As the global transition toward carbon neutrality accelerates, green hydrogen has emerged as one of the most promising clean energy carriers. At the same time, biochar is gaining attention as an innovative, sustainable, and cost-effective catalyst that can significantly enhance hydrogen production.
Biochar is produced from agricultural residues such as rice husks, date palm residues, corn stalks, and peanut shells through the pyrolysis process. It is then activated and modified with metals such as nickel (Ni), iron (Fe), and cobalt (Co) to create highly efficient catalytic materials.
Biochar-based catalysts possess high surface area, excellent porosity, good electrical conductivity, and remarkable chemical stability, enabling faster electron transfer and improved catalytic performance in hydrogen production pathways, including water electrolysis and biomass gasification.
Beyond its role in clean energy production, biochar contributes to agricultural waste valorization, greenhouse gas emission reduction, carbon sequestration, and the advancement of the circular economy, making it a powerful tool for achieving the Sustainable Development Goals (SDGs).
With its abundant agricultural biomass resources, Egypt has a unique opportunity to develop locally produced biochar catalysts, supporting green hydrogen production, carbon capture, and the transition toward a low-carbon, sustainable economy. Investing in this technology could position Egypt as a regional leader in renewable energy and sustainable biomass valorization.
