介绍了生物质半焦的气化技术,概述了近年来在不同气化介质下的生物质半焦气化特性的研究概况,分析了反应条件、热解温度、物料添加比及孔隙结构等不同因素对生物质半焦气化指标的影响规律和气化反应机理的深层评价。最后对半焦气化技术的长远应用进行了展望。
The technology for chars gasification was introduced, including the studies on chars gasification of biomass in recent years and the influences of different reaction conditions, pyrolysis temperature, material ratio and the pore structure on both chars gasification of biomass and gasification reaction mechanism; meanwhile, the long-term application of chars gasification technology was prospected.