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2348089 
Journal Article 
Study on Reduction Behaviour of Oxidized Mercury to Elemental Mercury through Lab-Scale Wet Simulator 
Wu, C; Wu, J; Cao, Yan; Li, H; Pan, W 
2014 
Yes 
Asian Journal of Chemistry
ISSN: 0970-7077
EISSN: 0975-427X 
26 
6 
1691-1694 
WOS:000335934400037 
The re-emission of elemental mercury was simulated in the lab-scale wet scrubber. Absorbing and dissolving of vapour Hg2+ were simulated in the slurry as HgCl2 standard solution was continuously injected into the slurry. Some factors such as oxidation models of Wet flue gas desulphurization system, ratio of oxygen to sulphur and a trimercapto-s-trazine trisodium salt additive on elemental mercury re emissions Were investigated. Trends of oxidation-reduction:potential and-pH values of testing slurries With different SO2 concentrations and testing time were studied Elemental mercury re emissions occurred in reduction atmosphere when oxidation reduction potential of the slurries were negative: 
Mercury re-emission; Wet simulator; Trimercapto-s-trazine trisodium salt additive; Oxidation-reduction potential 
• Inorganic Mercury Salts (2)
     Mercuric Chloride
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