| 我国天然气凝液回收工艺的近况与探讨 |
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| 引用本文： | 王遇冬 王璐. 我国天然气凝液回收工艺的近况与探讨[J]. 石油与天然气化工, 2005, 34(1): 11-13 |
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| 作者姓名： | 王遇冬 王璐 |
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| 作者单位： | 长庆科技工程有限公司 |
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| 摘 要： | 我国天然气凝液回收工艺目前普遍采用冷凝分离法，并以冷剂预冷一透平膨胀机制冷为主。其中，还有不少装置设有重接触塔，丙烷收率可达90％(ω)。但是，近年来也有个别装置采用油吸收法。探讨了出现此情况的原因。
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| 关 键 词： | 天然气凝液 回收工艺 透平膨胀机 重接触塔 丙烷收率 油吸收法 分离法 装置 |
Recent Status and Its Discussion of the NGL Recovery Process at Home |
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| Wang Yudong,Wang Lu. Recent Status and Its Discussion of the NGL Recovery Process at Home[J]. Chemical Engineering of Oil and Gas, 2005, 34(1): 11-13 |
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| Authors: | Wang Yudong Wang Lu |
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| Affiliation: | Changqing Technologic Engineering Co. Ltd. |
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| Abstract: | The NGL recovery processes were widly used in our country at present, while the pre-refrigeration by refrigerant plus turbo-expander refrigeration techniques were the main. Processes among them the recontactors were installed in many units of NGL recovery |
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| Keywords: | NGL recovery process |
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