The influence of metal loading and pH during preparation on the CO oxidation activity of Au/TiO_2 catalysts

Francois Moreau; Geoffrey C. Bond; Adrian O. Taylor

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The influence of metal loading and pH during preparation on the CO oxidation activity of Au/TiO_2 catalysts

机译：制备过程中金属含量和pH对Au / TiO_2催化剂CO氧化活性的影响

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Au/TiO_2 catalysts with gold loadings in the range 0.06–1.9 wt.%, prepared by deposition–precipitation at pH 9, have a constant and high specific activity for the oxidation of CO: 3.9( ± 0.4) × 10~(–4) molCO s~(–1) gAu~(–1) at 243 K.

机译：通过在pH 9下沉积沉淀法制备的金负载量为0.06-1.9 wt。％的Au / TiO_2催化剂对CO的氧化具有恒定且高的比活度：3.9（±0.4）×10〜（–4 ）在243 K时molCO s〜（–1）gAu〜（–1）。

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《Chemical Communications》 |2004年第14期|p. 1642-1643|共2页
作者
Francois Moreau; Geoffrey C. Bond; Adrian O. Taylor;
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Institute for Materials Research, University of Salford, Salford, Greater Manchester, UK M5 4WT;

Institute for Materials Research, University of Salford, Salford, Greater Manchester, UK M5 4WT;

Institute for Materials Research, University of Salford, Salford, Greater Manchester, UK M5 4WT;

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中图分类化学;
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The influence of metal loading and pH during preparation on the CO oxidation activity of Au/TiO_2 catalysts

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