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Updated: Feb 13, 2026

Catalytic Reactions at Amine-Stabilized and Ligand-Free Platinum Nanoparticles Supported on Titania During Hydrogenation of Alkenes and Aldehydes
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セレクティブ・アセチレン・ヒドロジネーション: Pd4S型活性部位の安定化に対する炭素支持の影響

Eduardo Campos-Castellanos1, Inmaculada Rodríguez-Ramos2, Miguel A Bañares2

  • 1Departamento de Química Inorgánica y Química Técnica, Facultad de Ciencias, UNED, Av. De Esparta s/n 28232 las Rozas, 28232 Madrid, Spain.

Nanomaterials (Basel, Switzerland)
|February 12, 2026
PubMed
まとめ

この研究は,高熱処理繊維 (HHTs) と硫酸前駆物が,エチレン水素化のためのパラジアム触媒を強化し,エチレン選択性と安定性を改善することを示しています. パラジウム硫化物の活性部位への硫黄の組み込みは,この改善された触媒性能の鍵です.

キーワード:
アセチレンアセチレンとは炭素のサポートは炭素を支えるものです.ハイドロゲン化による水素化.パラジウム硫化物 (Palladium sulfide) とは,硫化物 (Palladium sulfide) とは,硫化物 (Palladium sulfide) とは,硫化物 (Palladium sulfide) とは,硫化物 (Palladium sulfide) とは,硫化物 (Palladium

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