Production of Erythritol in Fed-Batch Cultures of Trichosporon sp.

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概要

• 論文の詳細を見る

• Fed-batch cultures were performed to improve the productivity of erythritol. When only glucose was added to the culture broth, the specific erythritol production rate was markedly decreased from 0.042 g/g/h to 0.023 g/g/h. On addition of both glucose and corn steep liquor, the rate was kept almost constant at 0.042 g/g/h throughout the fed-batch fermentation period. The repeated fed-batch culture method showed a maximum erythritol productivity of 1.86 g/l/h and a 45% of total erythritol conversiton yield, corresponding to a 23% and 15% increase compared with batch fermentation.

• 社団法人日本生物工学会の論文
• 1998-12-25

著者

• Park Jongwan

  Institute For Scientific And Industrial Research Osaka University

• PARK JINBYUNG

  Doosan Training and Technology Center

• SEO BYUNGCHEOL

  Doosan Training and Technology Center

• KIM JUNGRYUL

  Doosan Training and Technology Center

• PARK YOUGKUN

  State University of Campinas, College of Food Engineering

• Park Yougkun

  State University Of Campinas College Of Food Engineering

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• Highly Dense Protein Layers Confirmed by Atomic Force Microscopy and Quartz Crystal Microbalance(ENZYMOLOGY, PROTEIN ENGINEERING, AND ENZYME TECHNOLOGY)
• Production of Erythritol in Fed-Batch Cultures of Trichosporon sp.

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