Correction: Ferreira, J.A.; Lennartsson, P.R.; Taherzadeh, M.J. Production of Ethanol and Biomass from Thin Stillage Using Food-Grade Zygomycetes and Ascomycetes Filamentous Fungi. Energies 2014, 7, 3872–3885
Fungal Class | Zygomycetes | Ascomycetes | |||||
---|---|---|---|---|---|---|---|
Fungal Strain | Rhizopus sp. | A. oryzae | F. venenatum | M. purpureus | N. intermedia | ||
T (°C) | 30 | 35 | 40 | 30 | |||
Fungal biomass | |||||||
Biomass dry weight (g·L−1) | 15 ± 3 | 13 ± 2 | 13 ± 1 | 19 ± 1 | 14 ± 1 | 12 ± 2 | 16 ± 2 |
% Crude protein (g·g−1) | 55 ± 1 | 55 ± 5 | 49 ± 1 | 48 ± 0 | 56 ± 0 | 44 ± 2 | 56 ± 3 |
AIM (mg·g−1) | 145 ± 26 | 106 ± 14 | 124 ± 8 | ND a | ND | ND | ND |
GlcN (mg·g−1) | 229 ± 94 | 234 ± 117 | 245 ± 95 | ND | ND | ND | ND |
GlcNAc (mg·g−1) | 207 ± 59 | 249 ± 24 | 254 ± 36 | ND | ND | ND | ND |
Spent thin stillage | |||||||
pH | 5.7 ± 0.4 | 5.6 ± 0.2 | 5.9 ± 0.2 | 6.0 ± 0.0 | 5.4 ± 0.1 | 5.5 ± 0.1 | 6.0 ± 0.1 |
Lactic acid reduction (%) | 70 ± 4 | 80 ± 9 | 85 ± 9 | 0 | 0 | 0 | 0 |
Glycerol reduction (%) | 68 ± 8 | 58 ± 4 | 60 ± 2 | 54 ± 0 | 14 ± 2 | 7 ± 1 | 10 ± 3 |
Ethanol (g·L−1) | 2.0 ± 0.4 | 1.7 ± 0.1 | 1.4 ± 0.2 | 1.7 ± 0.2 | 2.4 ± 0.3 | 1.9 ± 0.1 | 5.5 ± 0.1 |
Xylose (g·L−1) | 0.3 ± 0.0 | 0.5 ± 0.0 | 0.6 ± 0.0 | 1.1 ± 0.1 | 1.0 ± 0.0 | 1.2 ± 0.0 | 0.3 ± 0.1 |
Arabinose (g·L−1) | 0.8 ± 0.1 | 0.6 ± 0.0 | 0.7 ± 0.0 | 1.2 ± 0.1 | 2.0 ± 0.0 | 0.6 ±0.1 | 1.5 ± 0.4 |
TS reduction (%) b | 20 ± 6 | 16 ± 5 | 21 ± 2 | 32 ± 1 | 21 ± 3 | 16 ± 5 | 34 ± 9 |
SS reduction (%) c | 37 ± 15 | 41 ± 3 | 54 ± 4 | 55 ± 6 | 40 ± 1 | 58 ± 4 | 69 ± 20 |
Reference
- Ferreira, J.A.; Lennartsson, P.R.; Taherzadeh, M.J. Production of Ethanol and Biomass from Thin Stillage Using Food-Grade Zygomycetes and Ascomycetes Filamentous Fungi. Energies 2014, 7, 3872–3886. [Google Scholar] [CrossRef]
© 2014 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).
Share and Cite
Ferreira, J.A.; Lennartsson, P.R.; Taherzadeh, M.J. Correction: Ferreira, J.A.; Lennartsson, P.R.; Taherzadeh, M.J. Production of Ethanol and Biomass from Thin Stillage Using Food-Grade Zygomycetes and Ascomycetes Filamentous Fungi. Energies 2014, 7, 3872–3885. Energies 2014, 7, 4199-4201. https://doi.org/10.3390/en7074199
Ferreira JA, Lennartsson PR, Taherzadeh MJ. Correction: Ferreira, J.A.; Lennartsson, P.R.; Taherzadeh, M.J. Production of Ethanol and Biomass from Thin Stillage Using Food-Grade Zygomycetes and Ascomycetes Filamentous Fungi. Energies 2014, 7, 3872–3885. Energies. 2014; 7(7):4199-4201. https://doi.org/10.3390/en7074199
Chicago/Turabian StyleFerreira, Jorge A., Patrik R. Lennartsson, and Mohammad J. Taherzadeh. 2014. "Correction: Ferreira, J.A.; Lennartsson, P.R.; Taherzadeh, M.J. Production of Ethanol and Biomass from Thin Stillage Using Food-Grade Zygomycetes and Ascomycetes Filamentous Fungi. Energies 2014, 7, 3872–3885" Energies 7, no. 7: 4199-4201. https://doi.org/10.3390/en7074199