作者: Y. Wang , A. Ji , X.W. Han , W.Y. Huang , J. Liu
DOI: 10.1016/S0167-2991(04)80570-6
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摘要: Abstract The catalytic activity and selectivity of a novel porous solid superbase K + /ZrO 2 were tested in the isomerization pent-1-ene, base strength distribution was measured non-polar system. TG-DSC-MS technique used to study decomposition KNO 3 on ZrO , characterize two evolutions NO at low above 600°C. former evolution, owing high-dispersed species, resulted formation sites, while latter appeared higher temperature, represented probably bulk potassium salt.