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

Title: Operation of mixed conducting metal oxide membrane systems under transient conditions

Abstract

Method of operating an oxygen-permeable mixed conducting membrane having an oxidant feed side, an oxidant feed surface, a permeate side, and a permeate surface, which method comprises controlling the differential strain between the permeate surface and the oxidant feed surface at a value below a selected maximum value by varying the oxygen partial pressure on either or both of the oxidant feed side and the permeate side of the membrane.

Inventors:
 [1]
  1. Allentown, PA
Issue Date:
Research Org.:
Air Products and Chemicals, Inc. (Allentown, PA)
Sponsoring Org.:
USDOE
OSTI Identifier:
985699
Patent Number(s):
7468092
Application Number:
11/115,778
Assignee:
Air Products and Chemicals, Inc. (Allentown, PA)
Patent Classifications (CPCs):
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
DOE Contract Number:  
FC26-98FT40343
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
47 OTHER INSTRUMENTATION

Citation Formats

Carolan, Michael Francis. Operation of mixed conducting metal oxide membrane systems under transient conditions. United States: N. p., 2008. Web.
Carolan, Michael Francis. Operation of mixed conducting metal oxide membrane systems under transient conditions. United States.
Carolan, Michael Francis. Tue . "Operation of mixed conducting metal oxide membrane systems under transient conditions". United States. https://www.osti.gov/servlets/purl/985699.
@article{osti_985699,
title = {Operation of mixed conducting metal oxide membrane systems under transient conditions},
author = {Carolan, Michael Francis},
abstractNote = {Method of operating an oxygen-permeable mixed conducting membrane having an oxidant feed side, an oxidant feed surface, a permeate side, and a permeate surface, which method comprises controlling the differential strain between the permeate surface and the oxidant feed surface at a value below a selected maximum value by varying the oxygen partial pressure on either or both of the oxidant feed side and the permeate side of the membrane.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2008},
month = {12}
}

Patent:

Save / Share:

Works referenced in this record:

Chemical Expansivity of Electrochemical Ceramics
journal, September 2001


Use of the Rigid Band Formalism to Interpret the Relationship between O Chemical Potential and Electron Concentration in La 1 x Sr x CoO 3 δ
journal, September 1996


Prospects and problems of dense oxygen permeable membranes
journal, February 2000


Creep of ceramics: Part 1 Mechanical characteristics
journal, January 1983