Modelling of the bioconversion of glucose to 2,5-diketo-D-gluconic acid in continuous process (CROSBI ID 475625)
Prilog sa skupa u zborniku | izvorni znanstveni rad
Podaci o odgovornosti
Zelić, Bruno ; Pavlović, Nediljko ; Vasić-Rački, Đurđa
engleski
Modelling of the bioconversion of glucose to 2,5-diketo-D-gluconic acid in continuous process
The process1 of bioconversion of glucose to 2,5-diketo-D-gluconic acid was performed in the continuous culture of Erwinia citreus (Pantoea citrea sp. nov.). On the basis of the experimental data the model for the continuous process was developed. The model parameters were estimated earlier by the oxygen partial pressure method2) and on the basis of dynamic responses method3). The developed model is compared with experimental data from batch and continuous culture experiment with Erwinia sp. for the series of initial glucose concentrations in the medium. A reasonable agreement was observed between the model simulations and the experimental data for the continuous culture growth on glucose as well as for the bioprocess products (gluconic acid, 2-keto-D-gluconic acid and 2,5-diketo-D-gluconic acid).
modelling of bioconversion; synthesis of 2;5-diketo-D-gluconic acid
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Podaci o prilogu
287-289-x.
2000.
objavljeno
Podaci o matičnoj publikaciji
Frankfurt: Deutsche Gesellschaft für chemisches Apparatewesen (DECHEMA)
Podaci o skupu
Biotechnology 2000, the World Congress on Biotechnology
poster
03.09.2000-08.09.2000
Berlin, Njemačka