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Table 3 in the above article was reproduced incorrectly. The correct version appears below.

Table 3.  Effect of HCl (50 ppm.) on the Hg0 (40 ppb) capture by activated carbon, FGD, in the absence of SO2 (1000 ppm). Exposure time is 24 h, bed temperature 100°C, flowrate is 300 cm3/min
Run #Flue gas componentSolid-phase mercury concentration mg mercury/g FGD
1bN2 (blank)0
2bN2 + Hg0 (baseline)0.187
3bN2 + Hg0 + HCl 0.874
4bN2 + Hg0 + SO20.549
5bN2 + Hg0 + HCl + SO21.072