The deactivation mechanism of Pb on the Ce/TiO2 catalyst for the selective catalytic reduction of NOx with NH3: TPD and DRIFT studies-Reference-Cited by-同舟云学术

The deactivation mechanism of Pb on the Ce/TiO2 catalyst for the selective catalytic reduction of NOx with NH3: TPD and DRIFT studies

Published:2017 Issue:7 Volume:19 Page:5333-5342
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Wang Shu-xian¹²³⁴⁵,Guo Rui-tang¹²³⁴⁵^ORCID,Pan Wei-guo¹²³⁴⁵,Li Ming-yuan¹²³⁴⁵,Sun Peng¹²³⁴⁵,Liu Shu-ming¹²³⁴⁵,Liu Shuai-wei¹²³⁴⁵,Sun Xiao¹²³⁴⁵,Liu Jian¹²³⁴⁵

Affiliation:

1. School of Energy Source and Mechanical Engineering

2. Shanghai University of Electric Power

3. Shanghai

4. P. R. China

5. Shanghai Engineering Research Center of Power Generation Environment Protection

Abstract

It was well recognized that Pb had a poisoning effect on a SCR catalyst. In this study, the deactivation mechanism of Pb on the Ce/TiO₂ catalyst was investigated based on the characterization results of TPD and in situ DRIFT studies.

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2017/CP/C6CP07271B

Reference60 articles.

1. Response of ozone and nitrate to stationary source NOx emission reductions in the eastern USA

2. NOx and SO2 emissions from municipal solid waste (MSW) combustion in CO2/O2 atmosphere

3. Liquid Phase Oxidation and Absorption of NO from Flue Gas: A Review

4. Low-temperature selective catalytic reduction of NOx with NH3 over Mn-containing catalysts

5. Dual Effect of Sulfation on the Selective Catalytic Reduction of NO with NH3 over MnOx/TiO2: Key Factor of NH3 Distribution

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