LAUSR

Abstract Novel NiMoW-clay hybrid composites are easily prepared by using organic cations modified clay montmorillonite (organo-MMT) as support. And the active component metal ions could be easily uniformly dispersed into interlayer space of organo-MMT. The as-fabricated hybrid catalyst exhibits substantially improved activity for hydrodesulfurization (HDS) reaction of dibenzothiophene (DBT) with the sulfur removal of 99.8%. In addition, this catalyst also shows outstanding HDS activity with the sulfur removal of 99.8% and wonderful stability during 168 h for industrial kerosene (2400 ppm S).