介孔、双功能、镓铌混合氧化物的合成与催化性能。
Synthesis and catalytic properties of mesoporous, bifunctional, gallium-niobium mixed oxides.
机构信息
Department of Chemical Engineering, University of Louisville, Louisville, KY 40292, USA.
出版信息
Chem Commun (Camb). 2010 Sep 14;46(34):6347-9. doi: 10.1039/c0cc01962c. Epub 2010 Aug 10.
PMID:20714564
Abstract
Thermally stable mesoporous Ga-Nb mixed oxides, active in both acid-catalysed and redox reactions have been synthesized via self-assembly hydrothermal assisted approach. Methyl oleate, a major component of biodiesels, undergoes double bond and skeletal isomerisation as well as dehydrogenation over these novel mesophases.
摘要
通过自组装水热辅助方法合成了在酸催化和氧化还原反应中均具有活性的热稳定介孔 Ga-Nb 混合氧化物。生物柴油的主要成分油酸甲酯在这些新型介孔相中经历双键和骨架异构化以及脱氢反应。
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