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

Fingerprint

Anthracite
Coal
Catalyst supports
Carbon
Metals
Oxidation
Hydrochloric Acid
Palladium
Manganese
Platinum
Hydrogen peroxide
Activated carbon
Adsorbents
Hydrogen Peroxide
Catalyst activity
Nitrogen
Ions
Decomposition
Adsorption

Keywords

  • Adsorption
  • Carbon
  • Supported catalyst

Cite this

Lyubchik, S. B. ; Tikhonova, L. P. ; Tarasenko, Yu A. ; Galushko, O. L. ; Galushko, L. Ya ; Fonseca, I. M. / Catalytic supports on the base of activated anthracites and synthetic carbons. In: Applied Surface Science. 2006 ; Vol. 252, No. 17. pp. 6084-6088.
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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.",
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Catalytic supports on the base of activated anthracites and synthetic carbons. / Lyubchik, S. B.; Tikhonova, L. P.; Tarasenko, Yu A.; Galushko, O. L.; Galushko, L. Ya; Fonseca, I. M.

In: Applied Surface Science, Vol. 252, No. 17, 30.06.2006, p. 6084-6088.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Catalytic supports on the base of activated anthracites and synthetic carbons

AU - Lyubchik, S. B.

AU - Tikhonova, L. P.

AU - Tarasenko, Yu A.

AU - Galushko, O. L.

AU - Galushko, L. Ya

AU - Fonseca, I. M.

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N2 - 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.

AB - 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.

KW - Adsorption

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KW - Supported catalyst

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