WebApr 15, 2021 · Graphical Abstract. External surface diffusion barriers on zeolite Beta crystals significantly reduce their apparent catalytic activity...
WebJun 2, 2014 · Framework Lewis acidic tin sites in hydrophobic, pure-silica molecular sieves with the zeolite beta topology (Sn-Beta) have been reported previously to predominantly...
WebAug 1, 2017 · The prepared Sn-Beta zeolite demonstrates unique catalytic properties. Abstract. An innovative hydrothermal synthesis strategy of heteroatom-containing...
WebJan 19, 2022 · The most common way to obtain Beta zeolite is hydrothermal crystallization from aluminosilicate gels of appropriate compositions in the presence of potassium and...
WebMar 22, 2010 · It is therefore plausible that Sn in zeolite Beta performs the isomerization reaction following an intramolecular hydride shift mechanism between the carbonyl-containing C-1 and the...
WebNov 21, 2019 · We take Pt/Beta catalyzed isomerization of n -heptane as the model system to explore the role of internal diffusion barriers in zeolite catalysis. The two as...












