Mathematical modelling in the hazard assessment of substances forming toxic decomposition products : the example of carbon tetrachloride
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Tag | 1 | 2 | Value |
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LDR | 00000nab a2200000 i 4500 | ||
001 | MAP20071017365 | ||
003 | MAP | ||
005 | 20080418115027.0 | ||
007 | hzruuu---uuuu | ||
008 | 940214s1981 gbr|||| | |00010|eng d | ||
035 | $a6800003220 | ||
040 | $aMAP$bspa | ||
084 | $a872 | ||
100 | 1 | $0MAPA20080091675$aBjerre, Anders | |
245 | 1 | 0 | $aMathematical modelling in the hazard assessment of substances forming toxic decomposition products$b: the example of carbon tetrachloride$cAnders Bjerre |
520 | $aFor substances that may descompose in the industrial environment forming highly toxic secondary polluants a computer simulation of the decomposition process gives useful information to the industrial hygienist. This paper presents a model for the decomposition of a gaseous substance contacting a hot surface. Application of the model to carbon tetrachloride being oxidized to phosgene etc. on a silica surface indicates that the decomposition may be of hygienic importance from circa 200-250ºC, a much lower temperature than expected from published laboratory investigations of CCl4 | ||
650 | 1 | 1 | $0MAPA20080585679$aHigiene industrial |
650 | 1 | 1 | $0MAPA20080605278$aContaminantes químicos |
650 | 1 | 1 | $0MAPA20080625054$aSustancias tóxicas y peligrosas |
650 | 1 | 1 | $0MAPA20080613839$aDisolventes industriales |
650 | 1 | 1 | $0MAPA20080612788$aTetracloruro de carbono |
650 | 1 | 1 | $0MAPA20080591960$aMétodos de análisis |
740 | 4 | $aThe Annals of occupational hygiene | |
773 | 0 | $tThe Annals of occupational hygiene$dOxford [etc.]$gnº 2, 1981 ; p. 174-183 |