燃烧前脱碳技术与工程进展

摘要

燃烧前脱碳技术是在整体煤气化联合循环发电的基础上增加碳捕集装置，实现CO2的近零排放和CO2的捕集、封存和再利用。主要介绍了燃烧前脱碳技术的技术路线、工艺流程及其特点。总结了世界范围内大型CO2捕集项目及其工程进展情况，分析了发展中存在的问题并给出了解决建议。%Introduces the technical route,process flow and characteristic of the before burning decarburi-zation technology. In ordering to explore the new road of future CO2 capture,and summarizes the world-wide large scale CO2 capture projects and project progress,then shallowly analysis the problems existing in the development.