http://www.cnr.it/ontology/cnr/individuo/prodotto/ID17803

Oxygen transfer rate and sophorose lipid production by Candida bombicola. (Articolo in rivista)

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Label

Oxygen transfer rate and sophorose lipid production by Candida bombicola. (Articolo in rivista) (literal)

Anno

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Alternative label

Guilmanov V., Ballistreri A., Impallomeni G., Gross R.A. (2002)
Oxygen transfer rate and sophorose lipid production by Candida bombicola.
in Biotechnology and bioengineering (Print); John Wiley & Sons Inc., Hoboken (Stati Uniti d'America)
(literal)

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Polytech Univ, Dept Chem Chem Engn & Mat Sci, Brooklyn, NY 11201 USA Univ Catania, Dipartimento Sci Chim, I-95125 Catania, Italy (literal)

Titolo

Oxygen transfer rate and sophorose lipid production by Candida bombicola. (literal)

Abstract

Sophorose lipids (SLs) have applications as surfactants and are produced at high levels by several yeasts. We developed a fed-batch shake-flask method for the production of SLs by Candida bombicola ATCC 22214. Optimal aeration, expressed in terms of oxygen transfer rate, was between 50 and 80 mM O2/L h-1 and resulted in maximum values for both volumetric product formation (1-1.5 g/L h-1) and SL yield (350 g/L). The lowest aeration levels resulted in the enrichment in saturated fatty acid SLs at the expense of (literal)

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