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Updated: Apr 13, 2026

Synthesis and Testing of Supported Pt-Cu Solid Solution Nanoparticle Catalysts for Propane Dehydrogenation
10:19

Synthesis and Testing of Supported Pt-Cu Solid Solution Nanoparticle Catalysts for Propane Dehydrogenation

Published on: July 18, 2017

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シルバーベースの触媒と銅ベースの触媒の熱安定性を改善するための"ピット型欠陥"戦略

Yatong Pang1, Chunxue Wang1, Ziruo Zeng1

  • 1Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming 650500, China.

Journal of environmental sciences (China)
|August 21, 2025
PubMed
まとめ

欠陥のあるTPA-ZSM-5ゼオライトは金属ナノ粒子のシントリングを防止し,アンモニア酸化や選択的触媒還元などの反応における触媒の安定性を高めます. これは,高度な触媒の実用的な応用を改善します.

キーワード:
アグベースの触媒Cuベースの触媒NH(3) - SCONH(3) -SCRピット型欠陥熱安定性についてZSM-5 について

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Heterogeneous Catalysis01:22

Heterogeneous Catalysis

Heterogeneous catalysis involves a catalyst in a different phase from the reactants. It is a process where the catalyst and the reactants are in distinct phases, typically solid and gas or liquid.Most heterogeneous catalysts are metals, metal oxides, or acids. The list includes transition metals like iron (Fe), cobalt (Co), nickel (Ni), palladium (Pd), platinum (Pt), chromium (Cr), manganese (Mn), tungsten (W), silver (Ag), and copper (Cu). These metals possess partially vacant d orbitals that...
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