Removal of elemental mercury by Ce-Mn co-modified activated carbon catalyst

2017 ◽  
Vol 93 ◽  
pp. 62-66 ◽  
Author(s):  
Jiang Wu ◽  
Zhen Zhao ◽  
Tianfang Huang ◽  
Pengfei Sheng ◽  
Jing Zhang ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Elemental Mercury ◽  
Carbon Catalyst ◽  
Modified Activated Carbon

Synthesis of CeO2-modified activated carbon spheres by grafting and coordinating reactions for elemental mercury removal

2018 ◽  
Vol 54 (4) ◽  
pp. 2836-2852 ◽  
Author(s):  
Changming Zhang ◽  
Wen Song ◽  
Xiaochao Zhang ◽  
Rui Li ◽  
Songjian Zhao ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Elemental Mercury ◽  
Mercury Removal ◽  
Carbon Spheres ◽  
Modified Activated Carbon ◽  
Activated Carbon Spheres

Research on Mercury Emissions Regularity and Adsorbing Mercury by Activated Carbon in Coal-fired Power Plants

2011 ◽  
Vol 284-286 ◽  
pp. 301-304 ◽  
Author(s):  
Zhang Xian Liu ◽  
Pei Pei Sun ◽  
Song Tao Chen ◽  
Li Juan Shi
Keyword(s):  
Activated Carbon ◽  
Power Plant ◽  
Removal Efficiency ◽  
Flue Gas ◽  
Power Plants ◽  
Elemental Mercury ◽  
Mercury Pollution ◽  
Anthropogenic Source ◽  
Modified Activated Carbon ◽  
Mercury Emissions

The coal-fired power plant is the main anthropogenic source of mercury pollution. The mercury in flue gas exists as elemental mercury(Hg0), oxidizing state mercury(Hg2+) and particulate mercury(Hgp). Mercury speciation distribution in flue gas was influenced and controled by the factors including conditions of ignition, desulphurization or denitration and Based on the investigation of coal-fired power plant technologies of removing Hg, this research uses the modified activated carbon (MAC) and studies its removal efficiency. Result indicates that the uptake of Hg by MAC was﹥90%.

Adsorption of gaseous elemental mercury with activated carbon impregnated with ferric chloride

RSC Advances ◽  
2015 ◽  
Vol 5 (32) ◽  
pp. 24899-24907 ◽  
Author(s):  
Xue Qian Wang ◽  
Ping Wang ◽  
Ping Ning ◽  
Yi Xing Ma ◽  
Fei Wang ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Ferric Chloride ◽  
Elemental Mercury ◽  
Modified Activated Carbon ◽  
Gaseous Elemental Mercury

Fe-based modified activated carbon prepared by impregnation was used for adsorbents in Hg0 purification.

REMOVAL OF ARSENATE (V) BY SURFACTANT-MODIFIED ACTIVATED CARBON

2012 ◽  
Vol 11 (8) ◽  
pp. 1433-1438 ◽  
Author(s):  
Jinren Ni ◽  
Guangzhi Zhang ◽  
Hao Hu ◽  
Weiling Sun ◽  
Bin Zhao ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Modified Activated Carbon
Sign in / Sign up

Export Citation Format

Share Document