Abstract
Nickel-alumina aerogel catalysts were prepared by three methods: (I) hydrolysis of a mixture of aerogel precursors, followed by cogelation of the sols obtained and drying under supercritical conditions; (II) impregnation of thermally treated alumina aerogels with nickel salt solutions followed by drying of the suspensions obtained under supercritical or (III) conventional conditions. Activity of the aerogel catalysts prepared was determined in cyclohexene hydrogenation.
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References
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Walendziewski, J., Stolarski, M., Steininger, M. et al. Physicochemical properties and hydrogenation activity of nickel-alumina aerogels. React Kinet Catal Lett 58, 85–90 (1996). https://doi.org/10.1007/BF02071109
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DOI: https://doi.org/10.1007/BF02071109