| dc.creator |
Cardoso Arnaldo A. |
|
| dc.creator |
Pereira Elisabete A. |
|
| dc.creator |
Rocha Júlio C. |
|
| dc.date |
1998 |
|
| dc.date.accessioned |
2013-05-30T10:54:11Z |
|
| dc.date.available |
2013-05-30T10:54:11Z |
|
| dc.date.issued |
2013-05-30 |
|
| dc.identifier |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40421998000200019 |
|
| dc.identifier |
http://www.doaj.org/doaj?func=openurl&genre=article&issn=01004042&date=1998&volume=21&issue=2&spage=217 |
|
| dc.identifier.uri |
http://koha.mediu.edu.my:8181/jspui/handle/123456789/4263 |
|
| dc.description |
In the present paper, we report on the analytical use of a dynamic droplet based gas collection and an analysis system. A droplet formed at the tip of a tube represents a sampling approach that provides an indefinitely renewable surface and uses very little reagent. Sample gas flows past the droplet at a low flow rate. After the gas was sampled , the analysis can be carried out by different methodologies. The feasibility of the sensor is demonstrated by continuos determination of gaseous as: NO2, Cl2 and SO2. |
|
| dc.publisher |
Sociedade Brasileira de Química |
|
| dc.source |
Química Nova |
|
| dc.subject |
gases analysis |
|
| dc.subject |
air analysis |
|
| dc.subject |
gases sampling |
|
| dc.title |
Gotas suspensas: uma proposta para amostragem e análise de gases traços da atmosfera |
|