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Title: Catalysts for low temperature oxidation

Abstract

The invention provides a composite catalyst containing a first component and a second component. The first component contains nanosized gold particles. The second component contains nanosized platinum group metals. The composite catalyst is useful for catalyzing the oxidation of carbon monoxide, hydrocarbons, oxides of nitrogen, and other pollutants at low temperatures.

Inventors:
; ;
Issue Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1241042
Patent Number(s):
9,272,268
Application Number:
14/231,828
Assignee:
UT-Battelle, LLC (Oak Ridge, TN)
DOE Contract Number:  
AC05-00OR22725
Resource Type:
Patent
Resource Relation:
Patent File Date: 2014 Apr 01
Country of Publication:
United States
Language:
English
Subject:
54 ENVIRONMENTAL SCIENCES; 77 NANOSCIENCE AND NANOTECHNOLOGY; 36 MATERIALS SCIENCE

Citation Formats

Toops, Todd J., Parks, III, James E., and Bauer, John C. Catalysts for low temperature oxidation. United States: N. p., 2016. Web.
Toops, Todd J., Parks, III, James E., & Bauer, John C. Catalysts for low temperature oxidation. United States.
Toops, Todd J., Parks, III, James E., and Bauer, John C. Tue . "Catalysts for low temperature oxidation". United States. https://www.osti.gov/servlets/purl/1241042.
@article{osti_1241042,
title = {Catalysts for low temperature oxidation},
author = {Toops, Todd J. and Parks, III, James E. and Bauer, John C.},
abstractNote = {The invention provides a composite catalyst containing a first component and a second component. The first component contains nanosized gold particles. The second component contains nanosized platinum group metals. The composite catalyst is useful for catalyzing the oxidation of carbon monoxide, hydrocarbons, oxides of nitrogen, and other pollutants at low temperatures.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {3}
}

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Works referenced in this record:

Gold–Copper Nanoparticles: Nanostructural Evolution and Bifunctional Catalytic Sites
journal, December 2012

  • Yin, Jun; Shan, Shiyao; Yang, Lefu
  • Chemistry of Materials, Vol. 24, Issue 24
  • DOI: 10.1021/cm302097c