Aerogel method for preparation of nanocrystalline CoOx·MgO and VOx·MgO catalysts |
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| Authors: | Ekaterina V Ilyina Ilya V Mishakov Aleksey A Vedyagin Alexander F Bedilo |
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| Institution: | 1. Boreskov Institute of Catalysis, SB RAS, Prospekt Lavrentieva 5, Novosibirsk, 630090, Russia
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| Abstract: | Cobalt-magnesium and vanadium magnesium oxide catalysts were prepared by aerogel method. The obtained nanocrystalline materials are characterized by uniform distribution of the active component, which is present in a finely dispersed state amorphous to X-rays. The oxides have unique morphology. The size of their nanoparticles does not exceed 10 nm. The aerogel synthesis method was successfully applied for synthesis of two-component CoOx·MgO and VOx·MgO catalysts active in CO oxidation and propane oxidative dehydrogenation, respectively. |
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