Comparison study of experimental and simulation in the glucose isomerisation process in a fixed-bed reactor

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Production of fructose from glucose isomerisation process using commercial immobilized glucose isomerase (IGI) was conducted in a fixed-bed bioreactor. A semi-empirical kinetic model based on the mechanism of the glucose isomerisation process has been proposed. The values of maximum rate of reaction, Vm,g L-1 min-1 are (1.82, 1.86, 1.93 and 0.37), for Michaelis-Menten constant Km, g L-1 the values are (1.04, 1.11, 1.24 and 0.35). In this modified model, known as 'MM3' the variation of temperature, pH, and initial substrate concentration, feed flow rates have been taken into account. The validation of the models with experimental data was checked in terms of AAE and R2. The values of correlation coefficient, R2 (> 0.95) indicated that MM3 model was well fitted to the experimental data.

Original languageEnglish
Title of host publicationAdvanced Materials Research
Pages961-964
Number of pages4
Volume781-784
DOIs
Publication statusPublished - 2013
Event3rd International Conference on Chemical Engineering and Advanced Materials, CEAM 2013 - Guangzhou
Duration: 6 Jul 20137 Jul 2013

Publication series

NameAdvanced Materials Research
Volume781-784
ISSN (Print)10226680

Other

Other3rd International Conference on Chemical Engineering and Advanced Materials, CEAM 2013
CityGuangzhou
Period6/7/137/7/13

Fingerprint

Isomerization
Glucose
Fructose
Bioreactors
Flow rate
Kinetics
Substrates
Temperature

Keywords

  • Fixed-bed reactor
  • Fructose
  • Glucose isomerisation
  • Mathematical modeling
  • Temperature

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Abd Rahman, N., Hussain, M. A., & Md Jahim, J. (2013). Comparison study of experimental and simulation in the glucose isomerisation process in a fixed-bed reactor. In Advanced Materials Research (Vol. 781-784, pp. 961-964). (Advanced Materials Research; Vol. 781-784). https://doi.org/10.4028/www.scientific.net/AMR.781-784.961

Comparison study of experimental and simulation in the glucose isomerisation process in a fixed-bed reactor. / Abd Rahman, Norliza; Hussain, M. A.; Md Jahim, Jamaliah.

Advanced Materials Research. Vol. 781-784 2013. p. 961-964 (Advanced Materials Research; Vol. 781-784).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abd Rahman, N, Hussain, MA & Md Jahim, J 2013, Comparison study of experimental and simulation in the glucose isomerisation process in a fixed-bed reactor. in Advanced Materials Research. vol. 781-784, Advanced Materials Research, vol. 781-784, pp. 961-964, 3rd International Conference on Chemical Engineering and Advanced Materials, CEAM 2013, Guangzhou, 6/7/13. https://doi.org/10.4028/www.scientific.net/AMR.781-784.961
Abd Rahman, Norliza ; Hussain, M. A. ; Md Jahim, Jamaliah. / Comparison study of experimental and simulation in the glucose isomerisation process in a fixed-bed reactor. Advanced Materials Research. Vol. 781-784 2013. pp. 961-964 (Advanced Materials Research).
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