Elshokary, Sherif, Sherif Farag, Bitu Hurisso, Nazih Noaman Bayomi, and Mostafa Ismail. “Design of a Downdraft Gasifier for Biomass Gasification and Comparison of the Performance of Two Different Gasification Agents”. Applied Chemical Engineering 7, no. 1 (December 15, 2023). Accessed December 22, 2024. https://ace.as-pub.com/index.php/ACE/article/view/2459.