Preparation method of power generation and purified water production integrated functional area

Abstract

The invention provides a preparation method of a power generation and water purification production integrated functional area, which comprises the steps of partially reducing a vertically oriented carboxylated graphene / alumina nanofiber composite membrane array, filling aluminum particles in an upper channel, and compounding aminated bacterial cellulose in a lower channel to obtain the power generation and water purification production integrated functional area. The functional area prepared by the method can spontaneously generate electric energy by virtue of directional movement of water flow caused by water evaporation, aluminum particles achieve a quicker evaporation effect by virtue of a plasmon effect, and the graphene / aluminum oxide nanofiber composite membrane array at the upper part of the composite membrane array effectively improves the distillation efficiency and shortens the distillation time, the carboxylated graphene / aluminum oxide nanofiber composite membrane array atthe lower part of the composite membrane array is used for drawing water flow and firmly grasping the water surface, and the capability of preventing stormy waves and turbulence is achieved.

Description

Technical field[0001]The invention relates to the field of preparation of hydrovoltaic materials and water purification production materials, in particular to a preparation method of an integrated functional zone of power generation and water purification production.Background technique[0002]In modern life, the most anxious thing is "water cut" and "power cut". With the increase in the global population, the increasingly serious water pollution problem and the overexploitation of groundwater, the lack of water resources has become a human society. One of the main crises facing. It is predicted that by 2025, half of the countries in the world will face a severe situation of shortage of fresh water resources, and by 2050, 75% of the world's population will face water shortages. Water is the source of life and the material basis of social economic development and social progress. However, my country is short of water resources and is one of the thirteen most water-scarce countries in t...

AI Technical Summary

Problems solved by technology

The traditional water energy utilization mode is greatly restricted by natural conditions and is easily affected by external factors such as terrain and climate. The construction and use of large-scale facilities and equipment may easily lead to ecological damage and cost increase

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