Kinetic behaviors of Inulin hydrolysis by inulinase from Kluyveromyces

DOI

10.2991/icamcs-16.2016.120How to use a DOI?

Keywords

inulin, inulinase, hydrolysis, kinetic models.

Abstract

Enzyme hydrolysis kinetic model of inulin by inulinase from Kluyveromyces lactis was established. The corresponding Michaelis-Menten equation model constants were found to be related to temperature through the Arrhenius model. The kinetic model was validated by experimental data and also be utilized to predict the hydrolysis reaction rates of the inulin for substrate concentrations ranging between 2 and 200 g/L and a fairly large reaction temperature range (35-55 ºC). Furthermore, this kinetic model can provide a scientific and convenient way to choose the optimized hydrolysis conditions for the production of fermentable sugar for ethanol production.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zhao Zhao
AU  - Jiaoyu Shi
AU  - Zhiping Zhao
PY  - 2016/06
DA  - 2016/06
TI  - Kinetic behaviors of Inulin hydrolysis by inulinase from Kluyveromyces
BT  - Proceedings of the 2016 5th International Conference on Advanced Materials and Computer Science
PB  - Atlantis Press
SP  - 584
EP  - 588
SN  - 2352-5401
UR  - https://doi.org/10.2991/icamcs-16.2016.120
DO  - 10.2991/icamcs-16.2016.120
ID  - Zhao2016/06
ER  -