%0 Journal Article
%T Avalia£¿£¿o de adsorventes s¨®lidos para determina£¿£¿o de pesticidas organoclorados e bifenilos policlorados na atmosfera marinha
%A Montone
%A Rosalinda Carmela
%A Weber
%A Rolf Roland
%J Boletim do Instituto Oceanogr¨¢fico
%D 1991
%I Scientific Electronic Library Online
%R 10.1590/S0373-55241991000100006
%X a sampling system was developed to be used in coastal areas and on board of oc¨¦anographie vessels for the determination of chlorinated pesticides and polychlorinated biphenyls (pcb) in the atmosphere. the basis of the system is the pre-concentration step on solid adsorbents. florisil, xad-2 resin and polyurethane foam (puf) were tested. the sampling efficiency presented variations between 16-118% (florisil), 41131% (xad-2) and 66-122% (puf) depending on the organochlorine compound.
%K organochlorinated pesticides
%K adsorption
%K pcb
%K air pollution
%K air sampling
%K air-sea interaction.
%U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S0373-55241991000100006&lng=en&nrm=iso&tlng=en