利用X射线荧光光谱法检测土壤中重金属的准确性研究  

Research on the accuracy of heavy metal detection in soil using X-ray fluorescence spectroscopy

作　　者：王万萍 WANG Wanping(Gansu Jinchang Ecological Environment Monitoring Center,Jinchang 737100,China)

机构地区：[1]甘肃省金昌生态环境监测中心,甘肃金昌737100

出　　处：《黑龙江环境通报》2024年第11期151-153,共3页Heilongjiang Environmental Journal

摘　　要：随着工业化和城市化进程的加快,土壤污染问题日益显现,尤其是重金属污染问题引起了广泛关注,重金属污染对生态环境和人类健康产生了严重的负面影响,因此对土壤中重金属的检测与评估显得尤为重要。X射线荧光光谱法(XRF)作为一种现代高效的非破坏性分析手段,具有检测速度快、准确性高、样品消耗少等优点,已被广泛应用于环境科学、地球科学、考古学等领域。本文旨在探讨X射线荧光光谱法在环境保护领域检测土壤中重金属污染的准确性和可行性,通过对XRF技术进行详细研究及对比传统分析方法,旨在为环保监测和土壤治理工作提供一种可靠的科学方法。As industrialization and urbanization progress,soil pollution has become increasingly evident,with particular concern for heavy metal contamination.Heavy metal pollution poses severe negative impacts on the ecological environment and human health,making the detection and assessment of heavy metals in soil critically important.X-ray fluorescence spectrometry(XRF)is a modern,efficient,and non-destructive analytical technique known for its rapid detection speed,high accuracy,and minimal sample consumption.It has been extensively applied in environmental science,earth science,archaeology,and other domains.This study aims to investigate the accuracy and feasibility of XRF in detecting heavy metal pollution in soil for environmental protection purposes.By conducting a detailed examination of XRF technology and comparing it with traditional analytical methods,the study seeks to provide a reliable scientific approach for environmental monitoring and soil remediation efforts.

关 键 词：X射线荧光光谱法 检测土壤 重金属 准确性 

分 类 号：O434.19[机械工程—光学工程]