A highly active Pt–Fe/γ-Al2O3 catalyst for preferential oxidation of CO in excess of H2 with a wide operation temperature window,Chemical Communications

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A highly active Pt–Fe/γ-Al2O3 catalyst for preferential oxidation of CO in excess of H2 with a wide operation temperature window
Chemical Communications ( IF 4.3 ) Pub Date : 2017-07-20 00:00:00 , DOI: 10.1039/c7cc03787b
Yang Lou _{1,

2,

3,

4} , Jingyue Liu _{1,

2,

3,

4}

Affiliation

Highly efficient Pt–Fe/γ-Al₂O₃ catalysts for preferential oxidation of CO in excess of H₂ (CO-PROX) were prepared by utilizing single-atom Fe species as active sites for O₂ activation, which exhibited high catalytic activity and selectivity from 25 °C to 200 °C, with the highest Pt specific rate of Pt-based catalysts for CO-PROX.

中文翻译：

高活性的Pt-的Fe /γ-Al系₂ ö ₃催化剂在过量h的CO的优先氧化₂具有宽的操作温度窗口

高效的Pt-的Fe /γ-Al系₂ ø _3个为在过量h的CO的优先氧化催化剂₂（CO-PROX）通过利用单原子的Fe物种作为活性位点制备用于O- ₂活化，这显示出高的催化活性在25°C至200°C的温度范围内具有较高的选择性，并且Pt基催化剂对CO-PROX具有最高的Pt比率。

更新日期：2017-07-28

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