公开(公告)号：US20140235436A1

公开(公告)日：2014-08-21

申请号：US14265983

申请日：2014-04-30

Applicant: Argonne National Laboratory

Inventor： Jeffrey W. Elam ,  Christopher L. Marshall ,  Joseph A. Libera ,  James A. Dumesic ,  Yomaira J. Pagan-Torres

IPC: B01J29/78

CPC classification number: B01J29/78 ,  B01J21/063 ,  B01J21/066 ,  B01J23/20 ,  B01J29/041 ,  B01J29/06 ,  B01J29/061 ,  B01J35/002 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J37/0215 ,  B01J37/14 ,  B01J37/348 ,  B01J2229/186

Abstract: A high surface area catalyst with a mesoporous support structure and a thin conformal coating over the surface of the support structure. The high surface area catalyst support is adapted for carrying out a reaction in a reaction environment where the thin conformal coating protects the support structure within the reaction environment. In various embodiments, the support structure is a mesoporous silica catalytic support and the thin conformal coating comprises a layer of metal oxide resistant to the reaction environment which may be a hydrothermal environment.

Abstract translation: 具有介孔载体结构的高表面积催化剂和在支撑结构表面上的薄的共形涂层。 高表面积催化剂载体适于在反应环境中进行反应，其中薄的共形涂层保护反应环境内的载体结构。 在各种实施方案中，支撑结构是介孔二氧化硅催化载体，并且薄的共形涂层包含对可能是水热环境的反应环境有抗性的金属氧化物层。

公开(公告)号：US09937490B2

公开(公告)日：2018-04-10

申请号：US14265983

申请日：2014-04-30

Applicant: Argonne National Laboratory

Inventor： Jeffrey W. Elam ,  Christopher L. Marshall ,  Joseph A. Libera ,  James A. Dumesic ,  Yomaira J. Pagan-Torres

IPC: B01J29/78 ,  B01J21/06 ,  B01J23/20 ,  B01J29/04 ,  B01J29/06 ,  B01J35/00 ,  B01J35/10 ,  B01J37/02 ,  B01J37/14 ,  B01J37/34

CPC classification number: B01J29/78 ,  B01J21/063 ,  B01J21/066 ,  B01J23/20 ,  B01J29/041 ,  B01J29/06 ,  B01J29/061 ,  B01J35/002 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J37/0215 ,  B01J37/14 ,  B01J37/348 ,  B01J2229/186

Abstract: A high surface area catalyst with a mesoporous support structure and a thin conformal coating over the surface of the support structure. The high surface area catalyst support is adapted for carrying out a reaction in a reaction environment where the thin conformal coating protects the support structure within the reaction environment. In various embodiments, the support structure is a mesoporous silica catalytic support and the thin conformal coating comprises a layer of metal oxide resistant to the reaction environment which may be a hydrothermal environment.