NO reduction with NH3 over an activated carbon-supported copper oxide catalysts at low temperatures

2000 ◽  
Vol 26 (1) ◽  
pp. 25-35 ◽  
Author(s):  
Zhenping Zhu ◽  
Zhenyu Liu ◽  
Shoujun Liu ◽  
Hongxian Niu ◽  
Tiandon Hu ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Copper Oxide ◽  
Low Temperatures ◽  
No Reduction ◽  
Oxide Catalysts

Activities of supported copper oxide catalysts in the NO+CO reaction at low temperatures

2000 ◽  
Vol 162 (1-2) ◽  
pp. 307-316 ◽  
Author(s):  
Yuhai Hu ◽  
Lin Dong ◽  
Jun Wang ◽  
Weiping Ding ◽  
Yi Chen
Keyword(s):  
Copper Oxide ◽  
Low Temperatures ◽  
Oxide Catalysts

Promoting Effect of SO2 on Activated Carbon-Supported Vanadia Catalyst for NO Reduction by NH3 at Low Temperatures

1999 ◽  
Vol 187 (1) ◽  
pp. 245-248 ◽  
Author(s):  
Zhenping Zhu ◽  
Zhenyu Liu ◽  
Hongxian Niu ◽  
Shoujun Liu
Keyword(s):  
Activated Carbon ◽  
Low Temperatures ◽  
No Reduction ◽  
Promoting Effect ◽  
Vanadia Catalyst

MnOx–CeO2/Activated Carbon Honeycomb Catalyst for Selective Catalytic Reduction of NO with NH3 at Low Temperatures

2012 ◽  
Vol 51 (36) ◽  
pp. 11667-11673 ◽  
Author(s):  
Yanli Wang ◽  
ChuanZhang Ge ◽  
Liang Zhan ◽  
Cui Li ◽  
Wenming Qiao ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Selective Catalytic Reduction ◽  
Low Temperatures ◽  
Catalytic Reduction ◽  
Reduction Of No ◽  
Carbon Honeycomb

Manganese oxide catalysts for NOx reduction with NH3 at low temperatures

2007 ◽  
Vol 327 (2) ◽  
pp. 261-269 ◽  
Author(s):  
Min Kang ◽  
Eun Duck Park ◽  
Ji Man Kim ◽  
Jae Eui Yie
Keyword(s):  
Manganese Oxide ◽  
Low Temperatures ◽  
Nox Reduction ◽  
Oxide Catalysts ◽  
Manganese Oxide Catalysts

Treatment of Dyeing and Printing Wastewater by Copper Oxide Loaded on Coconut Shell Activated Carbon

2011 ◽  
Vol 366 ◽  
pp. 412-415
Author(s):  
Yu De Liu ◽  
Bo Quan Jiang ◽  
Zheng Qiang Xiao
Keyword(s):  
Activated Carbon ◽  
Copper Oxide ◽  
Orthogonal Experiment ◽  
Chemical Activation ◽  
Copper Nitrate ◽  
Color Removal ◽  
Removal Rates ◽  
Activation Temperature ◽  
Coconut Shells ◽  
Coconut Shell Activated Carbon

The activated carbon loaded copper oxide catalyst was prepared from Hainan abandoned coconut shells using chemical activation method and applied in treatment of acid bright red GR simulation dyeing wastewater. The effects of phosphoric acid concentration, ratio of liquid to solid, activation time and activation temperature on the COD and color removal rates were investigated by orthogonal experiment. The results showed that the optimal values of the parameters above were 65% (in mass), 3:1, 2.5h and 500°C under the designed copper oxide loading conditions of calcining temperature 300°C,calcining time 3.0 h and use level of copper nitrate 15 mL. Using the prepared sample for the treatment of the wastewater, the COD and color removal rates reached 94.384% and 99.840%, respectively.

Capturing ability for COS gas by a strong bridge bonding of a pair of potassium anchored on carbonate of activated carbon at low temperatures

2019 ◽  
Vol 211 ◽  
pp. 421-429 ◽  
Author(s):  
Junyeong Kim ◽  
Jeong Yeon Do ◽  
Keepyung Nahm ◽  
No-Kuk Park ◽  
Junhwa Chi ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Low Temperatures
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