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1. (WO2018010784) PROCESS FOR THE PREPARATION OF MOLYBDENUM DISULFIDE NANOPARTICLES SUPPORTED ON TITANIA

Pub. No.:    WO/2018/010784    International Application No.:    PCT/EP2016/066656
Publication Date: Fri Jan 19 00:59:59 CET 2018 International Filing Date: Thu Jul 14 01:59:59 CEST 2016
IPC: B01J 27/051
B01J 35/10
B01J 37/03
B01J 37/16
B01J 21/06
C10G 45/08
Applicants: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
SHELL OIL COMPANY
Inventors: KOLVENBACH, Robin
RIGUTTO, Marcello, Stefano
WEBER, Thomas
VAN HAANDEL, Lennart
Title: PROCESS FOR THE PREPARATION OF MOLYBDENUM DISULFIDE NANOPARTICLES SUPPORTED ON TITANIA
Abstract:
The invention relates to a process for the preparation of nanoparticles of MoS2 supported on TiO2 wherein the preparation is performed by reductive coprecipitation using aqueous solutions containing Ti and Mo precursor salts, and wherein MoS2 may be non-promoted or Co-promoted. Further, the invention relates to the use of said nanoparticles as hydrodesulfurization catalysts.