Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Jutta Altenbach-Rehm"'
Process-engineering characterization of small-scale bubble columns for microbial process development
Publikováno v:
Bioprocess and Biosystems Engineering. 24:3-11
Volumetric oxygen transfer rates and power inputs were estimated by a model of the formation of primary gas bubbles at the static sparger (sinter plate) of small-scale bubble columns and a common mass-transfer correlation for bubbles rising in a non-
Publikováno v:
Biochemical Engineering Journal. 7:163-170
An intermittent feeding system for shaking-flasks was developed to close the gap between batch operated shaking-flasks and fed-batch operated as well as pH-controlled stirred tank reactors. A precise syringe pump was connected via a substrate distrib
Publikováno v:
Chemical Engineering & Technology. 22:1051-1058
12 small-scale bubble columns, each and every column with a total volume of 500 ml, individually controlled distribution of sterile and humidified air and a pH-probe, were operated in an incubation chamber with temperature control. Intermittent feedi
Publikováno v:
Chemie Ingenieur Technik. 68:1432-1436
Autor:
S. Dilsen, A. Sandgathe, D. Herforth, C. Wandrey, W. Paul, Jutta Altenbach-Rehm, Dirk Weuster-Botz, Roland Freudl
Publikováno v:
Journal of biotechnology. 88(1)
Shake flasks and pH-controlled small-scale bubble columns were compared with respect to their usefulness as a basic tool for process development for human calcitonin precursor fusion-protein production with Staphylococcus carnosus . Parallel control
Publikováno v:
Chemie Ingenieur Technik. 74:587-588
Publikováno v:
Chemie Ingenieur Technik. 72:925-926