《Table 1–Concentrations of PAHs in tested soils.》
本系列图表出处文件名:随高清版一同展现
《Removal of polycyclic aromatic hydrocarbons from different soil fractions by persulfate oxidation》
Soil samples were collected from coking production areas(116°07′E–116°14′E,39°53′N–39°59′N)at a large-sized steel mill in Beijing,China.Upon collection,the soil samples were homogenized and sieved(20-mesh sieve)to assure uniformity,freeze-dried(LGJ-10D,Four-Ring Science Instrument Plant,Beijing,Co.,China),and stored in a refrigerator(4°C)until used.Preliminary testing of the soils indicated the following:As,28.5 mg/kg;Cd,0.35 mg/kg;Cu,37 mg/kg;Pb,174 mg/kg,Cr,60 mg/kg,Zn,201 mg/kg,pH,8.27,total organic content in soil,2.0%,respectively.The total concentration of16 USEPA priority PAHs in the soil tested was 1428 mg/kg,as shown in Table 1.
图表编号 | XD0033527000 严禁用于非法目的 |
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绘制时间 | 2019.04.15 |
作者 | Xiaoyong Liao、Qiongzhi Liu、You Li、Xuegang Gong、Hongying Cao |
绘制单位 | Key Laboratory of Land Surface Pattern and Simulation,Beijing Key Laboratory of Environmental Damage Assessment and Remediation,Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Science、Key Laboratory of Land Surface Patte |
更多格式 | 高清、无水印(增值服务) |