Details
| Original language | English |
|---|---|
| Pages (from-to) | 221-229 |
| Number of pages | 9 |
| Journal | Journal of biotechnology |
| Volume | 3 |
| Issue number | 4 |
| Publication status | Published - Feb 1986 |
Abstract
A new microfluorometer with a special fiberoptic for the simultaneous detection of two different wavelengths was developed. Several tracers were tested for reactor characterization at different wavelengths, and the influence of the pH value and culture medium components on fluorescence was studied. In CST bioreactors, the effect of aeration rate and stirrer speed on the fluorescence can be used for reactor characterization. Mixing time experiments were performed in two different bubble columns.
Keywords
- culture fluorescence, microfluorometer, mixing time experiments, reactor characterization
ASJC Scopus subject areas
- Biochemistry, Genetics and Molecular Biology(all)
- Biotechnology
- Chemical Engineering(all)
- Bioengineering
- Immunology and Microbiology(all)
- Applied Microbiology and Biotechnology
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In: Journal of biotechnology, Vol. 3, No. 4, 02.1986, p. 221-229.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Characterization of bioreactors by in-situ fluorometry
AU - Scheper, Th
AU - Schügerl, K.
PY - 1986/2
Y1 - 1986/2
N2 - A new microfluorometer with a special fiberoptic for the simultaneous detection of two different wavelengths was developed. Several tracers were tested for reactor characterization at different wavelengths, and the influence of the pH value and culture medium components on fluorescence was studied. In CST bioreactors, the effect of aeration rate and stirrer speed on the fluorescence can be used for reactor characterization. Mixing time experiments were performed in two different bubble columns.
AB - A new microfluorometer with a special fiberoptic for the simultaneous detection of two different wavelengths was developed. Several tracers were tested for reactor characterization at different wavelengths, and the influence of the pH value and culture medium components on fluorescence was studied. In CST bioreactors, the effect of aeration rate and stirrer speed on the fluorescence can be used for reactor characterization. Mixing time experiments were performed in two different bubble columns.
KW - culture fluorescence
KW - microfluorometer
KW - mixing time experiments
KW - reactor characterization
UR - http://www.scopus.com/inward/record.url?scp=0022608205&partnerID=8YFLogxK
U2 - 10.1016/0168-1656(86)90004-0
DO - 10.1016/0168-1656(86)90004-0
M3 - Article
AN - SCOPUS:0022608205
VL - 3
SP - 221
EP - 229
JO - Journal of biotechnology
JF - Journal of biotechnology
SN - 0168-1656
IS - 4
ER -