H
Hanno Biebl
Researcher at Henkel
Publications - 20
Citations - 2646
Hanno Biebl is an academic researcher from Henkel. The author has contributed to research in topics: Glycerol & Fermentation. The author has an hindex of 17, co-authored 20 publications receiving 2560 citations.
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Journal ArticleDOI
Microbial production of 1,3-propanediol.
TL;DR: Great efforts are now being made to combine the pathway from glucose to glycerol successfully with the bacterial route from Glycerol to 1,3-PD, which may become the first bulk chemical produced by a genetically engineered microorganism.
Book ChapterDOI
Bulk chemicals from biotechnology: the case of 1,3-propanediol production and the new trends.
An-Ping Zeng,Hanno Biebl +1 more
TL;DR: The microbial production of 1,3-propanediol as briefly reviewed in this article and compared with the competing chemical processes demonstrates the promise and constraints of bioprocesses for bulk chemicals.
Journal ArticleDOI
Fermentation of glycerol to 1,3-propanediol by Klebsiella and Citrobacter strains
TL;DR: Glycerol-fermenting anaerobes were enriched with glycerol at low and high concentrations in order to obtain strains that produce 1,3-propanediol, and Enterobacterial strains of the genera Enterobacter, Klebsiella, and Citrobacter showed similar product patterns except for one group which formed limited amounts of ethanol, but no propanediol.
Journal ArticleDOI
Multiple product inhibition and growth modeling of clostridium butyricum and klebsiella pneumoniae in glycerol fermentation
TL;DR: The inhibition potentials of products and substrate on the growth of Clostridium butyricum and Klebsiella pneumoniae in the glycerol fermentation are examined from experimental data and with a mathematical model.
Journal ArticleDOI
Fermentation of glycerol to 1,3-propanediol and 2,3-butanediol by Klebsiella pneumoniae
TL;DR: At any of the pH values tested, excess glycerol in the culture enhanced the butanediol yield, and the undissociated acid being a stronger trigger than the less toxic diols and acid anions.