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Reaction Kinetics and Catalysis Letters

, Volume 30, Issue 2, pp 383–389 | Cite as

Influence of organic additives on structure formation of Pt/Alumina catalysts

  • B. B. Zharkov
  • L. B. Galperin
  • O. M. Oranskaya
  • A. Z. Rubinov
  • Yu. A. Ryndin
  • I. V. Semenskaya
Article
  • 17 Downloads

Abstract

The activity of Pt/alumina catalysts prepared via γ-Al2O3 impregnation with an aqueous solution of H2PtCl6 in the presence of organic additives, after calcination is abnormally high, which can be due to the formation of electron deficient platinum.

Keywords

Physical Chemistry Aqueous Solution Platinum Catalysis Calcination 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Abstract

При прокаливании алюмоплатиновые катализаторы, приготовленные пропиткой γ-Al2O3 водным раствором H2PtCl6 в присутствии органических добавок, имеют аномально высокую активность, что может быть вызвано увеличением электронной дефицитности платины.

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References

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Copyright information

© Akadémiai Kiadó 1986

Authors and Affiliations

  • B. B. Zharkov
    • 1
  • L. B. Galperin
    • 1
  • O. M. Oranskaya
    • 1
  • A. Z. Rubinov
    • 1
  • Yu. A. Ryndin
    • 1
  • I. V. Semenskaya
    • 1
  1. 1.Research Industrial Corporation LenneftekhimLeningradUSSR

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