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I am a young man originally from and proudly represent Tonalá, Jalisco, Mexico. I am currently in my last semester of high school. I am passionate about doing experiments related to science and chemistry, as well as researching new ideas focused on solving problems in my community. I am curious by nature and I like to observe what many people overlook. I am also interested in the stories of my roots and ancestors, enjoy cooking and am always willing to help others.
Tell us what the water concern in your country is!
In Mexico, the poor treatment of water used in traditions and cultural activities is a major concern. This generates an inadequate use of this resource and puts health and the environment at risk. It is our duty as Mexicans to take care of it and make good use of water.
This is what I think is one of the solutions for a sustainable future:I believe that one solution for a sustainable future is to make people aware of the proper use of water, giving it the value it deserves. If we apply circular and responsible solutions, we will be able to take care of this vital resource and guarantee its availability for future generations.
NixtaFlow: Sustainable Water Use in Tortilla Production
This study developed a sustainable system to treat and reuse nejayote, the potentially polluting wastewater from maize nixtamalization—a key step in making tortillas, a staple food and cultural icon in Mexico. Using a mechanical sedimentation process that requires no electricity, solids are separated and the liquid is clarified within 90 minutes, allowing water to be reused up to three times and reducing overall consumption. The recovered solids can be reincorporated into the dough, enhancing tortilla quality. An environmental label is also proposed to identify sustainable producers. Experimentally validated, the system is technically, economically, and environmentally viable. Aligned with the 2030 Agenda, this replicable model promotes circular practices, supports resource recovery, and offers environmental and economic benefits at both local and…
