Abstract: The current simulation studies of cracking furnace tube in China were reviewed and further research on two-dimensional model was recommended. The configurations of present two-dimensional models,the advances in kinetics models and different calculation methods and calculation results were summarized. The simulation of pyrolysis furnace should be combined with other techniques and make full use of plant data, experimental furnace data and the calculation results of simulation softwares . It is required to pool efforts to tackle key problems so as to give powerful support to the design, production and feedstock forecast of the pyrolysis furnace.

摘要： 在对目前裂解炉管的模拟研究现状进行总结的基础上，指出了二维模型研究的必要性，并将已有二维模型的构成、动力学模型的进展、不同计算方法和计算结果进行了讨论，最后指出裂解炉的模拟应和其他技术结合起来，充分利用我国工厂数据、试验炉数据和模拟软件计算结果，进行联合攻关，为裂解炉的设计、生产、原料预测提供有力的支持。