Nitric acid dehydration using mixed perfluorosulfonate and -carboxylate ionomer membranes

Industrial and Engineering Chemistry Research

Volumn 44, Issue 10, 2005, Pages 3672-3680

  Ames, Richard L ^a,b   Way, J Douglas ^b   Bluhm, Elizabeth A ^a   Knauss, Daniel M ^b   Singh, Rajinder P ^b   Hensley, Jesse E ^b  

^a LOS ALAMOS NATIONAL LABORATORY   (United States)

^b Department of Geology and Geological Engineering   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BULK FLUXES; PERFLUOROSULFONATE/CARBOXYLATE MEMBRANES; WATER SEPARATION FACTORS; X-RAY FLUORESCENCE SPECTROSCOPY;

CARBOXYLATION; DEHYDRATION; IONOMERS; MEMBRANES; SEPARATION; TRANSPORT PROPERTIES; WATER; X RAY ANALYSIS;

NITRIC ACID;

MEMBRANE; NITRIC ACID;

EID: 19844362728     PISSN: 08885885     EISSN: None     Source Type: Journal    
DOI: 10.1021/ie0488391     Document Type: Article

References (23)

1. Sportsman, K. S. The Dehydration of Nitric Acid through Nafion Ionomer Membranes Using High-pressure Membrane Processes. Ph.D. Dissertation, Colorado School of Mines, Golden, CO, 2002.
2. Sportsman, K. S.; Way, J. D.; Chen, W.-J.; Pez, G. P.; Laciak, D. V. The Dehydration of Nitric Acid Using Pervaporation and a Nafion Perfluorosulfonate/ perfluorocarboxylate Bilayer Membrane. J. Membr. Sci. 2002, 203 (1), 155.
3. Pivovar, B. S.; Wang, Y.; Cussler, E. L. Pervaporation Membranes in Direct Methanol Fuel Cells. J. Membr. Sci. 1999, 154, 155.
4. Kusumocahyo, S. P.; Sudoh, M. Dehydration Acedic Acid by Pervaporation with Charged Membranes. J. Membr. Sci. 1999, 161, 77.
5. Xie, G.; Okada, T. Water Transport Behavior in Nafion 117 Membranes. J. Electrochem. Soc. 1995, 142 (9), 3057.
6. Bowen, W. R.; Mohammad, A. W. A Theoretical Basis for Specifying Nanofiltration Membranes-Dye/Salt/Water Streams. Desalination 1998, 117, 257.
7. Jiang, J. S.; Greenberg, D. B.; Fried, J. R. Pervaporation of Methanol from Triglyme Solution Using a Nafion Membrane: Transport Studies. J. Membr. Sci. 1997, 132, 255.
8. Sportsman, K S. Pervaporation of Aqueous Nitric Acid with an lonomer Membrane. Masters Thesis, Colorado School of Mines, Golden, CO, 1998.
9. Grot, W. G.; Molnar, C. J.; Resnick, P. R. Fluorinated Ion Exchange Polymer Containing Carboxylic Groups, Process for Making Same and Film and Membrane Thereof. U.S. Patent 4,-544,458, Oct 1, 1985.
10. Boyle, N. G.; McBrierty, V. J.; Douglass, D. C.; Eisenberg, A. NMR Investigation of Molecular Motion in Nafion Membranes. Macromolecules 1983, 16 (1), 80.
11. Fujimura, M.; Hashimoto, T.; Kawai, H. Small-Angle X-ray Scattering Study of Perfluorinated lonomer Membranes. 2. Models for Ionic Scattering Maximum. Macromolecules 1982, 15, 136.
12. Boyle, N. G.; Coey, M. D.; Meagher, A.; McBierty, V. J.; Nakano, Y.; MacKnight, W. J. Aqueous Phase in a Perfluorocarboxylate Membrane. Macromolecules 1984, 17, 1331.
13. Lim, S. K.; Galland, D.; Pineri, M.; Coey, J. M. D. Microstructure Studies of Perfluorocarboxylated lonomer Membranes. J. Membr. Sci. 1987, 30, 171.
14. Perusich, S. A. Fourier Transform Infrared Spectroscopy of Perfluorocarboxylate Polymers. Macromolecules 2000, 33 (9), 3431.
15. Fujimura, M.; Hashimoto, T.; Kawai, H. Small-angle X-ray Scattering Study of Perfluorinated lonomer Membranes. 1. Origin of Two Scattering Maxima. Macromolecules 1981, 14, 1309.
16. Boyle, N. G.; McBrierty, V. J.; Douglass, D. C. A Study of the Behavior of Water in Nafion Membranes. Macromolecules 1983, 16 (1), 75.
17. Yeager, H. L.; Twardiwski, Z.; Clarke, L. M. A Comparison of Perfluorinated Carboxylate and Sulfonate Ion Exchange Polymers, I. Diffusion and Water Sorption. Electrochem. Sci. Technol. 1982, 129 (2), 324.
18. Blatt, E.; Sasse, W. H. F.; Mau, A. W. H. Comparative Photophysical Studies on Flemion and Nafion. J. Phys. Chem. 1988, 92, 4151.
19. Moore, R. B.; Martin, C. R. Chemical and Morphological Properties of Solution-Cast Perfluorosulfonate Ionomers. Macromolecules 1988, 21, 1334.
20. Guinier, A. Ann. Phys. 1939, 12, 161.
21. Williamson, D. L. Nanostructure of α-SiH and Related Materials by Small-Angle X-ray Scattering. Mater. Res. Soc. Symp. Proc. 1995, 377, 251.
22. Feigin, L. A.; Svergun, D. I. Structure Analysis by Small-Angle X-ray and Neutron Scattering; Plenum Press: New York, 1987.
23. Wijmans, J. G.; Baker, R. W. A Simple Predictive Treatment of the Permeation Process in Pervaporation. J. Membr. Sci. 1993, 70, 101.