Applicability of Coriolopsis rigida for Biodegradation of Polycyclic Aromatic Hydrocarbons

被引：0
作者：
Jose Gómez
Diego Rodríguez Solar
Marta Pazos
M. Ángeles Sanromán
机构：
[1] University of Vigo,Department of Chemical Engineering
来源：
Biotechnology Letters | 2006年 / 28卷
关键词：
Barley bran; Biodegradation; Laccase; Polycyclic aromatic hydrocarbons;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Laccase was produced by Coriolopsis rigida using barley bran as substrate in solid-state fermentation (SSF) and also by submerged fermentation (SmF). The best results were obtained in SSF with twice the amount of laccase production. Laccase could be produced from repeated batch cultures of SSF over 30 days. The laccase degraded several polycyclic aromatic hydrocarbons (PAHs) in vivo and in vitro. The addition of an effective mediator, 1-hydroxybenzotriazol (50 µM), during in vitro treatment increased the degradation rate.
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页码：1013 / 1017
页数：4
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