Effects of WO3 and SiO2 doping on CeO2–TiO2 catalysts for selective catalytic reduction of NO with ammonia-Reference-Cited by-同舟云学术

Effects of WO3 and SiO2 doping on CeO2–TiO2 catalysts for selective catalytic reduction of NO with ammonia

Published:2020 Issue:10 Volume:10 Page:5845-5852
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Fan Rongrong¹²³⁴⁵^ORCID,Li Zhaoqiang¹²³⁴⁵,Wang Yan¹²³⁴⁵,Zhang Cheng¹²³⁴⁵,Wang Yu¹²³⁴⁵,Ding Zhiyong¹²³⁴⁵,Guo Xin¹²³⁴⁵,Wang Rong¹²³⁴⁵

Affiliation:

1. State Key Laboratory of Baiyunobo Rare Earth Resource Researches and Comprehensive Utilization

2. Baotou Research Institute of Rare Earths

3. Baotou 014030

4. China

5. National Engineering Research Center of Rare Earth Metallurgy and Functional Materials

Abstract

A series of CeO₂–WO₃/TiO₂–SiO₂ catalysts were prepared for SCR of NO_x with NH₃, and the effect of WO₃ and SiO₂ doping on the activity and stability of the catalysts were discussed.

Funder

Natural Science Foundation of Inner Mongolia

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2020/RA/D0RA00053A

Reference40 articles.

1. Enhanced Performance of Ceria-Based NOx Reduction Catalysts by Optimal Support Effect

2. Activity and characterization of a Ce–W–Ti oxide catalyst prepared by a single step sol–gel method for selective catalytic reduction of NO with NH3

3. Investigation of the selective catalytic reduction of NO with NH3 over the WO3/Ce0.68Zr0.32O2 catalyst: the role of H2O in SO2 inhibition

4. Environmentally-benign catalysts for the selective catalytic reduction of NOxfrom diesel engines: structure–activity relationship and reaction mechanism aspects

5. Recent advances in the selective catalytic reduction of NOx with NH3 on Cu-Chabazite catalysts

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