Solid state electrochemical DeNOx-An overview

被引：41

作者：

Hansen, K. Kammer ^{[1
]}

机构：

[1] Tech Univ Denmark, Fuel Cells & Solid State Chem Div, Riso Natl Lab Sustainable Energy, DK-4000 Roskilde, Denmark

来源：

APPLIED CATALYSIS B-ENVIRONMENTAL | 2010年 / 100卷 / 3-4期

关键词：

N2O; NO; NO2; O-2; Electrochemical DeNO(x); YTTRIA-STABILIZED ZIRCONIA; ALTERNATING-CURRENT ELECTROLYSIS; NO DECOMPOSITION; NITRIC-OXIDE; NITROGEN-OXIDES; EXCESS O-2; PART I; REDUCTION; TEMPERATURE; CELLS;

D O I：

10.1016/j.apcatb.2010.09.002

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The literature on direct electrochemical reduction of NOx in a solid state cell has been reviewed It is shown that the reduction of nitric oxide either occurs on the electrode or on the electrolyte if F-centers are formed It is also shown that some oxide based electrodes has a high apparent selectivity towards the reduction of nitric oxide in a net oxidizing atmosphere The activity and apparent selectivity of oxide based electrodes is strongly dependent on the composition of the oxide The selectivity of noble metal based electrodes is generally very low However coating of noble metal based electrodes can give current efficiencies of up to 20% even in the presence of large amounts of oxygen (C) 2010 Elsevier B V All rights reserved

引用

页码：427 / 432

页数：6

共 59 条

[1] OXYGEN INHIBITION IN DECOMPOSITION OF NO ON METAL-OXIDES AND PLATINUM [J].

AMIRNAZMI, A ;

BENSON, JE ;

BOUDART, M .

JOURNAL OF CATALYSIS, 1973, 30 (01) :55-65

[2] Structure evolution of an NiO-YSZ electrocatalytic electrode [J].

Aronin, A ;

Abrosimova, G ;

Bredikhin, S ;

Matsuda, K ;

Maeda, K ;

Awano, M .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2005, 88 (05) :1180-1185

[3] NOx decomposition by electrochemical reactor with electrochemically assembled multilayer electrode [J].

Awano, M ;

Bredikhin, S ;

Aronin, A ;

Abrosimova, G ;

Katayama, S ;

Hiramatsu, T .

SOLID STATE IONICS, 2004, 175 (1-4) :605-608

[4]

Awano M, 2004, INT J APPL CERAM TEC, V1, P277

[5]

Bosch H., 1988, Catalysis Today, V2, P369, DOI [DOI 10.1016/0920-5861(88)80002-6, 10.1016/B978-0-444-98919-2.50005-3, DOI 10.1016/B978-0-444-98919-2.50005-3]

[6] Characterization of MgMnxFe2-xO4 as a possible cathode material for electrochemical reduction of NOx [J].

Braestrup, F. ;

Hansen, K. K. .

JOURNAL OF APPLIED ELECTROCHEMISTRY, 2009, 39 (12) :2369-2374

[7] NiCr x Fe2-x O4 as cathode materials for electrochemical reduction of NO x [J].

Braestrup, F. ;

Hansen, K. K. .

JOURNAL OF SOLID STATE ELECTROCHEMISTRY, 2010, 14 (01) :157-166

[8] The NiFe2O4-MgFe2O4 series as electrode materials for electrochemical reduction of NOx [J].

Braestrup, F. ;

Hansen, K. K. .

JOURNAL OF SOLID STATE ELECTROCHEMISTRY, 2009, 13 (08) :1241-1250

[9] Electrochemical cells with multilayer functional electrodes - Part I. Reduction-oxidation reactions in a NiO-YSZ electrocatalytic electrode [J].

Bredikhin, S ;

Abrosimova, G ;

Aronin, A ;

Awano, M .

IONICS, 2006, 12 (01) :33-39

[10] Pt-YSZ cathode for electrochemical cells with multilayer functional electrode [J].

Bredikhin, S ;

Abrosimova, G ;

Aronin, A ;

Hamamoto, K ;

Fujishiro, Y ;

Katayama, S ;

Awano, M .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2004, 151 (12) :J95-J99

← 1 2 3 4 5 6 →