KIMS accelerates the era of green hydrogen production

KIMS developed high-efficiency and durable anion exchange membrane
water electrolysis technology

The joint research team led by Dr. Sung Mook Choi of the Korea
Institute of Materials Science (KIMS), a government-funded research
institute under the Ministry of Science and ICT, and Dr. Jang Yong Lee
of the Korea Research Institute of Chemical Technology (KRICT)
developed a highly active and highly durable non-precious metal
catalyst and electrode material and a high-performance anion exchange
material and applied them to a water electrolysis system and succeeded
in developing non-precious metal-based high-efficiency and durable
anion exchange membrane water electrolysis technology.
...
...
Applying this technology to a commercial-size large-area multi-cell
stack, the joint research team achieved 75.6 % hydrogen generation
efficiency based on lower heating value, 44 kWh of power consumption
required to produce 1 kg of hydrogen, and 0.2 % of performance
degradation after 2,000 hours of continuous operation.

https://www.eurekalert.org/news-releases/963845

--- SoupGate-Win32 v1.05
* Origin: fsxNet Usenet Gateway (21:1/5)