Geometric and electronic effects in the conversion of methylcyclopentane on Pt-Sn catalysts
β Scribed by B. Coq; F. Fgiueras
- Publisher
- Elsevier Science
- Year
- 1984
- Weight
- 762 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0304-5102
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π SIMILAR VOLUMES
The effect of Sn for the methanol oxidation in sulfuric acid is investigated using electrodeposited Pt and carbon supported Pt. The preparation has a considerable influence, as the Sn effects range from a small increase to a decrease in methanol oxidation activity. Sn is believed to act through the
Three bimetallic Pt-Sn/C catalysts have been prepared by successive impregnation of pregraphitized carbon black with an aqueous solutions of hexachloroplatinic acid and tin(II) chloride. One monometallic Pt/C sample was also prepared and studied for comparison. All catalysts were characterized by hy