Articles with "niobia addition" as a keyword



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Effect of niobia addition on cobalt catalysts supported on alumina for glycerol steam reforming

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Published in 2020 at "Renewable Energy"

DOI: 10.1016/j.renene.2019.10.171

Abstract: Abstract Cobalt catalysts were prepared by wet impregnation of three distinct supports: alumina, niobia and 10 wt% niobia/alumina, prepared by wet impregnation of niobia precursor on alumina. Niobia addition decreased alumina acidity, improved catalyst reducibility and… read more here.

Keywords: niobia addition; glycerol; cobalt catalysts; steam reforming ... See more keywords