Influence of agitation speeds and aeration rates on the Xylanase activity of Aspergillus niger SS7

In this study, the effect of agitation and aeration rates on xylanase activity of Aspergillus niger SS7 in 3-litre stirred tank bioreactor was investigated. The agitation rates tested were 100, 200 and 300 rpm at each airflow rates of 0.5, 1.0 and 1.5 vvm. The maximum xylanase activity in mono- agit...

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Bibliographic Details
Main Authors: Yasser Bakri, Alaa Mekaeel, Amal Koreih
Format: Article
Language:English
Published: Instituto de Tecnologia do Paraná (Tecpar) 2011-08-01
Series:Brazilian Archives of Biology and Technology
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132011000400003