| 摘要: |
| 针对液化气(LPG)两大主要来源之一的油田伴生气处理与LPG回收技术,总结了近年来国外以低温处理和膜法处理为主导的先进工艺技术,论述了其工艺特点及指标。在应用方面,给出了南美秘鲁和西非安格拉两个国家的两个油田伴生气处理与LPG回收的工程实例,从中可以管窥国外在本领域的发展水平与状况。 |
| 关键词: 国外 伴生气 天然气处理 LPG回收 |
| DOI： |
| 分类号:TE868 |
| 基金项目: |
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| LPG Recovery Techniques in Overseas Oilfield |
|
Li Huaiyin
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Li Huaiyin(Petroleum Exploration & Production Research Institute of Sinopec
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| Abstract: |
| As one of the two main LPG sources,the recovery techniques of oilfield associated gas is discussed in this paper.The advanced subcooled process and membrane process are summarized,and their characteristics and specifications are discussed in detail.Two industrial examples of LPG recovery techniques of oilfield associated gas in South America Peru and West Africa Angola are introduced,in which the development level and situation abroad in the field will be apperceived therein. |
| Key words: overseas associated gas natural gas process LPG recovery |
