太阳能驱动界面光热吸油材料的研究进展

Research Progress on Solar-driven Interfacial Photothermal Materials for Oil Adsorption

油水分离技术被视为解决海上溢油问题的一种有前景的方法。在现有的技术中,基于界面光热转换效应的太阳能驱动原油吸附技术凭借低能耗和高效率而备受关注。本文综述了用于原油吸附的光热材料的最新进展。首先,概述了界面光热转换的机理。然后,总结了光热吸附剂的最新研究成果,重点介绍了其结构设计。最后,阐述了光热装置在原油吸附方面面临的挑战和机遇。

Oil-water mixture separation technology is viewed as a promising solution to offshore oil spill.Among the current technologies,solar-driven crude oil adsorption,based on interface photothermal conversion effects,has piqued enormous interest due to its low energy consumption and high efficiency.In this work,the recent progress on photothermal materials for crude oil adsorption is reviewed.First,an overview of interface photothermal conversion effect is presented.Then,recent efforts in photothermal adsorbents focusing on their structure design are summarized.Finally,the challenges and opportunities of photothermal devices for crude oil adsorption are elaborated.