Facile Synthesis of KFI-type Zeolite and Its Application to Selective Catalytic Reduction of NOx with NH3

ACS Catalysis ◽  
2017 ◽  
Vol 7 (9) ◽  
pp. 6070-6081 ◽  
Author(s):  
Jonghyun Kim ◽  
Sung June Cho ◽  
Do Heui Kim
RSC Advances ◽  
2019 ◽  
Vol 9 (29) ◽  
pp. 16790-16796 ◽  
Author(s):  
Anand Chokkalingam ◽  
Watcharop Chaikittisilp ◽  
Kenta Iyoki ◽  
Sye Hoe Keoh ◽  
Yutaka Yanaba ◽  
...  

SSZ-16 (AFX-type) zeolite prepared in 2 h, so far the fastest, shows enhanced hydrothermal-stability and activity in selective-catalytic-reduction of NOx.


2020 ◽  
Vol 10 (16) ◽  
pp. 5525-5534 ◽  
Author(s):  
Jialiang Gu ◽  
Bingjun Zhu ◽  
Rudi Duan ◽  
Yan Chen ◽  
Shaoxin Wang ◽  
...  

MnOx–FeOx-Loaded silicalite-1 catalysts exhibit high NOx conversion at low temperatures.


RSC Advances ◽  
2020 ◽  
Vol 10 (67) ◽  
pp. 40948-40959
Author(s):  
Caixia Liu ◽  
Huijun Wang ◽  
Yalian Bi ◽  
Ziyin Zhang

The roles of Fe3+ and SO42− are different at low and high temperatures due to their interaction. It is the appropriate contents of Fe3+ and SO42− that can result in high NH3-SCR activity at varying temperatures.


2021 ◽  
Vol 132 (2) ◽  
pp. 655-669
Author(s):  
Jiebing Li ◽  
Jiawen Luo ◽  
Zhongxian Song ◽  
Haiyan Kang ◽  
Yanli Mao ◽  
...  

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