Articles with "ceo2 sba" as a keyword



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The effect of Ag and CeO2 distribution on SBA-15 surface on the activity of Ag–CeO2/SBA-15 catalysts in CO and methanol oxidation

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Published in 2019 at "Journal of Sol-Gel Science and Technology"

DOI: 10.1007/s10971-019-05031-1

Abstract: AbstractThe series of catalysts representing the mesoporous ordered silica SBA-15 with supported silver or silver and ceria nanoparticles were synthesized by incipient wetness impregnation, characterized by the low-temperature N2 adsorption, XRD, TEM HR, TPR-H2 methods,… read more here.

Keywords: sba; oxidation; activity; sba surface ... See more keywords
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Photoactive CeO2/SBA-15 functionalized materials as efficient systems for mono-dehydration of sugar alcohols

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Published in 2020 at "Molecular Catalysis"

DOI: 10.1016/j.mcat.2020.110844

Abstract: Abstract Photocatalytic mono-dehydration of D-sorbitol and D-mannitol was conducted using photoactive cerium dioxide functionalized SBA-15 materials. Synthesized photocatalysts exhibited excellent activities for mono-dehydration products in water. The presence of cyanuric chloride and poly(vinyl alcohol) as… read more here.

Keywords: mono dehydration; photoactive ceo2; sba functionalized; functionalized materials ... See more keywords