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Development of a field method for determining the service lives of respirator cartridges : part IV : results of field validation trials

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1001 ‎$0‎MAPA20080159054‎$a‎Cohen, Howard J.
24510‎$a‎Development of a field method for determining the service lives of respirator cartridges‎$b‎: part IV : results of field validation trials‎$c‎Howard J. Cohen, Steven P. Levine, Richard P. Garrison
520  ‎$a‎Results of a fourth study on the use of small, carbon-filled glass tubes, referred to as respirator carbon tubes (RCTs), for predicting the service lives of organic vapor respirator cartridges are presented. Organic vapors are drawn through the RCT by using a personal sampling pump until breakthrough is detected. This breakthrough time is then used in conjunction with a bed-residence adsorption model to predict the breakthrough time of a cartridge containing carbon identical to that in the RCT
65011‎$0‎MAPA20080585679‎$a‎Higiene industrial
65011‎$0‎MAPA20080605278‎$a‎Contaminantes químicos
65011‎$0‎MAPA20080583163‎$a‎Vapores orgánicos
65011‎$0‎MAPA20080601393‎$a‎Equipos respiratorios
65011‎$0‎MAPA20080556891‎$a‎Validación
65011‎$0‎MAPA20080619022‎$a‎Ciclo de vida del producto
7001 ‎$0‎MAPA20080198398‎$a‎Levine, Steven P.
7001 ‎$0‎MAPA20080264116‎$a‎Garrison, Richard P.
7400 ‎$a‎American Industrial Hygiene Association journal
7730 ‎$t‎American Industrial Hygiene Association journal‎$d‎Akron, Ohio‎$g‎Vol. 52, nº 7, July 1991 ; p. 263-270