| Ethanol yield (g/g) by GSE16-T18 | Ethanol yield (g/g) by MD4 | Ethanol productivity (g/L/h) by GSE16-T18 | Ethanol productivity (g/L/h) by MD4 | % of theoretical maximum yield by GSE16-T18 | % of theoretical maximum yield by MD4 | Glucose conversion (%) by GSE16-T18 | Xylose conversion (%) by GSE16-T18 | Glucose conversion (%) by MD4 | Xylose conversion (%) by MD4 |
---|---|---|---|---|---|---|---|---|---|---|
No inhibitor | 0.30 | 0.34 | 0.41 | 0.47 | 58 | 66 | 99 | 84 | 99 | 99 |
2% EtOH | 0.19 | 0.19 | 0.26 | 0.26 | 37 | 37 | 99 | 59 | 98 | 64 |
3Â g/L Levulinic Acid | 0.30 | 0.33 | 0.42 | 0.46 | 59 | 65 | 99 | 80 | 99 | 98 |
6Â g/L Levulinic Acid | 0.31 | 0.32 | 0.43 | 0.45 | 60 | 63 | 99 | 85 | 99 | 95 |
3Â g/L Formic Acid | 0.26 | 0.33 | 0.37 | 0.46 | 52 | 66 | 99 | 63 | 99 | 99 |
6Â g/L Formic Acid | 0.25 | 0.30 | 0.35 | 0.41 | 50 | 58 | 99 | 50 | 99 | 72 |
3Â g/L Furfural | 0.23 | 0.18 | 0.32 | 0.25 | 45 | 35 | 98 | 32 | 54 | 17 |
6Â g/L Furfural | 0.17 | 0.11 | 0.24 | 0.16 | 34 | 22 | 73 | 4 | 7 | 9 |
3 g/L 5′-HMF | 0.30 | 0.34 | 0.42 | 0.47 | 59 | 67 | 99 | 81 | 99 | 96 |
6 g/L 5′-HMF | 0.29 | 0.34 | 0.40 | 0.48 | 56 | 67 | 99 | 72 | 99 | 96 |
0.03Â g/L Vanillin | 0.30 | 0.35 | 0.42 | 0.48 | 60 | 68 | 99 | 89 | 99 | 99 |
0.10Â g/L Vanillin | 0.28 | 0.36 | 0.40 | 0.50 | 56 | 71 | 99 | 89 | 99 | 99 |
0.30Â g/L Vanillin | 0.29 | 0.36 | 0.40 | 0.50 | 57 | 70 | 99 | 93 | 99 | 98 |
0.001Â g/L 4-Hydroxy benzoic acid | 0.32 | 0.35 | 0.45 | 0.48 | 63 | 68 | 99 | 95 | 99 | 99 |
0.003Â g/L 4-Hydroxy benzoic acid | 0.32 | 0.34 | 0.44 | 0.47 | 62 | 67 | 99 | 93 | 99 | 99 |
0.010Â g/L 4-Hydroxy benzoic acid | 0.33 | 0.32 | 0.46 | 0.44 | 65 | 62 | 99 | 93 | 99 | 99 |
0.1% Acetic Acid | 0.30 | 0.31 | 0.42 | 0.44 | 59 | 62 | 99 | 80 | 99 | 95 |
0.3% Acetic Acid | 0.30 | 0.31 | 0.42 | 0.43 | 59 | 60 | 99 | 88 | 99 | 93 |
0.003Â g/L 4-Hydroxy benzaldehyde | 0.32 | 0.32 | 0.45 | 0.45 | 63 | 64 | 99 | 90 | 99 | 99 |
0.010Â g/L 4-Hydroxy benzaldehyde | 0.33 | 0.34 | 0.45 | 0.47 | 64 | 67 | 99 | 94 | 99 | 99 |
0.030Â g/L 4-Hydroxy benzaldehyde | 0.32 | 0.34 | 0.45 | 0.47 | 63 | 67 | 99 | 95 | 99 | 99 |