In this work, to identify the most suitable operating conditions for purification of Debaryomyces hansenii UFV-170 XR, a 2^2 central composite design face-centeredwas used, varying temperature and tie-line length as the independent variables. The results collected for four response variables, specifically the XR partition coefficient, purification factor in the top phase, activity yield and selectivity, were analyzed by Response Surface Methodology.

Use of response surface methodology to evaluate the extraction of Debaryomyces hansenii xylose reductase by aqueous two-phase system

CONVERTI, ATTILIO;
2009-01-01

Abstract

In this work, to identify the most suitable operating conditions for purification of Debaryomyces hansenii UFV-170 XR, a 2^2 central composite design face-centeredwas used, varying temperature and tie-line length as the independent variables. The results collected for four response variables, specifically the XR partition coefficient, purification factor in the top phase, activity yield and selectivity, were analyzed by Response Surface Methodology.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11567/216591
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