Yulia Karra
July 11, 2023

Prof. Gideon Grader from Israel’s Technion-Israel Institute of Technology was recently awarded the Grand Prix Scientifique research grant by the Institut de France for developing innovative green hydrogen technology.

The Institut de France, a nonprofit organization founded in 1795 that unites five French academies, encourages research, supports creativity, and funds many humanitarian projects.

Grader has developed a process — dubbed E-TAC — along with his Technion colleagues, which splits water into hydrogen and oxygen by decoupling the production of the two gasses. This is achieved by circulating electrolyte solutions at different temperatures through the electrodes.

The professor later developed unique electrodes that move continuously between the separated sites where the hydrogen and oxygen are produced simultaneously, allowing for the E-TAC process to be continuous and not an isolated action.

The scientists say the method will enable long-term operation at a low cost and easier scaleup to industrial level.

In 2019, green hydrogen company H2Pro was founded using the E-TAC technology. The 100-strong company has since raised over $100 million from venture capital funds, including Bill Gates’ BEV fund, TEMASEK, and Horizon Ventures. H2Pro was recently selected by BloombergNEF as one of the most promising companies for solving the climate change crisis.

More on H2Pro