【摘要】 该文提出了用通用的反应器模型来模拟PET聚合反应流程中各阶段的反应器。采用“链节分析法”建立的聚合反应器模型真实地反映了聚合过程中不同阶段反应器的动态特性 ,通过在全流程仿真模拟中的成功应用验证了此模型的正确性更多还原

【Abstract】 A general reactor model is developed , which is to model polyester rea ctors of every stage in the polymerization process. Based on the "chain-analyzi ng method", the model describes the dynamic characteristics of polymerization p rocess. Effectiveness of the model has been proved through the dynamic simulatio n of polymerization process.更多还原