Author: Arnes Biogradlija

Arnes Biogradlija is the founder and Editor in Chief of EnergyNews.biz, which he launched in 2021 to separate energy transition realities from fairy tales. He writes data driven analysis on hydrogen, energy storage, small modular reactors, grids and industrial policy, and leads the Energy Talks interview series. EnergyNews.biz reporting has been cited more than 100 times by the International Energy Agency.

The International Journal of Hydrogen Energy has published a compelling study titled “Theoretical Investigation of Supramolecular Organic Framework Membranes for Hydrogen Purification” by Huiting Zhang et al. on September 26, 2024. This paper delves into the potential of supramolecular organic frameworks (SOFs) in enhancing hydrogen purification, a crucial step for improving the efficiency of hydrogen fuel cells. Hydrogen production from methanol reforming is a promising technique, particularly for clean energy applications. However, the presence of CO2 and CO impurities in the produced hydrogen can significantly impair the efficiency of proton exchange membrane fuel cells (PEMFCs). Thus, effective purification methods are…

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In the latest issue of the International Journal of Hydrogen Energy, researchers Rania Ahmed, Sara A. Shehab, Omar M. Elzeki, Ashraf Darwish, and Aboul Ella Hassanein have introduced an advanced AI model designed to optimize green hydrogen production. Their paper, titled “An Explainable AI for Green Hydrogen Production: A Deep Learning Regression Model,” presents a breakthrough in predictively optimizing hydrogen generation. The Optimized Hydrogen Generation-based Regression (OHGR) model developed by the team utilizes a sophisticated deep learning architecture. This model is capable of forecasting hydrogen production by adjusting critical variables such as temperature, pressure, and humidity. Using a novel approach…

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