.L. Riley, Transport properties of cellulose acetate osmotic membranes, J. Appl. Polym. Sci., 9 (1965) 1341-1362.
20. H. Ohya, Y. Negishi, K. Matsui, K. Kamoto and H. Inoue, Determination of asymmetric acetate membranes with sodium hypocholoride. Analysis of the mechanisms, Kagabu Kogaba Ronbunshu, 7 (1981) 267-271.
21. A.V. Maximychev, V.I. Volkov, E.V. Levin, O.V. Gasjuk, V.I. Muromotesev, S.F. Timashev and L.N. Checulaeva, Molecular mobility in the hydrate purple membranes from halobacteria studied by proton magnetic relaxation, Biologicheskie Membrane, 12 (1991) 1260-1268.
22. J.C. Huang, H. Ohya and Y. Negishi, Studies on retention properties of several cellulose acetate derivatives by liquid chromatography, Water Treatment, 7 (1992) 469-80.