木质纤维素基光热材料在太阳能驱动界面蒸发器中的应用

Research Progress on Lignocellulosic-based Solar-driven Interface Evaporators

中文关键词:  太阳能驱动界面蒸发器  海水淡化  光热材料  木质纤维素

Key Words:solar-driven interface evaporator  desalination  photothermal materials  lignocellulose

中文摘要:

      太阳能驱动的海水淡化技术是解决全球淡水资源短缺和水污染的一种有效途径。太阳能驱动界面蒸发器由于具有可以绿色利用太阳能、污染小和效益高等独特的优点引起了极大的关注。在众多太阳能驱动界面蒸发器的光热材料中，木质纤维素因来源广泛、价格低廉、绿色环保等优势，成为了研究热点。本文介绍了木质纤维素与碳材料、半导体、金属纳米颗粒或有机聚合物复合形成的光热材料，综述了其在太阳能驱动界面蒸发技术中的研究进展，并对木质纤维素基太阳能驱动界面蒸发器的应用进行总结与展望，以期为木质纤维素的高值化利用发展及其在海水淡化领域的实际应用提供借鉴。

Abstract:

      Solar-driven desalination technology is an effective way to address global fresh water scarcity and water pollution. The solar-driven interface evaporator has attracted great attention due to its unique advantages， including the green use of solar energy， low pollution and high efficiency. Among the photothermal materials for solar-driven interfacial evaporators， lignocellulose has gradually become a research hotspot of solar-driven interface evaporators due to its wide sources， low price， and environmental protection. In this paper， the photothermal materials formed by combining lignocellulose and carbon materials， semiconductors， metal nanoparticles or organic polymers were introduced. Their research progress in solar-driven interfacial evaporation was reviewed， and the application of lignocellulose-based solar-driven interface evaporator was summarized and prospected， in order to provide reference for the development of high-value utilization of lignocellulose and its practical application in the field of seawater desalination.