| 富气压缩系统的改进--直接水冷法 |
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| 引用本文： | 曹新波,段占庭. 富气压缩系统的改进--直接水冷法[J]. 现代化工, 2002, 22(10): 44-46 |
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| 作者姓名： | 曹新波 段占庭 |
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| 作者单位： | 清华大学化学工程系,北京,100084 |
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| 摘 要： | 提出一种改进富气压缩系统的新工艺———直接水冷法 ,可大幅度提高富气压缩机的入口压力 ,从而降低压缩机功耗 ,增大其处理能力 ,同时还可改善分离效果。以 1 50万t/a规模的工业装置为基准 ,模拟结果表明 ,与原流程相比 ,采用直接水冷法后压缩机入口压力可提高约 50kPa ,压缩机功耗降低 1 1 8%。
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| 关 键 词： | 富气压缩机 直接水冷法 改进 |
| 修稿时间： | 2002-07-08 |
Improvement on rich gas compression system: direct water-cooling method |
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| CAO Xin-bo,DUNA Zhan-ting. Improvement on rich gas compression system: direct water-cooling method[J]. Modern Chemical Industry, 2002, 22(10): 44-46 |
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| Authors: | CAO Xin-bo DUNA Zhan-ting |
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| Abstract: | A novel process,direct water-cooling method,is introduced.It can greatly enhance the inlet pressure of rich gas compressor,reduce power consumption,increase production capacity,and improve separating effects.For an industrial unit of 1.5 Mt/a as a basic standard,simulation results indicat that the inlet pressure of rich gas compressor increases by 50 kPa and compressor's power consumption decreased by 11.8%,compared with the old process. |
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| Keywords: | rich gas compressor direct water-cooling improvement |
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