P-M-BRC-80 Deep Hydrodesulfurization over Novel Trimetallic NiMoW Catalysts Supported on SBA-15

Monday, June 3, 2013
Ballroom C (Galt House Hotel)
J. Arturo Mendoza-Nieto and Tatiana Klimova, Universidad Nacional Autónoma de México, Mexico.
A series of trimetallic NiMoW catalysts supported on SBA-15 were prepared with or without citric acid (CA), using impregnation solutions of pH 1 or 9.  Catalysts were characterized and tested in simultaneous HDS of DBT and 4,6-DMDBT. NiMoW-CA(1)/SBA-15 catalyst showed the highest activity in HDS for both DBT’s molecules tested.

Extended Abstracts: