公开(公告)号：US20040179996A1

公开(公告)日：2004-09-16

申请号：US10795771

申请日：2004-03-08

Applicant: ABB Lummus Global Inc.

Inventor： Zhiping Shan ,  Jacobus Cornelius Jansen ,  Chuen Y. Yeh ,  Philip J. Angevine ,  Thomas Maschmeyer

IPC: C01F007/36

CPC classification number: C01B37/00 ,  B01J21/04 ,  B01J35/10 ,  B01J35/1061 ,  B01J37/0018 ,  C01F7/36 ,  C01F7/448 ,  C01P2002/01 ,  C01P2002/72 ,  C01P2002/86 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C01P2006/17

Abstract: Mesoporous aluminum oxides with high surface areas have been synthesized using inexpensive, small organic templating agents instead of surfactants. Optionally, some of the aluminum can be framework-substituted by one or more other elements. The material has high thermal stability and possesses a three-dimensionally randomly connected mesopore network with continuously tunable pore sizes. This material can be used as catalysts for dehydration, hydrotreating, hydrogenation, catalytic reforming, steam reforming, amination, Fischer-Tropsch synthesis and Diels-Alder synthesis, etc.

Abstract translation: 使用廉价的小型有机模板剂代替表面活性剂，已经合成了具有高表面积的介孔氧化铝。 可选地，一些铝可以被一个或多个其它元素框架取代。 该材料具有高热稳定性，并具有连续可调孔径的三维随机连接的中孔网络。 该材料可用作脱水，加氢处理，氢化，催化重整，蒸汽重整，胺化，费 - 托合成和狄尔斯 - 阿尔德合成等催化剂。