Correlation between volumetric oxygen transfer coefficient and power requirement in citric acid fermentation by aspergillus niger

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Correlation between volumetric oxygen transfer coefficient and power requirement in citric acid fermentation by aspergillus niger

A batch culture system for the production of citric acid by Aspergillus niger TISTR 3089 was studied to determine the effect of aeration and mixing on the volumetric oxygen transfer coefficient (kLa) and power requirement. A 2-l batch stirred-tank was used with impeller speeds of500-900 -rpm at an...

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Bibliographic Details
Main Authors:	Hassan, Mohd Ali, Nik Sin, Nik Daud, Abdul Ghani, Baharuddin, Abdul Karim, Mohamed Ismail
Format:	Article
Language:	English
Published:	Universiti Putra Malaysia Press 1995
Online Access:	http://psasir.upm.edu.my/id/eprint/3306/ http://psasir.upm.edu.my/id/eprint/3306/1/Correlation_between_Volumetric_Oxygen_Transfer_Coefficient_and_Power.pdf

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