清洁煤发电的CCS和IGCC联产技术

煤气化联合循环（IGCC）发电技术是煤气化和燃气——蒸汽联合循环的结合，是当今国际新兴的一种先进的清洁煤发电技术，其具有高效、低污染、节水、综合利用好等优点。碳捕捉及封存技术（CCS）和整体煤气化联合循环技术（IGCC）被认为是最有潜力的技术。文中简要介绍了整体煤气化联合循环（IGCC）系统、构成及发展现状，总结了二氧化碳的收集方式和封存方法。指出了成本问题是困扰CCS和IGCC的联产应用的主要障碍，并提出了几点发展措施。

CCS and IGCC Cogeneration Technology of Clean Coal Power Generation

The Integrated Gasification Combined Cycle (IGCC) power generation technology is an integration of gasification and gas-steam combined cycle.It is one of the advanced Clean Coal (CCT) power generation technologies emerging in the world nowadays.IGCC has high efficiency, low pollution, less water consumption, and good comprehensive utilization.Carbon Capture and Sequestration (CCS) technology and IGCC technology are considered to be the most promising technologies.This paper briefly introduces the IGCC syste...