Spatiotemporal Multitechnique Imaging of a Catalytic Solid in Action: Phase Variation and Volatilization During Molybdenum Oxide Reduction
Spatiotemporal Multitechnique Imaging of a Catalytic Solid in Action: Phase Variation and Volatilization During Molybdenum Oxide Reduction
复制标题
催化固体的时空多技术成像：氧化钼还原过程中的相变和挥发
DOI：
10.1002/cctc.200900042
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发表时间：
2009
期刊：
影响因子：
4.5
通讯作者：
B. Weckhuysen
中科院分区：
文献类型：
--
作者：
M. O’Brien;A. Beale;S. Jacques;Marco Di Michiel;B. Weckhuysen
现场演示：展示了一种新颖的组合实验装置，该装置使用极高能量/通量的同步加速器 X 射线，并允许在较大反应器上测量时空数据，并使用荧光光谱和康普顿散射等技术。广角 X 射线和康普顿散射揭示了部分氧化催化剂中钼挥发原因的信息。
Caught in the act: A novel combined experimental setup is demonstrated, which uses very high energy/flux synchrotron X-rays and allows the measurement of spatiotemporal data on larger reactors and the use of techniques such as fluorescence spectroscopy and Compton scattering. Wide-angle X-ray and Compton scattering reveal information on the causes of molybdenum volatilization in partial oxidation catalysts.