Surfactant enhanced the hydrolysis of lignocellulose using Phanerochaete chrysosporium

【Author】

Yu-Hsuan Liu;

【Abstract】

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.

【Keywords】

surfactant;hydrolysis;lignocelluloses; Phanerochaete chrysosporium

References

To explore the background and basis of the node document

Springer Journals Database

Total: 8 articles

  • [1] M.Castanon;CR.Wilke, "Effects of the surfactant Tween-80 on enzymatic hydrolysis of newspaper,", Biotechnol.Bioeng, Biotechnology and Bioengineering (Biotechnology and Bioengineering)
  • [2] RM.Reddy;PG.Reddy;G.Seenayya, "Enhanced production of thermostableβ-amylase and pullulanase in the presence of surfactants by Clostridium thermosulfurogens SV2,", Process Biochem, Process Biochemistry (Process Biochemistry)
  • [3] Gail Lorenz Miller, Use of dinitrosalicylic acid reagent for determination of reducing sugar, Analytical Chemistry, Analytical Biochemistry (Analytical Biochemistry)
  • [4] Ghose T K, Measurement of cellulase activities, Pure and Appl Chem, Pure and Applied Chemistry (Pure and Applied Chemistry)

More>>

Similar documents

Documents that have the similar content to the node document

Springer Journals Database

Total: 0 articles