摘要
本文介绍了自六十年代末期以来,在炼油化工过程开发中,复杂反应动力学研究方面的新突破——集总的基本思想,叙述了催化裂化三集总、十集总、反应网络及动力学模型的建立、参数求取、模型验证及用于过程开发的大致思路和步骤,以使读者能了解这一新研究领域的概况.
From the sixties end, during the development of chemical technology of oil refining, the lumping, which is the new break on the complex kinetics of chemical reaction research field, have been made . Some main points of it are introduced in this article .The article also recounts the reaction network of the three lumped , ten lumped of catalytic cracking . And the found of kinetic model , the amount of parameters , the main thinking and measure used to open up process , the test of the model, have been elaborated too .All above helps to know some developments on this new research field .
