DOE Patents title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Methods and systems for fuel production in electrochemical cells and reactors

Abstract

Methods and systems for fuel, chemical, and/or electricity production from electrochemical cells are disclosed. A voltage is applied between an anode and a cathode of an electrochemical cell. The anode includes a metal or metal oxide electrocatalyst. Oxygen is supplied to the cathode, producing oxygen ions. The anode electrocatalyst is at least partially oxidized by the oxygen ions transported through an electrolyte from the cathode to the anode. A feed gas stream is supplied to the anode electrocatalyst, which is converted to a liquid fuel. The anode electrocatalyst is re-oxidized to higher valency oxides, or a mixture of oxide phases, by supplying the oxygen ions to the anode. The re-oxidation by the ions is controlled or regulated by the amount of voltage applied.

Inventors:
;
Issue Date:
Research Org.:
Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1418980
Patent Number(s):
9879352
Application Number:
14/681,857
Assignee:
BATTELLE MEMORIAL INSTITUTE (Richland, WA)
Patent Classifications (CPCs):
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
DOE Contract Number:  
AC05-76RL01830
Resource Type:
Patent
Resource Relation:
Patent File Date: 2015 Apr 08
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 30 DIRECT ENERGY CONVERSION

Citation Formats

Marina, Olga A., and Pederson, Larry R. Methods and systems for fuel production in electrochemical cells and reactors. United States: N. p., 2018. Web.
Marina, Olga A., & Pederson, Larry R. Methods and systems for fuel production in electrochemical cells and reactors. United States.
Marina, Olga A., and Pederson, Larry R. Tue . "Methods and systems for fuel production in electrochemical cells and reactors". United States. https://www.osti.gov/servlets/purl/1418980.
@article{osti_1418980,
title = {Methods and systems for fuel production in electrochemical cells and reactors},
author = {Marina, Olga A. and Pederson, Larry R.},
abstractNote = {Methods and systems for fuel, chemical, and/or electricity production from electrochemical cells are disclosed. A voltage is applied between an anode and a cathode of an electrochemical cell. The anode includes a metal or metal oxide electrocatalyst. Oxygen is supplied to the cathode, producing oxygen ions. The anode electrocatalyst is at least partially oxidized by the oxygen ions transported through an electrolyte from the cathode to the anode. A feed gas stream is supplied to the anode electrocatalyst, which is converted to a liquid fuel. The anode electrocatalyst is re-oxidized to higher valency oxides, or a mixture of oxide phases, by supplying the oxygen ions to the anode. The re-oxidation by the ions is controlled or regulated by the amount of voltage applied.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 30 00:00:00 EST 2018},
month = {Tue Jan 30 00:00:00 EST 2018}
}

Works referenced in this record:

Hydrogen and synthesis gas by steam- and C02 reforming
journal, January 2002


Carbon doped MO–SDC material as an SOFC anode
journal, February 2007


Mitigation of Sulfur Poisoning of Ni/Zirconia SOFC Anodes by Antimony and Tin
journal, January 2011

  • Marina, Olga A.; Coyle, Christopher A.; Engelhard, Mark H.
  • Journal of The Electrochemical Society, Vol. 158, Issue 4, p. B424-B429
  • https://doi.org/10.1149/1.3552357

A high-performance ceramic fuel cell with samarium doped ceria–carbonate composite electrolyte at low temperatures
journal, May 2006


Innovative solid carbonate–ceria composite electrolyte fuel cells
journal, October 2001


Preparation and characterization of Sm0.2Ce0.8O1.9/Na2CO3 nanocomposite electrolyte for low-temperature solid oxide fuel cells
journal, March 2011


Conversion of Hydrocarbons in Solid Oxide Fuel Cells
journal, August 2003


Electrochemical studies of methane activation: Reviews in Applied Electrochemistry No 42
journal, October 1995


Chemical Recycling of Carbon Dioxide to Methanol and Dimethyl Ether: From Greenhouse Gas to Renewable, Environmentally Carbon Neutral Fuels and Synthetic Hydrocarbons
journal, January 2009


Electrochemical production of partially oxidized organic compounds
patent, April 1987


SDC-Carbonate Composite Electrolytes for Low-Temperature SOFCs
journal, January 2005


The Promotive Properties of Alkali Metal Nitrate Melts for the Partial Oxidation of Methane to Methanol
journal, February 1998


Structure and reactivity of copper iron pyrophosphate catalysts for selective oxidation of methane to formaldehyde and methanol
journal, June 2011


