skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Catalyst containing oxygen transport membrane

Abstract

A composite oxygen transport membrane having a dense layer, a porous support layer and an intermediate porous layer located between the dense layer and the porous support layer. Both the dense layer and the intermediate porous layer are formed from an ionic conductive material to conduct oxygen ions and an electrically conductive material to conduct electrons. The porous support layer has a high permeability, high porosity, and a microstructure exhibiting substantially uniform pore size distribution as a result of using PMMA pore forming materials or a bi-modal particle size distribution of the porous support layer materials. Catalyst particles selected to promote oxidation of a combustible substance are located in the intermediate porous layer and in the porous support adjacent to the intermediate porous layer. The catalyst particles can be formed by wicking a solution of catalyst precursors through the porous support toward the intermediate porous layer.

Inventors:
; ; ; ;
Publication Date:
Research Org.:
PRAXAIR TECHNOLOGY, INC. Danbury, CT (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1343310
Patent Number(s):
9,561,476
Application Number:
13/672,975
Assignee:
PRAXAIR TECHNOLOGY, INC. NETL
DOE Contract Number:  
FC26-07NT43088
Resource Type:
Patent
Resource Relation:
Patent File Date: 2012 Nov 09
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 36 MATERIALS SCIENCE

Citation Formats

Lane, Jonathan A., Wilson, Jamie R., Christie, Gervase Maxwell, Petigny, Nathalie, and Sarantopoulos, Christos. Catalyst containing oxygen transport membrane. United States: N. p., 2017. Web.
Lane, Jonathan A., Wilson, Jamie R., Christie, Gervase Maxwell, Petigny, Nathalie, & Sarantopoulos, Christos. Catalyst containing oxygen transport membrane. United States.
Lane, Jonathan A., Wilson, Jamie R., Christie, Gervase Maxwell, Petigny, Nathalie, and Sarantopoulos, Christos. Tue . "Catalyst containing oxygen transport membrane". United States. https://www.osti.gov/servlets/purl/1343310.
@article{osti_1343310,
title = {Catalyst containing oxygen transport membrane},
author = {Lane, Jonathan A. and Wilson, Jamie R. and Christie, Gervase Maxwell and Petigny, Nathalie and Sarantopoulos, Christos},
abstractNote = {A composite oxygen transport membrane having a dense layer, a porous support layer and an intermediate porous layer located between the dense layer and the porous support layer. Both the dense layer and the intermediate porous layer are formed from an ionic conductive material to conduct oxygen ions and an electrically conductive material to conduct electrons. The porous support layer has a high permeability, high porosity, and a microstructure exhibiting substantially uniform pore size distribution as a result of using PMMA pore forming materials or a bi-modal particle size distribution of the porous support layer materials. Catalyst particles selected to promote oxidation of a combustible substance are located in the intermediate porous layer and in the porous support adjacent to the intermediate porous layer. The catalyst particles can be formed by wicking a solution of catalyst precursors through the porous support toward the intermediate porous layer.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {2}
}

Patent:

Save / Share:

Works referenced in this record:

Ceramic membrane reformer
patent, November 2000


Process for producing a syngas
patent, June 2002


Hydrogen production method
patent, August 2004


Composite oxygen ion transport membrane
patent, July 2009


Stackable structural reactor
patent, March 2011


Staged membrane oxidation reactor system
patent, September 2012


Catalyst containing oxygen transport membrane
patent, December 2012


Staged membrane oxidation reactor system
patent, April 2013


Hydrogen production method
patent-application, February 2003


Freeze-Casting of Porous Ceramics: A Review of Current Achievements and Issues
journal, March 2008


Development of interconnect materials for solid oxide fuel cells
journal, May 2003


Development of oxygen transport membranes for coal-based power generation
journal, January 2011


Efficient Reduction of CO2 in a Solid Oxide Electrolyzer
journal, January 2008

  • Bidrawn, F.; Kim, G.; Corre, G.
  • Electrochemical and Solid-State Letters, Vol. 11, Issue 9, p. B167-B170
  • DOI: 10.1149/1.2943664

Electrolysis of carbon dioxide in Solid Oxide Electrolysis Cells
journal, August 2009


Ion transport membrane technology for oxygen separation and syngas production
journal, October 2000


Methods for the catalytic activation of metallic structured substrates
journal, January 2014

  • Montebelli, Andrea; Visconti, Carlo Giorgio; Groppi, Gianpiero
  • Catalysis Science & Technology, Vol. 4, Issue 9, p. 2846-2870
  • DOI: 10.1039/C4CY00179F

Thermomechanical, transport and anodic properties of perovskite-type (La0.75Sr0.25)0.95Cr1−xFexO3−δ
journal, May 2012


Trial design for a CO2 recovery power plant by burning pulverized coal in O2CO2
journal, January 1997


Tubular zirconia–yttria electrolyte membrane technology for oxygen separation
journal, December 2002