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Title: Hydrothermal performance of catalyst supports

Patent ·
OSTI ID:1434710
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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.

Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC02-06CH11357
Assignee:
UChicago Argonne, LLC (Chicago, IL)
Patent Number(s):
9,937,490
Application Number:
14/265,983
OSTI ID:
1434710
Resource Relation:
Patent File Date: 2014 Apr 30
Country of Publication:
United States
Language:
English

References (8)

Method of preparing size-selected metal clusters patent May 2010
Catalyst and systems incorporating the catalyst patent July 2011
Hydrothermal performance of catalyst supports patent June 2014
Porous fuel cell electrode structures having conformal electrically conductive layers thereon patent-application October 2003
Fabrication method of size-controlled, spatially distributed nanostructures by atomic layer deposition patent-application November 2008
Composite phosphors based on coating porous substrates patent-application August 2009
Improved hydrothermal stability of niobia-supported Pd catalysts journal April 2011
Atomic layer deposition of TiO2 on mesoporous silica journal September 2006

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