Surfactant enhanced the hydrolysis of lignocellulose using Phanerochaete chrysosporium


Yu-Hsuan Liu;


The effects of surfactants were tested on the production of bioenzyme and lignocelluloses hydrolysis using Phanerochaete chrysosporium.The results showed that 0.00625%PEG 4000 nonionic surfactant added to the cultivated medium can enhance the activities of endo-β-1,4-D-glucanase,β-1,4-D-glucosidase and cellulase were 165.57 U/mL,40.58U/mL and 0.5U/mL for 96 h culture. These data were increasing 2.05-fold,4.52-fold and 3.13-fold respectively than those no surfactant added.The hydrolysis product,reducing sugar,can measure as 3.03 mg/mL,and increase 2.05-fold than that no surfactant addition.


surfactant;hydrolysis;lignocelluloses; Phanerochaete chrysosporium


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Total: 8 articles

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