Production and Optimisation of Parameters for Density and Ash Content of Briquettes Produced from Sorghum Stalks and Groundnut Shells Using African Locust Bean (Parkia biglobosa) Pulp as a Binding Agent. FJET [Internet]. 2025 Jul. 3 [cited 2026 Mar. 14];1(1):53-6. Available from: https://fjet.fudutsinma.edu.ng/index.php/fjet/article/view/9