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 …

Catalytic hydroprocessing of heavy oil feedstocks

AG Okunev, EV Parkhomchuk, AI Lysikov… - Russian chemical …, 2015 - iopscience.iop.org
A grave problem of modern oil refining industry is continuous deterioration of the produced
oil quality, on the one hand, and increase in the demand for motor fuels, on the other hand …

Fabricating high temperature stable Mo-Co9S8/Al2O3 catalyst for selective hydrodeoxygenation of lignin to arenes

X Diao, N Ji, X Li, Y Rong, Y Zhao, X Lu, C Song… - Applied Catalysis B …, 2022 - Elsevier
Achieving high-temperature stability/duration without compromising the activity remains an
arduous task in catalyst design, particularly for MoS 2 materials. Herein, a robust catalyst …

Effects of composition and morphology of active phase of CoMo/Al2O3 catalysts prepared using Co2Mo10–heteropolyacid and chelating agents on their catalytic …

PA Nikulshin, DI Ishutenko, AA Mozhaev, KI Maslakov… - Journal of catalysis, 2014 - Elsevier
CoMo/Al 2 O 3 catalysts were synthesised from the ammonium and Co salts of [CoMo 6 O 24
H 6] 3− and [Co 2 Mo 10 O 38 H 4] 6− anions as well as Co–chelate complexes with …

Ultradeep hydrodesulfurization of diesel: mechanisms, catalyst design strategies, and challenges

X Weng, L Cao, G Zhang, F Chen, L Zhao… - Industrial & …, 2020 - ACS Publications
With the increasingly strict diesel standards in the countries of the world, deep processing of
diesel oil to ultralow sulfur levels is receiving more and more attention. This paper mainly …

Surface engineering of CoMoS nanosulfide for hydrodeoxygenation of lignin-derived phenols to arenes

W Song, S Zhou, S Hu, W Lai, Y Lian, J Wang… - ACS …, 2018 - ACS Publications
We propose a surface atom engineering strategy to obtain a well-dispersed Co-incorporated
MoS2 nanomaterial, which maximizes the Co–Mo–S phase and achieves high activity in …

Stepwise Sulfurization from MoO3 to MoS2 via Chemical Vapor Deposition

JV Pondick, JM Woods, J Xing, Y Zhou… - ACS Applied Nano …, 2018 - ACS Publications
Chemical vapor deposition (CVD) is used widely to synthesize monolayer and few-layer
transition metal dichalcogenide molybdenum disulfide (MoS2), a two-dimensional (2D) …

Synergistic conversion of acid gases (H2S and CO2) to valuable chemicals: Carbonyl sulfide synthesis over vacancy-defective CoMo sulfide catalysts

F Zhang, Z Wei, G Jiang, G Li, M Zhao, Z Zhang… - Applied Catalysis B …, 2022 - Elsevier
Synergistically convert acid gases to valuable chemicals is meaningful. Herein, unsupported
CoMo sulfide catalysts with abundant sulfur vacancies were fabricated to attain synergistical …

Stable single layer of Janus MoSO: Strong out-of-plane piezoelectricity

M Yagmurcukardes, FM Peeters - Physical Review B, 2020 - APS
Using density functional theory based first-principles calculations, we predict the
dynamically stable 1H phase of a Janus single layer composed of S-Mo-O atomic layers. It is …

Enhancement of hydrotreating activity of oil-soluble CoMo6 heteropolyacid for 4, 6-dimethyldibenzothiophene and vacuum residue by controlling sulfurization degree

Q Li, Z Xiao, H Xin, G Li, D Wang, C Feng, X Li… - Chemical Engineering …, 2023 - Elsevier
An oil-soluble CoMo 6 heteropolyacid was synthesized by modifying the heteropolyacid with
a surfactant dioctadecyl dimethyl ammonium chloride, and then was used to prepare highly …