The hydroisomerization of n-alkanes over bifunctional catalysts has played an increasingly
important role in the modern petroleum industry due to its evident effects on the …

Hydroisomerization of n-alkanes has become an essential route for producing high quality
fossil fuels and lubricants meeting the state-of-art regulations. The hydroisomerization of …

The catalytic upgrading of post-consumer mixed polyolefinic waste pyrolysis vapors has
been studied over five different solid acid catalysts to understand the effect of vapor-catalyst …

A series of SAPO-11 molecular sieves were synthesized in the concentrated gel system by
reducing the water content in the synthesis system. With SAPO-11 molecular sieves as …

In order to prepare non-noble metal supported hydroisomerization catalyst with high
catalytic performance, this work first proposed a novel three-stage crystallization method to …

The nano-sized small-crystal and hierarchical SAPO-11 molecular sieves were successfully
synthesized with l-Lysine as the crystal growth inhibitor, and their particle size reached 80 …

Bifunctional catalysts with high isomerization activity and mono-branched isomer selectivity
are urgently demanded for dewaxing long-chain n-alkanes. In particular, branching location …

Catalytic performance of the hydroisomerization catalysts is strongly influenced by the
synergy between metal and acid sites which includes synergy in quantity and intimacy …

To convert linear alkanes into double-branched isomers, a novel catalyst was prepared on
the basis of hierarchical silicoaluminophosphate-11 (SAPO-11) molecular sieves with the …

The design of various hierarchical structures and morphologies of ZSM-22 zeolite catalysts
is attempted through a post-treatment using different concentrations of NaOH and …