<br>更好地了解大气水收集 (AWH) 技术,Water Research

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更好地了解大气水收集 (AWH) 技术
Water Research ( IF 11.4 ) Pub Date : 2023-12-22 , DOI: 10.1016/j.watres.2023.121052
Menglu Wang ₁ , Enke Liu ₂ , Tao Jin ₃ , Saud-Uz Zafar ₄ , Xurong Mei ₅ , Marie-Laure Fauconnier ₆ , Caroline De Clerck ₇

Affiliation

Institute of Environment and Sustainable Development in Agriculture, Chinese Academy of Agricultural Sciences, Beijing 100081, China; AgricultureIsLife, Gembloux Agro-Bio Tech, Liege University, Passage des Déportés 2, Gembloux 5030, Belgium.
Institute of Environment and Sustainable Development in Agriculture, Chinese Academy of Agricultural Sciences, Beijing 100081, China; State Key Laboratory of Hulless Barley and Yak Germplasm Resources and Genetic Improvement, Lhasa, Tibet 850002, China.
State Key Laboratory of Hulless Barley and Yak Germplasm Resources and Genetic Improvement, Lhasa, Tibet 850002, China.
Institute of Environment and Sustainable Development in Agriculture, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
Institute of Environment and Sustainable Development in Agriculture, Chinese Academy of Agricultural Sciences, Beijing 100081, China; Key Laboratory of Dryland Agriculture, Ministry of Agriculture and Rural Affairs of the People's Republic of China, Beijing 100081, China.
Laboratory of Chemistry of Natural Molecules, Gembloux Agro-Bio Tech, Liege University, Passage des Déportés 2, Gembloux 5030, Belgium.
AgricultureIsLife, Gembloux Agro-Bio Tech, Liege University, Passage des Déportés 2, Gembloux 5030, Belgium.

大气水收集（AWH）技术是应对全球水资源短缺的新兴可持续发展战略。为了更好地了解 AWH 技术发展的现状，我们进行了文献计量分析，重点介绍了三种集水技术（雾气收集、冷凝和吸附）。通过全面回顾研究进展并对这些技术进行比较评估，我们总结了过去的成果并对不同技术进行了批判性分析。传统的集雾器较为成熟，但其效率仍需提高。外场驱动的集雾和主动凝结需要外力驱动，而被动凝结对环境湿度要求较高。新兴的仿生雾收集和吸附技术为大气水收集提供了新的可能性，但它们对材料的要求较高，其商业应用仍有待进一步推广。基于每种技术的关键特征，我们提出了集成/混合系统联合使用的发展前景。接下来以水能关系为纽带，明确AWH技术在能源驱动和转换方面的未来发展策略。最后，我们概述了AWH的基础研究和实际应用的核心思想，并描述了其在饮用水供应和农业灌溉方面的无限可能性。该综述为AWH技术的发展和实际应用提供了重要参考，有助于全球水资源的可持续利用。

"点击查看英文标题和摘要"

Towards a better understanding of atmospheric water harvesting (AWH) technology

Atmospheric water harvesting (AWH) technology is an emerging sustainable development strategy to deal with global water scarcity. To better understand the current state of AWH technology development, we conducted a bibliometric analysis highlighting three water harvesting technologies (fog harvesting, condensation, and sorption). By comprehensively reviewing the research progress and performing a comparative assessment of these technologies, we summarized past achievements and critically analyzed the different technologies. Traditional fog collectors are more mature, but their efficiency still needs to be improved. External field-driven fog harvesting and active condensation need to be driven by external forces, and passive condensation has high requirements for environmental humidity. Emerging bio-inspired fog harvesting and sorption technology provide new possibilities for atmospheric water collection, but they have high requirements for materials, and their commercial application is still to be further promoted. Based on the key characteristics of each technology, we presented the development prospects for the joint use of integrated/hybrid systems. Next, the water-energy relationship is used as a link to clarify the future development strategy of AWH technology in energy driving and conversion. Finally, we outlined the core ideas of AWH for both basic research and practical applications and described its limitless possibilities for drinking water supply and agricultural irrigation. This review provides an essential reference for the development and practical application of AWH technologies, which contribute to the sustainable utilization of water resources globally.

更新日期：2023-12-22

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