细颗粒物标准物质ERM-CZ120的多元素定量及Pb同位素分析

IF 1 4区地球科学 Q3 GEOCHEMISTRY & GEOPHYSICS

Geochemical Journal Pub Date : 2021-01-01 DOI:10.2343/geochemj.2.0642

Masatoshi Honda

{"title":"细颗粒物标准物质ERM-CZ120的多元素定量及Pb同位素分析","authors":"Masatoshi Honda","doi":"10.2343/geochemj.2.0642","DOIUrl":null,"url":null,"abstract":"for the mass concentration of PM2.5: 35 μg/m 3 in 24 h or 12 μg/m3 in 1 year in the USA (USEPA, 2013), 25 μg/m3 in 1 year in Europe (EC, 2008), and 35 μg/m3 in 24 h or 15 μg/m3 in 1 year in Japan (Ministry of the Environment, Government of Japan (MOEJ), 2009). Chemical analysis of fine PM can provide information about its health hazard factors and generation mechanisms; this is important to effectively regulate and reduce hazardous fine PM emissions. Generally, PM includes ionic, organic, and metallic element components. Unlike the organic and ionic components, PM’s metallic elements do not change by reaction with gas or decomposition during transportation in the air. Many studies have taken advantage of this by using PM’s metallic elemental composition as a fingerprint of the source (e.g., Sudheer and Rengarajan, 2012). The metallic element analysis quality needs to be validated to guarantee the reliability of the PM source analysis. One Multielement quantification and Pb isotope analysis of the certified reference material ERM-CZ120 for fine particulate matter","PeriodicalId":12682,"journal":{"name":"Geochemical Journal","volume":null,"pages":null},"PeriodicalIF":1.0000,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Multielement quantification and Pb isotope analysis of the certified reference material ERM-CZ120 for fine particulate matter\",\"authors\":\"Masatoshi Honda\",\"doi\":\"10.2343/geochemj.2.0642\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"for the mass concentration of PM2.5: 35 μg/m 3 in 24 h or 12 μg/m3 in 1 year in the USA (USEPA, 2013), 25 μg/m3 in 1 year in Europe (EC, 2008), and 35 μg/m3 in 24 h or 15 μg/m3 in 1 year in Japan (Ministry of the Environment, Government of Japan (MOEJ), 2009). Chemical analysis of fine PM can provide information about its health hazard factors and generation mechanisms; this is important to effectively regulate and reduce hazardous fine PM emissions. Generally, PM includes ionic, organic, and metallic element components. Unlike the organic and ionic components, PM’s metallic elements do not change by reaction with gas or decomposition during transportation in the air. Many studies have taken advantage of this by using PM’s metallic elemental composition as a fingerprint of the source (e.g., Sudheer and Rengarajan, 2012). The metallic element analysis quality needs to be validated to guarantee the reliability of the PM source analysis. One Multielement quantification and Pb isotope analysis of the certified reference material ERM-CZ120 for fine particulate matter\",\"PeriodicalId\":12682,\"journal\":{\"name\":\"Geochemical Journal\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.0000,\"publicationDate\":\"2021-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Geochemical Journal\",\"FirstCategoryId\":\"89\",\"ListUrlMain\":\"https://doi.org/10.2343/geochemj.2.0642\",\"RegionNum\":4,\"RegionCategory\":\"地球科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"GEOCHEMISTRY & GEOPHYSICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Geochemical Journal","FirstCategoryId":"89","ListUrlMain":"https://doi.org/10.2343/geochemj.2.0642","RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"GEOCHEMISTRY & GEOPHYSICS","Score":null,"Total":0}

引用次数: 2

摘要

PM2.5的质量浓度:美国为24小时35 μg/m3或1年12 μg/m3 (USEPA, 2013)，欧洲为1年25 μg/m3 (EC, 2008)，日本为24小时35 μg/m3或1年15 μg/m3(日本政府(MOEJ)， 2009)。细颗粒物的化学分析可以提供细颗粒物健康危害因素和产生机制的信息;这对于有效监管和减少有害细颗粒物排放至关重要。一般来说，PM包括离子、有机和金属元素成分。与有机和离子成分不同，PM的金属元素在空气中运输过程中不会因与气体反应或分解而发生变化。许多研究利用了这一点，使用PM的金属元素组成作为来源的指纹(例如，Sudheer和Rengarajan, 2012)。为了保证PM源分析的可靠性，需要对金属元素分析质量进行验证。细颗粒物标准物质ERM-CZ120的多元素定量及Pb同位素分析

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Multielement quantification and Pb isotope analysis of the certified reference material ERM-CZ120 for fine particulate matter

for the mass concentration of PM2.5: 35 μg/m 3 in 24 h or 12 μg/m3 in 1 year in the USA (USEPA, 2013), 25 μg/m3 in 1 year in Europe (EC, 2008), and 35 μg/m3 in 24 h or 15 μg/m3 in 1 year in Japan (Ministry of the Environment, Government of Japan (MOEJ), 2009). Chemical analysis of fine PM can provide information about its health hazard factors and generation mechanisms; this is important to effectively regulate and reduce hazardous fine PM emissions. Generally, PM includes ionic, organic, and metallic element components. Unlike the organic and ionic components, PM’s metallic elements do not change by reaction with gas or decomposition during transportation in the air. Many studies have taken advantage of this by using PM’s metallic elemental composition as a fingerprint of the source (e.g., Sudheer and Rengarajan, 2012). The metallic element analysis quality needs to be validated to guarantee the reliability of the PM source analysis. One Multielement quantification and Pb isotope analysis of the certified reference material ERM-CZ120 for fine particulate matter

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Geochemical Journal 地学-地球化学与地球物理

CiteScore

1.70

自引率

12.50%

发文量

审稿时长

6 months

期刊介绍： Geochemical Journal is an international journal devoted to original research papers in geochemistry and cosmochemistry. It is the primary journal of the Geochemical Society of Japan. Areas of research are as follows: Cosmochemistry; Mineral and Rock Chemistry; Volcanology and Hydrothermal Chemistry; Isotope Geochemistry and Geochronology; Atmospheric Chemistry; Hydro- and Marine Chemistry; Organic Geochemistry; Environmental Chemistry.