Catalytic performance and sulfidation behaviors of CoMo/Beta-MCM-48 catalysts prepared with citric acid for FCC gasoline hydroupgrading

Enhancing metal dispersion over an Mo/ZSM-5 catalyst for methane dehydroaromatization

“…Qi found that CA could promote the dispersion of the active components Co and Mo. 50 M. Angel Calderon-Magdaleno found that the addition of CA to the impregnation solutions can increase the solubility and stability of Ni and Mo precursors used, avoiding the formation of an Anderson-type heteropolymolybdate and increasing the dispersion of Ni and Mo oxide species deposited on the SBA-15 surface. 41 Catalytic performance in MDA Fig.…”