PMID- 12675587
OWN - NLM
STAT- MEDLINE
DCOM- 20040315
LR  - 20191210
IS  - 8756-7938 (Print)
IS  - 1520-6033 (Linking)
VI  - 19
IP  - 2
DP  - 2003 Mar-Apr
TI  - Equivalent models of indanol isomers adsorption on cellulose tribenzoate.
PG  - 455-63
AB  - The adsorption isotherm data of (R)- and (S)-1-indanol and of their racemic 
      mixture on cellulose tribenzoate were measured by frontal analysis. The 
      experimental data for each enantiomers were fitted to the single-component 
      bilangmuir isotherm model. The competitive experimental data were fitted to the 
      ideal adsorption solution model (IAS), the real adsorption solution model (RAS), 
      and the bilangmuir thermodynamically consistent model (BTC). The mass transfer 
      kinetic parameters were estimated from systematic comparisons between the 
      experimental single-component band profiles and profiles calculated using the 
      general rate model (GR) of chromatography coupled with the generalized 
      Maxwell-Stefan equation (GMS). The validation of the isotherm model and of the 
      mass transfer kinetic model was made by comparing the experimental band profiles 
      obtained for solutions of the two enantiomers and those calculated with the 
      competitive GR-GMS model. The excellent agreement observed proves that a 
      combination of the BTC isotherm model and the GMS kinetic model, using the best 
      values of the BTC and GMS parameters estimated from single component experiments, 
      allows an excellent prediction of the binary isotherm and the binary mass 
      transfer kinetics.
FAU - Kaczmarski, Krzysztof
AU  - Kaczmarski K
AD  - Faculty of Chemistry, Rzeszow University of Technology, 35-959, Rzeszow, Poland.
FAU - Zhou, Dongmei
AU  - Zhou D
FAU - Gubernak, Malgorzata
AU  - Gubernak M
FAU - Guiochon, Georges
AU  - Guiochon G
LA  - eng
PT  - Comparative Study
PT  - Evaluation Study
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
PT  - Research Support, U.S. Gov't, Non-P.H.S.
PT  - Validation Study
PL  - United States
TA  - Biotechnol Prog
JT  - Biotechnology progress
JID - 8506292
RN  - 0 (Benzoates)
RN  - 0 (Indans)
RN  - 9004-34-6 (Cellulose)
SB  - IM
MH  - Adsorption
MH  - Benzoates/*chemistry
MH  - Cellulose/*chemistry
MH  - Chromatography, Liquid/*methods
MH  - Computer Simulation
MH  - Indans/*chemistry
MH  - Isomerism
MH  - *Models, Chemical
MH  - Temperature
EDAT- 2003/04/05 05:00
MHDA- 2004/03/17 05:00
CRDT- 2003/04/05 05:00
PHST- 2003/04/05 05:00 [pubmed]
PHST- 2004/03/17 05:00 [medline]
PHST- 2003/04/05 05:00 [entrez]
AID - 10.1021/bp020117m [doi]
PST - ppublish
SO  - Biotechnol Prog. 2003 Mar-Apr;19(2):455-63. doi: 10.1021/bp020117m.