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| 废弃油基钻井液无害化处理技术与工艺进展 | |
| 引用本文： | 刘娉婷,黄志宇,邓皓,王蓉沙,谢水祥.废弃油基钻井液无害化处理技术与工艺进展[J].油气田环境保护,2012,22(6):57-60,89. |
| 作者姓名： | 刘娉婷 黄志宇 邓皓 王蓉沙 谢水祥 |
| 作者单位： | 1. 西南石油大学;中国石油安全环保技术研究院 2. 西南石油大学 3. 中国石油安全环保技术研究院 |
| 摘 要： | 文章分析了近几年国内外废弃油基钻井液处理技术的研究进展,重点介绍了热解吸技术、摩擦热解吸技术、超临界流体萃取技术、化学反应-强化分离+无害化处理技术、超声波与化学破乳剂相结合技术以及除油剂-闪蒸回收技术等。分别对其处理废弃油基钻井液的作用原理、主要过程、处理效率及技术优缺点进行阐述,并对各种技术的优缺点进行了比较。 |
| 关 键 词： | 废弃油基钻井液 处理技术 进展 |
Technology and Progress of Harmless Treatment for Waste Oil-Based Drilling Fluid |
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| Liu Pingting,Huang Zhiyu,Deng Hao,Wang Rongsh,Xie Shuixiang.Technology and Progress of Harmless Treatment for Waste Oil-Based Drilling Fluid[J].Environmental Protection of Oil & Gas Fields,2012,22(6):57-60,89. | |
| Authors: | Liu Pingting Huang Zhiyu Deng Hao Wang Rongsh Xie Shuixiang |
| Institution: | 1.Southwest Petroleum University;2.CNPC Research Institute of Safety & Environment Technology) |
| Abstract: | This article analyzes the study situation of technology for waste oil-based drilling fluid management both home and abroad in recent years.The thermal desorption technology,the friction-based thermal desorption technology,the chemical strengthening separation-harmless technology,the ultrasonic-chemical separation technology,and the chemical separation-distillation technology are specially introduced.The action principle,main processing course,working efficiency and technological advantages and disadvantages of the above technology in treating the waste oil-based drilling fluid are respectively explained and compared. |
| Keywords: | waste oil-based drilling fluid treatment technology progress |
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