Novel Counteraction Effect of H2O and SO2 toward HCl on the Chemical Adsorption of Gaseous Hg0 onto Sulfureted HPW/γ-Fe2O3 at Low Temperatures: Mechanism and Its Application in Hg0 Recovery from Coal-Fired Flue Gas

2021 ◽  
Author(s):  
Chang Wang ◽  
Fangtian Xie ◽  
Shuai Chang ◽  
Zhen Ding ◽  
Jian Mei ◽  
...  
Keyword(s):  
Flue Gas ◽  
Low Temperatures ◽  
Chemical Adsorption

Activated carbon-supported catalyst loading of CH4N2O for selective reduction of NO from flue gas at low temperatures

2019 ◽  
Vol 44 (26) ◽  
pp. 13523-13537 ◽  
Author(s):  
Kaijie Liu ◽  
Qingbo Yu ◽  
Baolan Wang ◽  
Huaqing Xie ◽  
Wenjun Duan ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Flue Gas ◽  
Low Temperatures ◽  
Supported Catalyst ◽  
Selective Reduction ◽  
Catalyst Loading ◽  
Reduction Of No

Simultaneous removal of SO2 and NOx from flue gas using a CuO/Al2O3 catalyst sorbentI. Deactivation of SCR activity by SO2 at low temperatures

2004 ◽  
Vol 224 (1) ◽  
pp. 36-41 ◽  
Author(s):  
Guoyong Xie ◽  
Zhenyu Liu ◽  
Zhenping Zhu ◽  
Qingya Liu ◽  
Jun Ge ◽  
...  
Keyword(s):  
Flue Gas ◽  
Low Temperatures ◽  
Simultaneous Removal ◽  
Removal Of So2 ◽  
Al2o3 Catalyst

scholarly journals Efficient Removal of Elemental Mercury from Coal-Fired Flue Gas over Sulfur-Containing Sorbent at Low Temperatures

ACS Omega ◽  
2019 ◽  
Vol 4 (21) ◽  
pp. 19399-19407 ◽  
Author(s):  
Guopei Zhang ◽  
Zhongwei Wang ◽  
Lin Cui ◽  
Xiaoyang Zhang ◽  
Shouyan Chen ◽  
...  
Keyword(s):  
Flue Gas ◽  
Low Temperatures ◽  
Elemental Mercury ◽  
Efficient Removal ◽  
Sulfur Containing

Selection of catalytically active elements for removing NO and CO from flue gas at low temperatures

2017 ◽  
Vol 41 (22) ◽  
pp. 13993-13999 ◽  
Author(s):  
Kaijie Liu ◽  
Qingbo Yu ◽  
Jinlin Liu ◽  
Kun Wang ◽  
Zhicheng Han ◽  
...  
Keyword(s):  
Flue Gas ◽  
Low Temperatures ◽  
Thermodynamic Study ◽  
Metal Elements ◽  
Active Elements ◽  
Catalytically Active ◽  
Selection Of

The metal elements Mn, Cu, Pb and V have been selected for removing NO and CO via a thermodynamic study.

Experimental Study on Desulfurization of Fly Ash Slurry

2011 ◽  
Vol 148-149 ◽  
pp. 487-490
Author(s):  
Yong Jin Liao ◽  
Ming Zhai ◽  
Fang Yong Li ◽  
Wei Qiang Shi ◽  
Yu Zhang ◽  
...  
Keyword(s):  
Fly Ash ◽  
Flue Gas ◽  
Ph Value ◽  
Physical Adsorption ◽  
Chemical Adsorption ◽  
Flow Ratio ◽  
Desulfurization Rate ◽  
Import And Export ◽  
Volume Method ◽  
So2 Concentration

This paper designs a bubbling type of desulfurization reactor, which simulates flue gas nitrogen and sulfur dioxide according to a certain flow ratio, equipped with absorber through into the bubbling type desulfurization absorb and reactor by iodine volume method, measures import and export of SO2 concentration and pH value of absorber. The desulfurization rate of fly ash slurry is measured in the small drum bubble desulfurization reactor device. Results show that increasing the concentration of fly ash and entrance SO2 concentration, and decreasing particle size of fly ash will increase the desulfurization rate of fly ash slurry. The main mechanisms of fly ash desulfurization are physical adsorption and chemical adsorption.

CuO–CeO2/TiO2 catalyst for simultaneous NO reduction and Hg0 oxidation at low temperatures

2015 ◽  
Vol 5 (12) ◽  
pp. 5129-5138 ◽  
Author(s):  
Hailong Li ◽  
Shaokang Wu ◽  
Liqing Li ◽  
Jun Wang ◽  
Weiwu Ma ◽  
...  
Keyword(s):  
Flue Gas ◽  
Low Temperatures ◽  
No Reduction ◽  
Tio2 Catalyst

Simultaneously reducing NO and oxidizing Hg0 at low flue gas temperatures over CuCeTi catalyst was demonstrated to be technically feasible.

scholarly journals Intensification of NOx Conversion over Activated Coke by Ozone Oxidation for Sintering Flue Gas at Low Temperatures

ACS Omega ◽  
2021 ◽  
Author(s):  
Mengze Zhang ◽  
Xiao Zhu ◽  
Liqiang Zhang ◽  
Yang Li ◽  
Jun Li ◽  
...  
Keyword(s):  
Flue Gas ◽  
Low Temperatures ◽  
Ozone Oxidation ◽  
Nox Conversion ◽  
Activated Coke
Sign in / Sign up

Export Citation Format

Share Document