Title :
Microbial degradation and utilization of lignocellulosic biomass pyrolysis oil
Author :
Yang, Zhiguang ; Kang, Haiyan ; He, Xinyue ; Zhuang, Guoqiang ; Zhang, Hongxun ; Bai, Zhihui
Author_Institution :
Dept. of Environ. & Municipal Eng., Henan Univ. of Urban Constr., Pingdingshan, China
Abstract :
The pyrolysis oil from lignocellulosic biomass as a renewable resource has been exploited and utilized. Microbial degradation of the pyrolysis oil by several fungi strains was investigated. The results showed that Trichoderma viride, Aspergillus niger, Trichoderma harzianum, Penicillium oxalium and Phanerochaete chrysosporium could grow well using the pyrolysis oil as carbon source, while the growth of plant pathogen Cladosporium cucumerinum and Botrytis cinerea was inhibit by the pyrolysis oil. HPLC analysis showed that some water-soluble compounds in pyrolysis oil are biodegradable.
Keywords :
oils; renewable energy sources; renewable materials; aspergillus niger; botrytis cinerea; carbon source; fungi strains; lignocellulosic biomass pyrolysis oil; microbial degradation; penicillium oxalium; phanerochaete chrysosporium; plant pathogen cladosporium cucumerinum; renewable resource; trichoderma harzianum; trichoderma viride; water-soluble compound; Biomass; Carbon; Compounds; Degradation; Materials; Production; Strain; Biodegradation; Lignocellulosic biomass; Pyrolysis oil;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location :
Hohhot
Print_ISBN :
978-1-4244-9436-1
DOI :
10.1109/MACE.2011.5988774
