Researchers at the University of Texas at Austin have developed an innovative system that uses biomass to produce clean drinking water from the air. This technology could be revolutionary for regions with limited access to water.
Natural materials as the basis of the technology
The system is based on the use of natural polysaccharides, such as cellulose and chitosan, which are converted into hydrogels with high moisture absorption capacity. These materials are biodegradable and affordable, and they need to be supported by food industry waste, tree branches and other organic residues.
Efficiency and performance of the system
Field tests have shown that one kilogram of this hydrogel can generate up to 14.19 liters of water per day, even in arid conditions with low humidity. This significantly increases the efficiency of existing technologies for collecting water from the atmosphere.
Economic feasibility and prospects for commercialization
If the system uses cheap and available materials, its cost will be competitive. The exact price has not yet been announced, but the researchers are working to scale up production to commercialize the technology in the near future.
Developers and scientists’ feedback
The developers emphasize that their technology offers an environmentally friendly and sustainable solution for providing water supply in remote and arid regions. They also note that the system can be powered by solar energy or waste heat, making it energy-efficient and suitable for use in a variety of conditions.
This innovative system has the potential to change the way water is supplied in many regions of the world, providing access to clean water using renewable natural resources.
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