Synthesis and characterization of nanosilver catalysts supported on the nitrogen-incorporated-SBA-15 for the low-temperature selective CO oxidation

2015 ◽  
Vol 22 (6) ◽  
pp. 1473-1482 ◽  
Author(s):  
Lin Li ◽  
Zhen Yang ◽  
Yanfen Yuan ◽  
Yuhua Zhang ◽  
Jinlin Li
Keyword(s):  
Low Temperature ◽  
Co Oxidation ◽  
Synthesis And Characterization ◽  
Selective Co Oxidation

Synthesis and characterization of Au, Pt supported on graphene aerogel catalysts for CO oxidation at low temperature

2021 ◽  
Vol 11 (1) ◽  
pp. 118-122
Author(s):  
Chuyen Phan Thi ◽  
Hang Tran Thi Thanh ◽  
Phong Pham Nam ◽  
Ha Vu Thi Thu
Keyword(s):  
Low Temperature ◽  
Ambient Temperature ◽  
Co Oxidation ◽  
Pt Nanoparticles ◽  
Molar Ratio ◽  
Synthesis And Characterization ◽  
Graphene Aerogel ◽  
Highly Dispersed ◽  
Average Size

Au, Pt supported on graphene aerogel catalysts (PtAu/rGOA) with molar ratio of Pt and Au of 1:1, and total metal concentration of 5 % were successfully synthesized by hydrothermal method.  The obtained catalysts were characterized by Raman, XRD, XPS, HR-TEM, BET. It revealed that Au and Pt nanoparticles with average size of 3 – 5 nm were highly dispersed on aerogel graphene. The activity of these catalysts was tested  in CO oxidation. The results showed that the conversion of CO at ambient temperature was 100% during 25 minutes. Accordingly, PtAu/rGOA could be considered as a potential catalysts for CO oxidation at low temperature.

One Pot Synthesis and Characterization of Ultra Fine CeO2 and Cu/CeO2 Nanoparticles. Application for Low Temperature CO Oxidation

2011 ◽  
Vol 11 (10) ◽  
pp. 8593-8598 ◽  
Author(s):  
Apostolos Fotopoulos ◽  
Jiannis Arvanitidis ◽  
Dimitris Christofilos ◽  
Konstantinos Papaggelis ◽  
M. Kalyva ◽  
...  
Keyword(s):  
Low Temperature ◽  
Co Oxidation ◽  
Synthesis And Characterization ◽  
One Pot ◽  
One Pot Synthesis ◽  
Low Temperature Co Oxidation

Synthesis and Characterization of CoO-ZnO Catalyst System for Selective CO Oxidation

2013 ◽  
Vol 6 (6) ◽  
pp. 31-40 ◽  
Author(s):  
Hyun Tae Jang ◽  
Eui Min Jung ◽  
Sang Hyun Park ◽  
Pushparaj Hemalatha
Keyword(s):  
Co Oxidation ◽  
Catalyst System ◽  
Synthesis And Characterization ◽  
Selective Co Oxidation

Synthesis and characterization of CuO/TiO2 catalysts for low-temperature CO oxidation

2006 ◽  
Vol 7 (12) ◽  
pp. 1029-1034 ◽  
Author(s):  
Jing Huang ◽  
Shurong Wang ◽  
Yingqiang Zhao ◽  
Xiaoying Wang ◽  
Shuping Wang ◽  
...  
Keyword(s):  
Low Temperature ◽  
Co Oxidation ◽  
Synthesis And Characterization ◽  
Low Temperature Co Oxidation
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