Effect of oxygen carriers in microbial and plant cell cultures.

Raposo, Sara; Santos, M.

http://hdl.handle.net/10400.1/4821

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Authors

Raposo, Sara

Santos, M.

Abstract(s)

Dissolved oxygen concentration is one of the most limiting factors in aerobic cultures, due to the poor solubility of oxygen in aqueous media. In many processes, the microorganisms growth and production can be affected as a result of insufficient oxygen supply to the broths [1, 2]. To increase oxygen solubility, some methods can be used, such as the increment of aeration or agitation rates or decrease of the solution temperature.

Keywords

Plant cell culture Shear stress Cell suspension Oxygen mass transfer

URI

http://hdl.handle.net/10400.1/4821

Citation

Raposo, Sara; Santos, M.Effect of oxygen carriers in microbial and plant cell cultures. Trabalho apresentado em 11th International Chemical and Biological Engineering Conference (Chempor 2011), In Proceedings of 11th International Chemical and Biological Engineering Conference (Chempor 2011), Lisboa, 2011.