Parallel transport of an organic acid by solid-phase and macropore diffusion in a weakly basic ion exchanger

Industrial and Engineering Chemistry Research

Volumn 39, Issue 4, 2000, Pages 1074-1079

  Yoshida, Hiroyuki ^a   Takatsuji, Wataru ^b  

^a Osaka Prefecture University   (Japan)

^b Industrial Technology Center of Wakayama   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ADSORPTION; CORRELATION METHODS; DIFFUSION; ISOTHERMS; MATHEMATICAL MODELS; ORGANIC ION EXCHANGERS; SATURATION (MATERIALS COMPOSITION); TRANSPORT PROPERTIES;

EQUILIBRIUM ISOTHERMS; FICKIAN DIFFUSION MODEL; INTRAPARTICLE EFFECTIVE DIFFUSIVITY; LACTIC ACID; LANGMUIR EQUATION; MACROPORE DIFFUSION; PARALLEL TRANSPORT; POROUS ION EXCHANGERS; SOLID PHASE DIFFUSION;

ORGANIC ACIDS;

ACETIC ACID; LACTIC ACID;

ACID MEDIUM; DIFFUSION; ION EXCHANGE; ORGANIC COMPOUND;

ADSORPTION; ARTICLE; CHEMICAL STRUCTURE; DIFFUSION; ION EXCHANGE; PARTICLE SIZE; SOLID STATE;

EID: 0034035415     PISSN: 08885885     EISSN: None     Source Type: Journal    
DOI: 10.1021/ie990458d     Document Type: Article

References (11)

1. Takatsuji, W.; Yoshida, H. Removal of Organic Acids from Wine by Adsorption on Weakly Basic Ion Exchangers: Equilibria for Single and Binary Systems. Sep. Sci. Technol. 1994, 29, 1473.
2. Takatsuji, W.; Yoshida, H. Adsorption of Organic Acids on Weakly Basic Ion Exchanger: Equilibria. J. Chem. Eng. Jpn. 1997, 30, 396.
3. Takatsuji, W.; Yoshida, H. Adsorption of Organic Acids on Weakly Basic Ion Exchanger: Equilibria for Binary Systems. AIChE J. 1998, 44, 1216.
4. Takatsuji, W.; Yoshida, H. Adsorption of Organic Acids on Polyaminated Highly Porous Chitosan: Equilibria. Ind. Eng. Chem. Res. 1998, 37, 1300.
5. Helfferich, F. Ion-Exchange Kinetics. V. Ion Exchange Accompanied by Reactions. J. Phys. Chem. 1985, 69, 1178.
6. Rao, M. G.; Gupta, A. K. Kinetics of Ion Exchage in Weak Base Anion Exchange Resins. AIChE Symp. Ser. 1982, 78, 96.
7. Helfferich, F. G.; Hwang, Y. L. Kinetics of Acid Uptake by Weak Base Anion Exchangers: Mechanism of Proton Transfer. AIChE Symp. Ser. 1985, 81, 17.
8. Bhandari, V. M.; Juvekar, V. A.; Patwardhan, S. R. Sorption Studies on Ion Exchange Resins. 1. Sorption of Strong Acids on Weak Base Resins. Ind. Eng. Chem. Res. 1992, 31, 1060.
9. Bhandari, V. M.; Juvekar, V. A.; Patwardhan, S. R. Sorption Studies on Ion Exchange Resins. 2. Sorption of Weak Acids on Weak Base Resins. Ind. Eng. Chem. Res. 1992, 31, 1073.
10. Yoshida, H.; Yoshikawa, M.; Kataoka, T. Parallel Transport of BSA by Surface and Pore Diffusion in Strongly Basic Chitosan. AIChE J. 1994, 40, 2034.
11. Carslaw, H. S.; Jaeger, J. C. Conduction of Heat in Solids; Oxford University Press: London, 1959.