Morocco is a significant phosphate producer but faces challenges in local resource utilization due to inefficiencies in existing production processes. A combination of process optimization techniques including simulation modelling and experimental validation was employed. The study aimed at identifying the most effective process parameters for phosphate extraction and processing. The identified optimal conditions resulted in a $Y = X_1 + 0.5X_2 - 0.3X_3$ model equation, where Y represents yield of purified phosphate, $X_1$, $X_2$, and $X_3$ are variables related to temperature, pressure, and acidity levels respectively. The chemical engineering processes significantly improved the efficiency of local phosphate production, with a yield improvement of approximately 20% under optimal conditions. Further research should focus on scaling up these processes for industrial implementation and exploring their applicability to other mineral resources in Morocco. Phosphate Production, Chemical Engineering Processes, Resource Utilization, Optimization Models