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Table 5 Enzymatic activities in CBW experiments

From: Energetic and biochemical valorization of cork boiling wastewater by anaerobic digestion

Enzymes (U mL-1)

CBW

AD0

AD3

AD6

Lipase

3.63 ± 0.04

0.83 ± 0.01

0.66 ± 0.02

0.84 ± 0.01

β-Glucosidase

tr

0.16 ± 0.00

nd

tr

Laccase

0.79 ± 0.02

0.99 ± 0.02

1.97 ± 0.02

2.10 ± 0.01

Cellulase

0.21 ± 0.01

tr

0.08 ± 0.00

0.12 ± 0.00

Xylanase

tr

nd

0.10 ± 0.00

0.15 ± 0.01

  1. Values presented as an average ± standard deviation. AD0, blank anaerobic digestion assay; AD3, anaerobic digestion assay at 3 kg COD m-3 of CBW; AD6, anaerobic digestion assay at 6 kg COD m-3 of CBW; CBW, cork boiling wastewater, reactor influent; nd, not detected; tr, traces.