Israeli researchers develop clean and efficient hydrogen production technology

In the traditional water electrolysis process, water oxidation and reduction reactions occur at the anode and cathode of the battery at the same time, and its energy conversion efficiency is only 75%. Researchers at the Technion-Israel University of Technology can decouple the above process through the E-TAC water decomposition technology, and significantly increase the production efficiency of hydrogen with an energy efficiency of 98.7%. In addition, E-TAC does not require expensive rare metals, is relatively simple to manufacture, and has a lower cost. The following figure compares E-TAC with the current mainstream methods of electrolyzed water:


Compared with the traditional electrolysis technology, the E-TAC water decomposition technology of the Israeli Technological University research team is efficient, economical and safe. It can achieve a 30% increase in hydrogen output per unit energy, a 50% cost reduction, and eliminate the risk of hydrogen and oxygen mixed explosion. This solution provides more durable durability and is expected to be one of the most effective methods for large-scale production of green hydrogen.

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