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. Author manuscript; available in PMC: 2011 Oct 15.
Published in final edited form as: J Biotechnol. 2010 Aug 10;150(2):215–223. doi: 10.1016/j.jbiotec.2010.08.002

Fig. 5.

Fig. 5

Mixed sugar fermentations by immobilized pure culture and immobilized mixed culture. The experiments were conducted in anaerobic batch bioreactors containing 0.7 l semi-defined medium supplied with sugars and with 0.35 l of beads at cell concentrations of 14.8 g-CDW/l-gel. pH was controlled at 7. (A) Immobilized pure culture of AFF01/pLOI297 with a sugar mixture of glucose (graphic file with name nihms239285ig1.jpg) and xylose (graphic file with name nihms239285ig2.jpg) converted to ethanol (graphic file with name nihms239285ig4.jpg). (B) Immobilized mixed culture of AFF01/pLOI297 and CT1101/pLOI297 at a CT1101/pLOI297 cell fraction of f = 0.27 with a sugar mixture of glucose and xylose.