Reaction Kinetics and Catalysis Letters

, Volume 51, Issue 2, pp 501–506 | Cite as

EDTA interaction with γ-alumina

  • Janusz Ryczkowski


Dispersed Ni/γ-Al2O3 catalysts were prepared by the method of double impregnation. A support was initially impregnated with an EDTA solution. In this stage the chelating agent forms mainly a complex with γ-alumina and a fraction of it was used for removing Al3+ ions from the support framework.


Physical Chemistry EDTA Catalysis EDTA Solution Agent Form 
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Copyright information

© Akadémiai Kiadó 1993

Authors and Affiliations

  • Janusz Ryczkowski
    • 1
  1. 1.Department of Chemical Technology, Faculty of ChemistryUniversity of Maria Curie-SkłodowskaLublinPoland

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