Johannis A Z Pieterse

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The conversion of n-butane over mordenite-based catalysts in the presence of hydrogen and water was investigated for reaction temperatures between 523 and 623 K. Special attention was given to the influence of Pt upon catalytic activity, selectivity, and stability. With parent mordenite the catalytic activity for n-butane conversion decreased markedly after(More)
The role of extra-framework and framework aluminium in wet-ion exchanged Fe-ZSM5 has been studied using (29)Si NMR and (27)Al triple quantum magic angle spinning (3QMAS) NMR. A series of samples were studied, the parent material, the wet ion exchanged Fe-ZSM5 and Fe-ZSM5 that has been used in the decomposition of N(2)O with varying reaction conditions.(More)
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