Davlatova, O. 2025. USE OF BaNaY FAUJASITE ZEOLITE–BASED BIMETALLIC COMPOSITE CATALYSTS FOR DEEP BIOFUEL PURIFICATION AND SELECTIVE XYLENE SEPARATION. Scientific and Technical Journal of Namangan Institute of Engineering and Technology. 10, 3 (Sep. 2025), 208–213. DOI:https://doi.org/10.61151/stjniet.v10i3.876.