The pyrolytic bio-oil produced from cornstalk by flash pyrolysis in a fluidized bed reactor was analyzed.The composition of the bio-oil was determined by GC-MS and FTIR.

• 摘要对以玉米秆为原料热解获得的生物油的组成和性质进行了分析，结合色质联用技术分析获得了生物油主要组分的分布。