石油-黏土团聚体的特性及在溢油污染控制中的应用  

Characteristics of oil-clay aggregates and their application in pollution control of spilled oil

作　　者：夏文香[1] 王凯玫 武书晓 董亦奇 侯佳颖 王明丽 XIA Wenxiang;WANG Kaimei;WU Shuxiao;DONG Yiqi;HOU Jiaying;WANG Mingli(Qingdao University of Technology,Qingdao 266520,China;Shandong Provincial Qingdao Eco-Environment Monitoring Center,Qingdao 266033,China)

机构地区：[1]青岛理工大学环境与市政工程学院,山东青岛266520 [2]山东省青岛生态环境监测中心,山东青岛266033

出　　处：《海洋环境科学》2025年第1期152-160,共9页Marine Environmental Science

基　　金：山东省自然科学基金面上项目(ZR2020ME256);福建省海洋生态保护与修复重点实验室开放基金(EPR2020009)。

摘　　要：频繁发生的海上溢油事故对生态环境构成严重威胁。海洋中广泛存在的黏土颗粒物具有较大的比表面积和较强的吸附性能,它们可以与溢油发生相互作用生成石油-黏土团聚体。本文回顾了石油-黏土团聚体的研究历程,分析了其形成条件及影响因素,探讨了环境特性对石油-黏土团聚体生成的影响,总结了其在溢油污染岸滩和海洋溢油修复中的应用。在此基础上,介绍了利用黏土颗粒物修复溢油污染的最新进展。本文有助于认识溢油进入海洋后与黏土颗粒物的相互作用机制,可为利用黏土颗粒物强化溢油污染修复提供一定的参考。Frequently occured offshore oil spill accidents pose a serious threat to the ecological environment.The widely distributed clay particles in the ocean have large specific surface area and high adsorption performance,and they can interact with spilled oil to generate Oil-clay aggregates.In this paper,we reviews the research history of oil-clay aggregates,analyzes their formation conditions and influencing factors,discusses the influence of environmental characteristics on the formation of oil-clay aggregates,and summarizes its application in the remediation of oil-spilled beaches and marine oil spills.On this basis,the latest progress of oil spill remediation by clay particles is introduced.This paper is helpful to understand the interaction mechanism between spilled oil and clay particles after entering the sea,and can provide some reference for the use of clay particles to enhance oil spill pollution remediation.

关 键 词：溢油污染 黏土颗粒物 团聚体 相互作用 

分 类 号：X55[环境科学与工程—环境工程]