Controlling the feed rate of propanol to optimize erythromycin fermentation by on-line capacitance and oxygen uptake rate measurement

2015 ◽  
Vol 39 (2) ◽  
pp. 255-265 ◽  
Author(s):  
Qian Guo ◽  
Ju Chu ◽  
Yingping Zhuang ◽  
Yang Gao
Keyword(s):  
Oxygen Uptake ◽  
Uptake Rate ◽  
Feed Rate ◽  
Oxygen Uptake Rate ◽  
Rate Measurement ◽  
On Line

Oxygen Transfer Efficiency Measurements Using Off-Gas Techniques

1989 ◽  
Vol 21 (10-11) ◽  
pp. 1295-1300 ◽  
Author(s):  
W. C. Boyle ◽  
B. G. Hellstrom ◽  
L. Ewing
Keyword(s):  
Oxygen Uptake ◽  
Uptake Rate ◽  
Oxygen Transfer ◽  
Oxygen Uptake Rate ◽  
Transfer Efficiency ◽  
Theoretical Development ◽  
Process Conditions ◽  
Uptake Rates ◽  
Oxygen Transfer Efficiency ◽  
On Line

The off-gas technique for measuring oxygen transfer efficiency in aeration tanks under process conditions was proposed as an accurate technique for calibrating or verifying on-line methods used to estimate oxygen uptake rates. The theoretical development of the off-gas technique was presented. Application of this technique in verifying or calibrating existing on-line methods for estimating oxygen uptake rate was presented. Direct application as an on-line method for estimating oxygen uptake rate was also discussed.

A new method for on-line measurement of the volumetric oxygen uptake rate in membrane aerated animal cell cultures

2000 ◽  
Vol 78 (2) ◽  
pp. 139-147 ◽  
Author(s):  
Paul Ducommun ◽  
Pierre-Alain Ruffieux ◽  
Maria-Pilar Furter ◽  
Ian Marison ◽  
Urs von Stockar
Keyword(s):  
Oxygen Uptake ◽  
Cell Cultures ◽  
Uptake Rate ◽  
Oxygen Uptake Rate ◽  
Animal Cell ◽  
New Method ◽  
Line Measurement ◽  
Animal Cell Cultures ◽  
On Line

High density culture of mammalian cells with dynamic perfusion based on on-line oxygen uptake rate measurements

1994 ◽  
Vol 14 (3) ◽  
pp. 183-190 ◽  
Author(s):  
Yun-Seung Kyung ◽  
Madhusudan V. Peshwa ◽  
David M. Gryte ◽  
Wei-Shou Hu
Keyword(s):  
Oxygen Uptake ◽  
Uptake Rate ◽  
Mammalian Cells ◽  
Oxygen Uptake Rate ◽  
High Density ◽  
High Density Culture ◽  
On Line ◽  
Line Oxygen

A novel in situ probe for oxygen uptake rate measurement in mammalian cell cultures

2011 ◽  
Vol 28 (2) ◽  
pp. 581-586 ◽  
Author(s):  
Larissa Behr ◽  
Klaus Joeris ◽  
Mark Burnett ◽  
Thomas Scheper
Keyword(s):  
Oxygen Uptake ◽  
Mammalian Cell ◽  
Cell Cultures ◽  
Uptake Rate ◽  
Oxygen Uptake Rate ◽  
Rate Measurement ◽  
Mammalian Cell Cultures
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