The advantages of fast pyrolysis of biomass materials include availability and simplicity, and it has been studied by numerous authors using various kinds of reactors like bubbling fluidized beds (BFBs), circulating fluidized beds (CFBs), and fixed beds (FBs). In this work, several experiments were carried out to evaluate the qualities of product gas composition in a circulating fluidized bed (CFB). The data obtained showed that an increase in the pyrolysis temperature leads to an increase in the gas caloric value. The experimental runs also showed that the particle size plays a minor role in the quality of the product gas composition; smaller particle size is favorable for higher HHV and lower CO2 production.

生物质材料快速热解的优势包括可获得性和简便性，许多作者已使用各种反应器（例如鼓泡流化床（BFB），循环流化床（CFB）和固定床（FB））对其进行了研究。在这项工作中，进行了一些实验，以评估循环流化床（CFB）中产品气体成分的质量。所获得的数据表明，热解温度的升高导致气体热值的升高。实验还表明，粒径对产物气体成分的质量影响很小。较小的粒径有利于提高HHV和降低CO2的产生。