How solar-driven steam generation system can solve the water crisis?

The steam generation system that directly uses solar energy is expected to meet the needs of energy, environment and freshwater at the same time. Therefore, solar-driven steam generation technology is a key method to solve the current water crisis . Solar-driven steam generation system has a long history.

What is solar steam generation & how does it work?

Solar steam generation is designed to save energy costs and reduce CO2 emissions by reducing the overall consumption of fossil fuels. The solar steam system can be easily integrated into an existing system and reduce the energy costs to up to 75%, depending on the area, as it is based solely on solar energy.

Can solar-driven steam generation be used beyond water purification & desalination?

This Review summarizes the recent progress in solar-driven steam generation in diverse functionalizations and highlights its applications beyond water purification and desalination.

Are photo-thermal conversion and steam generation possible?

The prospects and challenges of photo-thermal conversion and steam generation are discussed. Recently, steam generation systems based on solar-thermal conversion have received much interest, and this may be due to the widespread use of solar energy and water sources such as oceans and lakes.

What is solar-driven steam generation system?

Solar-driven steam generation system has a long history. As early as 1872, the solar-driven steam generation systems were born for desalination . However, in traditional solar-driven steam generation systems, photothermal materials are often placed at the bottom of the water or dispersed in the water .

What is solar-thermal conversion & steam generation (SCSG)?

To date, solar-thermal conversion and steam generation (SCSG) is the most direct utilisation method, and this has been widely used in fields such as photo-thermal power generation , photo-thermal energy storage , seawater desalination and sewage treatment .