Secondary cracking reactions are critical challenge in the hydrocracking processes as they
increase light distillates yield at the expense of middle distillates which is detrimental to …

The hydrocracking catalyst is characteristic of bifunctional catalyst mainly requiring metal–
acid balance, which includes metal–acid ratio and metal–acid proximity. Here, we screened …

Zeolites are widely used in petrochemical processes and refineries due to their well‐ordered
microporous network and large surface area. However, the diffusion of reactants and …

This study investigated the effect of the SiO 2/Al 2 O 3 ratio in the range of 5-80 in zeolite Y
(ZY) as a support for the bi-functional reaction of heptane hydrocracking. Bi-metallicity …

The effect of the combined use of three-dimensional large-pore USY zeolite and one-
dimensional medium-pore ZSM-23 zeolite to enhance the cold flow properties of …

To understand deeply the cracking pathways of polycyclic aromatic hydrocarbons into
monoaromatics, 9, 10-dihydrophenanthrene (9, 10-DHP) hydrocracking over a real …

This research aims to study abundant Jordanian zeolite in its natural form as a catalyst to
eliminate tar, modelled by toluene, from gasification systems. Natural zeolite was …

Different approaches to upgrade waste plastic and vacuum gasoil (VGO) blends via
hydrocracking have been investigated. The approaches have consisted on using different …

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 …

Green diesel derived from sustainable biomass is an alternative and potential energy source
to petroleum fossil fuel replacement in response to reducing carbon footprint and achieving …