催化裂化多产丙烯技术研究进展

丙烯是重要的基本有机化工原料，近年来由于受到其下游衍生物需求的驱动，全球丙烯的年需求量一直持续增长。我国重油资源丰富，价格相对低廉，重油催化裂化多产丙烯技术受到广泛关注。本文主要论述了催化裂化增产丙烯技术的工艺和催化剂研究进展情况。

Research Development of Fluid Catalytic Cracking to Maximizing Propylene

Propylene is one of the major raw materials used in organic synthesis, whose global consumption prosperously recently.The heavy oil resource in our country is relatively abundant and cheap,so the fluid catalytic cracking(FCC) process using heavy oil as feedstock for maximizing propylene is gaining more and more attention now.This paper discussed the technology and catalyst development of fluid catalytic cracking to maximizing propylene yield.