NOx Conversion of Porous LSF15-CGO10 Cell Stacks

Anja Zarah Friedberg; Kent Kammer Hansen

NO_x Conversion of Porous LSF₁₅-CGO₁₀ Cell Stacks

Anja Zarah Friedberg
, Kent Kammer Hansen

Department of Energy Conversion and Storage

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

A porous electrochemical reactor, made of La_0.85Sr_0.15FeO₃ as electrode and Ce_0.9Gd_0.1O_1.95 as electrolyte, was studied for the electrochemical reduction of NO with Propene. In order to enhance the effect of polarization, the reactor was impregnated with Ce_0.9Gd_0.1O_1.95, CeO₂ or Ce_0.8Pr_0.2O_2-d nanoparticles. The HC-SCR on the cells was increased on the impregnated cells, but no electrochemical enhancement of this was observed. The applied overpotential on the impregnated cells changed the oxidation reaction of NO into NO₂ which is considered an intermediate in the NO reduction to nitrogen.

Original language	English
Journal	Journal of New Materials for Electrochemical Systems
Volume	18
Issue number	2
Pages (from-to)	111-120
Number of pages	10
ISSN	1480-2422
Publication status	Published - 2015

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@article{f1d5173245c642728d5ad1d2444672e0,

title = "NOx Conversion of Porous LSF15-CGO10 Cell Stacks",

abstract = "A porous electrochemical reactor, made of La0.85Sr0.15FeO3 as electrode and Ce0.9Gd0.1O1.95 as electrolyte, was studied for the electrochemical reduction of NO with Propene. In order to enhance the effect of polarization, the reactor was impregnated with Ce0.9Gd0.1O1.95, CeO2 or Ce0.8Pr0.2O2-d nanoparticles. The HC-SCR on the cells was increased on the impregnated cells, but no electrochemical enhancement of this was observed. The applied overpotential on the impregnated cells changed the oxidation reaction of NO into NO2 which is considered an intermediate in the NO reduction to nitrogen.",

author = "Friedberg, \{Anja Zarah\} and \{Kammer Hansen\}, Kent",

year = "2015",

language = "English",

volume = "18",

pages = "111--120",

journal = "Journal of New Materials for Electrochemical Systems",

issn = "1480-2422",

publisher = "International Information and Engineering Technology Association",

number = "2",

}

TY - JOUR

T1 - NOx Conversion of Porous LSF15-CGO10 Cell Stacks

AU - Friedberg, Anja Zarah

AU - Kammer Hansen, Kent

PY - 2015

Y1 - 2015

N2 - A porous electrochemical reactor, made of La0.85Sr0.15FeO3 as electrode and Ce0.9Gd0.1O1.95 as electrolyte, was studied for the electrochemical reduction of NO with Propene. In order to enhance the effect of polarization, the reactor was impregnated with Ce0.9Gd0.1O1.95, CeO2 or Ce0.8Pr0.2O2-d nanoparticles. The HC-SCR on the cells was increased on the impregnated cells, but no electrochemical enhancement of this was observed. The applied overpotential on the impregnated cells changed the oxidation reaction of NO into NO2 which is considered an intermediate in the NO reduction to nitrogen.

AB - A porous electrochemical reactor, made of La0.85Sr0.15FeO3 as electrode and Ce0.9Gd0.1O1.95 as electrolyte, was studied for the electrochemical reduction of NO with Propene. In order to enhance the effect of polarization, the reactor was impregnated with Ce0.9Gd0.1O1.95, CeO2 or Ce0.8Pr0.2O2-d nanoparticles. The HC-SCR on the cells was increased on the impregnated cells, but no electrochemical enhancement of this was observed. The applied overpotential on the impregnated cells changed the oxidation reaction of NO into NO2 which is considered an intermediate in the NO reduction to nitrogen.

M3 - Journal article

SN - 1480-2422

VL - 18

SP - 111

EP - 120

JO - Journal of New Materials for Electrochemical Systems

JF - Journal of New Materials for Electrochemical Systems

IS - 2

ER -

NOx Conversion of Porous LSF15-CGO10 Cell Stacks

Abstract

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NO_x Conversion of Porous LSF₁₅-CGO₁₀ Cell Stacks