广州化学2024，Vol.49Issue(6)：25-29,5.DOI:10.16560/j.cnki.gzhx.20240613
土壤重金属污染评价方法及源解析技术研究进展
Progress of Soil Heavy Metal Pollution Evaluation Methods and Source Apportionment Techniques
摘要
Abstract
The evaluation methods and source apportionment techniques commonly used in soil heavy metal pollution research are briefly introduced,including single factor index,Nemerow index,potential ecological risk index,geo-accumulation index,pollution load index and source apportionment techniques such as principal component analysis,APCS-MLR model and PMF model.The evaluation methods of soil heavy metal pollution and the application cases of source apportionment technology and the latest scientific research progress were reviewed in detail.The improvement and modification of the evaluation methods were summarized,and the combined application of source apportionment method and model was described.Finally,the future development trend of soil heavy metal pollution assessment methods and source apportionment technology was prospected,in order to provide references for soil heavy metal pollution risk assessment,source apportionment and remediation.关键词
土壤/重金属污染/风险评价/评价方法/源解析Key words
soil/heavy metal pollution/risk assessment/evaluation method/source apportionment分类
资源环境引用本文复制引用
王子未,杨国栋,喻兆琴,张喜龙,周奕..土壤重金属污染评价方法及源解析技术研究进展[J].广州化学,2024,49(6):25-29,5.基金项目
湖北省自然科学基金项目(2019CFB451) （2019CFB451）
湖北省大学生创新创业训练计划项目(S202210488046) （S202210488046）
