| 循环丙烯洗涤塔回流泵干气密封的改造与应用 |
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| 引用本文： | 闫乃柱,袁建,田国臣,柏影,裴福. 循环丙烯洗涤塔回流泵干气密封的改造与应用[J]. 化工科技市场, 2003, 26(9): 20-23 |
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| 作者姓名： | 闫乃柱 袁建 田国臣 柏影 裴福 |
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| 作者单位： | 1. 大庆石化公司塑料厂,黑龙江,大庆,163714
2. 大庆石化总厂培训中心,黑龙江,大庆,163711 |
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| 摘 要： | 本文介绍了干气密封的原理、性能参数和控制系统 ,阐述了大庆石化公司塑料厂循环丙烯洗涤塔回流泵P - 30 2干气密封的改造和应用情况。
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| 关 键 词： | 干气密封 回流泵 应用 |
| 文章编号： | 1009-4725(2003)09-0020-04 |
| 修稿时间： | 2003-08-14 |
Reformation and Application of Dry Gas Seal of Reflux Pump for Circulating Propylene Scrubbing Column |
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| YUAN Nai-zhu ,YUAN Jian ,TIAN Guo-chen ,BO Ying ,PEI Fu. Reformation and Application of Dry Gas Seal of Reflux Pump for Circulating Propylene Scrubbing Column[J]. Chemical Technology Market, 2003, 26(9): 20-23 |
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| Authors: | YUAN Nai-zhu YUAN Jian TIAN Guo-chen BO Ying PEI Fu |
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| Affiliation: | YUAN Nai-zhu 1,YUAN Jian 1,TIAN Guo-chen 1,BO Ying 1,PEI Fu 2 |
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| Abstract: | The principle,performance parameter and control system of dry gas seal are recommended,the reformation and applied conditions of dry gas seal of reflux pump for circulating propylene scrubbing column in the plastic plant of DAQING petro-chemical are mentioned. |
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| Keywords: | Dry gas seal Reflux pump Application |
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