Fed-Batch Cultivations of Rhodospirillum rubrum Under Multiple Nutrient-Limited Growth Conditions on Syngas as a Novel Option to Produce Poly(3-Hydroxybutyrate) (PHB)

Fed-Batch Cultivations of Rhodospirillum rubrum Under Multiple Nutrient-Limited Growth Conditions on Syngas as a Novel Option to Produce Poly(3-Hydroxybutyrate) (PHB)

Syngas from gasified organic waste materials is a promising feedstock for the biotechnological synthesis of the bioplastic poly([R]-3-hydroxybutyrate) (PHB) with Rhodospirillum rubrum. In a first approach, growth studies were carried out with this strain in gas-tight serum vials. When syngas (40% CO...

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Bibliographic Details
Main Authors: Stephanie Karmann, Sven Panke, Manfred Zinn
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-04-01
Series:Frontiers in Bioengineering and Biotechnology
Subjects:
Rhodospirillum rubrum
syngas
fed-batch
poly(3-hydroxybutyrate) (PHB)
multiple nutrient-limitation
gas transfer
Online Access:https://www.frontiersin.org/article/10.3389/fbioe.2019.00059/full

Internet

https://www.frontiersin.org/article/10.3389/fbioe.2019.00059/full

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