Research Progress of pollution control for mercury in the flue gas from the coal-fired industrial boilers

摘要

Mercury is one of harmful pollutants during the coal-burning process that can not be ignored. The Ontario-Hydro method, Method 30B and Method 29 are mainly used for sampling the mercury in the flue gas from the coal-fired industrial boilers. This article studied the control ability of the mercury by the electrostatic precipitator (ESP), wet flue gas device (WFGD) and the dust removal and desulfurization integration at home and abroad.