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- Title
Continuous extraction of xylanase from Penicillium janthinellum with reversed micelles using experimental design mathematical model.
- Authors
Rodrigues, E. M. G.; Tambourgi, E. B.
- Abstract
Xylanase recovery from Penicillium janthinellum with a reversed micellar system consisting of a cationic surfactant using continuous process was evaluated. A statistical approach was applied to the results and showed that the highest xylanase recovery (140%), indicated by the model, was attained at an ionic strength of 7.5 mS cm-1 and volumetric flow of 0.6 ml min-1. A new xylanase extraction was performed under these conditions to test the model and showed a close similarity between the experimental result and the value predicted by the model.
- Subjects
XYLANASES; GLYCOSIDASES; PENICILLIUM; MONILIACEAE; VOLUME (Cubic content); CATIONS
- Publication
Biotechnology Letters, 2001, Vol 23, Issue 5, p365
- ISSN
0141-5492
- Publication type
Article
- DOI
10.1023/A:1005659618433