摘要
运用Aspen Plus流程模拟系统,对己烷油装置进行模拟分析,提出新增T-105塔,并利用原有的T-103、T-104塔生产己烷油和异己烷油的改造方案。并采用高效填料和高效重沸器等先进技术,对该装置进行扩能改造,使装置的处理能力达到50kt／a,可同时生产溶剂油及己烷油、异己烷油,产品的各项指标均达到设计值,取得了良好的经济效益。
Aspen Plus software was used to simulate and analyze the hexane oil process. The unit was revamped by installing an additional tower T - 105 to enhance the production of hexane and isohexane by the existing T - 103 and T - 104. Highly efficient packing and teboiler were also applied. As a result, the unit reached a capacity of 50kt/a, and was able to produce solvent naphtha, hexane and isohexane at the same time. The product specifications are now up to its design data, and economic benefit is achieved.
出处
《石油化工设计》
CAS
2005年第3期64-66,70,共4页
Petrochemical Design
