Structured catalytic burner for deep oxidation of hydrocarbons

V. N. Rogozhnikov, A. V. Kulikov, D. I. Potemkin, A. P. Glotov, G. O. Zasypalov, P. V. Snytnikov

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

Catalytic burner with structured Pt/θ-Al2O3/FeCrAl catalyst was developed and tested for the deep oxidation of liquified petroleum gas (LPG). The use of a FeCrAlloy wire mesh with a θ-Al2O3 protective coating as a support for Pt enabled production of a catalyst with the ability of high rates of heat removal, that is similar in performance to the most efficient powder catalysts. The use of Pt (0.03 wt%)/θ-Al2O3/FeCrAl catalyst in the deep oxidation of LPG allows achieving minimal CO and hydrocarbon and zero NOx emissions. During the life tests, stable operation of the catalyst was observed for 120 h.

Original languageEnglish
Article number106198
Number of pages6
JournalCatalysis Communications
Volume149
DOIs
Publication statusPublished - 15 Jan 2021

Keywords

  • Alumina
  • Burners
  • Deep oxidation
  • FeCrAlloy wire mesh
  • Structured catalysts
  • COMBUSTION
  • STEAM
  • FUEL-CELLS
  • METHANE
  • DIESEL
  • SURFACE
  • HYDROGEN-PRODUCTION
  • SYNGAS

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