费托合成反应器的技术进展

费托合成反应器是间接液化的核心技术之一，该文介绍了费托合成反应器的种类、特点及其主要开发过程，对固定床、流化床和浆态床三种反应器的特点进行了分析对比。因浆态床具有生产能力大、传热效率高、可在线更新催化剂、制造成本低等优点，也是费托合成工业开发的主要发展方向。浆态床反应器开发的关键是固液、分离、反应热移取、气体分布器的研究和开发。

Technical Progress of Fischer-Tropsch Synthesis Reactor

Fischer-Tropsch synthesis （FTS） reactor is one of the key technologies in indirect liquefaction.This paper introduces the types and characteristics of FTS reactors and its development process,The three-type reactors of fixed bed,fluidized bed and slurry bed reactor are analyzed and compared.Slurry bed reactor has great capacity of production, high heat transfer efficiency,online catalyst makeup, and low manufacturing cost,so it is also the development direction for FTS industrial development.The key research to develop slurry bed reactor is solid-liquid separation,heat transfer and gas distributor.