{"title":"Ambient PM10 emissions: contributions and impact on silica emissions.","authors":"R Ruble, D F Goldsmith","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>This paper reviews the ambient air literature and discusses the link between particulate matter with an MMAD < or = 10 micrograms (PM10) emissions and estimates of silica particulate concentrations. Silica appears to represent a range of 0.4-21% of PM10 emissions, although this estimation needs more research (including direct measurements) to contribute to increased confidence in the methodology.</p>","PeriodicalId":15789,"journal":{"name":"Journal of Exposure Analysis and Environmental Epidemiology","volume":"7 3","pages":"327-44"},"PeriodicalIF":0.0000,"publicationDate":"1997-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Exposure Analysis and Environmental Epidemiology","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
This paper reviews the ambient air literature and discusses the link between particulate matter with an MMAD < or = 10 micrograms (PM10) emissions and estimates of silica particulate concentrations. Silica appears to represent a range of 0.4-21% of PM10 emissions, although this estimation needs more research (including direct measurements) to contribute to increased confidence in the methodology.