A Diffusive sampler of gaseous pollutants by collection in liquid media

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<rdf:Description>
<dc:creator>Hallberg, Bengt-Olov</dc:creator>
<dc:creator>Rudling, Jan</dc:creator>
<dc:date>1989</dc:date>
<dc:description xml:lang="es">Sumario: A diffusive sampler to be used with an absorbing solution for the collection of worplace pollutants is described. It is constructed of polytetrafluoroethylene and the diffusion is controlled by a number of small chanels. The sampler has been evaluated in the laboratory using ammonia and sulphur dioxide as test gases. The sampling rate was constant for different air concentrations and it agreed well with theoretical calculations. No effects from humidity were seen during sampling and no sample loss was observed after storage for up to 4 weeks</dc:description>
<dc:identifier>https://documentacion.fundacionmapfre.org/documentacion/publico/es/bib/45888.do</dc:identifier>
<dc:language>eng</dc:language>
<dc:rights xml:lang="es">InC - http://rightsstatements.org/vocab/InC/1.0/</dc:rights>
<dc:subject xml:lang="es">Higiene industrial</dc:subject>
<dc:subject xml:lang="es">Contaminantes químicos</dc:subject>
<dc:subject xml:lang="es">Contaminantes gaseosos</dc:subject>
<dc:subject xml:lang="es">Ambiente de trabajo</dc:subject>
<dc:subject xml:lang="es">Contaminación atmosférica</dc:subject>
<dc:subject xml:lang="es">Control de la contaminación</dc:subject>
<dc:subject xml:lang="es">Gases</dc:subject>
<dc:subject xml:lang="es">Muestreador</dc:subject>
<dc:subject xml:lang="es">Muestreos</dc:subject>
<dc:type xml:lang="es">Artículos y capítulos</dc:type>
<dc:title xml:lang="es">A Diffusive sampler of gaseous pollutants by collection in liquid media</dc:title>
<dc:title xml:lang="es">Título: The Annals of occupational hygiene</dc:title>
<dc:relation xml:lang="es">En: The Annals of occupational hygiene. - Oxford [etc.]. - nº 1, 1989 ; p. 61-68</dc:relation>
</rdf:Description>
</rdf:RDF>