Role of lattice oxygen and oxygen vacancy sites in platinum group metal catalysts supported on Sr3Fe2O7−δ for NO-selective reduction

2018 ◽  
Vol 8 (1) ◽  
pp. 147-153 ◽  
Author(s):  
Kosuke Beppu ◽  
Saburo Hosokawa ◽  
Hiroyuki Asakura ◽  
Kentaro Teramura ◽  
Tsunehiro Tanaka
Keyword(s):  
Oxygen Vacancy ◽  
No Reduction ◽  
Selective Reduction ◽  
Platinum Group Metal ◽  
Metal Catalysts ◽  
Lattice Oxygen ◽  
Oxidation Of Co ◽  
Group Metal ◽  
No Selective Reduction

The lattice oxygen in PGM/Sr3Fe2O7−δ contributes to the oxidation of CO and C3H6 and the oxygen vacancy sites can play a role in NO reduction.

ChemInform Abstract: Performance of Platinum-Group Metal Catalysts for the Selective Reduction of Nitrogen Oxides by Hydrocarbons.

ChemInform ◽  
2010 ◽  
Vol 24 (25) ◽  
pp. no-no
Author(s):  
A. OBUCHI ◽  
A. OHI ◽  
M. NAKAMURA ◽  
A. OGATA ◽  
K. MIZUNO ◽  
...  
Keyword(s):  
Nitrogen Oxides ◽  
Selective Reduction ◽  
Platinum Group Metal ◽  
Metal Catalysts ◽  
Group Metal ◽  
Platinum Group

Performance of platinum-group metal catalysts for the selective reduction of nitrogen oxides by hydrocarbons

1993 ◽  
Vol 2 (1) ◽  
pp. 71-80 ◽  
Author(s):  
Akira Obuchi ◽  
Akihiko Ohi ◽  
Masato Nakamura ◽  
Atsushi Ogata ◽  
Koichi Mizuno ◽  
...  
Keyword(s):  
Nitrogen Oxides ◽  
Selective Reduction ◽  
Platinum Group Metal ◽  
Metal Catalysts ◽  
Group Metal ◽  
Platinum Group

Effect of ceria and zirconia supports on NO reduction over platinum-group metal catalysts: A DFT study with comparative experiments

2019 ◽  
Vol 332 ◽  
pp. 236-244 ◽  
Author(s):  
Hiroaki Koga ◽  
Akihide Hayashi ◽  
Yoshinori Ato ◽  
Kohei Tada ◽  
Saburo Hosokawa ◽  
...  
Keyword(s):  
No Reduction ◽  
Platinum Group Metal ◽  
Metal Catalysts ◽  
Dft Study ◽  
Group Metal ◽  
Platinum Group
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