| 摘要: |
| 针对遂宁轻烃回收装置脱乙烷塔体系目前存在塔底温度控制不稳定,塔底液化气易汽化,回流泵操作困难等问题进行分析与讨论,寻找优化操作方案,从而提高回收率。 |
| 关键词: 脱乙烷塔 调节阀 回流泵操作 收率 |
| DOI： |
| 分类号:TQ221.12 |
| 基金项目: |
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| Discussion on Ethane Tower of Saining 100×10~3 m~3 /d Light Hydrocarbon Recovery Unit |
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Zhang Shengfu, Qing Shenglan
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Moxi Purification Plant of Central Sichuan Oil and Gas District, PetroChina Southwest Oil & Gasfield Company
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| Abstract: |
| There are some problems in the ethane tower system of Suining 100×103 mVd light hydrocarbon recovery unit, such as tower bottom temperature controlling unstably, LPG in tower bottom vaporizing easily, reflux pump operating difficultly. We analyzed the reason and put forward some optimal operation suggestions to enhance light hydrocarbon recovery yield. |
| Key words: ethane tower control valve reflux pump operation recovery yield |
