SOLCAROX: SOLAR AND CARBOTHERMAL REACTOR TO OBTAIN HYDROGEN AND OXYGEN IN ARTIFICIAL PHOTOSYNTHESIS ON THE MOON

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The proyect Solar and carbothermal reactor to obtain hydrogen and oxygen in artificial photosynthesis on the Moon (SOLCAROX) the construction of a system, on a pilot scale, can be achieved with unprecedented efficiency. If lunar spaces can be designed to create and build elements that concentrate solar radiation in proportions thousands of times, we can convert lunar ice into water, water into hydrogen, heat and oxygen, with renewable capacities. Given the possibility of creating technology that generates several kilowatts, we can create what is called artificial photosynthesis, seeking the production of hydrogen and oxygen from water using solar energy. On the other hand, in terms of carbothermic reactions and using Ellingham diagrams, we can analyze the temperature dependence of the compounds in the lunar soil to create other elements, including oxygen.

Our proposal is the construction of several solar and carbothermic reactors to obtain hydrogen and oxygen in artificial photosynthesis on the Moon. A version in a rover vehicle with the appropriate dimensions would allow displacement and movement between areas of the Moon. Through the Artemis missions, humanity is preparing to bring the first woman and the first person of color to the surface of the Moon, paving the way for a long-term lunar presence and serving as a springboard for space explorers in their way to Mars. Democratizing these ideas will create space for alliances between countries to seek the same objective, and not for different camps to operate freely, exploiting the resources of the Moon.