摘要
生物质作为一种可再生能源,替代矿物燃料可降低大气中C0_2、SO_x和NO_x的排放.本文简述了生物质的基本概念及其燃烧过程的机理,介绍了主要的生物质燃烧技术的特点和实际应用情况,并重点叙述了生物质和煤的混合燃烧、生物质IGCC等两种先进的生物质气化技术和它们在示范电站中采用的系统设备、生物质燃料种类、运行性能等.最后,指出目前生物质燃烧技术应用中亟待解决的问题,并提出发展我国生物质能源的期望.
As a renewable energy, biomass for energy supplies can reduce the emissions of carbon dioxide, NOx and SOx, and allow fossil fuels to remain underground. The concept of biomass and the process of its combustion are introduced. Main biomass combustion technologies and their practical applications are reviewed. Moreover, two advanced biomass gasification combustion technologies, i.e. biomass cofiring and biomass IGCC, and the biofuels, components, performance of demonstration plants are detailed. In the end, considering the current situation in research and application, the paper proposes some unsolved problems for further research and expects to develop biomass-energy resources in China.
出处
《能源研究与信息》
1999年第3期15-21,共7页
Energy Research and Information
