工业区周边地下水中纳米微粒污染物特征及迁移机制研究

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文章编号：1674-6139（2026）02-0037-06

中图分类号：X523文献标志码：B

Research on the Occurring Characteristics and Migration Mechanism of Nano - particulatepollutants in Groundwater Around Industrial Zone

Hu Guai，Xie Yixiang

（School of Tourismand Geography，Shaoguan University，Shaoguan512Oo5，China）

Abstract：Theproblemof groundwaterpolutioncausedbyindustrialproductionhasreceivedwidespreadttentionInthistudy，a high-resolutionTEMinstrumentwasusedtostudythepolutantspresentedingoundwateraroundtwoindustralzonesinZengchngDis trict，GuangzhouCityfromthedimesionofnanoscale，andthemorphologicalsize，chemicalompositionstructure，ndce formsofthenano-particulatepolutantsingroundwaterfromthestudyareahavebenobtained.Itwasdemonstratedthatthemaiource ofthesenanopaticulatelantsisindustrialproductioactivitisnditsmigatiomechansmasfurtherevealedByngout thisstudythstbiodactetiofotlateatsiodatoudustaloulde understood，ndsietificasisforhliaoofaoehlogiefeldofvioentaloongndltionae was provided as well.

Keywords：industrialzone；groundwater；metal-containingnanoparticles;form of migration

前言

米惠阳指出工业废水显著增加了地表水环境中的金属含量，继而导致了生态系统退化[1]；陈利粉等人发现安阳市产业集聚区周边河流中元素 Cu

Mn和Pb的含量存在显著异常[2]；Ma等人也通过研究证实了工业生产是地下水中重金属来源的主要贡献者[3]。（剩余5942字）