Scientists develop a catalyst that could enable commercial on-site production of hydrogen from water splitting, a game changer in green energy
Having used fossil fuels for over a century for nearly everything, humanity has triggered a climate crisis. Now, the directive is to achieve net zero emissions or carbon neutrality by 2050.
BUSAN, South Korea, Aug. 31, 2021 /PRNewswire/ -- A hydrogen economy is one way in which a carbon neutral world can thrive. At present, the simplest way to produce hydrogen fuel is electrochemical water splitting: running electricity through water in the presence of catalysts (reaction-enhancing substances) to yield hydrogen and oxygen. This reaction, however, is very slow, requires specialized conditions and noble-metal catalysts, and is overall expensive. Thus, achieving a high hydrogen yield in an energy-efficient manner at low cost is challenging. To date, hydrogen production from water splitting has not been successfully commercialized.
Now, a team of researchers from Pusan National University, Korea, led by Professor Kandasamy Prabakar, have developed a method to design a novel electrocatalyst that can solve some of these problems. Their work was made available online on April 6, 2021, and will be published in print in the September 2021 issue of Volume 292 of Applied Catalysis B: Environmental.
Describing the study, Prof. Prabakar says, "Today, 90% of hydrogen is produced from steam reforming processes that emit greenhouse gases into the...
Read Full Story: https://finance.yahoo.com/news/improved-water-splitting-method-green-123800220.html
Your content is great. However, if any of the content contained herein violates any rights of yours, including those of copyright, please contact us immediately by e-mail at media[@]kissrpr.com.
