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南京市区路面积尘的物理与化学特性实验研究

, PP. 28-32

Keywords: 路面积尘,粒径,热值,分形维数

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Abstract:

采集了南京市区不同的路面积尘试样,进行了试样的粒径与元素的相应实验分析,得出了相应的粒径分布规律、元素组成和元素含量;并对路面积尘的应用基低热值和分形维数进行了分析和计算,其应用基低热值在5385.0~7366.6kJ/kg之间,分形维数为2.302~2.541,为路面积尘的直接能源化利用和卫生填埋提供了依据.

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