Modern Ni and Pd–Ni Catalysts Supported on Sn–Al Binary Oxide for Oxy-Steam Reforming of Methanol

Pawel Mierczynski, Agnieszka Mierczynska, Radoslaw Ciesielski, Waldemar Maniukiewicz, Jacek Rogowski, Tomasz P. Maniecki, Sergey Dubkov, Artem Sysa, Dmitry Gromov, Malgorzata I. Szynkowska, Krasimir Vasilev

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

Monometallic Ni and bimetallic Pd–Ni catalysts supported on mono-SnO2 and SnO2–Al2O3 binary oxide are prepared using a wet impregnation and subsequent impregnation method. The catalysts are tested in oxy-steam reforming of methanol (OSRM) and characterized. The activity measurements show that palladium-promoted nickel catalysts supported on SnO2–Al2O3 exhibit high activity, selectivity towards hydrogen formation, and stability. The effect of Pd on reducibility, surface acidity, and morphology of the Ni supported catalyst, as well as its catalytic properties in OSRM, are discussed in detail.

Original languageEnglish
Pages (from-to)1687-1699
Number of pages13
JournalEnergy Technology
Volume6
Issue number9
DOIs
Publication statusPublished - Sep 2018
Externally publishedYes

Keywords

  • binary oxides
  • hydrogen production
  • palladium
  • Pd-Ni catalysts
  • supported catalysts

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