Molybdenum disulfide nanomaterials: Structures, properties, synthesis and recent progress on hydrogen evolution reaction

Z He, W Que - Applied Materials Today, 2016 - Elsevier
In this review, we provide a comprehensive overview of the MoS 2 nanomaterials,
summarizing recent related studies on structures, properties, synthesis techniques and …

Recent advances in the science and technology of ultra low sulfur diesel (ULSD) production

A Stanislaus, A Marafi, MS Rana - Catalysis today, 2010 - Elsevier
Sulfur content of diesel fuel has been cut down to ultra low levels by environmental
regulation in many countries with the aim of reducing diesel engine's harmful emissions and …

New design approaches to ultra-clean diesel fuels by deep desulfurization and deep dearomatization

C Song, X Ma - Applied Catalysis B: Environmental, 2003 - Elsevier
This paper is a selective review on design approaches and associated catalysis and
chemistry for deep desulfurization and deep dearomatization (hydrogenation) of …

A new approach to deep desulfurization of gasoline, diesel fuel and jet fuel by selective adsorption for ultra-clean fuels and for fuel cell applications

X Ma, L Sun, C Song - Catalysis today, 2002 - Elsevier
In order to further reduce the sulfur content in liquid hydrocarbon fuels (gasoline, diesel fuel
and jet fuel) for producing ultra-clean transportation fuels and for fuel cell applications, we …

Effect of gasoline composition on oxidative desulfurization using a phosphotungstic acid/activated carbon catalyst with hydrogen peroxide

J Xiao, L Wu, Y Wu, B Liu, L Dai, Z Li, Q Xia, H Xi - Applied energy, 2014 - Elsevier
This work is concerned with the question of why oxidative desulfurization (ODS) catalyst that
show good catalytic performance for ODS of model gasoline thiophenic compounds is not …

Hydrodesulfurization of hindered dibenzothiophenes: an overview

R Shafi, GJ Hutchings - Catalysis today, 2000 - Elsevier
Hydrodesulfurization is a well-documented process which has been commonly used in the
refining of crude oil for over 60 years. It is a process for which interest is frequently renewed …

Hydrodesulfurization of dibenzothiophene and 4, 6-dimethyldibenzothiophene over sulfided NiMo/γ-Al2O3, CoMo/γ-Al2O3, and Mo/γ-Al2O3 catalysts

M Egorova, R Prins - Journal of Catalysis, 2004 - Elsevier
The hydrodesulfurization (HDS) of dibenzothiophene (DBT) and 4, 6-
dimethyldibenzothiophene (4, 6-DMDBT) was studied over sulfided NiMo/γ-Al2O3, CoMo/γ …

Reactivities in deep catalytic hydrodesulfurization: challenges, opportunities, and the importance of 4-methyldibenzothiophene and 4, 6-dimethyldibenzothiophene

BC Gates, H Topsře - Polyhedron, 1997 - Elsevier
The organosulfur compounds present in fossil fuels vary widely in their reactivities in
catalytic hydrodesulfurization. In naphtha, thiophene is so much less reactive than the thiols …

The hydrogenation and direct desulfurization reaction pathway in thiophene hydrodesulfurization over MoS2 catalysts at realistic conditions: A density functional study

PG Moses, B Hinnemann, H Topsøe, JK Nørskov - Journal of Catalysis, 2007 - Elsevier
We present density functional theory (DFT) calculations of reaction pathways for both the
hydrogenation (HYD) and direct desulfurization (DDS) routes in the hydrodesulfurization …

Recent progress in hydrotreating kinetics and modeling of heavy oil and residue: A review

D Chehadeh, X Ma, H Al Bazzaz - Fuel, 2023 - Elsevier
The necessity to upgrade the bottom of the barrel into cleaner fuel and more valuable
products is continuously increasing. The most common and essential process in refineries to …