Influence of feed transport on the process in solar interfacial evaporation

被引：0
作者：
Kang, Peisen [1 ]
Ge, Hongyu [1 ]
Li, Sitong [1 ]
Mu, Lin [1 ]
Liu, Xiaohua [1 ]
机构：
[1] Key Laboratory of Ocean Energy Utilization and Energy Conservation, Ministry of Education, School of Energy and Power Engineering, Dalian University of Technology, Liaoning, Dalian
来源：
Huagong Jinzhan/Chemical Industry and Engineering Progress | 2024年 / 43卷 / 10期
关键词：
evaporation rate; interfacial evaporation; liquid concentration; solar energy; substrate width;
D O I：
10.16085/j.issn.1000-6613.2023-1570
中图分类号：
学科分类号：
摘要：
Solar energy is a clean and environmentally friendly renewable energy source, and applying solar energy to seawater desalination systems is an effective measure to solve the shortage of freshwater resources and energy crisis. In this paper, in order to investigate the effect of substrate width as well as feed concentration on evaporation performance, the experimental platform of the solar interfacial evaporation system was built, and experimental research on water transport performance of the substrate material and interfacial evaporation process of the combined evaporation structure was carried out. It is found that for the same concentration of the feed solution, when the transport water of the substrate structure is less than the interfacial evaporation demand, the evaporation rate increases with the increase of the substrate width; when the transport water meets the interfacial evaporation demand, the evaporation rate decreases with the increase of the substrate width; and the evaporation rate has a maximum value. And for the same substrate width, the evaporation rate decreases when the concentration of the feed solution increases; as the concentration of the feed solution increases, the maximum evaporation rate is shifted in the direction of increasing substrate width. © 2024 Chemical Industry Press Co., Ltd.. All rights reserved.
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页码：5467 / 5474
页数：7
相关论文
共 19 条
  • [1] CHEN Erlie, Global freshwater crisis intensifies, Ecological Economy, 10, pp. 5-8, (2022)
  • [2] BALKE Klaus-Dieter, ZHU Yan, Natural water purification and water management by artificial groundwater recharge, Journal of Zhejiang University SCIENCE B, 9, 3, pp. 221-226, (2008)
  • [3] SERVICE Robert F., Desalination freshens up, Science, 313, 5790, pp. 1088-1090, (2006)
  • [4] FU Qingteng, GUO Fei, LIU Xiaohua, Experimental study of high salinity water treatment by humidification-dehumidification technology, Journal of Zhejiang University (Engineering Science), 11, pp. 2231-2237, (2019)
  • [5] GHAFFOUR Noreddine, MISSIMER Thomas M, AMY Gary L., Technical review and evaluation of the economics of water desalination: Current and future challenges for better water supply sustainability, Desalination, 309, pp. 197-207, (2013)
  • [6] LIU Shujing, ZHANG Fukun, WANG Jing, Et al., Research on carbon reduction path and countermeasures of seawater desalination in China under‘dual carbon’goals, Environmental Science and Management, 47, 10, pp. 15-19, (2022)
  • [7] LIU Chao, HONG Kevin, SUN Xiao, Et al., An‘antifouling’porous loofah sponge with internal microchannels as solar absorbers and water pumpers for thermal desalination, Journal of Materials Chemistry A, 8, 25, pp. 12323-12333, (2020)
  • [8] CHEN Tingjie, XIE Hao, QIAO Xin, Et al., Highly anisotropic corncob as an efficient solar steam-generation device with heat localization and rapid water transportation, ACS Applied Materials & Interfaces, 12, 45, pp. 50397-50405, (2020)
  • [9] LIU Jie, SHI Wenying, LI Tan, Porel fiber moisture absorption and liberation property and theory study, Cotton Textile Technology, 50, 9, pp. 39-43, (2022)
  • [10] ZHAO Yanzhi, ZHANG Yan, ZHANG Jianchun, Study on water transfer properties of coolmax fabrics, Shandong Textile Science & Technology, 44, 1, pp. 5-8, (2003)
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