Slurry phase hydrocracking of heavy oil and residue to produce lighter fuels: An experimental review

R Prajapati, K Kohli, SK Maity - Fuel, 2021 - Elsevier
The constraints of conventional oils, stringent environmental regulations, and increasing
demand for lighter distillates have shifted interest towards heavy crude oils, and atmospheric …

High-performance nanocatalysts for single-step hydrogenations

JM Thomas, BFG Johnson, R Raja… - Accounts of chemical …, 2003 - ACS Publications
Bimetallic nanoparticles (Ru6Pd6, Ru6Sn, Ru10Pt2, Ru5Pt, Ru12Cu4, and Ru12Ag4)
anchored within silica nanopores exhibit high activities and frequently high selectivities …

Hydroconversion of heavy residues in slurry reactors: Developments and perspectives

G Bellussi, G Rispoli, A Landoni, R Millini, D Molinari… - Journal of catalysis, 2013 - Elsevier
Slurry-phase hydrocracking is the most suitable technology for the conversion of heavy
oils/residues. However, with conventional processes, the production of low-quality by …

A review on the oil-soluble dispersed catalyst for slurry-phase hydrocracking of heavy oil

MT Nguyen, NT Nguyen, J Cho, C Park, S Park… - Journal of Industrial and …, 2016 - Elsevier
Nowadays, unconventional-oil becomes a potential candidate for satisfying the world's
energy demands due to the scarcity of other energy sources. However, it contains many …

Effects of dispersed MoS2 catalysts and reaction conditions on slurry phase hydrocracking of vacuum residue

SH Kim, KD Kim, YK Lee - Journal of Catalysis, 2017 - Elsevier
The slurry phase hydrocracking (HCK) of vacuum residue (VR) in the presence of dispersed
MoS 2 catalyst was investigated under varying temperature, pressure, and reaction time …

Facile hydrothermal synthesis of MoS 2 nano-sheets with controllable structures and enhanced catalytic performance for anthracene hydrogenation

M Li, D Wang, J Li, Z Pan, H Ma, Y Jiang, Z Tian - Rsc Advances, 2016 - pubs.rsc.org
MoS2 nano-sheets with controllable structures were prepared using a hydrothermal method.
Effects of crystallization time, temperature and pH of the precursor solution on the structures …

Catalytic aquathermolysis of contaminated polyolefin plastic waste over an in situ iron hydroxide/oxide nanocatalyst derived from an oil-soluble iron precursor

PW Seo, DP Phan, D Van Pham, D Yun, I Ro… - Chemical Engineering …, 2024 - Elsevier
With the substantial increase in global plastic consumption over the past 50 y, society faces
the challenges of managing and recovering resources from considerable amounts of plastic …

Trialkylmethylammonium molybdate ionic liquids as novel oil-soluble precursors of dispersed metal catalysts for slurry-phase hydrocracking of heavy oils

Y Ma, J Zhang, W Wu, Z Cai, Y Cao, K Huang… - Chemical Engineering …, 2022 - Elsevier
Slurry-phase hydrocracking is an effective technology for the conversion of heavy oils to
clean and light fuels. Herein, trialkylmethylammonium molybdate ionic liquids (ILs) with …

A review on the Mo-precursors for catalytic hydroconversion of heavy oil

KH Kang, GT Kim, S Park, PW Seo, H Seo… - Journal of Industrial and …, 2019 - Elsevier
MoS 2 is known as core material for the hydroconversion of heavy oil in petroleum refinery
due to its superior coke suppression and desulfurization activities. With the recent interest in …

[HTML][HTML] Study into the effects of the feedstock properties and stability on the catalytic hydrocracking of heavy oil

D Van Pham, NT Nguyen, KH Kang, PW Seo, S Park - Fuel, 2023 - Elsevier
Various heavy oil feedstocks were investigated using several methods that are commonly
employed to evaluate the stabilities of such feedstocks. More specifically, the microcarbon …