Utilization of banana peels for citric acid production by Aspergillus niger

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Citric Acid Production by Aspergillus Niger*

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Inhibition of oxidative phosphorylation for enhancing citric acid production by Aspergillus niger

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Purification and Characterization of Α-amylase Produced by Aspergillus Niger Using Banana Peels

The present study was aimed at purification and characterization of α-amylase enzyme from strain of Aspergillus niger isolated from local soil samples. Solid state fermentation (SSF) was carried out to produce α-amylase from A. niger using waste banana peel as substrate. The maximum activity of α-amylase (11926 U/gds) was recorded after 72 hours of fermentation. The extracted enzyme was subject...

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Acidic pre-treatment of sugarcane molasses for citric acid production by Aspergillus niger NG-4

Citric acid obtained through the microbial fermentation is considered synthetic while that of present in fruits is referred to as natural (Ranya et al., 1999; Karklins et al., 2001). It is responsible for the tart taste of various fruits e.g., lemons, limes, oranges, pineapples, pears and gooseberries. It can be extracted from the citrus fruit juice by adding calcium oxide to form calcium citra...

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ژورنال

عنوان ژورنال: Agriculture and Biology Journal of North America

سال: 2013

ISSN: 2151-7517,2151-7525

DOI: 10.5251/abjna.2013.4.4.384.387