A novel model for residual fluid catalytic cracking process ( rfcc ) is proposed . it divides the whole reactor into two part : the riser as ideal pipe flow reactor and the sett - ler as ideal cstr . the model contains six lumps reaction kinetics with serial and parallel network 通过将实际装置中发生裂化反应的提升管和沉降段反应器分别考虑为理想的活塞流反应器和连续搅拌式反应器，建立了简化的渣油催化裂化反应6集总组分的串行和并行反应动力学网络模型。
