Iron doped Pd/SO4-ZrO2-Al2O3 catalysts for n-hexane isomerization

Iron doped Pd/SO4-ZrO2-Al2O3 catalysts for n-hexane isomerization

Pd/SO4-ZrO2-Al2O3 (Pd/SZA) catalysts with iron additives were synthesized in the study. Their textural characteristics, phase composition and catalytic properties in isomerization of n-hexane were studied. Doping with iron increased the specific surface area of the catalysts and the fraction of tetr...

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Hauptverfasser: Dzhikiya, O. V., Smolikov, M. D., Koklyukhina, A. S., Zatolokina, E. V., Yablokova, S. S., Muromtsev, I. V., Izmailov, R. R., Belyi, A. S.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Additives
Aluminum oxide
Catalysis
Catalysts
Chemical synthesis
Iron
Isomerization
Isomers
Phase composition
Selectivity
Tetragonal zirconia
Zirconium dioxide
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Zusammenfassung:Pd/SO4-ZrO2-Al2O3 (Pd/SZA) catalysts with iron additives were synthesized in the study. Their textural characteristics, phase composition and catalytic properties in isomerization of n-hexane were studied. Doping with iron increased the specific surface area of the catalysts and the fraction of tetragonal zirconia phase. The introduction of iron cations in Pd/SZA catalysts enhanced the activity (conversion) and selectivity of these systems toward the formation of mono- and dimethylsubstituted hexane isomers.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.5122930