化工进展2025，Vol.44Issue(z1)：441-450,10.DOI:10.16085/j.issn.1000-6613.2025-0399
油气田压裂返排液高级氧化工艺研究进展
Prospect of research on advanced oxidation processes for fracturing flowback fluids in oil and gas fields
摘要
Abstract
The fracturing flowback fluids in oil and gas fields contain a large number of refractory pollutants.Traditional physical,chemical and biological treatment technologies have their own advantages and disadvantages,but there are limitations such as inappropriate practical application conditions and incomplete removal of organic matter.The advanced oxidation processes can efficiently degrade pollutants and improve the water quality adaptability of the subsequent process.The domestic and foreign scholars have carried out a lot of researches and made great progress,but the treatment of the fracturing flowback fluids are rarely systematically summarized.Therefore,based on the analysis of the composition and pollution sources of the fracturing flowback fluids,this paper listed and compared the research progress of chemical agent oxidation,electrochemical oxidation,photocatalytic oxidation,catalytic wet air oxidation and other advanced oxidation processes in dealing with the reaction conditions and effects of typical fracturing flowback fluids,and put forward a series of development needs and directions in this field,such as the integration of technological innovation and engineering,the development of low-cost heterogeneous catalysts,combined with intelligent control,the realization of deep oxidation-membrane separation and other multi-technology coupling treatment modes,in order to provide reference for the follow-up research and practice in this field.关键词
压裂返排液/高级氧化技术/氧化/资源化/水处理Key words
fracturing flowback fluids/advanced oxidation processes(AOPs)/oxidation/resource utilization/water treatment分类
能源科技引用本文复制引用
马云,崔家豪,杜杰,张帆,单巧利,牛瑞泽,白海涛..油气田压裂返排液高级氧化工艺研究进展[J].化工进展,2025,44(z1):441-450,10.基金项目
低渗透油气田勘探开发国家工程实验室开放课题 （）
西安石油大学青年科研创新团队项目(2019QNKYCXTD04). （2019QNKYCXTD04）
