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Contaminant breakthrough : a theoretical study of charcoal sampling tubes

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<titleInfo>
<title>Contaminant breakthrough</title>
<subTitle>: a theoretical study of charcoal sampling tubes</subTitle>
</titleInfo>
<titleInfo type="alternative">
<title>American Industrial Hygiene Association journal</title>
</titleInfo>
<name type="personal" usage="primary" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080152628">
<namePart>Yoon, Young Hee</namePart>
<nameIdentifier>MAPA20080152628</nameIdentifier>
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<name type="personal" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080172688">
<namePart>Nelson, James H.</namePart>
<nameIdentifier>MAPA20080172688</nameIdentifier>
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<placeTerm type="code" authority="marccountry">usa</placeTerm>
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<dateIssued encoding="marc">1990</dateIssued>
<issuance>serial</issuance>
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<language>
<languageTerm type="code" authority="iso639-2b">eng</languageTerm>
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<abstract displayLabel="Summary">A previously developed theoretical model was applied to investigate contaminant breakthrough on charcoal sampling tubes. Associated with the model are two important theoretical parameters. These parameters are k' (a ratte constant) and t (the time required 50% contaminant breakthrough). In this study, values of k' and t were determined for n-heptane at five different concentration levels in air</abstract>
<note type="statement of responsibility">Young Hee Yoon and James H. Nelson</note>
<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080585679">
<topic>Higiene industrial</topic>
</subject>
<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080605278">
<topic>Contaminantes químicos</topic>
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<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080616441">
<topic>Contaminación atmosférica</topic>
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<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080621186">
<topic>Control de la contaminación</topic>
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<topic>Muestreador</topic>
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<topic>Muestreos</topic>
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<topic>Modelos matemáticos</topic>
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<title>American Industrial Hygiene Association journal</title>
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<publisher>Akron, Ohio</publisher>
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<part>
<text>Vol. 51, nº 6, June 1990 ; p. 319-325</text>
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<recordCreationDate encoding="marc">940708</recordCreationDate>
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<recordIdentifier source="MAP">MAP20071020469</recordIdentifier>
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