USMAN, J. G., OKONKWO, P. C., MUKHTAR, B., & BABA, A. (2024). Application of Aspen Plus to Modelling and Simulation of Neem Seed Oil Extraction. ABUAD Journal of Engineering and Applied Sciences, 2(1), 28–35. https://doi.org/10.53982/ajeas.2024.0201.04-j