Wening Galih, R.P.S. and Dwiyantoro, B.A. 2025. Effect of Diffusers Installation in Inlet Primary Air Coal Pulve. The International Journal of Mechanical Engineering and Sciences. 6, 2 (Jul. 2025), 57–74. DOI:https://doi.org/10.12962/j25807471.v6i2.12045.