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摘要
通过使用HYSYS建立非常规分流硫磺回收及尾气处理模型，并通过模拟数据与工业数据对比，验证模型的可靠性。最后，利用HYSYS对硫磺回收装置液硫池废气流程改造进行模拟优化，提出了废气引入点与分流提温的优化建议，为硫磺回收装置液硫池废气技改提供了一些新思路。
Abstract
Models for unconventional split-flow Claus sulfur recovery and tail gas treatment process are established by means of HYSYS,and the reliability of the models is verified by comparing simulation data with industrial data.Finally,HYSYS is used to simulate and optimize the waste gas transformation of liquid sulfur pool in sulfur recovery unit,and the optimization suggestions for waste gas inlet point and split-flow temperature-lifting are put forward,which provides some new ideas for technical transformation of waste gas from liquid sulfur pool of sulfur recovery unit.
关键词
非常规
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HYSYS
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废气改造
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硫磺回收
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分流法
Key words
unconventional
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HYSYS
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waste gas transformation
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sulfur recovery
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split-flow method
非常规分流硫磺回收模拟及技改优化[J].
现代化工, 2021, 41(3): 211-214 DOI:10.16606/j.cnki.issn0253-4320.2021.03.042
