Characterization of bioreactors by in-situ fluorometry

verfasst von

Th Scheper, K. Schügerl

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.

Organisationseinheit(en)

Institut für Technische Chemie

Typ

Artikel

Journal

Journal of biotechnology

Band

3

Seiten

221-229

Anzahl der Seiten

9

ISSN

0168-1656

Publikationsdatum

02.1986

Publikationsstatus

Veröffentlicht

Peer-reviewed

Ja

ASJC Scopus Sachgebiete

Biotechnologie, Bioengineering, Angewandte Mikrobiologie und Biotechnologie

Elektronische Version(en)

https://doi.org/10.1016/0168-1656(86)90004-0 (Zugang: Unbekannt)