Hydrocracking of Plastic Pyrolysis Oil (PPO) Blended with Vacuum Gas Oil (VGO) over Pt–Pd Catalysts Supported on USY–ASA–Al2O3 Composites

R Palos, I Crespo, D Trueba, OV Klimov… - Energy & …, 2024 - ACS Publications
Aiming to valorize waste plastics in industrial hydrocracking units, this study has focused on
the synthesis of catalysts for valorizing a mixture of plastic pyrolysis oil (PPO) and vacuum …

Effect of active site size in dispersed MoS2 nanocatalysts on slurry-phase hydrocracking of residue

H Luo, C Ding, S Yin, W Deng, C Li, W Cui, F Du - Fuel, 2025 - Elsevier
This work investigates the influence of active site size in dispersed MoS 2 on the slurry-
phase hydrocracking of Merey residue (MRR). MoS 2 nanocatalysts with varying …

Effect of SiO2 support particle sizes on the performance of FeZn catalysts in VR slurry-phase hydrocracking

J Wang, J Yan, Q Cui, T Li, J Shi, T Wang, Y Yue, X Bao - Catalysis Today, 2025 - Elsevier
In order to gain insight into the influence of SiO 2 support particle size on the vacuum
residue (VR) slurry-phase hydrocracking performance of Fe-based catalysts, a series of …

Heavy oil atmospheric residue: HDS performance and life test using ARDS catalysts system

AM Al-Otaibi, TA Al-Shamary, R Bouresli… - … Research and Design, 2024 - Elsevier
The objective of this study is to evaluate the catalyst by introducing atmospheric residue of
heavy crude (H-AR) that secures full comprehensive characteristics and converts into a …

[HTML][HTML] Alternative options for ebullated bed vacuum residue hydrocracker naphtha utilization

D Stratiev, I Shishkova, M Ivanov, R Dinkov, V Toteva… - Processes, 2023 - mdpi.com
The vacuum residue hydrocracker naphtha (VRHN) is a chemically unstable product that
during storage changes its colour and forms sediments after two weeks. It cannot be directly …

Research progress on slurry bed residue hydrocracking technology

XIE Zhixiang, LI Jiguang - Low-Carbon Chemistry and Chemical …, 2024 - dthxyhg.com
Slurry bed residue hydrocracking technology is an important means for refinery
transformation and development, and a major approach for the green and efficient utilization …