微纳米气泡特性及其在石油领域内应用展望  

Characteristics and its application of MNBs in petroleum field

作　　者：秦国伟 詹文林 刘勇 关恒[2] 刘青萍 许洪星 秦文龙[1] 王洋 QIN Guowei;ZHAN Wenlin;LIU Yong;GUAN Heng;LIU Qingping;XU Hongxing;QIN Wenlong;WANG Yang(College of Petroleum Engineering,Xi’an Shiyou University,Xi’an 710065,China;Exploration and Development Research Institute of Daqing Oilfield Co.,Ltd.,Daqing 163712,China;Changqing Downhole Technical Operation Company,PetroChina Chuanqing Drilling Engineering Co.,Ltd.,Xi’an 710000,China;College of New Energy,Xi’an Shiyou University,Xi’an 710065,China)

机构地区：[1]西安石油大学石油工程学院,陕西西安710065 [2]大庆油田有限责任公司勘探开发研究院,黑龙江大庆163712 [3]中国石油川庆钻探工程有限公司长庆井下技术作业公司,陕西西安710000 [4]西安石油大学新能源学院,陕西西安710065

出　　处：《应用化工》2024年第12期3005-3010,共6页Applied Chemical Industry

基　　金：国家自然科学基金项目(52174027);陕西自然科学基金(2020JM-534,2019JM-108);西安石油大学研究生创新与实践能力培养计划资助(YCS23214211)。

摘　　要：微纳米气泡(Micro-nano bubbles, MNBs)因其尺寸小,展现了不同于普通气泡的独特性质,近年来其受到广泛的关注和应用,体现了该技术的优越性和广泛的应用前景,但在油田领域内应用研究较少。因此,在国内外调研基础上,详细探讨了微纳米气泡的基本特性,同时系统介绍了纳米气泡的制备方法和表征技术手段;随着石油工业的发展和微纳米气泡应用的推广,重点展望了微纳米气泡技术在油田领域中应用前景,例如油水分离、污水/钻井液处理、提高原油采收率以及清防垢等方面,以期为微纳米气泡技术在油气田领域研究和应用提供重要参考。Micro-nano bubbles(MNBs),due to their small size,exhibit unique properties different from ordinary bubbles.In recent years,they have attracted attention and wide application,reflecting the superiority and broad application prospects of this technology.However,there is relatively little research on its application in the field of oil fields.Therefore,based on domestic and international research,this article explores in detail the basic characteristics of micro-nano bubbles,and systematically introduces the preparation methods and characterization techniques of nano bubbles.With the development of the petroleum industry and the promotion of the application of micro-nano bubbles,the application prospects of micro-nano bubble technology in the field of oil fields are prospected,such as oil-water separation,sewage/drilling fluid treatment,enhanced oil recovery and cleaning and anti-scaling,in order to provide an important reference for the research and application of micro-nano bubble technology in the field of oil and gas fields.

关 键 词：微纳米气泡 表征技术 提高采收率 应用展望 

分 类 号：TQ021.9[化学工程]