Contaminant breakthrough : a theoretical study of charcoal sampling tubes
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LDR | 00000nab a2200000 i 4500 | ||
001 | MAP20071020469 | ||
003 | MAP | ||
005 | 20080418120230.0 | ||
007 | hzruuu---uuuu | ||
008 | 940708e19900601usa|||| | |00010|eng d | ||
035 | $a6800013587 | ||
040 | $aMAP$bspa | ||
084 | $a872 | ||
100 | 1 | $0MAPA20080152628$aYoon, Young Hee | |
245 | 1 | 0 | $aContaminant breakthrough$b: a theoretical study of charcoal sampling tubes$cYoung Hee Yoon and James H. Nelson |
520 | $aA 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 | ||
650 | 1 | 1 | $0MAPA20080585679$aHigiene industrial |
650 | 1 | 1 | $0MAPA20080605278$aContaminantes químicos |
650 | 1 | 1 | $0MAPA20080616441$aContaminación atmosférica |
650 | 1 | 1 | $0MAPA20080621186$aControl de la contaminación |
650 | 1 | 1 | $0MAPA20080559670$aMuestreador |
650 | 1 | 1 | $0MAPA20080551797$aMuestreos |
650 | 1 | 1 | $0MAPA20080592042$aModelos matemáticos |
700 | 1 | $0MAPA20080172688$aNelson, James H. | |
740 | 0 | $aAmerican Industrial Hygiene Association journal | |
773 | 0 | $tAmerican Industrial Hygiene Association journal$dAkron, Ohio$gVol. 51, nº 6, June 1990 ; p. 319-325 |