A two-dimensional model is proposed for simulation of gas phase cracking of 1,2-dichloroethane (EDC) to produce vinyl chloride monomer (VCM) in tubular reactor furnace, in which side reaction of coke precursor formation is taken into consideration.

• 摘要建立了二氯乙烷在管式反应器中进行气相热裂解的二维模型，模型考虑了二氯乙烷热解生成氯乙烯的主反应和生成焦前体的副反应以及气体密度变化对裂解反应的影响。