One-Step Ultrafiltration Process for Separation and Purification of a Keratinolytic Protease Produced with Feather Meal
A purification technique to obtain keratinolytic proteases produced by Bacillus sp. P45 in a medium containing chicken feather meal as substrate is presented. The experiments were carried out in a dead-end ultrafiltration unit, and the influence of the membrane cutoff, pH of enzymatic extract, and o...
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Main Authors: | Juliana R. Machado, Emanuelle E. Severo, Janaina M. G. de Oliveira, Joana da C. Ores, Adriano Brandelli, Susana J. Kalil |
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Format: | Article |
Language: | English |
Published: |
Wiley
2018-01-01
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Series: | International Journal of Chemical Engineering |
Online Access: | http://dx.doi.org/10.1155/2018/6729490 |
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