Oligomerization-Alkylation in a High-Pressure Reactor with Zeolite Catalysts (AlkyJet)
AlkyJET (ALKYlation to JET fuel) converts light fractions into branched jet-range hydrocarbons by alkylation and oligomerization over zeolite catalysts. The current stage focuses on catalyst design for stable continuous operation, addressing acid-site deactivation, coke, and selectivity [208, 128].
- Metal and acid site speciation in hierarchical zeolites [208, 198, 151]
- Deactivating species and regeneration [196, 122]
- Cascade routes to jet fuel and SAF blendstocks [128, 160]
Metal speciation in hierarchical ZSM-5 programs ethylene oligomerization selectivity
ACS Catal.
Year:
2026
DOI:https://doi.org/10.1021/acscatal.6c03322
Authors:
Mohamed, Velisoju, khairova, Trueba, Zambrano, Hassine, Hedhili, Abou-Hamad, Telalovic, Cavallo, Castaño
Highly productive framework bounded Ni2+ on hierarchical zeolite for ethylene oligomerization
Chem. Eng. J.
Year:
2023
DOI:https://doi.org/10.1016/j.cej.2023.146077
Authors:
Mohamed, Velisoju, Hita, Abed, Parsapur, Zambrano, Hassine, Morlanes, Emwas, Huang, Castaño