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Table 3 Effect of detoxification on sugar loss and total inhibitor concentrations in the prehydrolysates

From: Effect of overliming and activated carbon detoxification on inhibitors removal and butanol fermentation of poplar prehydrolysates

Treatment Sugar concentration (g L−1) Total inhibitor concentration (g L−1)
Glucose Xylose Galactose Arabinose Mannose
Untreated 67.85 ± 1.67 8.93 ± 0.13 1.04 ± 0.10 0.64 ± 0.08 1.94 ± 0.10 5.68
Overliming 62.98 ± 0.31 8.00 ± 0.23 0.98 ± 0.11 0.56 ± 0.11 2.12 ± 0.12 1.47
5.0% AC 64.85 ± 0.38 8.26 ± 0.03 0.93 ± 0.05 0.61 ± 0.05 1.89 ± 0.13 1.00
Overliming + 5.0% AC 62.51 ± 0.28 7.84 ± 0.33 0.93 ± 0.19 0.51 ± 0.05 1.89 ± 0.08 0.41