Modification of catalytic performance of supported Pt catalysts by coverage with silica layers

Sakae Takenaka, Ryosuke Akiyama, In Tae Kim, Hideki Matsune, Masahiro Kishida

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Abstract

Supported Pt catalysts were covered with hydrophilic or hydrophobic silica layers. Both silica-coated Pt catalysts showed high tolerance to high-temperature sintering of Pt metal particles. The coverage with hydrophobic silica enhanced the activity of Pt catalysts for alkene hydrogenation in hydrophilic solvents.

Original languageEnglish
Pages (from-to)851-854
Number of pages4
JournalChemistry Letters
Volume46
Issue number6
DOIs
Publication statusPublished - Jan 1 2017

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All Science Journal Classification (ASJC) codes

  • Chemistry(all)

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