Zautsen, Remigius R M; Moço Gaudiosi, Rodolfo; Maugeri Filho, Francisco (2011): Concentration profiles in batch fermentation of hydrolyzed lignocellulose [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.771167, Supplement to: Zautsen, RRM et al. (in prep.): Kinetics of ethanol fermentation and inhibition by hydrolyzed lignocellulosic biomass. data submission http://issues.pangaea.de/browse/PDI-1007, https://issues.pangaea.de/browse/PDI-691
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Abstract:
Experimental data was obtained for profiling changes in concentrations of two inhibiting compounds in batch fermentation of a synthesized liquor resembling hydrolyzed lignocellulose, a furan (furfural) and a phenolic compound (vanillin), along with standard fermentation data, i.e. substrate, biomass and ethanol concentrations. The initial inhibitor concentrations and fermentation temperatures in the 18 experiments were varied according to a two-level complete center composite experimental design. Based upon these observed variations in the fermentative behavior, the fermentation kinetics were modeled, as published in the corresponding article, including microbial conversion rates of the inhibitive compounds into their less toxic derivatives.
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Experiment | Exp | Zautsen, Remigius R M | |||
2 | Temperature, technical | T tech | °C | Zautsen, Remigius R M | ||
3 | Time in hours | Time | h | Zautsen, Remigius R M | ||
4 | Furan-2-carbaldehyde, Furfural | Furfural | g/l | Zautsen, Remigius R M | ||
5 | 4-Hydroxy-3-methoxybenzaldehyde, Vanillin | Vanillin | g/l | Zautsen, Remigius R M | ||
6 | Biomass | Biom | g/l | Zautsen, Remigius R M | ||
7 | Glucose | Glc | g/l | Zautsen, Remigius R M | ||
8 | Ethanol | C2H6O | g/l | Zautsen, Remigius R M |
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