Catalytic supports on the base of activated anthracites and synthetic carbons

S. B. Lyubchik, L. P. Tikhonova, Yu A. Tarasenko, O. L. Galushko, L. Ya Galushko, I. M. Fonseca

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Selective adsorption of platinum group metals (PMG) on activated carbons from a multi-component model and technological solutions was proposed for the preparation of heterogeneous-supported catalysts. Activated natural anthracites and a nitrogen-containing synthetic carbon are considered as carriers for Pd-supported catalysts. Their catalytic activity was studied in the Pd-catalyzed reactions of hydrogen peroxide decomposition and chloride ions oxidation by manganese(III). On the base of the obtained results, novel high sensitive analytical methods both for direct determination of supported-metal quantity and palladium oxidation states on the surface of spent adsorbents are suggested.

Original languageEnglish
Pages (from-to)6084-6088
Number of pages5
JournalApplied Surface Science
Volume252
Issue number17
DOIs
Publication statusPublished - 30 Jun 2006

Keywords

  • Adsorption
  • Carbon
  • Supported catalyst

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