title: [Determination and Emission of Condensable Particulate Matter from Coal-fired Power Plants].
abstract: The sampling-analysis method for CPM of stationary source was established and the sampling device was developed. The determination method was compared with EPA method 202 and applied in real-world test in coal-fired power plants. The result showed the average CPM emission concentration in the coal-fired power plant was (21.2 ± 3.5) mg · m(-3) while the FPM was (20.6 ± 10.0) mg · m(-3) during the same sampling period according to the method in the national standard. The high-efficiency dust removal device could efficiently reduce FPM emission but showed insignificant effect on CPM. The mass contribution of CPM to TPM would rise after high-efficiency dust removal rebuilding project, to which more attention should be paid. The condensate contributed 68% to CPM mass while the filter contributed 32%, and the organic component contributed little to CPM, accounting for only 1%.
authors: Bing
authors: B
authors: Pei
mesh_terms: D000393:Air Pollutants / Q000032:analysis*; D003031:Coal; D004391:Dust; D052638:Particulate Matter / Q000032:analysis*; D011210:Power Plants
chemical_list: D000393:Air Pollutants; D003031:Coal; D004391:Dust; D052638:Particulate Matter