摘要
O2/CO2燃烧技术不仅能使分离收集CO2和处理SO2容易进行,还能减少NOx排放,是一种能够综合控制燃煤污染物排放的新型洁净燃烧技术。流化床O2/CO2燃烧技术将流化床和O2/CO2燃烧技术的优点结合起来,有可能取得更好的效果。化学链燃烧技术打破了自古以来的火焰燃烧概念,开拓了根除燃料型NOx生成、控制热力型NOx产生与回收CO2的新途径,是解决能源与环境问题的创新性突破口。介绍了流化床O2/CO2燃烧技术和流化床化学链燃烧技术的原理和研究现状,比较了它们之间的差别,展望了发展前景。
O2 CO2 combustion technology is one of new clean coal combustion technologies. It has the features of easy CO;, recovery, easy SO2： treatment and low NOx emission. O2/CO2 combustion in fluidized bed would obtain better effects due to its combining the advantages of O2·CO2 combustion technology and fluidized bed. The chemical-looping combustion （CLC） has been suggested as an energy efficient method for removing CO2 and eliminating fuel-NOx and thermal-NOx . It is a new way to solve the problems in power production and environment. The technological theory and current development were described. The difference was compared and the prospects were forecasted.
出处
《电力环境保护》
2005年第3期28-30,共3页
Electric Power Environmental Protection
