表面改性的类水滑石催化醇的选择性氧化
发布时间:2019-06-26 16:07
【摘要】:制备了一系列表面胺基改性的过渡金属类水滑石催化剂,采用XRD、N_2吸附、FTIR、TEM和元素分析对其进行了表征。以O_2为氧化剂,在无溶剂的条件下,考察其对一系列醇选择性氧化反应的催化性能。结果表明,所制备的改性类水滑石催化剂仍保留类水滑石载体的层状结构,而载体的元素组成显著影响其改性催化剂的性能;在较优的反应条件下,仲醇、环烷醇和芳香醇均可被选择性氧化成相应的醛或酮。
[Abstract]:A series of surface amine modified transition metal hydrotalcite catalysts were prepared and characterized by XRD,N_2 adsorption, FTIR,TEM and elemental analysis. Using O 鈮,
本文编号:2506306
[Abstract]:A series of surface amine modified transition metal hydrotalcite catalysts were prepared and characterized by XRD,N_2 adsorption, FTIR,TEM and elemental analysis. Using O 鈮,
本文编号:2506306
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