Gold-copper catalysts supported on SBA-15 with long and short channels – Characterization and the use in propene oxidation
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DOI: 10.1016/j.cattod.2019.05.013
Abstract: Abstract Gold and copper were supported on short-channel SBA-15 and conventional long-channel SBA-15 for selective oxidation of propene with molecular oxygen. The obtained materials were characterized by several techniques (N2 adsorption, XRD, UV–vis, XPS, XAS)… read more here.
Keywords: gold copper; oxidation; propene oxidation; reaction ... See more keywords
Surface-Enriched Boron-Doped TiO2 Nanoparticles as Photocatalysts for Propene Oxidation
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DOI: 10.1021/acsanm.2c02217
Abstract: A series of nanostructured boron-TiO2 photocatalysts (B-X-TiO2-T) were prepared by sol–gel synthesis using titanium tetraisopropoxide and boric acid. The effects of the synthesis variables, boric acid amount (X) and crystallization temperature (T), on structural and… read more here.
Keywords: propene oxidation; boric acid; surface; surface enriched ... See more keywords
Effect of the Preparation Method (Sol-Gel or Hydrothermal) and Conditions on the TiO2 Properties and Activity for Propene Oxidation
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DOI: 10.3390/ma11112227
Abstract: Since the two most commonly used methods for TiO2 preparation are sol-gel (SG) and hydrothermal (HT) synthesis, this study attempts to compare both methods in order to determine which one is the most suitable to… read more here.
Keywords: tio2; gel hydrothermal; oxidation; effect ... See more keywords