生物质基碳材料用于海水淡化的研究进展

Research Progress of Biomass-based Carbon Materials for Seawater Desalination

关键词:  光热转换  碳材料  生物质  海水淡化  界面蒸发

Key Words:thermal conversion  carbon materials  biomass  seawater desalination  interfacial evaporation

摘要:随着全球性淡水资源短缺问题的日益显著，开发高效海水淡化技术已成为化解水资源短缺的一个重要途径。目前，通过利用太阳能实现光热转换以达到海水淡化目的的研究日益深入。在利用太阳能光热转换的研究中，生物质基碳材料作为一种吸热材料，凭借原料来源广泛、获取方式便捷、价格低廉等一系列优势，成为了研究者广泛关注的对象。本文介绍了多种海水淡化技术，进一步总结了近年来国内外关于生物质基碳材料在海水淡化应用中的研究现状、当前生物质基碳材料存在的问题及相关研究进展。

Abstract:With the global shortage of freshwater resources becoming more and more significant， the development of efficient seawater desalination technology has become an important way to solve the water shortage. At present， the research on the use of solar energy to achieve photothermal conversion to achieve the purpose of seawater desalination is becoming more and more in-depth. In the study of solar thermal conversion， biomass-based carbon materials， as a kind of heat-absorbing materials， have become the object of extensive research by virtue of a wide range of raw material sources， convenient access， low price， and a series of advantages. This study introducd a variety of seawater desalination technologies， and further summarised the current research status of biomass-based carbon materials in seawater desalination applications at home and abroad in recent years， as well as the current problems and related research progress of biomass-based carbon materials.