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Visualising compositional heterogeneity during the scale up of multicomponent zeolite bodies†
Materials Horizons ( IF 12.2 ) Pub Date : 2017-06-02 00:00:00 , DOI: 10.1039/c7mh00088j
A. J. Martin 1, 2, 3, 4, 5 , S. Mitchell 1, 2, 3, 4, 5 , K. Kunze 3, 5, 6, 7 , K. C. Weston 8, 9, 10 , J. Pérez-Ramírez 1, 2, 3, 4, 5
Affiliation  

An unprecedented approach is introduced to compositionally map binder-containing Li-X zeolite sorbents at various stages of the industrial manufacture. Nanoscale secondary ion mass spectrometry complements energy dispersive X-ray spectroscopy, permitting the detection of light elements. Significant inhomogeneity is demonstrated, which is classified at the macro- (shaped body) and nano- (crystal) scale.

中文翻译:

可视化多组分沸石体放大过程中的成分异质性

引入了前所未有的方法来在工业生产的各个阶段对含粘结剂的Li-X沸石吸附剂进行成分映射。纳米级二次离子质谱仪是能量色散X射线光谱仪的补充,可检测轻元素。证明了显着的不均匀性,其分为宏观(成形体)和纳米(晶体)尺度。
更新日期:2017-06-02
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