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Hydrogen production system from tap water without electrolysis

27.07.2022

Spanish scientist Jose Antonio G.I. developed a system capable of producing and storing hydrogen on site from tap water without costly electrolysis.

The prototype consists of a water tank, initially filled with water, and two more chemical elements that the researcher does not want to reveal. Hydrogen production begins when a 20W compressor pumps compressed air into the bottom of the tank.

"It is the air that causes the reaction between various chemical components and produces hydrogen," the scientist explained. "Then the resulting hydrogen exits through the top of the tank and enters a tank with the same pressure. The water in this second tank collects possible impurities, and the hydrogen exits through the top of the tank."

After cleaning, the hydrogen flows through the upper pipeline to another tank equipped with closed contacts, a safety valve and an outlet pipe with a solenoid valve.

“Now we are developing a model with a 220-liter tank that can operate at a pressure of 1 kg/cm2 and a flow rate of 30 liters per minute,” continued González Ibáñez. This can generate heating, hot water and electricity for a household or small business.

The group is also developing a larger model that can operate at 750 kg/cm2 and can reportedly power a thermal power plant or a container ship.

Hydrogen is produced at the point of consumption, so transportation disappears, it only needs a water tap. The system is capable of generating the equivalent of a liter of gasoline - 30 Mjoules or 8,333333 kW - for 0,0151515 euros (0,0153749 USD)."

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