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| X射线荧光分析法及其在环境监测中的应用 |
| X-ray Fluorimetric Analysis Method and Its Application in Environmental Monitoring |
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| DOI： |
| 中文关键词: X射线荧光分析法 环境监测 应用 |
| 英文关键词: X-ray fluorimetricanalysis method Environmental monitoring Application |
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| 摘要点击次数: 1379 |
| 全文下载次数: 1470 |
| 中文摘要: |
| 综述了X射线荧光分析法在水质分析和大气颗粒物分析中的应用, 介绍了粉状固态物、液体、气体等环境试样的制备方法, 以及标准曲线法、标准加入法、内标法、散射线监控法、稀释法等定量分析方法, 指出X射线荧光分析法前处理简单, 分析精度高, 操作简便、快速, 在环境监测领域具有广阔的发展前景。 |
| 英文摘要: |
| Theapplicationof X 2 rayfluorimetricanalysis methodin waterquality analysisandatomosphericparticulatesanalysis were discussed. Respective preparation method ofsample ofpowdered solid material, liquid and gas,and quantitativeanalysis methodsofstandardcurve method,standardadding method,internal marker method,scattering curve monitoring method and dilution method, wereintroduced. For X-rayfluori metricanalysis method,it wassimplein pre-treatment,easy andfastin operation,and highin analysisaccu racy.It willhave a wide applicatonin environmental monitoring. |
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