钢铁厂周边土壤中PAHs污染特征及风险评价  

Characteristics and Risk Assessment of PAHs Pollution in Soil Around Steel Plants

作　　者：安文军 An Wenjun(Eastern Regional Environmental Monitoring Technology Support Center of Xinzhou Ecological Environment Bureau,Xinzhou Shanxi 035500,China)

机构地区：[1]忻州市生态环境局东部区域环境监测技术保障中心,山西忻州035500

出　　处：《山西冶金》2024年第3期247-249,共3页Shanxi Metallurgy

摘　　要：为进一步探究钢铁厂周边土壤中存在的PAHs污染问题,以某地6个钢铁厂为案例展开研究,通过对其PAHs污染特征数据进行分析和整理,初步明确了这些钢铁厂周边土壤中的PAHs类型与分布情况,并以此为基础,进一步对各个监测点的PAHs污染风险情况进行评价,并根据评价结果,为后续的PAHs污染治理工作提供相关建议,以供参考。In order to further explore the problem of PAHs pollution in the soil around steel plants,a study was conducted using six steel plants in a certain area as cases.By analyzing and organizing the PAHs pollution characteristic data,the types and distribution of PAHs in the soil around these steel plants were preliminarily clarified.Based on this,the PAHs pollution risk of each monitoring point was further evaluated.According to the evaluation results,It provides relevant suggestions for subsequent PAH pollution control work for reference.

关 键 词：钢铁厂 土壤污染 PAHS 风险评价 

分 类 号：TF089[冶金工程—冶金物理化学] X53[环境科学与工程—环境工程]