Research on the White-Rot Fungi Degradation of Lignocellulose of Straw

Jiang Hong Liu; Yi Tong Chen; Rui Dan Xu; Hong Sun

doi:10.4028/www.scientific.net/AMR.550-553.1151

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 550-553Research on the White-Rot Fungi Degradation of...

Research on the White-Rot Fungi Degradation of Lignocellulose of Straw

Abstract:

The degradation law of straw lignin by white-rot fungi was studied. The adding amount of synthetic medium, the inoculum size and the temperature were investigated by experiment of single factor and orthogonal experiments. In the 6.5g straw fermentation medium, the optimum process conditions of degrading straw lignin by white-rot fungi were as follows: the adding amount of synthetic medium was 14mL; the inoculum size was 0.8mL; the temperature was 35°C. Through the additional experiment, degradation rate of the lignin was 49.50%; the degradation rates of cellulose and hemicellulose were 38.41% and 47.88%, respectively.

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Periodical:

Advanced Materials Research (Volumes 550-553)

Pages:

1151-1155

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.550-553.1151

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Online since:

July 2012

Authors:

Jiang Hong Liu*, Yi Tong Chen, Rui Dan Xu, Hong Sun

Keywords:

Degradation, Lignin, Orthogonal Experiment, Straw, White-Rot Fungi

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