Controlled addition of small amounts of oxygen with membranes |
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| Authors: | D. R. J. Grootjen R. G. J. M. van der Lans K. Ch. A. M. Luyben |
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| Affiliation: | (1) Department of Biochemical Engineering, Delft University of Technology, Julianalaan 67, 2628 BC Delft, The Netherlands |
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| Abstract: | Summary In some fermentations micro-aerobic conditions are desirable. The controlled addition of trace amounts of oxygen may be achieved by bubble free oxygen supply using silicon membrane tube, operated in dead-end mode. The small oxygen uptake rate is accurately determined with this self-constructable device. |
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