NOx storage and reduction assisted by non-thermal plasma over Co/Pt/Ba/γ-Al2O3 catalyst using CH4 as reductant

2020 ◽  
Author(s):  
Tao Zhu ◽  
Xing Zhang ◽  
Nengjing Yi ◽  
Haibing Liu ◽  
Zhenguo Li
Keyword(s):  
Thermal Plasma ◽  
Nox Storage ◽  
Nox Storage And Reduction ◽  
Non Thermal Plasma ◽  
Al2o3 Catalyst

Non-thermal plasma-assisted NOx storage and reduction on a LaMn0.9Fe0.1O3 perovskite catalyst

2013 ◽  
Vol 211 ◽  
pp. 96-103 ◽  
Author(s):  
Chuan Shi ◽  
Zhao-shun Zhang ◽  
Mark Crocker ◽  
Li Xu ◽  
Chun-yan Wang ◽  
...  
Keyword(s):  
Thermal Plasma ◽  
Nox Storage ◽  
Perovskite Catalyst ◽  
Nox Storage And Reduction ◽  
Non Thermal Plasma

Non-thermal plasma assisted CO2 reforming of propane over Ni/γ-Al2O3 catalyst

2011 ◽  
Vol 12 (14) ◽  
pp. 1318-1322 ◽  
Author(s):  
Qinqin Yu ◽  
Meng Kong ◽  
Tong Liu ◽  
Jinhua Fei ◽  
Xiaoming Zheng
Keyword(s):  
Thermal Plasma ◽  
Co2 Reforming ◽  
Non Thermal Plasma ◽  
Al2o3 Catalyst

scholarly journals Ni-Mo Sulfide Semiconductor Catalyst with High Catalytic Activity for One-Step Conversion of CO2 and H2S to Syngas in Non-Thermal Plasma

Catalysts ◽  
2019 ◽  
Vol 9 (6) ◽  
pp. 525 ◽  
Author(s):  
Xiaozhan Liu ◽  
Lu Zhao ◽  
Ying Li ◽  
Kegong Fang ◽  
Minghong Wu
Keyword(s):  
Catalytic Activity ◽  
Thermal Plasma ◽  
Economic Benefits ◽  
High Catalytic Activity ◽  
Ambient Conditions ◽  
Syngas Production ◽  
One Step ◽  
Non Thermal Plasma ◽  
Al2o3 Catalyst ◽  
Mo Sulfide

Carbon dioxide (CO2) and hydrogen sulfide (H2S) ordinarily coexist in many industries, being considered as harmful waste gases. Simultaneously converting CO2 and H2S into syngas (a mixture of CO and H2) will be a promising economic strategy for enhancing their recycling value. Herein, a novel one-step conversion of CO2 and H2S to syngas induced by non-thermal plasma with the aid of Ni-Mo sulfide/Al2O3 catalyst under ambient conditions was designed. The as-synthesized catalysts were characterized by using XRD, nitrogen sorption, UV-vis, TEM, SEM, ICP, and XPS techniques. Ni-Mo sulfide/Al2O3 catalysts with various Ni/Mo molar ratios possessed significantly improved catalytic performances, compared to the single-component catalysts. Based on the modifications of the physical and chemical properties of the Ni-Mo sulfide/Al2O3 catalysts, the variations in catalytic activity are carefully discussed. In particular, among all the catalysts, the 5Ni-3Mo/Al2O3 catalyst exhibited the best catalytic behavior with high CO2 and H2S conversion at reasonably low-energy input in non-thermal plasma. This method provides an alternative route for syngas production with added environmental and economic benefits.

Effect of Co and Rh promoter on NOx storage and reduction over Pt/BaO/Al2O3 catalyst

2008 ◽  
Vol 14 (6) ◽  
pp. 841-846 ◽  
Author(s):  
Jin-Gul Kim ◽  
He-Min Lee ◽  
Min-Ju Lee ◽  
Ju-Heon Lee ◽  
Jeong-Gon Kim ◽  
...  
Keyword(s):  
Nox Storage ◽  
Nox Storage And Reduction ◽  
Al2o3 Catalyst

Non-thermal plasma-assisted catalytic NOx storage over Pt/Ba/Al2O3 at low temperatures

2009 ◽  
Vol 90 (3-4) ◽  
pp. 360-367 ◽  
Author(s):  
Junhua Li ◽  
Woo Huang Goh ◽  
Xuechang Yang ◽  
Ralph T. Yang
Keyword(s):  
Thermal Plasma ◽  
Low Temperatures ◽  
Nox Storage ◽  
Non Thermal Plasma

Influence of CO2 and H2O on NOx storage and reduction on a Pt–Ba/γ-Al2O3 catalyst

2007 ◽  
Vol 71 (3-4) ◽  
pp. 143-150 ◽  
Author(s):  
C SCHOLZ ◽  
V GANGWAL ◽  
M DECROON ◽  
J SCHOUTEN
Keyword(s):  
Nox Storage ◽  
Nox Storage And Reduction ◽  
Al2o3 Catalyst
Sign in / Sign up

Export Citation Format

Share Document