| 凝析气田开发后期处理厂工艺改进 |
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| 引用本文： | 马国光,崔国彪,张锋,曹洪贵.凝析气田开发后期处理厂工艺改进[J].石油与天然气化工,2013,42(4):325-330. |
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| 作者姓名： | 马国光 崔国彪 张锋 曹洪贵 |
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| 作者单位： | [1]西南石油大学石油工程学院 [2]中国石油新疆油田公司采气一厂 |
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| 摘 要： | 凝析气田处理厂通过节流制冷脱水脱烃来控制天然气的露点,气田开采中后期由于压力逐年递减,导致外输气不能满足烃露点要求。通过HYSYS软件模拟计算和工艺比较,得出"JT阀前增压+丙烷制冷脱水脱烃工艺"可以满足气田中后期的外输气烃露点要求。
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| 关 键 词： | 凝析气田 增压 丙烷制冷 烃露点 HYSYS |
| 收稿时间： | 2013/1/13 0:00:00 |
Technical improvement of treatment factory in the late stage of condensate field development |
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| Ma Guoguang,Cui Guobiao,Zhang Feng and Cao Honggui.Technical improvement of treatment factory in the late stage of condensate field development[J].Chemical Engineering of Oil and Gas,2013,42(4):325-330. |
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| Authors: | Ma Guoguang Cui Guobiao Zhang Feng and Cao Honggui |
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| Affiliation: | 1. Petroleum Engineering Institute of Southwest Petroleum University Chengdu 610500, Sichuan,China; 2. No. 1 Gas Production Plant of Xinjiang Company, K elama yi 834000 , X inj iang ,China ) Oil field |
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| Abstract: | Condensate field controls dew point of natural gas through dehydration and de- hydrocarbons by throttling refrigeration. In the middle and late period, due to the decreasing of gas field pressure year by year, the gas cannot meet the specification of hydrocarbon dew point of natural gas. The results of HYSYS simluaiton and process comparison show that the technology of ＂pressurization in front of throttle valve ＋ dehydration and dehydrocarbons by propane refrig- eration＂ can meet the requirements of dew point. |
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| Keywords: | condensate field pressurization propane refrigeration hydrocarbon dew point HYSYS |
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