State of the art ceria-carbonate composites (3C) electrolyte for advanced low temperature ceramic fuel cells (LTCFCs)
journal, December 2012


Methanol reformation for hydrogen production from a single channel with cavities
journal, October 2013


Development of solid oxide fuel cell materials for intermediate-to-low temperature operation
journal, January 2012


Study of the Elementary Processes Involved in the Selective Oxidation of Methane over MoOx/SiO2
journal, February 2006


Direct methane conversion routes to chemicals and fuels
journal, August 2011


Enhancing the catalytic activity and selectivity of the partial oxidation of methanol by electrochemical promotion
journal, September 2012


Flame-Based Technologies and Reactive Spray Deposition Technology for Low-Temperature Solid Oxide Fuel Cells: Technical and Economic Aspects
journal, April 2011


Functional ceria–salt-composite materials for advanced ITSOFC applications
journal, February 2003


Development of trimetallic Ni–Cu–Zn anode for low temperature solid oxide fuel cells with composite electrolyte
journal, December 2010


On the performance of porous silica supported VOx catalysts in the partial oxidation of methane
journal, September 2012


Breakthrough in the direct conversion of methane into c1-oxygenates
journal, May 2002


The partial oxidation of methane to methanol: An approach to catalyst design
journal, July 1998


Ionically Conducting Ceramics as Active Catalyst Supports
journal, July 2013


Recent development of ceria-based (nano)composite materials for low temperature ceramic fuel cells and electrolyte-free fuel cells
journal, July 2013


Development of cathodes for methanol and ethanol fuelled low temperature (300–600°C) solid oxide fuel cells
journal, May 2007


Efficient and selective formation of methanol from methane in a fuel cell-type reactor
journal, April 2011


Direct oxidation of methane to methanol over proton conductor/metal mixed catalysts
journal, May 2010


Direct Partial Oxidation of Natural Gas to Liquid Chemicals: Chemical Kinetic Modeling and Global Optimization
journal, September 2008


Samarium doped ceria–(Li/Na)2CO3 composite electrolyte and its electrochemical properties in low temperature solid oxide fuel cell
journal, August 2010


Water-based binder system for SOFC porous steel substrates
journal, February 2007


Advanced Multi-Fuelled Solid Oxide Fuel Cells (ASOFCs) Using Functional Nanocomposites for Polygeneration
journal, September 2011


Metal-supported solid oxide fuel cell membranes for rapid thermal cycling
journal, February 2005


Direct conversion of methane to fuels and chemicals
journal, April 2009


Methane conversion to C2 hydrocarbons in solid electrolyte membrane reactors
journal, March 2006


Direct conversion of methane into oxygenates
journal, December 2001


Direct oxidation of methane to oxygenates over heteropolyanions
journal, September 2008


Homogeneous gas-phase partial oxidation of methane to methanol and formaldehyde
journal, April 1995


Catalysts and Performances for Direct Methanol Low-Temperature  ( 300 to 600 ° C )  Solid Oxide Fuel Cells
journal, February 2006


Oxidative conversion of CH4 on Ni and Ag electrode-catalysts in molten carbonate fuel cell reactor
journal, September 1993


Emerging green chemical technologies for the conversion of CH4 to value added products
journal, August 2013


Performance of metal-supported SOFCs with infiltrated electrodes
journal, September 2007


Low-scale direct methane to methanol – Modern status and future prospects
journal, October 2013


Partial oxidation of methane with nitrous oxide over V2O5SiO2 catalyst
journal, August 1985


Polarization-Induced Interfacial Reactions Between Nickel and Selenium in Ni/Zirconia SOFC Anodes and Comparison with Sulfur Poisoning
journal, January 2011


Development of Low-Cost Alloy Supported SOFCs
journal, January 2003


Catalytic Oxidation of Light Alkanes (C1–C4) by Heteropoly Compounds
journal, November 2013


Metal-Supported Solid Oxide Fuel Cells
journal, January 2003


Redox properties of molten salts for methane activation
journal, January 1993


Novel core–shell SDC/amorphous Na2CO3 nanocomposite electrolyte for low-temperature SOFCs
journal, October 2008


The Partial Oxidation of Methane to Methanol with Nitrite and Nitrate Melts
journal, July 1998


Advantages of intermediate temperature solid oxide fuel cells for tractionary applications
journal, February 2001


Intermediate temperature fuel cell with a doped ceria–carbonate composite electrolyte
journal, May 2010


Development of methanol-fueled low-temperature solid oxide fuel cells
journal, June 2010


Partial Oxidation of Methane Using Ferric Molybdate Catalyst
journal, June 1995