HRTEM and molecular modeling of the MoS 2–Co 9 S 8 interface: understanding the promotion effect in bulk HDS catalysts
As environmental regulations increase, more selective transition metal sulfide (TMS)
catalytic materials for hydrotreating applications are needed. Highly active TMS catalysts …
catalytic materials for hydrotreating applications are needed. Highly active TMS catalysts …
Behavior of NiMo/SBA-15 catalysts prepared with citric acid in simultaneous hydrodesulfurization of dibenzothiophene and 4, 6-dimethyldibenzothiophene
TE Klimova, D Valencia, JA Mendoza-Nieto… - Journal of catalysis, 2013 - Elsevier
In the present work, NiMo catalysts supported on SBA-15 were prepared using citric acid
(CA) during the synthesis. The objective of this work was to realize a comparative study of …
(CA) during the synthesis. The objective of this work was to realize a comparative study of …
Metal sulfides: novel synthesis methods and recent developments
G Berhault - New materials for catalytic applications, 2016 - Elsevier
The present review about metal sulfides will describe the use of this class of catalysts for
hydrotreating processes including the treatment of biomass feedstock but also their novel …
hydrotreating processes including the treatment of biomass feedstock but also their novel …
Novel Impregnation–Deposition Method to Synthesize a Presulfided MoS2/Al2O3 Catalyst and Its Application in Hydrodesulfurization
A novel impregnation–deposition method was applied to prepare presulfided MoS2/Al2O3
catalysts with large surface areas for the application of hydrodesulfurization (HDS). The …
catalysts with large surface areas for the application of hydrodesulfurization (HDS). The …
Effect of sulfiding conditions on the hydrodesulfurization performance of the ex-situ presulfided CoMoS/γ-Al2O3 catalysts
B Liu, L Liu, Y Chai, J Zhao, Y Li, D Liu, Y Liu, C Liu - Fuel, 2018 - Elsevier
The influence of sulfiding conditions in the ex-situ presulfidation process on the morphology
and performances of CoMoS/γ-Al 2 O 3 catalysts was studied in details for …
and performances of CoMoS/γ-Al 2 O 3 catalysts was studied in details for …
Impact of Al and Ti ions on the dispersion and performance of supported NiMo (W)/SBA-15 catalysts in the HDS and HYD reactions
The effect of the aluminum and titanium presence on the catalytic activity of the NiMo/SBA-
15 and NiW/SBA-15 catalysts was evaluated in the hydrodesulfurization of …
15 and NiW/SBA-15 catalysts was evaluated in the hydrodesulfurization of …
Performance of a sulfur-resistant commercial WGS catalyst employing industrial coal-derived syngas feed
AR De la Osa, A De Lucas, JL Valverde… - International Journal of …, 2011 - Elsevier
Catalyst pretreatment and reaction conditions (reaction temperature, H2O/CO molar ratio
and space velocity) for the Water Gas Shift reaction were studied in a bench scale set-up …
and space velocity) for the Water Gas Shift reaction were studied in a bench scale set-up …
Unsupported trimetallic CoMoW sulfide HDS catalysts prepared by in situ decomposition of sulfur-containing precursors
R Huirache-Acuña, G Alonso-Núñez… - Catalysis Today, 2015 - Elsevier
Unsupported CoMoW sulfide hydrodesulfurization (HDS) catalysts were prepared by in situ
decomposition of sulfur-containing precursors. The precursors were synthesized by reaction …
decomposition of sulfur-containing precursors. The precursors were synthesized by reaction …
A simple technique for preparation of presulfided eggshell MoS2/Al2O3 catalysts and kinetics approach for highly selective hydrodesulfurization of FCC gasoline
B Liu, Y Chai, Y Wang, T Zhang, Y Liu, C Liu - Applied Catalysis A: General, 2010 - Elsevier
A new method for the preparation of presulfided eggshell MoS2/Al2O3 catalysts was
developed and the catalysts thus prepared were comprehensively characterized and …
developed and the catalysts thus prepared were comprehensively characterized and …
Highly Active CoMoS/Al2O3 Catalysts ex Situ Presulfided with Ammonium Sulfide for Selective Hydrodesulfurization of Fluid Catalytic Cracking Gasoline
B Liu, L Liu, Y Chai, J Zhao, Y Li, Y Liu… - Industrial & Engineering …, 2018 - ACS Publications
An improved ex situ presulfidation method for the preparation of the CoMoS/γ-Al2O3 catalyst
was developed with ammonium sulfide as the sulfiding agent, and the prepared catalysts …
was developed with ammonium sulfide as the sulfiding agent, and the prepared catalysts …