Efficient Desalination of Seawater under Sunlight

期刊论文
发表日期：

2024年12月1日

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A.V. Syuy,
I. V. Martynov,
D. I. Tselikov,
G. I. Tselikov,
V. G. Efremenko,
D. V. Dyubo,
M. S. Gurin,
D. S. Shtarev,
A. V. Arsenin,
V. S. Volkov

摘要

Abstract

The application of gold nanoparticles for the purpose of seawater desalination is investigated. The efficiency of gold nanoparticles under the action of solar radiation from the water surface, from the bottom and from the water volume is shown. The best efficiency of evaporation of distilled water was obtained for gold nanoparticles from the surface, the evaporation rate is 4.72 kg/(m² h). For comparison, experiments with nanoparticles of MAX phase Ti₂AlC were carried out. The efficiency and prospectivity of using MAX phase Ti₂AlC nanoparticles for water desalination is shown in comparison with other materials. The highest evaporation rate of distilled water for Ti₂AlC nanoparticles was obtained from the water surface it’s equal 4.75 kg/(m² h).