COMPARATIVE STUDIES OF ADSORPTION OF POLYCYCLIC AROMATIC-HYDROCARBONS BY FLY ASHES FROM THE COMBUSTION OF SOME AUSTRALIAN COALS
COMPARATIVE STUDIES OF ADSORPTION OF POLYCYCLIC AROMATIC-HYDROCARBONS BY FLY ASHES FROM THE COMBUSTION OF SOME AUSTRALIAN COALS
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DOI：
10.1021/es00168a013
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发表时间：
1988-03-01
影响因子：
11.4
通讯作者：
BATLEY, GE
中科院分区：
文献类型：
--
作者：
LOW, GKC;BATLEY, GE
用高效液相色谱法研究了澳大利亚烟煤和褐煤燃烧后的9个飞灰样品对多环芳烃(PAHs)的吸附。对一些标准等温线的检验表明，吸附数据可以很好地用Freundlich方程表示。对飞灰对多环芳烃的吸附能力与其物理化学性质的相关性分析表明，残碳含量是主要的调节参数。
The adsorption of polycyclic aromatic hydrocarbons (PAHs) on nine fly ash samples from the combustion of Australian bituminous and brown coals was examined by a high-performance liquid chromatographic procedure. Examinations of a number of standard isotherms indicated that the adsorptiondata can be best represented by the Freundlich equation. Correlation analysis between the adsorption capacity of PAHs and physical and chemical characteristics of fly ashes indicated that the residual carbon content is the main regulating parameter.