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

Title: Electrochemical devices and fuel cell systems

Patent ·
OSTI ID:1771542
; ; ; ;

Electrochemical devices including electrochemical pumps (ECPs) and fuel cell systems comprising a fuel cell and an ECP are disclosed. In particular, this electrochemical device can be an ECP that comprises an anode, a cathode and an anion exchange polymer separating the anode from the cathode. The ECP can be coupled to a hydroxide exchange membrane fuel cell (HEMFC) that is disclosed herein as a fuel cell system. These devices can be used in methods for removing carbon dioxide from air and for generating electricity.

Research Organization:
Univ. of Delaware, Newark, DE (United States)
Sponsoring Organization:
USDOE Advanced Research Projects Agency - Energy (ARPA-E)
DOE Contract Number:
AR0000771
Assignee:
University of Delaware (Newark, DE)
Patent Number(s):
10,811,711
Application Number:
16/278,505
OSTI ID:
1771542
Resource Relation:
Patent File Date: 02/18/2019
Country of Publication:
United States
Language:
English

References (20)

Homogeneous Anion-Exchange Composite Membrane Having Excellent Chemical Resistance and Method for Producing the Same patent-application November 2018
Removal of Carbon Dioxide from Breathing Gas Mixtures Using an Electrochemical Membrane Cell journal March 1993
Flow fields for supporting fluid diffusion layers in fuel cells patent-application November 2001
Overchargeable sealed metal oxide/lanthanum nickel hydride battery patent August 1978
Carbon Dioxide Separator and Methods of Use Therefor patent-application May 2013
Separation of CO2 from flue gas using electrochemical cells journal June 2010
Cell structure for electrochemical devices and method of making same patent June 1993
CO2 Utilization In Electrochemical Systems patent-application September 2010
Electrochemical Concentration of Carbon Dioxide from an Oxygen/Carbon Dioxide Containing Gas Stream journal January 2010
Anion-exchange-membrane type of fuel-cell-system patent-application February 2013
Alkaline battery with MnO2/NiOOH active material patent-application March 2006
Energy Sustainability through Combined Electric Power Production and Carbon-Dioxide Separation (CEPACS) Systems journal April 2012
Separating Gas Using Ion Exchange patent-application June 2009
Operating Method of Anion-Exchange Membrane-Type Fuel Cell patent-application August 2011
Metal-Air Battery With Improved Environmental Stability patent-application February 2011
Systems and methods of securing immunity to air CO2 in alkaline fuel cells patent June 2016
Carbonate Dynamics and Opportunities With Low Temperature, Anion Exchange Membrane-Based Electrochemical Carbon Dioxide Separators journal May 2017
Recovery of CO2 from flue gas using an electrochemical membrane journal June 1988
Carbonate Fuel Cell Application for Synergistic Power Generation and Carbon Dioxide Capture journal May 2010
Stretched catalyst layer having porous ionomer film and method of producing same patent-application August 2018

Similar Records

Electrochemical devices and fuel cell systems
Patent · Tue Sep 12 00:00:00 EDT 2023 · OSTI ID:1771542
Along-the-Channel Impacts of Water Management and Carbon-Dioxide Contamination in Hydroxide-Exchange-Membrane Fuel Cells: A Modeling Study
Journal Article · Fri Apr 19 00:00:00 EDT 2019 · Journal of the Electrochemical Society · OSTI ID:1771542
High-Performance Hydroxide Exchange Membrane Fuel Cells through Optimization of Relative Humidity, Backpressure and Catalyst Selection
Journal Article · Tue May 14 00:00:00 EDT 2019 · Journal of the Electrochemical Society · OSTI ID:1771542
+4 more

Related Subjects