Impacting Factors of Elemental Mercury Re-emission across a Lab-scale Simulated Scrubber

武成利; 曹晏; 董众兵; 潘伟平

doi:10.1016/S1004-9541(10)60253-4

Your Location：

Home >

Browse articles >

Impacting Factors of Elemental Mercury Re-emission across a Lab-scale Simulated Scrubber

Updated：2026-01-06

- Impacting Factors of Elemental Mercury Re-emission across a Lab-scale Simulated Scrubber
- Chinese Journal of Chemical Engineering Vol. 18, Issue 3, Pages: 523-528(2010)
- Affiliations：
  
  1. School of Chemical Engineering, Anhui University of Science and Technology,Huainan,China,232001
  2. Institute for Combustion Science and Environmental Technology, Western Kentucky University,USA,42101
- Author bio：
- Funds：
- DOI：10.1016/S1004-9541(10)60253-4
  CLC：
- Published：2010
- Accepted：
Scan QR Code
WU Chengli, CAO Yan, DONG Zhongbing, PAN Weiping. Impacting Factors of Elemental Mercury Re-emission across a Lab-scale Simulated Scrubber[J]. , 2010, 18(3): 523-528.
DOI：

WU Chengli, CAO Yan, DONG Zhongbing, PAN Weiping. Impacting Factors of Elemental Mercury Re-emission across a Lab-scale Simulated Scrubber[J]. , 2010, 18(3): 523-528. DOI： 10.1016/S1004-9541(10)60253-4.

摘要

Abstract

Elemental mercury(Hg

)re-emissions from slurries and solutions were evaluated in a lab-scale simulated scrubber.Oxidized mercury(Hg

)standard solution was injected into the simulated scrubber at a desired rate to simulate absorbing and dissolving of Hg

in the flue gas across wet flue gas desulfurization(WFGD)systems. PS analytical mercury analyzer was used to continuously determine Hg0re-emission concentrations in the carrier gas from the scrubber.Sulfite ion in the slurry of CaSO

was validated to reduce Hg

to Hg

while no Hg

re-emission occurred from slurries of CaSO

and CaO.Transitional metal ions with low chemical valence such as Fe

AsO

-1.Reduction reaction of Hg

to Hg

was observed from these solutions.Reduction capabilities for the different transitional metal ions in the solutions were:Pb

AsO

关键词

Keywords

references

Views

108

Downloads

CSCD

Alert me when the article has been cited

Submit

Tools

Publicity Resources

Revealing critical factors in lignite-water interactions: From atomic to macroscopic

Nano-confinement construction of FeCo@NCNTs nanocomposite for pH-universal oxygen reduction catalysis and high-power Zn-air battery

Preparation of novel hierarchical porous Fe2O3/SBA-15 with microporous plugs from coal gasification fine residue and its degradation of phenol in coal chemical wastewater

Mechanochemical preparation and properties of B-N doped carbon materials based on calcium carbide

Synergistically coupling of vertically oriented Ru/Co co-doped MoS2 with interfacial engineering for efficient electrochemical hydrogen evolution

Related Author

No data

Related Institution

No data

⁰