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High temporal resolution monitoring of fermentations using an on-line amperometric flow-through microdetector

Zor, Kinga LU ; Gaspar, Szilveszter LU ; Hashimoto, Masatoshi; Suzuki, Hiroaki and Csöregi, Elisabeth LU (2007) In Electroanalysis 19(1). p.43-48
Abstract
An on-line microdetector containing amperometric biosensors was used for high temporal resolution (t(90%) approximate to 120 s) monitoring of glucose and ethanol concentrations during small scale fermentations. ne ability of the microdetector to report on the effect of different experimental conditions was tested in fermentation processes carried out at 30 and at 37 degrees C. An increased ethanol production rate accompanied by an increased glucose consumption rate in the fermentation carried out at 37 degrees C was promptly revealed. Therefore, the microdetector proved to be an especially useful tool to monitor fermentations where the investigated processes are too fast to be followed by classical analytical approaches.
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
microdialysis, monitoring, on-line, fermentation, microdetector, amperometric biosensor
in
Electroanalysis
volume
19
issue
1
pages
43 - 48
publisher
John Wiley & Sons
external identifiers
  • wos:000243443000005
  • scopus:33846463022
ISSN
1040-0397
DOI
10.1002/elan.200603682
language
English
LU publication?
yes
id
62d0e0d8-8e40-4379-be2d-48856d68f76f (old id 677420)
date added to LUP
2007-12-19 10:51:23
date last changed
2017-02-12 04:15:47
@article{62d0e0d8-8e40-4379-be2d-48856d68f76f,
  abstract     = {An on-line microdetector containing amperometric biosensors was used for high temporal resolution (t(90%) approximate to 120 s) monitoring of glucose and ethanol concentrations during small scale fermentations. ne ability of the microdetector to report on the effect of different experimental conditions was tested in fermentation processes carried out at 30 and at 37 degrees C. An increased ethanol production rate accompanied by an increased glucose consumption rate in the fermentation carried out at 37 degrees C was promptly revealed. Therefore, the microdetector proved to be an especially useful tool to monitor fermentations where the investigated processes are too fast to be followed by classical analytical approaches.},
  author       = {Zor, Kinga and Gaspar, Szilveszter and Hashimoto, Masatoshi and Suzuki, Hiroaki and Csöregi, Elisabeth},
  issn         = {1040-0397},
  keyword      = {microdialysis,monitoring,on-line,fermentation,microdetector,amperometric biosensor},
  language     = {eng},
  number       = {1},
  pages        = {43--48},
  publisher    = {John Wiley & Sons},
  series       = {Electroanalysis},
  title        = {High temporal resolution monitoring of fermentations using an on-line amperometric flow-through microdetector},
  url          = {http://dx.doi.org/10.1002/elan.200603682},
  volume       = {19},
  year         = {2007},
}