一种介孔复合金属氧化物催化制备乙胺的研究

Preparation of Ethylamine through a Mesoporous Composite Metal Oxide Catalyst

本文制备了一种具有优异催化性能的介孔复合金属氧化物催化剂,在非常温和的反应条件下,该介孔复合金属氧化物可以对乙腈进行还原制备高纯度的乙胺.这种介孔复合金属氧化物在几个反应循环后仍可保持其相应的形态和活性,展现出良好的重复使用性.本研究为制备高纯度乙胺的合成工艺提供了一种简便且极具应用前景的方法.

In this paper, a mesoporous compound metal oxide with excellent catalytic performance was prepared. The mesoporous compound metal oxide could reduce nitriles to form corresponding fatty amine under very mild reaction conditions. In addition, this catalyst could maintain its original shape and activity after several reaction cycles, showing good reusability. Therefore, this work provided a simple and promising method to improve the synthesis of low carbon fatty amines.