Enhanced SO2 resistance of V2O5/WO3-TiO2 catalyst physically mixed with alumina for the selective catalytic reduction of NOx with NH3

2021 ◽  
pp. 133836
Author(s):  
Se Won Jeon ◽  
Inhak Song ◽  
Hwangho Lee ◽  
Joonwoo Kim ◽  
Youngchul Byun ◽  
...  
Keyword(s):  
Selective Catalytic Reduction ◽  
Catalytic Reduction ◽  
Tio2 Catalyst ◽  
So2 Resistance ◽  
Reduction Of Nox

scholarly journals Fe2O3 enhanced high-temperature arsenic resistance of CeO2–La2O3/TiO2 catalyst for selective catalytic reduction of NOx with NH3

RSC Advances ◽  
2021 ◽  
Vol 11 (16) ◽  
pp. 9395-9402
Author(s):  
Na Wang ◽  
Changfei Ye ◽  
Huidong Xie ◽  
Chang Yang ◽  
Jinhong Zhou ◽  
...  
Keyword(s):  
High Temperature ◽  
Selective Catalytic Reduction ◽  
Catalytic Reduction ◽  
Arsenic Resistance ◽  
No Conversion ◽  
Tio2 Catalyst ◽  
Reduction Of Nox ◽  
Better Than

The NO conversion of the CeLa0.5Fe0.2/Ti is obviously better than that of the commercial vanadium-based catalyst with regard to arsenic resistance and it has good N2 selectivity, and good SO2 resistance.

scholarly journals Promoting effect of Au on Pd/TiO2 catalyst for the selective catalytic reduction of NOx by H2

2019 ◽  
Vol 332 ◽  
pp. 69-75 ◽  
Author(s):  
Kaijiao Duan ◽  
Zhihua Wang ◽  
Christopher Hardacre ◽  
Zhiming Liu ◽  
Sarayute Chansai ◽  
...  
Keyword(s):  
Selective Catalytic Reduction ◽  
Catalytic Reduction ◽  
Promoting Effect ◽  
Tio2 Catalyst ◽  
Reduction Of Nox

Selective Catalytic Reduction of NOx by NH3 over Mn-Promoted V2O5/TiO2 Catalyst

2014 ◽  
Vol 53 (33) ◽  
pp. 12964-12970 ◽  
Author(s):  
Zhiming Liu ◽  
Yuan Li ◽  
Tianle Zhu ◽  
Hang Su ◽  
Junzhi Zhu
Keyword(s):  
Selective Catalytic Reduction ◽  
Catalytic Reduction ◽  
Tio2 Catalyst ◽  
Reduction Of Nox

Selective catalytic reduction of NOx by NH3 over MoO3-promoted CeO2/TiO2 catalyst

2014 ◽  
Vol 46 ◽  
pp. 90-93 ◽  
Author(s):  
Zhiming Liu ◽  
Junzhi Zhu ◽  
Shaoxuan Zhang ◽  
Lingling Ma ◽  
Seong Ihl Woo
Keyword(s):  
Selective Catalytic Reduction ◽  
Catalytic Reduction ◽  
Tio2 Catalyst ◽  
Reduction Of Nox

Effect of synthesis methods on activity of V2O5/CeO2/WO3-TiO2 catalyst for selective catalytic reduction of NOx with NH3

2016 ◽  
Vol 34 (3) ◽  
pp. 259-267 ◽  
Author(s):  
Meiqing SHEN ◽  
Lili XU ◽  
Jianqiang WANG ◽  
Chenxu LI ◽  
Wulin WANG ◽  
...  
Keyword(s):  
Selective Catalytic Reduction ◽  
Catalytic Reduction ◽  
Synthesis Methods ◽  
Tio2 Catalyst ◽  
Reduction Of Nox

scholarly journals Study of the V2O5-WO3/TiO2 Catalyst Synthesized from Waste Catalyst on Selective Catalytic Reduction of NOx by NH3

Catalysts ◽  
2017 ◽  
Vol 7 (12) ◽  
pp. 110 ◽  
Author(s):  
Chunping Qi ◽  
Weijun Bao ◽  
Liguo Wang ◽  
Huiquan Li ◽  
Wenfen Wu
Keyword(s):  
Selective Catalytic Reduction ◽  
Catalytic Reduction ◽  
Tio2 Catalyst ◽  
Reduction Of Nox

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

2017 ◽  
Vol 19 (7) ◽  
pp. 5333-5342 ◽  
Author(s):  
Shu-xian Wang ◽  
Rui-tang Guo ◽  
Wei-guo Pan ◽  
Ming-yuan Li ◽  
Peng Sun ◽  
...  
Keyword(s):  
Selective Catalytic Reduction ◽  
Catalytic Reduction ◽  
Scr Catalyst ◽  
Tio2 Catalyst ◽  
Poisoning Effect ◽  
Reduction Of Nox ◽  
Deactivation Mechanism

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.

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