Aspen plus灵敏度分析工具在解决原油混炼比问题中的应用

摘要

本文利用Aspen plus软件,建立了某燃料型炼油厂常减压蒸馏装置流程的模型,基于此模型提出了通过运用灵敏度分析工具寻找提高装置拔出率和增加常一线,常二线产量的混炼比的原油混炼比的优化方案.%A model for atmospheric and vacuum distillation unit was set up by Aspen plus. The prioritization scheme of crude oil mixing ratio of advancing pull out rate and yield of normal line 1 and line 2 were found by the sensitivity analysis tool based on the model.