一种同步增强光热蒸发水盐分离和超级电容器性能的双功能耦合装置
By employing a Ti3C2TxMXene/graphene composite membrane and nonwoven fabric structure in a seawater desalination and energy storage device, a solar-driven, high-efficiency seawater desalination and energy storage system was achieved, solving the problems of high energy consumption and low efficiency of traditional methods and realizing the simultaneous effect of water-salt separation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- XI AN JIAOTONG UNIV
- Filing Date
- 2025-05-20
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies make it difficult to achieve efficient seawater desalination and energy storage simultaneously in islands and coastal areas. Traditional methods suffer from high energy consumption, low efficiency, and secondary pollution.
A dual-function coupling device is designed to simultaneously enhance the performance of photothermal evaporation water-salt separation and supercapacitors. A Ti3C2TxMXene/graphene composite membrane is used as the upper and lower electrodes, combined with a non-woven water transport layer and a plastic plate salt precipitation layer to form a supercapacitor structure, realizing solar-driven seawater evaporation and electrochemical energy storage.
It achieves efficient seawater desalination and energy storage driven by solar energy, improves evaporation rate and capacitor performance, reduces costs, and achieves simultaneous water and salt separation.
Smart Images
Figure CN120607301B_ABST